CN107143705A - High-strength big-diameter PE is managed - Google Patents
High-strength big-diameter PE is managed Download PDFInfo
- Publication number
- CN107143705A CN107143705A CN201710591091.4A CN201710591091A CN107143705A CN 107143705 A CN107143705 A CN 107143705A CN 201710591091 A CN201710591091 A CN 201710591091A CN 107143705 A CN107143705 A CN 107143705A
- Authority
- CN
- China
- Prior art keywords
- layer
- rib
- diameter
- enhancement layer
- outside
- 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.)
- Withdrawn
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/12—Rigid pipes of plastics with or without reinforcement
- F16L9/127—Rigid pipes of plastics with or without reinforcement the walls consisting of a single layer
- F16L9/128—Reinforced pipes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L9/00—Rigid pipes
- F16L9/16—Rigid pipes wound from sheets or strips, with or without reinforcement
Abstract
The high-strength big-diameter PE pipes that the present invention is provided, it includes internal layer, internal layer makes shaping using polythene material, and internal layer surface is provided with enhancement layer, and enhancement layer makes shaping using helical steel band, rib is provided with the outside of enhancement layer, gap location between rib and enhancement layer is filled by polythene material, and the packing material fuses to form one with internal layer, and scrim layer is provided with the outside of rib, outer layer is provided with the outside of scrim layer, outer layer makes shaping using polythene material.The present invention is after using such scheme, and high using its intensity after spiral enhancement layer, resistance to compression, deformability are good, it is good using rib tensile strength, overall to be made using same PE materials, pipeline globality and associativity are good after making, are especially suitable for making the large diameter pipeline that internal diameter is 1 1.5 meters.
Description
Technical field
The present invention relates to PE Manifold technologies field, a kind of high-strength big-diameter PE pipes are referred in particular to.
Background technology
Existing PE pipes are that one layer of guipure is set in pipe mostly, and when this structure is used in large diameter pipeline, it is easily deformed,
Tensile resistance is poor, and intensity is relatively low.
The content of the invention
It is an object of the invention to provide a kind of heavy caliber PE that rational in infrastructure, using effect is good, intensity is high pipes.
To achieve the above object, technical scheme provided by the present invention is：High-strength big-diameter PE is managed, and it includes interior
Layer, internal layer makes shaping using polythene material, and internal layer surface is provided with enhancement layer, and enhancement layer is made using helical steel band
Rib is provided with the outside of shaping, enhancement layer, the gap location between rib and enhancement layer is filled by polythene material, the filling material
Material fuses to form one with internal layer, is provided with the outside of rib on the outside of scrim layer, scrim layer and is provided with outer layer, outer layer uses polythene material
Make shaping.
Described scrim layer makes shaping using grid cloth, and it is wound on the outside of rib after filling.
Described rib makes shaping using steel bar or bamboo cane, and rib is distributed along pipe lengths.
Described outer layer fuses to form one with internal layer.
The pitch of described enhancement layer steel band is 3 ~ 5mm.
The present invention is high using its intensity after spiral enhancement layer after using such scheme, and resistance to compression, deformability are good,
Good using rib tensile strength, overall to be made using same PE materials, pipeline globality and associativity are good after making, especially
It is adapted to make the large diameter pipeline that internal diameter is 1-1.5 meters.
Brief description of the drawings
Fig. 1 is cross-sectional view of the invention.
Fig. 2 is enhancement layer schematic diagram.
Embodiment
With reference to all accompanying drawings, the invention will be further described, and presently preferred embodiments of the present invention is：Referring to the He of accompanying drawing 1
Accompanying drawing 2, the high-strength big-diameter PE pipes described in the present embodiment include internal layer 1, and internal layer 1 makes shaping using polythene material,
The surface of internal layer 1 is provided with enhancement layer 2, and enhancement layer 2 makes shaping using helical steel band, the pitch of the steel band of enhancement layer 2 for 3 ~
5mm；The outside of enhancement layer 2 is provided with rib 3, and the gap location between rib 3 and enhancement layer 2 is filled by polythene material, and this is filled out
Fill material and form one with the fusion of internal layer 1, the outside of rib 3 is provided with scrim layer 4, and the outside of scrim layer 4 is provided with outer layer 5, and outer layer 5 is used
Polythene material makes shaping.Scrim layer 4 makes shaping using grid cloth, and it winds the outside of rib 3 after filling.Rib 3
Shaping is made using steel bar or bamboo cane, rib 3 is distributed along pipe lengths.Outer layer 5 forms one with the fusion of internal layer 1.Adopting
High using its intensity after spiral enhancement layer after such scheme, resistance to compression, deformability are good, using rib tensile strength
Good, overall to be made using same PE materials, pipeline globality and associativity are good after making, and it is 1- to be especially suitable for making internal diameter
1.5 meters of large diameter pipeline.
Embodiment described above is only the preferred embodiments of the invention, and the practical range of the present invention is not limited with this,
Therefore the change that all shape, principles according to the present invention are made, it all should cover within the scope of the present invention.
Claims (5)
1. high-strength big-diameter PE is managed, it is characterised in that：It includes internal layer（1）, internal layer（1）It is fabricated to using polythene material
Shape, internal layer（1）Surface is provided with enhancement layer（2）, enhancement layer（2）Made and shaped using helical steel band, enhancement layer（2）Outside
Provided with rib（3）, rib（3）And enhancement layer（2）Between gap location filled by polythene material, the packing material with it is interior
Layer（1）Fusion forms one, rib（3）Outside is provided with scrim layer（4）, scrim layer（4）Outside is provided with outer layer（5）, outer layer（5）Adopt
Make and shape of polythene material.
2. high-strength big-diameter PE pipes according to claim 1, it is characterised in that：Scrim layer（4）Made using grid cloth
Shaping, it winds rib after filling（3）Outside.
3. high-strength big-diameter PE pipes according to claim 1, it is characterised in that：Rib（3）Using steel bar or bamboo cane system
Shape, rib（3）It is distributed along pipe lengths.
4. high-strength big-diameter PE pipes according to claim 1, it is characterised in that：Outer layer（5）With internal layer（1）Fusion is formed
One.
5. high-strength big-diameter PE pipes according to claim 1, it is characterised in that：Enhancement layer（2）The pitch of steel band be 3 ~
5mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710591091.4A CN107143705A (en) | 2017-07-19 | 2017-07-19 | High-strength big-diameter PE is managed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710591091.4A CN107143705A (en) | 2017-07-19 | 2017-07-19 | High-strength big-diameter PE is managed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107143705A true CN107143705A (en) | 2017-09-08 |
Family
ID=59775881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710591091.4A Withdrawn CN107143705A (en) | 2017-07-19 | 2017-07-19 | High-strength big-diameter PE is managed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107143705A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109517251A (en) * | 2018-11-30 | 2019-03-26 | 江苏洁润管业有限公司 | A kind of High-strength antibacterial type tubing |
| CN111327002A (en) * | 2020-04-08 | 2020-06-23 | 昆山圣星通讯器材有限公司 | High-strength plastic pipe |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201964052U (en) * | 2011-01-07 | 2011-09-07 | 江苏太平橡胶股份有限公司 | Rubber hose for transporting sea sand |
| CN102242834A (en) * | 2010-05-13 | 2011-11-16 | 泰州申视塑料有限公司 | Double-layer polyethylene composite tubular product with ultrahigh molecular weight |
| CN102242835A (en) * | 2010-05-13 | 2011-11-16 | 泰州申视塑料有限公司 | Steel belt embedded type ultra-high molecular weight polyethylene compound pipe |
| CN103090121A (en) * | 2013-01-30 | 2013-05-08 | 广东省水利电力勘测设计研究院 | Steel belt reinforced steel mesh skeleton plastic compound pipe and preparation method thereof |
| CN105650367A (en) * | 2014-12-07 | 2016-06-08 | 黄华 | High-strength steel wire frame polyethylene pipe |
| CN205689922U (en) * | 2016-05-18 | 2016-11-16 | 新疆登煌管业有限公司 | A kind of novel durable steel strip reinforced steel wire mesh frame plastic composite tube |
| CN207333985U (en) * | 2017-07-19 | 2018-05-08 | 长兴佳能高分子材料有限公司 | High-strength big-diameter PE is managed |
-
2017
- 2017-07-19 CN CN201710591091.4A patent/CN107143705A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102242834A (en) * | 2010-05-13 | 2011-11-16 | 泰州申视塑料有限公司 | Double-layer polyethylene composite tubular product with ultrahigh molecular weight |
| CN102242835A (en) * | 2010-05-13 | 2011-11-16 | 泰州申视塑料有限公司 | Steel belt embedded type ultra-high molecular weight polyethylene compound pipe |
| CN201964052U (en) * | 2011-01-07 | 2011-09-07 | 江苏太平橡胶股份有限公司 | Rubber hose for transporting sea sand |
| CN103090121A (en) * | 2013-01-30 | 2013-05-08 | 广东省水利电力勘测设计研究院 | Steel belt reinforced steel mesh skeleton plastic compound pipe and preparation method thereof |
| CN105650367A (en) * | 2014-12-07 | 2016-06-08 | 黄华 | High-strength steel wire frame polyethylene pipe |
| CN205689922U (en) * | 2016-05-18 | 2016-11-16 | 新疆登煌管业有限公司 | A kind of novel durable steel strip reinforced steel wire mesh frame plastic composite tube |
| CN207333985U (en) * | 2017-07-19 | 2018-05-08 | 长兴佳能高分子材料有限公司 | High-strength big-diameter PE is managed |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109517251A (en) * | 2018-11-30 | 2019-03-26 | 江苏洁润管业有限公司 | A kind of High-strength antibacterial type tubing |
| CN111327002A (en) * | 2020-04-08 | 2020-06-23 | 昆山圣星通讯器材有限公司 | High-strength plastic pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170908 |