CN204677977U - A kind of pipeline being provided with sedimentation device - Google Patents
A kind of pipeline being provided with sedimentation device Download PDFInfo
- Publication number
- CN204677977U CN204677977U CN201520382359.XU CN201520382359U CN204677977U CN 204677977 U CN204677977 U CN 204677977U CN 201520382359 U CN201520382359 U CN 201520382359U CN 204677977 U CN204677977 U CN 204677977U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- air bag
- sedimentation device
- shutoff
- exhaust port
- 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
- 238000004062 sedimentation Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000002347 injection Methods 0.000 claims abstract description 12
- 239000007924 injection Substances 0.000 claims abstract description 12
- 239000011152 fibreglass Substances 0.000 claims description 7
- 238000003466 welding Methods 0.000 abstract description 4
- 239000013535 sea water Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000003365 glass fiber Substances 0.000 description 3
- 239000011159 matrix material Substances 0.000 description 3
- 229910052755 nonmetal Inorganic materials 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000011151 fibre-reinforced plastic Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Landscapes
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The utility model discloses a kind of pipeline being provided with sedimentation device, comprise A pipeline and B pipeline, one end of A pipeline is connected with one end of B pipeline, the other end of A pipeline and B pipeline is equipped with sedimentation device, sedimentation device comprises shutoff air bag, exhaust port and water injection hole, and shutoff air bag is provided with air bag deflation hole.The utility model by arranging shutoff air bag on pipeline, and make pipeline can freely control in the seawater to float, sink and suspend, the welding of pipeline of being more convenient for and splicing, drastically increase the laying efficiency of pipeline.
Description
Technical field
The utility model relates to the pipeline that a kind of convenience is sunk in water, particularly a kind of pipeline being provided with sedimentation device.
Background technique
Fiber reinforced plastic pipe with its lightweight, high-strength, corrosion-resistant, non-scaling, easy for installation, maintenance cost is low and the advantage such as long service life is widely used in the industries such as oil, chemical industry, electric power, plumbing, but in the circulating water taking and discharging pipe application in seabed, after fiber reinforced plastic pipe is transported to the water surface of designated mounting position, pipeline also needs to carry out splicing in seabed and installs, traditional pipeline when not by be difficult to when instrument splicing and welding job, the installation efficiency of pipeline is very low.
Model utility content
The purpose of this utility model is, provides a kind of pipeline being provided with sedimentation device, and it effectively can control pipeline and float in water, declines and suspend, and makes pipeline be convenient to install and welding.
The technical solution of the utility model: a kind of pipeline being provided with sedimentation device, comprise A pipeline and B pipeline, one end of described A pipeline is connected with one end of B pipeline, the other end of A pipeline and B pipeline is equipped with sedimentation device, sedimentation device comprises shutoff air bag, exhaust port and water injection hole, and shutoff air bag is provided with air bag deflation hole.Exhaust port is for the amplitude of the sinking and rising that adjust pipeline.A pipeline 1 and B pipeline 2 all adopt the Glass Steel Tube of ф 2000mm.
Aforesaid a kind of pipeline being provided with sedimentation device, described air bag deflation hole is arranged between exhaust port and water injection hole.The effect in air bag deflation hole is in order to shutoff airbag aeration and venting.
Aforesaid a kind of pipeline being provided with sedimentation device, the Placement of described A pipeline and B pipeline is two "O"-ring socket joint locking Placements.
Aforesaid a kind of pipeline being provided with sedimentation device, described A pipeline and B pipeline are fiber-wrapped glass fiber reinforced plastic pipe.Fiber-wrapped glass fiber reinforced plastic pipe adopts microcomputer to control Filament-wound Machine technology, is successively wrapped on the core of rotation, the non-metal pipe of solidification, stripping forming by the rule be wound around by spiral winding and hoop by the glass fibre having infiltrated resin matrix.
Compared with prior art, the utility model by arranging shutoff air bag on pipeline, and make pipeline can freely control in the seawater to float, sink and suspend, the welding of pipeline of being more convenient for and splicing, drastically increase the laying efficiency of pipeline.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Being labeled as in accompanying drawing: 1-A pipeline, 2-B pipeline, 3-shutoff air bag, 4-exhaust port, 5-air bag deflation hole, 6-water injection hole.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
Embodiment 1 of the present utility model: a kind of pipeline being provided with sedimentation device, comprise A pipeline 1, one end of A pipeline 1 is connected with one end of B pipeline 2, the other end of A pipeline 1 and B pipeline 2 is equipped with sedimentation device, sedimentation device comprises shutoff air bag 3, exhaust port 4 and water injection hole 6, and shutoff air bag 3 is provided with air bag deflation hole 5.Exhaust port 4 is for the amplitude of the sinking and rising that adjust pipeline.A pipeline 1 and B pipeline 2 all adopt the Glass Steel Tube of ф 2000mm.Air bag deflation hole 5 is arranged between exhaust port 4 and water injection hole 6.The effect in air bag deflation hole 5 is to inflate to shutoff air bag 3 and exitting.The Placement of A pipeline 1 and B pipeline 2 is two "O"-ring socket joint locking Placements.A pipeline 1 and B pipeline 2 are fiber-wrapped glass fiber reinforced plastic pipe, fiber-wrapped glass fiber reinforced plastic pipe adopts microcomputer to control Filament-wound Machine technology, successively be wrapped on the core of rotation by the rule that the glass fibre having infiltrated resin matrix is wound around by spiral winding and hoop, the non-metal pipe of solidification, stripping forming.
Embodiment 2 of the present utility model: a kind of pipeline being provided with sedimentation device, comprise A pipeline 1, one end of A pipeline 1 is connected with one end of B pipeline 2, the other end of A pipeline 1 and B pipeline 2 is equipped with sedimentation device, sedimentation device comprises black shutoff air bag 3, exhaust port 4 and water injection hole 6, and black shutoff air bag 3 is provided with air bag deflation hole 5.Exhaust port 4 is for the amplitude of the sinking and rising that adjust pipeline.A pipeline 1 and B pipeline 2 all adopt the Glass Steel Tube of ф 2000mm.Air bag deflation hole 5 is arranged between exhaust port 4 and water injection hole 6.The effect in air bag deflation hole 5 is to inflate to shutoff air bag 3 and exitting.The Placement of A pipeline 1 and B pipeline 2 is two "O"-ring socket joint locking Placements.A pipeline 1 and B pipeline 2 are fiber-wrapped glass fiber reinforced plastic pipe, fiber-wrapped glass fiber reinforced plastic pipe adopts microcomputer to control Filament-wound Machine technology, successively be wrapped on the core of rotation by the rule that the glass fibre having infiltrated resin matrix is wound around by spiral winding and hoop, the non-metal pipe of solidification, stripping forming.A pipeline 1 and B pipeline 2, by two joint Filament-wound Machine Glass Steel Tube compositions, often save the long 12m of Filament-wound Machine Glass Steel Tube list.
Using method of the present utility model: in the application of the circulating water taking and discharging pipe in seabed, after A pipeline is connected with B pipeline, shutoff is carried out in both sides shutoff air bag 3 being installed to the pipeline connected, shutoff end reserves exhaust port 4 and water injection hole 6, then by after pipeline transportation by driving good for shutoff to the accurate location on sea, again preprepared water pump is connected with water injection hole 6, open exhaust port 4 simultaneously, after preparatory work terminates, start water filling in the good pipeline of shutoff, keep the level of pipeline during water filling as far as possible, pipeline is allowed evenly to sink, until pipeline is in state of suspension.
Claims (4)
1. one kind is provided with the pipeline of sedimentation device, comprise A pipeline (1) and B pipeline (2), it is characterized in that: one end of A pipeline (1) is connected with one end of B pipeline (2), the other end of A pipeline (1) and B pipeline (2) is equipped with sedimentation device, sedimentation device comprises shutoff air bag (3), exhaust port (4) and water injection hole (6), and shutoff air bag (3) is provided with air bag deflation hole (5).
2. a kind of pipeline being provided with sedimentation device according to claim 1, is characterized in that: described air bag deflation hole (5) is arranged between exhaust port (4) and water injection hole (6).
3. a kind of pipeline being provided with sedimentation device according to claim 1, is characterized in that: the Placement of described A pipeline (1) and B pipeline (2) is two "O"-ring socket joint locking Placement.
4. a kind of pipeline being provided with sedimentation device according to claim 1, is characterized in that: described A pipeline (1) and B pipeline (2) are fiber-wrapped glass fiber reinforced plastic pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520382359.XU CN204677977U (en) | 2015-06-04 | 2015-06-04 | A kind of pipeline being provided with sedimentation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520382359.XU CN204677977U (en) | 2015-06-04 | 2015-06-04 | A kind of pipeline being provided with sedimentation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204677977U true CN204677977U (en) | 2015-09-30 |
Family
ID=54177668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520382359.XU Expired - Fee Related CN204677977U (en) | 2015-06-04 | 2015-06-04 | A kind of pipeline being provided with sedimentation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204677977U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111795252A (en) * | 2020-07-06 | 2020-10-20 | 深圳市市政工程总公司 | Water injection type water plugging air bag and use method thereof |
-
2015
- 2015-06-04 CN CN201520382359.XU patent/CN204677977U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111795252A (en) * | 2020-07-06 | 2020-10-20 | 深圳市市政工程总公司 | Water injection type water plugging air bag and use method thereof |
| CN111795252B (en) * | 2020-07-06 | 2021-09-24 | 深圳市市政工程总公司 | Water injection type water plugging air bag and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100160 Beijing, Fengtai District Automobile Museum Road, No. 6, Ying Kun century A block, floor 11 Patentee after: CHINA HUADIAN ENGINEERING CO., LTD. Address before: 100160 Beijing, Fengtai District Automobile Museum Road, No. 6, Ying Kun century A block, floor 11 Patentee before: China Huadian Engineering (Group) Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20210604 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |