Kitchen air conditioning system

Abstract

The invention discloses a kitchen air conditioning system. The kitchen air conditioning system comprises an air conditioning assembly and a range hood assembly, wherein a compressor, a first heat exchanger and a second heat exchanger communicate through a refrigerant pipeline, the range hood assembly comprises a fan and an air outlet channel communicating with an air outlet of the fan, the air outlet channel forms a first air outlet channel and a second air outlet channel through a bifurcated port, a switching valve capable of switching between the first air outlet channel and the second air outlet channel is arranged at the bifurcation port, the switching valve comprises a first valve sheet and a second valve sheet which can synchronously rotate, and the first heat exchanger is arranged in the first air outlet channel. The kitchen air conditioning system has the advantages that the kitchen air conditioning system carries air channel switching through the switching valve according to different working modes, under the air conditioner enabling mode, the first air outlet channel is opened, the flue gas discharged from the first air outlet channel is blown to the first heat exchanger,the heat exchange effect of the first heat exchanger can be improved, the air conditioner energy efficiency can be improved, and the second air outlet channel is opened under only range hood enablingmode.

Description

technical field [0001] The invention relates to a kitchen air conditioning system. Background technique [0002] The kitchen is the main place for people to cook. The quality of the air environment in the kitchen directly affects the mood of the cook. Especially in the hot summer, the sultry environment in the kitchen brings great discomfort to the cook. For this reason, people invented A variety of kitchen air conditioners have been installed to cool down the kitchen air. [0003] The basic form of the existing kitchen air conditioner is not much different from that of ordinary air conditioners. There are generally two forms. One is the split type of the internal and external units, that is, the external unit is located outdoors, and the internal unit is located indoors. The internal and external units each have a motor fan. The connection method of kitchen air conditioners with separate indoor and outdoor units needs to be connected through pipelines, and holes need to be...

AI Technical Summary

Problems solved by technology

[0003] The basic form of the existing kitchen air conditioner is not much different from that of ordinary air conditioners. There are generally two forms. One is the split type of the internal and external units, that is, the external unit is located outdoors, and the internal unit is located indoors. The internal and external units each have a motor fan. The connection method of the kitchen air conditioner with separate indoor and outdoor units needs to be connected through pipelines, and holes need to be opened on the wall, which will damage the decoration. An external unit needs to be hung outside. The structure is not compact enough, and the overall appearance is not beautiful enough.

The other is the integrated structure of the internal and external units, which can use a double-axis motor or two motors. The integrated internal and external units usually include a mobile air conditioner and a window unit. When the mobile air conditioner is used, it is necessary to manually connect the cooling hose , and put the hose out of the window, which is inconvenient to use; the window machine needs to open a square hole with a large area on the wall, put the machine in, and move it out when not in use, leaving a hole on the wall Although the square hole can be plugged with other things, it is troublesome and damages the decoration

[0004] Due to the limited space in the kitchen, the volume of the kitchen air conditioner cannot be too large. Therefore, there is a big problem with the heat dissipation of the kitchen air conditioner. If the kitchen air conditioner cannot dissipate heat in time during use, the energy efficiency of the air conditioner will be greatly reduced.

However, the existing kitchen air conditioner and range hood work independently of each other, and the two cannot be linked together. The heat generated by the kitchen air conditioner cannot be discharged to the outside through the fan of the range hood. Therefore, how to discharge the heat generated by the kitchen air conditioner through the range hood becomes a problem. problems people need to solve

In addition, the outdoor units of existing kitchen air conditioners are all installed outdoors, not only the structure is not compact enough, but also the installation is more troublesome

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