CN109396618A - A kind of weldering fume treating device - Google Patents
A kind of weldering fume treating device Download PDFInfo
- Publication number
- CN109396618A CN109396618A CN201811510373.8A CN201811510373A CN109396618A CN 109396618 A CN109396618 A CN 109396618A CN 201811510373 A CN201811510373 A CN 201811510373A CN 109396618 A CN109396618 A CN 109396618A
- Authority
- CN
- China
- Prior art keywords
- dust
- fixed
- welder
- sensing device
- fume treating
- 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.)
- Withdrawn
Links
- 239000003517 fume Substances 0.000 title claims abstract description 21
- 238000003466 welding Methods 0.000 claims abstract description 40
- 239000000428 dust Substances 0.000 claims abstract description 30
- 238000000605 extraction Methods 0.000 claims abstract description 21
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 15
- 230000006698 induction Effects 0.000 claims abstract description 5
- 238000009413 insulation Methods 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 2
- 239000003500 flue dust Substances 0.000 abstract description 8
- 238000003915 air pollution Methods 0.000 abstract 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 10
- 229910002092 carbon dioxide Inorganic materials 0.000 description 5
- 239000001569 carbon dioxide Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 2
- 238000005453 pelletization Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- MGWGWNFMUOTEHG-UHFFFAOYSA-N 4-(3,5-dimethylphenyl)-1,3-thiazol-2-amine Chemical compound CC1=CC(C)=CC(C=2N=C(N)SC=2)=C1 MGWGWNFMUOTEHG-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- DQMUQFUTDWISTM-UHFFFAOYSA-N O.[O-2].[Fe+2].[Fe+2].[O-2] Chemical group O.[O-2].[Fe+2].[Fe+2].[O-2] DQMUQFUTDWISTM-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- JCXJVPUVTGWSNB-UHFFFAOYSA-N nitrogen dioxide Inorganic materials O=[N]=O JCXJVPUVTGWSNB-UHFFFAOYSA-N 0.000 description 1
- VDGJOQCBCPGFFD-UHFFFAOYSA-N oxygen(2-) silicon(4+) titanium(4+) Chemical compound [Si+4].[O-2].[O-2].[Ti+4] VDGJOQCBCPGFFD-UHFFFAOYSA-N 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000003496 welding fume Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
- B23K9/325—Devices for supplying or evacuating shielding gas
- B23K9/326—Purge gas rings, i.e. devices for supplying or evacuating shielding gas inside of hollow or tubular articles, e.g. pipes, vessels
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Prevention Of Fouling (AREA)
Abstract
The present invention provides a kind of weldering fume treating device, it includes dust exhaust apparatus, dust-extraction unit, welder, sensing device, at least one exhaust column and fixed device；Fixed device includes fixed central spindle, protection shell and pedestal; sensing device is mounted in fixed central spindle and is located at protection interior of shell; the exhausting end of exhaust column is fixed at the side hole of pedestal; fixed device is fixed on the welding gun head of welder; the direction at the exhausting end of exhaust column and the welding gun head direction of welder are spent in 0 degree -90 so that the direction at the exhausting end of exhaust column is always perpendicular to weld seam; sensing device is used for the working condition of induction welding device, and sensing device is also connected with dust exhaust apparatus and dust-extraction unit so that welder and dust exhaust apparatus and dust-extraction unit link.The present invention can carry out purified treatment to flue dust in time from the source that flue dust generates, avoid air pollution caused by flue dust by the mutual cooperation of the structural members such as welder, sensing device, dust exhaust apparatus and dust-extraction unit.
Description
Technical field
The present invention relates to smoke and dust treatment technical fields, and in particular to a kind of weldering fume treating device.
Background technique
Shield carbon-dioxide arc welding is the method welded using carbon dioxide as protective gas.Due to guarantor used
It is cheap to protect gas price, it is good using appearance of weld when short circuiting transfer, in addition can be obtained without in using welding wire containing deoxidier
The good quality solder joints of portion's defect.Therefore the welding method is currently one of most important welding method of ferrous material.
Two classes can be divided into using the harmful substance that shield carbon-dioxide arc welding generates, one kind is pernicious gas, main
If carbon dioxide, carbon monoxide, nitrogen dioxide and ozone.One kind is flue dust, and main component is di-iron trioxide, titanium dioxide
Silicon and manganese oxide etc..These harmful substances, in addition to carbon dioxide is sprayed from welding gun to protect electric arc and molten bath, weldering
It connects and is not finished and remains in around welding region, remaining harmful substance is produced from welding arc and welding pool
Come.
To eliminate weld fumes, factory mostly uses monoblock type ventilating and purifying air system or local ventilation system.Monoblock type ventilation
System power dissipation is big, and equipment investment is high, and dust removing effects and bad.So needing to combine local ventilation dust pelletizing system.For inhaling
The local ventilation dust pelletizing system of the fixed class such as wind cantilever, due to immovable, so using inconvenience.Furthermore if to factory
The estimation of carry out expense is transformed in room cleaner, then often budget is excessively high for resolution, while other auxiliary facilities also will be therewith
It is improved and is managed, from low cost, from the aspect of high efficiency and meet the requirement of environmental protection, relatively reasonable weld fumes improvement side
Case is Mobile welding smoke and dust purifier.
Current Mobile welding fume purifier can flexibly be displaced into any position of workshop, not solid by hair dirt pits
Fixed constraint, but it cannot the dedusting from source.
Summary of the invention
The purpose of the present invention is in view of the deficiencies of the prior art, so that it is simple to provide a kind of structure, energy-saving practical, Neng Goucong
The source that flue dust generates carries out the device of purified treatment to flue dust, and concrete scheme is as follows:
A kind of weldering fume treating device, it includes dust exhaust apparatus, dust-extraction unit, welder, sensing device, at least one exhaust column
With fixed device；The fixed device includes that fixed central spindle, protection shell and pedestal, the sensing device are mounted on the fixation
On mandrel and it is located at the protection interior of shell, the exhausting end of the exhaust column is fixed at the side hole of the pedestal, described solid
Determine the welding gun head that device is fixed on the welder, the direction and the weldering of the welder at the exhausting end of the exhaust column
Towards being spent in 0 degree -90 so that the direction at the exhausting end of the exhaust column is always perpendicular to weld seam, the sensing device is used in pipette tips portion
In the working condition of induction welding device, the sensing device is also connected with the dust exhaust apparatus and the dust-extraction unit so that described
Welder and the dust exhaust apparatus and the dust-extraction unit link.
Based on above-mentioned, the pedestal is equipped with the clamping device for fixing the exhaust column.
Based on above-mentioned, the exhausting end of the air draft pipe can adjust position along its direction.
Based on above-mentioned, the sensing device is vibrating sensor.
Based on above-mentioned, thermal insulation layer is set between the sensing device and the welding gun.
Based on above-mentioned, the welder has several welding gun heads, and the air draft pipe on each welding gun head is connected to one
The end of main pipeline, the main pipeline connects the dust exhaust apparatus and the dust-extraction unit.
Based on above-mentioned, the air draft pipe is hose.
Based on above-mentioned, the protection shell and the pedestal pass through bolt and fix with the fixed central spindle.
Based on above-mentioned, distance of the exhausting end of the exhaust column apart from the welding gun head is less than 100mm.
Based on above-mentioned, the weldering fume treating device is additionally provided with the universal wheel convenient for itself movement.
The present invention has substantive distinguishing features outstanding and significant progress compared with the prior art, specifically, the present invention has
It has the advantage that
The present invention passes through the knots such as dust exhaust apparatus, dust-extraction unit, welder, sensing device, exhaust column, delivery pipe and fixed device
Being coupled between component realizes the effect for carrying out purified treatment to flue dust from the root.In addition, pass through in the present invention by
Sensing device, welder and dust exhaust apparatus are arranged to linkage structure, when welder is started to work, the sensing device control
It makes the dust exhaust apparatus to start to work, when the welder stops working, the sensing device controls the dust exhaust apparatus
It stops working, by this structure, flue dust can not only be handled in time in welding, and when welding stopping, also
Dust exhaust apparatus and dust-extraction unit can be closed in time, also achieve energy-efficient beneficial effect while solving technical problem.
Detailed description of the invention
Fig. 1 is overall structure structural schematic diagram of the invention.
Fig. 2 is the mounting structure schematic diagram that device and sensing device are fixed in the present invention.
In figure: 1. dust exhaust apparatuses；2. dust-extraction unit；3. welder；4. sensing device；5. main pipeline；6. solid
Determine device；7. fixed central spindle；8. shell；9. pedestal；10. welding gun head；11. exhaust column；12. fastening bolt；13. spiral shell
Line through-hole；14. hoop sets device；15. screw；16. bracket；17. conveyance conduit；18. universal wheel；19. handle；20. adjusting
Save knob.21. clamping device.
Specific embodiment
Below by specific embodiment, technical scheme of the present invention will be described in further detail.
As Figure 1-Figure 2, the present invention provides a kind of weldering fume treating device, it include dust exhaust apparatus 1, dust-extraction unit 2,
Conveyance conduit 17, main pipeline 5 and two exhaust columns 11.The dust exhaust apparatus 1 is mounted on the dedusting dress by two brackets 16
It sets on 2, and is connected by conveyance conduit 17；On one end Jie dust exhaust apparatus 1 of main pipeline 5, the other end extends outwardly；Two pumpings
Air hose 11 is the branched structure of main pipeline 5.
Welder 3, fixed device 6 and sensing device 4 are equipped in the end of exhaust column 11.
Wherein, fixed device 6 includes fixed central spindle 7, shell 8 and pedestal 9, and the shell 8 is by fastening bolt 12 and opens
The cooperation of tapped through hole 13 being located in fixed central spindle 7, which is spirally connected, is set in the outside of the fixed central spindle 7, and the pedestal 9 is equally
The bottom of the fixed central spindle 7 is screwed by fastening bolt 12 and the tapped through hole 13 for being provided with 7 bottom of fixed central spindle
And it is bonded with the bottom edge of the shell 8.
The sensing device 4 is mounted on the inside of the shell 8, and sets device 14, screw 15 and in stem by hoop
On the tapped through hole 13 that opens up tighten together with the fixed central spindle 7.The welding gun head 10 of the welder 3 passes through a band
The tapped through hole 13 being adapted to the stud of the adjusting knob 20 for having the adjusting knob 20 of stud and being opened up on the shell 8
It is screwed together.
It is worth noting that, the marginal position in the pedestal 9 is also provided with a side hole, offered in the side of pedestal 9
One through hole being connect with the side hole, and it is equipped with clamping device 21, the end of the exhaust column 11 passes through the side hole, passes through
Length is freely adjustable, and is positioned by clamping device 21.
When being subjected to, the direction on welding gun head 10 can be adjusted by adjusting knob 20, so that exhaust column 11
The direction at exhausting end spent with the welding gun head 10 of the welder 3 towards in 0 degree -90, to realize the exhaust column 11
The direction at exhausting end is always perpendicular to soldered position.
In addition, the sensing device 4 is a vibrating sensor, and for the working condition of induction welding device 3, the induction
Device 4 is also connected with the dust exhaust apparatus 1 and the dust-extraction unit 2 so that the welder 3 and the dust exhaust apparatus 1 and described
Dust-extraction unit 2 links, and avoids because of smoke contamination caused by forgetting opening dust exhaust apparatus or dust-extraction unit when welder welding
The phenomenon that air；It also avoids not working when welder 3 and dust exhaust apparatus 1 or dust-extraction unit 2 still cause in operating simultaneously
The phenomenon that waste of resource, effectively realizes energy-efficient purpose.
When being subjected to, to avoid damaging sensing device 4 because welding temperature is higher, so in the shell
One layer of thermal insulation layer of external laying of body protects sensing device 4.
In addition, the exhaust column 11 uses hose efficiently to carry out convenient for welding flexible operation.
In the present embodiment, exhaust column 11 has two, and every exhaust column 11 individually corresponds to a welding operation position, passes through this
Kind structure, can effectively promote the efficiency of welding operation.
It may also include more root exhausting in the case where basic component inconvenience for the efficiency for further promoting welding operation
Pipe 11 is implemented to weld simultaneously to more stations.
To reach the best purification effect to weld fumes, the exhausting end of exhaust column 11 is apart from the arc welding gun head in the present invention
The distance in portion 10 should control within 100mm.
When being welded, it is often necessary to which replacement welding place, is position of the invention easy to remove, in dust-extraction unit 2
Bottom install four and be used to support mobile universal wheel 18 of the invention, in the side of dust-extraction unit 2, also set up one convenient for holding
Handle 19.
Finally it should be noted that: the above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, it should be understood by those ordinary skilled in the art that: still
It can modify to a specific embodiment of the invention or some technical features can be equivalently replaced；Without departing from this hair
The spirit of bright technical solution should all cover within the scope of the technical scheme claimed by the invention.
Claims (10)
1. a kind of weldering fume treating device, it is characterised in that: it include dust exhaust apparatus, dust-extraction unit, welder, sensing device,
At least one exhaust column and fixed device；The fixed device includes fixed central spindle, protection shell and pedestal, the sensing device
It is mounted in the fixed central spindle and is located at the protection interior of shell, the exhausting end of the exhaust column is fixed on the pedestal
At side hole, the fixed device is fixed on the welding gun head of the welder, direction and the institute at the exhausting end of the exhaust column
State the welding gun head of welder towards spent in 0 degree -90 so that the exhausting end of the exhaust column towards always perpendicular to weld seam,
The sensing device is used for the working condition of induction welding device, and the sensing device is also connected with the dust exhaust apparatus and described removes
Dirt device is so that the welder and the dust exhaust apparatus and the dust-extraction unit link.
2. weldering fume treating device according to claim 1, it is characterised in that: the pedestal is equipped with for fixing the pumping
The clamping device of air hose.
3. weldering fume treating device according to claim 1 or 2, it is characterised in that: the exhausting end of the air draft pipe can edge
Its direction adjusts position.
4. weldering fume treating device according to claim 3, it is characterised in that: the sensing device is vibrating sensor.
5. weldering fume treating device according to claim 1 or 2 or 4, it is characterised in that: the sensing device and the welding gun
Between thermal insulation layer is set.
6. weldering fume treating device according to claim 5, it is characterised in that: the welder has several arc welding gun heads
Portion, the air draft pipe on each welding gun head are connected to a main pipeline, and the end of the main pipeline connects the dust exhaust apparatus and institute
State dust-extraction unit.
7. weldering fume treating device according to claim 6, it is characterised in that: the air draft pipe is hose.
8. weldering fume treating device according to claim 6 or 7, it is characterised in that: the protection shell and the pedestal are equal
It is fixed by bolt and the fixed central spindle.
9. weldering fume treating device according to claim 8, it is characterised in that: the exhausting end of the exhaust column is apart from the weldering
The distance in pipette tips portion is less than 100mm.
10. weldering fume treating device according to claim 9, it is characterised in that: the weldering fume treating device, which is additionally provided with, to be convenient for
The universal wheel of itself movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811510373.8A CN109396618A (en) | 2018-12-11 | 2018-12-11 | A kind of weldering fume treating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811510373.8A CN109396618A (en) | 2018-12-11 | 2018-12-11 | A kind of weldering fume treating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109396618A true CN109396618A (en) | 2019-03-01 |
Family
ID=65458414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811510373.8A Withdrawn CN109396618A (en) | 2018-12-11 | 2018-12-11 | A kind of weldering fume treating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109396618A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN112025149A (en) * | 2020-09-17 | 2020-12-04 | 上海期颐实业有限公司 | Welding smoke dust treatment system of large box girder |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1119775A (en) * | 1997-06-30 | 1999-01-26 | Kobe Steel Ltd | Device and method of sucking and removing weld fume containing oil mist |
| CN201537620U (en) * | 2009-11-11 | 2010-08-04 | 袁灿 | Welding fume processing device |
| CN202984887U (en) * | 2012-10-11 | 2013-06-12 | 宓玮 | Metal-insert gas welding (MIG) welding device with welding fume purification device |
| CN203494862U (en) * | 2013-08-14 | 2014-03-26 | 广州益业机电设备科技有限公司 | Automatic exhaust system of welding room |
| CN209318981U (en) * | 2018-12-11 | 2019-08-30 | 机械工业第六设计研究院有限公司 | A kind of weldering fume treating device |
-
2018
- 2018-12-11 CN CN201811510373.8A patent/CN109396618A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1119775A (en) * | 1997-06-30 | 1999-01-26 | Kobe Steel Ltd | Device and method of sucking and removing weld fume containing oil mist |
| CN201537620U (en) * | 2009-11-11 | 2010-08-04 | 袁灿 | Welding fume processing device |
| CN202984887U (en) * | 2012-10-11 | 2013-06-12 | 宓玮 | Metal-insert gas welding (MIG) welding device with welding fume purification device |
| CN203494862U (en) * | 2013-08-14 | 2014-03-26 | 广州益业机电设备科技有限公司 | Automatic exhaust system of welding room |
| CN209318981U (en) * | 2018-12-11 | 2019-08-30 | 机械工业第六设计研究院有限公司 | A kind of weldering fume treating device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN112025149A (en) * | 2020-09-17 | 2020-12-04 | 上海期颐实业有限公司 | Welding smoke dust treatment system of large box girder |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20190301 |