CN205157337U - Polylinker pipeline pressure testing device - Google Patents
Polylinker pipeline pressure testing device Download PDFInfo
- Publication number
- CN205157337U CN205157337U CN201521024561.1U CN201521024561U CN205157337U CN 205157337 U CN205157337 U CN 205157337U CN 201521024561 U CN201521024561 U CN 201521024561U CN 205157337 U CN205157337 U CN 205157337U
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- pressure
- gate valve
- transponder
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- outlet pipe
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Abstract
The utility model provides a polylinker pipeline pressure testing device, its main points lie in its mainly press pump since, the inlet tube, the pressure transponder, the gate valve of intaking, take the manometer of buffer tube, branch's outlet pipe and branch's outlet pipe gate valve, the manometer is constituteed, suppress the pump and pass through the inlet tube, the gate valve of intaking is connected with the pressure transponder, take the manometer of buffer tube to divide into buffer tube and ball valve, its rigid coupling is above the pressure transponder, complex root branch outlet pipe is fixed around the pressure transponder, branch's outlet pipe gate valve is equipped with on branch's outlet pipe, manometer and connection steel pipe, be equipped with the ball valve under every manometer, connect steel pipe and pressure transponder fixed connection. The utility model discloses an increase a pressure transponder, can be simultaneously to many root canals ways carrying out hydrostatic test to through the test pressure of branch's each pipeline of outlet pipe gate valve management and control, easy operation, convenience save time, and be efficient.
Description
Technical field
The utility model relates to duct pressure tester, particularly simultaneously for many pipelines carry out the pressure testing device of identical or different test pressure.
Background technology
During modernization project is built, in order to meet aesthetic, increasing system pipeline needs to carry out pre-buried, and pre-buried before to carry out pressure pressure testing check pipeline welding whether to meet service requirement to pipeline be a requisite link.In the face of the so various and pipeline that each system test pressure is different, conventional pressure testing device comprises pressuring pump 1, water inlet pipe 2, gate valve 4 of intaking, ball valve 6, tensimeter 11 connect with pipeline to be measured, pressure testing is carried out to pipeline 10, pipeline could be organized to next after pressurize terminates and carry out pressure testing, inefficiency.
Utility model content
The purpose of this utility model is the shortcoming overcoming the existence of above-mentioned pressure testing device, provides a kind of polylinker duct pressure tester, realizes, simultaneously for the pipeline of many identical or different test pressures carries out the hydraulic testing, increasing work efficiency.
The technical scheme that the utility model adopts is a kind of polylinker duct pressure tester, its main points are that it is primarily of pressuring pump, water inlet pipe, pressure transponder, water inlet gate valve, with the tensimeter of separator tube, branch out water pipe and branch out water pipe gate valve, tensimeter forms, pressuring pump passes through water inlet pipe, water inlet gate valve is connected with pressure transponder, tensimeter with separator tube divides into separator tube and ball valve, it is fixed in above pressure transponder, complex root branches out water pipe and is fixed on around pressure transponder, branch out water pipe is equipped with and branch out water pipe gate valve, tensimeter and joint steel pipe, ball valve is equipped with under each tensimeter, joint steel pipe is fixedly connected with pressure transponder.
Core component of the present utility model is pressure transponder, can carry out the hydraulic testing to many pipelines simultaneously, and by branching out the test pressure of each pipeline of water pipe gate valve management and control, realizing once can to many pipeline pressure test, and save time, efficiency is high.
Pressure transponder be one through the gauged sealed cylinder block of pressure, its inner chamber has through hole to communicate with water inlet pipe, joint steel pipe.
The utility model, by increase pressure transponder, can carry out the hydraulic testing, and by branching out the test pressure of each pipeline of water pipe gate valve management and control, simple, convenient, save time, efficiency is high to many pipelines simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of existing duct pressure tester
Fig. 2 is structural representation of the present utility model
Wherein: 1 pressuring pump 2 water inlet pipe 3 pressure transponder 4 tensimeter 8 joint steel pipe 9 of gate valve 5 separator tube 6 ball valve 7 with separator tube of intaking branches out water pipe gate valve 10 pipeline 11 tensimeter 12 articulation 13 and branch out water pipe.
Embodiment
Below in conjunction with accompanying drawing, the utility model is conducted further description.
As shown in Figure 2, a kind of polylinker duct pressure tester, it primarily of pressuring pump 1, water inlet pipe 2, pressure transponder 3, water inlet gate valve 4, band separator tube tensimeter 7, branch out water pipe 13 and branch out water pipe gate valve 9, tensimeter 11 forms, pressuring pump 1 is connected with pressure transponder 3 by water inlet pipe 2, water inlet gate valve 4, tensimeter 7 with separator tube divides into separator tube 5 and ball valve 6, it is fixed in above pressure transponder 3, pressuring pump 1 is by water inlet pipe 2 to pressure transponder 3 water filling boosting, and the tensimeter 7 of band separator tube reacts its internal pressure.Because pressure transponder 3 pressure fluctuating in inner is large in real work, temporary impact can be formed to the tensimeter 7 of band separator tube, therefore install separator tubes 57 times at the tensimeter of band separator tube.Complex root branches out water pipe 13 and is fixed on around pressure transponder 3, branch out water pipe 13 for flexible pipe, two ends are equipped with articulation 12, one end be equipped with branch out water pipe gate valve 9, the joint steel pipe 8 of tensimeter 11 is connected, the other end is connected with pressure testing pipeline 10, each tensimeter is equipped with ball valve 6 11 times, and joint steel pipe 8 is fixedly connected with pressure transponder 3.Pressure transponder 3 be one through the gauged sealed cylinder block of pressure, its inner chamber has through hole to communicate with water inlet pipe 2, joint steel pipe 8.
When needing simultaneously identical to many test pressures pipeline to carry out the hydraulic testing, open into water gate valve 4, branch out water pipe gate valve 9, open the boosting of the pressuring pump 1 pair of pipeline water-filling until when pressure gauge reading reaches test pressure requirement, close pressuring pump 1, branch out water pipe gate valve 9 and carry out pressurize.If each pressure gauge reading is without exception, pressure testing success, the pressure gauge reading branched out if a certain on water pipe 13 is abnormal, then check this pipeline, process, can carry out pressure testing separately, until qualified after having processed to this branch road.
When needing to carry out the hydraulic testing to the pipeline of many different tests pressure simultaneously, open into water gate valve 4, branch out water pipe gate valve 9, open pressuring pump 1 pair of pipeline water-filling boosting.Note the change observing tensimeter 11 reading respectively branched out on water pipe 13, the water pipe gate valve 9 that branches out of just closing when the reading of this branch road upward pressure table reaches test pressure on this branch road carries out pressurize.Continue as the pressurization of other pipeline, until each line pressure arrives test pressure respectively, if tensimeter 11 reading on each branch road is without exception, test successfully, if tensimeter 11 reading branched out a certain on water pipe 13 is abnormal, then this pipeline is checked, processed, pressure testing can be carried out to this branch road separately, until qualified after having processed.
Claims (2)
1. a polylinker duct pressure tester, it is characterized in that it is primarily of pressuring pump (1), water inlet pipe (2), pressure transponder (3), water inlet gate valve (4), tensimeter (7) with separator tube, branch out water pipe (13) and branch out water pipe gate valve (9), tensimeter (11) forms, pressuring pump (1) is by water inlet pipe (2), water inlet gate valve (4) is connected with pressure transponder (3), tensimeter (7) with separator tube divides into separator tube (5) and ball valve (6), it is fixed in pressure transponder (3) top, complex root branches out water pipe (13) and is fixed on pressure transponder (3) around, branch out water pipe (13) is equipped with and branch out water pipe gate valve (9), tensimeter (11) and joint steel pipe (8), ball valve (6) is equipped with under each tensimeter (11), joint steel pipe (8) is fixedly connected with pressure transponder (3).
2. a kind of polylinker duct pressure tester according to claim 1, it is characterized in that pressure transponder (3) be one through the gauged sealed cylinder block of pressure, its inner chamber has through hole to communicate with water inlet pipe (2), joint steel pipe (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024561.1U CN205157337U (en) | 2015-12-11 | 2015-12-11 | Polylinker pipeline pressure testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521024561.1U CN205157337U (en) | 2015-12-11 | 2015-12-11 | Polylinker pipeline pressure testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205157337U true CN205157337U (en) | 2016-04-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521024561.1U Active CN205157337U (en) | 2015-12-11 | 2015-12-11 | Polylinker pipeline pressure testing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN205157337U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108982024A (en) * | 2018-07-31 | 2018-12-11 | 中国五冶集团有限公司 | A kind of more specification valve pressure testing devices and pressure-measuring method |
| CN110208101A (en) * | 2019-06-12 | 2019-09-06 | 海洋石油工程股份有限公司 | A kind of key equipment applied to deep-sea oil gas pipeline pre-debug operation |
| CN111024307A (en) * | 2019-12-28 | 2020-04-17 | 布瑞特智联科技(杭州)有限公司 | Blasting experiment device for air conditioner pressure sensor and using method thereof |
| CN111458231A (en) * | 2020-04-28 | 2020-07-28 | 浙江石油化工有限公司 | System and method for hydraulic pressure test of high-pressure pipeline of hydrocracking device |
-
2015
- 2015-12-11 CN CN201521024561.1U patent/CN205157337U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108982024A (en) * | 2018-07-31 | 2018-12-11 | 中国五冶集团有限公司 | A kind of more specification valve pressure testing devices and pressure-measuring method |
| CN110208101A (en) * | 2019-06-12 | 2019-09-06 | 海洋石油工程股份有限公司 | A kind of key equipment applied to deep-sea oil gas pipeline pre-debug operation |
| CN111024307A (en) * | 2019-12-28 | 2020-04-17 | 布瑞特智联科技(杭州)有限公司 | Blasting experiment device for air conditioner pressure sensor and using method thereof |
| CN111024307B (en) * | 2019-12-28 | 2023-06-23 | 布瑞特智联科技(杭州)有限公司 | Explosion experiment device for air conditioner pressure sensor and application method of explosion experiment device |
| CN111458231A (en) * | 2020-04-28 | 2020-07-28 | 浙江石油化工有限公司 | System and method for hydraulic pressure test of high-pressure pipeline of hydrocracking device |
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| C14 | Grant of patent or utility model | ||
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