Cleaning device of extractor hood, control method of extractor hood and extractor hood

A technology for a range hood and a cleaning device, which is applied in the fields of removing oil fume, heating method, household stove/stove, etc., can solve the problems of limited cleaning effect of the range hood, reducing the effect of absorbing oil fume, and increasing the load, so as to ensure the cleaning effect and Drying effect, good cleaning effect, guaranteed cleaning effect

Active Publication Date: 2017-11-17
GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002]The range hood is used in the kitchen environment to remove the fumes. When the range hood works for a long time, the inner wall of the volute and the surface of the wind wheel will A large amount of oil will accumulate,

Method used

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  • Cleaning device of extractor hood, control method of extractor hood and extractor hood
  • Cleaning device of extractor hood, control method of extractor hood and extractor hood
  • Cleaning device of extractor hood, control method of extractor hood and extractor hood

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Embodiment Construction

[0041] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate 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.

[0042]In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial" , "radial", "circumferential" and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, which are only for the convenience of describing the present i...

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Abstract

The invention discloses a cleaning device of an extractor hood, a control method of the extractor hood and the extractor hood. The cleaning device of the extractor hood comprises a volute, a wind wheel, a water containing box, an oil containing cup, a water inlet pipeline, a water drain pipeline, an oil drain pipeline and a control valve. The water inlet pipeline is used for inletting fluid into a mounting cavity, the water drain pipeline is used for draining the fluid in the mounting cavity, and the control valve is used for controlling on and off states of the water inlet pipeline and the water drain pipeline. The control valve has a first state, a second state and a third state; when the control valve is in the first state, both the water inlet pipeline and the water drain pipeline are disconnected; when the control valve is in the second state, the water inlet pipeline is connected, and the water drain pipeline is disconnected; and when the control valve is in the third state, the water inlet pipeline is disconnected, and the water drain pipeline is connected. According to the cleaning device of the extractor hood, under the premise of guaranteeing normal operation of the extractor hood, the extractor hood can be effectively cleaned.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a cleaning device for a range hood, a control method thereof, and a range hood. Background technique [0002] The range hood is used in the kitchen environment to remove oil fumes. When the range hood works for a period of time, a large amount of oil will accumulate on the inner wall of the volute and the surface of the wind wheel. The oil will increase the load, increase the noise, Reduce the effect of oil fume. In the related art, the cleaning device of the range hood has a limited cleaning effect on the range hood, and there is room for improvement. Contents of the invention [0003] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of the present invention is to provide a cleaning device for a range hood, which can effectively clean the range hood under the premise of ensuring the normal...

Claims

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Application Information

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IPC IPC(8): F24C15/20
CPCF24C15/2057
Inventor 杨星星季俊生胡永
Owner GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD
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