JP2008149265A - Biological reactor - Google Patents

Abstract

A highly efficient biological reaction is performed with a fast reaction time.
In the submersible pump type micro / nano bubble generator, the current value of the motor and the amount of air to be taken in are controlled by an ammeter, an air flow meter, a needle valve, and a control unit. In the swirling flow type micro / nano bubble generating unit 12, the current value of the circulation pump 18 and the amount of air to be taken in are controlled by the ammeter 17, the air flow meter 21, the needle valve 24 and the control unit 51. In the nanobubble generator 35, the current value of the circulation pump 36 and the amount of air to be taken in are controlled by the ammeter 38, the air flow meter 41, the needle valve 42 and the control unit 51. Therefore, by controlling each current value and each air amount, it is possible to generate a bubble having a size and amount according to the purpose, shortening the reaction time of the biological reaction in the biological reaction unit 3 and improving the reaction efficiency. Improvements can be made.
[Selection] Figure 1

Description

  The present invention relates to a biological reaction apparatus that activates a living organism efficiently and performs a larger biological reaction.

  2. Description of the Related Art Conventionally, there is a bioreaction apparatus that bundles crimped yarns and provides a packed bed in a reaction tank with a spherical or string-like fiber lump filler as a whole to perform biofiltration or contact aeration. The above-mentioned fiber bulk filler of this bioreactor has an extremely large amount of microorganisms that can be held in the treatment tank due to the large porosity and large specific surface area of the fibers, and can significantly increase the load of the device. it can. However, since the fiber lump filler is clogged due to excessive adhesion of microorganisms and compaction occurs, it is necessary to perform backwashing before a sufficient amount of microorganisms adheres to the fiber lump filler. There is a problem that fewer microorganisms can contribute to the reaction than the amount the filler can hold.

  Therefore, in the biological reaction device disclosed in Japanese Patent Application Laid-Open No. 7-47384 (Patent Document 1), the fiber lump filler is mixed with a buffer material for preventing consolidation of the lump filler. ing. By doing so, the pressure loss between the bottom and the top of the packed bed at the start of water flow, at the end of water flow and after backwashing can be greatly reduced, and consolidation due to blockage of the fiber bulk filler can be prevented. Therefore, by utilizing the large porosity and specific surface area, which are the characteristics of the fiber lump filler, a large amount of microorganisms can be held in the fiber lump filler, and biological filtration can be performed efficiently.

As described above, in the conventional biological reaction apparatus disclosed in Patent Document 1, a large amount of microorganisms can be retained in the fibrous block filler, and biological filtration can be performed efficiently. However, the biological reaction has a problem that the reaction time is still slow and the reaction efficiency is poor as compared with the chemical reaction or physical treatment because the chemical reaction is unnecessary and the reaction is mild.
Japanese Patent Laid-Open No. 7-47384

  Therefore, an object of the present invention is to provide a biological reaction apparatus capable of performing a highly efficient biological reaction with a fast reaction time.

In order to solve the above problems, the biological reaction apparatus of the present invention is:
Including a water tank into which liquid is introduced, a plurality of types of micro / nano bubble generators for generating micro / nano bubbles of different sizes, and a nano bubble generator for generating nano bubbles of a size smaller than the micro / nano bubbles, and introduced into the water tank A biological reaction activation preparation unit containing the micro-nano bubbles and the nano-bubbles in a liquid,
The bioreaction activation preparation unit is provided with a bioreaction unit in which the micro-nanobubbles and the liquid containing the nanobubbles are introduced, and a reaction process by the organism with respect to the liquid is performed.

  Biological treatments for liquids represented by wastewater treatment by microorganisms involve microorganisms of various sizes and organisms such as animals and plants. In order to effectively activate these organisms, it is effective to act on bubbles of various sizes by combining micro-nano bubbles and nano-bubbles in which micro-bubbles and nano-bubbles are mixed.

  According to the above configuration, in the biological reaction activation preparation unit, a plurality of types of micro / nano bubble generators and nano bubble generators can be used to introduce liquids introduced into the water tank into different sizes of micro / nano bubbles and sizes smaller than the micro / nano bubbles. Nanobubbles can be contained. Therefore, in the biological reaction part where the micro-nano bubbles and the liquid containing the nano-bubbles are introduced from the biological reaction activation preparation part, the organisms involved in the reaction process with respect to the liquid are the micro-nano bubbles of various sizes and the above-mentioned Effectively activated by nanobubbles. As a result, the reaction time in the biological reaction in the biological reaction part can be shortened and the reaction efficiency can be improved.

In the bioreaction apparatus of one embodiment,
The biological reaction activation preparation unit
A micro-nano bubble generating tank in which the above-mentioned plurality of types of micro-nano bubble generating devices in which the amount of air to be taken in and the current value of the electric unit are controlled by the control unit and the operation time is controlled by the first timer;
A nanobubble generating tank in which the nanobubble generating device in which the amount of air to be taken in and the current value of the electric unit are controlled by the control unit and the operation time is controlled by a second timer is provided.

  According to this embodiment, the size and generation amount of the generated micro / nano bubbles are controlled by controlling the amount of air taken into the plurality of types of micro / nano bubble generation devices and the current value of the electric motor. Similarly, the size and generation amount of the generated nanobubbles are controlled by controlling the amount of air taken into the nanobubble generator and the current value of the electric motor. Therefore, it is possible to generate the micro-nano bubbles and the nano-bubbles that are optimal for activating the organisms involved in the reaction process in the biological reaction unit, thereby shortening the reaction time and improving the reaction efficiency in the biological reaction. This can be achieved more effectively.

  Furthermore, by operating the first timer and the second timer, it is possible to individually set the operation times of the plurality of types of micro-nano bubble generating devices and the nano bubble generating devices. Therefore, for example, first, only the nanobubble generator is operated, and the organism in the biological reaction unit is strongly activated by the nanobubble. After the organism is sufficiently activated, the amount of electricity used is small. It becomes possible to perform energy-saving operation that switches the operation to a plurality of types of micro-nano bubble generators and keeps living organisms activated.

In the bioreaction apparatus of one embodiment,
The biological reaction activation preparation unit is a water treatment reaction activation preparation unit that contains the micro-nano bubbles and the nano bubbles in water introduced into the water tank,
The biological reaction unit is a water treatment unit in which a treatment by a living organism is performed on the micro-nano bubbles introduced from the water treatment reaction activation preparation unit and the water containing the nano bubbles.

  According to this embodiment, organisms such as microorganisms involved in water treatment in the water treatment unit, the micro-nano bubbles generated by the plurality of types of micro-nano bubble generation device and the nano bubble generation device and the nano bubbles, It can be activated effectively. Therefore, it is possible to shorten the reaction time and improve the reaction efficiency in the water treatment reaction by the organism.

In the bioreaction apparatus of one embodiment,
The biological reaction activation preparation unit is a wastewater treatment reaction activation preparation unit that contains the micro-nano bubbles and the nano bubbles in the wastewater introduced into the water tank,
The biological reaction unit is a wastewater treatment unit in which treatment by a living organism is performed on the micro-nano bubbles introduced from the wastewater treatment reaction activation preparation unit and wastewater containing the nanobubbles.

  According to this embodiment, organisms such as microorganisms involved in wastewater treatment in the wastewater treatment unit are effective by the micro-nano bubbles and nano-bubbles generated by the plurality of types of micro-nano bubble generators and nano-bubble generators. Can be activated. Therefore, it is possible to shorten the reaction time and improve the reaction efficiency in the wastewater treatment reaction by the organism.

In the bioreaction apparatus of one embodiment,
The biological reaction activation preparation unit is a cooling reaction activation preparation unit that contains the micro-nano bubbles and the nano bubbles in the cooling water introduced into the water tank,
The biological reaction unit is a cooling unit in which treatment by a living organism is performed on the micro-nano bubbles introduced from the cooling reaction activation preparation unit and the cooling water containing the nano bubbles.

  According to this embodiment, organisms such as microorganisms involved in the water treatment in the cooling unit are effectively treated by the micro-nano bubbles and the nano bubbles generated by the plurality of types of micro-nano bubble generation devices and the nano bubble generation devices. Can be activated. Therefore, it is possible to shorten the reaction time and improve the reaction efficiency in the water treatment reaction by the organism.

  Furthermore, since the said cooling water contains the said micro nano bubble and the said nano bubble in the said cooling part, improvement of cooling efficiency and washing | cleaning of a cooling device can be performed.

In the bioreaction apparatus of one embodiment,
The biological reaction activation preparation unit is a nitrification denitrification reaction activation preparation unit that contains the micro-nano bubbles and the nano bubbles in the wastewater introduced into the water tank,
The biological reaction unit is a nitrification / denitrification unit in which a nitrification / denitrification treatment by a living organism is performed on the micro-nano bubbles introduced from the nitrification / denitrification reaction activation preparation unit and wastewater containing the nanobubbles.

  According to this embodiment, organisms such as microorganisms involved in nitrification / denitrification processing in the nitrification / denitrification unit are the micro-nano bubbles and nano-bubbles generated by the plurality of types of micro-nano bubble generators and nano-bubble generators. And can be effectively activated. Therefore, it is possible to shorten the reaction time and improve the reaction efficiency in the nitrification denitrification treatment reaction by the organism.

In the bioreaction apparatus of one embodiment,
The biological reaction activation preparation unit is a hydroponic reaction activation preparation unit that contains the micro-nano bubbles and the nano bubbles in the hydroponic liquid introduced into the water tank,
The biological reaction unit is a hydroponic cultivation unit that performs hydroponic cultivation using the micro-nano bubbles introduced from the hydroponic cultivation reaction activation preparation unit and a hydroponic liquid containing the nano bubbles and an organism.

  According to this embodiment, the micro-nano bubbles generated by the plurality of types of micro-nano bubble generators and the nano-bubble generators and the organisms such as microorganisms and plants involved in hydroponic cultivation in the hydroponic cultivation unit It can be effectively activated by nanobubbles. Therefore, the reaction time in the hydroponics reaction by the microorganisms can be shortened and the reaction efficiency can be improved, and the quality of the plant can be improved.

In the bioreaction apparatus of one embodiment,
The biological reaction activation preparatory unit is an exhaust gas treatment reaction activation preparatory unit that contains the micro-nano bubbles and the nano bubbles in the exhaust gas treatment water introduced into the water tank,
The biological reaction part is an exhaust gas treatment part in which an exhaust gas treatment by living organisms is performed on the micro-nano bubbles introduced from the exhaust gas treatment reaction activation preparation part and the exhaust gas treatment water containing the nano bubbles.

  According to this embodiment, organisms such as microorganisms involved in the exhaust gas treatment in the exhaust gas treatment unit, the micro-nano bubbles generated by the plurality of types of micro-nano bubble generation device and the nano bubble generation device and the nano bubbles, It can be activated effectively. Therefore, the reaction time in the exhaust gas treatment reaction by the organism can be shortened and the reaction efficiency can be improved.

In the bioreaction apparatus of one embodiment,
The biological reaction activation preparation unit is a large-scale bathtub reaction activation preparation unit that contains the micro-nano bubbles and the nano bubbles in the bath water introduced into the water tank,
The biological reaction part is a large-scale bathtub part in which purification treatment by living organisms is performed on the micro-nano bubbles introduced from the large-scale bathtub reaction activation preparation part and the bathtub water containing the nano bubbles.

  According to this embodiment, a living organism such as a microorganism involved in the purification treatment in the large-scale bathtub section is effective by the micro-nano bubbles generated by the plurality of types of micro-nano bubble generating devices and the nano bubble generating devices and the nano bubbles. Can be activated. Therefore, it is possible to shorten the reaction time, improve the reaction efficiency, and improve the water quality of the bath water in the purification treatment reaction by the organism.

  Furthermore, since the micro-nano bubbles and the nano-bubbles are contained in the bathtub water in the large-scale bathtub part, it is possible to obtain a healing effect for lifestyle-related diseases such as an increase in blood flow to the human body.

In the bioreaction apparatus of one embodiment,
The biological reaction activation preparation unit is a fermentation reaction activation preparation unit that contains the micro-nano bubbles and the nano bubbles in the fermentation liquid introduced into the water tank,
The biological reaction unit is a fermentation unit in which fermentation by a living organism is performed on the micro-nano bubbles introduced from the fermentation reaction activation preparation unit and the fermentation liquid containing the nano bubbles.

  According to this embodiment, organisms such as microorganisms involved in fermentation in the fermentation section are effectively obtained by the micro-nano bubbles and the nano bubbles generated by the plurality of types of micro-nano bubble generation devices and the nano bubble generation devices. Can be activated. Therefore, the reaction time in the fermentation reaction by the organism can be shortened and the reaction efficiency can be improved.

In the bioreaction apparatus of one embodiment,
The biological reaction activation preparation unit is a pool reaction activation preparation unit that contains the micro-nano bubbles and the nano bubbles in pool water introduced into the water tank,
The biological reaction unit is a pool unit in which a purification process by a living organism is performed on the micro-nano bubbles introduced from the pool reaction activation preparation unit and the pool water containing the nano bubbles.

  According to this embodiment, organisms such as microorganisms involved in the purification process in the pool portion are effective by the micro-nano bubbles and the nano bubbles generated by the plurality of types of micro-nano bubble generation devices and the nano bubble generation devices. Can be activated. Accordingly, it is possible to shorten the reaction time and improve the reaction efficiency in the purification treatment reaction by the organism.

  Furthermore, since the micro-nano bubbles and the nano-bubbles are contained in the pool water in the pool part, a cleaning effect of the pool itself and the piping can be obtained. Moreover, generation | occurrence | production of the pathogenic microbe in the said pool water can be suppressed.

In the bioreaction apparatus of one embodiment,
The biological reaction activation preparation unit is an aquaculture reaction activation preparation unit that contains the micro-nano bubbles and the nano-bubbles in the makeup water introduced into the water tank,
The biological reaction unit is an aquaculture unit in which the micro-nano bubbles introduced from the aquaculture reaction activation preparation unit and the supply water containing the nano bubbles are processed by a living organism.

  According to this embodiment, microorganisms involved in water treatment in the aquaculture unit and organisms such as fish cultivated in the aquaculture unit are generated by the plurality of types of micro-nano bubble generation device and the nano bubble generation device. It can be activated effectively by the micro-nano bubbles and the nano-bubbles. Therefore, the reaction time in the water treatment reaction by the microorganisms can be shortened and the reaction efficiency can be improved, and the quality of the fish can be improved.

In the bioreaction apparatus of one embodiment,
The biological reaction activation preparation part is an exhibition water tank reaction activation preparation part that contains the micro-nano bubbles and the nano bubbles in the makeup water introduced into the water tank,
The biological reaction part is an exhibition water tank part in which the micro-nano bubbles introduced from the display water tank reaction activation preparation part and the replenishment water containing the nano bubbles are processed by living organisms.

  According to this embodiment, microorganisms involved in the water treatment in the display tank section and organisms such as fish displayed in the display tank section are generated by the plurality of types of micro-nano bubble generation apparatus and the nano bubble generation apparatus. Moreover, it can be activated effectively by the micro-nano bubbles and the nano-bubbles. Therefore, the reaction time in the water treatment reaction by the microorganisms can be shortened and the reaction efficiency can be improved, and the yield of the fish can be improved.

In the bioreaction apparatus of one embodiment,
The nanobubble generator installed in the nanobubble generator is configured to generate the nanobubbles by a gas-liquid mixed gas shearing method.

  From the experimental results, it is known that the bioactivity effect by the bubbles generated by the gas-liquid mixed gas shearing method is high. According to this embodiment, since the nanobubble generator generates the nanobubbles by a gas-liquid mixed gas shearing method, an optimal bioactive effect can be obtained.

In the bioreaction apparatus of one embodiment,
At least one of a plurality of types of micro / nano bubble generators installed in the micro / nano bubble generation tank is adapted to generate the micro / nano bubbles by a submersible pump system, and at least one other is a swirling flow system. To generate the micro-nano bubbles.

  According to this embodiment, first, a large amount of micronanobubbles that are slightly larger than that of a swirling flow type micronanobubbles generated by a submerged pump type micronanobubbles that generates a large amount of micronanobubbles that are large in size are produced. generate. After that, by introducing the liquid containing the slightly larger micro-nano bubbles into the micro-nano bubble generator using the swirl flow method, it becomes possible to generate micro-nano bubbles having a small size. Therefore, micro-nano bubbles of various sizes effective for biological activity can be generated.

In the bioreaction apparatus of one embodiment,
While the liquid containing the micro-nano bubbles is introduced from the micro-nano bubble generation tank, the liquid containing the nano-bubbles is introduced from the nano-bubble generation tank to the biological reaction part.

  According to this embodiment, the liquid from the micro / nano bubble generation tank and the liquid from the nano bubble generation tank can be individually introduced into the biological reaction section. Therefore, a system can be constructed according to the purpose. For example, when a strong physiological activity is required, only the nanobubble generator is operated continuously for 24 hours, and only the liquid containing the nanobubbles is introduced into the biological reaction unit. When a weak bioactive effect is required, only the plurality of types of micro / nano bubble generators are operated, and only the liquid containing the micro / nano bubbles is introduced into the biological reaction unit. Further, in the case of the intermediate, by operating both the plurality of types of micro-nano bubble generator and the nano-bubble generator, the biological reaction of the liquid containing the micro-nano bubbles and the liquid containing the nano-bubbles Can be introduced into the department.

In the bioreaction apparatus of one embodiment,
The plurality of types of micro-nano bubble generation devices and the nano bubble generation devices are operated alternately by the first timer and the second timer.

  According to this embodiment, it is possible to construct an optimum operation method according to the purpose by alternately operating the plurality of types of micro-nano bubble generation devices and the nano bubble generation devices. For example, first, only the nanobubble generator is operated, and the organisms in the biological reaction unit are strongly activated by the nanobubbles. After the organisms are sufficiently activated, the plurality of types with a small amount of electricity used. By switching the operation to the micro / nano bubble generator, energy-saving operation can be performed to keep the organisms active.

  As is clear from the above, according to the biological reaction device of the present invention, in the biological reaction activation preparation unit, a plurality of types of micro-nano bubble generation devices and nano-bubble generation devices have different sizes of liquids introduced into the water tank. Since the nanobubbles and nanobubbles can be contained, in the bioreaction part where the micronanobubbles and the liquid containing the nanobubbles are introduced from the bioreaction activation preparation part, the microorganisms involved in the reaction process with respect to the liquid Various sizes of organisms such as animals and plants are effectively activated by the various sizes of the micro-nano bubbles and the nano-bubbles. Accordingly, it is possible to shorten the reaction time and improve the reaction efficiency in the biological reaction in the biological reaction part.

  Hereinafter, the present invention will be described in detail with reference to the illustrated embodiments.

-1st Embodiment FIG. 1: is a figure which shows the structure in the biological reaction apparatus of this Embodiment. The present embodiment has a wide application range and relates to a biological reaction apparatus targeting not only microorganisms but also all living things such as plants and animals.

  In FIG. 1, a biological reaction apparatus 1 is schematically configured from a biological reaction activation preparation unit 2 and a biological reaction unit 3. The biological reaction activation preparation unit 2 is mainly composed of an underwater pump type micro / nano bubble generation device 4, a swirling flow type micro / nano bubble generation device 5, and a nano bubble generation device 6. Here, the nanobubble generator 6 requires several times as much drive energy as the submerged pump micronanobubble generator 4 and the swirl type micronanobubble generator 5, but the size of the generated nanobubbles is 1 μm or less. It is smaller than micro-nano bubbles, and its activation power against living organisms is several times better than micro-nano bubbles.

  The biological reaction activation preparation unit 2 introduces a liquid into the water tank 7, and when the valve 9 is opened by the submersible pump 8 installed in the water tank 7, the micro-nano bubble generating water tank 10 is in the water tank 7. Introduce liquid.

  The micro-nano bubble generating water tank 10 is roughly divided into a first timer 11 installed outside the micro-nano bubble generating water tank 10, a swirling flow type micro-nano bubble generating unit 12 and an underwater pump installed inside the micro-nano bubble generating water tank 10. Type micro / nano bubble generator 13. Thus, two micro / nano bubble generators are installed in the micro / nano bubble generation water tank 10. The liquid in the water tank 7 is introduced into the micro / nano bubble generating water tank 10 with the flow rate controlled and controlled by a valve 9 installed on the outlet side of the water pipe 14.

  An underwater pump type micro / nano bubble generator 13 having a blower 15 is disposed on the inlet side (that is, the liquid introduction side from the water tank 7) of the micro / nano bubble generation water tank 10. Further, on the outlet side of the micro / nano bubble generating water tank 10 (that is, the discharge side by the overflow pipe 16), a circulation pump 18 in which the current value of the electric motor is controlled by the control unit 51 based on the measured value of the ammeter 17, A swirling flow type micro / nano bubble generating unit 12 connected to the suction pipe 19 and the needle valve 20 of the circulation pump 18 by a pipe is disposed. Here, the air flowing into the swirling flow type micro / nano bubble generating unit 12 is accurately measured by the air flow meter 21 and taken in from the air suction pipe 22, passes through the air pipe 23, and is based on the measured value of the flow rate. It is supplied at a predetermined supply amount via the needle valve 24 whose opening degree is controlled by the control unit 51.

  That is, in the present embodiment, a liquid is introduced into the micro / nano bubble generating water tank 10, and the micro / nano bubbles are first manufactured in a large size by the submersible pump type micro / nano bubble generator 13. The contained water is introduced into the swirl type micro / nano bubble generation unit 12 to produce micro / nano bubbles of a small size.

  By the way, the air flow to the submersible pump type micro / nano bubble generator 13 is accurately measured by the air flow meter 26 and taken in from the air suction pipe 25 and supplied to the blower 15. Through the needle valve 28 whose opening degree is controlled by the control unit 51 based on the measured value of the flow rate, the air amount is accurately controlled and supplied. In this way, the amount of air required by the submersible pump type micro / nano bubble generator 13 is accurately supplied by the blower 15. That is, the required amount of air to the blower 15 is supplied to the blower 15 with the flow rate accurately controlled based on the measured value of the air flow meter 26, and is supplied to the submersible pump type micro / nano bubble generator 13 by the blower 15. is there.

  The required micro / nano bubbles are generated by supplying air at an accurate flow rate to the submersible pump type micro / nano bubble generator 13. However, when the amount of air is large, millibubbles are generated and the effect is lost. . Specifically, since the air suction amount of the submersible pump type micro / nano bubble generator 13 is 5 liters / minute, and the air suction amount of the swirling flow type micro / nano bubble generation unit 12 is 1 liter / minute, 1 liter / minute. The amount of air is effectively used for forming micro-nano bubbles having a small size.

  The operation of the circulating pump 18 related to the submersible pump type micro / nano bubble generator 13 and the swirling flow type micro / nano bubble generating unit 12 depends on the purpose of the first timer 11 and its set value. The nanobubble generator 13 and the signal lines 52 and 29 transmitted to the circulation pump 18 can be set freely. Furthermore, the current value of the motor in the circulation pump 18 is measured by the ammeter 17, and the operation of the circulation pump 18 is controlled by the control unit 51 based on the measured value of the current, so that the optimum micro / nano bubbles can be generated. ing. In addition, the current value of the electric motor in the submersible pump type micro / nano bubble generator 13 is measured by the ammeter 30, and the operation of the submersible pump type micro / nano bubble generator 13 is controlled by the control unit 51 based on the measured value of the current, Optimal micro / nano bubbles can be generated. That is, the optimum size of micro / nano bubbles is determined by the amount of air taken in and the current values of the motors in the submersible pump type micro / nano bubble generator 13 and the circulation pump 18.

  The submerged pump type micro / nano bubble generator 13 generates a micro / nano bubble water flow 31, and the swirling flow type micro / nano bubble generation unit 12 generates a micro / nano bubble water flow 32.

  The liquid in the water tank 7 is introduced into the nanobubble generating water tank 34 by operating the submersible pump 8 and opening the valve 33.

  A nanobubble generator 35 is installed outside the nanobubble generation tank 34. Inside the nanobubble generator 35 are housed a circulation pump 36 and a nanobubble generator 37 connected to the discharge side of the circulation pump 36 by piping. The electric motor of the circulation pump 36 is much larger than the electric motor of the submersible pump type micro / nano bubble generator 13 and the electric motor of the circulation pump 18. Then, the electric current value of the motor of the circulation pump 36 is measured by the ammeter 38, and the operation of the circulation pump 36 is controlled by the control unit 51 based on the specific value of the current value so as to generate the optimum nanobubbles. It has become.

  A suction port 40 is provided at the tip of a water pipe 39 that is a suction pipe of the circulation pump 36. Then, the liquid in the nanobubble generating water tank 34 is sucked by the circulation pump 36 and supplied to the nanobubble generating unit 37 at a high pressure. The air to the nano bubble generation unit 37 is supplied through a needle valve 42 whose air amount is accurately measured by the air flow meter 41 and whose opening degree is controlled by the control unit 51 based on the measured value of the flow rate. The quantity is taken in from the air suction pipe 43 and supplied.

  That is, the optimally sized nanobubbles generated by the nanobubble generator 37 are determined by the amount of air taken in and the current value of the motor of the circulation pump 36.

  Then, the liquid containing nanobubbles discharged from the nanobubble generator 37 is discharged from the discharge port 45 through the water pipe 44 to generate a nanobubble water flow 46. The operation of the circulation pump 36 can be freely set by a second timer 47 and a signal line 48 that transmits the set value to the circulation pump 36.

  That is, in the present embodiment, the nanobubble generator 6 generates the nanobubbles by a gas-liquid mixed gas shearing method.

  Thus, the liquid exiting the micro / nano bubble generating water tank 10 is introduced into the biological reaction section 3 through the overflow pipe 16. Similarly, the liquid that has exited the nanobubble generating water tank 34 is introduced into the biological reaction section 3 through the overflow pipe 49.

  Here, the biological reaction part 3 corresponds to all reaction parts that react with living organisms, and the application range is wide. For example, the reaction part by all living things such as all microorganisms, plants, fish and animals.

  The liquid containing nanobubbles from the nanobubble generation tank 34 and the liquid containing micronanobubbles from the micronanobubble generation tank 10 are introduced into the biological reaction unit 3 at a case-by-case mixing rate, It will promote activation.

  Hereinafter, an operation method in the biological reaction apparatus having the above configuration will be described. For example, as an example, only the nanobubble generator 6 is first driven by the second timer 47 to generate nanobubbles, and the organisms in the biological reaction unit 3 are strongly activated. Then, after the living organism is activated, the second timer 47 stops the generation of nanobubbles in the nanobubble generator 6. Then, by the first timer 11, the submerged pump type micro / nano bubble generator 4 and the swirl type micro / nano bubble generator 5 which are micro / nano bubble generators of low electricity consumption for the purpose of energy saving operation with weak performance, Is driven to generate micro-nano bubbles, and energy-saving operation is used for continuous activation.

  As another example, there is an operation method in which the first timer 11 and the second timer 47 generate nano bubbles and micro / nano bubbles to the maximum from the beginning. In short, the driving method may be set by the first timer 11 and the second timer 47 depending on the purpose. The blower 15 and the circulation pump 18 are synchronized with the on / off of the submersible pump type micro / nano bubble generator 13, the swirl type micro / nano bubble generator 12 and the nano bubble generator 35 by the first timer 11 and the second timer 47. , 36 is controlled on and off.

  The liquid exiting the biological reaction section 3 is returned to the water tank 7 via the return pipe 50 in order to further increase the efficiency of the biological reaction.

  Here, the submersible pump type micro / nano bubble generator 13 is not particularly limited, and a product of Nomura Electronics Co., Ltd. is employed in the present embodiment. The swirling flow type micro / nano bubble generator 12 employs a product of the Nano Planet Research Laboratory. The nano bubble generator 35 is a product of Kyowa Kikai Co., Ltd. Many products from other manufacturers are also sold, but you can select them according to your purpose.

  Further, the following description will be made of three types of bubbles, that is, normal bubbles (bubbles), microbubbles, and nanobubbles.

  First, a normal bubble (bubble) rises in the water and finally disappears by popping on the surface. Next, microbubbles are fine bubbles having a diameter of 50 microns (μm) or less, shrink in water, and eventually disappear (completely dissolve). Next, nanobubbles are fine bubbles (100 nm to 200 nm having a diameter of 1 micron (μm) or less) that are even smaller than the above-mentioned microbubbles, and can exist in water indefinitely. The micro / nano bubbles are fine bubbles in which the micro bubbles and the nano bubbles are mixed.

  Microorganisms that contribute to wastewater treatment include earthworms with a relatively large size, protozoa with the next largest size, and bacteria (bacteria) with a smaller size. And in order to activate them effectively, it is effective to make it act on living organisms combining microbubbles, micronanobubbles, and nanobubbles having different sizes.

  As described above, in the present embodiment, the biological reaction apparatus 1 generates two types of micro-nano bubbles that are generated by the submerged pump type micro-nano bubble generating apparatus 4 and the swirling flow type micro-nano bubble generating apparatus 5 and having different sizes. A biological reaction activation preparation unit 2 is provided that includes a nanobubble generation device and one type of nanobubble generation device including a nanobubble generation device 6 that generates nanobubbles having a size smaller than the micro-nanobubble. Therefore, the micro-nano bubbles generated by the two types of micro-nano bubble generators and the nano bubbles generated by the one type of nano-bubble generators can be combined and act on the living thing in the biological reaction unit 3. , Can be activated effectively. As a result, the reaction time of the biological reaction in the biological reaction unit 3 can be shortened and the reaction efficiency can be improved.

  At that time, in the submersible pump type micro / nano bubble generator 13, the current value of the motor and the amount of air taken in are accurately controlled by the ammeter 30, the air flow meter 26, the needle valve 28 and the control unit 51. Further, in the swirling flow type micro / nano bubble generating unit 12, the current value of the motor of the circulation pump 18 and the amount of air taken in are accurately controlled by the ammeter 17, the air flow meter 21, the needle valve 24 and the control unit 51. . In the nanobubble generator 35, the current value of the motor of the circulation pump 36 and the amount of air taken in are accurately controlled by the ammeter 38, the air flow meter 41, the needle valve 42 and the control unit 51.

  Therefore, by controlling each current value and each air amount, it is possible to generate a bubble having a size and amount according to the purpose, shortening the reaction time of the biological reaction in the biological reaction unit 3 and improving the reaction efficiency. Can be achieved more effectively.

  The submersible pump type micro / nano bubble generator 13 and the swirling flow type micro / nano bubble generation unit 12 can be set with an operating time by the first timer 11. The nanobubble generator 35 can be set with an operation time by the second timer 47.

  Therefore, according to the purpose, the generation time of the micro-nano bubbles generated by the two types of micro-nano bubble generators 4 and 5 and the nano bubbles generated by the one type of nano-bubble generator 6 can be set. As a result, for example, only the nanobubbles are first generated to strongly activate the organism in the biological reaction unit 3. Then, after the organism is sufficiently activated, only the micro / nano bubbles are generated by the submersible pump type micro / nano bubble generator 4 and the swirl flow type micro / nano bubble generator 5 with a small amount of electricity used to activate the organism. It is possible to perform energy-saving operation that lasts.

Second Embodiment FIG. 2 is a diagram showing a configuration in the biological reaction apparatus of the present embodiment. In FIG. 2, the biological reaction device 61 is schematically configured from a water treatment reaction activation preparation unit 62 and a water treatment unit 63.

  Compared with the first embodiment, the present embodiment is such that the biological reaction activation preparation unit 2 in the first embodiment has a water treatment reaction activity in which the liquid introduced into the water tank 7 is “water”. The difference is that the bioreaction unit 3 is replaced with a water treatment unit 63 instead of the chemical preparation unit 62. Accordingly, the same members as those in the first embodiment are denoted by the same reference numerals and detailed description thereof is omitted. Only the parts different from the first embodiment will be described below.

  As described above, the biological reaction device 61 in the present embodiment includes the water treatment reaction activation preparation unit 62 and the water treatment unit 63. Therefore, in the water treatment reaction activation preparation unit 62, nano bubbles and micro / nano bubbles are freely selected and generated according to the purpose and supplied to the water treatment unit 63, and microorganisms mainly related to water treatment in the water treatment unit 63 are selected. It can be activated to maximize water treatment capacity. As a result, the reaction time in the water treatment reaction by the microorganism can be shortened and the reaction efficiency can be improved.

Third Embodiment FIG. 3 is a diagram showing a configuration in the biological reaction apparatus of the present embodiment. In FIG. 3, the biological reaction device 71 is schematically configured by a wastewater treatment reaction activation preparation unit 72 and a wastewater treatment unit 73.

  Compared with the first embodiment, the present embodiment is such that the biological reaction activation preparation unit 2 in the first embodiment has a wastewater treatment reaction activity in which the liquid introduced into the water tank 7 is “drainage”. The difference is that the bioreaction unit 3 is replaced with a waste water treatment unit 73, which is replaced with the conversion preparation unit 72. Accordingly, the same members as those in the first embodiment are denoted by the same reference numerals and detailed description thereof is omitted. Only the parts different from the first embodiment will be described below.

  As described above, the biological reaction device 71 in the present embodiment includes the wastewater treatment reaction activation preparation unit 72 and the wastewater treatment unit 73. Therefore, in the wastewater treatment reaction activation preparation unit 72, nanobubbles and micro / nanobubbles are freely selected and generated according to the purpose and supplied to the wastewater treatment unit 73, and microorganisms mainly related to wastewater treatment in the wastewater treatment unit 73 are supplied. It can be activated to maximize the wastewater treatment capacity. As a result, it is possible to shorten the reaction time and improve the reaction efficiency in the wastewater treatment reaction by the microorganism.

-4th Embodiment FIG. 4: is a figure which shows the structure in the biological reaction apparatus of this Embodiment. In FIG. 4, the biological reaction device 81 is generally configured by a cooling reaction activation preparation unit 82 and a cooling unit 83.

  Compared with the first embodiment, the present embodiment is such that the biological reaction activation preparation unit 2 in the first embodiment has a cooling reaction activity in which the liquid introduced into the water tank 7 is “cooling water”. The difference is that the bioreaction unit 3 is replaced by a cooling unit 83 instead of the chemical preparation unit 82. Accordingly, the same members as those in the first embodiment are denoted by the same reference numerals and detailed description thereof is omitted. Only the parts different from the first embodiment will be described below.

  As described above, the biological reaction device 81 in the present embodiment includes the cooling reaction activation preparation unit 82 and the cooling unit 83. Therefore, in the cooling reaction activation preparation unit 82, nanobubbles and micro / nanobubbles are freely selected and generated according to the purpose and supplied to the cooling unit 83, and the microorganisms mainly related to the cooling water treatment in the cooling unit 83 are activated. Thus, the cooling water treatment capacity can be maximized. Furthermore, the cooling efficiency can be improved and the cooling device heat exchange section can be cleaned by adding nanobubbles or micro-nanobubbles to the cooling water.

-5th Embodiment FIG. 5: is a figure which shows the structure in the biological reaction apparatus of this Embodiment. In FIG. 5, the biological reaction device 91 is generally configured by a nitrification / denitrification reaction activation preparation unit 92 and a nitrification / denitrification unit 93.

  In the present embodiment, the biological reaction activation preparation unit 2 in the first embodiment is compared with the first embodiment in that the liquid introduced into the water tank 7 is “drainage”. The difference is that the activation preparation unit 92 is replaced, and the biological reaction unit 3 is replaced with a nitrification denitrification unit 93. Accordingly, the same members as those in the first embodiment are denoted by the same reference numerals and detailed description thereof is omitted. Only the parts different from the first embodiment will be described below.

  As described above, the biological reaction device 91 in the present embodiment includes the nitrification / denitrification reaction activation preparation unit 92 and the nitrification / denitrification unit 93. Therefore, in the nitrification / denitrification reaction activation preparation unit 92, nanobubbles and micro / nanobubbles are freely selected and generated according to the purpose and supplied to the nitrification / denitrification unit 93, and the nitrification / denitrification unit 93 mainly performs nitrification / denitrification treatment. It is possible to maximize the nitrification / denitrification capacity by activating microorganisms related to the nitrification.

-6th Embodiment FIG. 6: is a figure which shows the structure in the biological reaction apparatus of this Embodiment. In FIG. 6, the biological reaction device 101 is schematically configured from a hydroponic cultivation reaction activation preparation unit 102 and a hydroponic cultivation unit 103.

  Compared to the first embodiment, the present embodiment is that the biological reaction activation preparation unit 2 in the first embodiment has a hydroponic liquid whose liquid introduced into the water tank 7 is “hydroponic liquid”. The difference is that the cultivation reaction activation preparation unit 102 is replaced, and the biological reaction unit 3 is replaced by a hydroponic cultivation unit 103. Accordingly, the same members as those in the first embodiment are denoted by the same reference numerals and detailed description thereof is omitted. In the following, only the parts different from the first embodiment will be described.

  As described above, the biological reaction apparatus 101 according to the present embodiment includes the hydroponic cultivation reaction activation preparation unit 102 and the hydroponic cultivation unit 103. Therefore, in the hydroponic cultivation reaction activation preparation unit 102, nanobubbles and micro / nanobubbles are freely selected and generated according to the purpose and supplied to the hydroponic cultivation unit 103. Related plants and microorganisms can be activated to maximize the hydroponics ability and improve plant quality. Thus, in the case of hydroponics, the activation of the plant itself and the activation of the microorganisms intervening in the root of the plant can be achieved.

-7th Embodiment FIG. 7: is a figure which shows the structure in the biological reaction apparatus of this Embodiment. In FIG. 7, the biological reaction device 111 is generally configured by an exhaust gas treatment reaction activation preparation unit 112 and an exhaust gas treatment unit 113.

  In the present embodiment, compared with the first embodiment, the biological reaction activation preparatory unit 2 in the first embodiment has an exhaust gas treatment in which the liquid introduced into the water tank 7 is “exhaust gas treatment water”. The difference is that the reaction activation preparation unit 112 is replaced, and the biological reaction unit 3 is replaced with an exhaust gas processing unit 113. Accordingly, the same members as those in the first embodiment are denoted by the same reference numerals and detailed description thereof is omitted. In the following, only the parts different from the first embodiment will be described.

  As described above, the biological reaction device 111 according to the present embodiment includes the exhaust gas treatment reaction activation preparation unit 112 and the exhaust gas treatment unit 113. Therefore, in the exhaust gas treatment reaction activation preparatory unit 112, nano bubbles and micro / nano bubbles are freely selected and generated according to the purpose and supplied to the exhaust gas treatment unit 113, and microorganisms mainly related to exhaust gas treatment in the exhaust gas treatment unit 113 are supplied. It can be activated to maximize the exhaust gas treatment capacity. As a result, it is possible to shorten the reaction time and improve the reaction efficiency in the exhaust gas treatment reaction by the microorganism.

  In the case of exhaust gas treatment, it is possible to activate microorganisms in the exhaust gas treatment water and to improve the properties of the exhaust gas treatment water itself by micro-nano bubbles and nano bubbles contained in the exhaust gas treatment water. It has been found that efficiency can be improved.

Eighth Embodiment FIG. 8 is a diagram showing a configuration in the biological reaction apparatus of the present embodiment. In FIG. 8, the biological reaction device 121 is schematically configured from a large-scale bathtub reaction activation preparation unit 122 and a large-scale bathtub unit 123.

  Compared with the first embodiment, the present embodiment is a large-scale bathtub in which the biological reaction activation preparation unit 2 in the first embodiment has a “tub water” as the liquid introduced into the water tank 7. It differs in that it is replaced with the reaction activation preparation unit 122 and the biological reaction unit 3 is replaced with a large-scale bathtub unit 123. Accordingly, the same members as those in the first embodiment are denoted by the same reference numerals and detailed description thereof is omitted. In the following, only the parts different from the first embodiment will be described.

  As described above, the biological reaction device 121 in the present embodiment includes the large-scale bathtub reaction activation preparation unit 122 and the large-scale bathtub unit 123. Therefore, in the large-scale bathtub reaction activation preparation unit 122, nanobubbles and micro-nanobubbles can be freely selected and generated according to the purpose and supplied to the large-scale bathtub unit 123, and mainly related to the cleaning process in the large-scale bathtub unit 123. It is possible to maximize the ability of the bath water cleaning treatment by activating the microorganisms. As a result, it is possible to shorten the reaction time and improve the reaction efficiency in the purification treatment reaction by the microorganism and to improve the water quality of the bath water.

  In the present embodiment, in addition to the activation of microorganisms related to the washing treatment, the blood flow of the human body can be increased by micro-nano bubbles and nano bubbles contained in the bath water, and the properties and effects of the bath water Can be increased.

Ninth Embodiment FIG. 9 is a diagram illustrating a configuration of the biological reaction device according to the present embodiment. In FIG. 9, the biological reaction device 131 is schematically configured from a fermentation reaction activation preparation unit 132 and a fermentation unit 133.

  Compared with the first embodiment, the present embodiment is a fermentation reaction activity in which the biological reaction activation preparation unit 2 in the first embodiment has a “fermented liquid” as the liquid introduced into the water tank 7. The difference is that the bioreaction unit 3 is replaced with the fermentation unit 133. Therefore, the same members as those in the first embodiment are denoted by the same reference numerals, and detailed description thereof is omitted. In the following, only the parts different from the first embodiment will be described.

  As described above, the biological reaction device 131 in the present embodiment includes the fermentation reaction activation preparation unit 132 and the fermentation unit 133. Therefore, the fermentation reaction activation preparation unit 132 can freely select and generate nanobubbles and micronanobubbles according to the purpose, supply them to the fermentation unit 133, and activate the microorganisms mainly related to fermentation in the fermentation unit 133. , Can maximize the ability of fermentation. As a result, the reaction time in the fermentation reaction by the microorganism can be shortened and the reaction efficiency can be improved.

  That is, specific results in the present embodiment include shortening fermentation time and improving fermentation quality.

-10th Embodiment FIG. 10: is a figure which shows the structure in the biological reaction apparatus of this Embodiment. As shown in FIG. 10, the biological reaction device 141 is roughly configured by a pool reaction activation preparation unit 142 and a pool unit 143.

  Compared with the first embodiment, the present embodiment is that the biological reaction activation preparation unit 2 in the first embodiment has a pool reaction activity in which the liquid introduced into the water tank 7 is “pool water” The bioreaction unit 3 is replaced by the pool unit 143, and the bioreaction unit 3 is replaced by the conversion preparation unit 142. Therefore, the same members as those in the first embodiment are denoted by the same reference numerals, and detailed description thereof is omitted. In the following, only the parts different from the first embodiment will be described.

  As described above, the biological reaction device 141 in the present embodiment includes the pool reaction activation preparation unit 142 and the pool unit 143. Therefore, in the pool reaction activation preparation unit 142, nanobubbles and micro / nanobubbles are freely selected and generated according to the purpose and supplied to the pool unit 143, and microorganisms mainly related to the pool water cleaning process in the pool unit 143 are selected. It can be activated to maximize the washing capacity of pool water. As a result, it is possible to shorten the reaction time and improve the reaction efficiency in the purification treatment reaction by the microorganism.

  Furthermore, the cleaning effect of the pool itself and the piping can be obtained. Furthermore, in the pool part 143, it is also possible to sterilize pool water using nanobubbles and micro-nanobubbles, which is effective for maintenance management of pool water.

Eleventh Embodiment FIG. 11 is a diagram showing a configuration in the biological reaction apparatus of the present embodiment. As shown in FIG. 11, the biological reaction device 151 is generally configured by an aquaculture reaction activation preparation unit 152 and an aquaculture unit 153.

  In this embodiment, compared with the first embodiment, the aquaculture reaction in which the biological reaction activation preparation unit 2 in the first embodiment has a liquid to be introduced into the water tank 7 as “supplement water”. The difference is that the activation preparation unit 152 is replaced, and the biological reaction unit 3 is replaced with an aquaculture unit 153. Therefore, the same members as those in the first embodiment are denoted by the same reference numerals, and detailed description thereof is omitted. In the following, only the parts different from the first embodiment will be described.

  As described above, the biological reaction device 151 in the present embodiment includes the aquaculture reaction activation preparation unit 152 and the aquaculture unit 153. Therefore, the aquaculture reaction activation preparation unit 152 can freely select and generate nanobubbles and micronanobubbles according to the purpose and supply them to the aquaculture unit 153. The aquaculture unit 153 mainly relates to the purification of aquaculture water. The quality of the fish can be improved by activating the microorganisms that activate the fish related to aquaculture. In addition, the aquaculture unit 153 can sterilize pathogens of aquaculture water using nanobubbles and micronanobubbles, which is effective for maintenance management of aquaculture water.

-12th Embodiment FIG. 12: is a figure which shows the structure in the biological reaction apparatus of this Embodiment. As shown in FIG. 12, the biological reaction device 161 is generally configured by an exhibition aquarium reaction activation preparation unit 162 and an exhibition aquarium unit 163 in an aquarium.

  In the present embodiment, the biological reaction activation preparation unit 2 in the first embodiment is an exhibition water tank reaction in which the liquid introduced into the water tank 7 is “make-up water”, compared to the first embodiment. It is different in that it is replaced with the activation preparation unit 162 and the biological reaction unit 3 is replaced with the display water tank unit 163. Therefore, the same members as those in the first embodiment are denoted by the same reference numerals, and detailed description thereof is omitted. In the following, only the parts different from the first embodiment will be described.

  As described above, the biological reaction device 161 according to the present embodiment includes the display water tank reaction activation preparation unit 162 and the display water tank unit 163. Therefore, the display tank reaction activation preparation unit 162 freely selects and generates nanobubbles and micro-nanobubbles according to the purpose, supplies them to the display tank unit 163, and relates to the purification of the display tank water in the display tank unit 163. It is possible to activate microorganisms and activate fish related to the exhibition tank. Furthermore, in the exhibition water tank section 163, it is possible to sterilize the display water tank pathogen using nanobubbles and micro-nano bubbles, which is effective for maintenance management of the display water tank water.

- on the basis of experimental example Figure 1, a water tank 7 of the capacity 2m ^3, a micro-nano bubble generation water tank 10 of capacity 0.1 m ^3, capacity and nano bubble generation water tank 34 of 0.1 m ^3, capacity 0.5m a wastewater treatment microbial reactor as biological response unit 3 of ^3, were fabricated experimental device having a. Further, in order to compare the effects, a comparison device having a water tank 7 having the same capacity and structure and a wastewater treatment microorganism reaction tank as the biological reaction section 3 having a capacity of 0.5 m ³ was created.

  After trial run and adjustment, wastewater treatment was conducted for 3 months, and the treated water in the above two wastewater treatment microbial reactors was compared. Chemical oxygen demand, biological oxygen demand, suspended solids and transparency In all items such as the above, the experimental device was superior in water quality to the comparative device.

  In each of the above embodiments, two types of micro / nano bubble generators, the submersible pump type micro / nano bubble generator 4 and the swirling flow type micro / nano bubble generator 5, are used as the micro / nano bubble generator. The number of types of micro / nano bubble generating devices in the invention is not limited to the above two types.

It is a figure which shows the structure in the biological reaction apparatus of this invention. It is a figure which shows the structure in the biological reaction apparatus different from FIG. It is a figure which shows the structure in the biological reaction apparatus different from FIG. 1 and FIG. It is a figure which shows the structure in the biological reaction apparatus different from FIGS. It is a figure which shows the structure in the biological reaction apparatus different from FIGS. It is a figure which shows the structure in the biological reaction apparatus different from FIGS. It is a figure which shows the structure in the biological reaction apparatus different from FIGS. It is a figure which shows the structure in the biological reaction apparatus different from FIGS. It is a figure which shows the structure in the biological reaction apparatus different from FIGS. It is a figure which shows the structure in the biological reaction apparatus different from FIGS. It is a figure which shows the structure in the biological reaction apparatus different from FIGS. It is a figure which shows the structure in the biological reaction apparatus different from FIGS.

Explanation of symbols

1,61,71,81,91,101,111,121,131,141,
151,161 ... biological reaction device,
2 ... biological reaction activation preparation department,
3 ... biological reaction part,
4 ... Submersible pump type micro / nano bubble generator,
5 ... Swirl type micro / nano bubble generator,
6 ... Nanobubble generator,
7 ... aquarium,
8 ... Submersible pump,
10 ... Water tank for generating micro-nano bubbles,
11 ... 1st timer,
12 ... Swirl flow type micro / nano bubble generator,
13 ... Submersible pump type micro / nano bubble generator,
15 ... Blower,
17, 30, 38 ... ammeter,
18, 36 ... circulation pump,
19 ... Suction tube,
20, 24, 28, 42 ... needle valve,
21, 26, 41 ... air flow meter,
29, 48, 52 ... signal lines,
31, 32 ... Micro-nano bubble water flow,
34 ... Nanobubble generation tank
35 ... Nano bubble generator,
37 ... Nano bubble generation part,
40 ... Suction port,
45: Discharge port,
46 ... Nano bubble water flow,
47. Second timer,
50 ... return piping,
51. Control unit,
62 ... Water treatment reaction activation preparation part,
63 ... water treatment part,
72. Wastewater treatment reaction activation preparation section,
73 ... Waste water treatment part,
82 ... cooling reaction activation preparation part,
83 ... cooling part,
92 ... Nitrification denitrification reaction activation preparation part,
93 ... Nitrification denitrification part,
102 ... hydroponics reaction activation preparation part,
103 ... hydroponics department,
112 ... Exhaust gas treatment reaction activation preparation section,
113 ... exhaust gas treatment section,
122 ... large-scale bathtub reaction activation preparation part,
123 ... Large-scale bathtub section,
132 ... Fermentation reaction activation preparation part,
133 ... Fermentation part,
142 ... pool reaction activation preparation part,
143 ... Pool part,
152 ... Aquaculture reaction activation preparation section,
153 ... Aquaculture Department,
162 ... Exhibition tank reaction activation preparation section,
163 ... Exhibition tank section.

Claims (17)

Including a water tank into which liquid is introduced, a plurality of types of micro / nano bubble generators for generating micro / nano bubbles of different sizes, and a nano bubble generator for generating nano bubbles of a size smaller than the micro / nano bubbles, and introduced into the water tank A biological reaction activation preparation unit containing the micro-nano bubbles and the nano-bubbles in a liquid,
A bioreaction apparatus comprising: a bioreaction unit in which the micronanobubbles and the liquid containing the nanobubbles are introduced from the bioreaction activation preparation unit and a reaction process by a living organism is performed on the liquid. . The biological reaction device according to claim 1,
The biological reaction activation preparation unit
A micro-nano bubble generating tank in which the above-mentioned plurality of types of micro-nano bubble generating devices in which the amount of air to be taken in and the current value of the electric unit are controlled by the control unit and the operation time is controlled by the first timer;
A nanobubble generation tank in which the nanobubble generator in which the amount of air to be taken in and the current value of the electric unit are controlled by the control unit and the operation time is controlled by a second timer is provided. Bioreactor. The biological reaction apparatus according to claim 2, wherein
The biological reaction activation preparation unit is a water treatment reaction activation preparation unit that contains the micro-nano bubbles and the nano bubbles in water introduced into the water tank,
The biological reaction device, wherein the biological reaction unit is a water treatment unit in which the micro-nano bubbles introduced from the water treatment reaction activation preparation unit and the water containing the nano bubbles are processed by a living organism. The biological reaction apparatus according to claim 2, wherein
The biological reaction activation preparation unit is a wastewater treatment reaction activation preparation unit that contains the micro-nano bubbles and the nano bubbles in the wastewater introduced into the water tank,
The biological reaction device, wherein the biological reaction unit is a wastewater treatment unit that performs a treatment by a living organism on the micro-nano bubbles introduced from the wastewater treatment reaction activation preparation unit and the wastewater containing the nanobubbles. The biological reaction apparatus according to claim 2, wherein
The biological reaction activation preparation unit is a cooling reaction activation preparation unit that contains the micro-nano bubbles and the nano bubbles in the cooling water introduced into the water tank,
The biological reaction device, wherein the biological reaction unit is a cooling unit that performs a treatment by a living organism on the micro-nano bubbles introduced from the cooling reaction activation preparation unit and the cooling water containing the nano bubbles. The biological reaction apparatus according to claim 2, wherein
The biological reaction activation preparation unit is a nitrification denitrification reaction activation preparation unit that contains the micro-nano bubbles and the nano bubbles in the wastewater introduced into the water tank,
The biological reaction unit is a nitrification / denitrification unit in which nitrification / denitrification treatment is performed by living organisms on the micro-nano bubbles introduced from the nitrification / denitrification reaction activation preparation unit and wastewater containing the nanobubbles. Biological reaction device. The biological reaction apparatus according to claim 2, wherein
The biological reaction activation preparation unit is a hydroponic reaction activation preparation unit that contains the micro-nano bubbles and the nano bubbles in the hydroponic liquid introduced into the water tank,
The biological reaction unit is a hydroponic cultivation unit that performs hydroponic cultivation with the micro-nano bubbles introduced from the hydroponic cultivation reaction activation preparation unit and the hydroponic liquid containing the nano bubbles and the organism. Characteristic biological reaction device. The biological reaction apparatus according to claim 2, wherein
The biological reaction activation preparatory unit is an exhaust gas treatment reaction activation preparatory unit that contains the micro-nano bubbles and the nano bubbles in the exhaust gas treatment water introduced into the water tank,
The biological reaction part is an exhaust gas treatment part in which an exhaust gas treatment by a living organism is performed on the micro-nano bubbles introduced from the exhaust gas treatment reaction activation preparation part and the exhaust gas treatment water containing the nano bubbles. Reactor. The biological reaction apparatus according to claim 2, wherein
The biological reaction activation preparation unit is a large-scale bathtub reaction activation preparation unit that contains the micro-nano bubbles and the nano bubbles in the bath water introduced into the water tank,
The biological reaction part is a large-scale bathtub part in which purification treatment by living organisms is performed on the micro-nano bubbles introduced from the large-scale bathtub reaction activation preparation part and the bathtub water containing the nano bubbles. Bioreactor. The biological reaction apparatus according to claim 2, wherein
The biological reaction activation preparation unit is a fermentation reaction activation preparation unit that contains the micro-nano bubbles and the nano bubbles in the fermentation liquid introduced into the water tank,
The biological reaction device, wherein the biological reaction unit is a fermentation unit in which fermentation by a living organism is performed on the fermentation solution containing the micro-nano bubbles and the nano bubbles introduced from the fermentation reaction activation preparation unit. The biological reaction apparatus according to claim 2, wherein
The biological reaction activation preparation unit is a pool reaction activation preparation unit that contains the micro-nano bubbles and the nano bubbles in pool water introduced into the water tank,
The bioreaction apparatus, wherein the bioreaction section is a pool section in which purification treatment by a living organism is performed on the micro-nano bubbles introduced from the pool reaction activation preparation section and the pool water containing the nanobubbles. The biological reaction apparatus according to claim 2, wherein
The biological reaction activation preparation unit is an aquaculture reaction activation preparation unit that contains the micro-nano bubbles and the nano-bubbles in the makeup water introduced into the water tank,
The biological reaction unit is an aquaculture unit in which the micro-nano bubbles introduced from the aquaculture reaction activation preparation unit and the supplementary water containing the nanobubbles are processed by living organisms. . The biological reaction apparatus according to claim 2, wherein
The biological reaction activation preparation part is an exhibition water tank reaction activation preparation part that contains the micro-nano bubbles and the nano bubbles in the makeup water introduced into the water tank,
The biological reaction unit is an exhibition water tank unit in which the micro-nano bubbles introduced from the display water tank reaction activation preparatory unit and the replenishment water containing the nano bubbles are processed by living organisms. . The biological reaction apparatus according to claim 2, wherein
The bioreactor, wherein the nanobubble generator installed in the nanobubble generator is adapted to generate the nanobubbles by a gas-liquid mixed gas shearing method. The biological reaction apparatus according to claim 2, wherein
At least one of a plurality of types of micro / nano bubble generators installed in the micro / nano bubble generation tank is adapted to generate the micro / nano bubbles by a submersible pump system, and at least one other is a swirling flow system. A bioreactor characterized in that the micro-nano bubbles are generated by the above. The biological reaction apparatus according to claim 2, wherein
A liquid containing the micro-nano bubbles is introduced from the micro-nano bubble generation tank to the biological reaction part, while a liquid containing the nano bubbles is introduced from the nano-bubble generation tank. Characteristic biological reaction device. The biological reaction apparatus according to claim 2, wherein
The bioreaction apparatus, wherein the plurality of types of micro-nano bubble generation apparatus and the nano bubble generation apparatus are operated alternately by the first timer and the second timer.

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