CN2255320Y - Fume-collecting purifier for welding gun - Google Patents
Fume-collecting purifier for welding gun Download PDFInfo
- Publication number
- CN2255320Y CN2255320Y CN 95207599 CN95207599U CN2255320Y CN 2255320 Y CN2255320 Y CN 2255320Y CN 95207599 CN95207599 CN 95207599 CN 95207599 U CN95207599 U CN 95207599U CN 2255320 Y CN2255320 Y CN 2255320Y
- Authority
- CN
- China
- Prior art keywords
- smoking
- welding gun
- fixed
- parts
- blower fan
- 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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Abstract
The utility model relates to a device which can improve the working environment of welding workers, which is characterized in that a welding gun and a smoke suction pipe are designed as integration, and the welding smoke air can be purified with making use of the principle of static electricity aggregation filtering. The utility model has simple structure, small size, convenient maintenance and low cost of purifying components, and the purifying rate can reach 99.98%.
Description
The utility model relates to a kind of equipment of the welder's of improvement operating environment, and this equipment is mainly used in the clarifying smoke aspect of the artificial carbon-dioxide arc welding rifle in various welding place.
In many rivet welding manufacturings, weldering smoke pollution operating environment especially severe, personnel inhaled the air that the people is contained a large amount of manganese dirt for a long time around welding personnel reached, and the people who suffers from manganese dirt anthraco-silicosis is a lot.Survey formula through relevant department, in large-scale welding shop, the manganese dust content (is converted into MnO
2) up to 2.0-2.9mg/m
3, regulation manganese dust content must not surpass 0.2mg/m in " industrial hygiene design standard) "
3For improving welder's operating environment, engineers and technicians develop multiple weldering cigarette cleaning equipment, take the weldering cigarette clearing machine of technology as the leading factor as forms such as: water curtain style, electrostatic, active carbon formula, filtering types.The higher equipment volume of purifying rate is huge, complex structure, and the fault rate height is controlled shortcomings such as cumbersome, so, be difficult to adapt to the mobility of welding gun.
The purpose of this utility model is exactly that to design a kind of welding gun and Smoking pipe be that the electrocoagulation work principle of filter that utilizes of one purifies the smoking welding gun clearing machine of welding place air, makes smoking effect improved, and device structure is simple, volume-diminished.
Smoking welding gun clearing machine described in the utility model is to constitute the smoking function by welding gun rifle head Smoking pipe, smoking pipeline, branch pipe tee connection.Constitute buffering area by entering the mouth district, electrostatic charge electrocoagulation district, Rose Box, powerful blower fan etc. partly constitute main frame.It is that Smoking pipe is fixed on the carbon-dioxide arc welding rifle; the other end links to each other with one-level smoking pipeline; link to each other with secondary smoking pipeline through threeway; the weldering cigarette enters in the clearing machine through this smoking pipeline; the weldering cigarette passes through the corona pole plate again, and collecting plate enters Rose Box, and flue dust is delayed in the Rose Box; clean air welds the purpose that cigarette purifies by outside the blower fan discharge machine thereby reach.
Smoking welding gun clearing machine described in the utility model, simple in structure, volume is little, and attended operation is easy, and the purifying part replacement cost is low, removes stage makeup and costume conveniently, guarantees to handle fume amount and efficient.Through environmental protection and labour department cleaned air passes is tested, purifying rate can reach 99.98%.
Embodiment:
With reference to the accompanying drawings the structure of smoking welding gun clearing machine described in the utility model is carried out detailed narration below.
Fig. 1. smoking welding gun clearing machine structural front view;
Fig. 2. smoking welding gun clearing machine structure side cutaway view;
Fig. 3. smoking welding gun clearing machine circuit diagram;
Wherein:
1. carbon dioxide protection welding gun 2. Smoking pipes 3. welding gun handgrips 4. one-level Smoking pipes 5. threeways 6. wire feeders 7. secondary smoking pipelines 8. air flow sensor C 9. corona pole plates 10. movable pulleys 11. insulating supports 12. collecting plates 13. collecting plate cleaning brush 14. cleaning brush are with regard to 33. watts of rib paper of level sensor K1 15. collecting plate support 16. Rose Boxes, 17. blower fan fixed head 18. high pressure generator SY, 19. attaching plug 20. current transformer EH, 21. master switch 22. indicator lamps, 23. blower fan M 24. air outlets, 25. handle 26. flue dust guide plates, 27. manual brush holder 28. brush holder support guide pin bushing 29. brush holder supports, 30. metal shell 31. hardboards, 32. filter papers
Smoking pipe (2) is enclosed within on the carbon-dioxide arc welding rifle (1); link to each other with pipeline (4) by welding gun handgrip (3); by a threeway (5) the one-level Smoking pipe is communicated with secondary smoking pipeline (7) and wire feeder (6), the other end of secondary smoking pipeline is communicated with the inlet of main frame.Adorn an air flow sensor C (8) in inboard, main frame porch, corona pole plate (9) is fixed on the metal shell (30) by insulating support (11), flue dust guide plate (26) is fixed on the metal shell with the parallel certain intervals of corona pole plate, and collecting plate (12) is fixed on the flue dust guide plate corresponding with the corona pole plate by control of dust support (15).Adorn a collecting plate cleaning brush (13) on the collecting plate, it is fixed on the collecting plate face by brush holder support (29), by brush holder support guide pin bushing (28) and outer manual brush holder (27) interlock of metal shell, adorns a cleaning brush with regard to level sensor K1 (14) on metal shell.Rose Box (16) is fixed on the main frame middle part, one side is connected with the flue dust guide plate, one side is connected with blower fan fixed head (17), blower fan M (23) is fixed on the fixed head, the outside of Rose Box, have an air outlet (24) on the top metal housing of negative unit room, high pressure generator GY (18) is fixed on the bottom of fan house metal shell.Rose Box is to constitute casing by hardboard (31), and the centre is separated with filter paper (32), the casing that can remove stage makeup and costume flexibly that watt rib paper (33) constitutes.Master switch K (21) is housed on the rear portion metal shell of main frame, indicator lamp (22) and current sensor EH (20), attaching plug (19), a handle (25) is adorned in the top of metal shell, and the below is equipped with four and is moved wheel.
Claims (5)
- A kind of by Smoking pipe, buffering area, the static charging area, filtering area, the smoking welding gun clearing machine that blower fan and circuit constitute is characterized in that:1. it is by the Smoking pipe (2) that is enclosed within on the welding gun rifle head, and the one-level Smoking pipe (4) that links to each other with welding gun handgrip (3) constitutes the outer smoking part of main frame by the connected secondary Smoking pipe parts such as (7) of threeway;
- 2. by the corona pole plate (9) that is fixed on the metal shell (30), be fixed on the collecting plate (12) on the flue dust guide plate, collecting plate cleaning brush (13), cleaning brush is formed electrostatic charge electrocoagulation district with regard to level sensor K1 parts such as (14);
- 3. by being fixed on the metal shell, be positioned at the flue dust guide plate (26) at main frame middle part, the casing that hardboard (31) constitutes, the centre is separated with filter paper (32) and watt rib paper parts such as (33) are formed filtering area;
- 4. by the blower fan M (23) that is fixed on the blower fan fixed head (17) that is positioned at Rose Box one side, air outlet parts such as (24) are formed fan house;
- 5. high pressure generator SY (18) is positioned on the base plate of fan house.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 95207599 CN2255320Y (en) | 1995-04-14 | 1995-04-14 | Fume-collecting purifier for welding gun |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 95207599 CN2255320Y (en) | 1995-04-14 | 1995-04-14 | Fume-collecting purifier for welding gun |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2255320Y true CN2255320Y (en) | 1997-06-04 |
Family
ID=33859183
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 95207599 Expired - Fee Related CN2255320Y (en) | 1995-04-14 | 1995-04-14 | Fume-collecting purifier for welding gun |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2255320Y (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102553879A (en) * | 2010-12-16 | 2012-07-11 | 上海市电力公司 | Underground transformer substation waste gas treatment method |
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 |
CN104588874A (en) * | 2015-01-29 | 2015-05-06 | 广州市艾派克智能激光科技有限公司 | Laser welding fume treatment device and method |
CN106270988A (en) * | 2016-10-19 | 2017-01-04 | 中船第九设计研究院工程有限公司 | A kind of threeway tail joint of environmental protection welding gun |
CN111167226A (en) * | 2020-03-20 | 2020-05-19 | 河南上善科技有限公司 | Automatic welding and cutting smoke purifying system |
-
1995
- 1995-04-14 CN CN 95207599 patent/CN2255320Y/en not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102553879A (en) * | 2010-12-16 | 2012-07-11 | 上海市电力公司 | Underground transformer substation waste gas treatment method |
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 |
CN104588874A (en) * | 2015-01-29 | 2015-05-06 | 广州市艾派克智能激光科技有限公司 | Laser welding fume treatment device and method |
CN106270988A (en) * | 2016-10-19 | 2017-01-04 | 中船第九设计研究院工程有限公司 | A kind of threeway tail joint of environmental protection welding gun |
CN111167226A (en) * | 2020-03-20 | 2020-05-19 | 河南上善科技有限公司 | Automatic welding and cutting smoke purifying system |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |