CN203627182U - Testing device for high pressure work for deep sea section platform buoyancy pump - Google Patents
Testing device for high pressure work for deep sea section platform buoyancy pump Download PDFInfo
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- CN203627182U CN203627182U CN201320878086.9U CN201320878086U CN203627182U CN 203627182 U CN203627182 U CN 203627182U CN 201320878086 U CN201320878086 U CN 201320878086U CN 203627182 U CN203627182 U CN 203627182U
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- buoyancy pump
- high pressure
- autoclave
- pressure
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Abstract
The utility model discloses a testing device for high pressure work for deep sea section platform buoyancy pump, and the testing device comprises a pressure-resisting pot, a support frame, a compression system and an observing device; the pressure-resisting pot is provided with a pot body and an upper end cover and a lower end cover connected to the pot body in a sealing mode, a guide rail is fixed in the pressure-resisting pot along the length direction; the upper end cover is provided with a port for in-and-out oil port of the buoyancy pump; the compression system comprises an oil feeding part and an oil overflowing part connected to the pressure-resisting pot; the observing device comprises a computer arranged at the external part of the pressure-resisting pot, a pressure-resisting sealing shell connected to the guide rail, a camera and an underwater lighting device, the camera and the underwater lighting device are arranged in the pressure-resisting sealing shell, the camera is connected to the computer. The testing device for high pressure work for deep sea section platform buoyancy pump can satisfy the dynamic observed actual requirement in a real simulation state.
Description
Technical field
The utility model belongs to electromechanical integration field, is specifically related to a kind of for deep-sea section platform buoyancy pump pressure test device.
Background technique
Autonomous ocean vertical section measuring table all needs to utilize buoyancy pump to realize vertical drive as underwater glider, profile buoy etc., in ocean, a certain degree of depth realizes suction and the discharging operation of high pressure oil, and then the water displacement that changes platform is to realize floating and dive operation.Autonomous ocean vertical section measuring table needed to carry out a large amount of true environment simulated operations before laying, and verified its operating characteristics under abyssal environment.Current, research and development and the production unit of autonomous ocean vertical section measuring table adopt the voltage-withstand test of suppressing tank implementation platform.Suppress tank by being fixed on the tank body on ground and adopting the end cap being threaded to form.When test, tested buoyancy pump entirety is laid on and is suppressed in tank, after capping pressurization, open end cap, observe and detect compressive deformation degree and the sealing situation of buoyancy pump, can only static test, function singleness.
The function of modern marine equipment is increasingly sophisticated, operating conditions is further severe especially, so the factor of considering while manufacturing and designing this type of equipment removes the withstand voltage rigidity of structure and sealing also has a large amount of actual influence factors to take in outward, such as work continuity and the reliability etc. of sub aqua sport equipment, and tradition is suppressed the static test pattern of tank, cannot investigate these key links completely, can not realize buoyancy pump oil extraction and oil suction operation under high pressure, be difficult to the working condition under Reality simulation pressure environment, can not meet the testing requirement of current ocean equipment.
Summary of the invention
The utility model provides a kind of deep-sea section platform buoyancy pump operations involving high pressure testing apparatus for solving the technical problem existing in known technology, this device can Reality simulation pressure environment, buoyancy pump is carried out to withstand voltage dynamic observation, and can observe in whole test process the continuous operation situation of buoyancy pump.
The technological scheme that the utility model is taked for the technical problem existing in solution known technology is: a kind of deep-sea section platform buoyancy pump operations involving high pressure testing apparatus, comprise autoclave, and this testing apparatus also comprises supporting frame, pressurizing system and scope; Described autoclave is suspended on support frame as described above, and described autoclave is provided with tank body and is sealedly connected on upper end cap and the lower end cap on described tank body, is fixed with the guide rail axially arranging along it in described autoclave; On described upper end cap, be provided with interface and the exhaust port plug of buoyancy pump oil inlet and outlet; Described pressurizing system comprises fuel feeding part and oil spilling part; Described fuel feeding part comprises the oil tank, filter, pressuring pump, one-way valve I and the tee union that are communicated with successively, and an outlet of described tee union is communicated with described autoclave; Described oil spilling part comprises the one-way valve II and the adjustable relief valve that are communicated with successively, the entrance of described one-way valve II is communicated with described autoclave, the outlet of described adjustable relief valve is communicated with described oil tank, and the entrance of described adjustable relief valve is communicated with another outlet of described tee union; Described scope comprises computer, pressure-resistant seal housing, camera and underwater lighting equipment, described computer installation is outside described autoclave, described pressure-resistant seal housing is connected on described guide rail, described pressure-resistant seal housing is provided with transparent window, described camera and described underwater lighting equipment are installed in described pressure-resistant seal housing, and described camera is connected with described computer.
On described upper end cap, be provided with pressure gauge.
Described one-way valve I is adjustable one-way valve.
Described guide rail is fixed on described upper end cap.
On described upper end cap, be provided with suspension ring.
Described relief valve is straight-adjustable general formula relief valve.
An outlet of described tee union is communicated with the bottom of described autoclave.
Advantage and the good effect that the utlity model has are: by buoyancy pump is connected on autoclave, autoclave adopts connected pressurizing system in tank, to simulate the seabed static pressure environment under different depth, and in tank, set up underwater camera head and lighting set, meet Reality simulation, dynamically the actual demand of observation.And the utility model is simple in structure, sealability is strong, stable working is reliable, manufacture user cost lower, be applicable to the land simulation test that working depth exceedes the various deep-seas section platform buoyancy pump of 200 meters, can and analyze the omnidistance performance of the work of buoyancy pump monitoring in real time, for the working efficiency that manufactures and designs that improves marine systems equipment, significantly reduce relevant cost expense and be significant.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is hydraulic schematic diagram of the present utility model;
Fig. 3 is autoclave sectional drawing of the present utility model.
In figure: 1, exhaust port plug, 2, watertight plug, 3, pressure gauge, 4, pipeline road, 5, adjustable relief valve, 6, pressuring pump, 7, filter, 8, oil tank, 9, one-way valve I, 10, lower end cap, 11, supporting frame, 12, autoclave, 13, buoyancy pump, 14, upper end cap, 15, suspension ring, 16, tee union, 17, scope, 18, guide rail, 19, one-way valve II, 20, tee union.
Embodiment
For further understanding summary of the invention of the present utility model, Characteristic, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1～Fig. 3, a kind of deep-sea section platform buoyancy pump operations involving high pressure testing apparatus, comprises autoclave 12, supporting frame 11, pressurizing system and scope 17.
Described autoclave 12 is suspended on support frame as described above 11, and described autoclave 12 is provided with tank body and is sealedly connected on upper end cap 14 and the lower end cap 10 on described tank body, is fixed with the guide rail 18 axially arranging along it in described autoclave 12; On described upper end cap 14, be provided with interface and the exhaust port plug 1 of buoyancy pump 13 oil inlet and outlets.
Described pressurizing system comprises fuel feeding part and oil spilling part, described fuel feeding part comprises the oil tank 8, filter 7, pressuring pump 6, one-way valve I 9 and the tee union 16 that are communicated with successively by pipeline road 4, and an outlet of described tee union 16 is communicated with described autoclave 12; Described oil spilling part comprises the one-way valve II 19 and the adjustable relief valve 5 that are communicated with successively by pipeline road, the entrance of described one-way valve II 19 is communicated with described autoclave 12, the outlet of described adjustable relief valve 5 is communicated with described oil tank 8, and the entrance of described adjustable relief valve 5 is communicated with another outlet of described tee union 16.Adopt adjustable relief valve regulating system pressure, can set different test pressures, thereby in autoclave, produce different force value, and then simulate the seabed static pressure environment under different depth.
Described scope 17 comprises computer, pressure-resistant seal housing, camera and underwater lighting equipment, described computer installation is outside described autoclave 12, described pressure-resistant seal housing is connected on described guide rail 18, described pressure-resistant seal housing is provided with transparent window, for printing opacity and shooting, described camera and described underwater lighting equipment are installed in described pressure-resistant seal housing, and described camera is connected with described computer.The electric appliance circuits of scope is connected with external equipment by underwater electrical connector 2.
In the present embodiment, on described upper end cap 14, be provided with pressure gauge 3 and suspension ring 15.Described one-way valve I 9 is adjustable one-way valve.Described guide rail 18 is fixed on described upper end cap 14.Described adjustable relief valve 5 is straight-adjustable general formula relief valve.An outlet of described tee union 16 is communicated with the bottom of described autoclave 12.
Although by reference to the accompanying drawings preferred embodiment of the present utility model is described above; but the utility model is not limited to above-mentioned embodiment; above-mentioned embodiment is only schematic; be not restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not departing from the scope situation that the utility model aim and claim protect, can also make a lot of forms, within these all belong to protection domain of the present utility model.
Claims (7)
1. a deep-sea section platform buoyancy pump operations involving high pressure testing apparatus, comprises autoclave, it is characterized in that, this testing apparatus also comprises supporting frame, pressurizing system and scope;
Described autoclave is suspended on support frame as described above, and described autoclave is provided with tank body and is sealedly connected on upper end cap and the lower end cap on described tank body, is fixed with the guide rail arranging along its length in described autoclave; On described upper end cap, be provided with interface and the exhaust port plug of buoyancy pump oil inlet and outlet;
Described pressurizing system comprises fuel feeding part and oil spilling part;
Described fuel feeding part comprises the oil tank, filter, pressuring pump, one-way valve I and the tee union that are communicated with successively, and an outlet of described tee union is communicated with described autoclave;
Described oil spilling part comprises the one-way valve II and the adjustable relief valve that are communicated with successively, the entrance of described one-way valve II is communicated with described autoclave, the outlet of described adjustable relief valve is communicated with described oil tank, and the entrance of described adjustable relief valve is communicated with another outlet of described tee union;
Described scope comprises computer, pressure-resistant seal housing, camera and underwater lighting equipment, described computer installation is outside described autoclave, described pressure-resistant seal housing is connected on described guide rail, described pressure-resistant seal housing is provided with transparent window, described camera and described underwater lighting equipment are installed in described pressure-resistant seal housing, and described camera is connected with described computer.
2. deep-sea according to claim 1 section platform buoyancy pump operations involving high pressure testing apparatus, is characterized in that, on described upper end cap, is provided with pressure gauge.
3. deep-sea according to claim 1 section platform buoyancy pump operations involving high pressure testing apparatus, is characterized in that, described one-way valve I is adjustable one-way valve.
4. deep-sea according to claim 1 section platform buoyancy pump operations involving high pressure testing apparatus, is characterized in that, described guide rail is fixed on described upper end cap.
5. deep-sea according to claim 1 section platform buoyancy pump operations involving high pressure testing apparatus, is characterized in that, on described upper end cap, is provided with suspension ring.
6. deep-sea according to claim 1 section platform buoyancy pump operations involving high pressure testing apparatus, is characterized in that, described relief valve is straight-adjustable general formula relief valve.
7. deep-sea according to claim 1 section platform buoyancy pump operations involving high pressure testing apparatus, is characterized in that, an outlet of described tee union is communicated with the bottom of described autoclave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320878086.9U CN203627182U (en) | 2013-12-23 | 2013-12-23 | Testing device for high pressure work for deep sea section platform buoyancy pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320878086.9U CN203627182U (en) | 2013-12-23 | 2013-12-23 | Testing device for high pressure work for deep sea section platform buoyancy pump |
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| Publication Number | Publication Date |
|---|---|
| CN203627182U true CN203627182U (en) | 2014-06-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320878086.9U Withdrawn - After Issue CN203627182U (en) | 2013-12-23 | 2013-12-23 | Testing device for high pressure work for deep sea section platform buoyancy pump |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103671067A (en) * | 2013-12-23 | 2014-03-26 | 国家海洋技术中心 | Device for testing high-pressure operation of deep sea section platform buoyancy pump |
| CN104265594A (en) * | 2014-08-08 | 2015-01-07 | 天津深之蓝海洋设备科技有限公司 | Axial plunger buoyancy pump |
| CN105424295A (en) * | 2015-12-05 | 2016-03-23 | 新界泵业集团股份有限公司 | Sealing property detection device for submersible pump |
| CN105971868A (en) * | 2016-06-24 | 2016-09-28 | 天津深之蓝海洋设备科技有限公司 | Automatic circulation simulation test device for axial buoyancy pump |
| CN113565754A (en) * | 2021-09-09 | 2021-10-29 | 江苏鑫沪莱泵业有限公司 | Auxiliary device convenient for water pump installation |
-
2013
- 2013-12-23 CN CN201320878086.9U patent/CN203627182U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103671067A (en) * | 2013-12-23 | 2014-03-26 | 国家海洋技术中心 | Device for testing high-pressure operation of deep sea section platform buoyancy pump |
| CN103671067B (en) * | 2013-12-23 | 2015-10-21 | 国家海洋技术中心 | High-pressure operation of deep sea section platform buoyancy pump testing apparatus |
| CN104265594A (en) * | 2014-08-08 | 2015-01-07 | 天津深之蓝海洋设备科技有限公司 | Axial plunger buoyancy pump |
| CN105424295A (en) * | 2015-12-05 | 2016-03-23 | 新界泵业集团股份有限公司 | Sealing property detection device for submersible pump |
| CN105424295B (en) * | 2015-12-05 | 2018-01-23 | 新界泵业集团股份有限公司 | The leak-testing apparatus of immersible pump |
| CN105971868A (en) * | 2016-06-24 | 2016-09-28 | 天津深之蓝海洋设备科技有限公司 | Automatic circulation simulation test device for axial buoyancy pump |
| CN105971868B (en) * | 2016-06-24 | 2017-12-05 | 天津深之蓝海洋设备科技有限公司 | A kind of automatic cycle simulation testing device for axial buoyancy pump |
| CN113565754A (en) * | 2021-09-09 | 2021-10-29 | 江苏鑫沪莱泵业有限公司 | Auxiliary device convenient for water pump installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140604 Effective date of abandoning: 20151021 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |