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The air purifier fan filtering wind wheel

An air purifier and fan filtration technology, applied in the field of air purification, can solve problems such as turbulent flow and easy adhesion of dust layers, and achieve the effects of changing air volume, facilitating replacement, and reducing use costs

Active Publication Date: 2017-01-18
SUZHOU KANGXI MEDICAL CLEANING EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The wind wheel in the air purifier is an important part to promote the entry and exit of air. However, the blades of the existing wind wheel and the shaft joint are fixed together, and the angle is also fixed. The blades mainly play the role of disrupting the flow. The blade angle is an important data to achieve the efficiency of the wind rotor, and once one of the blades is damaged, the wind rotor must be replaced as a whole, and the wind rotor is the part that contacts the most air, it is easy to adhere to the dust layer, and continuous use will also cause output loss Harmful particles are still carried in the air

Method used

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  • The air purifier fan filtering wind wheel
  • The air purifier fan filtering wind wheel
  • The air purifier fan filtering wind wheel

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Embodiment Construction

[0016] The present invention is described in detail below in conjunction with accompanying drawing and specific embodiment:

[0017] figure 1 Shown is an air purifier fan filter type wind wheel, which has a shaft seat 1, the center of the end face of the shaft seat 1 is provided with a shaft hole 2, and the outside is provided with blades 3; figure 2 As shown, the outside of the shaft seat 1 is fixedly provided with an outwardly protruding joint 4, the outside of the joint 4 is provided with external threads, and the inside is provided with a connecting hole 5, and the inner wall of the connecting hole 5 is provided with adjusting teeth; Figure 3 to Figure 5 As shown, the blade 3 is composed of a joint frame 31, a metal spacer 32 and an activated carbon fiber layer 33; On both sides, the activated carbon fiber layer 33 is inserted between the two metal limiting nets 32 through the opening at the top of the connecting frame 31 and fixed by the limit wrapping 7 sleeved on the...

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Abstract

The invention relates to an air purifier fan filtering wind wheel, with axle base, which is provided centrally with axis hole, and blade on the outside. There is a joint at the outside of the axle base, which has external screw thread and inner holes. There are regulation tooth at the inside of the connecting hole; the blade is consist of frame, metal spacing net and activated carbon fiber layers; the bottom of the linking frame is provided with the line-spacing axle, and the outside of line-spacing axle is equipped with positioning cap, and the bottom is provided with the regulation gear, and the regulation gear is coordinated with the regulation tooth profile. The internal thread coordinated with external screw thread providing by the positioning cap, and the blade is fixed on joint with positioning cap. The blade of the air purifier fan filtering wind wheel can be separated with axle base, and is convenient for changing, reducing cost. The blade angle can be adjusted freely, and the air quantity can be changed, at the same time, the blade has a filter effect, so that some harmful particles in air can be effectively filtered out.

Description

technical field [0001] The invention relates to the field of air purification, in particular to an air purifier fan filter type wind wheel. Background technique [0002] The wind wheel in the air purifier is an important part that promotes the entry and exit of air. However, the blades of the existing wind wheel and the shaft joint are fixed together, and the angle is also fixed. The blades mainly play the role of disrupting the flow. The blade angle is an important data to achieve the efficiency of the wind rotor, and once one of the blades is damaged, the wind rotor must be replaced as a whole, and the wind rotor is the part that contacts the most air, it is easy to adhere to the dust layer, and continuous use will also cause output loss Harmful particles are still carried in the air. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide an air purifier fan filter type wind wheel that can be easily disassembled and ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D29/38F04D29/36F04D29/70
CPCF04D29/36F04D29/388F04D29/701
Inventor 王勇伟朱建伟
Owner SUZHOU KANGXI MEDICAL CLEANING EQUIP
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