CN205146848U - Frame welding is discharged fume and is cut off mobile device of air - Google Patents
Frame welding is discharged fume and is cut off mobile device of air Download PDFInfo
- Publication number
- CN205146848U CN205146848U CN201520813818.5U CN201520813818U CN205146848U CN 205146848 U CN205146848 U CN 205146848U CN 201520813818 U CN201520813818 U CN 201520813818U CN 205146848 U CN205146848 U CN 205146848U
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- air
- curtain
- closed
- screening
- closed steel
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Abstract
The utility model discloses a frame welding is discharged fume and is cut off mobile device of air, construct including sealing the steel, construct the bottom at closed steel and seted up the air intake, construct the both sides below at closed steel and be provided with the transparent curtain of screening of left and right movable type respectively, construct the top at closed steel and be provided with suction line, be provided with respectively on the transparent closed steel of screening the curtain top of left and right movable type constructs and left and rightly transparently screen that the curtain is fixed to be sealed, incline to be provided with left and right water conservancy diversion steel sheet between the closed steel structure roof of top and suction line position locating respectively left and right transparent fixed the sealing of curtain of screening, the slope is provided with first, second air curtain machine respectively below left and right water conservancy diversion steel sheet, is provided with third air curtain machine below suction line downwards. The utility model discloses the advantage lies in adopting negative pressure top convulsions principle, and the cleanness air gets into from the closed area bottom and replenishes, and smoke and dust and toxic gas are followed top suction line and is discharged, purify in the atmospheric dilution of back.
Description
Technical field
The utility model relates to multistation arc-welding smoke evacuation technology, especially relates to the smoke evacuation of a kind of Frame Welding and cuts off air flow arrangement.
Background technology
Separate frame construction carrier is vehicle frame, Frame Welding generally adopts CO2 to weld, welding frequency is higher, the space congestion of equipment, personnel is large, arc-welding produces volume of smoke and toxic gas can not discharge workshop in time, have impact on workman's operating environment and healthy greatly, the sanitary standard of country cannot be met.
Summary of the invention
The utility model object is to provide a kind of Frame Welding smoke evacuation flue dust and toxic gas can discharged in time to cut off air flow arrangement.
For achieving the above object, the utility model can take following technical proposals:
Frame Welding smoke evacuation described in the utility model cuts off air flow arrangement, comprise closed steel structure, air inlet is offered bottom described closed steel structure, a left side is respectively arranged with in closed steel structure down either side, the transparent curtain of screening of the dynamic formula that moves to right, closed steel structure top is provided with air draft pipe, on a described left side, closed steel structure above the transparent curtain of screening of the dynamic formula that moves to right is respectively arranged with a left side, right transparent curtain fixed closed of screening, on a described left side, right transparent screening between curtain fixed closed top and the closed steel structure roof of described air draft pipe position is tiltedly installed with a left side respectively, right water conservancy diversion steel plate, first, second air curtain is tiltedly installed with respectively, to being arranged with the 3rd air curtain below air draft pipe below described left and right water conservancy diversion steel plate.
The utility model advantage be using multiple station operating area as one independently arc-welding space carry out totally-enclosed, the reserved air inlet in bottom, adopt negative pressure top exhausting principle, clean air enters supplementary bottom closed area, flue dust and toxic gas are discharged from top air draft pipe, enter in air after purification; Charging aperture cuts off air principle according to air curtain blowing, prevents the air of operating area and non-operating area mutually to flow during input and output material, ensure that the clean of non-operating area air and overall smoke discharging effect.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the left view of Fig. 1.
Detailed description of the invention
As Fig. 1, shown in 2, Frame Welding smoke evacuation described in the utility model cuts off air flow arrangement, comprise closed steel structure 1, air inlet is offered bottom described closed steel structure 1, a left side is respectively arranged with in closed steel structure 1 down either side, the transparent curtain 2 of screening of the dynamic formula that moves to right, 3, closed steel structure 1 top is provided with air draft pipe 4, on a described left side, the transparent curtain 2 of screening of the dynamic formula that moves to right, closed steel structure 1 above in the of 3 is respectively arranged with a left side, right transparent curtain fixed closed 5 of screening, 6, on a described left side, right transparent curtain fixed closed 5 of screening, a left side is tiltedly installed with respectively between 6 tops and closed steel structure 1 roof of described air draft pipe 4 position, right water conservancy diversion steel plate 7, 8, first, second air curtain 9,10 is tiltedly installed with respectively, to being arranged with the 3rd air curtain 11 below air draft pipe 4 below described left and right water conservancy diversion steel plate 7,8.
Claims (1)
1. a Frame Welding smoke evacuation cuts off air flow arrangement, it is characterized in that: comprise closed steel structure (1), air inlet is offered in described closed steel structure (1) bottom, a left side is respectively arranged with in closed steel structure (1) down either side, the transparent curtain (2 of screening of the dynamic formula that moves to right, 3), closed steel structure (1) top is provided with air draft pipe (4), on a described left side, the transparent curtain (2 of screening of the dynamic formula that moves to right, 3) the closed steel structure (1) above is respectively arranged with a left side, right transparent curtain fixed closed (5 of screening, 6), on a described left side, right transparent curtain fixed closed (5 of screening, 6) left side is tiltedly installed with respectively between top and closed steel structure (1) roof of described air draft pipe (4) position, right water conservancy diversion steel plate (7, 8), first, second air curtain (9,10) is tiltedly installed with respectively, in air draft pipe (4) below to being arranged with the 3rd air curtain (11) in described left and right water conservancy diversion steel plate (7,8) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520813818.5U CN205146848U (en) | 2015-10-21 | 2015-10-21 | Frame welding is discharged fume and is cut off mobile device of air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520813818.5U CN205146848U (en) | 2015-10-21 | 2015-10-21 | Frame welding is discharged fume and is cut off mobile device of air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205146848U true CN205146848U (en) | 2016-04-13 |
Family
ID=55682589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520813818.5U Expired - Fee Related CN205146848U (en) | 2015-10-21 | 2015-10-21 | Frame welding is discharged fume and is cut off mobile device of air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205146848U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115522463A (en) * | 2022-10-08 | 2022-12-27 | 临沂市市政工程建设管理服务中心 | Environment-friendly canopy for viaduct construction and control method thereof |
-
2015
- 2015-10-21 CN CN201520813818.5U patent/CN205146848U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115522463A (en) * | 2022-10-08 | 2022-12-27 | 临沂市市政工程建设管理服务中心 | Environment-friendly canopy for viaduct construction and control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20211021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |