Air treatment device
The utility model discloses an air treatment device which comprises a shell, a heat exchanger, a heat exchanger, a heat exchanger, a heat exchanger and a heat exchange device. The shell is internally provided with a fresh air channel, a return air channel and an outdoor heat exchange channel; the fi...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses an air treatment device which comprises a shell, a heat exchanger, a heat exchanger, a heat exchanger, a heat exchanger and a heat exchange device. The shell is internally provided with a fresh air channel, a return air channel and an outdoor heat exchange channel; the first heat exchange device is arranged in the fresh air channel; the second heat exchange device is arranged in the outdoor heat exchange channel; one part of the adsorption piece stretches into the fresh air channel, and the other part of the adsorption piece stretches into the outdoor heat exchange channel; the first driving mechanism is used for driving the adsorption part to act and switching channels where the two parts of the adsorption part are located; the compressor is connected with the first heat exchange device and the second heat exchange device through a four-way valve to form a refrigerant circulation flow path. According to the air treatment device, due to the fact that the adsorption pieces are arran |
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