Kitchen air conditioning system

Abstract

The invention discloses a kitchen air conditioning system. The system comprises an air conditioning assembly and an oil fume sucking assembly; the air conditioning assembly comprises a compressor, a first heat exchanger and a second heat exchanger, wherein the compressor, the first heat exchanger and the second heat exchanger communicate through a refrigerant pipeline; a third heat exchanger is arranged on the oil fume sucking assembly, and the third heat exchanger and the second heat exchanger communicate through a refrigerant carrying channel; and the air adjusting assembly is provided witha fresh air inlet and a fresh air outlet, fresh air entering from the fresh air inlet is divided into two parts, one part of the fresh air passes through the first heat exchanger and is supplemented to the interior of a kitchen from the fresh air outlet, and the other part of the fresh air is supplemented into an air inlet area of the oil fume sucking assembly. According to the kitchen air conditioning system, the fresh air entering the first heat exchanger is supplemented to the interior of the kitchen from the fresh air outlet, the fresh air entering the air inlet area is discharged to the outside after cooling the third heat exchanger, the reduction of the air inlet temperature of the second heat exchanger is facilitated due to the fact that the third heat exchanger is cooled, and thenthe energy efficiency of an air conditioner is improved.

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] During the working process of the range hood, the fan system sucks the oil fume rising from the cooking area and discharges it to the flue. When the oil fume is sucked away, it is easy to form a negative pressure in the inner space of the kitchen.

At present, in order to solve this problem, people usually supplement the air inside the kitchen by opening the kitchen window or sliding the door. Although this method of supplementing air is relatively simple and direct, the air cannot be supplied to the inside of the range hood, and the supplementary The incoming air is likely to interfere with the combustion flame of the stove burner

In addition, the existing kitchen air-conditioning system cannot supplement air for the range hood through air-conditioning components, let alone organically combine air supplement and heat exchange to improve the energy efficiency of the air conditioner

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