CN107596858A - A kind of weld fumes cleaning system - Google Patents
A kind of weld fumes cleaning system Download PDFInfo
- Publication number
- CN107596858A CN107596858A CN201711015568.0A CN201711015568A CN107596858A CN 107596858 A CN107596858 A CN 107596858A CN 201711015568 A CN201711015568 A CN 201711015568A CN 107596858 A CN107596858 A CN 107596858A
- Authority
- CN
- China
- Prior art keywords
- standpipe
- adsorption tower
- lever arm
- main pipeline
- exhaust outlet
- 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.)
- Pending
Links
- 239000003517 fume Substances 0.000 title claims abstract description 13
- 238000004140 cleaning Methods 0.000 title claims abstract description 11
- 238000003466 welding Methods 0.000 claims abstract description 26
- 238000001179 sorption measurement Methods 0.000 claims abstract description 22
- 238000005086 pumping Methods 0.000 claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 6
- 239000007789 gas Substances 0.000 claims description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 8
- 239000003546 flue gas Substances 0.000 abstract description 8
- 208000027418 Wounds and injury Diseases 0.000 abstract description 5
- 230000006378 damage Effects 0.000 abstract description 5
- 208000014674 injury Diseases 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 2
- 239000000779 smoke Substances 0.000 abstract description 2
- 230000009102 absorption Effects 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000003610 charcoal Substances 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 208000005903 Manganese Poisoning Diseases 0.000 description 1
- 206010027439 Metal poisoning Diseases 0.000 description 1
- 208000028571 Occupational disease Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 229910052735 hafnium Inorganic materials 0.000 description 1
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 206010035653 pneumoconiosis Diseases 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
A kind of weld fumes cleaning system, is related to Environmental-protecting dust-removing technology.Solve in existing welding process it is caused welding flue gas to human injury, pollute environment technical problem.The present invention include be suspended in welding job room some lever arm flexible pipes, be arranged on the pumping main pipeline on welding job room top, be arranged on the adsorption tower in face, connecting tube, centrifugal blower and standpipe outside welding job room；The exhaust outlet of some lever arm flexible pipes connects with pumping main pipeline, the pumping main pipeline is connected by connecting tube with adsorption tower, the adsorption tower connects with centrifugal blower, and the exhaust outlet of the centrifugal blower connects with standpipe, the exhaust outlet and atmosphere of the standpipe；Some lever arm flexible pipes are equipped with electric-air valve at air outlet.The present invention is used for the clarifying smoke of welding booth, has simple structure, economic and practical, the advantages of can effectively reducing direct injury of the weld fumes to worker, reducing to atmosphere pollution.
Description
Technical field
The invention belongs to Environmental-protecting dust-removing technical field, more particularly to a kind of weld fumes cleaning system.
Background technology
Welding is important procedure essential during steel construction piece is manufactured.A large amount of cigarettes can be produced in welding process
Gas, weld in flue gas and contain Fe2O3、SiO2, MnO, HF (hafnium), CO, CO2、O3、NOX、CH4Etc. harmful material, welder
Easily trigger the occupational diseases such as pneumoconiosis, manganese poisoning, and weld the problem of fume emission can cause air pollution in air.
The content of the invention
The shortcomings that it is an object of the invention to overcome prior art, there is provided a kind of weld fumes cleaning system, solve existing
Caused welding flue gas is to human injury, the technical problem of pollution environment in welding process.
The present invention is achieved by the following technical solutions：
A kind of weld fumes cleaning system, it is characterised in that：Some lever arms including being suspended in welding job room are soft
Manage, be arranged on the pumping main pipeline on welding job room top, be arranged on the adsorption tower in face, connecting tube, centrifugation outside welding job room
Blower fan and standpipe；The exhaust outlet of some lever arm flexible pipes connects with pumping main pipeline, and the pumping main pipeline passes through
Connecting tube connects with adsorption tower, and the adsorption tower connects with centrifugal blower, and exhaust outlet and the standpipe of the centrifugal blower connect
It is logical, the exhaust outlet and atmosphere of the standpipe；Some lever arm flexible pipes are equipped with electronic gas at air outlet
Valve.
Further, the adsorption tower inner chamber is sequentially provided with three groups of ultra-fine cotton filter layers and three groups of activity along air-flow conveying direction
Charcoal adsorption layer.
Further, it is provided with fan housing above the exhaust outlet of the standpipe.
The setting of some lever arm flexible pipes in the present invention, it can absorb poison gas caused by welding；Set in adsorption tower
Three groups of ultra-fine cotton filter layers and three groups of activated carbon adsorption layers can carry out multiple times of filtration absorption to flue gas, reduce the straight of welder
Suction injury is connect, reduces direct exhaust emission of the welding flue gas to air.
The present invention be used for welding booth clarifying smoke, have simple structure, it is economic and practical, can effectively reduce welding cigarette
Direct injury of the dirt to worker, the advantages of reducing to atmosphere pollution.
Brief description of the drawings
Fig. 1 is a kind of structural representation of weld fumes cleaning system.
Wherein：It is lever arm flexible pipe 1, pumping main pipeline 2, adsorption tower 3, connecting tube 4, centrifugal blower 5, standpipe 6, electronic
Air valve 7, ultra-fine cotton filter layer 8, activated carbon adsorption layer 9, fan housing 10.
Embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.
As shown in figure 1, a kind of weld fumes cleaning system in the present embodiment, including：It is suspended in welding job room
Some lever arm flexible pipes 1, the pumping main pipeline 2 for being arranged on welding job room top, the absorption for being arranged on face outside welding job room
Tower 3, connecting tube 4, centrifugal blower 5 and standpipe 6；The exhaust outlet of some lever arm flexible pipes 1 connects with pumping main pipeline 2
Logical, the pumping main pipeline 2 is connected by connecting tube 4 with adsorption tower 3, and the adsorption tower 3 connects with centrifugal blower 5, it is described from
The exhaust outlet of heart blower fan 5 connects with standpipe 6, the exhaust outlet and atmosphere of the standpipe 6；Some lever arms
Flexible pipe 1 is equipped with electric-air valve 7 at air outlet.
The inner chamber of adsorption tower 3 is sequentially provided with three groups of ultra-fine cotton filter layers 8 along air-flow conveying direction and three groups of activated carbons are inhaled
Attached layer 9.
Fan housing 10 is provided with above the exhaust outlet of the standpipe 6.
The course of work of the present invention：
During work, electric-air valve 7 of some lever arm flexible pipes 1 at air outlet is opened, starts centrifugal blower 5, it is some
Lever arm flexible pipe 1 is conveyed by the welding flue gas in negative pressure absorbing welding job room, and by welding flue gas by being evacuated main pipeline 2
Into adsorption tower 3, after three groups of ultra-fine cotton filter layers 8 in adsorption tower 3 filter out flue dust, then pass through three groups of charcoal absorptions
The toxic and harmful gas in flue gas is fallen in the absorption of layer 9, and the gas after filtered absorption is pumped to standpipe 6, finally through exhaust
Standpipe 6 drains into outdoor overhead.
The present invention can be embodied without departing from the spiritual or substantive of invention in a variety of forms, it should therefore be appreciated that on
State embodiment and be not limited to foregoing details, and should widely be explained in claim limited range, therefore fall into right
It is required that or the change in its equivalent scope and remodeling all should be claim and covered.
Claims (3)
- A kind of 1. weld fumes cleaning system, it is characterised in that：Including some lever arm flexible pipes being suspended in welding job room (1) the pumping main pipeline (2) that, is arranged on welding job room top, the adsorption tower (3) for being arranged on face outside welding job room, connection Manage (4), centrifugal blower (5) and standpipe (6)；The exhaust outlet of some lever arm flexible pipes (1) connects with pumping main pipeline (2) Logical, the pumping main pipeline (2) is connected by connecting tube (4) with adsorption tower (3), and the adsorption tower (3) connects with centrifugal blower (5) Logical, the exhaust outlet of the centrifugal blower (5) connects with standpipe (6), and exhaust outlet and the air of the standpipe (6) connect It is logical；Some lever arm flexible pipes (1) are equipped with electric-air valve (7) at air outlet.
- A kind of 2. weld fumes cleaning system according to claim 1, it is characterised in that：Adsorption tower (3) the inner chamber edge Air-flow conveying direction is sequentially provided with three groups of ultra-fine cotton filter layers (8) and three groups of activated carbon adsorption layers (9).
- A kind of 3. weld fumes cleaning system according to claim 1, it is characterised in that：The row of the standpipe (6) Fan housing (10) is provided with above gas port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711015568.0A CN107596858A (en) | 2017-10-26 | 2017-10-26 | A kind of weld fumes cleaning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711015568.0A CN107596858A (en) | 2017-10-26 | 2017-10-26 | A kind of weld fumes cleaning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107596858A true CN107596858A (en) | 2018-01-19 |
Family
ID=61080921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711015568.0A Pending CN107596858A (en) | 2017-10-26 | 2017-10-26 | A kind of weld fumes cleaning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107596858A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882601A (en) * | 2018-09-11 | 2020-03-17 | 国家安全生产监督管理总局职业安全卫生研究中心(煤炭工业职业医学研究中心) | Welding dust poison treatment device and method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005334787A (en) * | 2004-05-27 | 2005-12-08 | Nippon Muki Co Ltd | Method for recovering activated carbon of activated carbon filter for gas exhausting device |
| CN204865294U (en) * | 2015-09-01 | 2015-12-16 | 广东明家科技股份有限公司 | Purifier is collected to lightning protection product manufacturing line station tin cigarette |
| CN106731369A (en) * | 2015-11-25 | 2017-05-31 | 北京泰姆蓝通用设备有限公司 | Blowing and drawing type welds dust collection system |
| CN106823612A (en) * | 2017-04-10 | 2017-06-13 | 哈尔滨理工大学 | Portable welding smoke eliminator and purification method |
| CN206499950U (en) * | 2017-01-25 | 2017-09-19 | 兰州森锐检测科技有限公司 | Flue dust absorbing and purifying device |
| CN207445895U (en) * | 2017-10-26 | 2018-06-05 | 晋城市美虹彩板钢结构有限公司 | A kind of weld fumes cleaning system |
-
2017
- 2017-10-26 CN CN201711015568.0A patent/CN107596858A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005334787A (en) * | 2004-05-27 | 2005-12-08 | Nippon Muki Co Ltd | Method for recovering activated carbon of activated carbon filter for gas exhausting device |
| CN204865294U (en) * | 2015-09-01 | 2015-12-16 | 广东明家科技股份有限公司 | Purifier is collected to lightning protection product manufacturing line station tin cigarette |
| CN106731369A (en) * | 2015-11-25 | 2017-05-31 | 北京泰姆蓝通用设备有限公司 | Blowing and drawing type welds dust collection system |
| CN206499950U (en) * | 2017-01-25 | 2017-09-19 | 兰州森锐检测科技有限公司 | Flue dust absorbing and purifying device |
| CN106823612A (en) * | 2017-04-10 | 2017-06-13 | 哈尔滨理工大学 | Portable welding smoke eliminator and purification method |
| CN207445895U (en) * | 2017-10-26 | 2018-06-05 | 晋城市美虹彩板钢结构有限公司 | A kind of weld fumes cleaning system |
Non-Patent Citations (1)
| Title |
|---|
| 于洪全, 北京：北京交通大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882601A (en) * | 2018-09-11 | 2020-03-17 | 国家安全生产监督管理总局职业安全卫生研究中心(煤炭工业职业医学研究中心) | Welding dust poison treatment device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180119 |