CN221182119U - Auxiliary gas purifying workshop device for contact element welding - Google Patents
Auxiliary gas purifying workshop device for contact element welding Download PDFInfo
- Publication number
- CN221182119U CN221182119U CN202322603320.3U CN202322603320U CN221182119U CN 221182119 U CN221182119 U CN 221182119U CN 202322603320 U CN202322603320 U CN 202322603320U CN 221182119 U CN221182119 U CN 221182119U
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- Prior art keywords
- purifying box
- air suction
- welding
- purifying
- heat exchange
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- 238000003466 welding Methods 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 238000007790 scraping Methods 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 8
- 230000001877 deodorizing effect Effects 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- HSFWRNGVRCDJHI-UHFFFAOYSA-N Acetylene Chemical compound C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 abstract description 27
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract description 12
- 239000000428 dust Substances 0.000 abstract description 9
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 21
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 239000013049 sediment Substances 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004332 deodorization Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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- Treating Waste Gases (AREA)
Abstract
The utility model discloses an auxiliary purifying workshop gas device for welding contact elements, which relates to the technical field of contact element welding, and comprises a purifying box with an opening at the top and filled with water at the bottom of the inner side, an air suction mechanism arranged at one side of the purifying box, a heat exchange mechanism arranged at the bottom of the purifying box and a purifying mechanism arranged at the top of the purifying box, wherein the air suction mechanism comprises an air suction pipe fixedly arranged at one side of the purifying box and a first air suction fan fixedly arranged at the inner wall of the air suction pipe. According to the utility model, the air suction assembly can suck the gas generated by the welding contact element into the purifying box, the sulfide such as dust and sulfur dioxide in the gas is absorbed, reacted and removed through the water body in the purifying box, the welding gas is primarily purified, the purifying assembly can purify the welding gas again, and the purified gas can be discharged into a workshop, so that the welding gas is not easy to damage the body of staff, and the air quality in the workshop is improved.
Description
Technical Field
The utility model relates to the technical field of contact element welding, in particular to an auxiliary purifying workshop gas device for contact element welding.
Background
When the contact elements, the power contacts, the pole piece contacts and other electrical contacts are produced, the contact elements, the power contacts, the pole piece contacts and other electrical contacts are all required to be subjected to primary molding in a stamping mode, and then a plurality of accessories such as electric shock elements and the like are required to be welded to form a final shape. However, toxic and harmful pollution gases such as dust and sulfur dioxide are generated in the welding process, and the gases are easy to harm the bodies of workers in workshops for a long time, so that the problem needs to be solved.
Disclosure of utility model
Aiming at the defects existing in the prior art, the utility model provides an auxiliary gas purifying device for a contact element welding workshop, which comprises the following specific technical scheme:
An auxiliary cleaning plant gas installation for contact element welding, comprising: the purifying device comprises a purifying box with an opening at the top and filled with water at the bottom of the inner side, an air suction mechanism arranged at one side of the purifying box, a heat exchange mechanism arranged at the bottom of the purifying box and a purifying mechanism arranged at the top of the purifying box;
The air suction mechanism comprises an air suction pipe fixedly arranged on one side of the purifying box and a first air suction fan fixedly arranged on the inner wall of the air suction pipe, the heat exchange mechanism comprises a heat exchange pipe movably arranged at the bottom of the purifying box, the heat exchange pipe and one end of the air suction pipe are both positioned in water body of the purifying box, two scraping rings in a matched mode are slidably arranged on the outer wall of the heat exchange pipe, and the two scraping rings are respectively fixedly arranged on two sides of the bottom of the inner wall of the purifying box.
Through adopting above-mentioned technical scheme, absorb, react and get rid of sulfides such as dust and sulfur dioxide in the gas through the water in the purifying box, initially purify welding gas, purifying mechanism can purify welding gas once more.
Optionally, the purifying box inner wall middle part is fixed and is equipped with the inlet tube, the purifying box inner wall bottom is fixed and is equipped with the drain pipe.
By adopting the technical scheme, the water inlet pipe can supplement water into the purifying box, and the water in the purifying box can be discharged by the water outlet pipe, so that water can be changed conveniently.
Optionally, the air-collecting hood is fixedly arranged at the bottom of one end of the air suction pipe far away from the purifying box, and the air booster pump positioned between the first air suction fan and the purifying box is fixedly arranged in the air suction pipe.
By adopting the technical scheme, after the first suction fan operates, the air generated by welding the contact element can be sucked into the suction pipe through the air collecting cover.
Optionally, the through-hole has all been seted up to purifying box bottom both sides, the heat exchange tube activity is established in the through-hole, the through-hole internal fixation is equipped with the sealing washer, heat exchange tube outer wall and sealing washer inner wall cooperation butt.
By adopting the technical scheme, the sealing ring can seal the joint of the purifying box and the heat exchange tube.
Optionally, the fixed plate that is located the purifying box outside is fixed to heat exchange tube one end outer wall, fixed electric putter that is equipped with between fixed plate one side and the purifying box outer wall.
Through adopting above-mentioned technical scheme, can drive the heat exchange tube through electric putter is flexible and remove, make scrape the ring and can with the foreign matter such as reaction precipitate and dust that attach to the heat exchange tube for scraping.
Optionally, the purifying mechanism includes from bottom to top fixedly establishes active carbon filter screen and the deodorization filter screen at purifying box inner wall top in proper order, purifying mechanism is located the top of aspiration channel, purifying box inner wall top is fixed to be equipped with the second suction fan, the second suction fan is located purifying mechanism directly over.
Through adopting above-mentioned technical scheme, the second suction fan can play the guiding effect that induced drafts, can lead the welding gas after purifying the incasement water body fast to purifying mechanism in.
In summary, the present utility model includes at least one of the following beneficial effects:
1. The gas generated by the welding contact element can be sucked into the purifying box through the air suction assembly, sulfide such as dust, sulfur dioxide and the like in the gas is absorbed, reacted and removed through the water body in the purifying box, the welding gas is primarily purified, the purifying mechanism can purify the welding gas again, the purified gas can be discharged into a workshop, the welding gas is not easy to damage the body of a worker, and the air quality in the workshop is improved.
2. Through the water in the purifying box, the high-temperature gas generated by welding can exchange heat with the heat exchange pipe, the water temperature in the heat exchange pipe after heat exchange becomes high and can be used as the preheated water of other equipment, and the temperature of the welding gas discharged into a workshop after heat exchange and purification can become low, so that the temperature of the workshop is increased due to the fact that the purified high-temperature welding gas is directly discharged into the workshop.
3. The heat exchange tube can be driven to move through the expansion of the electric push rod, so that the scraping ring can scrape off foreign matters such as reaction sediment and dust attached to the heat exchange tube, the heat exchange effect is prevented from being influenced by large-area aggregation of the foreign matters on the heat exchange tube, and the heat exchange tube is convenient and practical.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the interior of the overall structure of the present utility model;
Fig. 3 is an enlarged view of the structure a of fig. 2 in accordance with the present utility model.
Reference numerals illustrate: 1. a purifying box; 11. a water inlet pipe; 12. a drain pipe; 13. a through hole; 14. a seal ring; 15. a scraping ring; 2. an air suction pipe; 21. a first suction fan; 22. an air booster pump; 23. a wind collecting hood; 3. a heat exchange tube; 31. a fixing plate; 32. an electric push rod; 4. an active carbon filter screen; 41. deodorizing filter screen; 42. and a second suction fan.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-3.
Referring to fig. 1-3, an auxiliary clean shop gas device for contact element welding is disclosed according to an embodiment of the utility model, comprising: the purifying box 1 with the top opening and the inner bottom filled with water body, the air suction mechanism arranged at one side of the purifying box 1, the heat exchange mechanism arranged at the bottom of the purifying box 1 and the purifying mechanism arranged at the top of the purifying box 1, the air suction mechanism can suck welding gas generated by welding contact elements into the purifying box 1, the heat exchange structure can exchange heat of the welding gas in the purifying box 1, the purifying mechanism can assist in purifying the welding gas, and the device can be installed on the existing welding machine.
Referring to fig. 1-2, a water inlet pipe 11 is fixedly arranged in the middle of the inner wall of the purifying box 1, a water outlet pipe 12 is fixedly arranged at the bottom of the inner wall of the purifying box 1, the water inlet pipe 11 can supplement water into the purifying box 1, the water outlet pipe 12 can discharge water in the purifying box 1, and valves can be arranged in the water inlet pipe 11 and the water outlet pipe 12.
Referring to fig. 1-2, the air suction mechanism comprises an air suction pipe 2 fixedly arranged at one side of the purifying box 1, and a first air suction fan 21 fixedly arranged on the inner wall of the air suction pipe 2, wherein the air suction pipe 2 can support and fix the first air suction fan 21, an air collection cover 23 is fixedly arranged at the bottom of one end, far away from the purifying box 1, of the air suction pipe 2, after the first air suction fan 21 operates, the air collection cover 23 can suck the air generated by the welding contact element into the air suction pipe 2, and the air collection cover 23 can guide the welding air.
Referring to fig. 1-2, an air booster pump 22 is fixedly arranged in the air suction pipe 2 and is positioned between the first air suction fan 21 and the purifying box 1, the air booster pump 22 can boost welding gas sucked by the first air suction fan 21, and the boosted gas is more likely to contact with water.
Referring to fig. 1-2, the heat exchange mechanism comprises a heat exchange tube 3 movably arranged at the bottom of the purifying box 1, one end of the heat exchange tube 3 and one end of an air suction tube 2 are both positioned in the water body of the purifying box 1, welding gas sucked and pressurized in the air suction tube 2 can enter the water body of the purifying box 1, wherein sulfide such as dust, sulfur dioxide and the like in the welding gas can be absorbed, reacted and removed by the water body in the purifying box 1, the water body in the purifying box 1 can exchange heat with the high-temperature welding gas, and the heat exchange tube 3 can exchange heat with the water body in the purifying box 1, so that the heat exchange between the heat exchange tube 3 and the high-temperature welding gas is realized.
Referring to fig. 1-2, the outer wall of one end of the heat exchange tube 3 is fixedly provided with a fixing plate 31 positioned outside the purifying box 1, an electric push rod 32 is fixedly arranged between one side of the fixing plate 31 and the outer wall of the purifying box 1, the fixing plate 31 can connect the electric push rod 32 with the heat exchange tube 3, and after the electric push rod 32 stretches, the fixing plate 31 and the heat exchange tube 3 can be driven to transversely move.
Referring to fig. 2-3, through holes 13 are formed in two sides of the bottom of the purifying box 1, the heat exchange tubes 3 are movably arranged in the through holes 13, the through holes 13 can limit two ends of the heat exchange tubes 3, the heat exchange tubes 3 can conveniently move transversely on the purifying box 1, and two ends of the heat exchange tubes 3 can be connected with hoses, so that the heat exchange tubes can conveniently move.
Referring to fig. 2-3, a sealing ring 14 is fixedly arranged in the through hole 13, the outer wall of the heat exchange tube 3 is matched and abutted with the inner wall of the sealing ring 14, and the sealing ring 14 can seal the joint of the purifying box 1 and the heat exchange tube 3.
Referring to fig. 2-3, the outer wall of the heat exchange tube 3 is slidably provided with two scraping rings 15 which are matched with each other, the two scraping rings 15 are respectively and fixedly arranged on two sides of the bottom of the inner wall of the purifying box 1, the purifying box 1 can support and fix the scraping rings 15, when the heat exchange tube 3 moves, the fixed scraping rings 15 can scrape off foreign matters such as reaction sediment and dust attached to the heat exchange tube 3, so that the foreign matters are prevented from gathering on the heat exchange tube 3 in a large area to affect the heat exchange effect, and the length of the air suction tube 2 is long, so that the heat exchange tube 3 cannot touch the air suction tube 2 when moving transversely.
Referring to fig. 2, the purifying mechanism includes an activated carbon filter screen 4 and a deodorizing filter screen 41 which are sequentially fixed on the top of the inner wall of the purifying tank 1 from bottom to top, the purifying mechanism is located above the air suction pipe 2, the activated carbon filter screen 4 has efficient adsorption performance, can be used for purifying air, removing harmful gases such as formaldehyde and hydrogen sulfide and pollutants in the air, purifying the welding gas, the deodorizing filter screen 41 has deodorizing effect, and can play a role in purifying and dedusting the welding gas, wherein the activated carbon filter screen 4 and the deodorizing filter screen 41 are all existing objects, and the purifying principle is not repeated herein.
Referring to fig. 2, a second suction fan 42 is fixedly arranged at the top of the inner wall of the purifying box 1, the second suction fan 42 is located right above the purifying mechanism, the second suction fan 42 can play a role in suction guiding, and can quickly guide welding gas purified by water in the purifying box 1 into the purifying mechanism and discharge the welding gas purified by the purifying mechanism.
The implementation principle of the auxiliary purifying workshop gas device for welding the contact elements is as follows:
The device can be installed on the welding machine, and during the use first suction fan 21 can inhale the gas that welding contact element produced to aspiration channel 2 through collection fan housing 23 in, and the welding gas after aspiration channel 2 is interior and the pressure boost of air booster pump 22 can get into the water of purifying box 1, and the water of purifying box 1 carries out absorption, reaction and get rid of to the sulphide such as dust and sulfur dioxide in the gas, carries out preliminary purification to welding gas.
The primarily purified welding gas can enter the purifying mechanism downwards in the induced draft direction of the second suction fan 42, the active carbon filter screen 4 and the deodorizing filter screen 41 can absorb and deodorize harmful gas generated by welding to purify the welding gas again, and the purified gas can be discharged into a workshop to assist in purifying the gas generated by welding and the gas in the workshop when the contact elements are welded.
The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. An auxiliary cleaning plant gas installation for contact element welding, characterized in that it comprises:
a purifying box (1) with an opening at the top and a water body filled at the bottom at the inner side,
The air suction mechanism is arranged at one side of the purifying box (1), the heat exchange mechanism is arranged at the bottom of the purifying box (1), and the purifying mechanism is arranged at the top of the purifying box (1);
The air suction mechanism comprises an air suction pipe (2) fixedly arranged on one side of the purifying box (1), and a first air suction fan (21) fixedly arranged on the inner wall of the air suction pipe (2), the heat exchange mechanism comprises a heat exchange pipe (3) movably arranged at the bottom of the purifying box (1), one ends of the heat exchange pipe (3) and the air suction pipe (2) are both positioned in a water body of the purifying box (1), two scraping rings (15) in a matched mode are slidably arranged on the outer wall of the heat exchange pipe (3), and the two scraping rings (15) are respectively fixedly arranged on two sides of the bottom of the inner wall of the purifying box (1).
2. An auxiliary cleaning plant gas installation for the welding of contact elements according to claim 1, characterized in that: the middle part of the inner wall of the purifying box (1) is fixedly provided with a water inlet pipe (11), and the bottom of the inner wall of the purifying box (1) is fixedly provided with a water outlet pipe (12).
3. An auxiliary cleaning plant gas installation for the welding of contact elements according to claim 1, characterized in that: one end bottom of the air suction pipe (2) far away from the purifying box (1) is fixedly provided with an air collecting cover (23), and an air booster pump (22) positioned between the first air suction fan (21) and the purifying box (1) is fixedly arranged in the air suction pipe (2).
4. An auxiliary cleaning plant gas installation for the welding of contact elements according to claim 1, characterized in that: through holes (13) are formed in two sides of the bottom of the purifying box (1), and the heat exchange tube (3) is movably arranged in the through holes (13).
5. An auxiliary cleaning plant gas installation for the welding of contact elements according to claim 4, characterized in that: the through hole (13) is internally and fixedly provided with a sealing ring (14), and the outer wall of the heat exchange tube (3) is in fit and abutting connection with the inner wall of the sealing ring (14).
6. An auxiliary cleaning plant gas installation for the welding of contact elements according to claim 1, characterized in that: the heat exchange tube is characterized in that a fixing plate (31) positioned outside the purifying box (1) is fixedly arranged on the outer wall of one end of the heat exchange tube (3), and an electric push rod (32) is fixedly arranged between one side of the fixing plate (31) and the outer wall of the purifying box (1).
7. An auxiliary cleaning plant gas installation for the welding of contact elements according to claim 1, characterized in that: the purifying mechanism comprises an active carbon filter screen (4) and a deodorizing filter screen (41) which are sequentially and fixedly arranged at the top of the inner wall of the purifying box (1) from bottom to top, and the purifying mechanism is positioned above the air suction pipe (2).
8. An auxiliary cleaning plant gas installation for the welding of contact elements according to claim 1, characterized in that: the top of the inner wall of the purifying box (1) is fixedly provided with a second suction fan (42), and the second suction fan (42) is positioned right above the purifying mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322603320.3U CN221182119U (en) | 2023-09-23 | 2023-09-23 | Auxiliary gas purifying workshop device for contact element welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322603320.3U CN221182119U (en) | 2023-09-23 | 2023-09-23 | Auxiliary gas purifying workshop device for contact element welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221182119U true CN221182119U (en) | 2024-06-21 |
Family
ID=91493174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322603320.3U Active CN221182119U (en) | 2023-09-23 | 2023-09-23 | Auxiliary gas purifying workshop device for contact element welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221182119U (en) |
-
2023
- 2023-09-23 CN CN202322603320.3U patent/CN221182119U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An auxiliary purification workshop gas device for welding contact components Granted publication date: 20240621 Pledgee: Bank of China Co.,Ltd. Dongguan Branch Pledgor: DONGGUAN TIANXI ELECTRONIC ORGAN Co.,Ltd. Registration number: Y2024980036958 |