Smoke deflector, range hood and smoke deflection control method thereof

Abstract

The invention discloses a smoke deflector, a range hood and a smoke deflection control method thereof. The smoke deflector comprises a cover plate and an air deflector arranged on the inner side surface of the cover plate. The air deflector and the cover plate form a hollow cavity, and the air deflector is provided with an air exhaust device forming a covering air curtain. According to the smoke deflector, the range hood and the smoke deflection control method thereof, the inner side of the smoke deflector is provided with the air deflector, air is exhausted through the air exhaust device arranged on the air deflector, the air curtain covering the periphery of a cooking bench is formed, and cooking fume generated by the cooking bench during cooling is firmly enveloped in the area formed bythe air curtain and an inner side plate of the range hood; and compared with an existing side suction range hood, the air exhaust device forming the covering air curtain is additionally arranged, theeffect of preventing the cooking fume from flying all round can be really achieved, smell diffusion of the cooking fume in a kitchen is reduced, and the quality of air in the kitchen is improved.

Description

technical field [0001] The invention relates to the technical field of oil fume suction and exhaust, in particular to a smoke guide plate which can effectively prevent kitchen oil fume from escaping everywhere and improve the air quality of the kitchen, a side range hood with the smoke guide plate and a smoke guide control method thereof. Background technique [0002] Nowadays, more and more people put improving the air quality of the home environment in a very important position, especially the kitchen, which has the most serious air pollution in the family, has attracted attention. The kitchen will produce oily fume during daily cooking. Although the range hood can remove part of the oily fume, the effect is far from enough to improve the air quality of the home. At present, most of the side range hoods on the market adopt the automatic opening and closing structure of the smoke deflector. The smoke guide plate of this kind of range hood can rotate around the shaft connec...

AI Technical Summary

Problems solved by technology

[0004] In order to solve the technical problem that the existing open and close range hoods cannot effectively prevent the escape of oil fume, the present invention proposes a smoke guide plate that can effectively prevent kitchen oil fume from escaping everywhere and improve the air quality in the kitchen and a lampblack guide plate with the same. Machine and smoke control method thereof

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