CN201677146U - Ventilating device for welding circuit board - Google Patents
Ventilating device for welding circuit board Download PDFInfo
- Publication number
- CN201677146U CN201677146U CN2010201761702U CN201020176170U CN201677146U CN 201677146 U CN201677146 U CN 201677146U CN 2010201761702 U CN2010201761702 U CN 2010201761702U CN 201020176170 U CN201020176170 U CN 201020176170U CN 201677146 U CN201677146 U CN 201677146U
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- CN
- China
- Prior art keywords
- breather pipe
- blower fan
- air
- utility
- wiring board
- 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 ventilating device, in particular to a ventilating device used for welding a circuit board. The ventilating device for welding the circuit board can exhaust smoke timely, so as to protect the fitness of staffs, wherein the ventilating device comprises an air blower and a ventilating tube that are communicated with each other; an air suction cover is arranged on the ventilating tube and is communicated with the ventilating tube; and an air escape tube is arranged on the air blower and is communicated with air blower.
Description
Technical field
The utility model relates to a kind of ventilation unit, used ventilation unit during particularly a kind of welding wiring board.
Background technology
As everyone knows, in existing technology, the employee is when the welding wiring board, be that wiring board is placed on the workbench, use solder stick to burn-on then, can produce a kind of smog after solder stick dissolves through heating, this smog is difficult for distributing, thereby influence employee's working environment, and the employee puts on mouth mask and also have part smog and infiltrate through in employee's mouth, more can influence the healthy of employee.
The utility model content
For addressing the above problem, the utility model provides a kind of and smog in time can be emitted, thus the healthy welding wiring board ventilation unit of protection employee.
Welding wiring board ventilation unit of the present utility model wherein, comprises blower fan and breather pipe, described breather pipe communicates with described blower fan, and described breather pipe is provided with air-suction cover, and described air-suction cover communicates with described breather pipe, described blower fan is provided with escape pipe, and described escape pipe communicates with described blower fan.
Welding wiring board ventilation unit of the present utility model, wherein, described air-suction cover is positioned at the lower end of described breather pipe.Welding circuit ventilation unit of the present utility model, wherein, the lower end of described breather pipe is provided with support.
The beneficial effect of the utility model welding wiring board ventilation unit is: blower fan and breather pipe are set; and breather pipe communicates with blower fan, and breather pipe is provided with air-suction cover, and air-suction cover communicates with breather pipe; blower fan is provided with escape pipe; escape pipe communicates with blower fan, when smog occurring, opens blower fan smog is discharged in the breather pipe by air-suction cover like this; lead in the escape pipe then; finally be discharged to the external world, can reach smog is in time emitted, protected finally that the employee's is healthy.
Description of drawings
Fig. 1 is the work schematic diagram of the utility model welding wiring board ventilation unit.
The specific embodiment
Below in conjunction with Figure of description the utility model welding wiring board ventilation unit is described further.
Referring to Fig. 1, welding wiring board ventilation unit of the present utility model, comprise blower fan 1 and breather pipe 2, be screwed with escape pipe 3 on the blower fan 1, escape pipe 3 communicates with blower fan 1, and breather pipe 2 communicates with blower fan 1, the lower end of breather pipe 2 be welded support 4 and air-suction cover 5, air-suction cover 5 is positioned at the top of workbench 6, and air-suction cover 5 communicates with breather pipe 2.
The course of work of the utility model welding wiring board ventilation unit is as follows: when the employee carries out weld job on workbench 6, open blower fan 1, smog is sucked from air-suction cover 5, and be discharged in the breather pipe 2, be discharged in the escape pipe 3 by breather pipe 2 again, be discharged to the external world at last, in use, blower fan 1 is placed on outdoor, breather pipe 2 is through walls goes into the workspace, support 4 props up breather pipe 2, can carry out operation.
Above embodiment is described preferred implementation of the present utility model; be not that scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that the common engineers and technicians in this area make the technical solution of the utility model all should fall in the definite protection domain of claims of the present utility model.
Claims (3)
1. one kind is welded the wiring board ventilation unit, it is characterized in that: comprise blower fan (1) and breather pipe (2), described breather pipe (2) communicates with described blower fan (1), described breather pipe (2) is provided with air-suction cover (5), described air-suction cover (5) communicates with described breather pipe (2), described blower fan (1) is provided with escape pipe (3), and described escape pipe (3) communicates with described blower fan (1).
2. welding wiring board ventilation unit according to claim 1 is characterized in that: described air-suction cover (5) is positioned at the lower end of described breather pipe (2).
3. welding wiring board ventilation unit according to claim 2 is characterized in that: the lower end of described breather pipe (2) is provided with support (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201761702U CN201677146U (en) | 2010-04-30 | 2010-04-30 | Ventilating device for welding circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201761702U CN201677146U (en) | 2010-04-30 | 2010-04-30 | Ventilating device for welding circuit board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201677146U true CN201677146U (en) | 2010-12-22 |
Family
ID=43342207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201761702U Expired - Fee Related CN201677146U (en) | 2010-04-30 | 2010-04-30 | Ventilating device for welding circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201677146U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102310246A (en) * | 2011-07-01 | 2012-01-11 | 台龙电子（昆山）有限公司 | Welding harmful gas emission device |
| CN103272819A (en) * | 2013-05-25 | 2013-09-04 | 安徽天瑞电子科技有限公司 | Component welding waste gas discharge device |
| CN105047436A (en) * | 2014-12-16 | 2015-11-11 | 铜陵翔宇商贸有限公司 | Smoke evacuation apparatus during welding |
| CN105457415A (en) * | 2015-12-30 | 2016-04-06 | 青岛同日机械电子有限公司 | Smoke suction and exhaust device for high-frequency induction welding |
| CN105633539A (en) * | 2016-03-18 | 2016-06-01 | 江苏润杰通讯科技有限公司 | Working table for welding cavity coupler |
| CN108500520A (en) * | 2018-05-25 | 2018-09-07 | 无锡市光彩机械制造有限公司 | A kind of integrated-type steel moald-cavity welding waste gas collection device |
| CN109465572A (en) * | 2018-10-24 | 2019-03-15 | 晶澳（邢台）太阳能有限公司 | A kind of exhaust system |
| CN109676291A (en) * | 2019-01-25 | 2019-04-26 | 刘强 | A kind of multifunctional intellectual lock process units |
-
2010
- 2010-04-30 CN CN2010201761702U patent/CN201677146U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102310246A (en) * | 2011-07-01 | 2012-01-11 | 台龙电子（昆山）有限公司 | Welding harmful gas emission device |
| CN103272819A (en) * | 2013-05-25 | 2013-09-04 | 安徽天瑞电子科技有限公司 | Component welding waste gas discharge device |
| CN105047436A (en) * | 2014-12-16 | 2015-11-11 | 铜陵翔宇商贸有限公司 | Smoke evacuation apparatus during welding |
| CN105457415A (en) * | 2015-12-30 | 2016-04-06 | 青岛同日机械电子有限公司 | Smoke suction and exhaust device for high-frequency induction welding |
| CN105633539A (en) * | 2016-03-18 | 2016-06-01 | 江苏润杰通讯科技有限公司 | Working table for welding cavity coupler |
| CN108500520A (en) * | 2018-05-25 | 2018-09-07 | 无锡市光彩机械制造有限公司 | A kind of integrated-type steel moald-cavity welding waste gas collection device |
| CN109465572A (en) * | 2018-10-24 | 2019-03-15 | 晶澳（邢台）太阳能有限公司 | A kind of exhaust system |
| CN109676291A (en) * | 2019-01-25 | 2019-04-26 | 刘强 | A kind of multifunctional intellectual lock process units |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101222 Termination date: 20130430 |