CN2627392Y - Air intake and circle sterilization purifying installation for nano photocatalysis central air-conditioner - Google Patents
Air intake and circle sterilization purifying installation for nano photocatalysis central air-conditioner Download PDFInfo
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- CN2627392Y CN2627392Y CNU032190158U CN03219015U CN2627392Y CN 2627392 Y CN2627392 Y CN 2627392Y CN U032190158 U CNU032190158 U CN U032190158U CN 03219015 U CN03219015 U CN 03219015U CN 2627392 Y CN2627392 Y CN 2627392Y
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- sterilization
- photocatalytic
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- 230000001954 sterilising effect Effects 0.000 title claims abstract description 78
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 76
- 230000001699 photocatalysis Effects 0.000 title claims abstract description 22
- 238000007146 photocatalysis Methods 0.000 title description 2
- 238000009434 installation Methods 0.000 title 1
- 238000001179 sorption measurement Methods 0.000 claims abstract description 51
- 239000000428 dust Substances 0.000 claims abstract description 19
- 239000000835 fiber Substances 0.000 claims abstract description 17
- 238000011045 prefiltration Methods 0.000 claims abstract description 16
- 238000000746 purification Methods 0.000 claims abstract 5
- 230000003197 catalytic effect Effects 0.000 claims description 25
- 229910001220 stainless steel Inorganic materials 0.000 claims description 19
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 239000010935 stainless steel Substances 0.000 claims description 12
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims 6
- 230000000694 effects Effects 0.000 abstract description 7
- 230000002155 anti-virotic effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 238000006555 catalytic reaction Methods 0.000 description 29
- 238000010521 absorption reaction Methods 0.000 description 25
- 238000004378 air conditioning Methods 0.000 description 19
- 239000010408 film Substances 0.000 description 17
- 241000700605 Viruses Species 0.000 description 14
- 230000000505 pernicious effect Effects 0.000 description 14
- 229910010413 TiO 2 Inorganic materials 0.000 description 10
- 230000003612 virological effect Effects 0.000 description 8
- 238000000354 decomposition reaction Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 4
- 238000005265 energy consumption Methods 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000002086 nanomaterial Substances 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 241000255925 Diptera Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 238000012938 design process Methods 0.000 description 1
- 230000006806 disease prevention Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
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- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
一种纳米光催化中央空调器进回风杀菌净化装置，在壳体内的一侧设灰尘预滤网、另一侧设精滤吸附光催化纤维丝毡，在壳体内灰尘预滤网与精滤吸附光催化纤维丝毡之间灰尘预滤网的一侧设电离网、精滤吸附光催化纤维丝毡的一侧设静电吸附灭菌网，电离网上设有电离针，在壳体内电离网与静电吸附灭菌网之间、静电吸附灭菌网与精滤吸附光催化纤维丝毡之间、精滤吸附光催化纤维丝毡的右侧设紫外线发生器，在壳体上设有与电离网相连接直流电源负极、与静电吸附灭菌网相连接直流中高压电源正极、与精滤吸附光催化纤维丝毡相连接的直流高压电源正极，紫外线发生器通过导线与220V交流电源线相连接。它具有杀毒灭菌效果好、分解有害气体范围广等优点。
A nanometer photocatalytic central air conditioner inlet and outlet air sterilization and purification device, in which a dust pre-filter is set on one side of the housing, and a fine filter absorbs photocatalytic fiber silk felt on the other side, and the dust pre-filter and the fine filter are installed in the housing. One side of the dust pre-filter for adsorption between the photocatalytic fiber mats is provided with an ionization net, one side of the fine filter adsorption photocatalytic fiber mat is provided with an electrostatic adsorption sterilization net, and an ionization needle is arranged on the ionization net, and the ionization net and the Between the electrostatic adsorption sterilization net, between the electrostatic adsorption sterilization net and the fine filter adsorption photocatalytic fiber mat, and on the right side of the fine filter adsorption photocatalytic fiber mat, an ultraviolet generator is arranged, and an ionization net is arranged on the housing. Connect the negative pole of DC power supply, the positive pole of DC medium and high voltage power supply connected with the electrostatic adsorption sterilization net, the positive pole of DC high voltage power supply connected with the fine filter adsorption photocatalytic fiber mat, and the ultraviolet generator is connected with the 220V AC power line through wires. It has the advantages of good anti-virus and sterilization effects, and a wide range of decomposing harmful gases.
Description
Technical field
The utility model belongs to provides DC voltage or the alternating voltage circuit or the equipment technical field that are used to produce electric shock effect of power supply continuously, is specifically related to nano-photo catalytic air-conditioner air entering and returning sterilization purifying device.
Background technology
The generation of air-conditioning, to people brought that very big comfort, particularly central air-conditioning are little with energy consumption, noise is low, safe and reliable, become the important component part of modern facilities.Present existing central air conditioning equipment, comprise building central air-conditioning, train air-conditioning, air conditioning for automobiles etc., the size of main consideration heat load and the uniformity of air-flow and gradient of temperature in design process, provide " comfortable temperature " to people, quality to air has only been considered " filter dirt ", and the absorption decomposition and not the killing of viral germ of pernicious gas are considered.Do not recognize that simultaneously the wind conveying pipe road that air-conditioning system itself, particularly central air-conditioning are long is breeding ground and the delivery source of many viral germs.Owing to " circulation air-supply " pattern of central air-conditioning and " design feature " of pipe-line system, very easily pollute the cross pollution of air and viroplankton, germ.In the recent period, health ministry, national epidemic disease prevention centers and various places health and epidemic prevention department repeatedly warn by various medium, as far as possible " gravity-flow ventilation ", " banning use of central air-conditioning, to avoid the large tracts of land cross pollution of virus, germ ".Newspaper and TV are repeatedly pointed out and are required and will often clean dirt filtrating screen before the air-conditioning use and in using, and it is carried out disinfection, and this is a kind of effective way of being taked at present.The function of dirt filtrating screen is the dust in the filtered air, does not have airborne virus, germ and pernicious gas killed to remove and decomposition function, from contaminated solution problem not in essence.Recently, the part central air-conditioning adopts and adds the charcoal absorption net, to certain effect that is adsorbed with of virus, germ and pernicious gas, because active carbon is easy to saturated, its suction-operated be equally pollutant by a phase transfer to another phase, also exist one handling problems again.Central air-conditioning all becomes into new wind, and certain positive role is arranged, but the one energy consumption increases severely, and it two can not guarantee that new wind is exactly clean free of contamination air.
Present existing deduster just carries out dedusting to the dust pollution in the room air, air purifier is the purpose that purifies the air of a room in indoor increase ozone realization, these two kinds of dedusters and air purifier do not have the decomposition function of killing to indoor virus, germ and pernicious gas, and outdoor come in airborne virus, germ and pernicious gas are not had the decomposition function of killing.
TiO
2Nano material has under the exciting of ultraviolet light kill to be removed that viral germ scope is wide, the decomposing harmful substances kind is many, scrubbing is self-cleaning, deodorizing acid and alkali-resistance, normal-temperature reaction, not to produce advantage such as secondary pollution, viral, germ and pernicious gas finally can be resolved into H
2O and CO
2And nontoxic inorganic matter, obtained extensive use at aspects such as trade effluent processing, glass with clean, sanitary ceramics, environmental protection coating materials.TiO
2The nano-photo catalytic thin-film material has higher catalytic efficiency, and it is present TiO
2Use at most a kind of film material with function with fastest developing speed in the nano material.TiO
2The nano-photo catalytic thin-film material provides ideal conditions for the solution of central air-conditioning air entering and returning sterilization, purifying problem.
Summary of the invention
Technical problem to be solved in the utility model is to overcome the shortcoming of the said equipment, but provide a kind of continuous operation simple in structure, virus killing sterilization effect good, can resolving harmful gas, nano-photo catalytic air-conditioner air entering and returning sterilization purifying device that energy consumption is low.
Solving the problems of the technologies described above the technical scheme that is adopted is: the side in housing is provided with the pre-filter screen of dust, opposite side is provided with smart filter adsorption photochemical catalysis filament mat, a side of the pre-filter screen of dust is provided with the ionization net between pre-filter screen of dust and the smart filter adsorption photochemical catalysis filament mat in housing, one side of smart filter adsorption photochemical catalysis filament mat is provided with Electrostatic Absorption sterilization net, ionization is provided with the ionization needle that joins or be connected as a single entity with the ionization net on the net, between housing internal ionization net and Electrostatic Absorption sterilization net, between Electrostatic Absorption sterilization net and the smart filter adsorption photochemical catalysis filament mat, the right side of smart filter adsorption photochemical catalysis filament mat is provided with ultraviolet generater, housing is provided with dc power cathode, direct current mesohigh positive source, the DC high-voltage power supply positive pole, the high direct voltage negative pole is connected with the ionization net by lead, direct current mesohigh positive source is connected with Electrostatic Absorption sterilization net by lead, the DC high-voltage power supply positive pole is connected with smart filter adsorption photochemical catalysis filament mat by lead, and ultraviolet generater is connected with the 220v AC power cord by lead.
Ionization net of the present utility model is to process thereon or be manufactured with on the steel plate of air-vent or copper coin or the corrosion resistant plate to be coated with TiO
2The nano-photo catalytic film.Electrostatic Absorption of the present utility model sterilization net is to be coated with TiO on the net at steel wire or copper mesh or stainless steel wire
2The nano-photo catalytic film.Smart filter adsorption photochemical catalysis filament mat of the present utility model is the felty body of steel wire bar or copper wire strip or stainless steel strand, is coated with TiO on the surface of steel wire bar or copper wire strip or stainless steel strand
2The nano-photo catalytic film.
The width of the steel wire bar of steel wire bar of the present utility model or copper wire strip or stainless steel strand felty body or copper wire strip or stainless steel strand is that 0.3～1mm, thickness are 0.01～0.1mm.
The thickness of smart filter adsorption photochemical catalysis filament mat of the present utility model is 1～3cm.
Ultraviolet generater of the present utility model comprises: be arranged on the one-level ultraviolet sterilization lamp between ionization net and the Electrostatic Absorption sterilization net, be arranged on the secondary ultraviolet sterilization lamp between Electrostatic Absorption sterilization net and the smart filter adsorption photochemical catalysis filament mat, be arranged on three grades of ultraviolet sterilization lamps in the smart filter adsorption photochemical catalysis filament mat outside.
The utility model will be filtered dirt, Electrostatic Absorption dedusting sterilization and TiO
2The function of nano-photo catalytic sterilization decomposing harmful substances combines on wire netting and the metal fiber felt, utilizing multi-electrode (net) high-pressure electrostatic that the dust that swims, viral germ, pernicious gas etc. are carried out ionization (pre-electric charge), multiple adsorb, the smart filter of coarse filtration combines, continuous light catalysis is killed and is removed viral germ decomposition harmful substances in air, has solved the sterilization and the purifying problem of central air-conditioning air entering and returning.But it has little, in light weight, the simple in structure continuous operation of volume, the virus killing sterilization effect is good, the resolving harmful gas scope wide, low power consumption and other advantages, can on building central air-conditioning, air conditioning for automobiles, train air-conditioning, promote the use of, also can on ventilation fan, air negative ion generator, mosquito and fly killer, promote the use of.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the utility model.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described, but the utility model is not limited to these embodiment.
In Fig. 1, the nano-photo catalytic air-conditioner air entering and returning sterilization purifying device of present embodiment is to be connected by housing 1, the pre-filter screen 2 of dust, high direct voltage negative pole 3, ionization net 4, one-level ultraviolet sterilization lamp 5, direct current mesohigh positive pole 6, Electrostatic Absorption sterilization net 7, secondary ultraviolet sterilization lamp 8, high direct voltage positive pole 9, smart filter adsorption photochemical catalysis filament mat 10, three grades of ultraviolet sterilization lamps 11, ionization needles 12 to constitute.
The right-hand member of housing 1 links by screw threads for fastening connector and air-conditioning admission line, housing 1 can be made by insulating materials such as fiberglass, plastics, left side in housing 1 is equipped with the pre-filter screen 2 of dust, the right side is equipped with smart filter adsorption photochemical catalysis filament mat 10, the pre-filter screen 2 of dust is a nylon wire, and the pre-filter screen 2 of dust can fall the dust-filtering in the air-conditioner air entering and returning.Smart filter adsorption photochemical catalysis filament mat 10 is felty bodies of being made by the stainless steel strand, and the width of stainless steel strand is that 0.6mm, thickness are 0.05mm, is coated with TiO on the surface of stainless steel strand
2The nano-photo catalytic film.The side that a side of the pre-filter screen 2 of dust is equipped with ionization net 4, smart filter adsorption photochemical catalysis filament mat 10 between pre-filter screen 2 of dust and the smart filter adsorption photochemical catalysis filament mat 10 in housing 1 is equipped with Electrostatic Absorption sterilization net 7, and the ionization net 4 of present embodiment is to be coated with TiO being processed with on the corrosion resistant plate of air-vent
2The nano-photo catalytic film constitutes, and with ionization net 4 ionization needle 12 that has been connected as a single entity, the Electrostatic Absorption sterilization net 7 of present embodiment is to be coated with TiO on the net at stainless steel wire on ionization net 4
2The nano-photo catalytic film constitutes.Ionization net 4 of the present utility model, Electrostatic Absorption sterilization net 7, smart filter adsorption photochemical catalysis filament mat 10 are coated with TiO
2The nano-photo catalytic film, TiO
2The nano-photo catalytic film has the virus killing sterilizing function under the irradiation of ultraviolet light source, can kill virus, germ in the air-conditioner air entering and returning, decomposes its pernicious gas.Between housing 1 internal ionization net 4 and Electrostatic Absorption sterilization net 7, one-level ultraviolet sterilization lamp 5 is installed, between Electrostatic Absorption sterilization net 7 and smart filter adsorption photochemical catalysis filament mat 10, secondary ultraviolet sterilization lamp 8 is installed, the right side of smart filter adsorption photochemical catalysis filament mat 10 is equipped with three grades of ultraviolet sterilization lamps 11 in housing 1, one-level ultraviolet sterilization lamp 5, secondary ultraviolet sterilization lamp 8, three grades of ultraviolet sterilization lamps 11 are connected with the 220v AC power cord by lead, one-level ultraviolet sterilization lamp 5, secondary ultraviolet sterilization lamp 8, three grades of ultraviolet sterilization lamps 11 are respectively ionization net 4, Electrostatic Absorption sterilization net 7, smart filter adsorption photochemical catalysis filament mat 10 provides ultraviolet light source, under the irradiation of ultraviolet light source, ionization net 4, Electrostatic Absorption sterilization net 7, the viral germ that smart filter adsorption photochemical catalysis filament mat 10 can be killed in the air-conditioner air entering and returning is decomposed pernicious gas wherein.Simultaneously, one-level ultraviolet sterilization lamp 5, secondary ultraviolet sterilization lamp 8, three grades of ultraviolets that ultraviolet sterilization lamp 11 is launched also can be killed virus and germ and the pernicious gas in the air-conditioner air entering and returning.High direct voltage negative pole 3, direct current mesohigh positive pole 6, high direct voltage positive pole 9 are installed on housing 1, high direct voltage negative pole 3 is connected with ionization net 4 by lead, direct current mesohigh positive pole 6 is connected with Electrostatic Absorption sterilization net 7 by lead, and high direct voltage positive pole 9 is connected with smart filter adsorption photochemical catalysis filament mat 10 by lead.Ionization net 4, Electrostatic Absorption sterilization net 7, smart filter adsorption photochemical catalysis filament mat 10 are under the effect of high-pressure electrostatic, with the virus in the air-conditioner air entering and returning and germ and pernicious gas ionization absorption.
In the present embodiment, the thickness of smart filter adsorption photochemical catalysis filament mat 10 is 1cm, is to be that 0.3mm, thickness are the felty body that the stainless steel strand of 0.01mm is made by width, is coated with TiO on the surface of stainless steel strand
2The nano-photo catalytic film.The connecting relation of other parts and parts is identical with embodiment 1.
Embodiment 3
In the present embodiment, the thickness of smart filter adsorption photochemical catalysis filament mat 10 is 3cm, is to be that 1mm, thickness are the felty body that the stainless steel strand of 0.1mm is made by width, is coated with TiO on the surface of stainless steel strand
2The nano-photo catalytic film.The connecting relation of other parts and parts is identical with embodiment 1.
In above embodiment 1～3, ionization net 4 is to be processed with thereon on the steel plate of air-vent to be coated with TiO
2The nano-photo catalytic film, Electrostatic Absorption sterilization net 7 is to be coated with TiO on steel wire
2The nano-photo catalytic film, smart filter adsorption photochemical catalysis filament mat 10 is felty bodies that the steel wire bar is made, and is coated with TiO on the surface of steel wire bar
2The nano-photo catalytic film.The connecting relation of other parts and parts is identical with respective embodiments.
In above embodiment 1～3, ionization net 4 is to be processed with thereon on the copper coin of air-vent to be coated with TiO
2The nano-photo catalytic film, Electrostatic Absorption sterilization net 7 is to be coated with TiO on copper mesh
2The nano-photo catalytic film, smart filter adsorption photochemical catalysis filament mat 10 is felty bodies that copper wire strip is made, and is coated with TiO on the surface of copper wire strip
2The nano-photo catalytic film.The connecting relation of other parts and parts is identical with respective embodiments.
Operation principle of the present utility model is as follows:
The air-conditioner air entering and returning enter from left end of the present utility model, through the pre-filter screen 2 of dust, at first the floating material with the big dimension in the air-conditioner air entering and returning filters out, pass through ionization net 4 then, ionization needle 12 is just becoming gas ionization under the effect of high-pressure electrostatic, anion, these ions are run into grit, virus, germ and pernicious gas micel can make it charged, to be adsorbed on the ionization net 4 of positively charged, electronegative will being adsorbed on the Electrostatic Absorption sterilization net 7, the particle that energy is bigger is finally all adsorbed by essence filter adsorption photochemical catalysis filament mat 10, carries out photocatalysis and kills except that decomposing.Under the irradiation of the ultraviolet that one-level ultraviolet sterilization lamp 5 and secondary ultraviolet sterilization lamp 8 and three grades of ultraviolet sterilization lamps 11 are sent, viral germ and pernicious gas that ionization net 4, Electrostatic Absorption sterilization net 7, smart filter adsorption photochemical catalysis filament mat 10 can be killed and decompose in the air-conditioner air entering and returning.Simultaneously, the ultraviolet that one-level ultraviolet sterilization lamp 5 and secondary ultraviolet sterilization lamp 8 and three grades of ultraviolet sterilization lamps 11 are sent also can shine to kill and remove and decompose the airborne virus of flowing through and germ and pernicious gas, virus in the air-conditioner air entering and returning and germ and harmful substance killed comprehensively remove and decompose, become Purge gas, discharge from right-hand member of the present utility model, enter the air-conditioner air inlet.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032190158U CN2627392Y (en) | 2003-06-04 | 2003-06-04 | Air intake and circle sterilization purifying installation for nano photocatalysis central air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032190158U CN2627392Y (en) | 2003-06-04 | 2003-06-04 | Air intake and circle sterilization purifying installation for nano photocatalysis central air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2627392Y true CN2627392Y (en) | 2004-07-21 |
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ID=34244146
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032190158U Expired - Fee Related CN2627392Y (en) | 2003-06-04 | 2003-06-04 | Air intake and circle sterilization purifying installation for nano photocatalysis central air-conditioner |
Country Status (1)
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| CN (1) | CN2627392Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100351579C (en) * | 2005-10-20 | 2007-11-28 | 陕西师范大学 | Photoelectric catalytic air sterilizing purifier for central air conditioner ventilating system |
| CN100355459C (en) * | 2006-04-28 | 2007-12-19 | 陕西师范大学 | Static reinforced nano photocatalytic air disinfection and clarification device |
| CN106765538A (en) * | 2015-11-20 | 2017-05-31 | 张家铭 | Metal solvent sterilization device |
| CN107152729A (en) * | 2017-05-20 | 2017-09-12 | 吴滨 | A kind of air disinfecting and purifying device |
| CN107694755A (en) * | 2017-09-11 | 2018-02-16 | 广东美的制冷设备有限公司 | Electrostatic precipitation module and conditioner |
| CN112066487A (en) * | 2020-09-29 | 2020-12-11 | 北京中科纳清科技股份有限公司 | A kind of air purification equipment, air treatment core and positive and negative ion generating device |
| CN115950023A (en) * | 2016-08-15 | 2023-04-11 | 蓝海永乐（江苏）新材料有限公司 | Ion purification device |
| CN116202161A (en) * | 2023-01-03 | 2023-06-02 | 艾尔文环境科技(深圳)有限公司 | Air duct with negative ion ionization |
-
2003
- 2003-06-04 CN CNU032190158U patent/CN2627392Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100351579C (en) * | 2005-10-20 | 2007-11-28 | 陕西师范大学 | Photoelectric catalytic air sterilizing purifier for central air conditioner ventilating system |
| CN100355459C (en) * | 2006-04-28 | 2007-12-19 | 陕西师范大学 | Static reinforced nano photocatalytic air disinfection and clarification device |
| CN106765538A (en) * | 2015-11-20 | 2017-05-31 | 张家铭 | Metal solvent sterilization device |
| CN115950023A (en) * | 2016-08-15 | 2023-04-11 | 蓝海永乐（江苏）新材料有限公司 | Ion purification device |
| CN107152729A (en) * | 2017-05-20 | 2017-09-12 | 吴滨 | A kind of air disinfecting and purifying device |
| CN107694755A (en) * | 2017-09-11 | 2018-02-16 | 广东美的制冷设备有限公司 | Electrostatic precipitation module and conditioner |
| CN112066487A (en) * | 2020-09-29 | 2020-12-11 | 北京中科纳清科技股份有限公司 | A kind of air purification equipment, air treatment core and positive and negative ion generating device |
| CN112066487B (en) * | 2020-09-29 | 2025-06-24 | 北京中科纳清科技股份有限公司 | Air purification equipment, air treatment core and positive and negative ion generating device |
| CN116202161A (en) * | 2023-01-03 | 2023-06-02 | 艾尔文环境科技(深圳)有限公司 | Air duct with negative ion ionization |
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