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Wind guide wheel of box fan

A technology of wind guide wheel and page turning fan, which is applied to components of pumping devices for elastic fluid, non-variable displacement pumps, machines/engines, etc. Soft, long service life, good air guiding effect

Inactive Publication Date: 2015-02-11
HUANGSHI ZHIYUN ELECTROMECHANICAL TECH INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The wind deflector of the existing leaf fan adopts a single wind deflector, and the wind deflector of the wind deflector is at a certain oblique angle. With the wind deflector of this structure, the wind direction is relatively single, and the wind is not soft

Method used

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  • Wind guide wheel of box fan

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Embodiment Construction

[0007] see figure 1 , the present invention comprises a wind deflector 1, on which three small wind deflectors 2 uniformly distributed in the circumferential direction are arranged, and the small wind deflectors 2 are connected with the wind deflector 1 through a rotating shaft 3, and the small wind deflectors The wind wheel 2 can rotate around the rotating shaft 3 .

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Abstract

The invention discloses a wind guide wheel of a box fan. The wind guide wheel comprises a wind guide wheel body (1) and is characterized in that three small wind guide wheels (2) are circumferentially and uniformly distributed on the wind guide wheel body (1), are connected with the wind guide wheel body (1) through a rotary shaft (3), and can rotate around the rotary shaft (3). The wind guide wheel is good in wind guide effect, small in wind force, safe, reliable, low in cost and long in service life.

Description

technical field [0001] The invention relates to a fan, in particular to a fan deflector wheel. Background technique [0002] The wind guide wheel of the existing leaf turning fan all adopts a single wind guide wheel, and the air guide blades of the wind guide wheel are at a certain oblique angle. With the wind guide wheel of this structure, the wind direction is relatively single, and the wind force is not soft. Contents of the invention [0003] The object of the present invention is to provide a wind deflector wheel of a leaf turning fan with good wind guiding effect, soft wind force, safety and reliability, low cost and long service life. [0004] In order to achieve the above object, the present invention includes a wind deflector, on which three small wind deflectors uniformly distributed in the circumferential direction are arranged, and the small wind deflector is connected with the wind deflector through a rotating shaft, and the small wind deflector Can rotate ar...

Claims

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Application Information

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IPC IPC(8): F04D29/54
CPCF04D29/541
Inventor 黄凌志
Owner HUANGSHI ZHIYUN ELECTROMECHANICAL TECH INST