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Electric rotating purification filter screen type range hood

A range hood, electric rotation technology, applied in the direction of removing oil fume, heating mode, household heating, etc., can solve the problem of incomplete separation of oil, and achieve the effect of improving oil separation effect, simple structure, and purifying the environment.

Inactive Publication Date: 2014-11-12
钱福生
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] What the present invention wants to overcome is the defect of incomplete grease separation in existing household range hoods, and creates an electric rotary purification filter type range hood, which can effectively improve the grease separation effect and purify the environment

Method used

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  • Electric rotating purification filter screen type range hood
  • Electric rotating purification filter screen type range hood

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Embodiment Construction

[0010] The present invention will be further described below in conjunction with accompanying drawing

[0011] Such as figure 1 , figure 2 As shown, an electric rotary purification filter type range hood includes a motor bracket (1), a small motor (2), an air collecting plate (3), a circular purification filter (4), and a mesh plate (5), It is characterized in that: a motor bracket (1) is installed on the back of the smoke inlet of the wind collecting plate (3), a small motor (2) is installed on the motor bracket (1), and a circular purification filter is installed on the small motor (2). Net (4), net plate (5) is arranged on the outside of circular purification filter screen (4) and is fixed on the wind collecting plate (3).

[0012] The motor bracket (1) is made of plate stamping, bending and welding.

[0013] The circular purification filter (4) can be a steel wire mesh or a perforated mesh.

[0014] The above-mentioned embodiments only describe the specific implementa...

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Abstract

An electric rotating purification filter screen type range hood is characterized in that a high speed rotating purification filter screen is arranged at the smoke suction hole of an air collecting plate behind a screen grid of a range hood. Primary fat separation is formed when oil smoke goes through the screen grid, and secondary fat separation is formed due to centrifugal action when the oil smoke goes through the high speed rotating purification filter screen, so thorough separation is realized before the oil smoke enters a volute fan, thereby the fat separation effect of the range hood is effectively improved, and atmospheric environment is protected. The electric rotating purification filter screen type range hood is technically characterized in that a motor support is arranged at the inner side of the smoke suction hole of the air collecting plate, the motor support is provided with a small motor, and a circular purification filter screen is fixed on the small motor.

Description

technical field [0001] The invention relates to a household range hood, in particular to an electric rotary purification filter screen type range hood. Background technique [0002] The structure of the known household range hoods is mainly as follows: the volute fan is installed in the air duct of the range hood, and a screen is installed at the smoking port of the range hood; fan to achieve. [0003] Its main defect is that the grease separation is not complete, a large amount of oil is adsorbed on the air outlet and the air outlet pipe, and some of it is discharged outside. Over time, the grease of the volute fan and the wind wheel is solidified, and the dynamic balance of the wind wheel is destroyed. The noise is increased, the smoking effect is reduced, the cleaning is troublesome, and the environment is polluted. Contents of the invention [0004] The purpose of the present invention is to overcome the defect of incomplete grease separation in existing household r...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20
Inventor 钱福生
Owner 钱福生
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