Gree Electric Appliances, Inc. of Zhuhai

Jianqun Yang

Li Zhang

Sha Li

Huanlong Wu

Wei Liu

Chun Wang

Yonghong Luo

Qiyang Peng

Lei Peng

Liang Li

Hui Zhang

Qiuhua Liu

Zhi An

Ding Yu

Zuqing Chen

Hui Huang

Yan Ruan

Zhi Meng

Yongchao Liang

Pengyu Chen

Peili Li

Yuping Gao

Shaolin Chen

Caihua Peng

Zhaigu Fu

Jianghong Zhu

Shaobo Wu

Ruisha Cai

Youmei Zhang

Changchun Zhang

Xiuying Wu

Song Li

Jie Yang

Xia Wu

Junxiong You

Panxing He

Kaiwen Du

Huaxiang Xiong

Anhui Liao

Yuanju Xu

Baobao Liu

Weiwei Peng

Songping Tan

Wenwei Ji

Liu Cao

Jian Li

Zhen Huang

An indoor unit of an air conditioner includes: a bottom shell, at least two air passages () are provided abreast in the bottom shell (); an air passage cover plate (), provided on the at least two air passages () in a covering manner, flow guide openings () corresponding to the at least two air passages () are provided in the air passage cover plate () respectively; at least two centrifugal fans (), provided in the at least two air passages () respectively and provided opposite to the corresponding flow guide openings (); and an evaporator (), provided on a side, far away from the bottom shell (), of the air passage cover plate (), each of the flow guide openings () is provided opposite to the evaporator ().

Indoor unit of air conditioner

Disclosed is a dehumidifier, including a main body () and a front panel (); a compressor is arranged in the main body (), and is positioned at the bottom of the main body (), the front panel () is arranged on the outside of the main body (); the dehumidifier further comprises a lower seal panel () for shielding the compressor; the lower seal panel () is disposed on the main body () and positioned between the front panel () and the compressor.

Dehumidifier

Provided is a compressor over-load protection control method. The method includes that: the state of a compressor is detected (S); it is judged whether the compressor is under over-load protection (S); and when the compressor is under the over-load protection, fluorine shortage protection is shielded (S). A compressor over-load protection control apparatus includes: a detection unit (), configured to detect the state of a compressor; a judgement unit (), configured to judge whether the compressor is under over-load protection; and a shielding unit (), configured to shield fluorine shortage protection when the compressor is under the over-load protection. Through the method and apparatus, the problem in the relevant art that a fluorine shortage false alarm is easily triggered is solved, thereby achieving the effect of preventing the fluorine shortage false alarm when the compressor is under the over-load protection.

Compressor over-load protection control method and apparatus

A method and a system for monitoring an abnormality at an air outlet of a dehumidifier. The method comprises: identifying whether there is a blockage abnormality at the air outlet of the dehumidifier; after a blockage abnormality has been identified, starting a high wind-level operation of the dehumidifier or controlling air deflectors of the dehumidifier to be reset; after the high wind-level operation has run for a set time period or after the air deflectors are reset, identifying whether the blockage abnormality has been eliminated; and after it has been identified that the blockage abnormality has not been eliminated, controlling the dehumidifier to stop running, and sending out a fault cue. The method and system disclosed can avoid influences on the operation, service life and reliability of the dehumidifier due to a long-term blockage at the air outlet of the dehumidifier.

Method and system for monitoring abnormality at air outlet of dehumidifier

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Zhuhai, China

Jianqun Yang