Kitchen integrated electric appliance and control method thereof

Abstract

In order to solve the problem that a large amount of hot air forms an urban heat island effect due to the fact that an existing range hood directly exhausts kitchen oil fume to a public flue or outdoors, the invention provides a kitchen integrated electric appliance and a control method thereof, and the kitchen integrated electric appliance comprises a range hood assembly and a cold air and hot water assembly. The range hood assembly comprises a smoke exhaust air duct, a lampblack separator, a centrifugal impeller and a motor; and the cold air and hot water assembly comprises a compressor, a throttling device, a water storage device, a refrigerating air duct, a reversing device, a first heat exchanger used for exchanging heat with smoke of the smoke exhaust air duct, a second heat exchanger used for exchanging heat with water of the water storage device, an evaporator used for cooling air in the refrigerating air duct and a draught fan. According to the kitchen integrated electric appliance and the control method thereof, the urban heat island effect caused by a range hood can be reduced, hot water required by life is prepared by utilizing heat of kitchen lampblack, cold air is released as required, the problem of stuffiness of a kitchen is solved, energy conservation and environmental protection are achieved, and a comfortable cooking environment is provided.

Description

technical field [0001] The present disclosure relates to the field of home appliances, in particular to a kitchen integrated appliance and a control method thereof. Background technique [0002] Existing range hoods can only simply exhaust the kitchen fume to the public flue or outdoors, and the exhausted fume contains waste oil and has a high temperature. The disadvantage of using this range hood is that the waste oil will cause air pollution and increase PM2.5 in the air; a large amount of high-temperature cooking fumes can easily cause the urban heat island effect. [0003] Traditional air conditioners are not suitable for use in the kitchen. When the range hood is working, the kitchen is always in a state of negative pressure, which consumes a lot of cooling capacity. Contents of the invention [0004] In order to solve at least one of the above-mentioned technical problems, the present disclosure provides an integrated kitchen appliance, which can improve the stuffy ...

AI Technical Summary

Problems solved by technology

[0002] Existing range hoods can only simply exhaust the kitchen fume to the public flue or outdoors, and the exhausted fume contains waste oil and has a high temperature. The disadvantage of using this range hood is that the waste oil will cause air pollution and increase PM2.5 in the air; a large amount of high-temperature oil fumes can easily cause the urban heat island effect

[0003] Traditional air conditioners are not suitable for use in the kitchen. When the range hood is working, the kitchen is always in a negative pressure state, which consumes a lot of cooling capacity. If the oil fume is not handled well, it will adhere to the evaporator, seriously affecting the cooling effect

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