Control method of extractor hood with dynamic oil screen
A range hood and control method technology, applied in the direction of oil fume removal, heating methods, household appliances, etc., can solve the problems that affect the user experience, cannot be adjusted, and the noise is large, so as to improve the actual use experience and improve the effect of oil fume interception Effect
Inactive Publication Date: 2020-04-10
VATTI CORP LTD
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Problems solved by technology
However, the speed of the dynamic oil screen is usually constant, and generally above 1500rpm, so the noise during operation is relatively large, which affects the user experience; at the same time, because the speed of the dynamic oil screen is constant, regardless of the actual size of the oil fume, The interception efficiency and noise of the dynamic oil net are the same, and cannot be adjusted according to the actual situation
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Embodiment 1
[0024] Embodiment one: if figure 1 , figure 2 and image 3 As shown, this embodiment provides a control method for a range hood with a dynamic oil net. The range hood includes a main body 1 of the range hood, an oil net 2, a wind cabinet assembly 3, a lampblack concentration detection device 4 and a control device, wherein the range hood The machine 1 has a smoke inlet 100, the oil screen 2 is arranged in the smoke inlet 100, the oil fume concentration detection device 4 is arranged in the main body of the hood 1 for detecting the oil fume concentration of the smoke inlet 100, and the wind cabinet assembly 3 is arranged in the hood Inside the main body 1, the wind cabinet assembly 3 includes a wind cabinet 31, a wind wheel 32, a dynamic oil net 33, a first motor 34 and a second motor 35, the first motor 34 and the wind wheel 32 are arranged in the wind cabinet 31 and the first motor 34 Connect with the wind wheel 32, the dynamic oil net 33 is arranged in the air inlet 310 o...
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The invention discloses a control method of an extractor hood with a dynamic oil screen. The extractor hood comprises an extractor hood body, an oil screen, an air cabinet assembly, a lampblack concentration detection device and a control device, and the air cabinet assembly comprises an air cabinet, a wind wheel, the dynamic oil screen, a first motor and a second motor. The first motor and the wind wheel are arranged in the air cabinet, and the first motor is connected with the wind wheel; and the dynamic oil screen is arranged in an air inlet of the air cabinet, and the second motor is arranged on a rotating shaft of the first motor and connected with the dynamic oil screen. The control method comprises the following steps that the lampblack concentration of a lampblack inlet is detectedthrough the lampblack concentration detection device; and the rotating speed of the dynamic oil screen is adjusted by controlling the second motor to work according to the lampblack concentration ofthe lampblack inlet. The lampblack interception effect can be improved, and the actual use experience of a user is improved.
Description
technical field [0001] The invention relates to the technical field of range hoods, in particular to a control method for a range hood with a dynamic oil net. Background technique [0002] In the related art, in order to improve the oil fume interception effect of the range hood, a dynamic oil screen is added at the air inlet of the air cabinet assembly to intercept the oil fume. However, the speed of the dynamic oil screen is usually constant, and generally above 1500rpm, so the noise during operation is relatively large, which affects the user experience; at the same time, because the speed of the dynamic oil screen is constant, regardless of the actual size of the oil fume, The interception efficiency and noise of the dynamic oil net are the same, and cannot be adjusted according to the actual situation. Contents of the invention [0003] The purpose of the present invention is to solve one of the problems existing in the existing related art at least to a certain exte...
Claims
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IPC IPC(8): F24C15/20
CPCF24C15/2021
Inventor 李智怀李永波卓念潘叶江
Owner VATTI CORP LTD