CN2873814Y - Self reinforced polypropylene fishing net thread - Google Patents
Self reinforced polypropylene fishing net thread Download PDFInfo
- Publication number
- CN2873814Y CN2873814Y CN 200620039965 CN200620039965U CN2873814Y CN 2873814 Y CN2873814 Y CN 2873814Y CN 200620039965 CN200620039965 CN 200620039965 CN 200620039965 U CN200620039965 U CN 200620039965U CN 2873814 Y CN2873814 Y CN 2873814Y
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- China
- Prior art keywords
- twist
- monofilament
- polyethylene
- self
- fishing
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- Expired - Fee Related
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- Artificial Filaments (AREA)
- Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
Abstract
A self-reinforcing polyethylene fishing line relating to the fishing line for fish production, solves the problem of technical problem of improving the polyethylene fishing line force performance through the reasonable assistance of the material and the art structure, which is characterized in that the self-reinforcing polyethylene fishing line is made to a tube-set single filament with each containing 1-8 filament, the tube-set single filament is made into a polyethylene single thread at the direction of 'z' with a twist degree of 60-70, several 'z' single thread are twisted to a 's' twist strand with a twist distance of 15mm, 3 's' twist strands are twisted to a fishing line at the direction of 'z' with a twist distance of 18mm. The utility model is applicable for various fishing tools, culture cages and cylinder moulds for fishing in sweet water or sea water, and seine nets in the lake and reservoir.
Description
Technical field:
The utility model relates to the fishing lines that fish production is used.
Background technology
Fishing lines is the important net materials that fish production is used, and no matter is the various fishing gears of seawater or fresh water fishing, or the block that encloses in seawater or freshwater aquiculture net cage, cylinder mould and lake, the reservoir all needs to use fishing lines.Be divided into monofilament on the fishing lines structure, twist thread and braided wire, the production cost of braided wire is higher, does not generally use in fish production at present; Polyethylene fishing lines with the twisting explained hereafter has advantage in light weight, that the ratio of performance to price is high, is to use the most general fishing material in the fish production; The material of monofilament and system Wiring technology thereof are the key factors that influences the fishing lines material mechanical performance.Be material, adopt the conventional common polyethylene fishing lines that Wiring technology is produced of making that the common polyethylene monofilament intensity used owing to the system line is low with common polyethylene monofilament, the intensity of common polyethylene fishing lines is also relatively low.Polyethylene monofilament high-class product fracture strength index in SC5005 " fishing polyethylene monofilament " the marine industry standard is 5.6cN/dtex.Ultimate strength, single line knot brute force are the key technical indexes of polyethylene fishing lines, powerful high and low safety, water body exchange rate and the production efficiency that directly has influence on netting gear of fishing lines ultimate strength/single line knot.Have only and adopt high-intensity polyethylene monofilament, special system Wiring technology, just can give the fishing lines excellent mechanical property.The radical of the intensity of polyethylene monofilament, system Wiring technology, system monofilament or single thread during line, combination of monofilaments structure, single twist, the lay pitch will exert an influence to the performance of polyethylene fishing lines especially mechanical property.
The utility model content
The utility model technical issues that need to address are the reasonable cooperations by material and process structure, and a kind of self-reinforcing polyethylene fishing lines is provided, and improve the mechanical property of polyethylene fishing lines.
The utility model adopts the self-reinforcing polyethylene monofilament, it is characterized in that adopting the self-reinforcing fishing to make tube-contained monofilament with polyethylene monofilament, and the every bundle of tube-contained monofilament contains 1～8 on monofilament, and tube-contained monofilament is twisted with the fingers the Z type polyethylene single thread that direction is made, the twist 60～70 commentaries on classics/rice with " Z "; Twist with the fingers single thread by many Z and twist with the fingers the S sth. made by twisting thigh that direction is twisted, lay pitch 15mm with " S "; Twist with the fingers thigh by 3 gangs of S and twist into fishing lines, fishing lines lay pitch 18mm with " Z " sth. made by twisting direction.
The utility model is because the self-reinforcing fishing uses the polyethylene monofilament fracture strength more than 6.8cN/dtex, and the self-reinforcing polyethylene fishing lines that adopts specific system line structure to produce, show that through mechanical test diameter is the self-reinforcing polyethylene fishing lines ultimate strength of 3.0mm, single line knot brute force is respectively up to 1990.60N and 959.0N, ultimate strength improves more than 50.0% than the common polyethylene fishing lines Grade A standard index of equivalent diameter, the powerful common polyethylene fishing lines Grade A standard index than equivalent diameter of single line knot improves more than 17.0%, has the safety of guaranteeing fishing gear and net cage, improved fish production efficient, the economic benefit and the social benefit of fish production energy consumption have been saved.
Description of drawings
Accompanying drawing is represented a kind of structural representation of self-reinforcing polyethylene fishing lines.
The specific embodiment
The utility model adopts high density polyethylene (HDPE) (HDPE) raw material and auxiliary agent blend to make masterbatch together, above-mentioned masterbatch is mixed the self-reinforcing fishing polyethylene monofilament (1 in the accompanying drawing) that the back produces with high density polyethylene (HDPE) (HDPE) raw material, its fracture strength index is not less than 6.8cN/dtex, the knot strength index is not less than 4.0cN/dtex again;
Monofilament radical=every Shu Dansi radical * single thread bundle number * 3 that the system line is used;
The self-reinforcing fishing is made the tube-contained monofilament that every bundle contains 1～8 monofilament with polyethylene monofilament after minute silk machine divides silk, every bundled tube dress monofilament is made Z type polyethylene single thread (2 in the accompanying drawing) with the twist that " Z " twists with the fingers direction (being dextrorotation), 60～70 commentaries on classics/rice;
Again many Z are twisted with the fingers single thread and twist into S sth. made by twisting strand (3 in the accompanying drawing) with " S " sth. made by twisting direction (promptly left-handed), gang lay pitch 15mm;
At last 3 gangs of S are twisted with the fingers thigh and twist into netting twine (4 in the accompanying drawing), fishing lines lay pitch 18mm with " Z " sth. made by twisting direction.
For example diameter is that a kind of self-reinforcing polyethylene fishing lines of 3.0mm is that high density polyethylene (HDPE) (HDPE) raw material and auxiliary agent blend are made masterbatch together, again with above-mentioned masterbatch with after the high density polyethylene (HDPE) raw material mixes, the monofilament (1 in the accompanying drawing) that adopts self-reinforcing process production self-reinforcing polyethylene fishing lines to use, its fracture strength index is not less than 6.8cN/dtex, the knot strength index is not less than 4.0cN/dtex; According to self-reinforcing polyethylene fishing lines diameter is 3.0mm, determines that the monofilament radical is 105, and the every bundle of tube-contained monofilament contains 5 monofilament, and the tube-contained monofilament that every bundle is contained 5 monofilament is twisted into Z sth. made by twisting single thread (2 in the accompanying drawing) with the twist of 65 commentaries on classics/rice by " Z " sth. made by twisting direction; 7 Z are twisted with the fingers single thread again and twist into S sth. made by twisting strand (3 in the accompanying drawing) with " S " sth. made by twisting direction, the stranding lay pitch is 15mm; At last 3 gangs of S are twisted with the fingers thigh and twist into self-reinforcing polyethylene fishing lines (4 in the accompanying drawing) with lay pitch 18mm, " Z " sth. made by twisting direction.
Claims (2)
1. self-reinforcing polyethylene fishing lines, adopt the self-reinforcing polyethylene monofilament, it is characterized in that the tube-contained monofilament that adopts the self-reinforcing fishing to make with polyethylene monofilament, the every bundle of tube-contained monofilament contains 1～8 on monofilament, tube-contained monofilament is twisted with the fingers the Z type polyethylene single thread that direction is made, the twist 60～70 commentaries on classics/rice with " Z "; Twist with the fingers single thread by many Z and twist with the fingers the S sth. made by twisting thigh that direction is twisted, lay pitch 15mm with " S "; Twist with the fingers thigh by 3 gangs of S and twist into fishing lines, fishing lines lay pitch 18mm with " Z " sth. made by twisting direction.
2. a kind of self-reinforcing polyethylene fishing lines according to claim 1, the diameter that it is characterized in that fishing lines is 3.0mm, and the monofilament radical is 105, and the every bundle of tube-contained monofilament contains 5 monofilament, and tube-contained monofilament is twisted into Z by the twist 65 commentaries on classics/rice and is twisted with the fingers single thread; Adopt 7 Z to twist with the fingers the S sth. made by twisting thigh that single thread is twisted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620039965 CN2873814Y (en) | 2006-03-07 | 2006-03-07 | Self reinforced polypropylene fishing net thread |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620039965 CN2873814Y (en) | 2006-03-07 | 2006-03-07 | Self reinforced polypropylene fishing net thread |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2873814Y true CN2873814Y (en) | 2007-02-28 |
Family
ID=37780409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620039965 Expired - Fee Related CN2873814Y (en) | 2006-03-07 | 2006-03-07 | Self reinforced polypropylene fishing net thread |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2873814Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101666014B (en) * | 2008-09-01 | 2011-02-09 | 中国水产科学研究院东海水产研究所 | Method for manufacturing anti-turning high-strength net mesh for aquaculture net cages and catching and fishing tools |
| CN101352159B (en) * | 2007-07-26 | 2011-06-15 | 中国水产科学研究院东海水产研究所 | Abrasion-proof energy-saving polyethylene fishing net |
| CN101624787B (en) * | 2008-07-07 | 2011-08-10 | 中国水产科学研究院东海水产研究所 | Method for manufacturing net cage or different medium-sized fiber mixing steel cable for set fishing gear |
| CN101624788B (en) * | 2008-07-07 | 2011-11-02 | 中国水产科学研究院东海水产研究所 | Method for processing cultivation net cage or passive small-sized high-performance head rope for fishing gear |
| CN102321949A (en) * | 2011-09-06 | 2012-01-18 | 中国水产科学研究院东海水产研究所 | Processing method of energy saving and consumption reduction cored braided wire used for fishery equipment and engineering |
| CN102418234A (en) * | 2011-09-06 | 2012-04-18 | 中国水产科学研究院东海水产研究所 | Method for producing mixed braided wire used for trawlnet fishing gear or aquaculture net cage |
| CN107460624A (en) * | 2017-09-15 | 2017-12-12 | 常州克德制网有限公司 | The production technology and anti-dumping inclined wire of fishing net eliminant industrial crops anti-dumping inclined wire |
-
2006
- 2006-03-07 CN CN 200620039965 patent/CN2873814Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101352159B (en) * | 2007-07-26 | 2011-06-15 | 中国水产科学研究院东海水产研究所 | Abrasion-proof energy-saving polyethylene fishing net |
| CN101624787B (en) * | 2008-07-07 | 2011-08-10 | 中国水产科学研究院东海水产研究所 | Method for manufacturing net cage or different medium-sized fiber mixing steel cable for set fishing gear |
| CN101624788B (en) * | 2008-07-07 | 2011-11-02 | 中国水产科学研究院东海水产研究所 | Method for processing cultivation net cage or passive small-sized high-performance head rope for fishing gear |
| CN101666014B (en) * | 2008-09-01 | 2011-02-09 | 中国水产科学研究院东海水产研究所 | Method for manufacturing anti-turning high-strength net mesh for aquaculture net cages and catching and fishing tools |
| CN102321949A (en) * | 2011-09-06 | 2012-01-18 | 中国水产科学研究院东海水产研究所 | Processing method of energy saving and consumption reduction cored braided wire used for fishery equipment and engineering |
| CN102418234A (en) * | 2011-09-06 | 2012-04-18 | 中国水产科学研究院东海水产研究所 | Method for producing mixed braided wire used for trawlnet fishing gear or aquaculture net cage |
| CN102321949B (en) * | 2011-09-06 | 2013-07-24 | 中国水产科学研究院东海水产研究所 | Processing method of energy saving and consumption reduction cored braided wire used for fishery equipment and engineering |
| CN102418234B (en) * | 2011-09-06 | 2013-11-20 | 中国水产科学研究院东海水产研究所 | Method for producing mixed braided wire used for trawlnet fishing gear or aquaculture net cage |
| CN107460624A (en) * | 2017-09-15 | 2017-12-12 | 常州克德制网有限公司 | The production technology and anti-dumping inclined wire of fishing net eliminant industrial crops anti-dumping inclined wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070228 Termination date: 20120307 |