Commercial low-noise adsorption type range hood

Abstract

The invention discloses a commercial low-noise adsorption type range hood. The commercial low-noise adsorption type range hood comprises a shell, a draught fan and an exhaust pipe, wherein the shell comprises an illumination region, an oil absorption region and a control panel; the oil absorption region is internally provided with a cavity; the illumination region is arranged at the bottom end of the cavity; a noise elimination plate is mounted on the inner wall of the cavity; the cavity is internally provided with a flow distribution column; range hood filter elements are arranged on the two sides of the flow distribution column, respectively; the draught fan is arranged between the range hood filter elements; and the shell is provided with an air outlet connected with the draught fan. The device is reasonable in structural design and convenient to mount and use; a fixed sheet is mounted at an outlet end of an impeller of the range hood and is used for adsorbing and purifying smoke. The commercial low-noise adsorption type range hood is convenient to manufacture; a filter bucket can be directly replaced with a net-shaped garbage can in the market and the cost is low; filter cotton is fixed by a steel wire, and only the steel wire needs to be taken out when the filter cotton is replaced; and meanwhile, a separation plate is arranged so that the degree of polluting noise elimination cotton by smoke is greatly reduced, the replacing efficiency of the noise elimination cotton is reduced, and the noise elimination effect is better than that of noise elimination cotton which is directly laid.

Description

technical field [0001] The invention relates to commercial oil fume treatment equipment, more specifically to a commercial low-noise adsorption type oil fume machine. Background technique [0002] Range hoods in commercial kitchens are used in a complex environment, with high work intensity and a large amount of oil fume, which makes the filter element of the range hood easily blocked and needs to be replaced. At present, the range hoods on the market are highly integrated, and it is more complicated to replace the range hood. At the same time, the manufacturing cost of the filter element is also high, resulting in high equipment maintenance costs. Commercial models are noisy during use, and the project is large. The entire system needs to be turned on to use it. Contents of the invention [0003] In order to solve the problems mentioned in the background technology, the present invention proposes the following technical solutions: [0004] A commercial low-noise adsorpt...

AI Technical Summary

Problems solved by technology

[0002] Range hoods in commercial kitchens are used in a complex environment, with high work intensity and a large amount of oil fume, resulting in the filter element of the range hood being easily blocked and needs to be replaced

At present, the range hoods on the market are highly integrated, and it is more complicated to replace the range hood. At the same time, the manufacturing cost of the filter element is also high, resulting in high equipment maintenance costs. Commercial models are noisy during use, and the project is large. The entire system needs to be turned on to use

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