CN201353577Y - Movable plasma welding fume purifier - Google Patents
Movable plasma welding fume purifier Download PDFInfo
- Publication number
- CN201353577Y CN201353577Y CNU2008201712183U CN200820171218U CN201353577Y CN 201353577 Y CN201353577 Y CN 201353577Y CN U2008201712183 U CNU2008201712183 U CN U2008201712183U CN 200820171218 U CN200820171218 U CN 200820171218U CN 201353577 Y CN201353577 Y CN 201353577Y
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- China
- Prior art keywords
- plasma
- housing
- collecting box
- air collecting
- plasma welding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000003496 welding fume Substances 0.000 title abstract 5
- 230000005684 electric field Effects 0.000 claims abstract description 13
- 239000000835 fiber Substances 0.000 claims abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 8
- 238000012423 maintenance Methods 0.000 claims abstract description 6
- 239000000428 dust Substances 0.000 claims description 19
- 238000003466 welding Methods 0.000 claims description 18
- 230000007306 turnover Effects 0.000 claims description 6
- 230000000391 smoking effect Effects 0.000 claims description 4
- 239000007858 starting material Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000003517 fume Substances 0.000 abstract description 5
- 239000002245 particle Substances 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000000746 purification Methods 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 7
- 239000003500 flue dust Substances 0.000 description 5
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 208000010668 atopic eczema Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
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- 239000000463 material Substances 0.000 description 2
- 231100000614 poison Toxicity 0.000 description 2
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- RSWGJHLUYNHPMX-ONCXSQPRSA-N abietic acid Chemical compound C([C@@H]12)CC(C(C)C)=CC1=CC[C@@H]1[C@]2(C)CCC[C@@]1(C)C(O)=O RSWGJHLUYNHPMX-ONCXSQPRSA-N 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- IKHGUXGNUITLKF-XPULMUKRSA-N acetaldehyde Chemical compound [14CH]([14CH3])=O IKHGUXGNUITLKF-XPULMUKRSA-N 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
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Images
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- Filtering Of Dispersed Particles In Gases (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model relates to a movable plasma welding fume purifier, which mainly comprises a shell; wherein, the front end of the shell is provided with an air-collecting tank which is connected with a fume hood through a stretchable fiber hose; in the shell, the air-collecting tank is sequentially connected with a primary filter net, a plasma filter bin, an active carbon filter and a blower; a plasma electric field generator is arranged in the plasma filter bin; and the blower is connected with an air outlet. The primary filter net, the plasma filter bin and the active carbon filter are arranged in the shell through a drawer type structure. The movable plasma welding fume purifier can collect fume particles with different particle diameters, the number of the units can be adaptively adjusted according to different requirements on purification capacity and rate, moreover, by means of three stages of purification units, the efficiency of purifying welding fume (0.1Mu m) can reach 99 percent, and the movable plasma welding fume purifier is characterized by easy mounting and maintenance, convenient cleaning, long service life, energy saving, high efficiency, compact structure, small volume, easy and flexible moving, low working noise and the like.
Description
Technical field
The utility model relates to a kind of clearing machine, particularly a kind of portable plasma welding dust purifier.
Background technology
Develop rapidly along with modern industry; various machining factory, auto assembly factory, maintenance factory; the poisonous and hazardous waste gas that produces in mechanical industry such as shipyard and the relevant industries welding process is more and more serious to the pollution of atmosphere, produces some poisonous materials through regular meeting in the welding operation.As: acetaldehyde, rosin acid, isocyanates, nitrogen oxide, sulfide, hydrocarbon, suction-type dust etc.And in air, fly upward, it invades in people's liver, lung, the cardiovascular and blood by respiratory tract, and these noxious materials are just serious engulfs human beings'health.Traditional inorganization is directly discharged, and causes the appearance of many occupational diseases, and is heavy then disorderly nervous centralis destroys digestive system as: lung cancer, asthma, eczema, bronchitis, allergic, respiratory tract infection or the like, causes complication and depleted dead.Because the work of welding operation is more special, no specific job site, and existing purifier often can only carry out the evolution of gas flue dust on a large scale, can't when producing, weld fumes just purify it, cause the welding operation personnel to be exposed to fully under the welding exhaust gas and smoke, huge to welding operating personnel's injury.
Summary of the invention
The purpose of this utility model is to provide and can conveniently move for the deficiency that solves above-mentioned technology, and is simple to operate, and to the effective portable plasma welding dust purifier of weld fumes absorption cleaning.
In order to achieve the above object, the portable plasma welding dust purifier that the utility model is designed, it mainly is made up of housing, and the housing front end is provided with air collecting box, is connected with the smoking dust hood by the contractile fibre flexible pipe on the air collecting box; In housing, air collecting box successively with first filter screen, plasma EL, active carbon filter and blower fan UNICOM, be provided with the plasma electric field generator in its ionic medium EL, blower fan and air outlet UNICOM.Just filter screen, plasma EL, active carbon filter are arranged in the housing by drawer-type structure.The modularization clean unit is arranged in the housing with the split drawer-type structure, different clean units can be set, according to different environments for use to adapt to the needs of various different environments for use.
Also can be provided with the gas current equalizer between described air collecting box and the plasma EL, be used for the trend and the speed of uniform distribution of gas, also play the effect of certain filtration bulky grain floating dust simultaneously.
For any bending that guarantees the contractile fibre pipe is stretched, and the service life that prolongs it, being provided with telescopic joint in contractile fibre flexible pipe inside, contractile fibre flexible pipe one end is connected on the air collecting box by universal rotation steel ring.
Establish the turnover power control box at back side of shell, be connected with blower fan reduced voltage starter, earth leakage protective device, plasma controller, plasma electric field connector on the power control box, be used for controlling power supply respectively in turnover; Reduce the impact that unstable voltage causes blower fan; Good infringement to this clearing machine and operating personnel appears in the faults such as run-down, damaged, short circuit that prevent power line; Control plasma pulse discharge output frequency and output voltage; Connect plasma controller and plasma electric field generator.
Also be enclosed with iso lantite in described plasma generator outside, be used for protecting the insulation between discharge of plasma electric field and the shell.
In order to reach Maintenance and Repair, to clean purposes such as convenient, be provided with preposition control door-plate in the front of housing, a side relative with air collecting box is provided with maintenance control door-plate.
For the operator operates this clearing machine easily, and the ruuning situation of clear and definite this clearing machine, make things convenient for simultaneously mobile this clearing machine, be provided with run indicator, clean light, operation and snub button in the housing front; Be provided with mobile handle at the top of housing; Be provided with universal moving runner in the bottom of housing.
The portable plasma welding dust purifier that the utility model is designed, can capture the smoke particle of different-grain diameter, according to different purified treatment amounts and purifying rate requirement, element number can be made accommodation, and by three grades of clean units, filter efficiency to weld fumes (0.1 μ m) can reach 99%, and can keep high throughput.The modularization clean unit adopts the split drawer-type structure, is easy to install, safeguard that it is convenient especially to clean.Also has long service life, efficient energy-saving (more energy-conservation more than 50%) than conventional art.Can 360 the rotating telescopic arm of degree, be stretchable to the optional position, directly extend pollution sources, waste gas is carried out effective collection, begin effectively to remove flue dust from the source, reduce air pollution, and compact conformation, volume is small and exquisite, mobile light and flexible even also can use in narrow work-yard, also can be used turbofan, suction air volume is big, and work noise is low.
Description of drawings
Fig. 1 is the utility model embodiment 1 front view;
Fig. 2 is the utility model embodiment 1 cutaway view;
Fig. 3 is the utility model embodiment 1 rearview.
The specific embodiment
The utility model will be further described in conjunction with the accompanying drawings below by embodiment.
As shown in Figure 1-Figure 3, the portable plasma welding dust purifier that present embodiment is described, it mainly is made up of housing 6, and housing 6 front ends are provided with air collecting box 5, are connected with smoking dust hood 1 by contractile fibre flexible pipe 3 on the air collecting box 5; In housing 6, air collecting box 5 successively with first filter screen, gas current equalizer 10, plasma EL, active carbon filter 12 and blower fan 14 UNICOMs, be provided with plasma electric field generator 11 in its ionic medium EL, blower fan 14 and air outlet 13 UNICOMs.Just filter screen, plasma EL, active carbon filter 12 are arranged in the housing 6 by drawer-type structure.Described blower fan 14 is low noise turbofans.
Be provided with telescopic joint 2 in contractile fibre flexible pipe 3 inside, contractile fibre flexible pipe 3 one ends are connected on the air collecting box 5 by universal rotation steel ring 4.Establish turnover power control box 16 at housing 6 back sides, on turnover power control box 16, be connected with blower fan reduced voltage starter 17, earth leakage protective device 18, plasma controller 19, plasma electric field connector 20.Blower fan reduced voltage starter 14 is electrically connected with blower fan 14; Plasma electric field connector 20 connects plasma controller 19 and plasma electric field generator 11.Plasma generator 11 outsides also are enclosed with iso lantite 23.Be provided with preposition control door-plate 22, run indicator 7, clean light 9, operation and snub button 8 in the front of housing 6; Be provided with maintenance control door-plate 21 in housing 6 and air collecting box 5 relative sides; Be provided with mobile handle 24 at the top of housing 6; Be provided with universal moving runner 15 in the bottom of housing 6.
Mainly utilize the strong suction of low noise Wormwheel fan 14 during the equipment operation, after by smoking dust hood 1 flue dust being drawn into contractile fibre flexible pipe 3 fully, flue dust is delivered in the air collecting box 5 again, to send into after the flue dust centralized collection in the current equalizer 10, by again smoke exhaust evenly being passed through first filter screen after the current-sharing, in entering, 11 work of plasma electric field generator, with most of toxic and harmful decomposition-reduction and absorption floating particle thing to collecting plate, after the decomposition and absorption by the plasma EL, all the other fraction toxic and harmfuls and peculiar smell will enter into charcoal filter 12 further adsorption cleanings, after the purification by three grades of clean units, under the strong suction of Wormwheel fan 14, clean gas is discharged in indoor circulation by air outlet 13.
Claims (7)
1. a portable plasma welds dust purifier, and it mainly is made up of housing (6), it is characterized in that housing (6) front end is provided with air collecting box (5), and air collecting box (5) is gone up and is connected with smoking dust hood (1) by contractile fibre flexible pipe (3); In housing (6), air collecting box (5) successively with first filter screen, plasma EL, active carbon filter (12) and blower fan (14) UNICOM, be provided with plasma electric field generator (11) in its ionic medium EL, blower fan (14) and air outlet (13) UNICOM; Just filter screen, plasma EL, active carbon filter (12) are arranged in the housing (6) by drawer-type structure.
2. portable plasma welding dust purifier according to claim 1 is characterized in that being provided with between described air collecting box (5) and the plasma EL gas current equalizer (10).
3. portable plasma welding dust purifier according to claim 1 is characterized in that described contractile fibre flexible pipe (3) inside is provided with telescopic joint (2), and contractile fibre flexible pipe (3) one ends are connected on the air collecting box (5) by universal rotation steel ring (4).
4. portable plasma welding dust purifier according to claim 1; it is characterized in that described housing (6) back side establishes turnover power control box (16), in turnover power control box (16), be connected with blower fan reduced voltage starter (17), earth leakage protective device (18), plasma controller (19), plasma electric field connector (20).
5. portable plasma welding dust purifier according to claim 1 is characterized in that described plasma electric field generator (11) outer wrap has iso lantite (23).
6. portable plasma welding dust purifier according to claim 1 is characterized in that described housing (6) front is provided with preposition control door-plate (22), and a side relative with air collecting box (5) is provided with maintenance control door-plate (21).
7. according to claim 1 or 2 or 3 or 4 or 5 or 6 described portable plasma welding dust purifiers, it is characterized in that described housing (6) front is provided with run indicator (7), clean light (9), operation and snub button (8); Be provided with mobile handle (24) at the top of housing (6); Be provided with universal moving runner (15) in the bottom of housing (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201712183U CN201353577Y (en) | 2008-12-25 | 2008-12-25 | Movable plasma welding fume purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201712183U CN201353577Y (en) | 2008-12-25 | 2008-12-25 | Movable plasma welding fume purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201353577Y true CN201353577Y (en) | 2009-12-02 |
Family
ID=41409918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201712183U Expired - Fee Related CN201353577Y (en) | 2008-12-25 | 2008-12-25 | Movable plasma welding fume purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201353577Y (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101844023A (en) * | 2010-05-21 | 2010-09-29 | 安徽宏宇玻璃有限公司 | Paint exhaust treatment device |
| CN102858079A (en) * | 2012-09-05 | 2013-01-02 | 南京大学 | Harmful gas absorbing device for linear accelerator |
| CN103432851A (en) * | 2013-08-07 | 2013-12-11 | 张清杰 | Air purification device |
| CN103537827A (en) * | 2012-07-17 | 2014-01-29 | 上海申江压力容器有限公司 | Automatic separating and discharging system of small welding fume particles |
| CN103736707A (en) * | 2013-12-27 | 2014-04-23 | 镇江恒宇传动机械有限责任公司 | Anti-pollution welding device |
| CN103861857A (en) * | 2014-03-23 | 2014-06-18 | 大连兆和科技发展有限公司 | Suction arm inner support for industrial welding fume purifier |
| CN104056837A (en) * | 2013-03-18 | 2014-09-24 | 宁夏嘉翔自控技术有限公司 | Smoke removal and ventilation equipment for movable electric welding machine |
| CN104061792A (en) * | 2013-03-18 | 2014-09-24 | 宁夏嘉翔自控技术有限公司 | Venturi fan smoke removal system of refining furnace |
| CN104368579A (en) * | 2013-08-13 | 2015-02-25 | 宁夏嘉翔自控技术有限公司 | Movable dust removal system for magnesium metal reduction slag |
| CN104551457A (en) * | 2013-10-20 | 2015-04-29 | 宁夏嘉翔自控技术有限公司 | Movable smoke exhausting device of non-fixed welding workstation |
| CN104740999A (en) * | 2015-03-18 | 2015-07-01 | 武汉虹之彩包装印刷有限公司 | Device for movably eliminating VOCs gas in printing workshop |
| CN106390663A (en) * | 2016-12-01 | 2017-02-15 | 吕刚 | Mobile cutting waste gas purification recovery plant |
| CN108854391A (en) * | 2018-07-19 | 2018-11-23 | 苏州固锝电子股份有限公司 | Welding waste gas treatment device for semiconductor devices manufacture |
| WO2019213998A1 (en) * | 2018-05-07 | 2019-11-14 | 大连理工大学 | Automatic source-locating indoor pollution purification and removal device and method |
| CN112692027A (en) * | 2021-02-05 | 2021-04-23 | 广西田东晟锦新材料有限公司 | Diffusing flue gas collecting device for silicon-manganese alloy molten iron |
| CN112742835A (en) * | 2020-12-17 | 2021-05-04 | 吴俊楠 | Integrative convenient treatment facility of multi-process welding firework |
-
2008
- 2008-12-25 CN CNU2008201712183U patent/CN201353577Y/en not_active Expired - Fee Related
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101844023A (en) * | 2010-05-21 | 2010-09-29 | 安徽宏宇玻璃有限公司 | Paint exhaust treatment device |
| CN103537827A (en) * | 2012-07-17 | 2014-01-29 | 上海申江压力容器有限公司 | Automatic separating and discharging system of small welding fume particles |
| CN102858079A (en) * | 2012-09-05 | 2013-01-02 | 南京大学 | Harmful gas absorbing device for linear accelerator |
| CN104056837A (en) * | 2013-03-18 | 2014-09-24 | 宁夏嘉翔自控技术有限公司 | Smoke removal and ventilation equipment for movable electric welding machine |
| CN104061792A (en) * | 2013-03-18 | 2014-09-24 | 宁夏嘉翔自控技术有限公司 | Venturi fan smoke removal system of refining furnace |
| CN103432851A (en) * | 2013-08-07 | 2013-12-11 | 张清杰 | Air purification device |
| CN103432851B (en) * | 2013-08-07 | 2016-04-06 | 张清杰 | A kind of air cleaning unit |
| CN104368579A (en) * | 2013-08-13 | 2015-02-25 | 宁夏嘉翔自控技术有限公司 | Movable dust removal system for magnesium metal reduction slag |
| CN104551457A (en) * | 2013-10-20 | 2015-04-29 | 宁夏嘉翔自控技术有限公司 | Movable smoke exhausting device of non-fixed welding workstation |
| CN103736707A (en) * | 2013-12-27 | 2014-04-23 | 镇江恒宇传动机械有限责任公司 | Anti-pollution welding device |
| CN103861857A (en) * | 2014-03-23 | 2014-06-18 | 大连兆和科技发展有限公司 | Suction arm inner support for industrial welding fume purifier |
| CN104740999A (en) * | 2015-03-18 | 2015-07-01 | 武汉虹之彩包装印刷有限公司 | Device for movably eliminating VOCs gas in printing workshop |
| CN106390663A (en) * | 2016-12-01 | 2017-02-15 | 吕刚 | Mobile cutting waste gas purification recovery plant |
| WO2019213998A1 (en) * | 2018-05-07 | 2019-11-14 | 大连理工大学 | Automatic source-locating indoor pollution purification and removal device and method |
| US11324847B2 (en) | 2018-05-07 | 2022-05-10 | Dalian University Of Technology | Automatic source-seeking indoor pollution purifying and removing device and method |
| CN108854391A (en) * | 2018-07-19 | 2018-11-23 | 苏州固锝电子股份有限公司 | Welding waste gas treatment device for semiconductor devices manufacture |
| CN112742835A (en) * | 2020-12-17 | 2021-05-04 | 吴俊楠 | Integrative convenient treatment facility of multi-process welding firework |
| CN112692027A (en) * | 2021-02-05 | 2021-04-23 | 广西田东晟锦新材料有限公司 | Diffusing flue gas collecting device for silicon-manganese alloy molten iron |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091202 Termination date: 20121225 |