CN2132060Y - Leakage-stopping unit for pipeline with water or steam running in it - Google Patents
Leakage-stopping unit for pipeline with water or steam running in it Download PDFInfo
- Publication number
- CN2132060Y CN2132060Y CN 92225619 CN92225619U CN2132060Y CN 2132060 Y CN2132060 Y CN 2132060Y CN 92225619 CN92225619 CN 92225619 CN 92225619 U CN92225619 U CN 92225619U CN 2132060 Y CN2132060 Y CN 2132060Y
- Authority
- CN
- China
- Prior art keywords
- leakage
- utility
- water
- pipeline
- model
- 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 leakage-stopping unit for a pipeline with water or steam pressure, which comprises a rubber pad, an arc plate, a fastening clamp, etc. The utility model is characterized in that the utility model adopts a flow divider which is composed of a flow dividing pipe, a flow dividing valve and a flow dividing bend pipe. The leakage-stopping unit for a pipeline with water or steam pressure provided by the utility model has high leakage-stopping speed, easy operation and good leakage-stopping effect. The utility model is suitable for cracks, holes and pipelines which are cracked by corrosion.
Description
The utility model relates to a kind of leakage-baffling device, particularly a kind of band water, carrying vapour pressure conduit plugging device.
In chemical industry, down-hole, mine, departments such as tap water often run into band water band vapor tension pipeline and cause through cracks because of growing or corroded service time.Because these departments are continuous production, therefore can only when producing, carry out the pressure sealing repair welding, (published by Shanghai scientific and technical literature publishing house in September, 1984 according to " maintenance welder operating guidance " that comrade Jia Bingkun writes, the 86th page) introduce the pressure sealing repair welding in a book " pipe mending-leakage " a joint, adopt and block leak earlier and weld again.Because water or vapor pressure are bigger, so the repair welding difficulty is bigger, and the mending-leakage time is long, second-rate.
The purpose of this utility model provides a kind of simple in structure, easily operation, and leak stopping is rapid, gets rid of the pressure of water or steam and a kind of pressure conduit plugging device of carrying out.
For achieving the above object, the utility model has adopted shunt, and shunt is made up of ram's horns, diverter valve, shunting bend pipe.And an end of ram's horns is connected with the arc plate, and the other end of ram's horns is connected with diverter valve, shunting bend pipe.Open flow divider, leaking medium is just got rid of from shunt, and being welded under the condition of getting rid of water or vapor pressure of arc plate and leakage pipe carried out, and closes diverter valve and plays the leak stopping effect again.
The band water that the utility model provides, carrying vapour pressure conduit plugging device, blocking speed is fast, easily operation, plugging effect is good, and the pipeline that crack, hole is arranged, corroded through cracks all is suitable for.
Accompanying drawing is band water, carrying vapour pressure conduit plugging device schematic representation.
1---rubber pad 2---fastening clips 3---arc plate
4---ram's horns 5---diverter valve 6---shunting bend pipes
Cut a circular hole at the middle part of arc plate 3, with an end of ram's horns 4 and the hole on the arc plate on weld, the other end selects for use the diverter valve 5 of same diameter to link, and connects the shunting bend pipe of same diameter at the other end of diverter valve 5.Rubber pad 1 can be cut a hole bigger than leak in the middle with the inner tube of a tyre of automobile tire, and is fixing with fastening clips 2 between rubber pad 1, arc plate 3 and the leakage pipe.During leak stopping, rubber pad 1 is placed on the pipeline of leak, again the arc plate is covered, open with being about to flow divider, leaking medium is just got rid of from shunt, loads onto fastening clips at the two ends of arc plate rapidly then, and the part leaking medium of arc panel edges is blocked fully, fillet weld with arc plate and pipeline welds again, and closing flow divider is that leak stopping finishes.
Claims (2)
1, a kind of band water, carrying vapour pressure conduit plugging device, comprise rubber pad (1), fastening clips (2), arc plate (3) etc., it is characterized in that having adopted shunt, shunt is made up of ram's horns (4), diverter valve (5), shunting bend pipe (6), and arc plate (3) is connected with ram's horns (4), ram's horns (4) links with diverter valve (5), shunting bend pipe (6).
2, device according to claim 1 is characterized in that having the hole on arc plate and rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92225619 CN2132060Y (en) | 1992-06-23 | 1992-06-23 | Leakage-stopping unit for pipeline with water or steam running in it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92225619 CN2132060Y (en) | 1992-06-23 | 1992-06-23 | Leakage-stopping unit for pipeline with water or steam running in it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2132060Y true CN2132060Y (en) | 1993-05-05 |
Family
ID=33770260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92225619 Expired - Fee Related CN2132060Y (en) | 1992-06-23 | 1992-06-23 | Leakage-stopping unit for pipeline with water or steam running in it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2132060Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101956885A (en) * | 2009-07-13 | 2011-01-26 | 中冶天工上海十三冶建设有限公司 | Under-pressure plugging method for carbon steel pipe leakage |
| CN101113663B (en) * | 2007-08-28 | 2012-08-22 | 侯明 | Mechanical water-shutoff construction method of mine hydrophthalmos and plugging apparatus for water-shutoff |
| CN102943942A (en) * | 2012-12-05 | 2013-02-27 | 中国石油集团工程设计有限责任公司 | Novel ocean pipeline plugging device and method |
| CN103115191A (en) * | 2013-02-25 | 2013-05-22 | 大唐林州热电有限责任公司 | Non-glue-injection high-pressure leak point under-pressure plug device |
| CN106077982A (en) * | 2016-06-29 | 2016-11-09 | 绍兴化工有限公司 | Pressure-fired soldering prefabricated component and using method thereof for hazardous gas system leak source |
-
1992
- 1992-06-23 CN CN 92225619 patent/CN2132060Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101113663B (en) * | 2007-08-28 | 2012-08-22 | 侯明 | Mechanical water-shutoff construction method of mine hydrophthalmos and plugging apparatus for water-shutoff |
| CN101956885A (en) * | 2009-07-13 | 2011-01-26 | 中冶天工上海十三冶建设有限公司 | Under-pressure plugging method for carbon steel pipe leakage |
| CN102943942A (en) * | 2012-12-05 | 2013-02-27 | 中国石油集团工程设计有限责任公司 | Novel ocean pipeline plugging device and method |
| CN103115191A (en) * | 2013-02-25 | 2013-05-22 | 大唐林州热电有限责任公司 | Non-glue-injection high-pressure leak point under-pressure plug device |
| CN106077982A (en) * | 2016-06-29 | 2016-11-09 | 绍兴化工有限公司 | Pressure-fired soldering prefabricated component and using method thereof for hazardous gas system leak source |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |