CN203663649U - Dust removal device for tailored blank laser welding - Google Patents
Dust removal device for tailored blank laser welding Download PDFInfo
- Publication number
- CN203663649U CN203663649U CN201420022599.4U CN201420022599U CN203663649U CN 203663649 U CN203663649 U CN 203663649U CN 201420022599 U CN201420022599 U CN 201420022599U CN 203663649 U CN203663649 U CN 203663649U
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- dust
- casing
- filter core
- laser assembly
- assembly solder
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Abstract
The utility model belongs to the field of dust removal devices, and particularly relates to a dust removal device for tailored blank laser welding. The device comprises an atomization mechanism and a dust collection mechanism, wherein the atomization mechanism comprises an atomizing chamber, an atomizing water spraying device is arranged at the top in the atomizing chamber, a smoke inlet is formed in the top of the atomizing chamber, a water outlet is formed in the bottom of the atomizing chamber, and a smoke outlet is further formed in the lower part of the atomizing chamber; and the dust collection mechanism comprises a box, a gas inlet is formed in one side of the box, a gas outlet is formed in the other side of the box, the gas inlet is connected with the smoke outlet of the atomization mechanism, a filter element is arranged in the box, a gas jet device is arranged at the top of the filter element and connected with a high-pressure gas storage device, and an impulse electromagnetic valve is arranged on the gas jet device. The dust removal device is simple in structure and reasonable in design, can perform atomizing water washing and filter element absorption on smoke produced during tailored blank laser welding of steel plates sequentially, efficiently removes dust, and protects the environment and tailored blank laser welding equipment.
Description
Technical field
The utility model belongs to dust arrester field, relates in particular to a kind of laser assembly solder dust arrester.
Background technology
In the laser assembly solder process of steel plate, can produce a large amount of dust and pernicious gas, these flue gases have not only worsened staff's working environment, and have greatly shortened the service life of laser assembly solder device, the particularly optical mirror slip in laser assembly solder device, replacement frequency improves greatly.How existing dedusting method is by simple suction, and after washing, just discharged to atmosphere, the dedusting method of this rough formula can not meet the requirement of environmental protection.
Utility model content
The purpose of this utility model is to provide a kind of laser assembly solder dust arrester, and the utility model is simple in structure, to steel plate laser assembly solder produce flue gas ash removal effective, efficiency is high, environmental pollution is little.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is as follows:
A kind of laser assembly solder dust arrester, described device comprises atomising mechanism and dust-collecting mechanism, atomising mechanism comprises spray chamber, spray chamber inner top is provided with atomizing water spraying device, spray chamber top is provided with smoke inlet, and spray chamber bottom is provided with water out, and spray chamber bottom is also provided with exhanst gas outlet; Described dust-collecting mechanism comprises casing, and casing one side is provided with air inlet, and opposite side is provided with gas outlet, air inlet is connected with the exhanst gas outlet of atomising mechanism, is provided with filter core in casing, and filter core top is provided with air jet system, air jet system is connected with high-pressure gas device, and air jet system is provided with impulse electromagnetic valve.
When work, the flue gas producing during by steel plate laser assembly solder enters in spray chamber by the smoke inlet at spray chamber top, atomizing water spraying device ejection atomized water, atomized water is combined, is collected with flue gas particle and flows out from the water out of spray chamber bottom, be collected post processing, the air inlet of the flue gas after atomization washing from exhanst gas outlet and dust-collecting mechanism casing enters casing simultaneously, and flue gas is by the absorption of filter core, further purified, then discharged from the gas outlet of casing.When filter core adsorbs after a certain amount of dust, negative-pressure detection device starting impulse magnetic valve on pulsation magnetic valve, air jet system is jetted the gases at high pressure in high-pressure gas device to filter core, the dust on filter core is blown to bottom half, ensures the absorption property of filter core to dust.Staff regularly clears up the dust of bottom half.
Preferably, described atomizing water spraying device is also connected with water pump, and water pump is connected with water storage device.
Preferably, in described water storage device, be provided with water level controller.
Water pump aspirates and supplies with atomizing water spraying device by the water in water storage device and uses, and in the time that the water level in water storage device declines, water level controller control priming apparatus adds water to water storage device.
Preferably, the casing inner filter core bottom of described dust-collecting mechanism is provided with dust hopper.
Dust hopper can be collected the dust of jetting under removing on filter core.
Preferably, casing inner filter core one side of described dust-collecting mechanism is also provided with blower fan, and blower fan is connected with control device.
Control device control blower fan exhausting, the flue gas that steel plate laser assembly solder is produced is evacuated to atomising mechanism, and then is evacuated to dust-collecting mechanism.
Preferably, the casing top of described dust-collecting mechanism is provided with warning device, and warning device is connected with control device.
When blower fan breaks down while not working, control device control alarm equipment alarm, prompting staff overhauls.
Preferably, on the casing of described dust-collecting mechanism, be also provided with observation window.
The design of observation window, can facilitate the observation of staff to each equipment working state in dust-collecting mechanism casing, and the ash amount that also can observe in dust hopper determines whether clear up.
Preferably, described filter core is 1-3 μ rank filter core.
The quantity of filter core can specifically be adjusted as the case may be.
Compared with prior art, tool has the following advantages the utility model: the utility model is simple in structure, reasonable in design, and the flue gas that steel plate laser assembly solder is produced carries out atomization washing and filter core absorption, high-effective dust-removing, protection of the environment and laser welding equipment successively.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic perspective view of dust-collecting mechanism in the utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figure 1, a kind of laser assembly solder dust arrester, described device comprises atomising mechanism and dust-collecting mechanism, and atomising mechanism comprises spray chamber 1, and spray chamber 1 inner top is provided with atomizing water spraying device 4, atomizing water spraying device 4 is also connected with water pump 20, water pump 20 is connected with water storage device 6, is provided with water level controller 7 in water storage device 6, and spray chamber 1 top is provided with smoke inlet 2, spray chamber 1 bottom is provided with water out 3, and spray chamber 1 bottom is also provided with exhanst gas outlet 5, described dust-collecting mechanism comprises casing 9, casing 9 one sides are provided with air inlet 8, opposite side is provided with gas outlet 10, air inlet 8 is connected with the exhanst gas outlet 5 of atomising mechanism, in casing 9, be provided with six filter cores 16, filter core 16 is 1-3 μ rank filter core, filter core 16 bottoms are provided with dust hopper 17, filter core 16 tops are provided with air jet system 12, air jet system 12 is connected with high-pressure gas device 14, air jet system 12 is provided with impulse electromagnetic valve 15, filter core 16 1 sides are also provided with blower fan 11, blower fan 11 is connected with control device 19, casing 9 tops are provided with warning device 13, warning device 13 is connected with control device 19, on casing 9, be also provided with observation window 18.
When work, blower fan 11 starts, and the flue gas that steel plate laser assembly solder is produced is evacuated to atomising mechanism, and then is evacuated to dust-collecting mechanism.Flue gas enters in spray chamber 1 from smoke inlet 2, and water pump 20 aspirates and supplies with atomizing water spraying device 4 by the water in water storage device 6 and uses, and in the time that the water level in water storage device 6 declines, water level controller 7 is controlled priming apparatus water storage device 6 is added water.
Atomizing water spraying device 4 sprays atomized water, atomized water is combined, is collected with flue gas particle and flows out from the water out 3 of spray chamber 1 bottom, be collected post processing, the air inlet 8 of flue gas after atomization washing from exhanst gas outlet 5 and dust-collecting mechanism casing 9 enters casing 9 simultaneously, flue gas is by the absorption of filter core 16, further purified, then discharged from the gas outlet 10 of casing 9.When filter core 16 adsorbs after a certain amount of dust, negative-pressure detection device starting impulse magnetic valve 15 on pulsation magnetic valve 15, air jet system 12 is jetted the gases at high pressure in high-pressure gas device 14 to filter core 16, dust on filter core 16 is blown to the dust hopper 17 of casing 9 bottoms, ensure the absorption property of filter core 16 to dust.When blower fan 11 breaks down while not working, control device 19 is controlled alarm 13 and is reported to the police, and prompting staff overhauls.
Staff sees through observation window 18 dust-collecting mechanism casing 9 inner member duties is observed, and the ash amount that also can observe in dust hopper 17 determines whether clear up.
Claims (8)
1. a laser assembly solder dust arrester, it is characterized in that: described device comprises atomising mechanism and dust-collecting mechanism, atomising mechanism comprises spray chamber, spray chamber inner top is provided with atomizing water spraying device, spray chamber top is provided with smoke inlet, spray chamber bottom is provided with water out, and spray chamber bottom is also provided with exhanst gas outlet; Described dust-collecting mechanism comprises casing, and casing one side is provided with air inlet, and opposite side is provided with gas outlet, air inlet is connected with the exhanst gas outlet of atomising mechanism, is provided with filter core in casing, and filter core top is provided with air jet system, air jet system is connected with high-pressure gas device, and air jet system is provided with impulse electromagnetic valve.
2. a kind of laser assembly solder dust arrester as claimed in claim 1, is characterized in that: described atomizing water spraying device is also connected with water pump, and water pump is connected with water storage device.
3. a kind of laser assembly solder dust arrester as claimed in claim 2, is characterized in that: in described water storage device, be provided with water level controller.
4. a kind of laser assembly solder dust arrester as claimed in claim 1, is characterized in that: the casing inner filter core bottom of described dust-collecting mechanism is provided with dust hopper.
5. a kind of laser assembly solder dust arrester as claimed in claim 1, is characterized in that: casing inner filter core one side of described dust-collecting mechanism is also provided with blower fan, and blower fan is connected with control device.
6. a kind of laser assembly solder dust arrester as claimed in claim 5, is characterized in that: the casing top of described dust-collecting mechanism is provided with warning device, and warning device is connected with control device.
7. a kind of laser assembly solder dust arrester as claimed in claim 1, is characterized in that: on the casing of described dust-collecting mechanism, be also provided with observation window.
8. a kind of laser assembly solder dust arrester as claimed in claim 1, is characterized in that: described filter core is 1-3 μ rank filter core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420022599.4U CN203663649U (en) | 2014-01-15 | 2014-01-15 | Dust removal device for tailored blank laser welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420022599.4U CN203663649U (en) | 2014-01-15 | 2014-01-15 | Dust removal device for tailored blank laser welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203663649U true CN203663649U (en) | 2014-06-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420022599.4U Expired - Fee Related CN203663649U (en) | 2014-01-15 | 2014-01-15 | Dust removal device for tailored blank laser welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203663649U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174243A (en) * | 2014-09-16 | 2014-12-03 | 上海润灏机械有限公司 | Wet type dust remover applied to laser welding |
| CN107717223A (en) * | 2016-08-23 | 2018-02-23 | 徐勤凤 | Modified laser cutting machine exhaust gas processing device |
| CN108453400A (en) * | 2018-04-16 | 2018-08-28 | 标克激光科技（杭州）有限公司 | A kind of cooling system and laser cutting machine of laser cutting machine |
-
2014
- 2014-01-15 CN CN201420022599.4U patent/CN203663649U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174243A (en) * | 2014-09-16 | 2014-12-03 | 上海润灏机械有限公司 | Wet type dust remover applied to laser welding |
| CN107717223A (en) * | 2016-08-23 | 2018-02-23 | 徐勤凤 | Modified laser cutting machine exhaust gas processing device |
| CN108453400A (en) * | 2018-04-16 | 2018-08-28 | 标克激光科技（杭州）有限公司 | A kind of cooling system and laser cutting machine of laser cutting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Gao Qinxi Inventor after: Zhang Wei Inventor after: Chen Donglin Inventor after: Ji Deshi Inventor before: Gao Qinxi |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: GAO QINXI TO: GAO QINXI ZHANG WEI CHEN DONGLIN JI DESHI |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140625 Termination date: 20150115 |
|
| EXPY | Termination of patent right or utility model |