CN201848773U - Dustproof air curtain of suspension chain shot blasting cleaner - Google Patents
Dustproof air curtain of suspension chain shot blasting cleaner Download PDFInfo
- Publication number
- CN201848773U CN201848773U CN201020591877XU CN201020591877U CN201848773U CN 201848773 U CN201848773 U CN 201848773U CN 201020591877X U CN201020591877X U CN 201020591877XU CN 201020591877 U CN201020591877 U CN 201020591877U CN 201848773 U CN201848773 U CN 201848773U
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- CN
- China
- Prior art keywords
- air curtain
- air
- dustproof
- chain shot
- shot blasting
- 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 discloses a dustproof air curtain of a suspension chain shot blasting cleaner. A guide pipe is respectively arranged on the two sides of the delivery channel of the shot blasting cleaner, air jetting heads are arranged in parallel on the guide pipes, a high-pressure air source is connected outside the guide pipes, the air jetting heads face the delivery channel, and high-pressure air jetted by the air jetting heads form the air curtain. The utility model adopts two dustproof air curtains, prevents a large amount of dust from leaking, and provides an excellent working environment for workers.
Description
Technical field
The utility model relates to suspended chain shot-blast cleaning machine field, specifically belongs to the dustproof air curtain of suspended chain shot-blast cleaning machine.
Background technology
The suspended chain shot-blast cleaning machine is a kind of special-purpose cleaning equipment of channel-type, and workpiece is in the impeller blasting process, and the enormous impact power during by flinger (impeller head) impelling shot makes the rusty stain of surface of the work, dirt, and foreign material are cleaned out.
In scale removal process, also produced a large amount of dust simultaneously, production equipment producer adopts the isolation technology of cutting means enclosure usually, with plastic sheet, adds steel plate plastic sheet or canvas curtain, and dust is intercepted.Effect is relatively good under the less situation of workpiece, but because my company is the professional production producer of automobile metal fuel tank, and the fuel tank volume is bigger, during by passage, the plastic barrier device is inapplicable.
The utility model content
The purpose of this utility model provides a kind of dustproof air curtain of suspended chain shot-blast cleaning machine, the two roads air curtain that prevents dust, and preventing the phenomenon that leaks outside in a large number of dust from providing good working environment to the operator.
The technical solution adopted in the utility model is as follows:
The dustproof air curtain of suspended chain shot-blast cleaning machine, include above the transfer passage both sides of described shot-blast cleaning machine and be respectively equipped with conduit, conduit is provided with and is placed with jet thrust side by side, and conduit is externally connected with high-pressure air source, jet thrust is towards transfer passage, and the gases at high pressure of jet thrust ejection form air curtain.
The jet thrust of arranging side by side of described transfer passage both sides is divided into twice and forms the twice air curtain.
Compared with the prior art, the beneficial effects of the utility model are as follows:
The two roads of the present utility model air curtain that prevents dust, preventing the phenomenon that leaks outside in a large number of dust from providing good working environment to the operator; The suspended chain shot-blast cleaning machine that does not have dustproof air curtain, dustproof effect only has 60%--80% during only with the plastics dustproof shade, and work-yard dust is obvious.Dustproof effect was more than 96%--98% after dustproof air curtain of the present utility model was installed, and the work-yard does not have obvious dust, and cleaning is clean.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing, the dustproof air curtain of suspended chain shot-blast cleaning machine, include above the transfer passage both sides of shot-blast cleaning machine and be respectively equipped with conduit 1, conduit 1 is provided with and is placed with jet thrust 2 side by side, conduit is externally connected with high-pressure air source, jet thrust is towards transfer passage, and the gases at high pressure of jet thrust ejection form air curtain 3, and the jet thrust of arranging side by side of transfer passage both sides is divided into twice and forms the twice air curtain.
Operation principle of the present utility model is as follows:
1, with air blast gases at high pressure are imported in the conduit.
2, every side conduit has 12--16 nozzle
3, by the gases at high pressure of nozzle ejection, the dust of surface of the work is blown off, and the dust in the operating room is intercepted in the operating room.
4, utilize the extractor fan at two ends, with the dust suction retracting device of operating room, thereby reach dust removing effects.
The slit of the hook track of 5 compressed air shotblasting machines can not leak dust with two row's mane brushes.
Claims (2)
1. the dustproof air curtain of suspended chain shot-blast cleaning machine, it is characterized in that: include above the transfer passage both sides of described shot-blast cleaning machine and be respectively equipped with conduit, conduit is provided with and is placed with jet thrust side by side, conduit is externally connected with high-pressure air source, jet thrust is towards transfer passage, and the gases at high pressure of jet thrust ejection form air curtain.
2. the dustproof air curtain of suspended chain shot-blast cleaning machine according to claim 1 is characterized in that: the jet thrust of arranging side by side of described transfer passage both sides is divided into twice and forms the twice air curtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020591877XU CN201848773U (en) | 2010-10-31 | 2010-10-31 | Dustproof air curtain of suspension chain shot blasting cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020591877XU CN201848773U (en) | 2010-10-31 | 2010-10-31 | Dustproof air curtain of suspension chain shot blasting cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201848773U true CN201848773U (en) | 2011-06-01 |
Family
ID=44091184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020591877XU Expired - Fee Related CN201848773U (en) | 2010-10-31 | 2010-10-31 | Dustproof air curtain of suspension chain shot blasting cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201848773U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111650A (en) * | 2016-07-26 | 2016-11-16 | 贵州钢绳股份有限公司 | A kind of air curtain blow pipe device for acid mist pump drainage and purification |
| CN115972456A (en) * | 2023-02-13 | 2023-04-18 | 太仓市晨启电子精密机械有限公司 | New forms of energy photovoltaic diode surface burr-grinding machine |
-
2010
- 2010-10-31 CN CN201020591877XU patent/CN201848773U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106111650A (en) * | 2016-07-26 | 2016-11-16 | 贵州钢绳股份有限公司 | A kind of air curtain blow pipe device for acid mist pump drainage and purification |
| CN115972456A (en) * | 2023-02-13 | 2023-04-18 | 太仓市晨启电子精密机械有限公司 | New forms of energy photovoltaic diode surface burr-grinding machine |
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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: 20110601 Termination date: 20111031 |