Multi-claw adjustable 3D distributed smoke exhaust ventilator

Abstract

The invention discloses a multi-claw adjustable 3D distributed range hood, comprising a first range hood, a second range hood and a third range hood, which are arranged above, below and on one side of a cooktop with the same structure. and a control system; each fume suction component includes a fume suction pipe, a fume suction motor, a fan wheel of the fume suction motor, and a fume exhaust pipe, and the fume suction pipe includes an oil fume suction main pipe and a plurality of adjustable angle connecting pipes with the oil fume main pipe. The oil suction claw, the main oil suction pipe is connected with the oil fume discharge pipe, and the fan wheel of the oil suction motor is arranged between the oil fume main pipe and the oil fume discharge pipe; the main oil suction pipe is provided with a main oil filter device, and each oil suction claw is provided with a Auxiliary oil filter device; and a plurality of extension holes are evenly arranged around the stove, and the oil suction claws of the second oil fume assembly extend from the extension holes to the top of the stove; three oil suction motors are controlled by the control system to realize The switch of the wind wheel and the adjustment of the wind speed are arranged in a 3D distributed arrangement, which reduces the motor power of the range hood and reduces the noise while not reducing the effect of oil fume removal.

Description

technical field [0001] The invention relates to the field of range hoods, in particular to a multi-claw adjustable 3D distributed range hood. Background technique [0002] With the improvement of people's living standards, range hoods have become an indispensable household appliance for restaurants, restaurants, hotels, restaurants, and families. Scientific research data show that the oily fume produced during cooking contains toxic substances such as saturated hydrocarbons, unsaturated hydrocarbons, and benzene series. The air diffuses, and the scope of influence is large, which seriously pollutes the environmental quality of the kitchen and surrounding rooms, and poses a great threat to human health. [0003] At present, the purification of indoor oil fume is mainly done by range hoods. At present, the types of range hoods mainly include top suction type, ring suction type and side suction type; Above, but the oil fume tends to spread during the rising process or is affe...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to solve the problem that the position of the range hood’s range hood is fixed and the position is concentrated, resulting in poor range hood effect, and a multi-claw adjustable 3D distributed range hood is proposed. Adjustable multi-claw structure design, three-dimensional space layout scheme, and the position of the oil suction port can be adjusted at will, effectively improving the kitchen oil fume purification effect, and easy to operate and use

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