CN2819202Y - Pipeline leakage tester - Google Patents
Pipeline leakage tester Download PDFInfo
- Publication number
- CN2819202Y CN2819202Y CN 200520118661 CN200520118661U CN2819202Y CN 2819202 Y CN2819202 Y CN 2819202Y CN 200520118661 CN200520118661 CN 200520118661 CN 200520118661 U CN200520118661 U CN 200520118661U CN 2819202 Y CN2819202 Y CN 2819202Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- water injection
- water filling
- pipeline
- injection pipe
- 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 pipeline leakage tester which comprises a water filling pipe, wherein the front end of the water filling pipe is in a back taper inflated pipe shape, a rubber pipe, a wafer and a tight nut are orderly sheathed on the water filling pipe the water inlet end of the water filling pipe is provided with a pressure meter, the front end of the rubber pipe corresponds to a back taper inflated pipe on the front end of the water filling pipe and the back end of the rubber pipe is provided with a rubber seal base which corresponds to the wafer and the tight nut. The water inlet end of the water filling pipe is connected with a stamper through a hose. The utility model has the advantages of high detection accuracy rate, trouble saving, labor saving and time saving. The utility model is an ideal pipeline leakage tester, and can be extensively used for the leakage test of pipelines of an air cooler of a generator and a heat exchanger and the leakage test of a tap water pipeline, a heating pipeline and a liquefied gas pipeline.
Description
Technical field the utility model belongs to pipe leakage detecting instrument technical field, relates to a kind of pipe leakage pick-up unit.
Background technology is present, and the leaking of water supply pipe, caliduct, liquefied gas pipeline, gas leak phenomenon happen occasionally, and the detection of pipe leakage generally is an ocular estimate, finds promptly that segment pipe leaks, leaks gas just to overhaul that segment pipe, and is random big.At present the most thorny is the leak detection of air cooler of generators pipeline, heat-exchanger pipeline, conventional method is that whole group air cooling organ pipe is extracted out together, all pipelines that to put in order group air cooler one end then are good and compress with iron plate with the rubber stopper plug one by one, stand upside down, the fills with water one by one from the upper pipes road junction again, observe that pipeline decline of water table, that pipe leakage just is described; In order further to determine the accuracy of this root pipe leakage, again this root pipe ends is built the bath pressurization, observe the variation of pressure.There is blindness in the pipe leakage detection method of prior art, especially detects the air cooler of generators pipeline, also need under the assistance of driving, carry out, and waste of manpower, material resources, and also detection time is long.
The summary of the invention the purpose of this utility model provide a kind of with strong points, detect the accuracy rate height, save trouble, save time, labour-saving pipe leakage pick-up unit, to remedy the deficiencies in the prior art.
The utility model pipe leakage pick-up unit, it comprises water injection pipe, the front end of water injection pipe is the inverted cone-shaped inflating tube shape, suit proofed sleeve, pad and clamp nut successively on the water injection pipe, the water injection pipe inlet end is provided with tensimeter; The inverted cone-shaped inflating tube of the front end of proofed sleeve and water injection pipe front end is corresponding, and the rear end of proofed sleeve is provided with the rubber packing seat; Rubber packing seat and pad, clamp nut are corresponding, and the water injection pipe inlet end is connected with stamper by flexible pipe.
Whole for convenience group pipe detection, said water injection pipe inlet end is provided with gate valve and take-off pipe.When putting in order the group pipe detection, close the water injection pipe inlet end by gate valve, connect the stamper flexible pipe on take-off pipe, the stamper flexible pipe can be established some arms and be communicated with the take-off pipe of water injection pipe inlet end respectively, can detect whole group pipeline simultaneously.
The utility model detects the accuracy rate height, saves trouble, saves time, laborsaving, it is a kind of comparatively desirable pipe leakage pick-up unit, can be widely used in the leak detection of air cooler of generators pipeline, heat-exchanger pipeline, also can be used for the leak detection of water supply pipe, caliduct, liquefied gas pipeline.
Appended drawings is the utility model structural representation.
Embodiment with reference to the accompanying drawings, the utility model pipe leakage pick-up unit, it comprises water injection pipe 2, the front end of water injection pipe 2 is the inverted cone-shaped inflating tube shape, suit proofed sleeve 3, pad 4 and clamp nut 5 successively on the water injection pipe 2, water injection pipe 1 inlet end is provided with tensimeter 6; The inverted cone-shaped inflating tube 1 of the front end of proofed sleeve 3 and water injection pipe front end is corresponding, and the rear end of proofed sleeve 3 is provided with rubber packing seat 8; Rubber packing seat 8 and pad 4, clamp nut 5 are corresponding, and water injection pipe 2 inlet end are connected with stamper by flexible pipe.
Water injection pipe 2 inlet end are provided with gate valve 7 and take-off pipe 9.
During pipe detection, in the inverted cone-shaped inflating tube 1 insertion pipe under test with water injection pipe 2 front ends, make proofed sleeve 3 compressions with the sealing of pipe under test mouth by rotation clamp nut 5, water injection pipe 2 inlet end are connected with stamper by flexible pipe, can suppress.After suppressing, after static a period of time, if pressure descension theory open conduit seepage.
Claims (2)
1, a kind of pipe leakage pick-up unit is characterized in that it comprises water injection pipe, and the front end of water injection pipe is the inverted cone-shaped inflating tube shape, suit proofed sleeve, pad and clamp nut successively on the water injection pipe, and the water injection pipe inlet end is provided with tensimeter; The inverted cone-shaped inflating tube of the front end of proofed sleeve and water injection pipe front end is corresponding, and the rear end of proofed sleeve is provided with the rubber packing seat; Rubber packing seat and pad, clamp nut are corresponding, and the water injection pipe inlet end is connected with stamper by flexible pipe.
2, pipe leakage pick-up unit according to claim 1 is characterized in that said water injection pipe inlet end is provided with gate valve and take-off pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520118661 CN2819202Y (en) | 2005-09-13 | 2005-09-13 | Pipeline leakage tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520118661 CN2819202Y (en) | 2005-09-13 | 2005-09-13 | Pipeline leakage tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2819202Y true CN2819202Y (en) | 2006-09-20 |
Family
ID=37005262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520118661 Expired - Fee Related CN2819202Y (en) | 2005-09-13 | 2005-09-13 | Pipeline leakage tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2819202Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101294860B (en) * | 2008-06-16 | 2010-04-21 | 濮阳市中拓管道清洗修复工程有限公司 | Quality detecting method for inner lining old pipe |
-
2005
- 2005-09-13 CN CN 200520118661 patent/CN2819202Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101294860B (en) * | 2008-06-16 | 2010-04-21 | 濮阳市中拓管道清洗修复工程有限公司 | Quality detecting method for inner lining old pipe |
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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 |