Air conditioning device

Abstract

According to the air conditioning device, a total heat exchanger is installed in a shell, and a first air inlet of the shell is in fluid communication with a first air outlet of the shell sequentially through a first inlet and a first outlet of the total heat exchanger; a second air inlet of the shell is in fluid communication with a second air outlet of the shell sequentially through a second inlet and a second outlet of the total heat exchanger, a first fan is installed in an air channel between the first air inlet and the first air outlet, and a second fan is installed in an air channel between the second air inlet and the second air outlet. The compressor, the first heat exchanger and the second heat exchanger are communicated through a refrigerant pipeline, a four-way valve is installed on the refrigerant pipeline, the first heat exchanger is arranged at the first air outlet, and the second heat exchanger is arranged at the second air outlet. According to the air conditioning device, all the assemblies are integrated in the shell, the structure is compact, cold air can be blown out from the second air outlet in summer, warm air can be blown out from the second air outlet in winter, and in addition, outdoor fresh air can be blown into a room after being subjected to heat exchange through the total heat exchanger.

Description

technical field [0001] The present invention relates to an air conditioning device. Background technique [0002] The kitchen is the main place for people to cook, and the quality of the kitchen air environment directly affects the cooking experience. The kitchen is hot in summer and cold in winter, and there is a need for cooling and heating. For this reason, people have invented various kitchen air conditioners to cool the kitchen air in summer, and provide warm air to the kitchen in winter to improve cooking comfort. The basic form of the existing kitchen air conditioner is not much different from the ordinary air conditioner. Generally, there are two forms. One is the split type of the inner and outer units, that is, the outer unit is located outdoors, the inner unit is located indoors, and the inner and outer units each have a motor fan. The kitchen air conditioner with separate internal and external units needs to be connected through pipelines, which requires opening...

AI Technical Summary

Problems solved by technology

However, these air-conditioning hoods often combine the simple functions of the traditional air-conditioning indoor unit and the traditional range hood, and the outdoor unit of the air-conditioning still needs to be installed outdoors separately. , the pipes and line connections of the air conditioner's internal and external units will also damage the wall

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