CN1611852A - Disinfecting device for air conditioner heat exchanger - Google Patents
Disinfecting device for air conditioner heat exchanger Download PDFInfo
- Publication number
- CN1611852A CN1611852A CNA2003101067903A CN200310106790A CN1611852A CN 1611852 A CN1611852 A CN 1611852A CN A2003101067903 A CNA2003101067903 A CN A2003101067903A CN 200310106790 A CN200310106790 A CN 200310106790A CN 1611852 A CN1611852 A CN 1611852A
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- CN
- China
- Prior art keywords
- heat exchanger
- air
- air conditioner
- launcher
- emitter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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
Abstract
The invention offers a kind of sterilizing unit of heat exchanger of the air conditioner. It comprises casing of the air conditioner, and heat exchanger set in the inner part. The position abutted to the heat exchanger is set linear launcher. High voltage generator is connected between the launcher and the heat exchanger. The heat exchanger is grounding to realize discharge and produce ozone to sterilize. The effect of the invention is that sterilizing unit of heat exchanger of the air conditioner is set the launcher in the position abutted to the heat exchanger, and it sets the high voltage generator and leads the high voltage into the launcher and heat exchanger in the condition of grounding. So while the air conditioner is working, if the high voltage is on state from the high voltage generator to the launcher and heat exchanger, the discharge will occur between the launcher and the heat exchanger. This can form air ionization to produce ozone to kill the harmful bacteria around the heat exchanger, so the air came out from the air conditioner to the indoor is always fresh and keep sterile.
Description
Technical field
The invention relates to the sterilizing unit of heat exchanger, particularly about kill removing because of producing condensed water on the heat exchanger on the heat exchanger and the antibacterial of breeding on every side, and can be to the indoor sterilizing unit of sending the air-conditioner heat exchange of fresh air.
Background technology
The structure of existing cabinet-type air conditioner is carried out heat exchange in order to make the air that flow into the inboard as shown in Figure 1, and box-type casing 1 inside of existing air-conditioner is provided with heat exchanger 2.For extraneous air being drawn into casing 1 inside, be provided with suction grid 3 in the front end bottom of casing 1.In order to discharge and heat exchanger 2 heat-exchanged air, casing 1 top is provided with discharges grid 4.
Downside at heat exchanger 2 is provided with blowing fan 4, sending by sucking grid 3 inhaled air heat exchanger 2,
If make the existing air-conditioner energized of above-mentioned formation, by sucking grid 3 inhaled airs through blowing fan 4 blowings and through over-heat-exchanger 2, air through over-heat-exchanger 2 becomes cold air after heat exchanger 2 heat exchanges, cold air is discharged to the air-conditioner outside by discharging grid 4, makes the user sensation nice and cool.
But, in the above-mentioned existing air-conditioner, cryogenic heat exchanger 2 carries out heat exchange and generate condensed water on heat exchanger 2 surface with pyritous surrounding air, consequent condensed water causes the environment as microbial reproduction such as antibacterial and growth easily, and the antibacterial of breeding like this is transported to indoor with the air through over-heat-exchanger 2 and becomes the problem indoor and that bring out abnormal flavour of polluting.
Summary of the invention
In order to address the above problem, the purpose of this invention is to provide extremely heat exchanger and the antibacterial around it, do not make the sterilizing unit that supplies to the air conditioner heat exchanger that indoor air polluted through over-heat-exchanger.
In order to achieve the above object, technical scheme of the present invention provides a kind of sterilizing unit of air conditioner heat exchanger, include the casing and the inner heat exchanger that is provided with of air-conditioner, wherein: described heat exchanger adjoining position is provided with the emitter of wire, between emitter and heat exchanger, be connected with high-voltage generator, heat exchanger ground connection produces ozone to realize discharge and sterilizes.
Described emitter is equidistantly between the pair of metal support component that is provided with to be provided with many discharge lines and to constitute keeping at a certain distance away.
Described emitter is acicular many spray points to be set constitute on metal support component.
Effect of the present invention is that the sterilizing unit of air conditioner heat exchanger is on the position of adjacency heat exchanger emitter to be set, in emitter and heat exchanger, importing high-tension electricity under the state of heat exchanger ground connection high-voltage generator is set, therefore when air-conditioner operates, if from high-voltage generator conducting high-tension electricity in emitter and heat exchanger, between emitter and the heat exchanger electric discharge phenomena appear.Form air ionization thus and produce ozone, come heat exchanger harmful bacterium on every side extremely, therefore always keep aseptic fresh air to the indoor air of sending from air-conditioner with ozone.
Description of drawings
Fig. 1 is the side cross section view of existing air-conditioner structure;
Fig. 2 is the side cross section view that possesses the air-conditioner structure of sterilizing unit in one embodiment of the invention;
Fig. 3 is the main position structural representation of one embodiment of the invention;
Fig. 4 is another example structure sketch map of emitter of the present invention.
Among the figure:
101: casing 102: heat exchanger
105: blowing fan 111,121: metal support component
112: discharge lines 113: emitter
114: high-voltage generator 122: spray point
The specific embodiment
Be illustrated with reference to the sterilizing unit of drawings and Examples air-conditioner heat exchange of the present invention.
As Fig. 2, shown in Figure 3, carry out heat exchange in order to make the air that flow into inside, air-conditioner according to the present invention is provided with heat exchanger 102 in box-type casing 101 inside.For extraneous air being drawn into casing 101 inside, the front end bottom of casing 101 is provided with and sucks grid 103, is provided with the discharge grid 104 through heat exchanger 102 heat-exchanged air on casing 101 tops.For being transported to heat exchanger 102 sides, be provided with blowing fan 105 at the downside of heat exchanger 102 by sucking grid 103 inhaled airs.
For realizing that discharge produces ozone and sterilizes, a side of heat exchanger 102 is provided with emitter 113, and emitter 113 is to be provided with equally spaced discharge lines 112 to constitute between the metal support component 111 that is provided with at a certain distance.For under the state of heat exchanger 102 ground connection, make conducting high-tension electricity between discharge lines 112 and the heat exchanger 102 and produce electric discharge phenomena, be connected with high-voltage generator 114.
Have as energized in the air-conditioner of above-mentioned sterilizing unit of the present invention if make, be transported on the heat exchanger 102 by blowing fan 104 by sucking grid 103 inhaled airs, the air of so sending to carries out heat exchange through over-heat-exchanger 102, and the cold air after heat exchange is discharged to the air-conditioner outside by discharging grid 104.
As above-mentioned, when heat exchanger 102 and air carry out heat exchange,, produce condensed water on the fin of heat exchanger 102 or the surface of conduit because temperature difference is arranged, can generate antibacterial owing to produce condensed water.At this moment, if from high-voltage generator 114 turn-on power between emitter 113 and heat exchanger 102, produce electric discharge phenomena between emitter 113 and the heat exchanger 102, air is ionized and produces ozone through discharge, the ozone of generation and then reach the sterilization purpose.
Should maintain in the 0.2-0.3cm as the spacing between above-mentioned emitter 113 and the heat exchanger 102, and high-tension electricity at 3KV-2KV, electric current in 0.1mA-0.2Ma.
Above-mentioned sterilization operation can continue to work until air-conditioner close till or according to circumstances come batch (-type) to carry out work by the control of micro computer.Kill the harmful bacterium that breeds around the heat exchanger 102 by such sterilization operation, so air-conditioner always keeps pure and fresh air is sent to indoor.
Fig. 4 is another example structure sketch map of emitter of the present invention, and as shown in the figure, metal support component 121 is provided with acicular a plurality of spray point 122, thereby spray point 122 and 102 li conducting high-tension electricities of heat exchanger and make and produce electric discharge phenomena between them.Be easy to generate electric discharge phenomena on such needle-like spray point 122, so that the ozone that produces around the heat exchanger 102, to reach the purpose that sterilizes.
Claims (3)
1, a kind of sterilizing unit of air conditioner heat exchanger, include the casing and the inner heat exchanger that is provided with of air-conditioner, it is characterized in that: described heat exchanger (102) adjoining position is provided with the emitter (113) of wire, between emitter (113) and heat exchanger (102), be connected with high-voltage generator (114), heat exchanger (102) ground connection produces ozone to realize discharge and sterilizes.
2, the sterilizing unit of air conditioner heat exchanger according to claim 1 is characterized in that: described emitter (113) is in equidistant many discharge lines (112) formation that is provided with between the pair of metal support component (111) that is provided with that keeps at a certain distance away.
3, the sterilizing unit of air conditioner heat exchanger according to claim 1 is characterized in that: described emitter (113) is acicular many spray points (122) to be set constitute on metal support component (121).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2003101067903A CN1611852A (en) | 2003-10-30 | 2003-10-30 | Disinfecting device for air conditioner heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2003101067903A CN1611852A (en) | 2003-10-30 | 2003-10-30 | Disinfecting device for air conditioner heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1611852A true CN1611852A (en) | 2005-05-04 |
Family
ID=34757761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2003101067903A Pending CN1611852A (en) | 2003-10-30 | 2003-10-30 | Disinfecting device for air conditioner heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1611852A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104541111A (en) * | 2012-07-05 | 2015-04-22 | Lg电子株式会社 | Air conditioner |
-
2003
- 2003-10-30 CN CNA2003101067903A patent/CN1611852A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104541111A (en) * | 2012-07-05 | 2015-04-22 | Lg电子株式会社 | Air conditioner |
| US9746192B2 (en) | 2012-07-05 | 2017-08-29 | Lg Electronics Inc. | Air conditioner |
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |