Filter bag dust-removing device

A filter bag dust removal and equipment technology, which is applied in the direction of dispersed particle filtration, dispersed particle separation, chemical instruments and methods, etc., can solve the problems of reduced dust removal efficiency and short life, and achieve good effect and ensure the effect of dust removal

Inactive Publication Date: 2017-12-26
ZHEJIANG UNIV OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In order to overcome the defects of short service life and reduced dust removal efficiency of existing filter bag dust remova

Method used

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  • Filter bag dust-removing device

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Embodiment Construction

[0014] The present invention will be further described below in conjunction with the accompanying drawings.

[0015] refer to figure 1 , a filter bag dust removal equipment, including a dust removal chamber 1, a dust gas chamber 2 and a filter bag 5, a partition 3 is arranged between the dust removal chamber 1 and the dust gas chamber 2, and the filter bag 5 is located on the side of the partition 3 Above and installed in the dust removal chamber 1 through the suspension plate 4, the dust removal chamber 1 is provided with an air outlet 11, the dust chamber 2 is provided with an air inlet 21, and the partition 3 is provided with a through hole 31 , the opening of the filter bag 5 faces down and communicates with the air inlet 21 through the through hole 31, the lower end of the filter bag 5 is opened and sealed between the through holes 31, and the dust removal equipment also includes a The vibration mechanism that vibrates the fixed impurities in the filter bag, the vibratio...

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Abstract

A filter bag dust-removing device comprises a dust-removing chamber, a dust gas chamber and filter bags, wherein a partition plate is arranged between the dust-removing chamber and the dust gas chamber, the filter bags are arranged above the partition plate and are installed in the dust-removing chamber through a suspension plate, the dust-removing chamber is provided with an air outlet, the dust gas chamber is provided with an air inlet, through holes are arranged in the partition plate; the dust-removing device further comprises a vibrating mechanism used for vibrating down fixed impurities attached in the filter bags, the vibrating mechanism comprises an air cylinder and a cam, a cylinder body end of the air cylinder is arranged in the top wall of the dust-removing chamber, an output shaft end of the air cylinder is connected with the cam and drives the cam to do rotating motion; the left end and the right end of the suspension plate respectively installed in the dust-removing chamber in an up and down telescoping manner through retractable hanging rods, reset springs are arranged outside the retractable hanging rods in a sleeving manner; the cam is linked with the suspension plate. The invention provides the filter bag dust-removing device which is longer in service life and better in dust-removing effect.

Description

technical field [0001] The invention relates to the technical field of dust removal equipment, in particular to a filter bag dust removal equipment. Background technique [0002] Filter bag dust removal equipment is widely used in environmental protection and industrial fields. The filter bag dust removal equipment structure in the prior art mainly includes a dust removal chamber, a dust gas chamber and an air supply device. A partition is arranged between the dust removal chamber and the dust gas chamber, and a suspension structure is arranged on the top of the dust removal chamber, and the filter bag is suspended on the suspension structure. The opening of the filter bag is arranged downward and passes through the partition to connect with the dust chamber. The gas to be dedusted is blown into the dust chamber by the air supply equipment, passes through the filter bag and then enters the dust chamber, and is discharged from the air outlet of the dust chamber. The basic pr...

Claims

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Application Information

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IPC IPC(8): B01D46/04B01D46/02
CPCB01D46/04B01D46/023
Inventor 郑水华杜魏媛赵李盼牟介刚谷云庆
Owner ZHEJIANG UNIV OF TECH
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