Kitchen ventilator capable of refrigerating fresh air

Abstract

The invention provides a kitchen ventilator capable of refrigerating fresh air. The kitchen ventilator comprises a kitchen ventilator body, an air exhausting fan and a refrigerating mechanism, whereinthe kitchen ventilator body is fixedly mounted on a wall and is positioned right above a pot; and the air exhausting fan and the refrigerating mechanism are arranged in the kitchen ventilator body. The kitchen ventilator is convenient to use, utilizes the semiconductor technology, does not need a refrigerant, is free of pollution source, avoids vibration and noise during the working process, is small in size to be mounted in a narrow and small kitchen ventilator space, enables the cold air to form an air duct when the cold air is blown out to increase the fume control area, enables the kitchen ventilator body to easily absorb fume without increasing the suction force, and enables the cold air to continuously blow towards a cooker to cool the kitchen and improve the working environment ofthe kitchen.

Description

technical field [0001] The invention relates to the technical field of range hoods, in particular to a range hood with cooling fresh air. Background technique [0002] Range hood, also known as range hood, is a kitchen appliance that purifies the kitchen environment. It is installed on the top of the kitchen stove, which can quickly take away the waste burned by the stove and the oil fume harmful to the human body produced during the cooking process, and discharge it to the outside, reduce pollution, purify the air, and have the safety guarantee function of anti-virus and explosion-proof. Regular cleaning is required. Simple cleaning cannot remove oil stains. To clean range hoods, professional cleaning agents must be used for cleaning. [0003] At present, range hoods use the method of increasing the air volume of the fan and increasing the suction to quickly remove the oil fume; but due to increasing the power of the motor and the air volume of the wind wheel, the noise an...

AI Technical Summary

Problems solved by technology

[0003] At present, range hoods use the method of increasing the air volume of the fan and increasing the suction to quickly remove the oil fume; but due to increasing the power of the motor and the air volume of the wind wheel, the noise and energy consumption of the product increase, and the cost increases; The suction force increases, the flow rate of the air increases, and the difficulty of intercepting the oil fume increases. The leaked oil fume will pollute the pipeline and the atmosphere; in order to prevent the oil fume from leaking, a complex structure oil fume interceptor is installed, and the cost increases; working next to the kitchen stove It is a high-temperature environment, and every chef has to work hard during the cooking process. He is also subjected to high-temperature baking while being disturbed by oil fumes. In summary, at present, kitchen oil fume can only find a balance point in terms of smoke control, oil cutting, and silence , can not achieve the ultimate ideal of all parameters, especially in the aspect of cooling the chef while smoking, there is no good design. Therefore, it is necessary to provide a range hood with cooling fresh air to solve the above technical problems

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