CN111371000A - Anion generating device rich in moisture - Google Patents

Abstract

The present invention provides a moisture-rich negative ion generating device, which comprises a negative ion electrode and a refrigerator, the discharge end of the negative ion electrode is far away from the refrigerator, and a water condenser is arranged near it. The end of the water device is attached to the cold end of the refrigerator; the invention reduces the temperature of the condenser through the cold end of the refrigerator, so that water condenses on the surface of the condenser, and a humid environment is created near the discharge end of the negative ion electrode, so that the negative ion The discharge end of the electrode produces a high concentration of negative ions, and at the same time, the air carrying high moisture is released. The invention can generate high-concentration and moisture-rich negative ions without ozone hazard, and is very suitable for semi-closed environments such as cars and indoors, and can provide users with high-concentration negative ions directly, for a long time, and uninterruptedly. It has a wide range of applications and is very safe to use.

Description

A moisture-rich negative ion generating device

technical field

The invention relates to a negative ion generating device, in particular to a negative ion generating device capable of generating high-concentration negative ions and rich in moisture in the negative ions.

Background technique

In order to generate negative ions with more moisture, some products on the market that can generate negative ions, such as hair dryers, beauty instruments, etc., condense the moisture in the air through the negative ion emitter electrode, and then apply a high voltage between the emitter electrode and the opposite electrode, respectively. The moisture condensed on the negative ion emitter electrode is atomized by means of ionized air, so that the generated negative ions can carry the atomized moisture into the air. The disadvantage of this method is that, while generating negative ions rich in moisture, a corona is generated in the air between the emitter electrode and the opposite electrode, and the free high-energy electrons in the corona dissociate the oxygen molecules, and the collision polymerization for the ozone molecule. This method draws on the dielectric barrier discharge method in the traditional ozone generation method. It generates ozone while generating negative ions. Ozone has the effect of sterilization and inactivation, but it cannot be directly inhaled into the human lungs. Direct inhalation will cause damage to alveolar epithelial cells. Excessive concentrations and doses will cause toxic reactions, which are very detrimental to human health. Therefore, the above negative ion products are not suitable for semi-enclosed environments such as cars and indoor environments to create an environment rich in negative ions, nor are they suitable for providing users with high-concentration negative ions directly, for a long time, and uninterrupted. The application is limited and unsafe , it is very necessary to improve.

SUMMARY OF THE INVENTION

The purpose of the present invention is to propose a moisture-rich negative ion generating device, which can generate high-concentration and moisture-rich negative ions without ozone hazard, is very suitable for semi-closed environments such as in cars and indoors, and can It provides users with high-concentration negative ions directly, for a long time, and uninterrupted. It has the characteristics of wide application range and very safe use.

The object of the present invention can be realized through the following technical solutions:

A moisture-rich negative ion generating device, which comprises a negative ion electrode and a refrigerator arranged near the negative ion electrode, the negative ion electrode has a terminal and a discharge end, the discharge end of the negative ion electrode is far away from the refrigerator, and the negative ion electrode has a discharge end. A condenser is provided near the discharge end, the condenser is made of heat-conducting material, and the end of the condenser is abutted against the cold end of the refrigerator.

The optimized solution, in the present invention, the negative ion electrode includes one or more, and its discharge end is arranged in the middle part above the cold end of the refrigerator, the condenser is made of metal heat-conducting material, and it has a The condensate sheet on the upper edge of the cold end, the condensate sheet includes one or a plurality of evenly distributed around the discharge end of the negative ion electrode. Further, the condenser also has a condensate spacer that is set against the cold end of the refrigerator, the bottom end of the condensate sheet is connected to the condensate spacer, and the condensate spacer connects the discharge end of the negative ion electrode with the cooling element. The cold end of the device is isolated.

In a further optimized solution, the present invention also includes a device shell, the device shell is a cylindrical shell structure with a discharge port at one end and a mounting port at the other end, and the device shell is provided with a transverse baffle plate, which separates the device shell. The inner part close to the discharge port end is divided into a discharge cavity, and the part close to the installation port end is divided into a mounting cavity. There is one or more electrode penetration holes in the middle and one or more condensate water penetration holes in the side. The condensate penetration hole penetrates into the discharge chamber of the device casing.

In a further optimized solution, the present invention also includes a radiator, and the radiator is disposed close to the hot end of the refrigerator. Further, the radiator is a cylindrical structure composed of a plurality of radiating fins, a radiator mounting shell is provided on one end of the radiator close to the refrigerator, and two symmetrical elastic hooks are arranged on the outer side wall of the radiator mounting shell, The bottom end sidewall of the device shell has two symmetrical bayonets, and the two elastic hooks of the radiator mounting shell are correspondingly hooked on the two bayonets of the device shell, so that the radiator is installed on the hot end of the refrigerator.

In a further optimized solution, the present invention further includes a cooling fan, and the cooling fan is arranged near the end of the radiator away from the refrigerator. Further, the side wall of the discharge cavity of the device casing has one or more uniformly distributed hot air inlets, and the cooling fan can send the heat of the radiator into the discharge cavity from the hot air inlets.

The present invention has the following outstanding substantive features and remarkable progress:

1. In the present invention, the cooling capacity of the refrigerator is transferred to the vicinity of the discharge end of the negative ion electrode through the condenser made of thermally conductive material, and the water is condensed on the condenser through the temperature difference, thereby improving the location of the discharge end of the negative ion electrode. The humidity of the environment causes the high-concentration negative ions generated by the discharge end of the negative ion electrode to be released together with the high-humidity air, and finally produces high-concentration negative ions rich in moisture, while avoiding condensation or even freezing of moisture on the discharge end of the negative ion electrode. After time, it will corrode the discharge end or prevent the discharge end from releasing negative ions, so as to ensure the service life and use effect of the negative ion electrode.

2. In the present invention, only the negative ion electrode is provided, and the positive ion electrode is not provided, and the terminal of the negative ion electrode is electrically connected with the existing high-voltage generator to realize the generation of high-concentration negative ions, effectively avoiding the proximity of the positive and negative ion electrodes. Corona phenomenon, no ozone hazard, very suitable for semi-closed environments such as cars and indoors, and can provide users with high-concentration negative ions directly, for a long time, and uninterrupted. It has a wide range of applications and is very safe to use.

3. The present invention further increases the contact area between the condenser and the refrigerator through the condensing water separator on the condenser, effectively improving the condensing effect of the condenser, and connects the discharge end of the negative ion electrode with the refrigeration unit through the condensing water separator. The device is isolated to avoid condensation at the discharge end of the negative ion electrode, and effectively ensure the service life of the negative ion electrode.

4. In the present invention, the positioning and installation of the negative ion electrode, the refrigerator and the condenser are further realized through the device shell, so that the components are compactly assembled with each other, which has the characteristics of small size, compact structure and firm installation, and can be easily combined with the existing ones. Some terminal products such as hair dryers, beauty instruments, humidifiers, air purifiers, etc. are assembled and combined to effectively improve and strengthen the functions of these terminal products.

5. In the present invention, a radiator is further arranged at the hot end of the refrigerator to improve the cooling effect of the cold end of the refrigerator; the assembly of the radiator and the refrigerator is also realized through the radiator installation shell, which has the effect of convenient assembly and compact structure.

6. In the present invention, the heat of the radiator is further expelled by the cooling fan to improve the heat dissipation effect; the heat of the radiator is forced into the discharge chamber through the hot air inlet through the cooling fan, on the one hand, the temperature in the discharge chamber is increased, thereby expanding the condensation. The temperature difference on the surface of the water heater improves the water condensation ability of the condenser and creates more water in the discharge chamber; on the other hand, the negative ions and water are quickly discharged from the discharge port of the device shell through the cooling fan to improve the use effect.

Description of drawings

FIG. 1 is a schematic structural diagram of the moisture-rich negative ion generating device of the present invention.

2 is a schematic diagram of the split state of the moisture-rich negative ion generating device of the present invention.

3 is a schematic cross-sectional state diagram of the moisture-rich negative ion generating device of the present invention.

4 is a schematic structural diagram of a device casing in the moisture-rich negative ion generating device of the present invention.

Detailed ways

The present invention will be further described below in conjunction with the accompanying drawings.

Example

1 to 4 , a moisture-rich negative ion generating device includes a negative ion electrode 1 , a refrigerator 2 , a condenser 3 , a device casing 4 , a radiator 5 and a cooling fan 7 .

The device casing 4 is a cylindrical shell structure with a discharge port 40 at one end and a mounting port at the other end. The device housing 4 is provided with a transverse partition 41 , and the transverse partition 41 divides the end of the device housing 4 near the discharge port 40 into a discharge cavity 42 , and the end near the installation port into an installation cavity 43 . The middle part of the diaphragm 41 has one electrode through-hole, and the side part has three evenly distributed condensate through-holes 44 . There are three uniformly distributed hot air inlets 46 on the side wall of the discharge chamber 42 .

The refrigerator 2 is a semiconductor refrigeration chip, which is arranged in the installation cavity 43 of the device casing 4 and whose cold end is close to the diaphragm 41 .

The negative ion electrode 1 has a terminal 12 and a discharge end 11. The negative ion electrode 1 includes one, and the discharge end 11 of the negative ion electrode 1 penetrates into the discharge chamber 42 of the device casing 4 through the electrode piercing, so that the discharge end 11 is far away from the refrigerator 2, It is arranged in the middle of the refrigerator 2 above the cold end.

The condenser 3 is made of a metal heat-conducting material, and has a condensate spacer 32 and three evenly distributed condensate sheets 31. The bottom ends of the three condensate sheets 31 are connected to the condensate spacer 32 and the top end. The three condensate water penetration holes 44 penetrate into the discharge chamber 42 of the device casing 4, so that the three condensate sheets 31 are arranged on the upper edge of the cold end of the refrigerator 2 and evenly distributed around the discharge end 11 of the negative ion electrode 1. The condensed water separator 32 is located in the installation cavity 43 and abuts against the cold end of the refrigerator 2 , and the discharge end 11 of the negative ion electrode 1 is isolated from the cold end of the refrigerator 2 by the condensed water separator 32 .

The radiator 5 is disposed close to the hot end of the refrigerator 2 , and is a cylindrical structure composed of a plurality of radiating fins 51 . One end of the radiator 5 close to the refrigerator 2 is provided with a radiator mounting shell 6, the outer side wall of the radiator mounting shell 6 has two symmetrical elastic hooks 61, and the bottom end sidewall of the device casing 4 has symmetrical two elastic hooks 61. The two elastic hooks 61 of the radiator mounting shell 6 are correspondingly hooked on the two bayonets 45 of the device casing 4 , so that the radiator 5 is installed on the hot end of the refrigerator 2 .

The cooling fan 7 is arranged near the end of the radiator 5 away from the refrigerator 2 , and the cooling fan 7 can send the heat of the radiator 5 into the discharge chamber 42 through the hot air inlet 46 .

When the negative ion generating device of the present embodiment is applied, the terminal 12 of the negative ion electrode 1 penetrates through the side wall of the installation cavity of the device casing 4 and is electrically connected to the existing external high-voltage generator to realize the generation of high-concentration negative ions. The terminals of the refrigerator 2 pass through the side wall of the installation cavity of the device casing 4 and are electrically connected to the external existing refrigerator power supply device. The cooling fan 7 can be fixed separately according to the situation (not shown in the figure). Electrically connect to an external existing fan power supply. After the various components of the negative ion generating device of this embodiment are energized and operated, the temperature of the condenser 3 is lowered through the cold end of the refrigerator 2, so that the surface of the condenser 3 condenses water, which is in the discharge chamber 42, that is, the discharge end 11 of the negative ion electrode 1. A humid environment is created nearby, so that while the discharge end 11 of the negative ion electrode 1 generates a high concentration of negative ions, air carrying high moisture is released from the discharge port 40 of the device casing 4 . The negative ion generating device of this embodiment has a compact structure, good use effect, and does not generate ozone hazard, and has the characteristics of wide application range and very safe use.

Claims (8)

1. a moisture-rich negative ion generating device comprising a negative ion electrode (1) and a refrigerator (2) positioned near the negative ion electrode (1), the negative ion electrode (1) having a terminal (12) and The discharge end (11), the discharge end (11) of the negative ion electrode (1) is far away from the refrigerator (2), and it is characterized in that: a condenser (3) is provided near the discharge end (11) of the negative ion electrode (1). , the condenser (3) is made of thermally conductive material, and the end of the condenser (3) is abutted against the cold end of the refrigerator (2). 2 . The moisture-rich negative ion generating device according to claim 2 , wherein the negative ion electrode ( 1 ) comprises one or more, and its discharge end ( 11 ) is arranged in a refrigerator ( 2 ) to cool down. 3 . The middle part above the end, the condenser (3) is made of metal heat-conducting material, and has a condensate sheet (31) arranged on the upper edge of the cold end of the refrigerator (2), the condenser sheet (31) Including one or a plurality of evenly distributed around the discharge end (11) of the negative ion electrode (1). 3. The moisture-rich negative ion generating device according to claim 3, wherein the condenser (3) also has a condensate spacer (32) arranged against the cold end of the refrigerator (2). The bottom end of the condensate sheet (31) is connected to the condensate spacer (32), and the condensate spacer (32) connects the discharge end (11) of the negative ion electrode (1) with the cooling element of the refrigerator (2). end isolated. 4. The moisture-rich negative ion generating device according to claim 2 or 3, characterized in that: it also comprises a device casing (4), and the device casing (4) has a discharge port (40) at one end and a discharge port at the other end. A cylindrical shell structure with an installation port, a device housing (4) is provided with a transverse partition (41), and the transverse partition (41) divides the end of the device housing (4) close to the discharge opening (40) into a discharge cavity (42) Divided into an installation cavity (43) near the installation port end, the refrigerator (2) is a semiconductor refrigeration chip, which is arranged in the installation cavity (43) of the device casing (4) and its cold end is close to the diaphragm Plate (41), the middle of the diaphragm (41) is provided with one or more electrode through-holes, the edge has one or more condensate through-holes (44), the discharge end (11) of the negative ion electrode (1) The electrode penetration hole penetrates into the discharge chamber (42) of the device casing (4), and the condensate sheet (31) of the condenser (3) penetrates into the discharge chamber of the device casing (4) through the condensate water penetration hole (44). (42). 5 . The moisture-rich negative ion generating device according to claim 4 , further comprising a radiator ( 5 ), the radiator ( 5 ) being disposed close to the hot end of the refrigerator ( 2 ). 6 . 6 . The moisture-rich negative ion generating device according to claim 5 , wherein the radiator ( 5 ) is a columnar structure composed of a plurality of radiating fins ( 51 ), and the radiator ( 5 ) is close to refrigeration. 7 . One end of the device (2) is provided with a radiator mounting shell (6), the outer side wall of the radiator mounting shell (6) is provided with two symmetrical elastic hooks (61), and the bottom end side wall of the device shell (4) is provided with two symmetrical elastic hooks (61). There are two symmetrical bayonets (45) on the radiator, and the two elastic hooks (61) of the radiator mounting shell (6) are correspondingly hooked on the two bayonets (45) of the device casing (4), so that the radiator ( 5) Installed on the hot end of the refrigerator (2). 7. The moisture-rich negative ion generating device according to claim 5 or 6, characterized in that: also comprising a cooling fan (7), and the cooling fan (7) is arranged on a radiator (5) away from a refrigerator ( 2) near one end. 8 . The moisture-rich negative ion generating device according to claim 7 , wherein the side wall of the discharge chamber ( 42 ) of the device shell ( 4 ) has one or more uniformly distributed hot air inlets ( 8 . 46), the cooling fan (7) can send the heat of the radiator (5) into the discharge chamber (42) from the hot air inlet (46).

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