CN115076810A - Mute low-humidity gas-excited negative oxygen ion generating equipment - Google Patents
Mute low-humidity gas-excited negative oxygen ion generating equipment Download PDFInfo
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- CN115076810A CN115076810A CN202210583025.3A CN202210583025A CN115076810A CN 115076810 A CN115076810 A CN 115076810A CN 202210583025 A CN202210583025 A CN 202210583025A CN 115076810 A CN115076810 A CN 115076810A
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- air
- negative oxygen
- oxygen ion
- generating device
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0042—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater characterised by the application of thermo-electric units or the Peltier effect
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/24—Means for preventing or suppressing noise
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
The utility model provides a formula negative oxygen ion generating equipment is swashed to silence low humidity, includes air pump, sound insulation shock insulation case, trachea, semiconductor cooler, check valve, water tank, gas swashs formula negative oxygen ion generating device and amortization cover and sets up in water tank inner chamber, and gas swashs formula negative oxygen ion generating device and communicates semiconductor cooler and air pump through the trachea in proper order, and the air pump passes through the extension spring and the pressure spring is installed in sound insulation shock insulation incasement chamber, and import amortization filter is connected to the air inlet of air pump, and export muffler is connected to the gas outlet, still sets up cooling blower and cooling air muffler on the shock insulation case casing that gives sound insulation. The compressed air generated by the air pump is refrigerated by the semiconductor refrigerator and then is input into the air-excited negative oxygen ion generating device, and because the temperature of the compressed air is lower than the room temperature, the saturated humidity of the compressed air is low, and the compressed air is changed into drier negative oxygen ion air when being discharged from the air outlet nozzle after water drops are removed by the silencing cover and the water baffle, and the noise of the whole machine is low and the vibration is small.
Description
Technical Field
The invention relates to the technical field of negative oxygen ions, in particular to mute low-moisture-excitation type negative oxygen ion generating equipment.
Background
The principle that water attack gas (such as waterfall and fountain) generates negative oxygen ions is the lenard effect, namely when water becomes fog, positive and negative charges can be separated, small water drops separated from the surface of large water drops are negatively charged, the large water drops are positively charged, the principle that an air-excited negative oxygen ion generator generates negative oxygen ions is that besides the lenard effect, a 'friction electrification' effect is added, the 'friction electrification' is to rapidly separate two solid substances of different materials after high-speed friction, the two solid substances are respectively charged with different charges, one block with strong electronegativity is negatively charged, the other block with weak electronegativity is positively charged, namely solid 'friction electrification', the air-excited negative oxygen ion generator extends the solid 'friction electrification' principle to the field of gas liquid, and when air (oxygen) passes through water at high speed (both solid and other liquids can generate oxygen ions), when air comes out of water, the air is equivalent to two solid bodies which are quickly separated after high-speed friction, because the electronegativity of the oxygen is stronger than that of the water, the oxygen is provided with negative charges, the water is provided with positive charges, so high-concentration ecological negative oxygen ions are generated, in addition, when the air comes out of the water after contacting with the water, water vapor is absorbed, and the water vapor is also provided with negative charges according to the lenard effect, so under the comprehensive action of the friction electrification effect and the lenard effect of gas and liquid, the concentration of the negative oxygen ions generated by gas excitation (impact) on the water is far higher than that generated by water impact, but the water content of the generated negative oxygen ions in the air is high, the humidity reaches more than 95 percent, on one hand, the experience feeling of people is poor, on the other hand, condensed water is sprayed out from an air outlet, so that the normal use of the product is influenced, the air excitation type negative oxygen ion generator applied by the inventor, CN 110620333B also has the phenomena of high noise and high humidity of the air outlet, and in addition, the noise and vibration of the air pump are the defects of the air-excited negative oxygen ion generator.
The air-excited negative oxygen ion generator utilizes compressed air generated by an air pump to be input into small holes in an air-excited negative oxygen ion generating device immersed in water and to be sprayed out at high speed to impact water and an air-excited plate to generate negative oxygen ion air, but the air-excited negative oxygen ion generator has two defects: firstly, the humidity of the generated negative oxygen ion gas is too high, and the water spray from the gas outlet influences the use of the product; secondly, the noise and the vibration generated by the air pump are large.
Disclosure of Invention
The technical problem to be solved by the invention is to overcome the defects of the prior art and provide a mute low-moisture-excitation type negative oxygen ion generating device which can reduce the humidity of negative oxygen ion air, reduce noise and reduce vibration.
The invention adopts the technical scheme that the mute low-moisture-excitation type negative oxygen ion generating equipment comprises an air pump, a sound insulation and shock insulation box, a semiconductor refrigerator, a water tank, an air-excitation type negative oxygen ion generating device and a silencing cover, wherein the water tank is of a sandwich structure, the air-excitation type negative oxygen ion generating device and the silencing cover are arranged at the bottom of an inner cavity of the water tank, the air-excitation type negative oxygen ion generating device is connected with an air outlet nozzle of the semiconductor refrigerator through an air inlet connector, a one-way valve and an air pipe, and the air inlet nozzle of the semiconductor refrigerator is connected with the air pump through the air pipe.
The water tank is formed by detachably connecting a tank body and a tank cover, a sealing ring is arranged at the joint, the tank body comprises an inner layer and an outer layer, a tank body hollow layer is formed between the inner layer and the outer layer, the inner layer and the outer layer on the side surface are fixedly connected through a connecting sheet, the inner layer and the outer layer on the bottom are fixedly connected through a connecting ring, and a hole for installing the air-excited negative oxygen ion generating device is formed in the bottom of the tank body; the inside of case lid is equipped with the case lid hollow layer, and the center of case lid is equipped with the air outlet nozzle that runs through the case lid, and the below of case lid is equipped with the breakwater.
Furthermore, the gas-excited negative oxygen ion generating device comprises a body, a gas-excited hole, a gas storage chamber, a gas-excited plate and a gas inlet section of the generating device, wherein the gas-excited hole, the gas storage chamber, the gas-excited plate and the gas inlet section of the generating device are arranged on the body; the center of the air inlet section of the generating device is provided with an air inlet hole and a connecting internal thread, the outer circular surface is provided with a connecting external thread, and the air storage chamber is communicated with the inner cavity of the box body through an air exciting hole; the air inlet section of the generating device penetrates through a hole in the bottom of the box body and is fixed at the bottom of the box body, and the silencing cover is in threaded connection with the body of the air-excited negative oxygen ion generating device.
Furthermore, the diameter of the air-exciting holes is 0.3-2.0 mm, preferably 0.5-1.5 mm, and the number of the air-exciting holes is 2-100.
Furthermore, the silencing cover is an inverted container with an open lower end, internal threads of the silencing cover are arranged at the open position of the container, silencing holes are formed in the upper end face and the side face of the silencing cover, the diameter of each silencing hole is 1-10 mm, and the number of the silencing holes is 10-500.
Furthermore, the semiconductor refrigerator is composed of a refrigerating end and a heating end, wherein the heating end is provided with a cooling fan and a radiating fin, the refrigerating end is provided with a sealed container with a heat exchanger, and the sealed container is provided with an air inlet nozzle and an air outlet nozzle.
Further, the air pump is fixed in through extension spring and pressure spring the inner chamber of isolation case gives sound insulation, the air inlet of air pump is connected with import amortization filter, and the gas outlet of air pump is connected with the export muffler, be equipped with a plurality of hole that is used for installing cooling blower and cooling air muffler on the casing of isolation case gives sound insulation, isolation case is fixed on floor or casing through the second pressure spring of installing in its bottom.
The invention has the following positive effects:
(1) the dehumidifying effect is obvious, the compressed air entering the air-excited negative oxygen ion generating device is cooled, and the requirement on the humidity of the negative oxygen ion air in a high-humidity environment is met; if the compressed air entering the air-excited negative oxygen ion generating device is not cooled, and a dehumidifier is not installed, the following data can be obtained according to detection: the humidity of the negative oxygen ion air generated by the air-excited negative oxygen ion generating device is 95-100%, and if the temperature of the compressed air is 5 ℃ lower than the room temperature, the humidity of the negative oxygen ion air can reach 90%; when the temperature is lower than 10 ℃, the negative oxygen ion air humidity can reach 80 percent; when the temperature is lower than 15 ℃, the humidity of the negative oxygen ion air can reach 70%; when the temperature is lower than 20 ℃, the negative oxygen ion air humidity can reach 60 percent; when the temperature is lower than 30 ℃, the negative oxygen ion air humidity can reach 50 percent; the requirement of negative oxygen ion air humidity under high humidity environment is solved.
(2) The noise reduction effect of the negative oxygen ion generating device in the water tank is obvious, and the noise can be reduced to 38 decibels through the noise reduction treatment of the noise reduction cover and the sound insulation measure of the water tank.
(3) The damping effect of making an uproar that falls of air pump is showing, and through the amortization of import amortization filter, export muffler and cooling air muffler, the noise insulation shock attenuation of spring and sound insulation shock insulation case can make the noise of air pump fall to 40 decibels.
(4) The concentration of the negative oxygen ions is high, if a dehumidifier is adopted in dehumidification and dehumidification measures, the concentration of the negative oxygen ions needs to be reduced by more than 30%, and the concentration of the negative oxygen ions is not reduced by adopting a measure of freezing compressed air at an air inlet section of the air-excited negative oxygen ion generating device.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of the gas-excited negative oxygen ion generator shown in FIG. 1;
FIG. 3 is a schematic view of the sound-muffling enclosure of FIG. 1;
FIG. 4 is a perspective view of the water tank, the tank cover and the air-excited negative oxygen ion generator according to the embodiment of the present invention.
In the figure: 1-air pump, 101-inlet silencing filter, 102-outlet silencer, 103-tension spring, 104-compression spring, 2-sound insulation and shock insulation box, 201-cooling fan, 202-second compression spring, 203-cooling air silencer, 3-air pipe, 4-semiconductor refrigerator, 401-cold end, 402-hot end, 5-one-way valve, 6-water tank, 601-box, 60101-box hollow layer, 60102-connecting sheet, 602-box cover, 60201-box cover hollow layer, 60202-air outlet nozzle, 60203-sealing ring, 603-connecting ring, 604-connecting nut, 605-air inlet joint, 606-water baffle, 7-air excitation type negative oxygen ion generator, 701-body, 702-air excitation hole, 703-air storage chamber, 704-air excitation plate, 70401-air excitation plate thread, 705-generator air inlet section, 70501-air inlet hole, 70502-connecting external thread, 70503-connecting internal thread, 8-silencing cover, 801 sound hole, and sound hole, 802-internal thread of silencing cover.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Referring to the attached drawings 1-4, the present embodiment is composed of an air pump 1, a sound and vibration isolation box 2, an air pipe 3, a semiconductor refrigerator 4, a one-way valve 5, a water tank 6, an air-excited negative oxygen ion generator 7 and a silencing cover 8, wherein the water tank 6 is formed by hermetically combining a box body 601 and a box cover 602, the box body 601 is a container with a double-wall structure with an open upper end, water is contained in an inner cavity of the water tank 601, the air-excited negative oxygen ion generator 7 and the silencing cover 8 are arranged at the bottom of the box body 601 and immersed under the water, the air-excited negative oxygen ion generator 7 is connected with an air outlet nozzle of the semiconductor refrigerator 4 through an air inlet connector 605, the one-way valve 5 and the air pipe 3, and an air inlet nozzle of the semiconductor refrigerator 4 is connected with the air pump 1 through the air pipe 3 and an outlet silencer 102.
The box body 601 and the box cover 602 are connected through threads (or connected through a flange, a buckle and the like), a sealing ring 60203 is arranged at the joint of the box body 601 and the box cover, the box body 601 is composed of an inner layer, an outer layer and a box body hollow layer 60101, the box body hollow layer 60101 can be vacuumized and filled with gas or filled with sound insulation materials, the inner layer and the outer layer on the side surface are fixedly connected through a connecting sheet 60102, the inner layer and the outer layer on the bottom are fixedly connected through a connecting ring 603, a hole is formed in the bottom of the box body 601 and used for installing an air-excited negative oxygen ion generating device 7, a generating device air inlet section 705 on the air-excited negative oxygen ion generating device 7 penetrates through the hole in the bottom of the box body 601 and is fixed to the bottom of the box body 601 through a connecting nut 604, a silencing cover 8 is screwed on an air-excited plate thread 70401 on the air-excited negative oxygen ion generating device 7, a connecting internal thread 70503 is arranged on the generating device air inlet section 705 on the air-excited negative oxygen ion generating device 7 and used for screwing an air inlet joint 605, the connecting external threads 70502 are arranged for screw connection with the nuts 604, the box cover 602 is composed of an upper layer, a lower layer and a box cover hollow layer 60201, the box cover hollow layer 60201 can be vacuumized and filled with gas or sound insulation materials, the center of the upper surface of the box cover 602 is provided with a gas outlet nozzle 60202 penetrating through the box cover 602, and a water baffle 606 is arranged at a position 10-100 mm away from the lower surface of the box cover 602.
The gas-excited negative oxygen ion generating device 7 comprises a body 701, a gas-excited hole 702, a gas storage chamber 703, a gas-excited plate 704 and a generating device gas inlet section 705, wherein the gas-excited hole 702, the gas storage chamber 703, the gas-excited plate 704 and the generating device gas inlet section 705 are arranged on the body 701, a sealing groove for accommodating a generating device sealing ring 706 is further arranged on the lower bottom surface of the body 701, a gas-excited plate thread 70401 is arranged on the gas-excited plate 704 and used for screwing a silencing cover 8, a gas inlet hole 70501 and a connecting internal thread 70503 are arranged in the center of the generating device gas inlet section 705, the gas inlet hole 70501 is used for conveying compressed air, the connecting internal thread 70503 is used for screwing a gas inlet connector 605, a connecting external thread 70502 matched with a connecting nut 604 is arranged on the outer circumferential surface of the generating device gas inlet section 705, the gas inlet direction of the gas storage chamber 703 is communicated with a semiconductor refrigerator 4 through the gas inlet hole 70501, the gas inlet connector 605, a one-way valve 5 and a gas pipe 3, the gas outlet direction of the gas storage chamber 703 is communicated with the inner cavity of the box 601 through the gas-excited hole 702, and the diameter of the gas-excited hole 702 is 0.3-2 mm, preferably 0.5 to 1.5mm, and 2 to 100.
The semiconductor refrigerator 4 is composed of a refrigerating end 401 and a heating end 402, the heating end 402 is provided with a cooling fan and a cooling fin, the refrigerating end 401 is provided with a sealed container with a heat exchanger, the sealed container is provided with an air inlet nozzle and an air outlet nozzle, the air inlet nozzle is connected with the air pump 1, the air outlet nozzle is connected with the air-excited negative oxygen ion generating device 7, and the semiconductor refrigerator 4 of the embodiment is used for freezing compressed air entering the air-excited negative oxygen ion generating device 7.
Air pump 1 is fixed in the inner chamber of sound insulation shock insulation case 2 through extension spring 103 and pressure spring 104, the shock attenuation effect is much better than only utilizing the fixed air pump of pressure spring among the prior art, import amortization filter 101 is connected to the air inlet of air pump 1, export muffler 102 is connected to the gas outlet of air pump 1, set up four holes on the wall of sound insulation shock insulation case 2, first one is used for installing import amortization filter 101, the second is used for installing export muffler 102, the third is used for installing cooling blower 201, the fourth is used for installing cooling air muffler 203, sound insulation shock insulation case 2 is fixed in on floor or the shell through installing in the second pressure spring 202 of bottom again, the vibrations that the air pump produced have further been reduced.
The cooling fan, the sound and shock insulation box 2 and the water tank 6 of the semiconductor refrigerator 4 are coated with sound insulation materials, or the sound and shock insulation box 2, the semiconductor refrigerator 4, the water tank 6 and other parts are placed into a shell provided with the sound insulation materials together, so that the noise can be further reduced.
The working process of the embodiment is as follows: starting the air pump 1 and the semiconductor refrigerator 4, the air enters the air inlet of the air pump 1 after being silenced and filtered by the inlet silencing filter 101, the compressed air is compressed by the air pump 1, the compressed air is firstly silenced again by the outlet silencer 102, is firstly cooled by the cooling pipe, is input into the semiconductor refrigerator 4 along the air pipe 3, is refrigerated by the semiconductor refrigerator 4, enters the air storage chamber 703 along the air pipe 3, the one-way valve 5, the air inlet connector 605 and the air inlet 70501 for energy gathering, is finally ejected from the air exciting hole 702 to impact the water and the air exciting plate 704 to generate high-concentration negative oxygen ion air, and the negative oxygen ion air floats out of the water surface after being silenced by the silencing cover 8 and is discharged from the air outlet nozzle 02 after water drops are removed by the water baffle 606. Because the temperature of the compressed air is lower than the room temperature, the saturated humidity of the compressed air when the compressed air emerges from the water is lower than the saturated humidity of the air at the room temperature, and the water baffle 606 removes large water drops, the air which is relatively dry and has negative oxygen ions is discharged from the air outlet nozzle 60202.
Various modifications and variations of the present invention may be made by those skilled in the art, and they are still within the scope of the present patent invention provided they are within the scope of the claims and their equivalents.
What is not described in detail in the specification is prior art that is well known to those skilled in the art.
Claims (7)
1. A silence low humidity stimulates formula negative oxygen ion generating device which characterized in that: including air pump (1), sound insulation shock insulation case (2), semiconductor refrigerator (4), water tank (6), gas excited type negative oxygen ion generating device (7) and amortization cover (8), water tank (6) are sandwich structure, gas excited type negative oxygen ion generating device (7) and amortization cover (8) set up in the inner chamber bottom of water tank (6), gas excited type negative oxygen ion generating device (7) are through admission joint (605), check valve (5) and trachea (3) connection semiconductor refrigerator's (4) play tuyere, the admission nozzle of semiconductor refrigerator (4) passes through trachea (3) and connects air pump (1).
2. The silent, low-moisture-excited negative oxygen ion generating device according to claim 1, wherein: the water tank (6) is formed by detachably connecting a tank body (601) and a tank cover (602), a sealing ring (60203) is arranged at the joint, the tank body (601) comprises an inner layer and an outer layer, a tank body hollow layer (60101) is formed between the inner layer and the outer layer, the inner layer and the outer layer on the side surface are fixedly connected through a connecting sheet (60102), the inner layer and the outer layer on the bottom are fixedly connected through a connecting ring (603), and a hole for installing the air-excited negative oxygen ion generating device (7) is formed in the bottom of the tank body (601); a box cover hollow layer (60201) is arranged inside the box cover (602), an air outlet nozzle (60202) penetrating through the box cover (602) is arranged in the center of the box cover (602), and a water baffle (606) is arranged below the box cover (602).
3. The silent, low moisture-excited negative oxygen ion generating device according to claim 2, wherein: the gas-excited negative oxygen ion generating device (7) is composed of a body (701), a gas-excited hole (702), a gas storage chamber (703), a gas-excited plate (704) and a generating device gas inlet section (705), wherein the gas-excited hole (702), the gas storage chamber (703), the gas-excited plate (704) and the generating device gas inlet section (705) are arranged on the body (701), a sealing groove for accommodating a generating device sealing ring (706) is further formed in the body (701), and gas-excited plate threads (70401) are formed in the gas-excited plate (704); the center of the air inlet section (705) of the generating device is provided with an air inlet hole (70501) and a connecting internal thread (70503), the outer circular surface is provided with a connecting external thread (70502), and the air storage chamber (703) is communicated with the inner cavity of the box body (601) through an air exciting hole (702); the air inlet section (705) of the generating device penetrates through a hole in the bottom of the box body (601) and is fixed to the bottom of the box body (601), and the silencing cover (8) is in threaded connection with the body (701) of the air-excited negative oxygen ion generating device (7).
4. The silent, low moisture-excited negative oxygen ion generating device according to claim 3, wherein: the diameter of the air-exciting holes (702) is 0.3-2.0 mm, preferably 0.5-1.5 mm, and the number of the air-exciting holes is 2-100.
5. A silent, low-moisture-excited negative oxygen ion generating device as claimed in any one of claims 1 to 3, wherein: the silencing cover (8) is an inverted container with an open lower end, the open position of the container is provided with silencing cover internal threads (802), the upper end face and the side face of the silencing cover (8) are provided with silencing holes (801), the diameter of each silencing hole (801) is 1-10 mm, and the number of the silencing holes is 10-500.
6. A silent, low moisture-activated negative oxygen ion generating device according to any one of claims 1 to 3, wherein: the semiconductor refrigerator (4) is composed of a refrigerating end (401) and a heating end (402), a cooling fan and a radiating fin are arranged on the heating end (402), a sealed container with a heat exchanger is arranged on the refrigerating end (401), and an air inlet nozzle and an air outlet nozzle are arranged on the sealed container.
7. A silent, low moisture-activated negative oxygen ion generating device according to any one of claims 1 to 3, wherein: air pump (1) is fixed in through extension spring (103) and pressure spring (104) the inner chamber of isolation case (2) gives sound insulation, the air inlet of air pump (1) is connected with import amortization filter (101), and the gas outlet of air pump (1) is connected with export muffler (102), be equipped with a plurality of hole that is used for installing cooling blower (201) and cooling air muffler (203) on the casing of isolation case (2) gives sound insulation, isolation case (2) are fixed on floor or casing through installing second pressure spring (202) in its bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210583025.3A CN115076810A (en) | 2022-05-25 | 2022-05-25 | Mute low-humidity gas-excited negative oxygen ion generating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210583025.3A CN115076810A (en) | 2022-05-25 | 2022-05-25 | Mute low-humidity gas-excited negative oxygen ion generating equipment |
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| Publication Number | Publication Date |
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| CN115076810A true CN115076810A (en) | 2022-09-20 |
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|---|---|---|---|
| CN202210583025.3A Pending CN115076810A (en) | 2022-05-25 | 2022-05-25 | Mute low-humidity gas-excited negative oxygen ion generating equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115603180A (en) * | 2022-11-03 | 2023-01-13 | 深圳市宏康环境科技有限公司（Cn） | Negative oxygen ion generator and negative oxygen ion generating method |
| CN115663600A (en) * | 2022-11-03 | 2023-01-31 | 深圳市宏康环境科技有限公司 | Negative oxygen ion generator and negative oxygen ion generating method |
-
2022
- 2022-05-25 CN CN202210583025.3A patent/CN115076810A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115603180A (en) * | 2022-11-03 | 2023-01-13 | 深圳市宏康环境科技有限公司（Cn） | Negative oxygen ion generator and negative oxygen ion generating method |
| CN115663600A (en) * | 2022-11-03 | 2023-01-31 | 深圳市宏康环境科技有限公司 | Negative oxygen ion generator and negative oxygen ion generating method |
| CN115663600B (en) * | 2022-11-03 | 2023-09-29 | 深圳市宏康环境科技有限公司 | Negative oxygen ion generator and negative oxygen ion generation method |
| CN115603180B (en) * | 2022-11-03 | 2023-12-19 | 深圳市宏康环境科技有限公司 | Negative oxygen ion generator and negative oxygen ion generation method |
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