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Dust discharging device achieving dust eliminating through telescopic pipe

A technology of ash unloading device and telescopic tube, which is applied to the separation of dispersed particles, chemical instruments and methods, and filtration of dispersed particles. It can solve problems such as dust, and achieve the effects of reducing pollution, preventing dust, and simple structure.

Inactive Publication Date: 2016-06-01
宁安市光明空气净化设备制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a telescopic pipe dust removal and ash unloading device to solve the problem of dust when unloading the ash discharge port.

Method used

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  • Dust discharging device achieving dust eliminating through telescopic pipe

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Embodiment Construction

[0007] Such as figure 1 As shown, the telescopic pipe dust removal and ash unloading device includes an ash unloading control valve 1, the ash inlet 2 of the ash unloading control valve 1 is connected with the ash unloading port of the dust removal device, and the ash outlet 3 of the ash unloading control valve 1 is connected There is a vertically arranged telescopic tube consisting of several sections of casing 4, the bottom section of casing 4 is fixedly connected with a sling 6, and the sling 6 is connected with the hoist 7 to make it shrink upwards. There is a dustproof bag 8. The upper end of the dustproof bag 8 is fixed on the uppermost casing 4 or the outer wall of the ash discharge control valve 1, and the lower end is fixed on the lowermost casing 4. The retractable tube can be controlled by retracting the sling 6 stretching. Sling 6 adopts two, is located at telescoping tube both sides symmetrically. The uppermost casing is sleeved outside the ash outlet 3 of the a...

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Abstract

The invention relates to a dust eliminating device, in particular to a dust discharging device achieving dust eliminating through a telescopic pipe. The dust discharging device comprises a dust discharging control valve (1), a dust inlet (2) of the dust discharging control valve (1) is connected with a dust discharging port of a dust removal device, a dust outlet (3) of the dust discharging control valve (1) is connected with the telescopic pipe which is vertically arranged and composed of multiple segments of casing pipes (4), the lowermost-segment casing pipe (4) is fixedly connected with a sling (6), and the sling (6) is connected with a winch (7) which enables the sling (6) to upwards telescope; the exterior of the telescopic pipe is sleeved with a dustproof bag (8), the upper end of the dustproof bag (8) is fixed to the uppermost-segment casing pipe (4) or the outer wall of the dust discharging control valve (1), the lower end of the dustproof bag (8) is fixed to the lowermost-segment casing pipe (4), and telescoping of the telescopic pipe can be controlled through retracting and releasing of the sling (6). The dust discharging device has the advantages of being simple in structure, low in cost and good in dust raising prevention effect.

Description

technical field [0001] The invention relates to a dust removal device, in particular to an ash unloading device using a telescopic tube for dust removal. Background technique [0002] During the production of power plants and some chemical plants, a large amount of dust will be generated, which will be cleaned and transported regularly after being filtered and collected by the dust removal device. These dusts are usually fine, and will fly all over the sky with a little wind, causing pollution to the surrounding environment and endangering the health of workers. Usually, the dust discharge port of the dust removal device has a certain height from the ground. When the dust is discharged, the dust rushes to the ground or the carriage will cause a lot of dust. This problem remains unresolved so far. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a telescoping tube dust removal and ash unloading device to solve th...

Claims

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Application Information

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IPC IPC(8): B01D46/48
CPCB01D46/48
Inventor 王彦臣
Owner 宁安市光明空气净化设备制造有限公司
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