CN101520380B - Gas cylinder high pressure water testing device - Google Patents
Gas cylinder high pressure water testing device Download PDFInfo
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- CN101520380B CN101520380B CN2009100682156A CN200910068215A CN101520380B CN 101520380 B CN101520380 B CN 101520380B CN 2009100682156 A CN2009100682156 A CN 2009100682156A CN 200910068215 A CN200910068215 A CN 200910068215A CN 101520380 B CN101520380 B CN 101520380B
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- gas cylinder
- water jacket
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Abstract
The invention relates to a big gas cylinder high pressure water testing device which belongs to the technical field of gas cylinders. The big gas cylinder high pressure water testing device comprises a water injection and gas exhaust device of the gas cylinder, a delivery device of the gas cylinder, a pressure pumping and water jacket injection and drain device of the gas cylinder and a drain device of the gas cylinder, wherein the water injection and gas exhaust device of the gas cylinder comprises a water injection pump set of the gas cylinder, a tilting mechanism assembly, a tilting drivinghydraulic mechanism and a cylinder opening gas exhaust mechanism which are connected; the delivery device of the gas cylinder comprises a gas cylinder driving device assembly, a gas cylinder delivery device assembly, a rail and a driving control mechanism which are connected; the pressure pumping and water jacket injection and drain device of the gas cylinder comprises a water jacket assembly, a water jacket injection pump set, a water jacket drain air compressor set, a pressure pumping system high pressure pump set and a gas cylinder pressure pumping and water jacket injection and drain control mechanism which are connected; and the drain device of the gas cylinder comprises a gas cylinder drain air compressor set, a tilting mechanism assembly and a tilting control operation mechanism which are connected. The big gas cylinder high pressure water testing device has the advantages of simple structure, simple and convenient operation, high degree of automation, high reliability, and thelike.
Description
Technical field
The invention belongs to the gas cylinder technical field, particularly relate to a kind of big gas cylinder high pressure water testing device.
Background technology
At present, there is not reliable especially big gas cylinder exhaust apparatus in the especially big gas cylinder ultra high water pressure pilot system.The exhaust of originally small-sized gas cylinder is adopted gas cylinder is vertically holded up, and the air in the gas cylinder can be discharged from gas cylinder top.Problems such as the existing especially big gas cylinder condition restriction such as place, factory building height that are put to the test can not stand vertically especially big gas cylinder fully, and the present invention has fundamentally solved the especially big gas cylinder by hydrostatic pressure test difficulty of condition restriction such as the place that is put to the test, factory building height and high-pressure water compression testing device automaticity is low, complicated operation, reliability are low.
Summary of the invention
The present invention provides a kind of big gas cylinder high pressure water testing device for solving the problem that prior art exists.
The object of the invention provides a kind of simple in structure, and is easy and simple to handle, flexible movements, automaticity height, the big gas cylinder high pressure water testing device of characteristics such as reliability height.
The present invention adopts following technical scheme:
A kind of big gas cylinder high pressure water testing device is characterized in: test unit comprises water filling, the exhaust apparatus of gas cylinder; The conveying device of gas cylinder; Gas cylinder is suppressed and water jacket is annotated drainage arrangement; The gas cylinder drainage arrangement;
The water filling of gas cylinder, exhaust apparatus comprise waterflood pump group, leaning device assembly, pitch drives hydraulic mechanism and the bottleneck exhaust gear of continuous gas cylinder;
The conveying device of gas cylinder comprises continuous gas cylinder driving unit assembly, gas cylinder conveying device assembly, track, drive controlling mechanism;
Gas cylinder is suppressed and water jacket annotates that drainage arrangement comprises continuous water jacket assembly, water jacket waterflood pump group, water jacket drain air compressor set, suppresses system high pressure pump group, gas cylinder is suppressed and water jacket is annotated drainage control mechanism;
The gas cylinder drainage arrangement comprises continuous gas cylinder drain air compressor set, leaning device assembly, inclination control operation mechanism.
The present invention can also adopt following technical measures:
Described big gas cylinder high pressure water testing device is characterized in: the leaning device assembly of the water filling of gas cylinder, exhaust apparatus is a tower structure, and framework is equipped with jointed shaft, and the pitch drives hydraulic mechanism connects tilt frame by hydraulic cylinder.
Described big gas cylinder high pressure water testing device is characterized in: the bottleneck exhaust gear has bottleneck joint and gas outlet, and the bottleneck joint is provided with the inside and outside gas outlet that is communicated with of gas cylinder.
Described big gas cylinder high pressure water testing device is characterized in: gas outlet and bottleneck joint are detachable movable connection structure.
Described big gas cylinder high pressure water testing device is characterized in: the bottle inside exhaust pipe is last curved formula structure, and exhaust pipe mouth is positioned at the bottle shoulder.
Described big gas cylinder high pressure water testing device is characterized in: bottleneck joint and bottleneck are thread connecting mode, and bottleneck joint and gas outlet are thread connecting mode.
Described big gas cylinder high pressure water testing device is characterized in: the conveying device gas cylinder driving unit assembly of gas cylinder and gas cylinder conveying device assembly are positioned on the two-orbit, and drive controlling mechanism connects control gas cylinder drive unit.
Described big gas cylinder high pressure water testing device is characterized in: gas cylinder is suppressed and water jacket is annotated in the water jacket assembly of drainage arrangement the track of carrying gas cylinder is arranged, and water jacket is equipped with hermatic door.
Advantage that the present invention has and good effect:
Big gas cylinder high pressure water testing device of the present invention adopts the brand-new technology scheme, as extraordinary high-pressure water test unit, especially a kind of being used at testing laboratory and workshop environment, to especially big gas cylinder (diameter of phi 650mm, long 12000mm), especially big pressure vessel etc. carries out the ultra high water pressure test, can obtain the rate of residual of especially big gas cylinder, especially big pressure vessel well.The present invention has simple in structure, and is easy and simple to handle, flexible movements, and the automaticity height, the reliability advantages of higher can satisfy especially big gas cylinder, especially big pressure vessel etc. and carry out the ultra high water pressure test, thereby obtains the rate of residual of test specimen; Baric systerm, hydraulic system, mechanical drive, measurement weighing system and electric control system are integrated in one, make especially big gas cylinder, the test of especially big pressure vessel ultra high water pressure realize robotization.
Description of drawings
Fig. 1 is leaning device of the present invention and hydraulic-driven structural representation
Fig. 2 is a gas cylinder exhaust apparatus structural representation of the present invention;
Fig. 3 is the transport conveyor constructions synoptic diagram of gas cylinder;
Fig. 4 is the plan structure synoptic diagram of Fig. 3;
Fig. 5 is the structural representation of water jacket assembly;
Fig. 6 is the plan structure synoptic diagram of Fig. 5.
Among the figure: 1. water level, 2. gas cylinder, 3. inside exhaust pipe, 4. bottleneck joint, 5. outer gas outlet, 6. exhausr port, 7. system high pressure valve, 8. framework, 9. hydraulic cylinder, 10. foundation ditch, 11. water filling ports, 12. jointed shafts, 13. track, 14. transport carriers, 15. driving mechanisms, 16. water jacket assemblies, 17. ground.
Embodiment
For further understanding technology contents of the present invention, characteristics and effect, enumerate following example now, and conjunction with figs. is described in detail as follows:
With reference to accompanying drawing 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6.
Embodiment 1
A kind of big gas cylinder high pressure water testing device comprises: the water filling of gas cylinder, exhaust apparatus; The conveying device of gas cylinder; Gas cylinder is suppressed and water jacket is annotated drainage arrangement; The gas cylinder drainage arrangement;
The water filling of gas cylinder, exhaust apparatus comprise waterflood pump group, leaning device assembly, pitch drives hydraulic mechanism and the bottleneck exhaust gear of continuous gas cylinder.The leaning device assembly is a tower structure, and framework 8 is equipped with jointed shaft 12, and the pitch drives hydraulic mechanism connects tilt frame by hydraulic cylinder 9.The tilt frame downside has foundation ditch 10.Gas cylinder 2 bottoms are provided with water filling port 11, are filled to water level 1.The bottleneck exhaust gear has bottleneck joint 4 and gas outlet, and the bottleneck joint is provided with inside and outside inside exhaust pipe that is communicated with 3 of gas cylinder and outer gas outlet 5, and outer gas outlet 5 has exhausr port 6.Gas outlet and bottleneck joint 4 are detachable screw thread movable connection method.Gas cylinder inside exhaust pipe 3 is last curved formula structure, and inside exhaust pipe is positioned at the bottle shoulder for 3 mouthfuls.Bottleneck joint 4 is a thread connecting mode with bottleneck.Bottleneck joint 4 is connected to system high pressure valve 7.
The conveying device of gas cylinder comprises continuous gas cylinder driving unit assembly, gas cylinder conveying device assembly, track 13, drive controlling mechanism.The conveying device gas cylinder driving unit assembly of gas cylinder and gas cylinder conveying device assembly are positioned on the two-orbit, and gas cylinder conveying device assembly has transport carrier 14, and drive controlling mechanism connects control gas cylinder driving mechanism 15.
Gas cylinder is suppressed and water jacket annotates that drainage arrangement comprises the continuous water jacket assembly 16 that is positioned at ground 17, water jacket waterflood pump group, water jacket drain air compressor set, suppresses system high pressure pump group, gas cylinder is suppressed and water jacket is annotated drainage control mechanism.Gas cylinder is suppressed and water jacket is annotated in the water jacket assembly of drainage arrangement the track of carrying gas cylinder is arranged, and water jacket is equipped with hermatic door.
The gas cylinder drainage arrangement comprises continuous gas cylinder drain air compressor set, leaning device assembly, inclination control operation mechanism.
Present embodiment is mainly realized the ultra high water pressure test of especially big gas cylinder by four stations, promptly station 1: the water filling of gas cylinder, exhaust station; Station 2: the feed station of gas cylinder; Station 3: gas cylinder is suppressed and water jacket is annotated the draining station; Station 4: gas cylinder draining station.
The composition of station 1: comprise waterflood pump group, leaning device assembly, inclination hydraulic system, water filling, inclination control operation system of gas cylinder etc.
The composition of station 2: comprise gas cylinder driving unit assembly, gas cylinder conveying device assembly, track, driving control system etc.
The composition of station 3: comprise water jacket assembly, water jacket waterflood pump group, water jacket drain air compressor set, suppress system high pressure pump group, gas cylinder is suppressed and water jacket is annotated drainage control system etc.
The composition of station 4: gas cylinder drain air compressor set, leaning device assembly, draining, inclination control operation system etc.
System can realize the measurement (adopt the water jacket outside measurement method, water jacket possesses anti-riot function) of the withstand voltage test distortion of high test pressures≤60MPa, and test unit can not influence any external force of bottle distortion to applied by trial jar.Test water tank and tank lid have enough rigidity.Be subjected to trial jar to possess reliable security protection facility.Bearing pipe in the test unit is all fixing, and pipeline carries out the hydraulic testing, guarantees that bearing pipe has enough intensity and good sealing.
System is exportable and print test report, and test report comprises the date of inspection, test batch, test pressure, test kind, dwell time, test specimen volume, test piece deformation amount, test piece deformation rate etc.Be provided with sound and light alarm and demonstrations such as high-pressure pump group hydraulic pressure, high-pressure pump group oil pressure, water tank low level, plugged filter.Be provided with duty demonstration, suppressed time digital display meter, high-pressure pump group work accumulative total calendar scheduling.
Placed on the leaning device assembly by the trial jar level, press " hoisting " button on " gas cylinder is annotated draining control operation platform ", leaning device is tilted 30 °,, the joint of gas cylinder mouth be tightened the air emptying in the gas cylinder.Then gas cylinder is placed on the conveying arrangement assembly of track, press " advancing " button on " gas cylinder is annotated draining control operation platform ", start drive unit, gas cylinder is transported in the water jacket, close the hermatic door of gas cylinder.Be the water jacket water filling, press " water jacket water filling " button in " gas cylinder is suppressed and water jacket is lived draining control operation platform ", water in the water jacket filled with and with the air emptying in the water jacket, press " gas cylinder is suppressed " button in " gas cylinder is suppressed and water jacket is lived draining control operation platform " afterwards, for gas cylinder is suppressed, after satisfying requirement of experiment, will be subjected to the full deformation values of gas testing bottle volume, be subjected to gas testing bottle value of residual volumetric deformation and calculate the rate of residual record that is subjected to the gas testing bottle and insert test report.Again the test basis that needs in the test report to insert, date of test, test batch, test kind, test specimen volume, test pressure, test temperature, environment temperature, dwell time, abnormal occurrence, experimenter's signature etc. are inserted, can form the test report that needs automatically, click and print test report, will print complete test report.
Treat to carry out the water jacket draining after experimental data processing finishes.Pull the drainage switch in " gas cylinder is suppressed and water jacket is lived draining control operation platform " to the right.With the water emptying in the water jacket, after confirming the water emptying in the water jacket, open the water jacket hermatic door, drive unit and conveying device are linked together, press " back setback " button on " gas cylinder is annotated draining control operation platform ", start drive unit, gas cylinder shifts out from water jacket with drive unit and conveying device, makes drive unit get back to track afterbody fixed position.
Gas cylinder is taken off and is placed on the leaning device that draining uses from conveying device, press " declines " button on " gas cylinder is annotated draining control operation platform ", make 30 ° of leaning device inclinations, the water emptying in the gas cylinder.At last gas cylinder is placed on the position of regulation.
Claims (8)
1. big gas cylinder high pressure water testing device, it is characterized in that: test unit comprises water filling, the exhaust apparatus of gas cylinder; The conveying device of gas cylinder; Gas cylinder is suppressed and water jacket is annotated drainage arrangement; The gas cylinder drainage arrangement;
The water filling of gas cylinder, exhaust apparatus comprise waterflood pump group, leaning device assembly, pitch drives hydraulic mechanism and the bottleneck exhaust gear of continuous gas cylinder;
The conveying device of gas cylinder comprises continuous gas cylinder driving unit assembly, gas cylinder conveying device assembly, track, drive controlling mechanism;
Gas cylinder is suppressed and water jacket annotates that drainage arrangement comprises continuous water jacket assembly, water jacket waterflood pump group, water jacket drain air compressor set, suppresses system high pressure pump group, gas cylinder is suppressed and water jacket is annotated drainage control mechanism;
The gas cylinder drainage arrangement comprises continuous gas cylinder drain air compressor set, leaning device assembly, inclination control operation mechanism.
2. big gas cylinder high pressure water testing device according to claim 1 is characterized in that: the leaning device assembly of the water filling of gas cylinder, exhaust apparatus is a tower structure, and framework is equipped with jointed shaft, and the pitch drives hydraulic mechanism connects tilt frame by hydraulic cylinder.
3. big gas cylinder high pressure water testing device according to claim 1 is characterized in that: the bottleneck exhaust gear has bottleneck joint and gas outlet, and the bottleneck joint is provided with the inside and outside gas outlet that is communicated with of gas cylinder.
4. big gas cylinder high pressure water testing device according to claim 3 is characterized in that: gas outlet and bottleneck joint are detachable movable connection structure.
5. big gas cylinder high pressure water testing device according to claim 3 is characterized in that: the bottle inside exhaust pipe is last curved formula structure, and exhaust pipe mouth is positioned at the bottle shoulder.
6. big gas cylinder high pressure water testing device according to claim 3 is characterized in that: bottleneck joint and bottleneck are thread connecting mode, and bottleneck joint and gas outlet are thread connecting mode.
7. big gas cylinder high pressure water testing device according to claim 1 is characterized in that: the conveying device gas cylinder driving unit assembly of gas cylinder and gas cylinder conveying device assembly are positioned on the two-orbit, and drive controlling mechanism connects control gas cylinder drive unit.
8. big gas cylinder high pressure water testing device according to claim 1 is characterized in that: gas cylinder is suppressed and water jacket is annotated in the water jacket assembly of drainage arrangement the track of carrying gas cylinder is arranged, and water jacket is equipped with hermatic door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100682156A CN101520380B (en) | 2009-03-20 | 2009-03-20 | Gas cylinder high pressure water testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100682156A CN101520380B (en) | 2009-03-20 | 2009-03-20 | Gas cylinder high pressure water testing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101520380A CN101520380A (en) | 2009-09-02 |
| CN101520380B true CN101520380B (en) | 2011-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100682156A Expired - Fee Related CN101520380B (en) | 2009-03-20 | 2009-03-20 | Gas cylinder high pressure water testing device |
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| CN (1) | CN101520380B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108982231B (en) * | 2018-09-04 | 2023-11-24 | 山西海德利森氢能科技有限公司 | System and method for testing residual deformation of gas cylinder |
| CN109780428B (en) * | 2019-01-30 | 2023-07-14 | 西安工业大学 | Moving body pneumatic acceleration equipment for overload test and working method thereof |
| CN111579161A (en) * | 2020-06-02 | 2020-08-25 | 珠海格力智能装备有限公司 | Leak detection device |
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- 2009-03-20 CN CN2009100682156A patent/CN101520380B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN101520380A (en) | 2009-09-02 |
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