CN2370320Y - Air cleaning and sterilizing device - Google Patents
Air cleaning and sterilizing device Download PDFInfo
- Publication number
- CN2370320Y CN2370320Y CN 99208445 CN99208445U CN2370320Y CN 2370320 Y CN2370320 Y CN 2370320Y CN 99208445 CN99208445 CN 99208445 CN 99208445 U CN99208445 U CN 99208445U CN 2370320 Y CN2370320 Y CN 2370320Y
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Abstract
The utility model relates to an air cleaning and sterilizing device. A machine case is provided with a starting and controlling ratio circuit connected with a fan electromotor and an intermission and succession setting circuit; the intermission and succession setting circuit is connected with a high-frequency high-voltage generator; the high-frequency high-voltage generator is connected with a low temperature plasma chip. The utility model has the advantages of small size, advanced structure, convenient operation low power consumption one machine with multifunction and low cost. After the power supply is switched on, the utility model is started to successively work to rapidly sterilize, deodorize and remove the contamination; when an intermittent work control switch is switched on again, the utility model automatically keeps the start for one minute and the stop for five minutes to repeatedly cycle to evenly spread in the space. The utility model has good sterilizing and purifying effect and keeps the air fresh in a vehicle or in a room.
Description
The utility model belongs to air sterilization device, particularly a kind of sterilizer with fresh air.
American National laboratory tissue had been released " application of lower temperature plasma technology in environmental improvement " in 1992, the various countries expert is consistent to think this low temperature plasma (its main component is an ozone) technology, be the key technology of administering air and water pollution, and be referred to as " 21 century one of environmental science four big key technologies." its core is to produce a large amount of low temperature plasmas by the high-frequency and high-voltage corona discharge, carries out sterilization, deodorizing, bleaching etc. with the function of the extremely strong oxidation of its ozone, catalysis and disassociation.Reaction back redundant ozone has become new oxygen again, does not produce new harmful substance, can not cause secondary pollution.At present, some country has been applied to ozone industrial sewage disposal, takes off and strives and sterilization such as fruit and vegetable, fresh-keeping; Be used for hospital operating room, ward etc. and replace disinfection by ultraviolet light, be used for the sterilization of feed lot and home environment, deodorizing etc.Some countries such as Japan, the U.S., Germany and China have all produced multiple low-temperature plasma sterilization equipment, wherein majority is the air-conditioning type, be used for indoor sterilization, purification, the different type of machines of handling industrial wastewater and drinking-water is also arranged, the general specificity of these types is strong, can not a tractor serves several purposes, and the price comparison height, general wage-earners are reluctant to accept.Though the miscellaneous goods listing towards the common people is arranged recently, but because of there is shortcoming in its internal structure, the ozone that produces spreads voluntarily by it, and what not only ozone amount produced lacks, and its density unevenness is even, too high from the local ozone concentration that ozone generator is near, give a kind of niff of people, even surpass the health that the normal concentration standard jeopardizes the people, in addition the purposes limitation, thereby the influence popularization, be difficult to popularize.In addition, domestic and international various pastil type air fresheners (machine) that generally use generally not only can not make with fresh airly, also can strengthen the soiling procedure of air on the contrary.Even negative ion air lustration machine also is difficult to really play killing pathogenic bacteria, effectively remove the harmful substance effect.
The purpose of this utility model provides a kind of sterilizer with fresh air, overcomes above-mentioned shortcoming and defect.
The purpose of this utility model is achieved in that
A kind of sterilizer with fresh air, it is characterized in that: the circuit that is provided with in the cabinet has out control to compare circuit, open control and connect fan electromotor and circuit intermittently is set continuously than circuit, circuit intermittently is set continuously connects high-frequency and high-voltage generator, high-frequency and high-voltage generator connects the low temperature plasma chip.
The circuit that is provided with in the cabinet is: positive source connects the colelctor electrode of triode BG and 4,8 pin and the resistance R 1 of 555 integrated circuit JC by K switch 1, K2, triode BG emitter stage connects radio-frequency generator GF and fan by K switch 2 another winding points, radio-frequency generator connects low-temperature plasma chip CY, the other end ground connection of radio-frequency generator GF and fan; The base stage of triode BG connects 3 pin of 555 integrated circuit JC, the 1 pin ground connection of integrated circuit JC, and 5 pin of integrated circuit JC are by capacitor C 2 ground connection; Capacitor C 1 ground connection, 2,6 pin and diode D1, the D2 of capacitor C 1 another termination integrated circuit JC, diode D1 other end connecting resistance R2,7 pin of the other end connecting resistance R1 other end, the diode D2 other end and the integrated circuit JC of resistance R 2.
Have the resistance R 3 of LED 1 and polyphone to be connected across on 1 and 8 pin of integrated circuit JC, the resistance R 4 of LED 2 and polyphone is connected across low-temperature plasma chip CY two ends.
The utility model has the advantages that:
1, this sterilizer with fresh air can directly be inserted in its power-line plug on the socket of automobile cigarette lighter, utilize its 12V power supply to be power, produce low temperature plasma continuously, the latter is by the wind-force of the mini-fan in the sterilizer with fresh air, intersperse among interior space more equably, sterilization, good purification.
2, it is low in energy consumption, and operating current is suitable for automobile and uses in 300mA.
3, it is connected on the supporting power supply of our development, or is connected on the direct current 12V socket of device class power transformer output on the market, promptly can be used for family or office's air cleaning, sterilization, sterilization, removing peculiar smell, keep with fresh air.Also can be used for refrigerator, lavatory, wardrobe disinfecting, deodorizing.A tractor serves several purposes.
4, its volume is little, and structure advanced person is easy to use.Start gets final product continuous operation after connecting power supply, and quick sterilization, deodorizing are removed and polluted; The disconnected working control switch of the standard width of a room in an old-style house promptly keeps start one minute automatically, shut down five minutes again, reciprocation cycle, keep in the car or room air pure and fresh.
5, do not place any pastil in this sterilizer with fresh air, because it is reasonable in design, under intermittent duty, can make to keep suitable ozone concentration in Che Nei or the indoor air, make the people feel clearly slightly a kind of faint scent of the Nature, be of value to health, its price is lower, also is that wage-earners are acceptable, helps popularizing.
Below in conjunction with description of drawings embodiment:
Fig. 1 is a sterilizer schematic diagram with fresh air
Fig. 2 is a sterilizer theory diagram with fresh air
Fig. 3 is a sterilizer electrical schematic diagram with fresh air
For lower temperature plasma technology is more widely used in daily life, we conscientiously study, and have done a large amount of experiments through deeply investigating, and have been developed into a kind of small-sized multipurpose " sterilizer with fresh air ".
Sterilizer with fresh air, there is the circuit that is provided with in cabinet 1 cabinet control to be arranged out than circuit KK, open control and connect fan electromotor and circuit JX intermittently is set continuously than circuit, circuit intermittently is set continuously connects high-frequency and high-voltage generator GF, high-frequency and high-voltage generator connects low temperature plasma chip CY.
The circuit that is provided with in the cabinet is: positive source connects the colelctor electrode of triode BG and 4,8 pin and the resistance R 1 of 555 integrated circuit JC by K switch 1, K2, triode BG emitter stage connects radio-frequency generator GF and fan by K switch 2 another winding points, radio-frequency generator connects low-temperature plasma chip CY, the other end ground connection of radio-frequency generator GF and fan; The base stage of triode BG connects 3 pin of 555 integrated circuit JC, the 1 pin ground connection of integrated circuit JC, and 5 pin of integrated circuit JC are by capacitor C 2 ground connection; Capacitor C 1 ground connection, 2,6 pin and diode D1, the D2 of capacitor C 1 another termination integrated circuit JC, diode D1 other end connecting resistance R2,7 pin of the other end connecting resistance R1 other end, the diode D2 other end and the integrated circuit JC of resistance R 2.
Have the resistance R 3 of LED 1 and polyphone to be connected across on 1 and 8 pin of integrated circuit JC, the resistance R 4 of LED 2 and polyphone is connected across low-temperature plasma chip CY two ends.
Start gets final product continuous operation after connecting power supply, and quick sterilization, deodorizing are removed and polluted; The disconnected working control switch of the standard width of a room in an old-style house promptly keeps start one minute automatically, shut down five minutes again, reciprocation cycle, keep in the car or room air pure and fresh.
Claims (3)
1, a kind of sterilizer with fresh air, it is characterized in that: the circuit that is provided with in the cabinet has out control to compare circuit, open control and connect fan electromotor and circuit intermittently is set continuously than circuit, circuit intermittently is set continuously connects high-frequency and high-voltage generator, high-frequency and high-voltage generator connects the low temperature plasma chip.
2, sterilizer with fresh air according to claim 1, it is characterized in that: the circuit that is provided with in the cabinet is: positive source connects the colelctor electrode of triode BG and 4,8 pin and the resistance R 1 of 555 integrated circuit JC by K switch 1, K2, triode BG emitter stage connects radio-frequency generator GF and fan by K switch 2 another winding points, radio-frequency generator connects low-temperature plasma chip CY, the other end ground connection of radio-frequency generator GF and fan; The base stage of triode BG connects 3 pin of 555 integrated circuit JC, the 1 pin ground connection of integrated circuit JC, and 5 pin of integrated circuit JC are by capacitor C 2 ground connection; Capacitor C 1 ground connection, 2,6 pin and diode D1, the D2 of capacitor C 1 another termination integrated circuit JC, diode D1 other end connecting resistance R2,7 pin of the other end connecting resistance R1 other end, the diode D2 other end and the integrated circuit JC of resistance R 2.
3, sterilizer with fresh air according to claim 2, it is characterized in that: have the resistance R 3 of LED 1 and polyphone to be connected across on 1 and 8 pin of integrated circuit JC, the resistance R 4 of LED 2 and polyphone is connected across low-temperature plasma chip CY two ends.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99208445 CN2370320Y (en) | 1999-04-01 | 1999-04-01 | Air cleaning and sterilizing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99208445 CN2370320Y (en) | 1999-04-01 | 1999-04-01 | Air cleaning and sterilizing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2370320Y true CN2370320Y (en) | 2000-03-22 |
Family
ID=34002217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99208445 Expired - Fee Related CN2370320Y (en) | 1999-04-01 | 1999-04-01 | Air cleaning and sterilizing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2370320Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966346A (en) * | 2010-11-08 | 2011-02-09 | 苏州合欣美电子科技有限公司 | Photocatalyst sterilization system of purifier |
| CN111706961A (en) * | 2020-05-22 | 2020-09-25 | 珠海格力电器股份有限公司 | Control method of sterilization device, sterilization device and air conditioner |
| CN113503618A (en) * | 2021-06-04 | 2021-10-15 | 三菱重工金羚空调器有限公司 | Air conditioner sterilization control method and device, air conditioner, controller and storage medium |
-
1999
- 1999-04-01 CN CN 99208445 patent/CN2370320Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101966346A (en) * | 2010-11-08 | 2011-02-09 | 苏州合欣美电子科技有限公司 | Photocatalyst sterilization system of purifier |
| CN111706961A (en) * | 2020-05-22 | 2020-09-25 | 珠海格力电器股份有限公司 | Control method of sterilization device, sterilization device and air conditioner |
| CN113503618A (en) * | 2021-06-04 | 2021-10-15 | 三菱重工金羚空调器有限公司 | Air conditioner sterilization control method and device, air conditioner, controller and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |