CN103985449B - The overocean communications electric wire of flat shape structure - Google Patents
The overocean communications electric wire of flat shape structure Download PDFInfo
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- CN103985449B CN103985449B CN201410146775.XA CN201410146775A CN103985449B CN 103985449 B CN103985449 B CN 103985449B CN 201410146775 A CN201410146775 A CN 201410146775A CN 103985449 B CN103985449 B CN 103985449B
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- shape structure
- insulation layer
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- 238000004891 communication Methods 0.000 title claims abstract description 10
- 238000009413 insulation Methods 0.000 claims abstract description 22
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052802 copper Inorganic materials 0.000 claims abstract description 15
- 239000010949 copper Substances 0.000 claims abstract description 15
- 239000004020 conductor Substances 0.000 claims abstract description 14
- 239000000843 powder Substances 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000004033 plastic Substances 0.000 claims abstract description 11
- 229920003023 plastic Polymers 0.000 claims abstract description 11
- 239000003365 glass fiber Substances 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims abstract description 10
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 7
- 230000000903 blocking effect Effects 0.000 claims abstract description 7
- 239000011248 coating agent Substances 0.000 claims abstract description 7
- 238000000576 coating method Methods 0.000 claims abstract description 7
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 7
- 229910001335 Galvanized steel Inorganic materials 0.000 claims abstract description 4
- 238000009954 braiding Methods 0.000 claims abstract description 4
- 239000008397 galvanized steel Substances 0.000 claims abstract description 4
- 238000004078 waterproofing Methods 0.000 claims abstract description 4
- 239000004927 clay Substances 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 10
- 244000215068 Acacia senegal Species 0.000 claims description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 6
- 229920000084 Gum arabic Polymers 0.000 claims description 6
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 6
- 239000000205 acacia gum Substances 0.000 claims description 6
- 235000010489 acacia gum Nutrition 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 6
- IOJUPLGTWVMSFF-UHFFFAOYSA-N cyclobenzothiazole Natural products C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 claims description 6
- 229920001903 high density polyethylene Polymers 0.000 claims description 6
- 239000004700 high-density polyethylene Substances 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 6
- 239000002994 raw material Substances 0.000 claims description 6
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 6
- BOXSVZNGTQTENJ-UHFFFAOYSA-L zinc dibutyldithiocarbamate Chemical compound [Zn+2].CCCCN(C([S-])=S)CCCC.CCCCN(C([S-])=S)CCCC BOXSVZNGTQTENJ-UHFFFAOYSA-L 0.000 claims description 6
- IHLDEDLAZNFOJB-UHFFFAOYSA-N 6-octoxy-6-oxohexanoic acid Chemical compound CCCCCCCCOC(=O)CCCCC(O)=O IHLDEDLAZNFOJB-UHFFFAOYSA-N 0.000 claims description 3
- 229930188104 Alkylresorcinol Natural products 0.000 claims description 3
- 239000004709 Chlorinated polyethylene Substances 0.000 claims description 3
- 244000060011 Cocos nucifera Species 0.000 claims description 3
- 235000013162 Cocos nucifera Nutrition 0.000 claims description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 235000021355 Stearic acid Nutrition 0.000 claims description 3
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 claims description 3
- 239000012752 auxiliary agent Substances 0.000 claims description 3
- KVBYPTUGEKVEIJ-UHFFFAOYSA-N benzene-1,3-diol;formaldehyde Chemical compound O=C.OC1=CC=CC(O)=C1 KVBYPTUGEKVEIJ-UHFFFAOYSA-N 0.000 claims description 3
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 3
- 239000004203 carnauba wax Substances 0.000 claims description 3
- 235000013869 carnauba wax Nutrition 0.000 claims description 3
- 239000008367 deionised water Substances 0.000 claims description 3
- 229910021641 deionized water Inorganic materials 0.000 claims description 3
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 3
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 claims description 3
- 229920001971 elastomer Polymers 0.000 claims description 3
- 239000000194 fatty acid Substances 0.000 claims description 3
- 229930195729 fatty acid Natural products 0.000 claims description 3
- 150000004665 fatty acids Chemical class 0.000 claims description 3
- 239000012467 final product Substances 0.000 claims description 3
- 238000005469 granulation Methods 0.000 claims description 3
- 230000003179 granulation Effects 0.000 claims description 3
- 239000003112 inhibitor Substances 0.000 claims description 3
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims description 3
- 239000000347 magnesium hydroxide Substances 0.000 claims description 3
- 229910001862 magnesium hydroxide Inorganic materials 0.000 claims description 3
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 3
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- 239000000047 product Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- WSFQLUVWDKCYSW-UHFFFAOYSA-M sodium;2-hydroxy-3-morpholin-4-ylpropane-1-sulfonate Chemical compound [Na+].[O-]S(=O)(=O)CC(O)CN1CCOCC1 WSFQLUVWDKCYSW-UHFFFAOYSA-M 0.000 claims description 3
- 239000008117 stearic acid Substances 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 229920001897 terpolymer Polymers 0.000 claims description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 230000006835 compression Effects 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 3
- 230000003245 working effect Effects 0.000 abstract description 3
- 238000005336 cracking Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000003063 flame retardant Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Landscapes
- Organic Insulating Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Insulated Conductors (AREA)
Abstract
The present invention discloses the overocean communications electric wire of a kind of flat shape structure, include many copper conductors, plastics film lapping layer it is coated with respectively outside many copper conductors, the insulation layer of flat shape structure jointly it is coated with outside plastics film lapping layer, many copper conductors in insulation layer are in the arrangement that misplaces up and down, and are filled with seal gum in insulation layer; Silicon rubber inner restrictive coating, the sealing coat of the overlapping wrapped formation of glass fibre water blocking yarn, double-deck water-blocking buffer layer it is coated with successively, galvanized steel wire braiding armor layer, cold-resistant butyronitrile external sheath layer outside described insulation layer; The mixture of waterproof paste and water-proofing powder it is filled with in, cold-resistant butyronitrile external sheath layer. Present configuration simplicity of design, is not only designed to the electric wire of flat shape structure, and is designed with multilayer and blocks water sealing coat so that cable entire compression good there is good watertightness simultaneously, it is to increase work-ing life.
Description
Technical field:
The present invention relates to cable, mainly the overocean communications electric wire of a kind of flat shape structure.
Background technology:
The electric wire that overocean communications adopts requires to have well to isolate water-repellancy, stable transfer signal while its watertightness performance of guarantee is good, guarantee safety that nautical signal transmits and in time, existing marine electric wire has watertightness better, but the rounded structure in its cross section, is thus subject to compressive strain, affect the isolation waterproof of electric wire, need often to change, it may also be useful to cost height. The situation that insulation, the sheath material used in current cable exist poor toughness, sends out cracking crisp, affects the use properties of cable.
Summary of the invention:
Technical problem to be solved by this invention is to provide the overocean communications electric wire of a kind of flat shape structure, its structure design is simple, not only it is designed to the electric wire of flat shape structure, and be designed with multilayer and block water sealing coat, make cable entire compression good there is good watertightness simultaneously, it is to increase work-ing life. The insulating layer material used in the cable of the present invention, the advantage of there is good toughness, not sending out cracking crisp, it is to increase the use properties of cable.
Improve the overall watertightness performance of cable, practicality is good.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
The overocean communications electric wire of a kind of flat shape structure, include many copper conductors, it is characterized in that: outside many described copper conductors, be coated with plastics film lapping layer respectively, the insulation layer of flat shape structure jointly it is coated with outside described plastics film lapping layer, many copper cash wires in described flat shape structural insulation layer are in the arrangement that misplaces up and down, and it being filled with seal gum in the insulation layer of flat shape structure, described seal gum tight is sealed in outside the plastics film lapping layer of many copper conductors; The insulation layer of described flat shape structure is coated with silicon rubber inner restrictive coating, silicon rubber inner restrictive coating is coated with the sealing coat of the overlapping wrapped formation of glass fibre water blocking yarn, the sealing coat of the overlapping wrapped formation of described glass fibre water blocking yarn is coated with double-deck water-blocking buffer layer, is coated with galvanized steel wire braiding armor layer, cold-resistant butyronitrile external sheath layer outside described double-deck water-blocking buffer layer successively;The mixture of waterproof paste and water-proofing powder it is filled with in described, cold-resistant butyronitrile external sheath layer.
Described insulation layer adopts the raw material of following weight parts to obtain: talcum powder 10-20, N tert butyl benzothiazole 2 sulfenamide 2-4, carnauba wax 1-2, nickel dibutyl dithiocarbamate 2-3, quartz glass fibre 1-2, alkyl resorcinol formaldehyde resin 10-20, high density polyethylene 30-40, isomeric alcohol polyethenoxy ether 1-2, chlorinatedpolyethylene 70-80, cocoanut fatty acid diethanolamide 1-2, terpolymer EP rubber 30-50, magnesium hydroxide 10-30, zinc naphthenate 2-4, modified hard potter's clay 30-44, ACR auxiliary agent 1-2, gum arabic powder 3-6, butyl acrylate 1-2, Octyl adipate 0.2-0.5,
The preparation method of modified hard potter's clay be by hard (china) clay concentration be 22-28% hydrogen peroxide in steep 1-2 hour while stirring after, refilter, clean with deionized water, dry, 1-2 hour is calcined at 500-550 DEG C, take out cooling after, with the Viscoat 295 of oxidation inhibitor T501,1-2% of being equivalent to hard (china) clay weight 2-4%, the tetraethoxy of 1-2%, the stearic acid of 1.3-1.5% mix even after, dry pulverize into powder and get final product.
The overocean communications electric wire of described flat shape structure, it is characterised in that: described insulating layer material preparation method is:
(1) get gum arabic powder, N tert butyl benzothiazole 2 sulfenamide, nickel dibutyl dithiocarbamate, modified hard potter's clay, high density polyethylene mix even by weight, after mediating 7-9 minute at 120-128 DEG C in kneader, take out cooling;
(2) material after being cooled by step (1) gained and each raw material blending of residue, mixing in twin screw extruder, granulation, control temperature, at 168-170 DEG C, obtains finished product.
It is an advantage of the invention that:
Present configuration simplicity of design, is not only designed to the electric wire of flat shape structure, and is designed with multilayer and blocks water sealing coat so that cable entire compression good there is good watertightness simultaneously, it is to increase work-ing life. The insulating layer material used in the cable of the present invention, the advantage of there is good toughness, not sending out cracking crisp, it is to increase the use properties of cable.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the present invention.
Embodiment:
See Fig. 1, the overocean communications electric wire of a kind of flat shape structure, include many copper conductors 1, described many copper conductors 1 are outer is coated with plastics film lapping layer 2 respectively, the outer insulation layer 3 being jointly coated with flat shape structure of described plastics film lapping layer 2, many copper conductors 1 in described flat shape structural insulation layer 3 are in the arrangement that misplaces up and down, and are filled with seal gum 4 in the insulation layer 3 of flat shape structure, and described seal gum 4 tight is sealed in outside the plastics film lapping layer 2 of many copper conductors; The insulation layer 3 of described flat shape structure is coated with silicon rubber inner restrictive coating 5, silicon rubber inner restrictive coating 5 is coated with the sealing coat 6 of the overlapping wrapped formation of glass fibre water blocking yarn, the sealing coat 6 of the overlapping wrapped formation of described glass fibre water blocking yarn is coated with double-deck water-blocking buffer layer 7 and 8, and described double-deck water-blocking buffer layer 7 and 8 is outer is coated with galvanized steel wire braiding armor layer 9, cold-resistant butyronitrile external sheath layer 10 successively; The mixture 11 of waterproof paste and water-proofing powder it is filled with in described, cold-resistant butyronitrile external sheath layer 10.
Insulation layer 3 its be obtain by the raw material of following weight kg: talcum powder 18, N tert butyl benzothiazole 2 sulfenamide 3, carnauba wax 1, nickel dibutyl dithiocarbamate 3, quartz glass fibre 1, alkyl resorcinol formaldehyde resin 18, high density polyethylene 40, isomeric alcohol polyethenoxy ether 2, chlorinatedpolyethylene 75, cocoanut fatty acid diethanolamide 1, terpolymer EP rubber 50, magnesium hydroxide 30, zinc naphthenate 4, modified hard potter's clay 44, ACR auxiliary agent 2, gum arabic powder 6, butyl acrylate 2, Octyl adipate 0.5;
The preparation method of modified hard potter's clay be by hard (china) clay concentration be 26% hydrogen peroxide in steep 2 hours while stirring after, refilter, clean with deionized water, dry, calcine 2 hours at 550 DEG C, after taking out cooling, be equivalent to hard (china) clay weight 4% oxidation inhibitor T501,1.5% Viscoat 295, the tetraethoxy of 2%, the stearic acid of 1.5% mix even after, dry and pulverize into powder and get final product.
The preparation method of insulation layer 3 material is:
(1) get gum arabic powder, N tert butyl benzothiazole 2 sulfenamide, nickel dibutyl dithiocarbamate, modified hard potter's clay, high density polyethylene mix even by weight, after mediating 9 minutes at 128 DEG C in kneader, take out cooling;
(2) material after being cooled by step (1) gained and each raw material blending of residue, mixing in twin screw extruder, granulation, control temperature, at 170 DEG C, obtains finished product.
The present embodiment insulation layer 3 material is carried out performance test, tensile strength 17.1MPa, elongation at break 377%, fire-retardant rank V2.
Claims (1)
1. the overocean communications electric wire of a flat shape structure, include many copper conductors, it is characterized in that: outside many described copper conductors, be coated with plastics film lapping layer respectively, the insulation layer of flat shape structure jointly it is coated with outside described plastics film lapping layer, many copper conductors in described flat shape structural insulation layer are in the arrangement that misplaces up and down, and it being filled with seal gum in the insulation layer of flat shape structure, described seal gum tight is sealed in outside the plastics film lapping layer of many copper conductors; The insulation layer of described flat shape structure is coated with silicon rubber inner restrictive coating, silicon rubber inner restrictive coating is coated with the sealing coat of the overlapping wrapped formation of glass fibre water blocking yarn, the sealing coat of the overlapping wrapped formation of described glass fibre water blocking yarn is coated with double-deck water-blocking buffer layer, is coated with galvanized steel wire braiding armor layer, cold-resistant butyronitrile external sheath layer outside described double-deck water-blocking buffer layer successively; The mixture of waterproof paste and water-proofing powder it is filled with in described cold-resistant butyronitrile external sheath layer;
Described insulation layer adopts the raw material of following weight parts to obtain: talcum powder 10-20, N tert butyl benzothiazole 2 sulfenamide 2-4, carnauba wax 1-2, nickel dibutyl dithiocarbamate 2-3, quartz glass fibre 1-2, alkyl resorcinol formaldehyde resin 10-20, high density polyethylene 30-40, isomeric alcohol polyethenoxy ether 1-2, chlorinatedpolyethylene 70-80, cocoanut fatty acid diethanolamide 1-2, terpolymer EP rubber 30-50, magnesium hydroxide 10-30, zinc naphthenate 2-4, modified hard potter's clay 30-44, ACR auxiliary agent 1-2, gum arabic powder 3-6, butyl acrylate 1-2, Octyl adipate 0.2-0.5, the preparation method of modified hard potter's clay be by hard (china) clay concentration be 22-28% hydrogen peroxide in steep 1-2 hour while stirring after, refilter, clean with deionized water, dry, 1-2 hour is calcined at 500-550 DEG C, take out cooling after, with the Viscoat 295 of oxidation inhibitor T501,1-2% of being equivalent to hard (china) clay weight 2-4%, the tetraethoxy of 1-2%, the stearic acid of 1.3-1.5% mix even after, dry pulverize into powder and get final product,
Described insulating layer material preparation method is:
(1) get gum arabic powder, N tert butyl benzothiazole 2 sulfenamide, nickel dibutyl dithiocarbamate, modified hard potter's clay, high density polyethylene mix even by weight, after mediating 7-9 minute at 120-128 DEG C in kneader, take out cooling;
(2) material after being cooled by step (1) gained and each raw material blending of residue, mixing in twin screw extruder, granulation, control temperature, at 168-170 DEG C, obtains finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410146775.XA CN103985449B (en) | 2014-04-11 | 2014-04-11 | The overocean communications electric wire of flat shape structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410146775.XA CN103985449B (en) | 2014-04-11 | 2014-04-11 | The overocean communications electric wire of flat shape structure |
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| Publication Number | Publication Date |
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| CN103985449A CN103985449A (en) | 2014-08-13 |
| CN103985449B true CN103985449B (en) | 2016-06-15 |
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| CN109036650A (en) * | 2018-08-22 | 2018-12-18 | 安徽明星电缆有限公司 | A kind of oil resistant marine engineering equipment elevator cable |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201331940Y (en) * | 2008-12-31 | 2009-10-21 | 安徽新亚特电缆集团有限公司 | Anti-interference integrated reel cable |
| CN101706602A (en) * | 2009-10-10 | 2010-05-12 | 沈群华 | Special and reinforced central tube type optical fiber cable |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110232936A1 (en) * | 2010-03-29 | 2011-09-29 | Scott Magner | Down-hole Cable having a Fluoropolymer Filler Layer |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201331940Y (en) * | 2008-12-31 | 2009-10-21 | 安徽新亚特电缆集团有限公司 | Anti-interference integrated reel cable |
| CN101706602A (en) * | 2009-10-10 | 2010-05-12 | 沈群华 | Special and reinforced central tube type optical fiber cable |
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Denomination of invention: Wire and cable for offshore communication with flat structure Effective date of registration: 20231213 Granted publication date: 20160615 Pledgee: Lai An county Jinan financing Company limited by guarantee Pledgor: ANHUI SAIHUA CABLE CO.,LTD. Registration number: Y2023980071170 |
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