Extractor hood and method and washing device of extractor hood and storage medium
A technology for a range hood and a cleaning device, which is applied in the directions of removing range hood, heating method, household heating, etc., can solve the problems of limited cleaning effect of range hood, increased load, and reduced range hood effect, etc.
Inactive Publication Date: 2018-12-18
FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG
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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, which will increase the load, increase the noise, and reduce the effect of oil absorption
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
Method used
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[0042] The specific implementation manners of the embodiments of the present application will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation manners described here are only used to illustrate and explain the implementation manners of the present application, and are not intended to limit the implementation manners of the present application.
[0043] In this application, the use of orientation words such as "above / above, below / below, left / left side, right / right side" generally refers to the upper , down, left, right. "Inner and outer" generally refer to inner and outer relative to the outline of each part itself.
[0044]The term "forward rotation" used in this application refers to the rotation in the same direction as that of the wind wheel when the range hood is in normal operation (ie sucking smoke), and the term "reverse rotation" refers to the rotation opposite to the forward rotation....
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The invention provides a washing device and a washing method for an extractor hood and belongs to the field of household appliances. The extractor hood comprises a volute, a wind wheel installed in the volute and a motor used for driving the wind wheel to rotate. The washing method comprises the steps that a cleaning solution is fed into the volute; the liquid level of the cleaning solution on thebottom of the volute is detected; whether the liquid level reaches a preset liquid level or not is judged; under the situation that it is judged that the liquid level reaches the preset liquid level,the wind wheel is controlled to rotate for a first preset duration and / or a first preset number of turns in an intermittent manner in the first rotating direction; and the wind wheel is controlled torotate for a second preset duration in an intermittent manner in the second rotating direction opposite to the first rotating direction. By means of the technical scheme, in the washing process of the extractor hood, the sustained contact time of the cleaning solution and blades of the wind wheel is longer, and a better washing effect can be achieved.
Description
technical field [0001] The present application relates to the technical field of household appliances, and in particular, relates to a method for a range hood, a cleaning device, a range hood, and a storage medium. 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 purpose of the embodiments of the present application is to provide a cleaning method and cleaning device for a range hood. [0004] In order to achieve the above purpose, in the first aspect of the present application, a cleaning method for a range ho...
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Login to View More IPC IPC(8): F24C15/20
CPCF24C15/2021F24C15/2057
Inventor 杨星星季俊生方云超秦兴元
Owner FOSHAN SHUNDE MIDEA WASHING APPLIANCES MFG