CN212860540U - 多层缠绕增强管道及其制备设备 - Google Patents
多层缠绕增强管道及其制备设备 Download PDFInfo
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- CN212860540U CN212860540U CN202020876637.8U CN202020876637U CN212860540U CN 212860540 U CN212860540 U CN 212860540U CN 202020876637 U CN202020876637 U CN 202020876637U CN 212860540 U CN212860540 U CN 212860540U
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- winding
- pipeline
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- 230000007246 mechanism Effects 0.000 claims description 121
- 238000010438 heat treatment Methods 0.000 claims description 67
- 239000000463 material Substances 0.000 claims description 38
- 239000003292 glue Substances 0.000 claims description 23
- 239000002994 raw material Substances 0.000 claims description 20
- 229920001903 high density polyethylene Polymers 0.000 claims description 17
- 239000004700 high-density polyethylene Substances 0.000 claims description 17
- 239000004743 Polypropylene Substances 0.000 claims description 16
- 229920001155 polypropylene Polymers 0.000 claims description 16
- 238000001125 extrusion Methods 0.000 claims description 14
- -1 polypropylene Polymers 0.000 claims description 13
- 238000004026 adhesive bonding Methods 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 12
- 238000003825 pressing Methods 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 6
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- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 239000000084 colloidal system Substances 0.000 claims description 4
- 238000003892 spreading Methods 0.000 claims description 4
- 230000007480 spreading Effects 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 8
- 230000035939 shock Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 230000007797 corrosion Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 238000005520 cutting process Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000007710 freezing Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
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- 241000894006 Bacteria Species 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
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- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
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- 239000013585 weight reducing agent Substances 0.000 description 1
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- Rigid Pipes And Flexible Pipes (AREA)
- Laminated Bodies (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202020876637.8U CN212860540U (zh) | 2020-05-22 | 2020-05-22 | 多层缠绕增强管道及其制备设备 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202020876637.8U CN212860540U (zh) | 2020-05-22 | 2020-05-22 | 多层缠绕增强管道及其制备设备 |
Publications (1)
Publication Number | Publication Date |
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CN212860540U true CN212860540U (zh) | 2021-04-02 |
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Family Applications (1)
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CN202020876637.8U Active CN212860540U (zh) | 2020-05-22 | 2020-05-22 | 多层缠绕增强管道及其制备设备 |
Country Status (1)
Country | Link |
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CN (1) | CN212860540U (zh) |
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2020
- 2020-05-22 CN CN202020876637.8U patent/CN212860540U/zh active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221008 Address after: Room 301, No. 22, Lane 329, Bijiang Road, Minhang District, Shanghai, 200240 Patentee after: Gu Shunchang Address before: 313012 nijiatan Industrial Park, Shuanglin Town, Nanxun District, Huzhou City, Zhejiang Province Patentee before: HUZHOU ZHENGMING PLASTIC TECHNOLOGY Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231008 Address after: Room 301, No. 22, Lane 329, Bijiang Road, Huzhou City, Zhejiang Province Patentee after: Zhejiang Shengwei New Material Technology Co.,Ltd. Address before: Room 301, No. 22, Lane 329, Bijiang Road, Minhang District, Shanghai, 200240 Patentee before: Gu Shunchang |