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Dust removal device for cement production

A dust removal device and cement technology, applied in gas treatment, dispersed particle separation, chemical instruments and methods, etc., can solve the problems of dust pollution, physical harm, consistency, etc., and achieve the effect of saving replacement time and improving dust collection efficiency.

Inactive Publication Date: 2020-10-30
陈远华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The dust pollution in the production workshop of the cement plant is relatively serious. Workers who work in the dusty environment for a long time will cause serious harm to the body. In order to reduce the dust in the production workshop, a dust removal device will be installed in the workshop
[0003] At present, the dust removal device installed in the cement production workshop is connected with multiple auxiliary pipes at the end of the main dust collection pipe, and dust collection bags are installed at the end of the auxiliary pipes to collect the dust uniformly. After the dust collection bag is full, the operation needs to be suspended for collection The replacement of dust bags, but due to the dynamic changes in the state of dust in the pipes, it is impossible to ensure that the amount of dust collected in the dust bags under each auxiliary pipe is consistent, so it is not convenient to uniformly replace each dust bag, which affects the overall dust removal device running tempo

Method used

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  • Dust removal device for cement production
  • Dust removal device for cement production
  • Dust removal device for cement production

Examples

Experimental program
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Effect test

Embodiment 1

[0023] see Figure 1-3 , a dust removal device for cement production, comprising a dust collection main pipe 1, the bottom of the dust collection main pipe 1 is symmetrically connected with two dust collection auxiliary pipes 2, and the outer walls of the lower port of the dust collection auxiliary pipe 2 are vertically opened There is a chute 3, a guide rod 4 is fixed in the chute 3, a slide block 5 is slidably sleeved on the guide rod 4, a spring 6 is arranged between the slide block 5 and the bottom of the chute 3, the The spring 6 is movably sleeved on the guide rod 4, and the periphery of the dust collection secondary pipe 2 is provided with a shroud 7, and the shroud 7 is fixedly connected with the sliders 5 on both sides, and the bottom of the shroud 7 is equipped with a clamping rail 8 , the movable card in the clamping rail 8 is provided with a clamping plate 9, and the bottom of the clamping plate 9 is provided with a dust collection bag 10; the joint of the two dust...

Embodiment 2

[0033] A dust removal device for cement production, comprising a dust collection main pipe 1, two dust collection auxiliary pipes 2 are symmetrically connected to the bottom of the dust collection main pipe 1, and vertically arranged on the outer walls of the lower port of the dust collection auxiliary pipe 2. A chute 3, a guide rod 4 is fixed in the chute 3, a slide block 5 is slidingly sleeved on the guide rod 4, a spring 6 is arranged between the slide block 5 and the bottom of the chute 3, and the spring 6 6 is movably set on the guide rod 4, and the periphery of the dust collection secondary pipe 2 is provided with a shroud 7, and the shroud 7 is fixedly connected with the sliders 5 on both sides, and the bottom of the shroud 7 is equipped with a clamping rail 8, The movable card in the clamping rail 8 is provided with a clamping plate 9, and the bottom of the clamping plate 9 is provided with a dust collecting bag 10; the joint of the two dust collecting secondary pipes 2...

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Abstract

The invention discloses a dust removal device for cement production. The device comprises a dust collection main pipe, two dust collection auxiliary pipes symmetrically communicate with the bottom ofthe dust collection main pipe, lifting dust collection bags are arranged at the lower ends of the dust collection auxiliary pipes, the two dust collection auxiliary pipes are symmetrically arranged atthe bottom of the dust collection main pipe, a liftable dust collection bag is arranged below each dust collection auxiliary pipe, a inhaul cable is driven to move by the gravity difference of dust in the dust collecting bags on two sides, a sealing plate on a wheel disc is driven to rotate, the areas of the dust collection channels of the dust collection auxiliary pipes on the two sides are adjusted, therefore, the weight of dust collected in the dust collecting bags on the two sides is guaranteed to achieve dynamic balance, the dust collecting efficiency of the dust collecting auxiliary pipes on the two sides is guaranteed to be kept dynamic and consistent, interference caused by dust state changes is avoided, the replacement rhythm of the dust collecting bags on the two sides is unified, replacement time is saved, and dust collecting efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of dust removal devices, in particular to a dust removal device for cement production. Background technique [0002] The dust pollution in the production workshop of the cement plant is relatively serious. Workers who work in the dusty environment for a long time will cause serious harm to the body. In order to reduce the dust in the production workshop, dust removal devices will be installed in the workshop. [0003] At present, the dust removal device installed in the cement production workshop is connected with multiple auxiliary pipes at the end of the main dust collection pipe, and dust collection bags are installed at the end of the auxiliary pipes to collect the dust uniformly. After the dust collection bag is full, the operation needs to be suspended for collection The replacement of dust bags, but due to the dynamic changes in the state of dust in the pipes, it is impossible to ensure that the amoun...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D46/02B01D46/42B01D46/00
CPCB01D46/0041B01D46/02B01D46/4227B01D2258/0233
Inventor 陈远华
Owner 陈远华