CN203525506U

CN203525506U - Dedusting device used for rust removal of steel structure

Info

Publication number: CN203525506U
Application number: CN201320590053.4U
Authority: CN
Inventors: 吴建平; 王启华
Original assignee: YANGZHOU LIDUO STEEL STRUCTURE ENGINEERING Co Ltd
Current assignee: BAOSHENG CONSTRUCTION Co.,Ltd.; Baosheng System Integration Technology Co ltd
Priority date: 2013-09-24
Filing date: 2013-09-24
Publication date: 2014-04-09
Anticipated expiration: 2023-09-24

Abstract

The utility model discloses a dedusting device used for rust removal of a steel structure. The dedusting device comprises a smoke inlet pipe, a T-shaped pipe, a smoke outlet pipe, a magnet and a dust collecting bag, wherein the left end and the right end of the T-shaped pipe are connected with the smoke inlet pipe and the smoke outlet pipe, respectively, and the magnet is arranged at the lower end of the T-shaped pipe; the smoke outlet pipe is connected with the dust collecting bag. The dedusting device used for the steel structure can effectively remove a great amount of smoke with rust, generated during rust removal, and the pertinence is strong, and the dedusting effect is remarkable.

Description

A kind of cleaner for steel construction rust cleaning

Technical field

The utility model relates to a kind of cleaner, is specifically related to a kind of cleaner using when steel construction eliminates rust.

Background technology

In steel construction enterprise, to raw material or the member that machines, conventionally need to eliminate rust with shot-blasting machine at present, the process of rust cleaning can produce many flue dust, and flue dust falls apart and can bring serious environmental pollution to atmosphere and Workplace in air, thereby needs dedusting.The dust-control method using is at present mainly to use the methods such as bag-type dust, electrostatic precipitation, filter core dedusting, but in the flue dust in steel construction enterprise, member or raw material dedusting being produced, its main component is iron oxide and earth etc., be different from general production discharge flue gas, therefore traditional dust collection method has certain limitation.

Also find in actual use, owing to there being the existence of a large amount of iron rust in the dust producing in steel construction derusting process process, therefore its service life is shorter when bag-type dust is applied to field of steel structure dedusting, in use for some time, the effect of bag-type dust is just had a greatly reduced quality, thereby the Workplace at Gang structure enterprise's shot-blasting machine place is often that dust pollution is very serious, the top, workshop at shot-blasting machine place and sidewall are also because adhering to of dust and corrosion.

Existingly for steel construction ball blast or other, in environment, produce the improvement (CN201799196U) that the cleaner containing iron rust flue dust carries out, utilized flue dust air is passed into the method that bottom is equipped with the pond of magnet to carry out dedusting.The use of more water, required magnet are defecated and are made equipment heavy; Iron rust is immersed in the water in addition, while reclaiming iron rust, sewage need to be poured to sedimentation basin, through precipitation, reclaims.Obviously the recovery of iron rust is also more inconvenient.

Summary of the invention

The purpose of this utility model is the defect existing in prior art in order to solve, provide a kind of can effective separated iron rust, the cleaner of dust.

In order to achieve the above object, the utility model provides a kind of cleaner for steel construction rust cleaning, comprises that flue dust enters pipe, T-shaped pipe, flue dust and goes out pipe, magnet and dust-removal cloth-bag; The two ends, left and right of described T-shaped pipe enter pipe and flue dust with flue dust respectively and go out to manage and be connected, and lower end is provided with described magnet; Described flue dust goes out pipe and is connected with dust-removal cloth-bag.

Wherein, the preferred electromagnet of magnet.Described T-shaped pipe enters pipe and flue dust by pipe joint and flue dust respectively and goes out to manage and be connected.

The utility model has the following advantages compared to existing technology:

L, the utility model steel structure dust removing device, can effectively remove a large amount of flue dust containing iron rust that produce in derusting process process, and with strong points, dust removing effects is remarkable.

2, the utility model steel structure dust removing device, very simple and easy to operate to the recovery of iron rust.

3. dust removal process does not make water, has greatly increased the light and handy simplicity of equipment.And reduced the waste of water resource, there is good social and economic effects.

Accompanying drawing explanation

Fig. 1 is the structural representation of the utility model cleaner.

In figure, 1-flue dust enters pipe, 2-pipe joint, and 3-T type pipe, 4-magnet, 5-flue dust goes out pipe, 6-dust-removal cloth-bag.

The specific embodiment

As shown in Figure 1, the utility model cleaner, comprises that flue dust enters pipe 1, pipe joint 2, T-shaped pipe 3, magnet 4, pipe outlet 5 and dust-removal cloth-bag 6.T-shaped pipe 3 left side ports connect flue dust by pipe joint 2 and enter pipe 1, and the right port connects flue dust by another one pipe joint 2 and goes out pipe 5, and flue dust goes out pipe 5 and connects dust-removal cloth-bag 6, and T-shaped pipe 3 lower ports connect magnet 4.Magnet 4 can adopt electromagnet, can be according to iron rust status adjustment magnetic field size.

The flue dust that is mixed with iron rust and dust is blown or sucks flue dust by air blast (not shown in FIG.) and enters pipe 1 and enter the rear continuation of T-shaped pipe 3 and flow to the right along pipeline, iron rust in the time of T-shaped pipe 3 lower port in flue dust is attracted by magnet 4, wherein most of iron rust is adsorbed on the surface of magnet 4, and now flue dust is just consisted of dust substantially.Only the flue dust containing dust continues to flow to the right and go out the final dust-removal cloth-bag 6 that arrives of pipe 5 through flue dust along T-shaped pipe 3, and dust-removal cloth-bag 6 filters out the dust in flue dust, and discharges pure air.

Claims

1. for a cleaner for steel construction rust cleaning, it is characterized in that: described dust arrester comprises that flue dust enters pipe, T-shaped pipe, flue dust and goes out pipe, magnet and dust-removal cloth-bag; The two ends, left and right of described T-shaped pipe enter pipe and flue dust with flue dust respectively and go out to manage and be connected, and lower end is provided with described magnet; Described flue dust goes out pipe and is connected with dust-removal cloth-bag.

2. cleaner according to claim 1, is characterized in that: described magnet adopts electromagnet.

3. cleaner according to claim 1, is characterized in that: described T-shaped pipe enters pipe and flue dust by pipe joint and flue dust respectively and goes out to manage and be connected.