Air conditioning system and heating device thereof
The invention provides an air conditioning system and a heating device thereof, the heating device comprises an electric heater, the two ends of the electric heater are connected with a first pipeline and a second pipeline respectively, the first pipeline is used for being connected with an outlet o...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention provides an air conditioning system and a heating device thereof, the heating device comprises an electric heater, the two ends of the electric heater are connected with a first pipeline and a second pipeline respectively, the first pipeline is used for being connected with an outlet of a fan, and the second pipeline is used for being connected with an air conditioner; the first valve and the second valve are arranged on the first pipeline and the second pipeline respectively and used for being closed to seal the electric heater when the electric heater stops working; one end of the air inflation pipeline is connected with the electric heater, the other end of the air inflation pipeline is used for being connected with air inflation equipment, the air inflation pipeline is provided with a third valve, and the third valve is used for controlling the air inflation equipment to inflate air into the electric heater so that the air pressure in the electric heater can be larger than the air pressure o |
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