Range hood with movable fan and control method of range hood

A technology of a range hood and a control method, which is applied in the directions of removing oil fume, heating method, and household heating, etc., can solve the problems of unbalanced oil fume concentration, high energy consumption, and inability to maximize the use of fans, and achieve rapid extraction of oil fume. , improve work performance, reduce the effect of

Active Publication Date: 2020-05-08
NINGBO FOTILE KITCHEN WARE CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The fans in the existing range hoods are all fixed, and the current cooker usually has two burners. In the case of using a single burner, the concentration of soot on one side is high, and the concentration of soot on the other side is low. The concentration of oily fume is unbalanced above the cooker. If the fan is working on the position where the oily fume is released, the fan can suck the oily fume at a lower speed. When the stove is working, the position of the fan and the smoke outlet is inclined, and the fan needs to work at a higher speed to ensure the smoking effect, which cannot maximize the performance of the fan and consumes a lot of energy.

Method used

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  • Range hood with movable fan and control method of range hood
  • Range hood with movable fan and control method of range hood
  • Range hood with movable fan and control method of range hood

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Embodiment Construction

[0029] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0030] Such as figure 1 As shown, the range hood with a displaceable fan in this embodiment includes a casing 1 , a fan 2 and a driving mechanism 3 , and both the fan 2 and the driving mechanism 3 are arranged in the casing 1 .

[0031] According to the positioning and needs of range hood products, the fan 2 can also be driven manually. The specific support structure is set according to the space in the casing 1. An operating handle is reserved outside the casing 1, and then the handle can be pushed. The way to drive the fan 2 to move.

[0032] At the same time, the moving mode of the fan 2 can also be adaptively set according to the specific positions of the cooking holes on the cooking range, so as to ensure that the fan 2 can move to the top of each cooking hole, so as to facilitate and better exert the working performance of the fan 2 . ...

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PUM

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Abstract

The invention relates to a range hood with a movable fan. The range hood comprises a shell and the fan arranged in the shell. The range hood is characterized in that the fan is movably arranged in theshell. The invention also relates to a control method of the range hood. The method comprises the step of moving the fan in the shell of the range hood according to oil smoke concentrations on the two sides of the range hood till the position with the maximum oil smoke concentration. According to the range hood with the movable fan and the control method of the range hood, the movable fan is arranged in the shell, the fan can move according to the oil smoke concentration, accordingly, the fan can be moved o the position with the high oil smoke concentration, it is ensured that the performanceof the fan is utilized to the maximum, work performance of the fan is improved, energy consumption is reduced, oil smoke can be rapidly sucked, and a better oil smoke sucking effect is achieved.

Description

technical field [0001] The invention relates to the technical field of range hoods, in particular to a range hood with a displaceable fan, and also to a control method for the range hood. Background technique [0002] The fans in the existing range hoods are all fixed, and the current cooker usually has two burners. In the case of using a single burner, the concentration of soot on one side is high, and the concentration of soot on the other side is low. The concentration of oily fume is unbalanced above the cooker. If the fan is working on the position where the oily fume is released, the fan can suck the oily fume at a lower speed. When the stove is working, the position of the fan and the smoke outlet is in an inclined state, and the fan needs to work at a higher speed to ensure the smoking effect, so that the maximum performance of the fan cannot be achieved, and the energy consumption is high. Contents of the invention [0003] The first technical problem to be solve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20
CPCF24C15/2021F24C15/2078
Inventor 方令凯
Owner NINGBO FOTILE KITCHEN WARE CO LTD
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