CN202066151U - Blowing-and-sucking type ventilation system for exhausting welding smoke in large welding workshop - Google Patents
Blowing-and-sucking type ventilation system for exhausting welding smoke in large welding workshop Download PDFInfo
- Publication number
- CN202066151U CN202066151U CN 201120152518 CN201120152518U CN202066151U CN 202066151 U CN202066151 U CN 202066151U CN 201120152518 CN201120152518 CN 201120152518 CN 201120152518 U CN201120152518 U CN 201120152518U CN 202066151 U CN202066151 U CN 202066151U
- Authority
- CN
- China
- Prior art keywords
- welding
- air
- factory building
- workshop
- ventilation system
- 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
Links
Images
Landscapes
- Ventilation (AREA)
Abstract
The utility model discloses a blowing-and-sucking type ventilation system for exhausting welding smoke in a large welding workshop. The ventilation system comprises a long-distance flow jetting machine, an air exhaust axial flow fan and an air exhaust pipe, wherein the long-distance flow jetting machine is arranged on the side wall of the workshop and is used for blowing the air outside the workshop to the welding workshop, the air exhaust axial flow fan is arranged above the welding workshop, the air exhaust pipe is connected with an exhaust outlet of the air exhaust axial flow fan, and an outlet of the air exhaust pipe stretches out of the workshop. In the blowing-and-sucking type ventilation system, the air outside the workshop is blown into the welding workshop by an air supply nozzle capable of adjusting the flow jetting angle through the long-distance flow jetting machine, so that the clean air is covered on a welding station and blows off the welding smoke; the welding smoke is sucked and then exhausted out of the workshop by the air exhaust axial flow fan, so that the air in the workshop is effectively purified, and the physical health of an operator is kept; meanwhile, the ventilation system has a simple overall structure and good exhaust effect, is energy-saving and is easy to implement without affecting the welding operation of the large structure.
Description
Technical field
The utility model relates to a kind of factory building and gets rid of the cigarette ventilating system, particularly a kind of welding factory building blowing and drawing ventilation system.
Background technology
Welding is a processing mode important in the machinery manufacturing industry, can produce a large amount of toxic fumes in the weld job, as untimely flue dust is got rid of, and can cause very major injury to operator's health.
Can not fix because of welding post in the large-scale welding factory building, when job position level and vertical direction all can changes, be difficult to single station setting and rehearse ventilating system; Its smoke-discharging and ventilating difficulty of large-scale welding factory building is big simultaneously, and weld fumes easily is suspended in the sky, workshop, and row does not go out.
Therefore the ventilating system simple, easy to maintenance to large-scale welding plant designing one nested structure and smoke-discharging and ventilating is effective is worth research.
Summary of the invention
In view of this; the purpose of this utility model provides a kind of large-scale welding factory building and gets rid of weldering cigarette blowing and drawing ventilation system; its have simple in structure, easy to maintenance and smoke-discharging and ventilating effective etc. a bit, well safeguard welding factory building air ambient, the operator is healthy in protection.
The large-scale welding factory building of the utility model is got rid of weldering cigarette blowing and drawing ventilation system, comprise be arranged on be used on the factory building side wall with the factory building outer air be blown into welding shop the remote jet machine, be arranged on the air draft axial flow blower and the exhaust duct that links to each other with air draft axial flow blower exhaust outlet of welding shop top, exhaust duct exports and stretches out factory building.
Further, the arranged outside of factory building side wall has the air intake stormproof louvre, and the air inlet of described remote jet machine is arranged at air intake stormproof louvre inboard;
Further, described remote jet machine has the air-supply spout of adjustable flow angle;
Further, air inlet the place ahead of described air draft axial flow blower is provided with net formula air port;
Further, described exhaust duct outlet is provided with the air draft blast cap;
Further, described exhaust duct stretches out factory building straight up.
The beneficial effects of the utility model: the large-scale welding factory building of the utility model is got rid of weldering cigarette blowing and drawing ventilation system, by the remote jet machine air-supply spout of factory building outer air through regulating flow angle is blown into welding shop, clean air covers welding post, and weld fumes blown off, the air draft axial flow blower siphons away the discharge factory building with weld fumes, can effectively purify air in the factory building, guarantee that the operator is healthy, this ventilating system overall structure is simple simultaneously, with saving, air draft is effective, and does not influence the weld job of large-sized structural parts, implements easily.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further described.
Fig. 1 is that the large-scale welding factory building of the utility model is got rid of weldering cigarette blowing and drawing ventilation system architecture schematic diagram;
Fig. 2 is a P portion enlarged diagram among Fig. 1;
Fig. 3 is a M portion enlarged diagram among Fig. 1.
The specific embodiment
Fig. 1 is that the large-scale welding factory building of the utility model is got rid of weldering cigarette blowing and drawing ventilation system architecture schematic diagram; Fig. 2 is a P portion enlarged diagram among Fig. 1; Fig. 3 is a M portion enlarged diagram among Fig. 1.
As shown in the figure, the large-scale welding factory building of present embodiment is got rid of weldering cigarette blowing and drawing ventilation system, comprise be arranged on be used on the factory building side wall with the factory building outer air be blown into welding shop remote jet machine 1, be arranged on the air draft axial flow blower 2 and the exhaust duct 3 that links to each other with air draft axial flow blower exhaust outlet of welding shop top, exhaust duct exports and stretches out factory building.The large-scale welding factory building of the utility model is got rid of weldering cigarette blowing and drawing ventilation system, by the remote jet machine air-supply spout of factory building outer air through regulating flow angle is blown into welding shop, clean air covers welding post, and weld fumes blown off, the air draft axial flow blower siphons away the discharge factory building with weld fumes, can effectively purify air in the factory building, guarantee that the operator is healthy, this ventilating system overall structure is simple simultaneously, with saving, air draft is effective, and does not influence the weld job of large-sized structural parts, implements easily.
As the improvement to the present embodiment, the arranged outside of factory building side wall has air intake stormproof louvre 4, and the air inlet of described remote jet machine is arranged at air intake stormproof louvre 4 inboards.Air intake stormproof louvre 4 can prevent that rainwater and foreign material etc. from entering remote jet machine 1, can play 1 effect of protection remote jet machine, reduces rate of breakdown.
As the improvement to the present embodiment, described remote jet machine 1 has the air-supply spout of adjustable flow angle.Can adapt to the variation of different welding posts and station position, guarantee weld fumes is got rid of.
As the improvement to the present embodiment, air inlet the place ahead of described air draft axial flow blower 2 is provided with net formula air port 5, and net formula air port 5 can stop that foreign material enter air draft axial flow blower 2, can play the effect of protection air draft axial flow blower 2, reduces rate of breakdown.
As the improvement to the present embodiment, described exhaust duct 3 outlets are provided with air draft blast cap 6, and blast cap 6 prevents the farther place that weld fumes flies away, and can reduce pollution range.
As the improvement to the present embodiment, described exhaust duct 3 stretches out factory building straight up, and exhaust duct 3 length are short, arranges simply compact conformation.
Explanation is at last, above embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the aim and the scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (6)
1. one kind large-scale welding factory building is got rid of weldering cigarette blowing and drawing ventilation system, it is characterized in that: comprise be arranged on be used on the factory building side wall with the factory building outer air be blown into welding shop the remote jet machine, be arranged on the air draft axial flow blower and the exhaust duct that links to each other with air draft axial flow blower exhaust outlet of welding shop top, exhaust duct exports and stretches out factory building.
2. large-scale welding factory building according to claim 1 is got rid of weldering cigarette blowing and drawing ventilation system, and it is characterized in that: the arranged outside of factory building side wall has the air intake stormproof louvre, and the air inlet of described remote jet machine is arranged at air intake stormproof louvre inboard.
3. large-scale welding factory building according to claim 2 is got rid of weldering cigarette blowing and drawing ventilation system, and it is characterized in that: described remote jet machine has the air-supply spout of adjustable flow angle.
4. large-scale welding factory building according to claim 3 is got rid of weldering cigarette blowing and drawing ventilation system, and it is characterized in that: air inlet the place ahead of described air draft axial flow blower is provided with net formula air port.
5. large-scale welding factory building according to claim 4 is got rid of weldering cigarette blowing and drawing ventilation system, it is characterized in that: described exhaust duct outlet is provided with the air draft blast cap.
6. large-scale welding factory building according to claim 5 is got rid of weldering cigarette blowing and drawing ventilation system, and it is characterized in that: described exhaust duct stretches out factory building straight up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120152518 CN202066151U (en) | 2011-05-13 | 2011-05-13 | Blowing-and-sucking type ventilation system for exhausting welding smoke in large welding workshop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120152518 CN202066151U (en) | 2011-05-13 | 2011-05-13 | Blowing-and-sucking type ventilation system for exhausting welding smoke in large welding workshop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202066151U true CN202066151U (en) | 2011-12-07 |
Family
ID=45060012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120152518 Expired - Fee Related CN202066151U (en) | 2011-05-13 | 2011-05-13 | Blowing-and-sucking type ventilation system for exhausting welding smoke in large welding workshop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202066151U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102444953A (en) * | 2011-12-09 | 2012-05-09 | 东风设计研究院有限公司 | Ventilating air-conditioning system of large welding workshop |
| CN102728593A (en) * | 2012-05-29 | 2012-10-17 | 中国海洋石油总公司 | Smoke dust removal device in electric welding shed |
| CN103691723A (en) * | 2013-11-15 | 2014-04-02 | 芜湖普威技研有限公司 | Smoke discharge and dust removal system |
| CN103776108A (en) * | 2014-02-20 | 2014-05-07 | 鞍山徕亚机械设备有限公司 | Intelligent purification system for large-scale factory building welding smoke haze |
| CN108472675A (en) * | 2015-09-29 | 2018-08-31 | 派维布公司 | Workshop safety system for automobile body maintenance workshop |
-
2011
- 2011-05-13 CN CN 201120152518 patent/CN202066151U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102444953A (en) * | 2011-12-09 | 2012-05-09 | 东风设计研究院有限公司 | Ventilating air-conditioning system of large welding workshop |
| CN102728593A (en) * | 2012-05-29 | 2012-10-17 | 中国海洋石油总公司 | Smoke dust removal device in electric welding shed |
| CN102728593B (en) * | 2012-05-29 | 2015-05-06 | 中国海洋石油总公司 | Smoke dust removal device in electric welding shed |
| CN103691723A (en) * | 2013-11-15 | 2014-04-02 | 芜湖普威技研有限公司 | Smoke discharge and dust removal system |
| CN103776108A (en) * | 2014-02-20 | 2014-05-07 | 鞍山徕亚机械设备有限公司 | Intelligent purification system for large-scale factory building welding smoke haze |
| CN103776108B (en) * | 2014-02-20 | 2016-09-28 | 鞍山徕亚机械设备有限公司 | Large-sized workshop welding smaze Intelligent purifying system |
| CN108472675A (en) * | 2015-09-29 | 2018-08-31 | 派维布公司 | Workshop safety system for automobile body maintenance workshop |
| CN108472675B (en) * | 2015-09-29 | 2020-11-13 | 派维布公司 | Workshop safety system for automobile body maintenance workshop |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202066151U (en) | Blowing-and-sucking type ventilation system for exhausting welding smoke in large welding workshop | |
| CN101619881B (en) | Dedusting system of whole factory building | |
| CN201049353Y (en) | Weld fume ventilating and purifying installation | |
| CN209084996U (en) | A kind of blowing and drawing type weldering dust collection system being adjustable room temperature and humidity | |
| CN104764136A (en) | Ventilation device with oily fume purification, air change and heat exchange functions for kitchen | |
| CN201988311U (en) | Waste gas treatment device | |
| CN201501920U (en) | Blowing-sucking waster gas collecting device above batch hot-dip galvanizing bath | |
| CN207254900U (en) | Blowing and drawing type dust pelletizing system | |
| CN204534967U (en) | A kind of ventilation unit with fume purifying, ventilation and heat exchange function for kitchen use | |
| CN204340378U (en) | A kind of circulation dust collector for printing machine | |
| CN205995902U (en) | A kind of dedusting ventilating system | |
| CN102937318A (en) | Ventilating device | |
| CN2803386Y (en) | Air purifier for dissecting room | |
| CN103776108B (en) | Large-sized workshop welding smaze Intelligent purifying system | |
| CN106224991A (en) | Chimney rainproof device | |
| CN102268500B (en) | Air suction hood device | |
| CN205128283U (en) | Novel two wind channel environmental protection spray booths | |
| CN203771588U (en) | Smaze intelligent purifying system during welding of large industrial building | |
| CN203610255U (en) | Paint mist purification system in high and large space | |
| CN204866189U (en) | Production humidification tower for cement | |
| CN202228101U (en) | Ventilating and dedusting device for tunnels | |
| CN209123551U (en) | A kind of bilayer blowing and drawing type clarifying smoke system | |
| CN207289249U (en) | A kind of numerical control cutting machine lathe longitudinal direction dust-removing device | |
| CN202237720U (en) | Powerful air purifying machine | |
| CN103264033B (en) | A kind of workshop toxic and harmful treatment facility |
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: 20111207 Termination date: 20180513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |