CN105625066A - Synthetic fiber rope for deep sea positioning - Google Patents
Synthetic fiber rope for deep sea positioning Download PDFInfo
- Publication number
- CN105625066A CN105625066A CN201410610797.7A CN201410610797A CN105625066A CN 105625066 A CN105625066 A CN 105625066A CN 201410610797 A CN201410610797 A CN 201410610797A CN 105625066 A CN105625066 A CN 105625066A
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- CN
- China
- Prior art keywords
- deep sea
- fiber rope
- positioning
- synthetic fiber
- deep
- 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.)
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Abstract
The invention provides a synthetic fiber rope for deep sea positioning, and relates to the ship and marine technology, in particular to the technical field of production of marine ropes. A polypropylene winding layer is arranged outside a polyethylene fiber rope core, and a coating sleeve is arranged outside the polypropylene winding layer. UHMWPE (ultrahigh molecular weight polyethylene) fibers are adopted as the raw material, PE is taken as a particle preventing layer for coating, the outer layer adopts the fiber braided coating sleeve, and then the rope is manufactured with a shuttle type cross sealing weaving machine and is mainly used for positioning a deep sea structure with the depth of 1,000-5,000 m. The synthetic fiber rope prepared with the technology for deep sea positioning breaks through the advanced level of international like products, and the product meets the national standard ISO17908.
Description
Technical field
The present invention relates to boats and ships with marine technical as technology, the particularly production technical field of marine cable.
Background technology
Along with offshore oil and gas development of resources, the quantity of offshore oil and gas production platform sharply increases, and has not only promoted the development of ocean engineering auxiliary products, and the demand of ocean journey chemical product and quality are proposed the corrosion resistant to cable, wear-resisting higher requirement simultaneously.
Summary of the invention
The object of the invention is exactly in view of fiber rope general at present can not meet the corrosion resistant at deep-sea, wear-resisting requirement, it is proposed to location, a kind of deep-sea synthetic fibers cable.
The present invention includes polyethylene fibre wire rope core, arranges polypropylene winding layer outside wire rope core, arranges wrap outside polypropylene winding layer.
Described wire rope core is by three to ten two bursts of polyethylene fibre cordage twistings or is knitted to form.
Described wrap is formed to 40 stereotyped writing cordage braidings by 32 strands.
The present invention adopts superhigh molecular weight polyethylene fibers to be raw material, wrap up as anti-particulate layer with PE again, outer layer fibrage wrap, by shuttle type cross sealed seam loop, it is made, can being effectively improved wire rope core wearability, corrosion resistance, product is mainly used in the location that the degree of depth is 1000 meters��5000m deep-sea works. Synthesis hawser in location, deep-sea prepared by this technology breaches the advanced level of international like product, and product meets international ISO17908 standard.
Detailed description of the invention
1, twisting or weaving is adopted to form wire rope core with ten bursts of polyethylene fibre cordage.
2, tubular type wrap is made with 40 bursts of cordage braidings. If the diameter of wire rope core is D, the thickness of polypropylene material is, as 80mm��D��160mm, 4mm���� 6mm; When 160mm < during D��260mm, 6mm <��10mm��
3, outside wire rope core, polypropylene material it is wound around.
4, wrap is nested with outside polypropylene winding layer.
Claims (3)
1. location, deep-sea synthetic fibers cable, including polyethylene fibre wire rope core, its spy is in that: arrange polypropylene winding layer outside wire rope core, arranges wrap outside polypropylene winding layer.
2. deep-sea positions synthetic fibers cable according to claim 1, and its spy is in that: described wire rope core is formed by three to ten two bursts of polyethylene fibre cordage.
3. location, deep-sea according to claim 1 or claim 2 synthetic fibers cable, its spy is in that: described wrap is made to 40 stereotyped writing cordage braidings by 32 strands.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410610797.7A CN105625066A (en) | 2014-11-04 | 2014-11-04 | Synthetic fiber rope for deep sea positioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410610797.7A CN105625066A (en) | 2014-11-04 | 2014-11-04 | Synthetic fiber rope for deep sea positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105625066A true CN105625066A (en) | 2016-06-01 |
Family
ID=56040385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410610797.7A Pending CN105625066A (en) | 2014-11-04 | 2014-11-04 | Synthetic fiber rope for deep sea positioning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105625066A (en) |
-
2014
- 2014-11-04 CN CN201410610797.7A patent/CN105625066A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160601 |
|
| WD01 | Invention patent application deemed withdrawn after publication |