CN2551918Y - Mould-proof air-conditioner indoor unit - Google Patents
Mould-proof air-conditioner indoor unit Download PDFInfo
- Publication number
- CN2551918Y CN2551918Y CN 02225003 CN02225003U CN2551918Y CN 2551918 Y CN2551918 Y CN 2551918Y CN 02225003 CN02225003 CN 02225003 CN 02225003 U CN02225003 U CN 02225003U CN 2551918 Y CN2551918 Y CN 2551918Y
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- CN
- China
- Prior art keywords
- air conditioner
- humidity sensor
- room unit
- conditioner room
- indoor unit
- 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
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- Air Conditioning Control Device (AREA)
Abstract
The utility model discloses an indoor unit of a mildewproof air conditioner. A humidity sensor is arranged in the indoor unit; bacteria and mold multiplication is prevented by automatically drying condensed water on an evaporator to improve the intelligent health level of the air conditioner. The utility model has simple structure, convenient adjustment and strong practicability.
Description
One, technical field
The utility model relates to the air-conditioner field, particularly a kind of mildew-resistant air conditioner room unit.
Two, background technology
Existing split type Dan Leng, changes in temperature, the auxilliary pattern of fever air-conditioner of electricity, constitute by compressor, condenser, evaporimeter, cross valve, capillary and automatically controlled detection part thereof, during use, refrigeration or when dehumidifying after after a while, the water outlet of can condensing on the evaporimeter of its indoor set, make evaporimeter be in dampness always, after stopping refrigeration or dehumidifying, do not have the wind circulation on the evaporimeter, water is difficult to natural evaporation and falls, become the hotbed of bacterium, gone mouldy easily, very unfavorable to health.
Three, summary of the invention
The purpose of this utility model is intended to air conditioner room unit is improved, a kind of mildew-resistant air conditioner room unit simple and reasonable, easy to adjust is provided, close refrigeration or dehumidifying back automatic drying indoor set, can prevent growing and stop and going mouldy of bacterium very effectively.
Indoor machine of air-conditioner generally comprises chassis, face frame, wind wheel, evaporimeter, wind guide strip etc.
The utility model improvements over the prior art are that humidity sensor is installed in air conditioner room unit.
The inventor finds that through exploitative experiment when humidity sensor was installed in air inlet or air outlet, the effect of detection and controlled humidity was preferable.
Humidity sensor also can be installed on the evaporimeter.
Described humidity sensor can be installed in a position or two and the above position in the indoor set.
The utility model increases humidity sensor at its indoor set on the basis of existing air-conditioner, the condensed water on the energy automatic drying evaporimeter, prevent bacteria breed, stop to go mouldy, improve the intelligent general level of the health of air-conditioner, it is simple in structure, and is easy to adjust, practical.
Four, description of drawings
Fig. 1 is the structural representation of the utility model mildew-resistant air conditioner room unit;
Fig. 2 is the operation principle block diagram of Fig. 1.
Five, the specific embodiment
As shown in Figure 1, its indoor set comprises that mainly chassis 1, face frame 2, wind wheel 3, evaporimeter 4, wind guide strip 5 constitute, and humidity sensor is installed on indoor set air inlet 6 and the air outlet 7.As shown in Figure 2, the operation principle of Fig. 1 and control method are as follows:
By the electric-controlled parts of air-conditioner detect be system after normally closing refrigeration or dehumidifying, compressor stops, indoor fan is with a lower rotational speed N operation, angle [alpha] of wind guide strip revolution, humidity sensor detects the humidity value RH of return air
INLETHumidity value RH with air-out
OUTLET, definition ξ
When ξ<5%, think that the water on the evaporimeter dries up, this moment close chamber's inner blower, wind guide strip is also closed.
With 1.5 Split Type Domestic Air is example, and each parameter value is as shown in table 1.
Table 1
Parameter | |
N(RPM | 800 |
α(°) | 30 |
So control can guarantee that this air conditioner room unit can not go mouldy.
Claims (5)
1, a kind of mildew-resistant air conditioner room unit comprises chassis, face frame, wind wheel, evaporimeter, wind guide strip, it is characterized in that installing in air conditioner room unit humidity sensor.
2, mildew-resistant air conditioner room unit according to claim 1 is characterized in that humidity sensor is installed in air inlet.
3, mildew-resistant air conditioner room unit according to claim 1 is characterized in that humidity sensor is installed in air outlet.
4, mildew-resistant air conditioner room unit according to claim 1 is characterized in that humidity sensor is installed on the evaporimeter.
5, mildew-resistant air conditioner room unit according to claim 1 is characterized in that described humidity sensor is installed in a position or two and the above position in the indoor set.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02225003 CN2551918Y (en) | 2002-01-04 | 2002-01-04 | Mould-proof air-conditioner indoor unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 02225003 CN2551918Y (en) | 2002-01-04 | 2002-01-04 | Mould-proof air-conditioner indoor unit |
Publications (1)
Publication Number | Publication Date |
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CN2551918Y true CN2551918Y (en) | 2003-05-21 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 02225003 Expired - Fee Related CN2551918Y (en) | 2002-01-04 | 2002-01-04 | Mould-proof air-conditioner indoor unit |
Country Status (1)
Country | Link |
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CN (1) | CN2551918Y (en) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101256018B (en) * | 2007-08-31 | 2010-06-02 | 宁波奥克斯空调有限公司 | Air conditioner control method for automatically drying evaporator |
CN102338443A (en) * | 2011-08-31 | 2012-02-01 | 奇瑞汽车股份有限公司 | Device for preventing evaporator of automobile air conditioner from being mildewed and control method thereof |
CN102494388A (en) * | 2011-12-13 | 2012-06-13 | 奇瑞汽车股份有限公司 | Control method and system for preventing musty odor from car air-conditioners and car |
CN104764149A (en) * | 2015-03-26 | 2015-07-08 | 广东美的制冷设备有限公司 | Air conditioner control method, air conditioner control device and air conditioner |
CN105240994A (en) * | 2015-09-18 | 2016-01-13 | 广东美的制冷设备有限公司 | Drying and mould-proof control method and device for air conditioner |
CN105352128A (en) * | 2015-11-25 | 2016-02-24 | 珠海格力电器股份有限公司 | air conditioner cleaning method and system and air conditioner |
CN106196432A (en) * | 2016-07-04 | 2016-12-07 | 珠海格力电器股份有限公司 | Control method, device and system for drying function of air conditioner |
CN107101299A (en) * | 2017-05-17 | 2017-08-29 | 广东美的制冷设备有限公司 | Air conditioner and its control method |
CN108826622A (en) * | 2018-09-20 | 2018-11-16 | 宁波奥克斯电气股份有限公司 | A kind of air conditioner mildew-proof control method, device and air conditioner |
CN108844200A (en) * | 2018-06-19 | 2018-11-20 | 珠海格力电器股份有限公司 | Drying method and device for air conditioner heat exchanger |
CN109812919A (en) * | 2019-02-22 | 2019-05-28 | 奥克斯空调股份有限公司 | Mildew-proof control method, device and air conditioner |
CN110118424A (en) * | 2019-04-03 | 2019-08-13 | 天津大学 | Inhibit air conditioner cooperating microorganisms and MVOCs secondary pollution control method |
CN110978948A (en) * | 2019-12-03 | 2020-04-10 | 雷沃工程机械集团有限公司 | Method and device for improving indoor comfort of excavator |
CN111412576A (en) * | 2020-03-26 | 2020-07-14 | 宁波奥克斯电气股份有限公司 | Control method of air conditioner, air guide door and air conditioner |
-
2002
- 2002-01-04 CN CN 02225003 patent/CN2551918Y/en not_active Expired - Fee Related
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101256018B (en) * | 2007-08-31 | 2010-06-02 | 宁波奥克斯空调有限公司 | Air conditioner control method for automatically drying evaporator |
CN102338443A (en) * | 2011-08-31 | 2012-02-01 | 奇瑞汽车股份有限公司 | Device for preventing evaporator of automobile air conditioner from being mildewed and control method thereof |
CN102494388A (en) * | 2011-12-13 | 2012-06-13 | 奇瑞汽车股份有限公司 | Control method and system for preventing musty odor from car air-conditioners and car |
CN104764149B (en) * | 2015-03-26 | 2017-10-13 | 广东美的制冷设备有限公司 | Air-conditioner control method, air conditioner controlling device and air conditioner |
CN104764149A (en) * | 2015-03-26 | 2015-07-08 | 广东美的制冷设备有限公司 | Air conditioner control method, air conditioner control device and air conditioner |
CN105240994A (en) * | 2015-09-18 | 2016-01-13 | 广东美的制冷设备有限公司 | Drying and mould-proof control method and device for air conditioner |
CN105240994B (en) * | 2015-09-18 | 2018-09-11 | 广东美的制冷设备有限公司 | The drying mildew-proof control method and device of air conditioner |
CN105352128A (en) * | 2015-11-25 | 2016-02-24 | 珠海格力电器股份有限公司 | air conditioner cleaning method and system and air conditioner |
CN106196432A (en) * | 2016-07-04 | 2016-12-07 | 珠海格力电器股份有限公司 | Control method, device and system for drying function of air conditioner |
CN107101299A (en) * | 2017-05-17 | 2017-08-29 | 广东美的制冷设备有限公司 | Air conditioner and its control method |
CN107101299B (en) * | 2017-05-17 | 2020-06-05 | 广东美的制冷设备有限公司 | Air conditioner and control method thereof |
CN108844200A (en) * | 2018-06-19 | 2018-11-20 | 珠海格力电器股份有限公司 | Drying method and device for air conditioner heat exchanger |
CN108826622A (en) * | 2018-09-20 | 2018-11-16 | 宁波奥克斯电气股份有限公司 | A kind of air conditioner mildew-proof control method, device and air conditioner |
CN109812919A (en) * | 2019-02-22 | 2019-05-28 | 奥克斯空调股份有限公司 | Mildew-proof control method, device and air conditioner |
CN110118424A (en) * | 2019-04-03 | 2019-08-13 | 天津大学 | Inhibit air conditioner cooperating microorganisms and MVOCs secondary pollution control method |
CN110978948A (en) * | 2019-12-03 | 2020-04-10 | 雷沃工程机械集团有限公司 | Method and device for improving indoor comfort of excavator |
CN111412576A (en) * | 2020-03-26 | 2020-07-14 | 宁波奥克斯电气股份有限公司 | Control method of air conditioner, air guide door and air conditioner |
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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 | ||
C49 | Reinstatement of patent right or utility model | ||
RR01 | Reinstatement of patent right |
Former decision: Termination of patent right Former decision: Termination of patent right |
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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 |