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Oil fume filtering piece and range hood

A technology for oil fume filtration and range hoods, which is applied in the fields of oil fume removal, lighting and heating equipment, household heating, etc. It can solve problems such as poor contact effect of oil fume, achieve the effects of reduced resistance, easy rotation, and improved filtering effect

Pending Publication Date: 2021-02-12
GUANGDONG MIDEA WHITE GOODS TECH INNOVATION CENT CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to improve the separation degree of grease, the shape of the filter screen is usually modified into a forward cone or an inverted cone to increase the surface area of ​​the filter screen, thereby improving the oil fume filtering effect, but these types of filter screens are still not effective in contacting the oil fume.

Method used

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  • Oil fume filtering piece and range hood
  • Oil fume filtering piece and range hood
  • Oil fume filtering piece and range hood

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Embodiment Construction

[0025] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0026] In the description of the embodiments of the present invention, the terms "first" and "second" are used for description purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Thus, features defined as "first" and "second" may explicitly or implicitly include one or more features. In the description of the embodiments of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0027...

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PUM

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Abstract

The invention provides an oil fume filtering piece and a range hood. The oil fume filtering piece is characterized in that the oil fume filtering piece is arranged to be capable of rotating around a preset rotating axis, the oil fume filtering piece comprises at least one blade, and the blades are arranged around the rotating axis and spirally extend along the rotating axis. According to the scheme, the oil fume filtering piece is arranged to rotate along the rotating axis, so that a filtering effect on particles such as grease in oil fume can be improved.

Description

technical field [0001] The present application relates to the field of household electrical appliances, in particular to a lampblack filter and a range hood. Background technique [0002] In the existing household range hood, in order to separate the grease in the range hood, generally a filter screen in the form of a plate is used to filter the range hood. In order to improve the separation degree of grease, the shape of the filter screen is usually modified into a forward cone or an inverted cone to increase the surface area of ​​the filter screen, thereby improving the oil fume filtering effect, but these types of filter screens are still not effective in contacting the oil fume. Contents of the invention [0003] The present application mainly provides a fume filter and a range hood to improve the separation effect of grease. [0004] In order to solve the above technical problems, a technical solution adopted by the present application is to provide a fume filter, wh...

Claims

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Application Information

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IPC IPC(8): F24C15/20
CPCF24C15/2035
Inventor 邹伟靳思宇杨永志
Owner GUANGDONG MIDEA WHITE GOODS TECH INNOVATION CENT CO LTD