CN205067238U - Pipeline tries water and presses with automatic monitoring system - Google Patents
Pipeline tries water and presses with automatic monitoring system Download PDFInfo
- Publication number
- CN205067238U CN205067238U CN201520806889.2U CN201520806889U CN205067238U CN 205067238 U CN205067238 U CN 205067238U CN 201520806889 U CN201520806889 U CN 201520806889U CN 205067238 U CN205067238 U CN 205067238U
- Authority
- CN
- China
- Prior art keywords
- image acquisition
- acquisition instrument
- pipeline
- control room
- flowmeter
- 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
Landscapes
- Examining Or Testing Airtightness (AREA)
Abstract
The utility model relates to a pipeline tries water and presses with automatic monitoring system, it is including business turn over water pipe way (2), pipe end seal (3), tank (4), pump (5), flowmeter (6), manometer (7), image acquisition instrument A (8), image acquisition instrument B (9), control cabinet (10) and monitor (11), set up business turn over water pipe way (2) on pipe end seal (3) at both ends respectively, tank (4) is connected on business turn over water pipe way (2), image acquisition instrument A (8) and image acquisition instrument B (9) set up in pipeline (1) top, control cabinet (10) respectively with pipe end seal (3), pump (5), flowmeter (6), manometer (7), image acquisition instrument A (8), image acquisition instrument B (9) and control valve (12) are connected. The utility model discloses can improve the pipeline tries the water and presses degree of automation, ensures operational safety and try the water the pressure reliability.
Description
Technical field
The utility model relates to pipeline processing technical field, particularly a kind of pipeline water pressure testing automatic monitoring system.
Background technology
Pipeline water pressure testing is the important step in pipe production, is a comprehensive test to pipeline total quality.Pipeline, after machining, has to pass through pipe strength testing and two the pressure testing tests of pipeline Tightness test, just can come into operation.Wherein, pipe strength testing for verifying that can the bulk strength of pipeline bear the pressure of conduit running, and provides test basis for improving transport capacity; Pipeline Tightness test is for verifying whether pipeline exists leakage point.
Because of product application request, during pipeline water pressure testing, steel pipe test pressure value can reach 80MPa, and experimental steel length of tube is up to 13 meters.Because streamline uses equipment, equipment cannot be accomplished totally-enclosed, for guaranteeing personal security, has not allowed other operating posts at equipment periphery.Because of the position reason of Distance geometry Control Room, part needs the region of key monitoring not monitored very well, particularly equipment carry out specification change after adjustment equipment time, personnel can not be needed closely monitor by guarded region, there is very large potential safety hazard.
Utility model content
The purpose of this utility model is the shortcoming overcoming prior art, provides a kind of handling safety, detects reliable pipeline water pressure testing automatic monitoring system.
The purpose of this utility model is achieved through the following technical solutions: it comprises inlet and outlet pipe, end sealing body, tank, pump, flowmeter, tensimeter, image acquisition instrument A, image acquisition instrument B, control desk and Control Room, end sealing body interference fit is arranged on pipe ends, the end sealing body at two ends arranges inlet and outlet pipe respectively, inlet and outlet pipe connects tank, inlet and outlet pipe is provided with pump, flowmeter, tensimeter and operation valve, image acquisition instrument A and image acquisition instrument B is arranged on above pipeline, image acquisition instrument A and image acquisition instrument B is arranged on best global observing point and key area observation point respectively, guarantee comprehensive detection water pressure testing situation, also according to actual conditions, image acquisition instrument can be set further at respective regions, control desk respectively with end sealing body, pump, flowmeter, tensimeter, image acquisition instrument A, image acquisition instrument B is connected with operation valve, control desk is arranged in Control Room.
Described Control Room is sealing Control Room, and a wall of Control Room is bullet proof glass wall.
Described image acquisition instrument A and image acquisition instrument B is camera.
The utility model has the following advantages:
1, handling safety is reliable: control desk is arranged in totally-enclosed Control Room, and Control Room front is bullet proof glass, and all the other places are steel plate, and operating personnel monitor through the experimental state of bullet proof glass to steel pipe, guarantee the safety of watch-dog and staff.
2, detection automaticity is improved: in pipeline pressure test operation, introduce watch-dog and control system, by communication line, the information collected is real-time transmitted to the control desk of operation room, control desk controls end sealing, the start-stop time that adds water, amount of water, water discharge time, and according to the image that camera is taken, under dangerous situation, automatically stop water pressure testing.
3, comprehensive detection, ensure the security of pipeline water pressure testing reliability and water pressure testing process: because of the position reason of Distance geometry Control Room, part needs the region of key monitoring not monitored very well, particularly equipment carry out specification change after adjustment equipment time, personnel can not be needed closely monitor by guarded region, there is very large potential safety hazard, the scheme that the utility model employing installs camera at best global observing point and emphasis monitoring section simultaneously guarantees that pipeline water pressure testing process obtains omnibearing monitoring.Environment near equipment is monitored simultaneously, neighbouringly to enter without personnel during the work of guarantee equipment.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1-pipeline, 2-inlet and outlet pipe, 3-end sealing body, 4-tank, 5-pump, 6-flowmeter, 7-tensimeter, 8-image acquisition instrument A, 9-image acquisition instrument B, 10-control desk, 11-Control Room, 12-operation valve.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further described, but protection domain of the present utility model is not limited to the following stated.
As shown in Figure 1, it comprises inlet and outlet pipe 2, end sealing body 3, tank 4, pump 5, flowmeter 6, tensimeter 7, image acquisition instrument A8, image acquisition instrument B9, control desk 10 and Control Room 11.
End sealing body 3 interference fit is arranged on pipeline 1 two ends, the end sealing body 3 at two ends arranges inlet and outlet pipe 2 respectively, inlet and outlet pipe 2 connects tank 4, inlet and outlet pipe 2 is provided with pump 5, flowmeter 6, tensimeter 7 and operation valve 12, and image acquisition instrument A8 and image acquisition instrument B9 is arranged on above pipeline 1.Because of the position reason of Distance geometry Control Room, part needs the region of key monitoring not monitored very well, particularly equipment carry out specification change after adjustment equipment time, personnel can not be needed closely monitor by guarded region, there is very large potential safety hazard.Therefore image acquisition instrument A8 and image acquisition instrument B9 is arranged on best global observing point and key area observation point respectively, guarantees comprehensive monitoring water pressure testing situation.
Control desk 10 is connected with end sealing body 3, pump 5, flowmeter 6, tensimeter 7, image acquisition instrument A8, image acquisition instrument B9 and operation valve 12 respectively, and control desk 10 is arranged in Control Room 11.During work, control desk 10 controls pipeline 1 input and output material automatically, end sealing body 3 closed conduit 1, the start and stop of pump 5 and operation valve 12 opening and closing, image acquisition instrument A8, image acquisition instrument B9 take whole process, and by image transfer to control desk 10, can realize automatically stopping water pressure testing under dangerous situation.Control desk 10 is arranged in Control Room 11.In water pressure testing process, pipeline 1 test pressure value can reach 80MPa, and risk factor is high, and the setting of Control Room 11 effectively can ensure the security of operating personnel.
Described Control Room 11 is sealing Control Room, and a wall of Control Room 11 is bullet proof glass wall.Control Room 11 is bullet proof glass towards pipeline 1 one side, and all the other places are steel plate, effectively can ensure the security of operating personnel.
Described image acquisition instrument A8 and image acquisition instrument B9 is camera.
Concrete use process of the present utility model is: first, pipeline 1 charging, and control desk 10 controls pipe end seal 3 closed conduit 1.Secondly, control desk 10 controls 5 startups, and valve 12 is opened, water filling pressurization in pipeline 1, flowmeter 6 and tensimeter 7 detect the water yield of input channel 1 and current water pressure testing power, image detector device A8 and image detector device B9 shooting and monitoring area image, and above information is delivered to control desk 10, after in pipeline 1, water pressure testing power reaches predetermined value, control desk 10 control pump 5 quits work.Can find out that can pressurize situation meet the demands from the water pressure testing curve the display of control desk 10, and anxious stopping can be realized according to actual conditions in the random time of water pressure testing process, and after keeping a period of time, draining pressure release, end sealing body 3 exits pipeline, carries out next workpiece water pressure testing.Whole process is controlled automatically to complete by control system, and automaticity is high.
Claims (3)
1. a pipeline water pressure testing automatic monitoring system, is characterized in that: it comprises inlet and outlet pipe (2), end sealing body (3), tank (4), pump (5), flowmeter (6), tensimeter (7), image acquisition instrument A(8), image acquisition instrument B(9), control desk (10) and Control Room (11), end sealing body (3) interference fit is arranged on pipeline (1) two ends, the end sealing body (3) at two ends arranges inlet and outlet pipe (2) respectively, and inlet and outlet pipe (2) connects tank (4), and inlet and outlet pipe (2) is provided with pump (5), flowmeter (6), tensimeter (7) and operation valve (12), image acquisition instrument A(8) and image acquisition instrument B(9) be arranged on pipeline (1) top, control desk (10) respectively with end sealing body (3), pump (5), flowmeter (6), tensimeter (7), image acquisition instrument A(8), image acquisition instrument B(9) be connected with operation valve (12), control desk (10) is arranged in Control Room (11).
2. a kind of pipeline water pressure testing automatic monitoring system according to claim 1, is characterized in that: described Control Room (11) is sealing Control Room, and a wall of Control Room is bullet proof glass wall.
3. a kind of pipeline water pressure testing automatic monitoring system according to claim 1, is characterized in that: described image acquisition instrument A(8) and image acquisition instrument B(9) be camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520806889.2U CN205067238U (en) | 2015-10-19 | 2015-10-19 | Pipeline tries water and presses with automatic monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520806889.2U CN205067238U (en) | 2015-10-19 | 2015-10-19 | Pipeline tries water and presses with automatic monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205067238U true CN205067238U (en) | 2016-03-02 |
Family
ID=55393778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520806889.2U Expired - Fee Related CN205067238U (en) | 2015-10-19 | 2015-10-19 | Pipeline tries water and presses with automatic monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205067238U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106855483A (en) * | 2016-12-23 | 2017-06-16 | 中国矿业大学 | Hydrogen Vapor Pressure fatigue rupture and hydrogen-induced delayed failure sensitivity test equipment and method |
| CN108195527A (en) * | 2018-01-02 | 2018-06-22 | 浙江大学 | Used in nuclear power station high density polyethylene pipe tightness is tested and evaluation method |
| CN110736613A (en) * | 2019-10-23 | 2020-01-31 | 江苏兰光建材科技有限公司 | Flow pressure testing device for aluminum-plastic pipes |
-
2015
- 2015-10-19 CN CN201520806889.2U patent/CN205067238U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106855483A (en) * | 2016-12-23 | 2017-06-16 | 中国矿业大学 | Hydrogen Vapor Pressure fatigue rupture and hydrogen-induced delayed failure sensitivity test equipment and method |
| CN106855483B (en) * | 2016-12-23 | 2020-02-14 | 中国矿业大学 | Hydrogen pressure fatigue fracture and hydrogen induced hysteresis fracture sensitivity test device and method |
| CN108195527A (en) * | 2018-01-02 | 2018-06-22 | 浙江大学 | Used in nuclear power station high density polyethylene pipe tightness is tested and evaluation method |
| CN108195527B (en) * | 2018-01-02 | 2019-08-30 | 浙江大学 | Used in nuclear power station high density polyethylene pipe tightness test method |
| CN110736613A (en) * | 2019-10-23 | 2020-01-31 | 江苏兰光建材科技有限公司 | Flow pressure testing device for aluminum-plastic pipes |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205067238U (en) | Pipeline tries water and presses with automatic monitoring system | |
| CN204387696U (en) | Pipeline gas leak detecting device | |
| CN102928182B (en) | Leakage test device for mechanical penetration piece of nuclear power plant containment vessel | |
| CN104122048A (en) | High-pressure gas tightness detection system | |
| CN204313990U (en) | Pipe flange stress monitoring system | |
| CN104832419B (en) | A kind of water pump testing system | |
| CN108760279A (en) | A kind of harsh operating mode valve tester that can monitor valve torque and sealing | |
| CN204387697U (en) | Pipeline gas leak detecting device | |
| CN206019960U (en) | Lift non-return valve work seal detection means | |
| CN204085860U (en) | A kind of rupture disk proving installation | |
| CN103940559A (en) | Leak detection device for valve | |
| CN103615289B (en) | Mine gas bundle pipeline monitoring system | |
| CN101884989B (en) | Method for dredging pressure guiding system by using high-pressure nitrogen backblowing | |
| CN203824830U (en) | Auxiliary pipeline pressure test device | |
| CN204511404U (en) | A kind of oil-withdrawal water-injection metering device | |
| CN103590856B (en) | Monitoring method of mine gas beam tube line monitoring system | |
| CN203811339U (en) | Valve leak detection device | |
| CN206530881U (en) | Hydrogen supply pipe leakage and the structure of reduction explosion danger in a kind of detection main building | |
| CN203716946U (en) | Skid-mounted liquid carbon dioxide injection device | |
| CN103851339B (en) | The system and method for detection pipe leakage | |
| CN208937384U (en) | A kind of dosing and sampler suitable for closed water system | |
| CN207569316U (en) | Safety valve real time on-line monitoring system | |
| CN202903648U (en) | Waterproof instrument used for detecting waterproof material | |
| CN211477533U (en) | Pressure maintaining test device | |
| CN104647499A (en) | Full-automatic wood dipping treatment equipment |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20161019 |