Range hood

A range hood and oil fume technology, applied in the direction of oil fume removal, household stove/stove, heating method, etc., can solve problems such as inconsistent smoking ability, achieve the effect of solving inconsistent smoking ability and improving user experience

Pending Publication Date: 2022-07-29
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a range hood to solve the problem in the prior art that the range hood has inconsistent smoking capabilities for the left and right sides of the range hood

Method used

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Embodiment Construction

[0023] It should be noted that the embodiments in the present application and the features of the embodiments may be combined with each other in the case of no conflict. The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

[0024] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

[0025] In the present invention, unless otherwise stated, directional words such as "up and down" are usually used in the direction shown in the drawings, or in the vertical, vertical or gravity direction Similarly, for the convenience of understanding and description, "left and right" usually refer to the left and right shown in the drawings; "inside and outside" refer to the inside and outside relative to the outline of each component...

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Abstract

The invention provides a range hood. The range hood comprises: an outer cover having an opening; the fan assembly is arranged in the outer cover, the fan assembly comprises a volute and fan blades arranged in the volute, the volute is provided with an air inlet and an air outlet, and the opening is communicated with the air outlet through the air inlet; wherein the eccentricity s exists between a first central plane S1 of the air inlet and a second central plane S2 of the outer cover, and the first central plane S1 is eccentric towards the side where a volute tongue of the volute is located; the first center face S1 is perpendicular to the cross section of the air inlet, and the distances between the second center face S2 and the two oppositely-arranged inner walls of the opening are consistent. The range hood effectively solves the problem that in the prior art, the smoke suction capacity of a range hood for oil smoke on the left side and the right side is inconsistent.

Description

technical field [0001] The invention relates to the technical field of household electrical appliances, in particular to a range hood. Background technique [0002] At present, the range hood is an indispensable kitchen appliance product in modern family life. Since the suction port of the side range hood is closer to the cooktop and pot, so that the negative pressure area is closer to the smoke source, it is suitable for users who like to stir fry. Specifically, the volute air suction port in the side range hood is usually arranged in the center of the whole machine and has the same lateral distance from the left and right cooktops. However, when only one side of the cooker is put into use, since the air intake of the volute is not directly facing the cooker, the smoking effect of the range hood is not optimal. [0003] In the prior art, by arranging an adjustable plate on the smoke inlet panel, the air suction port can be as close as possible to the smoke source when cook...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20
CPCF24C15/2042
Inventor 贾铌鄢瀚林智张莹苏腾飞
Owner GREE ELECTRIC APPLIANCES INC
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