Air filter

A filter and air technology, applied in the direction of dispersed particle filtration, dispersed particle separation, chemical instruments and methods, etc., can solve the problems of easy inhalation of dust, low efficiency, high labor intensity, etc., and achieve good dust removal effect, smooth movement, and labor low intensity effect

Inactive Publication Date: 2016-06-01
周桂灵
View PDF8 Cites 8 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Therefore, the technical problem to be solved by the present invention is to overcome the technical defects of high labor intensity, low efficiency and easy dust inhalation when cleaning the filter screen of the air filter in the prior art, thereby providing a filter screen that is easy to clean, high in efficiency and does not Air filters that inhale dust

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Air filter
  • Air filter

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0043] This embodiment provides an air filter, such as figure 1 As shown, it includes: a base 1, which is suitable for fixed installation; a fan support 2, which is fixedly arranged on the base 1; a fan 3, which is fixedly installed on the fan support 2, includes an exhaust tube 31, and is installed on the exhaust fan. The fan blades inside the cylinder 31, the exhaust cylinder 31 has an air inlet 32 ​​and an air outlet 33; the dust removal structure is arranged in the middle of the exhaust cylinder 31, including a filter screen 4, and is arranged on the filter screen 4 near the The dust collection box 8 on the side of the air inlet 32, the setting position of the dust collection box 8 is lower than the exhaust tube 31; Brush off the dust on the side and make it fall into the dust box 8; the rotating cover 17 is rotatably installed inside the exhaust tube 31 and has a second opening covering the upper opening of the dust box 8. One position, and the second position where the ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides an air filter. The air filter comprises a base, a fan bracket, a fan, a dust removing structure, a dust brushing structure, a rotary closing cover, a motor, a water drenching pipe and a water pump, wherein the fan comprises an air draught tube and fan blades, and the air draught tube has an air inlet and an air outlet; the dust removing structure is arranged at the middle part of the air draught tube and comprises a filter screen and a dust collecting chamber, and the dust collecting chamber is lower than the air draught tube in position; the dust brushing structure is used for brushing away dust attached to one side, facing to the air inlet, of the filter screen and enabling the dust to fall into the dust collecting chamber; the water drenching pipe is mounted above the dust brushing structure and is used for flushing the dust brushed away from the filter screen inside the dust collecting chamber; the water pump is used for supplying water to the water drenching pipe. According to the air filter provided by the invention, the dust removing structure is arranged at the middle part of the air draught tube, and the dust brushing structure is arranged, so that when the filter screen needs dust removal, the dust brushing structure is started up to clean the filter screen, and the dust removal can be carried out without detaching the filter screen, is easy and is low in labor intensity; the dust cannot fly around, cannot be inhaled by workers and cannot affect the physical health of the workers.

Description

technical field [0001] The invention relates to the technical field of dust removal equipment, in particular to an air filter. Background technique [0002] In the prior art, the equipment used to separate dust from flue gas is called dust collector or dust removal equipment. Dust collectors are widely used in industry and daily life. In some occasions where there is a large amount of dust, In order to get clean air, people generally use air filters to separate dust from the air. [0003] The air filter includes a filter screen and a separation device. The dust removal process often uses the filter screen to filter the air first, and then transfers the retained dust to the separation device for separation. After a period of use, a large amount of dust will adhere to the filter to block the filter, affecting the filtering effect and dust removal efficiency. For the above situation, people generally use disassembly to clean up, that is, disassemble the entire air filter, and...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/10B01D46/46B01D46/00
CPCB01D46/10B01D46/46B01D46/681
Inventor 周桂灵
Owner 周桂灵
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap