CN205587824U - Dust extraction is welded in carbon dioxide gas protection - Google Patents
Dust extraction is welded in carbon dioxide gas protection Download PDFInfo
- Publication number
- CN205587824U CN205587824U CN201620283622.4U CN201620283622U CN205587824U CN 205587824 U CN205587824 U CN 205587824U CN 201620283622 U CN201620283622 U CN 201620283622U CN 205587824 U CN205587824 U CN 205587824U
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- China
- Prior art keywords
- cigarette filter
- weldering cigarette
- carbon dioxide
- dioxide gas
- dust
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- Expired - Fee Related
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- Treating Waste Gases (AREA)
Abstract
The utility model discloses a dust extraction is welded in carbon dioxide gas protection, include the suction hood, weld cigarette filter, dust catcher, the suction hood is installed in the rifle head of welder assembly tip to through the pipe connection to welding the cigarette filter, weld the cigarette filter and install multilayer stainless steel microgroove filter screen and activated carbon layer from the entry end in proper order to the exit end, weld the cigarette filter and pass through pipe connection to dust catcher. The utility model discloses a dust extraction can effectively purify the weldment work environment, and protection welding workman's is healthy, has good social and economic benefits.
Description
Technical field
This utility model relates to a kind of dust exhaust apparatus, particularly relates to a kind of carbon dioxide gas arc welding dust exhaust apparatus used in welding process, belongs to mechanical field.
Background technology
Owing to welding process can produce substantial amounts of welding flue gas, need some cleaning apparatus are installed on welding gun.Common such device includes fixed enclosure (dust shield), mobile smoke cover, handle type enclosure etc..When using fixed or packaged type enclosure, purification filtering equipment it is installed simultaneously or combines with overall air ventilation and purification system, simply harmful substance being shifted, still can pollute the surrounding air of workshop, Factory Building.And the major way of local exhaust is updraft type and side-suction type, it is impossible to thoroughly remove noxious fume from root.Therefore, existing such device can not effectively solve to weld pollution problem.
The aerial granule of suspension that metal solder produces is the least, is respirable, and is called welding fume.Containing the polluter that gaseous state and graininess are harmful in this welding fume.Welder's Long Term Contact sucks metal fumes, if protecting bad, will cause headache, nauseating, tracheitis, pneumonia, and even having formation welder's pneumoconiosis, metal fever and the danger of manganese poisoning, and serious harm welder's is healthy.
Summary of the invention
For the deficiencies in the prior art; the utility model discloses a kind of carbon dioxide gas arc welding dust exhaust apparatus; improve strength can effectively remove the smoke contamination produced in welding process by structure; purify welding job environment; protection welder's is healthy, has good Social benefit and economic benefit.
Specifically, this utility model is achieved by the following technical solution:
A kind of carbon dioxide gas arc welding dust exhaust apparatus, including dust shield, weldering cigarette filter, vacuum cleaner；Dust shield is installed on the rifle head of welding gun assembly end, and is connected to weld cigarette filter by pipeline；Weldering cigarette filter is sequentially installed with multilamellar rustless steel fine groove drainage screen and active carbon layer from arrival end to the port of export；Weldering cigarette filter is connected to vacuum cleaner by pipeline.
Pass through said structure, in welding process produce smoke exhaust by blower of cleaner negative pressure inside the dust shield filter by suction of tip, bulky grain floating dust is filtered by stainless steel filter screen and deposits, small level smog and waste gas enter activated carbon adsorption layer, remaining band gas odorous, are tightly held by activated carbon, finally discharge gas up to standard, thus efficiently solve weld fumes pollution problem, easy to use, effect is obvious.
In order to improve clean effect, preventing flue dust anti-channeling to welding in total hollow channel, dust shield is provided with three way cock on the pipeline of weldering cigarette filter, and the pipeline that this three way cock separates is connected in welding gun assembly, thus removes the smoke exhaust in welding assembly.
Changing the drainage screen in weldering cigarette filter and activated carbon adsorption layer for convenience and in time, this weldering cigarette filter is designed as the first weldering cigarette filter and the second weldering cigarette filter being symmetrically installed, and the two is threaded connection fixing.
Accompanying drawing explanation
Fig. 1 is the structural representation of carbon dioxide gas arc welding dust exhaust apparatus of the present utility model；
Fig. 2 A, 2B, 2C, 2D, 2E are followed successively by the first weldering cigarette filter of described carbon dioxide gas arc welding dust exhaust apparatus, the second weldering cigarette filter, three way cock, dust shield, each parts UNICOM piping drawing.
Detailed description of the invention
In following, applicant combines accompanying drawing and has described in more detail implementing of this utility model dust exhaust apparatus.As described below it is only schematically, the big shape of each parts, specification, ratio etc. is not constituted and be particularly limited to.Improvement and replacement that those skilled in the art are carried out on the basis of understanding and grasping the present utility model essence still belong to protection domain of the present utility model.
With reference to Fig. 1, carbon dioxide gas arc welding dust exhaust apparatus of the present utility model, overall installation is in the welding gun assembly 1 of welding gun and arc welding gun head 10 thereof.Specifically, the annular dust shield 11 of dust exhaust apparatus is arranged on arc welding gun head 10, and first Thermostable flexible hose 9 one end connects the installing hole of dust shield 11, and the other end is connected with first tip side of three way cock 8 and fastens respectively；Second tip side of three way cock 8 is fastenedly connected another Thermostable flexible hose hollow channel to welding assembly.
3rd tip side of three way cock 8 is fastenedly connected the second Thermostable flexible hose 7, the other end of this Thermostable flexible hose is connected with the first weldering cigarette filter (male end) in weldering cigarette filter 4, in this first weldering cigarette filter, multilamellar rustless steel net 6 is installed, then activated carbon adsorption layer 5 it is placed with, then the first weldering cigarette filter (female end) is threadeded with the second weldering cigarette filter (male end) and fastened, again the second weldering cigarette filter (female end) is connected with the 3rd Thermostable flexible hose 3, the other end of the 3rd Thermostable flexible hose 3 couples with vacuum cleaner 2.
During implementing weldering operation, open vacuum cleaner and produce negative pressure, under suction function, welding flue gas is sucked weldering cigarette filter by the copper pipe in dust shield, weld fumes grain is filtered by multilamellar rustless steel net, small level smog, waste gas and remaining band gas odorous enter active carbon layer, being tightly held by activated carbon, last gas is by discharging gas up to standard after the purification membrane in vacuum cleaner.
Claims (3)
1. a carbon dioxide gas arc welding dust exhaust apparatus, it is characterised in that include dust shield, weldering cigarette filter, vacuum cleaner；
Dust shield is installed on the rifle head of welding gun assembly end, and is connected to weld cigarette filter by pipeline；Weldering cigarette filter is certainly
Arrival end is sequentially installed with multilamellar rustless steel fine groove drainage screen and active carbon layer to the port of export；Weldering cigarette filter is by pipe
Road is connected to vacuum cleaner.
Carbon dioxide gas arc welding dust exhaust apparatus the most according to claim 1, it is characterised in that dust shield is to weldering cigarette mistake
Being provided with three way cock on the pipeline of filter, the pipeline that this three way cock separates is connected in welding gun assembly.
Carbon dioxide gas arc welding dust exhaust apparatus the most according to claim 1, it is characterised in that weldering cigarette filter includes
The the first weldering cigarette filter being symmetrically installed and the second weldering cigarette filter, the two is threaded connection fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620283622.4U CN205587824U (en) | 2016-04-07 | 2016-04-07 | Dust extraction is welded in carbon dioxide gas protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620283622.4U CN205587824U (en) | 2016-04-07 | 2016-04-07 | Dust extraction is welded in carbon dioxide gas protection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205587824U true CN205587824U (en) | 2016-09-21 |
Family
ID=56921666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620283622.4U Expired - Fee Related CN205587824U (en) | 2016-04-07 | 2016-04-07 | Dust extraction is welded in carbon dioxide gas protection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205587824U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107303631A (en) * | 2017-05-27 | 2017-10-31 | 武船重型工程股份有限公司 | The weld fumes processing system of weldering in a kind of U ribs |
| CN108907425A (en) * | 2018-07-05 | 2018-11-30 | 叶露穗 | A kind of efficiency plasmatron with magnetic stabilising arrangement |
| CN108907529A (en) * | 2018-08-09 | 2018-11-30 | 南通恒利洋金属制品有限公司 | A kind of metallic conduit production steel pipe inner wall built-up welder |
| CN109158725A (en) * | 2018-09-28 | 2019-01-08 | 江苏派远软件开发有限公司 | A kind of modified orbit welding robot control system |
| CN110270747A (en) * | 2019-07-22 | 2019-09-24 | 苏州百斯顿环保科技有限公司 | The efficient flue dust filtration equipment for clarifying and smoke abatement technique of the servo-actuated lower pump drainage of high negative pressure |
| CN110328479A (en) * | 2019-08-08 | 2019-10-15 | 卢歆翮 | A kind of closed free of contamination industrial welding robot |
| CN111282945A (en) * | 2020-03-16 | 2020-06-16 | 郝玲 | Automatic acquisition device for combustion waste gas generation region with swing rod |
| CN112008214A (en) * | 2020-08-07 | 2020-12-01 | 王丹丹 | Electric welding device for connecting steel bars in construction site |
| CN112318018A (en) * | 2020-11-05 | 2021-02-05 | 李元 | Welding robot with flue gas purification function |
-
2016
- 2016-04-07 CN CN201620283622.4U patent/CN205587824U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107303631A (en) * | 2017-05-27 | 2017-10-31 | 武船重型工程股份有限公司 | The weld fumes processing system of weldering in a kind of U ribs |
| CN108907425A (en) * | 2018-07-05 | 2018-11-30 | 叶露穗 | A kind of efficiency plasmatron with magnetic stabilising arrangement |
| CN108907529A (en) * | 2018-08-09 | 2018-11-30 | 南通恒利洋金属制品有限公司 | A kind of metallic conduit production steel pipe inner wall built-up welder |
| CN109158725A (en) * | 2018-09-28 | 2019-01-08 | 江苏派远软件开发有限公司 | A kind of modified orbit welding robot control system |
| CN110270747A (en) * | 2019-07-22 | 2019-09-24 | 苏州百斯顿环保科技有限公司 | The efficient flue dust filtration equipment for clarifying and smoke abatement technique of the servo-actuated lower pump drainage of high negative pressure |
| CN110328479A (en) * | 2019-08-08 | 2019-10-15 | 卢歆翮 | A kind of closed free of contamination industrial welding robot |
| CN111282945A (en) * | 2020-03-16 | 2020-06-16 | 郝玲 | Automatic acquisition device for combustion waste gas generation region with swing rod |
| CN112008214A (en) * | 2020-08-07 | 2020-12-01 | 王丹丹 | Electric welding device for connecting steel bars in construction site |
| CN112318018A (en) * | 2020-11-05 | 2021-02-05 | 李元 | Welding robot with flue gas purification function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160921 Termination date: 20190407 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |