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Range hood

The technology of a range hood and an oil collecting plate is applied in the field of kitchen and bathroom, which can solve the problems of difficult cleaning and a large amount of oil pollution, and achieve the effects of improving the flow speed and evenly distributing the suction force.

Inactive Publication Date: 2014-04-16
WUJIANG JUNCHENG PRECISION MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The traditional range hood is a top-hanging type. After a long time of use, a lot of oil will be generated on the surface of the equipment, which is difficult to clean.

Method used

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Embodiment 1

[0014] like Figure 1~2 As shown, a range hood includes an air extraction cavity, a shroud, an oil collecting plate and an air extraction fan 4, the air extraction fan 4 is arranged in the air extraction cavity, and the oil collector is arranged in the air extraction cavity On the end face of the air cavity, the deflector 1 is arranged on the back of the deflector, which is characterized in that: the deflector includes an outer frame 2, several deflectors 1, and an oil collection tank;

[0015] The deflectors 1 are fixed in the outer frame 2 in a parallel array, gaps 3 are provided between the deflectors 1, the oil collection tank is arranged at the bottom of the outer frame 2, the top of the oil collection tank is open, and the deflector 1 Thread through opening into oil sump.

[0016] The deflector 1 is a prismatic plate, the cross section of the deflector 1 is triangular, and one side of the triangle is parallel to the oil collecting plate.

[0017] The range hood also in...

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Abstract

The invention discloses a range hood which comprises an air exhaust cavity, a flow guide cover, an oil collection plate and an induction fan, wherein the induction fan is arranged in the air exhaust cavity; the oil collection plate is arranged on the end face of the air exhaust cavity; flow guide plates are arranged on the back of the flow guide cover. The range hood is characterized in that the flow guide cover comprises an outer border, a plurality of flow guide plates and an oil collection tank; the flow guide plates are fixed in the outline border in a parallel array manner; gaps are formed among the flow guide plates; the oil collection tank is formed at the bottom of the outline border; the top of the oil collection tank is open; the flow guide plates penetrate into the oil collection tank through the opening. According to the invention, removal of oily fume is implemented by the side-draft range hood arranged on the wall; a triangle flow guide plate array improves the flow velocity of the oily fume on the surface of an oil press and is convenient for deposition of the oily fume under the condition of low flow velocity; meanwhile, a groove of a flow guide screen enables a suction force of the induction fan to be more uniformly distributed so as to prevent the oily fume from being deposited to cause staining and damage of the range hood due to insufficient flow velocity in local regions.

Description

technical field [0001] The invention relates to a range hood, which belongs to the field of kitchen and bathroom. Background technique [0002] The traditional range hood is a top-hanging type. After a long time of use, a lot of oil will be generated on the surface of the equipment, which is difficult to clean. Contents of the invention [0003] To achieve the above object, the present invention adopts the following technical solutions: The present invention provides a side suction range hood. [0004] The specific plan is as follows: [0005] A range hood, comprising an air extraction cavity, a wind deflector, an oil collecting plate and an air extraction fan, the air extraction fan is arranged in the air extraction cavity, and the oil collector is arranged on the end surface of the air extraction cavity Above, the deflector is arranged on the back of the deflector, and it is characterized in that: the deflector includes an outer frame, several deflectors, and an oil co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20
Inventor 黄应华
Owner WUJIANG JUNCHENG PRECISION MACHINERY
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