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 cooking fume sucking assembly; a compressor, a first heat exchanger and a second exchanger of the air conditioning assembly communicate with one another through refrigerant pipelines; the cooking fume sucking assembly is provided with a fume exhaust channel; ashell of the air conditioning assembly is provided with an air inlet, a first air outlet and a second air outlet, the first air outlet communicates with the interior of a kitchen, the second air outlet is externally connected with an air outlet channel, and the air outlet channel and the fume exhaust channel are converged to form a cooking fume exhaust channel; and the first heat exchanger is installed in a machine shell and located in an air channel between the air inlet and the first air outlet, the second heat exchanger is installed in the air outlet channel, and a one-way valve capable ofpreventing cooking fume exhausted from the cooking fume sucking assembly from flowing into the second heat exchanger is installed in the air outlet channel. According to the kitchen air conditioningsystem, the one-way valve capable of preventing the cooking fume from flowing into the second heat exchanger is installed in the air outlet channel, therefore, the condition that the cooking fume generated by the cooking fume sucking assembly flows backwards into an air conditioner can be avoided, the energy efficiency of the air conditioner can be improved, and the service life of the air conditioner can be prolonged.

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] In addition, during the working process of the existing kitchen air conditioner, airflow interference between the air conditioner and the range hood is easy to occur, especially when the oil fume enters the interior of the kitchen air conditioner, it will pollute the heat exchanger and other components of the air conditioner, thereby greatly reducing the energy efficiency of the air conditioner and service life

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