CN107641895A - One kind cultivation web frame - Google Patents
One kind cultivation web frame Download PDFInfo
- Publication number
- CN107641895A CN107641895A CN201710948848.0A CN201710948848A CN107641895A CN 107641895 A CN107641895 A CN 107641895A CN 201710948848 A CN201710948848 A CN 201710948848A CN 107641895 A CN107641895 A CN 107641895A
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- China
- Prior art keywords
- parts
- kernmantle
- degree
- main
- web frame
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- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
One kind cultivation web frame, the appearance profile of the cross section of culturing net is circle, a diameter of 1~30 millimeter, is woven formed in the shape of a spiral by three strands of main kernmantles and six strands of secondary kernmantles, and two strands of secondary kernmantles are wound outside per share main kernmantle.Totally it is divided into three-level winding, one layer is that nylon wire is wound with fiber, and two layers are that major-minor kernmantle is wound, and three layers are three main kernmantle windings, and three layers of winding, structure is more firm, while provided with knotting, wraps up rubber sleeve, strengthen overall wear-resisting intensity.
Description
Technical field：
The present invention relates to a kind of fish to need articles for use, and in particular to one kind cultivation web frame.
Background technology：
Culturing net, more than 99% is process with synthetic fibers, mainly have the monofilament of nylon 6 or modification of nylon, multifilament or
Multiple monofilament, the fibers such as polyethylene, polyester, Vingon can also be used, generally use the La Sheer warp knits equipped with 4~8 sley bar
Warp thread lopping is connected networking by machine, claims warp knit knotless net.Because tricot machine speed is higher (600 revs/min), the net door width of woollen yarn knitting
It is wealthy, angry eyes number up to 800 mesh more than, conversion specification is convenient, and production efficiency is higher than first two method several times.Warp knit knotless net is put down
Whole, in light weight, Stability Analysis of Structures, knot strength are high, indeformable, not loose after etting breakage, but not wear-resisting, and physical life is short.
The content of the invention：
The technical problems to be solved by the invention are the defects of part takes prior art, there is provided one kind cultivation web frame.
The technical problems to be solved by the invention are realized using following technical scheme.
One kind cultivation web frame, it is characterised in that：One kind cultivation web frame, the appearance profile of the cross section of culturing net is circle
Shape, a diameter of 1~30 millimeter, woven formed in the shape of a spiral by three strands of main kernmantles and six strands of secondary kernmantles, per share main kernmantle
Two strands of secondary kernmantles of outer winding.
Per share secondary kernmantle includes at least two nylon wires and some filaments, filament are wrapped on nylon wire.
The two secondary kernmantle direction windings wound on main kernmantle, every 20 centimetres of knottings, and put rubber sleeve.
Nylon wire has two in the per share secondary kernmantle, and filament has 8~16 in the per share secondary kernmantle
Root.
A diameter of 0.35mm~0.8mm of nylon wire, described filametntary a diameter of in the per share secondary kernmantle
0.25mm~0.3mm.
Mainly the component including following parts by weight is prepared wherein main kernmantle：Bromide fire retardant 14-18 parts, calcium carbonate
Expect 10-50 parts, polypropylene material 52-86 parts, nylon 65-80 parts, polypropylene 8-15 parts, titanium dioxide 1-5 parts, graphite 2-5 parts, second
Sour 1-3 parts, surfactant R D0.5-2 parts, precipitated calcium carbonate 5-10 parts, formaldehyde 1-2 parts, urea 5-8 parts, magnesium sulfate 5-20
Part, sodium hydroxide 2-3 parts, hydrochloric acid 2-5 parts, alkali 2-5 parts, ammonium chloride 2-3 parts.
Mainly the component including following parts by weight is prepared wherein main kernmantle：14 parts of bromide fire retardant, calcium carbonate material
10 parts, 52 parts of polypropylene material, 65 parts of nylon, 8 parts of polypropylene, 1 part of titanium dioxide, 2 parts of graphite, 1 part of acetic acid, surfactant
RD0.5 parts, 5 parts of precipitated calcium carbonate, 1 part of formaldehyde, 5 parts of urea, 5 parts of magnesium sulfate, 2 parts of sodium hydroxide, 2 parts of hydrochloric acid, 2 parts of alkali, chlorine
Change 2 parts of ammonium.
Mainly the component including following parts by weight is prepared wherein main kernmantle：18 parts of bromide fire retardant, calcium carbonate material
50 parts, 86 parts of polypropylene material, 0 part of nylon 8,15 parts of polypropylene, 5 parts of titanium dioxide, 5 parts of graphite, 3 parts of acetic acid, surfactant
RD2 parts, 10 parts of precipitated calcium carbonate, 2 parts of formaldehyde, 8 parts of urea, 20 parts of magnesium sulfate, 3 parts of sodium hydroxide, 5 parts of hydrochloric acid, 5 parts of alkali, chlorine
Change 3 parts of ammonium.
The calcium carbonate material is the calcium carbonate master batch of 400~2000 mesh；The polypropylene is that melt flow index is 3.0
T30S grade polypropylene material.
Described part is parts by weight.
The surfactant is stearic acid or neopelex or fatty glyceride.
Wherein main kernmantle, preparation method are：
Bromide fire retardant, calcium carbonate material and polypropylene material are poured into the hopper of main frame extruder, are then kneaded, and give as security
Go out the fire-retardant film bodies of PP；
The fire-retardant film bodies of PP are cooled down, to allow the fire-retardant film bodies of PP to crystallize, facilitate stretching process
Nylon, polypropylene, titanium dioxide, graphite, acetic acid, surfactant R D and precipitated calcium carbonate is poured into slave one to squeeze
Go out machine extrusion；
Pour formaldehyde, urea, magnesium sulfate, sodium hydroxide, hydrochloric acid, alkali and ammonium chloride into the extruder of slave two extrusion；
Slitting is carried out to the fire-retardant film bodies of PP after cooling by devillicate machine, forms PP fiber filaments；
Slave one and the extruded material of slave two are mixed into water, heats, is stirred continuously, to being in grume, by PP fiber filaments
Stir once, take out from grume material, cooling；
PP fiber filaments are heated, then stretched, so that PP fiber filaments have certain intensity, were stretched
Toughener is added in journey；
PP fibers filament after stretching is torn by webbed PP fibers filament by net-opening machine, so that PP fibers filament has
There is certain flexibility；
PP fibers filament after split network fiber carries out heat-shaping, to allow PP filaments sufficiently to shrink, ensures PP
Dimensional stability of the filament when being heated during fishing net use, plays the smooth effect of the indeformable outward appearance of fishing net outward appearance；
PP fiber filaments after sizing are wound, a kind of cultivation web frame is made.
The heating of the main frame extruder is divided into seven areas for being sequentially connected and connecing, wherein the temperature in the firstth area is set as 180
Degree, the temperature in the secondth area are set as 200~210 degree, and the temperature in the 3rd area is set as 220~225 degree, the temperature setting in the 4th area
For 230~235 degree, the temperature in the 5th area is set as 230~238 degree, and the temperature of filtering area is set as 235~240 degree, die head area
Temperature be set as 200~210 degree.
The heating of the extruder of slave one is divided into three areas for being sequentially connected and connecing, wherein the temperature in the firstth area is set as
180 degree, the temperature of filtering area are set as 235~240 degree, and the temperature in die head area is set as 200~210 degree.
The heating of the extruder of slave two is divided into four areas for being sequentially connected and connecing, wherein the temperature in the firstth area is set as
180 degree, the temperature in the secondth area are set as 230~235 degree, and the temperature of filtering area is set as 235~240 degree, the temperature in die head area
It is set as 200~210 degree.
Beneficial effect is：Strengthened using graphite and precipitated calcium carbonate, improve the wearability of fishing lines, make the longevity of fishing net
Life improves 25-30%, substantially prolongs fishing lines usage time；
Totally it is divided into three-level winding, one layer is that nylon wire is wound with fiber, and two layers are that major-minor kernmantle is wound, and three layers are three
The winding of root main kernmantle, three layers of winding, structure is more firm, while provided with knotting, wraps up rubber sleeve, strengthens overall wear-resisting
Intensity.
Brief description of the drawings：
Fig. 1 is that the chief editor of the embodiment of the present invention 1 knits rope structure schematic diagram；
Fig. 2 is the cross-sectional structure schematic diagram of the embodiment of the present invention 1.
Embodiment：
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Specific embodiment is closed, the present invention is expanded on further.
A kind of cultivation web frame of specific embodiment 1, the appearance profile of the cross section of culturing net is circular, and a diameter of 1~30
Millimeter, is woven formed in the shape of a spiral by three strands of main kernmantles 1 and six strands of secondary kernmantles 2, and two bursts of pairs are wound outside per share main kernmantle
Kernmantle.
Per share secondary kernmantle includes two nylon wires 21 and 8 filaments 22, and filament is wrapped on nylon wire.
The two secondary kernmantle direction windings wound on main kernmantle, every 20 centimetres of knottings, and put rubber sleeve 3.
A diameter of 0.35mm~0.8mm of nylon wire, described filametntary a diameter of in the per share secondary kernmantle
0.25mm~0.3mm.
Main kernmantle, the component mainly including following parts by weight are prepared：14 parts of bromide fire retardant, calcium carbonate material 10
Part, 52 parts of polypropylene material, 65 parts of nylon, 8 parts of polypropylene, 1 part of titanium dioxide, 2 parts of graphite, 1 part of acetic acid, surfactant
RD0.5 parts, 5 parts of precipitated calcium carbonate, 1 part of formaldehyde, 5 parts of urea, 5 parts of magnesium sulfate, 2 parts of sodium hydroxide, 2 parts of hydrochloric acid, 2 parts of alkali, chlorine
Change 2 parts of ammonium.
Embodiment 2：Main kernmantle, the component mainly including following parts by weight are prepared：14 parts of bromide fire retardant, carbonic acid
10 parts of calcium material, 52 parts of polypropylene material, 65 parts of nylon, 8 parts of polypropylene, 1 part of titanium dioxide, 2 parts of graphite, 1 part of acetic acid, surface-active
Agent RD0.5 parts, 5 parts of precipitated calcium carbonate, 1 part of formaldehyde, 5 parts of urea, 5 parts of magnesium sulfate, 2 parts of sodium hydroxide, 2 parts of hydrochloric acid, 2 parts of alkali,
2 parts of ammonium chloride.
Calcium carbonate material is the calcium carbonate master batch of 400~2000 mesh；The polypropylene is the T30S that melt flow index is 3.0
Grade polypropylene material.
Part is parts by weight.
Surfactant is stearic acid or neopelex or fatty glyceride.
Its preparation method is：
Bromide fire retardant, calcium carbonate material and polypropylene material are poured into the hopper of main frame extruder, are then kneaded, and give as security
Go out the fire-retardant film bodies of PP；
The fire-retardant film bodies of PP are cooled down, to allow the fire-retardant film bodies of PP to crystallize, facilitate stretching process
Nylon, polypropylene, titanium dioxide, graphite, acetic acid, surfactant R D and precipitated calcium carbonate is poured into slave one to squeeze
Go out machine extrusion；
Pour formaldehyde, urea, magnesium sulfate, sodium hydroxide, hydrochloric acid, alkali and ammonium chloride into the extruder of slave two extrusion；
Slitting is carried out to the fire-retardant film bodies of PP after cooling by devillicate machine, forms PP fiber filaments；
Slave one and the extruded material of slave two are mixed into water, heats, is stirred continuously, to being in grume, by PP fiber filaments
Stir once, take out from grume material, cooling；
PP fiber filaments are heated, then stretched, so that PP fiber filaments have certain intensity, were stretched
Toughener is added in journey；
PP fibers filament after stretching is torn by webbed PP fibers filament by net-opening machine, so that PP fibers filament has
There is certain flexibility；
PP fibers filament after split network fiber carries out heat-shaping, to allow PP filaments sufficiently to shrink, ensures PP
Dimensional stability of the filament when being heated during fishing net use, plays the smooth effect of the indeformable outward appearance of fishing net outward appearance；
PP fiber filaments after sizing are wound, a kind of cultivation web frame is made.
The heating of main frame extruder is divided into seven areas for being sequentially connected and connecing, wherein the temperature in the firstth area is set as 180 degree, the
The temperature in 2nd area is set as 200~210 degree, and the temperature in the 3rd area is set as 220~225 degree, and the temperature in the 4th area is set as 230
~235 degree, the temperature in the 5th area is set as 230~238 degree, and the temperature of filtering area is set as 235~240 degree, the temperature in die head area
Degree is set as 200~210 degree.
The heating of the extruder of slave one is divided into three areas for being sequentially connected and connecing, wherein the temperature in the firstth area is set as 180 degree,
The temperature of filtering area is set as 235~240 degree, and the temperature in die head area is set as 200~210 degree.
The heating of the extruder of slave two is divided into four areas for being sequentially connected and connecing, wherein the temperature in the firstth area is set as 180 degree,
The temperature in the secondth area is set as 230~235 degree, and the temperature of filtering area is set as 235~240 degree, and the temperature in die head area is set as
200~210 degree.
Compare the net that more nylon wires are wound：
Weight can mitigate 30% -40%；Pressure big 120-130% is born, it is not easy to break；It is placed in roller, rotates rolling
Tin, in the case of 1200 turns, rotate 1 hour, different degrees of damage, unrepairable occurs in the net of common nylon braiding, and line goes out
Now it is broken, and the net of this law stands intact,
By new formula and method, the mechanical property of net is improved, the bulk strength of net and corrosion-resistant greatly improved
Property, net service life significantly improves, and production cost declines.
Embodiment 3：Main kernmantle, the component mainly including following parts by weight are prepared：18 parts of bromide fire retardant, carbonic acid
50 parts of calcium material, 86 parts of polypropylene material, 0 part of nylon 8,15 parts of polypropylene, 5 parts of titanium dioxide, 5 parts of graphite, 3 parts of acetic acid, surface are lived
Property agent RD2 parts, 10 parts of precipitated calcium carbonate, 2 parts of formaldehyde, 8 parts of urea, 20 parts of magnesium sulfate, 3 parts of sodium hydroxide, 5 parts of hydrochloric acid, alkali 5
Part, 3 parts of ammonium chloride.
Calcium carbonate material is the calcium carbonate master batch of 400~2000 mesh；The polypropylene is the T30S that melt flow index is 3.0
Grade polypropylene material.
Part is parts by weight.
Surfactant is stearic acid or neopelex or fatty glyceride.
Its preparation method is：
Bromide fire retardant, calcium carbonate material and polypropylene material are poured into the hopper of main frame extruder, are then kneaded, and give as security
Go out the fire-retardant film bodies of PP；
The fire-retardant film bodies of PP are cooled down, to allow the fire-retardant film bodies of PP to crystallize, facilitate stretching process
Nylon, polypropylene, titanium dioxide, graphite, acetic acid, surfactant R D and precipitated calcium carbonate is poured into slave one to squeeze
Go out machine extrusion；
Pour formaldehyde, urea, magnesium sulfate, sodium hydroxide, hydrochloric acid, alkali and ammonium chloride into the extruder of slave two extrusion；
Slitting is carried out to the fire-retardant film bodies of PP after cooling by devillicate machine, forms PP fiber filaments；
Slave one and the extruded material of slave two are mixed into water, heats, is stirred continuously, to being in grume, by PP fiber filaments
Stir once, take out from grume material, cooling；
PP fiber filaments are heated, then stretched, so that PP fiber filaments have certain intensity, were stretched
Toughener is added in journey；
PP fibers filament after stretching is torn by webbed PP fibers filament by net-opening machine, so that PP fibers filament has
There is certain flexibility；
PP fibers filament after split network fiber carries out heat-shaping, to allow PP filaments sufficiently to shrink, ensures PP
Dimensional stability of the filament when being heated during fishing net use, plays the smooth effect of the indeformable outward appearance of fishing net outward appearance；
PP fiber filaments after sizing are wound, a kind of cultivation web frame is made.
The heating of main frame extruder is divided into seven areas for being sequentially connected and connecing, wherein the temperature in the firstth area is set as 180 degree, the
The temperature in 2nd area is set as 200~210 degree, and the temperature in the 3rd area is set as 220~225 degree, and the temperature in the 4th area is set as 230
~235 degree, the temperature in the 5th area is set as 230~238 degree, and the temperature of filtering area is set as 235~240 degree, the temperature in die head area
Degree is set as 200~210 degree.
The heating of the extruder of slave one is divided into three areas for being sequentially connected and connecing, wherein the temperature in the firstth area is set as 180 degree,
The temperature of filtering area is set as 235~240 degree, and the temperature in die head area is set as 200~210 degree.
The heating of the extruder of slave two is divided into four areas for being sequentially connected and connecing, wherein the temperature in the firstth area is set as 180 degree,
The temperature in the secondth area is set as 230~235 degree, and the temperature of filtering area is set as 235~240 degree, and the temperature in die head area is set as
200~210 degree.
Compare the net that more nylon wires are wound：
Weight can mitigate 30% -40%；Pressure big 120-130% is born, it is not easy to break；It is placed in roller, rotates rolling
Tin, in the case of 1200 turns, rotate 1 hour, different degrees of damage, unrepairable occurs in the net of common nylon braiding, and line goes out
Now it is broken, and the net of this law stands intact,
By new formula and method, the mechanical property of net is improved, the bulk strength of net and corrosion-resistant greatly improved
Property, net service life significantly improves, and production cost declines.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. one kind cultivation web frame, it is characterised in that：The appearance profile of the cross section of culturing net is circle, a diameter of 1~30 milli
Rice, is woven formed in the shape of a spiral by three strands of main kernmantles and six strands of secondary kernmantles, and two bursts of secondary braidings are wound outside per share main kernmantle
Rope.
2. a kind of cultivation web frame according to claim 1, it is characterised in that per share secondary kernmantle includes at least two Buddhist nuns
Imperial line and some filaments, filament are wrapped on nylon wire.
A kind of 3. cultivation web frame according to claim 1, it is characterised in that the two secondary braidings wound on main kernmantle
The winding of rope direction, every 20 centimetres of knottings, and put rubber sleeve.
4. a kind of cultivation web frame according to claim 1, it is characterised in that nylon wire has in the per share secondary kernmantle
There are two, filament has 8~16 in the per share secondary kernmantle.
A kind of 5. cultivation web frame according to claim 1, it is characterised in that nylon wire in the per share secondary kernmantle
A diameter of 0.35mm~0.8mm, filametntary a diameter of 0.25mm~0.3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710948848.0A CN107641895A (en) | 2017-10-12 | 2017-10-12 | One kind cultivation web frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710948848.0A CN107641895A (en) | 2017-10-12 | 2017-10-12 | One kind cultivation web frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107641895A true CN107641895A (en) | 2018-01-30 |
Family
ID=61113616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710948848.0A Withdrawn CN107641895A (en) | 2017-10-12 | 2017-10-12 | One kind cultivation web frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107641895A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08308451A (en) * | 1995-05-11 | 1996-11-26 | Unitika Ltd | Branch line for longline |
| CN1139967A (en) * | 1994-02-02 | 1997-01-08 | 弗罗伊斯塔菲斯凯维有限公司 | Floating line or rope |
| CA2491339A1 (en) * | 2003-12-29 | 2005-06-29 | Atlantic Gillnet Supply, Inc. | Whale-safe groundline |
| CN200964537Y (en) * | 2006-10-08 | 2007-10-24 | 中国水产科学研究院东海水产研究所 | Self-reinforced polyethylene rope for fishing |
| CN102933763A (en) * | 2010-06-08 | 2013-02-13 | 帝斯曼知识产权资产管理有限公司 | Hybrid rope |
| CN203700838U (en) * | 2014-01-24 | 2014-07-09 | 杜海斌 | Novel polymer composite fiber logging cable |
| CN104153225A (en) * | 2014-08-25 | 2014-11-19 | 东莞市碳索复合材料有限公司 | Composite type rope and production process thereof |
-
2017
- 2017-10-12 CN CN201710948848.0A patent/CN107641895A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1139967A (en) * | 1994-02-02 | 1997-01-08 | 弗罗伊斯塔菲斯凯维有限公司 | Floating line or rope |
| JPH08308451A (en) * | 1995-05-11 | 1996-11-26 | Unitika Ltd | Branch line for longline |
| CA2491339A1 (en) * | 2003-12-29 | 2005-06-29 | Atlantic Gillnet Supply, Inc. | Whale-safe groundline |
| CN200964537Y (en) * | 2006-10-08 | 2007-10-24 | 中国水产科学研究院东海水产研究所 | Self-reinforced polyethylene rope for fishing |
| CN102933763A (en) * | 2010-06-08 | 2013-02-13 | 帝斯曼知识产权资产管理有限公司 | Hybrid rope |
| CN203700838U (en) * | 2014-01-24 | 2014-07-09 | 杜海斌 | Novel polymer composite fiber logging cable |
| CN104153225A (en) * | 2014-08-25 | 2014-11-19 | 东莞市碳索复合材料有限公司 | Composite type rope and production process thereof |
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|---|---|---|---|
| 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: 20180130 |