CN2630700Y - Disinfecting detoxifying wall for central air conditioning system - Google Patents
Disinfecting detoxifying wall for central air conditioning system Download PDFInfo
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- CN2630700Y CN2630700Y CN 03217825 CN03217825U CN2630700Y CN 2630700 Y CN2630700 Y CN 2630700Y CN 03217825 CN03217825 CN 03217825 CN 03217825 U CN03217825 U CN 03217825U CN 2630700 Y CN2630700 Y CN 2630700Y
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- sterilization
- wall
- central air
- air conditioner
- conditioner system
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
A sterilization wall for the central air-conditioner system is disclosed which belongs to the air-conditioner technology field. The sterilization wall includes a metal protective net and so on. The metal protective net is arranged at one side inside the metal frame. The inside of the metal frame is also provided by turns with an electronic dust collector, a sterilization dust collecting net, a UV generator and an efficient sterilization filter screen. The sterilization dust collecting net is attached with biological bactericide. The electronic dust collector is a high pressure corona dust collector, and is provided with a plurality of corona wires and negative plates. The negative plates are one more than the corona wires. The UV generator is of two UV lamps. The efficient sterilization filter screen consists of an aluminum frame and a corrugated aluminum plate net, and is not only attached with biological bactericide but also with anti-bacterial nano material. The sterilization wall uses a plurality of methods to sterilize compositely and multiplexly. Thus, the sterilization effect is efficient and excellent and the sterilization spectrum is very wide. Activation and regeneration are not necessary, the durability is long and the usage is extensive. The sterilization wall is especially applicable for all kinds of air-conditioners in particular to the central air-conditioner system.
Description
Technical field
The utility model belongs to the air-conditioner technical field, more specifically to the improvement of the sterilization of central air conditioner system detoxifcation wall.
Background technology
Traditional air-conditioner particularly central air conditioner system only installs a screen pack additional at the air inlet place of its indoor set, thereby can only remove grit bigger in the air.For microorganisms such as small-sized bacterium, virus and dust or the like, not only can't kill or remove, can only let alone in the air-conditioner internal breeding on the contrary, spread, spread, caused very serious secondary pollution.Therefore, health ministry clearly is defined in relevant infectious disease control place and must not uses central air conditioner system.Antibiotic, the bactericidal property of central air conditioner system have become its vital key subjects.Multiple photocatalyst and the air cleaning filter that is used for air-conditioner not long ago appearred.No. 97197682.1 Chinese patents of Nikki-Universal Co., Ltd. are exactly one of them.Above-mentioned photocatalyst and air cleaning filter or the like use single mode sterilization antibiotic mostly, though bactericidal effect is preferably arranged, its service life is limited after all, needs often to change; Its bactericidal effect also still awaits further raising.
The purpose of this utility model just is to overcome above-mentioned shortcoming and defect, and the sterilization of the multiple mode composite multiple of a kind of use is provided, thereby efficient good bactericidal effect is arranged, and do not need activating and regenerating, long service life, of many uses, be particularly useful for the sterilization detoxifcation wall of central air conditioner system.
Summary of the invention
In order to achieve the above object, the utility model is made up of Chain Link Fence etc.Returning apparatus the sterilization dust-collecting net in the side of metal protection net arrangement in metal framework, metal framework, is adhering to biological bactericide on the sterilization dust-collecting net.
Electronic dust catcher can also be installed in the front of sterilization dust-collecting net.The back of sterilization dust-collecting net can also install ultraviolet generater.The back of ultraviolet generater can also install the efficient sterilizing screen pack.
Electronic dust catcher can be the high-voltage corona electronic dust catcher.Which comprises at least housing, be installed in corona wire on the housing and negative plate and to the high voltage source of its power supply, negative plate and corona wire are successively alternately.The corona wire of high-voltage corona electronic dust catcher and negative plate respectively have a plurality of, and the quantity of negative plate Duos 1 than corona wire.Its core component then is corona wire electrode and control of dust negative plate.Corona wire electrode has good discharge performance, and discharge inception voltage is low, and corona current is big.A plurality of corona wires and negative plate increase its dust-collecting area, and easy-to-clean ash, cost are low.
Ultraviolet generater comprises shell at least, be installed in the shell two ultraviolet lamp tubes and to the high voltage source of its power supply.
At least comprise that to the high voltage source of high-voltage corona electronic dust catcher power supply the mains electricity input end that connects successively, current rectifying and wave filtering circuit, charging biasing circuit, triode are to pipe oscillating circuit and step-up transformer.High voltage source to the ultraviolet generater power supply comprises that at least the mains electricity input end, current rectifying and wave filtering circuit, charging biasing circuit and the triode that connect successively are to the pipe oscillating circuit.
The sterilization dust-collecting net can comprise aluminum alloy frame and be installed in collapsible dirt filtrating screen in the aluminum alloy frame.
Not only be attached with biological bactericide on the efficient sterilizing screen pack, also contain nano anti-biotic material.It is made of aluminium frame and the corrugated aluminium expanded metals that is fixed in the aluminium frame.
Metal framework plays fixedly protective effect to whole device, makes several modules integrated as a whole.Chain Link Fence is placed on air inlet, and filter is unlikely is damaged by powerful wind-force in protection.Electronic dust catcher can form an ionized field, makes the material (floating dust, bacterium, virus etc.) that carries in the air that passes through and the air obtain ionization, strengthens its tack, catches easily.The later air of ionization is during by the sterilization dust-collecting net, the floating dust that has been ionized, and bacterium, virus etc. will be collected earlier, and attached on the dust-collecting net; Most of then bacterium, virus are further killed by the biological bactericide of sterilization dust-collecting net.The ultraviolet ray that discharges through ultraviolet generater more subsequently will really realize the MULTIPLE COMPOSITE sterilization attached to killing bacteria online and that omit.Air arrives the efficient sterilizing screen pack at last by behind the ultraviolet sterilizer.Owing to not only contain biological bactericide on the efficient sterilizing screen pack, also contain the nano-disinfection material, can efficiently kill by its airborne bacterium and virus.The nano-disinfection material not only can play the effect of sterilization under action of ultraviolet ray, can produce oxygen simultaneously, increases the pure and fresh degree of air.Like this, filter layer by layer and the sterilization gas defence, can effectively purify, improve IAQ, better people's living environment room air by of the present utility model.
Task of the present utility model comes to this and finishes.
The utility model provides the sterilization of the multiple mode composite multiple of a kind of use, thereby efficient good bactericidal effect is arranged, and does not need activating and regenerating, and long service life is of many uses, is particularly useful for the sterilization detoxifcation wall of central air conditioner system.Its germicidal efficiency can reach more than 99.9%, does not almost omit.It can be widely used in the various air cleaning units, is particularly useful for various air-conditioners particularly in the central air conditioner system.
Description of drawings
Fig. 1 is a general structure schematic diagram of the present utility model.
Fig. 2 is the structural representation of electronic dust catcher.
Fig. 3 is the structural representation of sterilization dust-collecting net.
Fig. 4 is the structural representation of ultraviolet generater.
Fig. 5 is the structural representation of efficient sterilizing screen pack.
Fig. 6 is the high-voltage power circuit schematic diagram of electronic dust catcher and ultraviolet generater.
The specific embodiment
The sterilization detoxifcation wall of 1. 1 kinds of central air conditioner systems of embodiment, as shown in Figure 1.It is made up of Chain Link Fence 2 grades.Chain Link Fence 2 devices are in a side of metal framework 1 inside.In the metal framework 1 successively returning apparatus electronic dust catcher 3, sterilization dust-collecting net 4, ultraviolet generater 5 and efficient sterilizing screen pack 6.
Shown in Figure 2, electronic dust catcher 3 is high-voltage corona electronic dust catchers.Which comprises at least housing 7, be installed in corona wire 8 on the housing 7 and negative plate 9 and to the high voltage source of its power supply, negative plate 9 and corona wire 7 respectively have a plurality ofly successively alternately, and the quantity of negative plate 9 is than corona wire more than 71.
Shown in Figure 3, the sterilization dust-collecting net comprises aluminum alloy frame 10 and is installed in collapsible dirt filtrating screen 11 in the aluminum alloy frame 10, adhering to biological bactericide on it.
Shown in Figure 4, ultraviolet generater 5 comprises shell, be installed in the shell 12 two ultraviolet lamp tubes 13 and to the high voltage source of its power supply.
Shown in Figure 5, not only be attached with biological bactericide on the efficient sterilizing screen pack 6, also contain nano anti-biotic material.It is made of aluminium frame 14 and the corrugated aluminium expanded metals 15 that is fixed in the aluminium frame 14.
Shown in Figure 6, comprise at least that to the high voltage source of high-voltage corona electronic dust catcher 3 power supplies mains electricity input end 16, the current rectifying and wave filtering circuit 17 of connection successively, the biasing circuit 18 that charges, triode are to pipe oscillating circuit 19 and step-up transformer 20.High voltage source to ultraviolet generater 5 power supplies comprises that at least the mains electricity input end 16, current rectifying and wave filtering circuit 21, charging biasing circuit 22 and the triode that connect successively are to pipe oscillating circuit 23.
The operation principle of embodiment 1 each several part is as follows:
Electronic dust catcher adopts high pressure control of dust principle, indoor particulate＞0.01 μ can be removed with contaminant particles such as interior bacterium, dust, cigarette, viruses, and (measure up to 95% by the air-borne dust stain method of testing with U.S. ASHRAE52.1-1992 standard for dust catching efficiency.
Nano TiO 2 photocatalysis air-cleaning reaction mechanism is: adopt TiO2 semiconductor nano material and ultraviolet light, purify by photocatalysis oxidation reaction and eliminate micro-VOC in the air.So-called photocatalysis oxidation reaction, allow the illumination of specific wavelength penetrate the nano TiO 2 semi-conducting material exactly, can inspire " electronics one hole " to (a kind of high energy particle), after this " electronics one hole " and water on every side, oxygen react, just produced free radical activity material with extremely strong oxidability, can be with noxious pollutant oxidations such as airborne formaldehyde, benzene, ammonia, hydrogen sulfide, resolve into nonpoisonous and tasteless materials such as CO2, H2O.Uviol lamp as the photocatalysis excitation source can satisfy the sterilization requirement simultaneously.
Ultraviolet ray is that the 240nm----280nm scope has bactericidal potency most at wavelength, and especially ultraviolet bactericidal action is the strongest when wavelength is 253.7nm.One section C in the ultraviolet ray (C-BAQND) frequently has great effectiveness to destroying harmful bacterium or virus.Its sterilizing mechanisms is the irradiation by unicellular microorganisms such as ultraviolet pair cell, viruses, to destroy the structure of its vital center DNA (nuclifort), the protein that constitutes this microorganism can't be formed, and makes its dead immediately or forfeiture fertility.Ultraviolet ray energy kill bacteria, mould, virus and unit cell algae.In fact, all microorganisms are all very sensitive to ultraviolet ray, are very superior so ultraviolet ray is used for the air disinfection sterilization.
The sterilizing mechanisms of biological bactericide: when gas passes through screen pack, airborne dust, bacterium just is filtered on the fibrous material surface, when bacterium contacts with biological bactericide, can produce following effect: (1). by disturbing the saturating property of energy of mushroom cell membrane, suppress the absorption of cell to AA, the interference cell metabolism suppresses the activity that cell internal respiration enzyme is.(2). with the sulfydryl combination of the enzyme system of mushroom, destroy enzyme system important in its metabolism (3). the transfer function of interference cell pigment C, and the effect of surface of cell membrane energy, suppress mushroom production survival (4). utilize active group and fiber molecule generation graft reaction, become the part of fiber molecule, form positive electric field at fiber surface, germ cell membrane surface is electronegative, be adsorbed to fiber surface, cause cell wall rupture and cause its death.
Pass through contrast test, after using embodiment 1, can effectively kill airborne germ, the killing rate of various germs is: Escherichia coli 〉=99.8%, staphylococcus aureus 〉=99.8%, Friedlander 〉=99.7%, Bacillus subtillis 〉=99.8%, black-koji mould 〉=99.9%, endotoxic resolution ratio 〉=99.9%.
Embodiment 2.A kind of sterilization detoxifcation wall of central air conditioner system.It is made up of Chain Link Fence 2 grades.Chain Link Fence 2 devices are in a side of metal framework 1 inside.Returning apparatus sterilization dust-collecting net 4 in the metal framework 1.
Embodiment 3.A kind of sterilization detoxifcation wall of central air conditioner system.It is made up of Chain Link Fence 2 grades.Chain Link Fence 2 devices are in a side of metal framework 1 inside.In the metal framework 1 successively returning apparatus electronic dust catcher 3 and sterilization dust-collecting net 4.
Embodiment 4.A kind of sterilization detoxifcation wall of central air conditioner system.It is made up of Chain Link Fence 2 grades.Chain Link Fence 2 devices are in a side of metal framework 1 inside.In the metal framework 1 successively returning apparatus sterilization dust-collecting net 4 and ultraviolet generater 5.
Embodiment 5.A kind of sterilization detoxifcation wall of central air conditioner system.It is made up of Chain Link Fence 2 grades.Chain Link Fence 2 devices are in a side of metal framework 1 inside.In the metal framework 1 successively returning apparatus electronic dust catcher 3, sterilization dust-collecting net 4 and ultraviolet generater 5.
Embodiment 6.A kind of sterilization detoxifcation wall of central air conditioner system.It is made up of Chain Link Fence 2 grades.Chain Link Fence 2 devices are in a side of metal framework 1 inside.In the metal framework 1 successively returning apparatus sterilization dust-collecting net 4, ultraviolet generater 5 and efficient sterilizing screen pack 6.
Claims (15)
1. the sterilization of central air conditioner system detoxifcation wall, it is made up of Chain Link Fence etc., it is characterized in that the side of said metal protection net arrangement in metal framework, returning apparatus the sterilization dust-collecting net in the metal framework, is adhering to biological bactericide on the sterilization dust-collecting net.
2. according to the sterilization detoxifcation wall of the described central air conditioner system of claim 1, it is characterized in that the front returning apparatus of said sterilization dust-collecting net electronic dust catcher.
3. according to the sterilization detoxifcation wall of the described central air conditioner system of claim 1, it is characterized in that the back returning apparatus of said sterilization dust-collecting net ultraviolet generater.
4. according to the sterilization detoxifcation wall of the described central air conditioner system of claim 3, it is characterized in that the back returning apparatus of said ultraviolet generater the efficient sterilizing screen pack.
5. according to the sterilization detoxifcation wall of the described central air conditioner system of claim 2, it is characterized in that the back returning apparatus of said sterilization dust-collecting net ultraviolet generater.
6. according to the sterilization detoxifcation wall of the described central air conditioner system of claim 5, it is characterized in that the back returning apparatus of said ultraviolet generater the efficient sterilizing screen pack.
7. according to the sterilization detoxifcation wall of the described central air conditioner system of each claim in the claim 2,5 and 6, it is characterized in that said electronic dust catcher is the high-voltage corona electronic dust catcher.
8. according to the sterilization of the described central air conditioner system of claim 7 detoxifcation wall, it is characterized in that said high-voltage corona electronic dust catcher comprises housing at least, is installed in corona wire on the housing and negative plate and to the high voltage source of its power supply, negative plate and corona wire are successively alternately.
9. according to the sterilization detoxifcation wall of the described central air conditioner system of claim 8, it is characterized in that said high voltage source to the power supply of high-voltage corona electronic dust catcher comprises that at least the mains electricity input end of connection successively, current rectifying and wave filtering circuit, charging biasing circuit, triode are to pipe oscillating circuit and step-up transformer.
10. according to the sterilization of the described central air conditioner system of claim 9 detoxifcation wall, it is a plurality of to it is characterized in that the corona wire of said high-voltage corona electronic dust catcher and negative plate respectively have, and the quantity of negative plate Duos 1 than corona wire.
11. according to the sterilization of the described central air conditioner system of each claim in the claim 3～6 detoxifcation wall, it is characterized in that said ultraviolet generater comprise shell at least, be installed in the shell two ultraviolet lamp tubes and to the high voltage source of its power supply.
12. sterilization detoxifcation wall according to the described central air conditioner system of claim 10, it is characterized in that said high voltage source to ultraviolet generater power supply comprises the mains electricity input end, current rectifying and wave filtering circuit, charging biasing circuit and the triode that connect successively at least to the pipe oscillating circuit, comprise at least that to the high voltage source of high-voltage corona electronic dust catcher power supply the mains electricity input end that connects successively, current rectifying and wave filtering circuit, charging biasing circuit, triode are to pipe oscillating circuit and step-up transformer.
13., it is characterized in that said sterilization dust-collecting net can comprise aluminum alloy frame and be installed in collapsible dirt filtrating screen in the aluminum alloy frame according to the sterilization of the described central air conditioner system of each claim in the claim 1～6 detoxifcation wall.
14. the sterilization detoxifcation wall according to claim 4 or 6 described central air conditioner systems is characterized in that not only being attached with biological bactericide on the said efficient sterilizing screen pack, also contains nano anti-biotic material.
15., it is characterized in that said efficient sterilizing screen pack is made of aluminium frame and the corrugated aluminium expanded metals that is fixed in the aluminium frame according to the sterilization of the described central air conditioner system of claim 13 detoxifcation wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03217825 CN2630700Y (en) | 2003-05-30 | 2003-05-30 | Disinfecting detoxifying wall for central air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03217825 CN2630700Y (en) | 2003-05-30 | 2003-05-30 | Disinfecting detoxifying wall for central air conditioning system |
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| Publication Number | Publication Date |
|---|---|
| CN2630700Y true CN2630700Y (en) | 2004-08-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03217825 Expired - Lifetime CN2630700Y (en) | 2003-05-30 | 2003-05-30 | Disinfecting detoxifying wall for central air conditioning system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102052710A (en) * | 2010-12-10 | 2011-05-11 | 邯郸派瑞电器有限公司 | Air disinfection machine for dust removal and disinfection |
| CN106237769A (en) * | 2016-08-29 | 2016-12-21 | 天津众达精密机械有限公司 | A kind of casting automatic dust removing apparatus |
| CN107213789A (en) * | 2017-07-12 | 2017-09-29 | 合肥轻风飏电气科技有限责任公司 | A kind of air purifier antibiotic filter screen |
-
2003
- 2003-05-30 CN CN 03217825 patent/CN2630700Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102052710A (en) * | 2010-12-10 | 2011-05-11 | 邯郸派瑞电器有限公司 | Air disinfection machine for dust removal and disinfection |
| CN106237769A (en) * | 2016-08-29 | 2016-12-21 | 天津众达精密机械有限公司 | A kind of casting automatic dust removing apparatus |
| CN107213789A (en) * | 2017-07-12 | 2017-09-29 | 合肥轻风飏电气科技有限责任公司 | A kind of air purifier antibiotic filter screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130530 Granted publication date: 20040804 |