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Exhaust hood

A range hood and oil fume technology, which is applied in the field of range hoods, can solve problems such as poor smoking effect of range hoods, poor flow of oil fume, loss of negative pressure, etc.

Inactive Publication Date: 2019-01-25
GUANGDONG HISENSE HOME APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the blockage of the deflector 06, the oil fume needs to detour through the gap between the top smoke baffle 042 and the deflector 06 to enter the top air inlet 031. In this way, the oil fume will not flow smoothly and will be lost to a large extent The negative pressure provided by the range hood fan 05 leads to poor smoking effect of the range hood

Method used

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] In describing the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientations or positional relationships indicated by "top", "bottom", "inner", "outer", etc. are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than in...

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Abstract

The invention discloses an exhaust hood and relates to the technical field of kitchen household appliance equipment. The situation can be avoided that the head of a user is easily collided, circulation of internal lampblack is not influenced, and the lampblack suction effect is improved. The exhaust hood comprises a box and a lampblack collection cavity formed below the box, a lampblack fan is arranged in the box, and a first wind suction port is formed in the bottom wall of the lampblack collection cavity; second wind suction ports are formed in one or more side walls, close to the bottom wall, of the lampblack collection cavity and provided with a movable device, and the movable device moves between the interior of the lampblack collection cavity and the exterior of the lampblack collection cavity relative to the lampblack collection cavity so that the second wind suction ports can be opened or closed. The exhaust hood is used for sucking lampblack.

Description

technical field [0001] The invention relates to the technical field of kitchen appliances, in particular to a range hood. Background technique [0002] With the continuous improvement of people's daily life, consumers have higher and higher requirements for living environment and consumer goods. The range hood is a kitchen appliance that purifies the kitchen environment. It is installed on the top of the kitchen stove, which can quickly take away the waste burned by the stove and the oil fume harmful to the human body produced during the cooking process, and discharge it to the outside, reduce indoor air pollution, purify the air, and have the safety guarantee function of anti-virus and explosion-proof. In order to effectively protect users from the hazards of cooking fume, the design of range hood products currently on the market will take the smoke exhaust effect as an important assessment index, so most products are designed with the depth dimension of the main body of t...

Claims

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Application Information

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IPC IPC(8): F24C15/20
CPCF24C15/20
Inventor 英文张慧宝王波向云明
Owner GUANGDONG HISENSE HOME APPLIANCES CO LTD
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