CN1216253C - Automatic sterilizing unit for out/return air in central air conditioner - Google Patents
Automatic sterilizing unit for out/return air in central air conditioner Download PDFInfo
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- CN1216253C CN1216253C CN 03129397 CN03129397A CN1216253C CN 1216253 C CN1216253 C CN 1216253C CN 03129397 CN03129397 CN 03129397 CN 03129397 A CN03129397 A CN 03129397A CN 1216253 C CN1216253 C CN 1216253C
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- advection
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Abstract
The present invention relates to an automatic sterilizing unit for outlet and return air in a central air conditioner, which belongs to the field of air purification. In the present invention, a needle type negative high pressure ionization electrode, a plate set for a positive pressure advection absorption electrode, and a connecting frame for a high pressure flat plate electric field electrode are orderly and alternately arranged and are fixed on an insulating connecting base via bolts; silver carrying conductive absorption layers are stuck on the upper surfaces and the lower surfaces of all layers of absorption electrode plates in the plate set for a positive pressure advection absorption electrode; a tubular ultraviolet sterilizing lamp is arranged in a space formed by two stage plates in the plate set for an advection absorption electrode. The present invention has a scientific and reasonable design structure, combines multiple latest sterilization and disinfection techniques, mutually complements advantages, achieves the goals of quick, thorough and effective sterilization and disinfection, has the advantages of small wind resistance of system, reliable work and convenient operation and ensures the operation safety of a central air conditioning system.
Description
Technical field
What the present invention relates to is a kind of automatic disinfection device, and particularly a kind of central air-conditioning air-out, return air automatic disinfection device belong to air purification field.
Background technology
This year in SARS (SARS) virus of whole world outburst because its propagation path is not clear, diversity, characteristics such as variation is fast, the time-to-live is not clear, no special effect medicine therapeutic, for preventing and controlling have widely brought huge difficulty, but comparatively clear and definite precautionary measures can only rest on aspects such as ventilating, sterilize more, keep oneself clean more.In viral communication process, central air conditioner system is that media causes the cross-infection of propagation, diffusion and the initiation of similar SARS (SARS) virus to obtain expert's approval, along with the most of area of China is about to enter hot summer, the use of central air conditioner system is with the contradiction that becomes a reality.Therefore, transform central air conditioner system and become extremely urgent task with the needs that guarantee present practical application.The air entering and returning of present most of central air conditioner systems are the natural wind state, and its transfer conduit is also regularly sterilized, therefore, and air fed difficult quality guarantee.Have the expert to propose to adopt pipe robot that its transfer conduit is regularly sterilized, but air entering and returning also can't guarantee to cut off the propagation of virus by central air conditioner system if do not take real-time disinfection.Find by literature search, China's utility model patent: unpowered central air-conditioning type air cleaning unit, the patent No.: ZL99248066.3, this patent disclosure the central air-conditioning type air cleaning unit of partly forming by stock cap, negative ion and ozone generator, anion and ozone emission terminal etc., it is only used, and electrode produces anion and ozone purifies same air-conditioning system foul air, can not guarantee the lethal effect to bacterium and virus.
Summary of the invention
The objective of the invention is to overcome deficiency of the prior art, a kind of central air-conditioning air-out, return air automatic disinfection device are provided, this device loads composite multiple such as silver conduction adsorption layer and purifies sterilization structure to the sterilization of killing virus of air-out, return air inlet with high-pressure electrostatic ionization absorption, flat field absorption, ultraviolet irradiation and adsorption electrode surface, thereby guarantees the security that central air conditioner system is moved.
The present invention is achieved by the following technical solutions, the present invention includes: pin type negative high voltage animating electrode, malleation advection adsorption electrode plate group, the dull and stereotyped electric field electrode of high pressure, year silver conduction adsorption layer, C-band ultraviolet sterilizing lamp (wavelength 254nm) and connection pedestal, its connected mode is: the link of pin type negative high voltage animating electrode, malleation advection adsorption electrode plate group, the dull and stereotyped electric field electrode of high pressure is arranged and is fixed by bolts on the connection pedestal of insulation successively at certain intervals; Pin type negative high voltage animating electrode is positioned at device foremost, and its link is copper " order " font, and hollow is beneficial to wind to be passed through, and is the pin electrode of welding on the crossbeam, and fixing feet plays the effect of binding post simultaneously; Malleation advection adsorption electrode plate group is most advanced and sophisticated apart from pin electrode to be the corona discharge gap, each layer adsorption electrode plate is connected by the copper joint pin and is 20 ° of angles with parallel direction, upper and lower surface all is stained with carries silver conduction adsorption layer, guaranteeing that windage strengthens adsorption effect in less, bottom joint pin (also being binding post) is fixed on and connects on the pedestal; About 2 centimetres of dull and stereotyped electric field electrode of high pressure and advection adsorption electrode plate group spacing, a battery lead plate is fixed on and connects on the pedestal, another battery lead plate by the insulation column correspondence above it, the surface that contacts with air is stained with carries silver conduction adsorption layer, outstanding in the space of being made up of the dull and stereotyped electric field electrode two electric steps of high pressure have a tubulose ultraviolet sterilizing lamp, and the employing insulating support is fixed on the bottom-side electrodes plate.
The present invention has substantive distinguishing features and marked improvement, project organization of the present invention is scientific and reasonable, the collection various sterilization, go out malicious state-of-the-art technology in one, have complementary advantages, reached quick, thoroughly, the purpose of effective sterilization, system's choke power is little, reliable operation, easy to use, the corona discharge of pin type negative high-voltage electrode, formation anion stream is with dust in the air, bacterium, the virus ion is charged, and pole plate direction motion on the sunny side under the electric field force effect, and charging neutrality thereupon, both can dedusting, have the kill virus effect again, in order to strengthen suction-operated, the special additional high-pressure uniform electric field in rear end that adopts has increased suction-operated; The application of carrying silver conduction adsorption layer had both increased suction-operated, had the virus killing effect simultaneously again; C-band ultraviolet sterilizing lamp (ultraviolet wavelength 254nm) sterilization and disinfection is effective, and it has guaranteed the killing effect to the various viruses of absorption to the high-power long uniform irradiation of adsorption layer.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a pin type negative high voltage animating electrode structural representation;
Fig. 3 is a malleation advection adsorption electrode plate group structure schematic diagram;
Fig. 4 is high pressure flat field and uviol lamp structural representation.
The specific embodiment
As shown in Figure 1, the present invention includes: pin type negative high voltage animating electrode 1, malleation advection adsorption electrode plate group 2, the dull and stereotyped electric field electrode 3 of high pressure, carry silver conduction adsorption layer 4, band ultraviolet sterilamp (wavelength 254nm) 5 and connection pedestal 6, its connected mode is: pin type negative high voltage animating electrode, malleation advection adsorption electrode plate group, the link of the dull and stereotyped electric field electrode of high pressure is arranged and is fixed by bolts on the connection pedestal of insulation successively at certain intervals, each layer adsorption electrode plate upper and lower surface of malleation advection adsorption electrode plate group 2 all is stained with carries a silver conduction adsorption layer 4, and hanging in the space of being made up of dull and stereotyped electric field electrode 3 two-stage plate of high pressure has tubulose ultraviolet sterilizing lamp 5.
Fig. 2 is pin type negative high voltage animating electrode 1 structural representation, pin type negative high voltage animating electrode 1 is multiple field and arranges, its on-load voltage is a negative high voltage, be positioned at whole device foremost, its link 7 is copper " order " font, and hollow is beneficial to wind to be passed through, the pin electrode 8 for welding on the crossbeam, link 7 is connected by fixing feet 9 and connects on the pedestal 6, and fixing feet 9 plays the effect of binding post simultaneously.
Fig. 3 is a malleation advection adsorption electrode plate group structure schematic diagram, malleation advection adsorption electrode plate group 2 is the corona discharge gap apart from pin electrode 8 tips, each layer adsorption electrode plate 10 is connected by copper joint pin 11 and is 20 ° of angles with parallel direction, upper and lower surface all is stained with carries silver conduction adsorption layer 4, guaranteeing that windage strengthens adsorption effect in less, bottom joint pin 11 (also being binding post) is fixed on and connects on the pedestal 6.
Use conductive paste and be bonded at the silver-colored conduction adsorption layer 4 of carrying of each electrode surface, after argent ion and the germ haptoreaction, cause the microorganism proper constituent to destroy or produce dysfunction.The conduction adsorption layer is good biomaterial, and oh group has very strong adhesion in protein molecule, and bacterium, virus are had the very strong effect of catching, and carries some enzyme that silver conduction adsorption layer can destroy bacterium collective, possesses stronger sterilizing ability.This layer is the good conductor of electricity, when keeping the primary electrode electrical characteristics, increased the suction-operated to virus, and kill virus to a certain extent.
Fig. 4 is high pressure flat field and uviol lamp structural representation, the dull and stereotyped electric field electrode 3 of high pressure is about 2 centimetres with advection adsorption electrode plate group 2 spacings, a battery lead plate 12 of the dull and stereotyped electric field electrode 3 of high pressure is fixed on and connects on the pedestal 6, another battery lead plate 13 by insulation column 14 correspondences above it, the surface that contacts with air is stained with carries silver conduction adsorption layer 4, outstanding in the space of being made up of 3 liang of electric steps of the dull and stereotyped electric field electrode of high pressure have a tubulose ultraviolet sterilizing lamp 5, and employing insulation column 14 is fixed on the bottom-side electrodes plate 12.
Claims (5)
1, a kind of central air-conditioning air-out, the return air automatic disinfection device, comprise: pin type negative high voltage animating electrode (1), malleation advection adsorption electrode plate group (2), band ultraviolet sterilamp (5) and connection pedestal (6), it is characterized in that also comprising: the dull and stereotyped electric field electrode (3) of high pressure, carry silver conduction adsorption layer (4), its connected mode is: pin type negative high voltage animating electrode (1), malleation advection adsorption electrode plate group (2), the link of the dull and stereotyped electric field electrode of high pressure (3) is spaced successively and is fixed by bolts on the connection pedestal (6) of insulation, each layer adsorption electrode plate upper and lower surface of malleation advection adsorption electrode plate group (2) all is stained with carries a silver conduction adsorption layer (4), and hanging in the space of being made up of dull and stereotyped electric field electrode (3) two-stage plate of high pressure has tubulose ultraviolet sterilizing lamp (5).
2, central air-conditioning air-out according to claim 1, return air automatic disinfection device, it is characterized in that, pin type negative high voltage animating electrode (1) is multiple field and arranges, its on-load voltage is a negative high voltage, be positioned at whole device foremost, its link (7) is " order " font, welds pin electrode (8) on the crossbeam, and link (7) is connected by fixing feet (9) and connects on the pedestal (6).
3, central air-conditioning air-out according to claim 1, return air automatic disinfection device, it is characterized in that, malleation advection adsorption electrode plate group (2) is the corona discharge gap apart from pin electrode (8) tip, each layer adsorption electrode plate (10) is connected by joint pin (11) and is 20 ° of angles with parallel direction, upper and lower surface all is stained with carries silver conduction adsorption layer (4), and bottom joint pin (11) is fixed on and connects on the pedestal (6).
4, central air-conditioning air-out according to claim 1, the return air automatic disinfection device, it is characterized in that, the dull and stereotyped electric field electrode of high pressure (3) is 2 centimetres with advection adsorption electrode plate group (2) spacing, a battery lead plate (12) of the dull and stereotyped electric field electrode of high pressure (3) is fixed on and connects on the pedestal (6), another battery lead plate (13) by insulation column (14) correspondence above it, the surface that contacts with air is stained with carries silver conduction adsorption layer (4), outstanding in the space of being made up of dull and stereotyped electric field electrode (3) the two electric steps of high pressure have a tubulose ultraviolet sterilizing lamp (5), and employing insulation column (14) is fixed on the bottom-side electrodes plate (12).
5, central air-conditioning air-out according to claim 1, return air automatic disinfection device, it is characterized in that band ultraviolet sterilamp (5) adopts C-band quartz burner, wavelength 254nm, its radiation components is that the ultraviolet ray of wavelength 254nm is higher than 85%, and C-band ultraviolet lamp tube power is 4W.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03129397 CN1216253C (en) | 2003-06-19 | 2003-06-19 | Automatic sterilizing unit for out/return air in central air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03129397 CN1216253C (en) | 2003-06-19 | 2003-06-19 | Automatic sterilizing unit for out/return air in central air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1462851A CN1462851A (en) | 2003-12-24 |
| CN1216253C true CN1216253C (en) | 2005-08-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03129397 Expired - Fee Related CN1216253C (en) | 2003-06-19 | 2003-06-19 | Automatic sterilizing unit for out/return air in central air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1216253C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109127139B (en) * | 2018-07-16 | 2020-09-11 | 黄庆 | Method and device for sterilizing and dedusting air in passenger room of vehicle |
| CN114470292A (en) * | 2022-02-21 | 2022-05-13 | 深圳浥清科技有限公司 | High-efficiency air purification, disinfection and sterilization method and device thereof |
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2003
- 2003-06-19 CN CN 03129397 patent/CN1216253C/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN1462851A (en) | 2003-12-24 |
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