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Extractor hood capable of distributing air quantity

A range hood and air volume technology, applied in the direction of removing oil fume, household stove/stove, heating method, etc., to improve the effect and avoid the effect of running smoke

Active Publication Date: 2021-02-26
NINGBO FOTILE KITCHEN WARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are few range hoods in the existing technology that directly adjust the air suction effect corresponding to the burner on one side by adjusting the size of the air inlet corresponding to the burner

Method used

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  • Extractor hood capable of distributing air quantity
  • Extractor hood capable of distributing air quantity
  • Extractor hood capable of distributing air quantity

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Embodiment Construction

[0026] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0027] Such as Figure 1-7 As shown, the range hood capable of distributing air volume in this embodiment includes a housing 1 and a fan system disposed in the housing 1 . The lower part of the housing 1 has a smoke inlet chamber 11 extending vertically, and the front side wall of the lower part of the housing 1 is provided with a smoke inlet 111 communicating with the smoke inlet chamber 11, such as image 3 As shown, the upper part of the housing 1 has a smoke collection chamber 12 connected with the smoke inlet chamber 11. The smoke collection chamber 12 extends forward to form an installation chamber 13 for installing the fan system. It should be noted that the installation chamber 13 is used for installing Fan system, but the installation position of the fan system should not be completely limited in the installation cavity 13, because t...

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Abstract

The invention relates to an extractor hood capable of distributing air quantity. The extractor hood capable of distributing air quantity comprises a shell; a smoke inlet is formed in the front side wall of the lower portion of the shell; the smoke inlet is provided with a left portion and a right portion which are arranged side by side in the transverse direction; an adjusting structure capable ofadjusting the opening degree of the left portion and the opening degree of the right portion of the smoke inlet is arranged at the smoke inlet; the adjusting structure comprises a first baffle and asecond baffle; the first baffle and the second baffle are rotationally connected to the smoke inlet; and the adjusting structure is provided with a first adjusting mechanism used for driving the firstbaffle to overturn front and back so as to adjust the opening degree of the left portion and a second adjusting mechanism used for driving the second baffle to overturn front and back so as to adjustthe opening degree of the right portion. When a single side burner needs to be used, the opening degree of one side of the smoke inlet can be increased and the opening degree of the other side of thesmoke inlet can be decreased or closed through overturning of the first baffle and the second baffle; and when the double side burner needs to be used, the opening degrees of the two sides of the smoke inlet can be increased, so that the air quantity is reasonably distributed according to needs, smoke leakage is avoided, and the smoke suction effect is improved.

Description

technical field [0001] The invention relates to the technical field of kitchen appliances, in particular to a range hood capable of distributing air volume. Background technique [0002] The range hood is an indispensable electrical appliance in the kitchen at present, the more common and widely used is the upper exhaust fume purification system. [0003] At present, the upper exhaust fume purification system is mainly divided into two categories: top suction range hood and near suction range hood. The top-suction range hood is more beautiful, but its smoke inlet is higher, and the range hood effect is limited; Due to the influence of the shape structure of the range hood and the structure of the internal air duct, the current near-suction range hood cannot get closer to the range hood, which limits its range hood effect to a large extent. [0004] For the existing Chinese-style kitchen, the stove usually has two burners arranged side by side. When cooking, one of the burn...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20
CPCF24C15/2092F24C15/2021
Inventor 张静徐鑫刘杰朱昆仑刘剑涛
Owner NINGBO FOTILE KITCHEN WARE CO LTD
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