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Fan with an air filter function

An air filtration and fan technology, which is applied to the components of pumping devices for elastic fluids, non-variable-capacity pumps, pump devices, etc. The effect of cleanliness, improved quality of life and work efficiency

Inactive Publication Date: 2019-05-14
SUNONWEALTH ELECTRIC MACHINE IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in general indoor spaces, the fan cannot filter the air or improve the odor in the air. When the air cleanliness decreases, it is easy to cause various respiratory system and allergic diseases, and it will directly affect the quality of life and work efficiency. In order to maintain For indoor air quality, more and more people will buy additional air purifiers or use fragrances to filter the air or improve the odor in the air, but this method needs to consider the placement of fans and filters or fragrances in the air purifiers In order to achieve the effect of driving airflow and filtering air at the same time, it is more troublesome to use

Method used

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  • Fan with an air filter function
  • Fan with an air filter function
  • Fan with an air filter function

Examples

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no. 1 example

[0052] Please refer to figure 1 , which is the first embodiment of the fan with air cleaning function of the present invention, the fan with air cleaning function includes a fan body 1 and a filter assembly 2, and the filter assembly 2 is arranged on the surface of the fan body 1.

[0053] Please refer to figure 1 , the fan body 1 has an air inlet 11 and an air outlet 12, and the fan body 1 also has a fan wheel 14, and the fan wheel 14 is arranged in the fan body 1. In particular, the present invention has an air filter The fan with cleaning function belongs to the centrifugal fan, that is, the air flow axially flows into the rotating blade path, and is thrown to the outer edge of the fan wheel 14 under the action of the centrifugal force of the fan wheel 14 rotation, so that the air inlet direction is perpendicular to the air outlet direction, so , the air inlet 11 and the air outlet 12 are perpendicular to each other.

[0054] Please refer to figure 1 , the filter assembl...

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Abstract

The invention discloses a fan with an air filter function and aims to solve the problem that a conventional fan cannot filter the air. The provided fan comprises a fan body, an air inlet and an air outlet. A fan blade and a filter component are arranged in the fan body. The filter component comprises a first end and a second end. The first end is combined with the fan body and covers the air inlet. A filter circular wall is formed between the first end and the second end.

Description

technical field [0001] The invention relates to a fan, in particular to a fan with air filtering function. Background technique [0002] The fan has become a general-purpose electrical appliance that is widely used in households or public places for air circulation and cooling. [0003] However, in general indoor spaces, the fan cannot filter the air or improve the odor in the air. When the air cleanliness decreases, it is easy to cause various respiratory system and allergic diseases, and it will directly affect the quality of life and work efficiency. In order to maintain For indoor air quality, more and more people will buy additional air purifiers or use fragrances to filter the air or improve the odor in the air, but this method needs to consider the placement of fans and filters or fragrances in the air purifiers In order to achieve the effect of driving airflow and filtering air at the same time, it is more troublesome to use. [0004] In view of this, the existing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D25/08F04D29/70
Inventor 洪银树胡宛龄吕立洋
Owner SUNONWEALTH ELECTRIC MACHINE IND