Kitchen ventilator

Abstract

The invention discloses a kitchen ventilator. The kitchen ventilator comprises a shell and a driving device, wherein at least two air inlets are formed in different positions of the shell, and the positions correspond to a lampblack concentration position; at least one air inlet is formed in the direction close to a cooking bench; a wind blocking part is correspondingly arranged at each air inlet;and the driving device is used for driving the wind blocking part to work so as to adjust the opening degree of the corresponding air inlet. According to the kitchen ventilator, the air outlet in different positions can be opened according to the actual use condition during the application, the opening degree of the corresponding air inlet can be determined according to the actual use condition,and then the lampblack waste gas can be relatively intensively and rapidly exhausted by the kitchen ventilator, so that the effective lampblack exhausting ratio of the kitchen ventilator can be greatly increased, and the kitchen ventilator has energy-saving and environment-friendly effects.

Description

technical field [0001] The invention relates to the technical field of kitchen utensils, in particular to a range hood. Background technique [0002] The range hood is a kitchen appliance that purifies the kitchen environment. It can quickly take away and purify the harmful oil fume and exhaust gas generated during the cooking process, and discharge it outdoors. It plays a role in protecting the health of kitchen workers and maintaining the sanitation of the kitchen environment. important role. [0003] In the existing range hoods, the position and structure of the air inlet usually remain fixed, that is to say, when the exhaust gas is sucked, the exhaust gas can only enter the range hood through the air inlet with a fixed position and a fixed size. Unable to adapt to the situation that the distribution of oil fume and exhaust gas changes with the chef's operation and the kitchen environment, and the clean air is often sucked away for no reason, resulting in a low effective...

AI Technical Summary

Problems solved by technology

[0003] In the existing range hoods, the position and structure of the air inlet usually remain fixed, that is to say, when the exhaust gas is sucked, the exhaust gas can only enter the range hood through the air inlet with a fixed position and a fixed size. Unable to adapt to the situation that the distribution of oil fume and exhaust gas changes with the chef's operation and the kitchen environment, and the clean air is often sucked away for no reason, resulting in a low effective oil absorption rate of the range hood, high energy consumption, and the kitchen is often full of oil fume exhaust gas

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