Air conditioner heat-production cold air prevention control method

A control method and anti-cold wind technology, applied in space heating and ventilation, heating and ventilation control systems, heating methods, etc., can solve problems such as overheating, overcooling, and failure to achieve user comfort, and achieve enhanced comfort and Satisfaction, faster heating speed, better wind comfort
CN101135488AInactive Publication Date: 2008-03-05HISENSE (SHANDONG) AIR CONDITIONING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HISENSE (SHANDONG) AIR CONDITIONING CO LTD
Publication Date
2008-03-05
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses an air conditioner heating cool air -preventing controlling method. It includes the following steps: a. detecting indoor temperature; b. judging whether the said indoor temperature is in the set range, if it is, step c is performed; c. judging whether indoor coil pipe of the said air conditioner is in the certain range, if it is, then step d is executed; d. indoor fan motor of the said air conditioner starts.
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Description

technical field

[0001] The invention relates to the field of air conditioners, in particular to a method for controlling heating and preventing cold wind of an air conditioner. Background technique

[0002] In the prior art, most of the air conditioner heating and cooling air control methods adopt coil temperature control; that is, after the coil temperature reaches a certain set value, the indoor unit is controlled to operate at a set wind speed.

[0003] The working principle of this control method is: when the air conditioner is in the heating mode, due to the limitation of anti-cold wind, the indoor fan is in the stop state due to the low indoor temperature at the initial stage, and when the indoor coil temperature (refrigerant pressure) reaches a certain setting After setting the value, the indoor fan starts to run.

[0004] The disadvantage of the above control method is: since the clothes of the human body are not the same when they are indoors, different clothes hav...

Claims

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