CN2821445Y - Sterilizing and purifying processor for central air conditioner end air - Google Patents
Sterilizing and purifying processor for central air conditioner end air Download PDFInfo
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- CN2821445Y CN2821445Y CN 200520012908 CN200520012908U CN2821445Y CN 2821445 Y CN2821445 Y CN 2821445Y CN 200520012908 CN200520012908 CN 200520012908 CN 200520012908 U CN200520012908 U CN 200520012908U CN 2821445 Y CN2821445 Y CN 2821445Y
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- air
- chamber
- photo catalytic
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- reaction member
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model relates to a sterilizing and purifying processor for air in the end of a central air conditioner. The utility model comprises a casing (1) in which an air purifying chamber (11) provided with an air inlet (111), and a nanometer photocatalysis chamber (12) provided with an air outlet (121), wherein an air purifying and adsorption device is arranged in the air purifying chamber (11); a nanometer photocatalysis device is arranged in the nanometer photocatalysis chamber (12); a cushion chamber is arranged between the air purifying chamber (11) and the nanometer photocatalysis chamber (12); the air purifying chamber (11), the cushion chamber (13) and the nanometer photocatalysis chamber (12) are orderly and mutually communicated. The utility model is the sterilizing and purifying processor for air in the end of a central air conditioner with high efficiency in sterilization and photocatalysis, and also has the advantages of convenient washing and replacement at the time of disassembly and repair, etc.
Description
Technical field
The utility model relates to a kind of sterilizing and purifying device, relates in particular to a kind of terminal air disinfection and purification treating apparatus of central air-conditioning that is used for central air-conditioning.
Background technology
Along with improving constantly of people's living standard, air-conditioning has been walked close to huge numbers of families, air is always stale in air-conditioned room, there are various germs the inside, room of sealing, for the sterilization that carries out disinfection to the air in the air-conditioned room, we are equipped with air purifier in air-conditioned room, what but now a lot of high-end residentials or office building used is central air-conditioning, if use original air purifier then must install air purifier in each room power, a lot of air purifiers can be used like this, people's inhabitation cost can be improved.
Therefore a kind of air cleaning unit that is installed in the central air-conditioning end has appearred at present, it is several just passable to use this device to install at the bed rearrangement premises, reduce people's inhabitation cost greatly, as a patent No. is that the Chinese utility model patent " central air-conditioning terminal nano-photo catalytic sterilization purification device " of ZL03270559.X (notification number is CN2636132Y) has disclosed the structure so a kind of, the terminal nano-photo catalytic sterilization purification of a kind of central air-conditioning device, it comprises the thin-wall metal framework, electronic dust catcher, ultraviolet lamp tube, collapsible nano photocatalyst film assembly, anion generator.The profile of thin-wall metal framework can be square or rectangle; In the thin-wall metal framework,, electronic dust catcher, controller strip base, ultraviolet lamp tube, collapsible nano photocatalyst film assembly and anion generator are installed successively along airflow direction.Controller is installed on the controller strip base; Ultraviolet lamp tube supports holder by ultraviolet lamp tube socket and ultraviolet lamp tube and is installed on the thin-wall metal framework; Collapsible nano photocatalyst film assembly is made of nano photocatalyst film and support bar.Because the speed that the air conditioning terminal air flows is very fast and air quantity is inhomogeneous, though electronic dust catcher, collapsible nano photocatalyst film assembly have certain effect that slows down to the speed that air flows, it is still very big and inhomogeneous that but its air flows, it is just short also just to make the contaminated air of air conditioning terminal be sterilized sterilization and light-catalysed time in nano-photo catalytic sterilization purification device, has reduced this device disinfection and light-catalysed efficient.
Summary of the invention
Technical problem to be solved in the utility model is to provide the high central air-conditioning of a kind of disinfection and photocatalysis efficiency terminal air disinfection and purification treating apparatus at above-mentioned prior art present situation, and this device also has when overhauling cleaning, changes advantages such as convenient.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: the terminal air disinfection and purification treating apparatus of a kind of central air-conditioning, it includes housing, in housing, be disposed with the nanophotocalysis cavity that the air with air inlet just purifies the chamber and has the gas outlet along air-flow direction, described air just purifies and is provided with the air filtration adsorbent equipment in the chamber, be provided with the nano-photo catalytic device in the described nanophotocalysis cavity, it is characterized in that just purifying at described air and also have a cushion chamber between chamber and the nanophotocalysis cavity, described air just purifies the chamber, cushion chamber, nanophotocalysis cavity communicates with each other successively.
Above-mentioned air filtration adsorbent equipment is the filter that multi-disc is made with filtering adsorbing material and photocatalyst material, every filter plugs successively and is fixed on air and just purifies in the chamber, adopt and this multi-disc filter is fixed on mode in the air cleaning chamber to plug fixing mode, large granular impurity is fully filtered, contaminated air stream is purified by multiple times of filtration, because it is to adopt the mode that plugs fixing, make the convenient filter that takes out, it is cleaned or changes, and this air filtration adsorbent equipment also can adopt existing electronic dust catcher certainly.
Above-mentioned nano-photo catalytic device is the tubular nano-photo catalytic reaction member made from foamed nickel supported photochemical catalyst net, endcapped in this tubular nano-photo catalytic reaction member, in each tubular nano-photo catalytic reaction member, be provided with ultraviolet lamp tube, the end of described tubular nano-photo catalytic reaction member and ultraviolet lamp tube all is arranged in the nanophotocalysis cavity, and be to separate by a plate of cutting apart that is arranged in the housing between described cushion chamber and the nanophotocalysis cavity, have a plurality of holes of passing through for air on the plate cutting apart, described tubular nano-photo catalytic reaction member is located at the top in each hole, and with cut apart the plate outer surface and fix, adopt this kind structure after air stream enters from tubular nano-photo catalytic reaction member left end rapidly and uniformly, large tracts of land dilatation in process tubular nano-photo catalytic reaction member, the tubular nano-photo catalytic reaction member that contaminated air is entered into make with foamed nickel supported photochemical catalyst net is by photocatalysis fully, played good photocatalysis effect, also have the foamed nickel supported photochemical catalyst net can be with bacterium and the virus in the air stream, toxic gas thoroughly is cleaned into nonpoisonous and tasteless hydrone and carbon dioxide, make it not only reach the purpose of sterilizing and purifying, also can not produce secondary pollution, this nano-photo catalytic device also can adopt collapsible nano photocatalyst film assembly certainly.
Above-mentioned cutting apart has 12 holes that supply air to pass through on the plate, described tubular nano-photo catalytic reaction member is also to there being 12, the number of hole and tubular nano-photo catalytic reaction member is to decide according to the different air quantity and the wind speed of the terminal air-treatment of central air-conditioning, putting into needs the air quantity and the wind speed of processing high more, and the number of its hole and tubular nano-photo catalytic reaction member also just needs many more.
The sidewall of above-mentioned nanophotocalysis cavity also has the gas outlet, and the air that is sterilized purification and photocatalysis is discharged as early as possible, improves sterilizing and purifying efficient.
Above-mentioned tubular nano-photo catalytic reaction member is cylindric, described ultraviolet lamp tube places the center position of this tubular nano-photo catalytic reaction member, adopt cylinder-like structure, ultraviolet lamp tube is arranged on cylindric nano-photo catalytic reaction member center position, can realize the foamed nickel supported photochemical catalyst net even illumination of ultraviolet lamp tube, reach best photocatalysis effect nano-photo catalytic reaction member week side.
Compared with prior art, advantage of the present utility model is that it leaves enough spaces between chamber and the nanophotocalysis cavity and form a cushion chamber just purifying at described air, like this after air is flowed through the preliminary filtration, purification of filter fast, air stream cushions in cushion chamber, the air stream that passes through preliminary filtration, purification is entered into equably carry out photocatalysis in the nanophotocalysis cavity, photocatalysis is fully carried out.
Description of drawings
Fig. 1 is the structure cutaway view of the utility model embodiment;
Fig. 2 is that the A of Fig. 1 is to view;
Fig. 3 is the vertical view of the utility model embodiment;
Fig. 4 is the cutaway view of cylindric nano-photo catalytic reaction member among the utility model embodiment;
Fig. 5 is installed in the interior cutaway view of central air-conditioning pipeline for the utility model embodiment;
Fig. 6 is installed in the interior schematic perspective view of central air-conditioning pipeline for the utility model embodiment.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
The terminal air disinfection and purification treating apparatus of a kind of central air-conditioning shown in Fig. 1～4, it includes housing 1, this housing 1 is a thin-wall metal shell, the profile of the air outlet of the profile of housing 1 and central air conditioner system end is suitable, the cross sectional shape of housing 1 can be square or circular or the like the shape of rectangle, in housing 1, be disposed with air and just purify chamber 11 with air inlet 111 along air-flow direction, cushion chamber 13 and nanophotocalysis cavity 12 with gas outlet 121, described cushion chamber 13 just purifies the cushion space that leaves between chamber 11 and the nanophotocalysis cavity 12 for air, also have gas outlet 121 on the sidewall of nanophotocalysis cavity 12, described air just purifies chamber 11, cushion chamber 13, nanophotocalysis cavity 12 communicates with each other successively;
Described air just purifies and is provided with the air filtration adsorbent equipment in the chamber 11, described air filtration adsorbent equipment is the filter 2 that multi-disc is made with filtering adsorbing material and photocatalyst material, every filter 2 plugs successively and is fixed on air and just purifies in the chamber 11, the quantity of filter 2 can be come fixed as required, flow and wind speed as the terminal air stream of central air-conditioning are bigger, then can plug multi-disc filter 2;
Be provided with the nano-photo catalytic device in the described nanophotocalysis cavity 12, described nano-photo catalytic device is the cylindric nano-photo catalytic reaction member made from foamed nickel supported photochemical catalyst net 3, end in this cylindric nano-photo catalytic reaction member 3 closes with metallic plate 6, in the center position of each cylindric nano-photo catalytic reaction member 3, be provided with ultraviolet lamp tube 4, the end of described tubular nano-photo catalytic reaction member 3 and ultraviolet lamp tube 4 all is fixed on the crossbeam 14 of housing 4 ends, correspondence is fixed with 12 ballasts 7 on crossbeam 14, described ultraviolet lamp tube 4, a ballast 7 and a circumscripted power line 8 are electrically connected, this electric connection mode is existing electric connection mode, do not launch in detail to describe at this, be to separate between described cushion chamber 13 and nanophotocalysis cavity 12 by a plate 5 of cutting apart that is arranged in the housing 1, have 12 holes of passing through for air 51 on the plate 5 cutting apart, these holes 51 are divided into uniform triplex row four row, described tubular nano-photo catalytic reaction member 3 is also to there being 12, each tubular nano-photo catalytic reaction member 3 is located at the top in each hole 51, and with cut apart plate 5 outer surfaces and fix, just make whole hole 51 fully all be located at tubular nano-photo catalytic reaction member 3 and the inside of cutting apart plate 51 junctions, this hole 51 communicates with the opening of tubular nano-photo catalytic reaction member 3 one ends.
Operation principle of the present utility model and process are such: this device is installed on total air outlet pipeline 9 of central air-conditioning and connects power supply, as Fig. 5, shown in 6, making air stream on total air outlet pipeline 9 enter air from the air inlet 111 that air just purifies the chamber just purifies in the chamber 11, after air is flowed through and is just purified filter 2 preliminary filtration, purifications in the chamber 11 by air, enter in the cushion chamber 13 and cushion, make uniform and stable the entering in each cylindric nano-photo catalytic reaction member 3 made from foamed nickel supported photochemical catalyst net of air stream in the cushion chamber 13 via cutting apart hole 51 on the plate 5, under the effect of the foamed nickel supported photochemical catalyst net of ultraviolet lamp tube 4 and cylindric nano-photo catalytic reaction member 3 sidewalls, this air stream is carried out photocatalysis, with bacterium and the virus in the air stream, toxic gas thoroughly is cleaned into nonpoisonous and tasteless hydrone and carbon dioxide, because an end of cylindric nano-photo catalytic reaction member 3 closes with metallic plate 6, therefore the air stream after photocatalysis can only flow out from the sidewall of cylindric nano-photo catalytic reaction member 3, air stream flows out from each gas outlet 121 on the nanophotocalysis cavity 12, is sent to the fresh air after disinfection and the photocatalysis indoor at last.
Above-mentioned filtering adsorbing material and photocatalyst material, foamed nickel supported photochemical catalyst net are prior art, and be all available on market.
Claims (6)
1, the terminal air disinfection and purification treating apparatus of a kind of central air-conditioning, it includes housing (1), in housing (1), be disposed with the nanophotocalysis cavity (12) that the have air inlet air of (111) just purifies chamber (11) and has gas outlet (121) along air-flow direction, described air just purifies in the chamber (11) and is provided with the air filtration adsorbent equipment, described nanophotocalysis cavity is provided with the nano-photo catalytic device in (12), it is characterized in that just purifying between chamber (11) and the nanophotocalysis cavity (12) at described air and also have a cushion chamber (13), described air just purifies chamber (11), cushion chamber (13), nanophotocalysis cavity (12) communicates with each other successively.
2, the terminal air disinfection and purification treating apparatus of central air-conditioning according to claim 1, it is characterized in that described air filtration adsorbent equipment is the filter (2) that multi-disc is made with filtering adsorbing material and photocatalyst material, every filter (2) plugs successively and is fixed on air and just purifies in the chamber (11).
3, the terminal air disinfection and purification treating apparatus of central air-conditioning according to claim 1, it is characterized in that described nano-photo catalytic device is the tubular nano-photo catalytic reaction member made from foamed nickel supported photochemical catalyst net (3), endcapped in this tubular nano-photo catalytic reaction member (3), in each tubular nano-photo catalytic reaction member (3), be provided with ultraviolet lamp tube (4), the end of described tubular nano-photo catalytic reaction member (3) and ultraviolet lamp tube (4) all is arranged in the nanophotocalysis cavity (12), and be to separate by a plate (5) of cutting apart that is arranged in the housing between described cushion chamber (13) and the nanophotocalysis cavity (12), have a plurality of holes of passing through for air (51) on the plate (5) cutting apart, described tubular nano-photo catalytic reaction member (3) is located at the top of each hole (51), and with cut apart plate (5) outer surface and fix.
4, the terminal air disinfection and purification treating apparatus of central air-conditioning according to claim 3, it is characterized in that having 12 holes (51) that supply air to pass through on the plate (5) described cutting apart, described tubular nano-photo catalytic reaction member (3) is also to there being 12.
5, the terminal air disinfection and purification treating apparatus of central air-conditioning according to claim 3 is characterized in that the sidewall of described nanophotocalysis cavity (12) also has gas outlet (121).
6, the terminal air disinfection and purification treating apparatus of central air-conditioning according to claim 3, it is characterized in that described tubular nano-photo catalytic reaction member (3) is the net tubular, described ultraviolet lamp tube (4) places the center position of this tubular nano-photo catalytic reaction member (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520012908 CN2821445Y (en) | 2005-06-30 | 2005-06-30 | Sterilizing and purifying processor for central air conditioner end air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520012908 CN2821445Y (en) | 2005-06-30 | 2005-06-30 | Sterilizing and purifying processor for central air conditioner end air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2821445Y true CN2821445Y (en) | 2006-09-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520012908 Expired - Fee Related CN2821445Y (en) | 2005-06-30 | 2005-06-30 | Sterilizing and purifying processor for central air conditioner end air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2821445Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101929588A (en) * | 2010-08-09 | 2010-12-29 | 中建五局第三建设有限公司 | Anti-corrosion, scale-inhibiting and recycling treatment construction method for central air-conditioning water system |
| CN106362187A (en) * | 2016-09-27 | 2017-02-01 | 刘宪红 | Infectious disease ward sterilizing device |
-
2005
- 2005-06-30 CN CN 200520012908 patent/CN2821445Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101929588A (en) * | 2010-08-09 | 2010-12-29 | 中建五局第三建设有限公司 | Anti-corrosion, scale-inhibiting and recycling treatment construction method for central air-conditioning water system |
| CN101929588B (en) * | 2010-08-09 | 2012-05-30 | 中建五局第三建设有限公司 | Anti-corrosion, scale-inhibiting and recycling treatment construction method for central air-conditioning water system |
| CN106362187A (en) * | 2016-09-27 | 2017-02-01 | 刘宪红 | Infectious disease ward sterilizing device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060927 |