JP2009000269A - Mist-like compressed air supply device - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a high atmospheric pressure type oxygen supply device constituted so that a user is pleasantly devoted to the reduction or restoration of fatigue in a state of relaxation even if lies on his back in a state of confinement in a hermetically closed space to feel a refreshing feeling. <P>SOLUTION: This mist-like compressed air supply device is equipped with a chamber which houses the user and a mist-like compressed air supply mechanism for controlling the spraying of fine mist and constituted so as to supply compressed air to the chamber from a pressure source through a flow channel is branched into two flow channels on its way and compressed air is supplied to one flow channel while water is supplied to the other flow channel. Both respective flow channels are connected to the spray nozzle provided to the chamber and the spray nozzle is attached to the central part of the chamber to spray fine mist. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a mist-like compressed air supply device capable of promoting fatigue reduction and fatigue recovery by providing compressed air to a user. In detail, it is related with the mist-like compressed air supply apparatus which sprays water in the mist form using the spray nozzle with the said compressed air.

  A number of health appliances are known in the art that generate and supply compressed air. For example, a health device comprising a flexible and non-breathable synthetic resin sheet air chamber is known. The air chamber body has a substantially truncated cone shape with a large diameter on the head arrangement side and a small diameter on the side arrangement side, and a large window made of a transparent material is formed from the front to the side on the head arrangement side. Therefore, it is possible to cope with a comfortable treatment without a feeling of pressure. In this health appliance, a pressure sensor, a barometer, an air supply port, and the like are collectively provided on the top of the head to speed up the folding work (Patent Document 1).

  Similarly, as a health device composed of a flexible and non-breathable synthetic resin sheet air chamber, the air chamber has a substantially conical shape with a cross-sectional area decreasing from the patient's head side toward the leg side. Things are also known. A transparent screen is provided on the upper surface of the air chamber so as to correspond to the position of the head of the patient accommodated on the back in the air chamber, and this transparent screen reduces the feeling of pressure felt by the patient accommodated in the air chamber. can do. Then, by controlling the flow rate of the gas supplied from the pressurization source into the chamber, the internal pressure of the air chamber is set to the first pressure (1.2 atm) and the second pressure (1.4 atm) different from the first pressure. A pressure switching mechanism that switches alternately is provided. After the first atmospheric pressure is switched to the second atmospheric pressure by the pressure switching mechanism, the first pressure and the second pressure are alternately switched about every 10 minutes to give a fir tree effect to the patient housed in the air chamber. It is possible to improve effects such as recovery from fatigue and blood flow promotion (Patent Document 2).

  On the other hand, as a health device capable of spraying a high-concentration oxygen-containing liquid, an oxygen cylinder filled with high-pressure oxygen and a pressure / flow rate adjusting means connected to the oxygen cylinder are provided in the middle of the gas flow path, and the liquid is put into the oxygen gas. There is known an oxygen-containing liquid spraying device including a spraying means for supplying and atomizing, and a mask connected to the gas flow path on the outlet end side of the spraying means (Patent Document 3).

  Furthermore, an oxygen enricher main body comprising an oxygen enrichment means for generating oxygen enriched air and a discharge part for ejecting oxygen enriched air, a heating means for heating the container containing the liquid to steam, and the steam externally There is a known oxygen enricher that consists of a facial body that has a steam discharge section that discharges the steam into the skin. Both the steam and oxygen-enriched air are sprayed onto the skin, causing the steam and oxygen to act synergistically on the skin of the face. It has been shown to care for the skin (Patent Document 4).

JP 2005-319077 A Japanese Patent No. 3720032 Microfilm of Japanese Patent Application No. 61-124922 (Japanese Utility Model Publication No. 63-32545) JP 2006-174896 A

  The health device composed of the air chamber of the flexible and non-breathable synthetic resin sheet increases the normal pressure to the target pressure, thereby supplying sufficient oxygen into the body. While improving the effects of prompt fatigue recovery and blood circulation promotion, this conventional health device inevitably has the following three problems.

  First, these health appliances say that the temperature in the air chamber rises by about 3 to 4 degrees as compressed air is introduced even if the user is not lying in the sealed air chamber. There are inevitable problems. If the user is in a supine state, the temperature in the air chamber will rise further with the human body temperature, so a hot situation will occur and be patient for 40-50 minutes when high pressure air is introduced. The current situation is being forced.

Secondly, although the health appliance is not rapidly increased to raise the normal pressure to the target pressure, for example, 1.2 atmosphere, it is slowly increased, but it takes about 5 minutes. There is a problem that a situation in which a large amount of oxygen cannot be taken into the body inevitably occurs during the period of about 5 minutes.
Third, since the health device is supine with the user confined in a sealed space, it is mentally sealed from the wall of the air chamber on the face even though it is transparent. A feeling of pressure is generated, and it is not possible to concentrate on recovery from fatigue comfortably in a relaxed state.

  As described above, the conventional health appliance has a hot situation in which the temperature in the air chamber rises by about 3 to 4 degrees with the introduction of compressed air, and oxygen for about 5 minutes from the start of air pressure increase in the air chamber. In situations where it is difficult to capture air, situations in which a feeling of pressure is mentally sealed off from the wall of the air chamber, these situations are combined, and the user can comfortably recover from fatigue in a sufficiently relaxed state in the air chamber. I can't concentrate on it.

  Therefore, the present inventor attempted whether or not the above problem could be solved by installing in the air chamber the health appliance that sprays both liquid and oxygen-enriched air on the facial skin. As a result, these health appliances spray both of them on the face at a short distance from the spout, so that large particles are sprayed and wet the skin of the face, and then the oxygen sprayed is dissolved. It has been found that there is a problem that lack of refreshing sensation because the sprayed mist cannot be sprayed directly onto the skin and large particles are sprayed from a short distance. In addition, the health device only wets the skin of the face and cannot lower the user's body temperature.

  Therefore, in order to solve the above problem, the present invention is able to comfortably reduce fatigue, recover from fatigue, etc. while the user is in a relaxed state even when lying in a sealed space. An object of the present invention is to provide a high-pressure oxygen supply device that can be concentrated on and that feels refreshing.

In order to solve the above-described problem, the high-pressure oxygen supply device according to the first aspect of the present invention includes a chamber for accommodating a user and a mist-like compressed air supply mechanism for controlling spraying of fine mist, and compresses from a pressure source. A mist-like compressed air supply device in which air is supplied to the chamber via a flow path, wherein the flow path is bifurcated halfway, one flow path supplies compressed air, and the other flow path Supplies water through a water storage container, each of the two flow paths is connected to a spray nozzle attached to the central portion of the chamber, and the spray nozzle sprays fine mist.
Similarly, the high-pressure oxygen supply apparatus according to the second aspect of the invention is characterized in that the spray nozzle is directed toward the head of the chamber.
The high-pressure oxygen supply device according to a third aspect of the invention is characterized in that the chamber is made of an inflexible and pressure-resistant synthetic resin plate or a flexible and non-breathable synthetic resin sheet.
According to a fourth aspect of the present invention, there is provided a high pressure oxygen supply apparatus, wherein the water storage container is replaceable with an aroma oil mixing container.
According to a fifth aspect of the present invention, the high pressure oxygen supply device operates an electromagnetic valve connected to the flow path of the aroma oil container in accordance with a signal from the control unit of the atomized compressed air supply mechanism.
According to a sixth aspect of the present invention, the high-pressure oxygen supply device operates an oxygen generator connected to a flow path of compressed air from the pressurization source according to a signal from the control unit of the mist-like compressed air supply mechanism. It is characterized by.

Since the mist-like compressed air supply device of the present invention has a function of generating fine mist floating in the air, this function solves the above-mentioned three problems of conventional health equipment, and the fine mist gives a feeling of pressure. You can relax and feel refreshed without feeling at all.
Also, when it hits the face and floats in the air, it feels cool because the fine mist takes the body temperature away from the face by the heat of vaporization.
Furthermore, since the aroma oil is mixed and sprayed as fine mist, a relaxing effect and efficacy can be produced.
And since the mist-like compressed air supply apparatus of this invention has a function which mixes oxygen-enriched air with compressed air, the user who has fallen into excessive fatigue can accelerate fatigue recovery.

FIG. 1 is a side view of a mist-like compressed air supply device. FIG. 2 is a plan view of the mist-like compressed air supply device.
Based on FIG.1 and FIG.2, the structure of the mist-like compressed air supply apparatus which is one embodiment is demonstrated below.
As shown in FIGS. 1 and 2, the mist-like compressed air supply device has an elliptical shape when viewed from above, a rectangular shape when viewed from the side, and a rectangular shape when viewed from the side, and an elliptical shape when viewed from the upper side. Yes.

As shown in FIG. 1, the structure of the mist-like compressed air supply device 1 supports the device and forms a body base 2 that forms a place where the user lies and isolates the user who lies from the outside atmospheric pressure. The main body cover 3 and the cover 3 'of the transparent cover 4 are composed of an inflexible and pressure-resistant synthetic resin plate. The main body base 2 may be made of a metal that is stronger than the constituent resin plate.
The user lies on his back with the head on the right side and the foot on the left side of the cover 3 'shown in FIGS.

A hinge 7 is provided on the upper left end of the main body base 2 and the lower left end of the cover 3 ′, and the cover 3 ′ can be opened and closed around the hinge 7. 1 can be opened and closed by a cover opening / closing cylinder 6 provided at a position shown in FIG.
A member that covers the space, which is a space formed in contact with the main body base 2 by the closing operation of the cover opening / closing cylinder 6 and for the user to lie on, is referred to as a chamber 5. Therefore, the chamber 5 is composed of the main body base 2 and the cover 3 '.

  A lid fixing handle 8 for fixing the cover 3 ′ to the main body base 2 is provided at the upper right end portion of the main body base 2. After the cover 3 ′ is lowered and comes into contact with the main body base 2, the lid fixing handle 8 is Both are fixed by rotating. Although not shown, a seal is provided at a portion where the main body base 2 and the cover 3 ′ are in contact with each other so that even if the internal pressure of the chamber 5 increases, the internal pressure does not leak completely. can do.

  A spray nozzle 10 is provided on the inner side of the central portion of the cover, and the spray nozzle 10 is attached so that the direction of the spray nozzle 10 faces the head of the chamber. From the discharge hole of the spray nozzle 10, an extremely fine mist having a particle size of about 10 μm (hereinafter referred to as “fine mist”) is sprayed in the direction of the user's face.

An exhaust valve 12 is provided on the outside of the cover 3 ′ at a position adjacent to the right of the spray nozzle 10, and the exhaust valve is used when a user finishes using the mist-like compressed air supply device. 12 is opened and the compressed air in the chamber 5 is discharged. The chamber 5 is opened until the internal pressure becomes the same as the atmospheric pressure.
A replacement exhaust port 11 having a small diameter is provided in the middle left portion of the main body base 2, and the replacement exhaust port 11 is for supplying fresh air to the user. The air in the chamber 5 is exhausted little by little from the replacement exhaust port 11 and fresh external air is introduced.

A safety valve 13 is provided at the upper left end of the main body base 2, and this safety valve 13 automatically lowers the internal pressure of the chamber 5 when the internal pressure in the chamber 5 exceeds a predetermined value.
The spray nozzle 10 and the exhaust valve 12 described above are controlled by a mist compressed air supply mechanism provided outside the mist compressed air supply device 1.

FIG. 3 is a conceptual diagram of a system of a mist-like compressed air supply mechanism 50 that controls the spraying of fine mist into the chamber 5 with the compressed air of the pressurizing pump 21.
A mist-like compressed air supply mechanism 50 that controls spraying of fine mist is connected from a spray nozzle 10 attached to the center of the chamber 5. The mist-like compressed air supply mechanism 50 is provided with a pressurizing pump 21, and a filter 28 for removing dust is provided in a flow path of air sent from the pressurizing pump 21.

  The air from which the dust has been removed is connected to the pressure regulating valve 26 through the compressed air passage 41. An oxygen generator 24 and a pressure gauge 25 are connected in the middle of the compressed air passage 41. The oxygen generator 24 adjusts the oxygen concentration of the air flowing through the compressed air passage 41 to a predetermined concentration. The pressure gauge 25 is a device that measures the pressure of the air flowing through the compressed air passage 41, and the control unit 20 monitors the pressurizing pump 21, the pressure regulating valve 26, and the flow rate adjusting valve 27 according to the measured pressure. Control.

  The compressed air flow path 41 is branched before the pressure regulating valve 26, and the compressed air branched flow path 42 is connected to the electromagnetic valve 31 and then to the water storage container 22. The water storage container 22 is a sealed container, in which water is stored, and the water is pressed by the compressed air and flows out to the water branch channel 42 through which water flows. Then, the water branch passage 42 is connected to the electromagnetic valve 29 and further connected to the flow rate adjustment valve 27. The flow rate adjustment valve 27 is a valve that adjusts the flow rate of the water flowing through the water branch flow path 42, and is electrically connected to the control unit 20, and the flow rate can be adjusted via the control unit 20.

The water branch flow path 42 is further branched before the flow rate adjustment valve 27, connected to the electromagnetic valve 30, and then connected to the aroma oil container 23. Aroma oil is stored in the aroma oil container 23. Aroma oil is extracted from the scent components of plants, and is said to have a relaxing effect and efficacy. It is sprayed as fine mist by mixing the aroma oil from the aroma oil container 23 into the water flowing through the branch channel. This can produce a relaxing effect and effect.
The electromagnetic valves 29, 30 and 31 open and close the water and air flow paths by opening and closing the valves according to commands from the control unit 20.

  In the above embodiment, the aroma oil container 23 is provided separately from the water storage container 22 and the aroma oil is mixed with the water flowing through the branch flow path via the flow path 43. However, the aroma oil container 23 is not used. Prepare a container 22 in which aroma oil is mixed with the water storage container 22 at a concentration according to the user's preference, and install the water storage container 22 so that it can be replaced with the aroma oil mixing container 22 according to the user's preference. May be.

Next, the usage form of the mist-like compressed air supply device will be described with reference to FIGS. 1 and 3.
For example, the case where the internal pressure in the chamber 5 is increased to 1.2 atmospheres and fine mist is sprayed from the spray nozzle 10 only for about 30 minutes after the pressurization pump 21 is started will be described.

The user lies on the open chamber 5, the cover 3 ′ is slowly lowered and closed, and the lid fixing handle is rotated to completely seal the main body base 2 and the cover 3 ′. When a start button (not shown) of a pressurizing pump 21 provided in the control unit 20 is started, the pressurizing pump 21 pressurizes air sucked from the outside, and the compressed air (hereinafter referred to as “air”). .) To the compressed air channel 41 and the compressed air branch channel 42. If the air pressure is suddenly increased, the user's body cannot cope with the environment. Therefore, the pressure is gradually increased for about 5 minutes from the start of the pressurizing pump 21, and the target 1 is set for about 5 minutes. Increase to 2 atm.
The air that has flowed through the compressed air passage 41 enters the spray nozzle 10 through an inflow hole provided in a side portion of the spray nozzle 10.

  On the other hand, since the electromagnetic valves 31 and 29 are opened by the command from the control valve 20, the air that has flowed through the water branch flow path 42 flows in from the upper part of the water storage container 22, and the stored water is pressed. Then, it passes through the solenoid valve 29 and the flow rate adjustment valve 27 and enters the spray nozzle 10 through an inflow hole provided at the rear end portion of the spray nozzle 10. The spray nozzle 10 is composed of a two-fluid nozzle, and water and air that have flowed into the spray nozzle 10 are ejected from the discharge hole of the spray nozzle 10 as a fine mist that is a very fine mist having a particle size of about 10 μm. . Since the structure of the two-fluid nozzle is known, the description thereof is omitted.

Since the spray nozzle 10 attached to the central portion of the chamber is movably attached in an arbitrary direction, the orientation of the spray nozzle 10 can be easily adjusted. The direction of the spray nozzle 10 is directed toward the head of the user who is supine in the chamber 5 and, depending on the user's preference, sprays directly on the face in the direction of the face, or Instead of spraying directly on the face, the direction in which the fine mist passes over the face may be directed. The direction of the spray nozzle 10 is referred to as “the direction of the head of the chamber”.
When it is described as “the direction of the head of the chamber”, it is used in this sense.

  As described above, the spray nozzle 10 is attached to the central portion of the chamber 5. Here, the “center portion of the chamber 5” means a peripheral region including the center of the center line C passing through the foot portion from the head portion of the cover 3 ′ shown in FIG. When the spray nozzle 10 is sprayed in the direction of the head of the chamber, the fine mist does not collide with the wall of the cover 3 'immediately after spraying, but directly on the user's face or in the air. It means an area that can float and spray as if a fine mist of the waterfall falls from above the user's face. For example, if the spray nozzle 10 is attached in the vicinity of the head side, the sprayed mist directly collides with the curved surface on the head side of the transparent cover 4 to form water droplets. For example, if the spray nozzle 10 is attached in the vicinity of the foot side, it is necessary to attach the sprayed mist to the front side of the face. The installation position of the spray nozzle 10 needs to be attached to the area where the fine mist of the waterfall falls from above the face.

If the spray nozzle 10 is attached to the above area, the fine mist sprayed from the spray nozzle 10 floats in the air above the user's face and touches the face in a state where a fine mist of waterfall falls, You can relax and feel refreshed.
When the fine mist is sprayed from the spray nozzle 10, the fine mist is positively charged and the surrounding air is negatively charged. This phenomenon is called the Leonard effect, and the negative ions are abundant around the user's supine face, which is said to be very good for the body.

  The spray amount of the fine mist gradually increases along with the increase in air pressure for about 5 minutes from the start of the pressurizing pump 21, so the amount of fine mist that falls on the face gradually increases. The amount of negative ions will gradually increase, and the user is placed in a situation where they can feel more relaxed and refreshed.

  As described above, the conventional health appliances are comfortable to recover from fatigue in a relaxed state due to the problem of pressure from the air chamber that cannot take in oxygen for about 5 minutes that the conventional health appliances have. I couldn't concentrate. However, the user who uses the mist-like compressed air supply device of the present embodiment is placed in a situation where the fine mist of the waterfall pours down from the above-mentioned face, so it feels completely like a feeling of pressure, etc. Relax and feel refreshed without feeling.

  When the air pressure reaches 1.2 atm after about 5 minutes from the start of the pressurizing pump 21, the spray amount of the fine mist sprayed from the spray nozzle 10 is the target amount for about 30 minutes. Continue to maintain. However, as described above, the main body base 2 is provided with the replacement exhaust port 11. In order to supply fresh air to the user, the air in the chamber 5 is exhausted little by little, Since air is introduced, it does not feel sultry due to the humidity in the chamber 5.

On the other hand, the sprayed fine mist does not fall immediately after spraying and floats in the air, and even if it hits the face, it does not adhere to the face and also floats in the air, so it does not adhere to the face and makes the face wet . When it hits the face and floats in the air, it feels cool because the fine mist removes body temperature from the face by the heat of vaporization.
Since the internal pressure of the chamber 5 is 1.2 atm and the internal pressure of the chamber 5 is larger than the external atmospheric pressure, the user who is lying on the chamber 5 can take in more oxygen into the body.

  By the way, as described above, in the conventional health appliance, the introduction of the compressed air raised the temperature in the air chamber by about 3 to 4 degrees and caused a hot situation, but the spray nozzle 10 of the present embodiment. Since the fine mist sprayed from the body takes body temperature from the face by the heat of vaporization, it feels cool without feeling hot.

During about 35 minutes from the start of the pressurizing pump 21, the solenoid valve 30 is operated according to a command from the control unit 20, and the aroma oil is mixed with the water flowing through the branch flow path from the aroma oil container 23 and sprayed as fine mist. By doing so, the user can have a relaxing effect and effect.
Further, during the period of about 35 minutes, the oxygen generator 24 can be operated according to a command from the control unit 20 to discharge the oxygen-enriched air and mix it with the air flowing through the compressed air passage 41. Users who are fatigued will recover faster.

  After spraying fine mist from the spray nozzle 10 for about 35 minutes from the start of the pressurizing pump 21, the solenoid valves 29 and 31 are closed so that no water flows to the spray nozzle 10, and only air is supplied to the spray nozzle 10. Feed and blow. This air blowing is continued for about 20 minutes, and then the pressurizing pump 21 is stopped. Simultaneously with the stop, the exhaust valve 12 is opened until the internal pressure in the chamber 5 becomes equal to the atmospheric pressure.

Next, functions of the pressure regulating valve 26 and the flow rate adjusting valve 27 will be described. When the air is set to 1.2 atm and the pressure is to be lowered with the upper limit of the pressure, the pressure regulating valve 26 is adjusted by a command from the control unit 20 and sent from the pressurizing pump 21. The atmospheric pressure can be lowered to the desired atmospheric pressure.
On the other hand, the flow rate adjusting valve 27 is a valve that adjusts the amount of fine mist sprayed from the spray nozzle 10. The flow rate adjustment valve 27 is adjusted according to a command from the control unit 20, and the spray amount sprayed from the spray nozzle 10 can be adjusted to a desired amount.

FIG. 4 is an explanatory diagram for explaining the functions of the manual pressure regulating valve 26 'and the flow rate adjusting valve 27'.
The manual pressure regulating valve 26 ′ can be provided inside or outside the chamber 5. The manual pressure regulating valve 26 'can be adjusted to an arbitrary pressure by operating a dial, and the flow rate adjusting valve 27' can be adjusted to an arbitrary diversion by operating a slide lever.
The utilization form of the mist-like compressed air supply device of the present embodiment is not limited to the utilization form described above. Various usage modes can be implemented by the program of the control unit 20.

 In the above embodiment, the chamber 5 is composed of two members, ie, the main body base 2 and the cover 3 ′, and the material is described as an inflexible and pressure-resistant synthetic resin plate. The apparatus is not limited to this, and includes a synthetic resin sheet made of a flexible and non-breathable material made of an air chamber as described in the background art section.

  In addition, the position where the spray nozzle is attached to the air chamber may be provided in the peripheral area including the center of the center line passing from the head of the air chamber to the foot as in the above embodiment. Is sprayed in the direction of the head of the air chamber, the fine mist does not collide with the wall of the air chamber immediately after spraying, but floats in the air as if the fine waterfall appears from above the user's face. What is necessary is just to provide in the area | region which can be sprayed so that a mist may pour.

  Problems that conventional health equipment inevitably had, that is, problems in which the temperature in the air chamber rose by 2 to 4 degrees, problems that oxygen could not be taken in for about 5 minutes from the start of air pressure in the air chamber, air The problem that the pressure of being mentally sealed from the wall surface of the chamber is generated, and the mist-like compressed air supply device 1 according to the present embodiment described above has the spray nozzle 10 for spraying fine mist in the center of the chamber 5. All these problems can be solved by attaching to the unit.

The spray nozzle 10 that is attached to the central portion of the chamber 5 and sprays fine mist has a function of generating fine mist floating in the air, so that the fine mist can be relaxed without feeling a feeling of pressure or the like. Immerse yourself in an exhilarating mood, and when you hit the face and float in the air, the fine mist takes the body temperature from the face by the heat of vaporization, so it feels cool, and further, it is mixed with aroma oil and fine Since it plays the function of spraying as a mist, the effect and effect of relaxation can be produced.
The oxygen generator 24 of the atomized compressed air supply mechanism 50 has a function of mixing the oxygen-enriched air with the air, so that a user who is over-fatigue can accelerate recovery from fatigue.

It is a side view of a mist-like compressed air supply device. It is a top view of a mist-like compressed air supply device. It is a conceptual diagram of the system of the mist-like compressed air supply mechanism which controls the pressure regulation of the air between the pressurization pump 1 and the spray nozzle, and the flow volume of water. It is explanatory drawing explaining the function of a manual pressure regulation valve and a manual flow control valve.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Mist-like compressed air supply apparatus 2 Main body base 3 Main body cover 4 Transparent cover 5 Chamber 6 Cover opening / closing cylinder 7 Hinge 8 Lid fixing handle 10 Spray nozzle 11 Replacement exhaust port 12 Exhaust valve 13 Safety valve 20 Control unit 21 Pressure pump 22 Water storage container, aroma oil mixing container 23 Aroma oil container 24 Oxygen generator 25 Pressure gauge 26 Pressure regulating valve 27 Flow regulating valve 28 Filter 29 Solenoid valve 30 Solenoid valve 31 Solenoid valve 41 Compressed air passage 42 Compressed air branch passage 43 Water Branch channel 50 mist-like compressed air supply mechanism

Claims (6)

A mist-like compressed air supply device that includes a chamber that accommodates a user and a mist-like compressed air supply mechanism that controls spraying of fine mist, and in which compressed air is supplied from a pressurized source to the chamber via a flow path. ,
The flow path is bifurcated in the middle, one flow path supplies compressed air, the other flow path supplies water via a water storage container, and each of the flow paths is a central portion of the chamber. A mist-like compressed air supply apparatus, characterized in that the spray nozzle sprays fine mist.   The mist-like compressed air supply device according to claim 1, wherein the spray nozzle is directed toward the head of the chamber.   The mist-like compressed air supply device according to claim 1 or 2, wherein the chamber is made of an inflexible and pressure-resistant synthetic resin plate or a flexible and non-breathable synthetic resin sheet.   The atomized compressed air supply device according to any one of claims 1 to 3, wherein the water storage container is replaceable with an aroma oil mixing container.   The atomized compression according to any one of claims 1 to 3, wherein an electromagnetic valve connected to the flow path of the aroma oil container is operated by a signal from a control unit of the atomized compressed air supply mechanism. Air supply device.   The oxygen generator connected to the flow path of the compressed air from the pressurization source is operated by a signal from the control unit of the atomized compressed air supply mechanism. The mist-like compressed air supply device described in 1.

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