CN2442174Y - Air conditioner capable of automatic cleaning dust filter net - Google Patents
Air conditioner capable of automatic cleaning dust filter net Download PDFInfo
- Publication number
- CN2442174Y CN2442174Y CN 00251586 CN00251586U CN2442174Y CN 2442174 Y CN2442174 Y CN 2442174Y CN 00251586 CN00251586 CN 00251586 CN 00251586 U CN00251586 U CN 00251586U CN 2442174 Y CN2442174 Y CN 2442174Y
- Authority
- CN
- China
- Prior art keywords
- water
- dirt filtrating
- filtrating screen
- conditioner
- air
- 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.)
- Expired - Fee Related
Links
Landscapes
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model relates to an air conditioner which can automatically clean dust filter nets. The lower part of a water holding tray of an evaporator of an indoor ark machine is provided with a cistern. A water drainage pipe of the water holding tray is communicated with the cistern. The cistern is provided with a water pump. The upper edge of a dust filter net is horizontally provided with a cleaning water pipe which has an identical width with the dust filter net. The upper surface of the cleaning water pipe is provided with a plurality of jet small holes. One end of the cleaning water pipe is connected with a water outlet of the water pump through a water pipe. The lower part of the dust filter net is provided with a wastewater holding tray. The bottom part of the wastewater holding tray is provided with the water drainage pipe. Water which is discharged by the existing ark machine by pumping wetness is used automatically cleaning the dust filter net through the water pump and the cleaning water pipe. A disassembly panel is not required for completing cleaning work.
Description
The utility model relates to the cleaning technique of air conditioner dirt filtrating screen, is specifically related to a kind of air-conditioner that can clean dirt filtrating screen automatically.
Air conditioner imports hot-air by dilution air plant and changes the output cold air, air inlet at indoor heat exchanger all is provided with dirt filtrating screen, after air-conditioner moves a period of time, can gather many dusts on the dirt filtrating screen, cause intake to descend, influence the refrigeration and the heating effect of air conditioner.Also can the dew bad phenomenon occur at air outlet when refrigeration, harmful bacteria that exists in the air and peculiar smell can accumulate on the dust and take in the air again when the dirt filtrating screen of the long-pending full dust of process, cause the secondary pollution of air.Mostly require the user to use and regularly clean dirt filtrating screen season, ventilate and sanitary conditions to improve at air-conditioner.Because dirt filtrating screen all is arranged on the inside of cabinet-type air conditioner grid, and uses screw lock; It is very inconvenient to unpick and wash, and the air conditioner that particularly is used in the public place more is difficult to frequent cleaning, has both influenced the result of use of air conditioner, also influences the service life of air conditioner.
The purpose of this utility model is to provide a kind of air-conditioner that can clean dirt filtrating screen automatically; can overcome the shortcoming of above-mentioned prior art; when being implemented in the air conditioner shutdown; need not pull down grid and also can clean dirt filtrating screen automatically, improve changing wind efficient, air-conditioning effect and keeping with fresh air of air-conditioner by the cleaning that guarantees dirt filtrating screen.
The purpose of this utility model adopts following technical scheme to realize: construct a kind of air-conditioner that can clean dirt filtrating screen automatically, comprise the water tank that is used to store the dirt filtrating screen water for cleaning, be used for the water of water tank is transferred to by water pipe and be horizontally set on a dirt filtrating screen high position, water pump with the wide cleaning water pipe of dirt filtrating screen, what be arranged on dirt filtrating screen below connects the waste water dish, be connected to the superfluous water drainpipe at water tank upper, the other end of described drainpipe leads to and is arranged on the connecing in the waste water dish of dirt filtrating screen bottom, has water pipe that the drainpipe of former rack evaporimeter drip tray is led in the into described water tank simultaneously.
Can cleaning automatically in the air-conditioner of dirt filtrating screen of providing according to the utility model, described water pump is arranged in the water tank.
Can cleaning automatically in the air-conditioner of dirt filtrating screen of providing according to the utility model, the start-stop of described water pump can be controlled by the control circuit of former air conditioner, when promptly air conditioner is shut down, opens automatically water pump operation 2-3 minute; Or establish switch in addition and control.
Can cleaning automatically in the air-conditioner of dirt filtrating screen of providing according to the utility model, the hydro-peening water pipe is provided with a plurality of jet apertures.
Can cleaning automatically in the air-conditioner of dirt filtrating screen of providing according to the utility model, connect the waste water dish under be connected to drainpipe.
Can cleaning automatically in the air-conditioner of dirt filtrating screen of providing according to the utility model, described water tank is arranged on the below of evaporimeter drip tray.
Implement the air-conditioner that can clean dirt filtrating screen automatically that the utility model provides, the dehumidifier function that has when utilizing air conditioner refrigeration, in the water in drip tray row inlet water tank,, then discharge to flow to and connect in the waste water dish and discharge outdoor by the drainpipe of water tank upper as the dilutional hyponatremia in the water tank; When air conditioner is shut down, the water pump circuit start, the water that flows out in the hydro-peening water pipe aperture cleans up dirt filtrating screen from facing down of the dirt filtrating screen whole dirt filtrating screen of flowing through; Waste water is discharged outdoorly by the waste water dish that connects that is arranged on below the dirt filtrating screen, has realized the purpose of automatic cleaning dirt filtrating screen.
Below in conjunction with drawings and Examples, further specify the characteristics that the utility model can clean the air-conditioner of dirt filtrating screen automatically.In the accompanying drawing:
Fig. 1 is the structural representation that the utility model can clean the air-conditioner of dirt filtrating screen automatically;
With reference to accompanying drawing, below indoor cabinet-type air conditioner evaporimeter drip tray 11, be provided with a water tank 6, in the drainpipe 1 logical inlet water tank of drip tray 11; In water tank 6, be provided with water pump 5, be horizontally disposed with in the top of dirt filtrating screen one with the wide cleaning water pipe 10 of dirt filtrating screen 19, water pipe 10 tube walls be provided with a plurality of jet apertures that are used to clean, in a termination of cleaning water pipe a water pipe 4 is arranged, the other end of water pipe 4 is connected with the delivery port of water pump 5; Below dirt filtrating screen 9, be provided with one and connect waste water dish 7, try to get to the heart of a matter be connected to one the discharging water pipe 8; Overflow during for the dilutional hyponatremia that prevents to be connect in the water tank 6, be connected to a drainpipe 12 on the top of water tank, its other end leads to and connects waste water dish 7.
Also can have water to clean dirt filtrating screen when heating for ease of air conditioner, be provided with water inlet 2 in the side or the back of cabinet-type air conditioner, be connected to water inlet pipe 3 and lead to water tank 6 in water inlet, water uses up when maybe needing to change water in the water tank 6, can inject new water from water inlet 2.
The start-stop of described water pump can be controlled by the control circuit of former air conditioner, and after air conditioner was shut down, circuit was opened water pump operation 2-3 minute automatically, from the water that cleans the ejection of water pipe aperture dirt filtrating screen is cleaned autostop then from top to bottom; Also the start-stop control circuit that water pump can be set is in addition controlled water pump.
Claims (7)
1, a kind of air-conditioner that can clean dirt filtrating screen automatically, it is characterized in that, comprise the water tank (6) that is used to store the dirt filtrating screen water for cleaning, be used for the water of described water tank (6) is transferred to by water pipe (4) that to be horizontally set on dirt filtrating screen (9) high-order, equate with described dirt filtrating screen (9) width or the water pump (5) of close cleaning water pipe (10), what be arranged on dirt filtrating screen (9) below connects waste water dish (7), be provided with superfluous water drainpipe (12) on water tank (6) top, the other end of described drainpipe (12) lead to be arranged on dirt filtrating screen (10) bottom connect waste water dish (7) lining, have drainpipe (1) that the draining of former rack evaporimeter drip tray (11) is led in the into described water tank (6) simultaneously.
According to the described air-conditioner that can clean dirt filtrating screen automatically of claim 1, it is characterized in that 2, described water pump (5) is arranged on water tank (6) lining.
3, according to the described air-conditioner that can clean dirt filtrating screen automatically of claim 1, it is characterized in that the start-stop of described water pump (5) can be controlled by the control circuit of former air conditioner, when promptly air conditioner is shut down, opened automatically water pump operation 2-3 minute; Or establish switch in addition and control.
4, according to the described air-conditioner that can clean dirt filtrating screen automatically of claim 2, it is characterized in that hydro-peening water pipe (10) is provided with a plurality of jet apertures.
5, according to the described air-conditioner that can clean dirt filtrating screen automatically of claim 2, it is characterized in that, can connect drainpipe (8) by valve plug in the described bottom that connects waste water dish (7).
6, according to the described air-conditioner that can clean dirt filtrating screen automatically of claim 2, it is characterized in that described water tank (6) is arranged on the below of evaporimeter drip tray (11).
According to the described air-conditioner of claim 1, it is characterized in that 7, the start-stop of described water pump can be controlled automatically by the control circuit of former air conditioner, also control circuit can be set in addition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00251586 CN2442174Y (en) | 2000-09-09 | 2000-09-09 | Air conditioner capable of automatic cleaning dust filter net |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00251586 CN2442174Y (en) | 2000-09-09 | 2000-09-09 | Air conditioner capable of automatic cleaning dust filter net |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2442174Y true CN2442174Y (en) | 2001-08-08 |
Family
ID=33609470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00251586 Expired - Fee Related CN2442174Y (en) | 2000-09-09 | 2000-09-09 | Air conditioner capable of automatic cleaning dust filter net |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2442174Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100441973C (en) * | 2006-04-12 | 2008-12-10 | 广东美的电器股份有限公司 | Self-purging unit for filter screen of air conditionner |
| CN102374824A (en) * | 2010-08-12 | 2012-03-14 | 苏州三星电子有限公司 | Cabinet air conditioner with evaporator washing unit |
| CN105890144A (en) * | 2016-04-11 | 2016-08-24 | 无锡市南泉港东汽车配件厂 | Air conditioner filter element automatic cleaning device |
| CN106765662A (en) * | 2017-03-01 | 2017-05-31 | 深圳沃海森科技有限公司 | New blower fan with automatic cleaning system |
| CN109764412A (en) * | 2019-03-13 | 2019-05-17 | 奥克斯空调股份有限公司 | A kind of air conditioner |
| GB2598291A (en) * | 2020-07-27 | 2022-03-02 | Aspen Pumps Ltd | Condensate pump arrangement |
-
2000
- 2000-09-09 CN CN 00251586 patent/CN2442174Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100441973C (en) * | 2006-04-12 | 2008-12-10 | 广东美的电器股份有限公司 | Self-purging unit for filter screen of air conditionner |
| CN102374824A (en) * | 2010-08-12 | 2012-03-14 | 苏州三星电子有限公司 | Cabinet air conditioner with evaporator washing unit |
| CN105890144A (en) * | 2016-04-11 | 2016-08-24 | 无锡市南泉港东汽车配件厂 | Air conditioner filter element automatic cleaning device |
| CN106765662A (en) * | 2017-03-01 | 2017-05-31 | 深圳沃海森科技有限公司 | New blower fan with automatic cleaning system |
| CN109764412A (en) * | 2019-03-13 | 2019-05-17 | 奥克斯空调股份有限公司 | A kind of air conditioner |
| CN109764412B (en) * | 2019-03-13 | 2024-04-16 | 奥克斯空调股份有限公司 | Air conditioner |
| GB2598291A (en) * | 2020-07-27 | 2022-03-02 | Aspen Pumps Ltd | Condensate pump arrangement |
| GB2598291B (en) * | 2020-07-27 | 2022-09-28 | Aspen Pumps Ltd | Condensate pump arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |