CN105551561A - Power transmission wire - Google Patents
Power transmission wire Download PDFInfo
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- CN105551561A CN105551561A CN201610026153.2A CN201610026153A CN105551561A CN 105551561 A CN105551561 A CN 105551561A CN 201610026153 A CN201610026153 A CN 201610026153A CN 105551561 A CN105551561 A CN 105551561A
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L11/00—Compositions of homopolymers or copolymers of chloroprene
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/02—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
- H01B1/026—Alloys based on copper
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1865—Sheaths comprising braided non-metallic layers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
- H01B7/285—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2203/00—Applications
- C08L2203/20—Applications use in electrical or conductive gadgets
- C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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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
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Insulating Materials (AREA)
- Conductive Materials (AREA)
Abstract
The invention discloses a power transmission wire, comprising an iron-base alloy core material and a copper base alloy core material; fireproof layers are wrapped out of the two core materials to form two independent conductive core blanks; the two core blanks are integrally wrapped by a waterproof filler; a light woven mesh is wrapped out of the waterproof filer; the light woven mesh is a wire coat; the waterproof filler enables the waterproof and dampproof resistance of the wire to be ensured in the working process; the product cost is reduced; the coat protects the wire effectively; and the raw material is simple and is easy to get.
Description
Technical field
The present invention relates to a kind of transmission of electricity electric wire, belongs to technical field of electric power transmission.
Background technology
Along with the sternness of shipbuilding situation, everybody payes attention to further for cost control, and the performance and used life for various corollary equipment requires higher.Wire for ship bears large-power lamp illumination at night owing to often needing to bear sunlight exposure by day, many and the accelerated ageing of the Ultraviolet radiation suffered, reduction insulation property, affect use safety and life-span, usually cause be shorter than the design service life of boats and ships the useful life of electric wire, affect boats and ships and use.
Summary of the invention
A kind of transmission of electricity electric wire, comprises ferrous alloy core and acid bronze alloy core, forms two separate conductive core bases after two outer each coated fireprotection layers of core, two core bases be rolled into by waterproof inserts entirety, the mesh grid of waterproof inserts outer cladding lightweight, lightweight mesh grid is outward wire overcoat
The each elemental constituent content of acid bronze alloy core is: Mg0.8-0.9 ﹪, Sn0.7-0.8 ﹪, Zr0.5-0.6 ﹪, Nb0.3-0.4 ﹪, Mo0.1-0.2 ﹪, Nd0.08-0.09 ﹪, Fe0.06-0.07 ﹪, Co0.05-0.06 ﹪, Ce0.02-0.03 ﹪, Pr0.02-0.03 ﹪, surplus is Cu
The each elemental constituent content of ferrous alloy core is: C0.03-0.04 ﹪ Al0.8-0.9 ﹪, Mg0.7-0.8 ﹪, Sn0.5-0.6 ﹪, Zn0.4-0.5 ﹪, Cr0.2-0.3 ﹪, V0.2-0.3 ﹪, B0.06-0.07 ﹪, Sr0.04-0.05 ﹪, Y0.02-0.03 ﹪, La0.01-0.02 ﹪, Bi0.01-0.02 ﹪, surplus is Fe
Fireprotection layer takes to comprise: neoprene 100-110 part, acrylic resin 20-30 part, silicone oil 40-50 part, di-sec-octyl phthalate 5 parts, titanium dioxide 40 parts, 30 parts, aluminium hydroxide, triethylamine 5 parts, and the raw material that cobalt naphthenate is 5 parts is mixing cured,
Waterproof inserts by 100 parts, diatomite, zeolite 30-40 part, magnesium hydroxide 20-30 part, 70 parts, magnesium chloride, 30 parts, sodium carbonate, copper chloride 40 parts, sodium metasilicate 30 parts, 70 parts, water, mix formed pasty slurry fill Post RDBMS obtain,
Described lightweight mesh grid for be formed by the interlaced braiding of threads, yarn by movil movyl 30 parts, CUP 10 parts, 20 parts, cotton fiber, flax fiber 10 parts of mixed spun yarns.
Described one transmission of electricity electric wire, each elemental constituent content of ferrous alloy core is: C0.03 ﹪ Al0.8 ﹪, Mg0.7 ﹪, Sn0.5 ﹪, Zn0.4 ﹪, Cr0.2 ﹪, V0.2 ﹪, B0.06 ﹪, Sr0.04 ﹪, Y0.02 ﹪, La0.01 ﹪, Bi0.01 ﹪, surplus is Fe.
Described one transmission of electricity electric wire, each elemental constituent content of ferrous alloy core is: C0.04 ﹪ Al0.9 ﹪, Mg0.8 ﹪, Sn0.6 ﹪, Zn0.5 ﹪, Cr0.3 ﹪, V0.3 ﹪, B0.07 ﹪, Sr0.05 ﹪, Y0.03 ﹪, La0.02 ﹪, Bi0.02 ﹪, surplus is Fe.
Described one transmission of electricity electric wire, each elemental constituent content of ferrous alloy core is: C0.035 ﹪ Al0.85 ﹪, Mg0.75 ﹪, Sn0.55 ﹪, Zn0.45 ﹪, Cr0.25 ﹪, V0.25 ﹪, B0.065 ﹪, Sr0.045 ﹪, Y0.025 ﹪, La0.015 ﹪, Bi0.015 ﹪, surplus is Fe.
Described one transmission of electricity electric wire, fireprotection layer takes to comprise: neoprene 100 parts, acrylic resin 20 parts, silicone oil 40 parts, di-sec-octyl phthalate 5 parts, titanium dioxide 40 parts, 30 parts, aluminium hydroxide, triethylamine 5 parts, the raw material that cobalt naphthenate is 5 parts is mixing cured.
Described one transmission of electricity electric wire, fireprotection layer takes to comprise: neoprene 110 parts, acrylic resin 30 parts, silicone oil 50 parts, di-sec-octyl phthalate 5 parts, titanium dioxide 40 parts, 30 parts, aluminium hydroxide, triethylamine 5 parts, the raw material that cobalt naphthenate is 5 parts is mixing cured.
Described one transmission of electricity electric wire, fireprotection layer takes to comprise: neoprene 105 parts, acrylic resin 25 parts, silicone oil 45 parts, di-sec-octyl phthalate 5 parts, titanium dioxide 40 parts, 30 parts, aluminium hydroxide, triethylamine 5 parts, the raw material that cobalt naphthenate is 5 parts is mixing cured.
Described one transmission of electricity electric wire, waterproof inserts is by 100 parts, diatomite, and 30 parts, zeolite, magnesium hydroxide 20 parts, 70 parts, magnesium chloride, 30 parts, sodium carbonate, copper chloride 40 parts, sodium metasilicate 30 parts, 70 parts, water, mixes formation pasty slurry filling Post RDBMS and obtain.
Described one transmission of electricity electric wire, waterproof inserts is by 100 parts, diatomite, and 30 parts, zeolite, magnesium hydroxide 20 parts, 70 parts, magnesium chloride, 30 parts, sodium carbonate, copper chloride 40 parts, sodium metasilicate 30 parts, 70 parts, water, mixes formation pasty slurry filling Post RDBMS and obtain.
Described one transmission of electricity electric wire, waterproof inserts is by 100 parts, diatomite, and 35 parts, zeolite, magnesium hydroxide 25 parts, 70 parts, magnesium chloride, 30 parts, sodium carbonate, copper chloride 40 parts, sodium metasilicate 30 parts, 70 parts, water, mixes formation pasty slurry filling Post RDBMS and obtain.
Foregoing invention content is relative to the beneficial effect of prior art: 1) transmit electricity ferrous alloy core in electric wire and acid bronze alloy core of the present invention ensure that requirement of strength and the conduction needs of core; Independent facility ensures the multi-functional use 2 of multi-product) fireprotection layer can improve the useful life that the fire prevention of product and resistance to elevated temperatures ensure material; 3) waterproof inserts can ensure its waterproof and dampproof performance in the course of the work, can reduce product cost again; 4) overcoat effectively plays a protective role and raw material is simple and easy to obtain, 5) lightweight mesh grid ensures the toughness of product and intensity.
Accompanying drawing explanation
Fig. 1 is transmission of electricity wire cross-sectional figure.
Embodiment
In order to there be understanding clearly to technical characteristic of the present invention, object and effect, now describe the specific embodiment of the present invention in detail.
A kind of transmission of electricity electric wire as shown in Figure 1, comprise ferrous alloy core 1 and acid bronze alloy core 2, two separate conductive core bases are formed after two outer each coated fireprotection layers 3 of core, two core bases be rolled into by waterproof inserts 4 entirety, waterproof inserts outer cladding lightweight mesh grid 5, lightweight mesh grid is outward wire overcoat 6.
Embodiment 1
A kind of transmission of electricity electric wire, comprises ferrous alloy core and acid bronze alloy core, forms two separate conductive core bases after two outer each coated fireprotection layers of core, two core bases be rolled into by waterproof inserts entirety, the mesh grid of waterproof inserts outer cladding lightweight, lightweight mesh grid is outward wire overcoat
The each elemental constituent content of acid bronze alloy core is: Mg0.8 ﹪, Sn0.7 ﹪, Zr0.5 ﹪, Nb0.3 ﹪, Mo0.1 ﹪, Nd0.08 ﹪, Fe0.06 ﹪, Co0.05 ﹪, Ce0.02 ﹪, Pr0.02 ﹪, and surplus is Cu,
The each elemental constituent content of ferrous alloy core is: C0.03 ﹪ Al0.8 ﹪, Mg0.7 ﹪, Sn0.5 ﹪, Zn0.4 ﹪, Cr0.2 ﹪, V0.2 ﹪, B0.06 ﹪, Sr0.04 ﹪, Y0.02 ﹪, La0.01 ﹪, Bi0.01 ﹪, and surplus is Fe,
Fireprotection layer takes to comprise: neoprene 100 parts, acrylic resin 20 parts, silicone oil 40 parts, di-sec-octyl phthalate 5 parts, titanium dioxide 40 parts, 30 parts, aluminium hydroxide, triethylamine 5 parts, and the raw material that cobalt naphthenate is 5 parts is mixing cured,
Waterproof inserts by 100 parts, diatomite, 30 parts, zeolite, magnesium hydroxide 20 parts, 70 parts, magnesium chloride, 30 parts, sodium carbonate, copper chloride 40 parts, sodium metasilicate 30 parts, 70 parts, water, mix formed pasty slurry fill Post RDBMS obtain,
Described lightweight mesh grid for be formed by the interlaced braiding of threads, yarn by movil movyl 30 parts, CUP 10 parts, 20 parts, cotton fiber, flax fiber 10 parts of mixed spun yarns.
Embodiment 2
A kind of transmission of electricity electric wire, comprises ferrous alloy core and acid bronze alloy core, forms two separate conductive core bases after two outer each coated fireprotection layers of core, two core bases be rolled into by waterproof inserts entirety, the mesh grid of waterproof inserts outer cladding lightweight, lightweight mesh grid is outward wire overcoat
The each elemental constituent content of acid bronze alloy core is: Mg0.9 ﹪, Sn0.8 ﹪, Zr0.6 ﹪, Nb0.4 ﹪, Mo0.2 ﹪, Nd0.09 ﹪, Fe0.07 ﹪, Co0.06 ﹪, Ce0.03 ﹪, Pr0.03 ﹪, and surplus is Cu,
The each elemental constituent content of ferrous alloy core is: C0.04 ﹪ Al0.9 ﹪, Mg0.8 ﹪, Sn0.6 ﹪, Zn0.5 ﹪, Cr0.3 ﹪, V0.3 ﹪, B0.07 ﹪, Sr0.05 ﹪, Y0.03 ﹪, La0.02 ﹪, Bi0.02 ﹪, and surplus is Fe,
Fireprotection layer takes to comprise: neoprene 110 parts, acrylic resin 30 parts, silicone oil 50 parts, di-sec-octyl phthalate 5 parts, titanium dioxide 40 parts, 30 parts, aluminium hydroxide, triethylamine 5 parts, and the raw material that cobalt naphthenate is 5 parts is mixing cured,
Waterproof inserts by 100 parts, diatomite, 40 parts, zeolite, magnesium hydroxide 30 parts, 70 parts, magnesium chloride, 30 parts, sodium carbonate, copper chloride 40 parts, sodium metasilicate 30 parts, 70 parts, water, mix formed pasty slurry fill Post RDBMS obtain,
Described lightweight mesh grid for be formed by the interlaced braiding of threads, yarn by movil movyl 30 parts, CUP 10 parts, 20 parts, cotton fiber, flax fiber 10 parts of mixed spun yarns.
Embodiment 3
A kind of transmission of electricity electric wire, comprises ferrous alloy core and acid bronze alloy core, forms two separate conductive core bases after two outer each coated fireprotection layers of core, two core bases be rolled into by waterproof inserts entirety, the mesh grid of waterproof inserts outer cladding lightweight, lightweight mesh grid is outward wire overcoat
The each elemental constituent content of acid bronze alloy core is: Mg0.85 ﹪, Sn0.75 ﹪, Zr0.55 ﹪, Nb0.35 ﹪, Mo0.15 ﹪, Nd0.085 ﹪, Fe0.065 ﹪, Co0.055 ﹪, Ce0.025 ﹪, Pr0.025 ﹪, and surplus is Cu,
The each elemental constituent content of ferrous alloy core is: C0.035 ﹪ Al0.85 ﹪, Mg0.75 ﹪, Sn0.55 ﹪, Zn0.45 ﹪, Cr0.25 ﹪, V0.25 ﹪, B0.065 ﹪, Sr0.045 ﹪, Y0.025 ﹪, La0.015 ﹪, Bi0.015 ﹪, and surplus is Fe,
Fireprotection layer takes to comprise: neoprene 105 parts, acrylic resin 25 parts, silicone oil 45 parts, di-sec-octyl phthalate 5 parts, titanium dioxide 40 parts, 30 parts, aluminium hydroxide, triethylamine 5 parts, and the raw material that cobalt naphthenate is 5 parts is mixing cured,
Waterproof inserts by 100 parts, diatomite, 35 parts, zeolite, magnesium hydroxide 25 parts, 70 parts, magnesium chloride, 30 parts, sodium carbonate, copper chloride 40 parts, sodium metasilicate 30 parts, 70 parts, water, mix formed pasty slurry fill Post RDBMS obtain,
Described lightweight mesh grid for be formed by the interlaced braiding of threads, yarn by movil movyl 30 parts, CUP 10 parts, 20 parts, cotton fiber, flax fiber 10 parts of mixed spun yarns.
Embodiment 4
A kind of transmission of electricity electric wire, comprises ferrous alloy core and acid bronze alloy core, forms two separate conductive core bases after two outer each coated fireprotection layers of core, two core bases be rolled into by waterproof inserts entirety, the mesh grid of waterproof inserts outer cladding lightweight, lightweight mesh grid is outward wire overcoat
The each elemental constituent content of acid bronze alloy core is: Mg0.83 ﹪, Sn0.74 ﹪, Zr0.54 ﹪, Nb0.32 ﹪, Mo0.11 ﹪, Nd0.082 ﹪, Fe0.063 ﹪, Co0.052 ﹪, Ce0.021 ﹪, Pr0.022 ﹪, and surplus is Cu,
The each elemental constituent content of ferrous alloy core is: C0.031 ﹪ Al0.82 ﹪, Mg0.73 ﹪, Sn0.52 ﹪, Zn0.41 ﹪, Cr0.24 ﹪, V0.24 ﹪, B0.063 ﹪, Sr0.042 ﹪, Y0.021 ﹪, La0.013 ﹪, Bi0.014 ﹪, and surplus is Fe,
Fireprotection layer takes to comprise: neoprene 101 parts, acrylic resin 22 parts, silicone oil 43 parts, di-sec-octyl phthalate 5 parts, titanium dioxide 40 parts, 30 parts, aluminium hydroxide, triethylamine 5 parts, and the raw material that cobalt naphthenate is 5 parts is mixing cured,
Waterproof inserts by 100 parts, diatomite, 33 parts, zeolite, magnesium hydroxide 24 parts, 70 parts, magnesium chloride, 30 parts, sodium carbonate, copper chloride 40 parts, sodium metasilicate 30 parts, 70 parts, water, mix formed pasty slurry fill Post RDBMS obtain,
Described lightweight mesh grid for be formed by the interlaced braiding of threads, yarn by movil movyl 30 parts, CUP 10 parts, 20 parts, cotton fiber, flax fiber 10 parts of mixed spun yarns.
Embodiment 5
A kind of transmission of electricity electric wire, comprises ferrous alloy core and acid bronze alloy core, forms two separate conductive core bases after two outer each coated fireprotection layers of core, two core bases be rolled into by waterproof inserts entirety, the mesh grid of waterproof inserts outer cladding lightweight, lightweight mesh grid is outward wire overcoat
The each elemental constituent content of acid bronze alloy core is: Mg0.88 ﹪, Sn0.76 ﹪, Zr0.58 ﹪, Nb0.39 ﹪, Mo0.16 ﹪, Nd0.087 ﹪, Fe0.066 ﹪, Co0.058 ﹪, Ce0.027 ﹪, Pr0.028 ﹪, and surplus is Cu,
The each elemental constituent content of ferrous alloy core is: C0.036 ﹪ Al0.88 ﹪, Mg0.78 ﹪, Sn0.57 ﹪, Zn0.48 ﹪, Cr0.29 ﹪, V0.26 ﹪, B0.066 ﹪, Sr0.047 ﹪, Y0.028 ﹪, La0.019 ﹪, Bi0.019 ﹪, and surplus is Fe,
Fireprotection layer takes to comprise: neoprene 107 parts, acrylic resin 26 parts, silicone oil 47 parts, di-sec-octyl phthalate 5 parts, titanium dioxide 40 parts, 30 parts, aluminium hydroxide, triethylamine 5 parts, and the raw material that cobalt naphthenate is 5 parts is mixing cured,
Waterproof inserts by 100 parts, diatomite, 38 parts, zeolite, magnesium hydroxide 29 parts, 70 parts, magnesium chloride, 30 parts, sodium carbonate, copper chloride 40 parts, sodium metasilicate 30 parts, 70 parts, water, mix formed pasty slurry fill Post RDBMS obtain,
Described lightweight mesh grid for be formed by the interlaced braiding of threads, yarn by movil movyl 30 parts, CUP 10 parts, 20 parts, cotton fiber, flax fiber 10 parts of mixed spun yarns.
Claims (10)
1. a transmission of electricity electric wire, comprises ferrous alloy core and acid bronze alloy core, forms two separate conductive core bases after two outer each coated fireprotection layers of cores, two core bases be rolled into by waterproof inserts entirety, the mesh grid of waterproof inserts outer cladding lightweight, lightweight mesh grid is outward wire overcoat
The each elemental constituent content of acid bronze alloy core is: Mg0.8-0.9 ﹪, Sn0.7-0.8 ﹪, Zr0.5-0.6 ﹪, Nb0.3-0.4 ﹪, Mo0.1-0.2 ﹪, Nd0.08-0.09 ﹪, Fe0.06-0.07 ﹪, Co0.05-0.06 ﹪, Ce0.02-0.03 ﹪, Pr0.02-0.03 ﹪, surplus is Cu
The each elemental constituent content of ferrous alloy core is: C0.03-0.04 ﹪ Al0.8-0.9 ﹪, Mg0.7-0.8 ﹪, Sn0.5-0.6 ﹪, Zn0.4-0.5 ﹪, Cr0.2-0.3 ﹪, V0.2-0.3 ﹪, B0.06-0.07 ﹪, Sr0.04-0.05 ﹪, Y0.02-0.03 ﹪, La0.01-0.02 ﹪, Bi0.01-0.02 ﹪, surplus is Fe
Fireprotection layer takes to comprise: neoprene 100-110 part, acrylic resin 20-30 part, silicone oil 40-50 part, di-sec-octyl phthalate 5 parts, titanium dioxide 40 parts, 30 parts, aluminium hydroxide, triethylamine 5 parts, and the raw material that cobalt naphthenate is 5 parts is mixing cured,
Waterproof inserts by 100 parts, diatomite, zeolite 30-40 part, magnesium hydroxide 20-30 part, 70 parts, magnesium chloride, 30 parts, sodium carbonate, copper chloride 40 parts, sodium metasilicate 30 parts, 70 parts, water, mix formed pasty slurry fill Post RDBMS obtain,
Described lightweight mesh grid for be formed by the interlaced braiding of threads, yarn by movil movyl 30 parts, CUP 10 parts, 20 parts, cotton fiber, flax fiber 10 parts of mixed spun yarns.
2. a kind of transmission of electricity electric wire as claimed in claim 1, each elemental constituent content of ferrous alloy core is: C0.03 ﹪ Al0.8 ﹪, Mg0.7 ﹪, Sn0.5 ﹪, Zn0.4 ﹪, Cr0.2 ﹪, V0.2 ﹪, B0.06 ﹪, Sr0.04 ﹪, Y0.02 ﹪, La0.01 ﹪, Bi0.01 ﹪, surplus is Fe.
3. a kind of transmission of electricity electric wire as claimed in claim 1, each elemental constituent content of ferrous alloy core is: C0.04 ﹪ Al0.9 ﹪, Mg0.8 ﹪, Sn0.6 ﹪, Zn0.5 ﹪, Cr0.3 ﹪, V0.3 ﹪, B0.07 ﹪, Sr0.05 ﹪, Y0.03 ﹪, La0.02 ﹪, Bi0.02 ﹪, surplus is Fe.
4. a kind of transmission of electricity electric wire as claimed in claim 1, each elemental constituent content of ferrous alloy core is: C0.035 ﹪ Al0.85 ﹪, Mg0.75 ﹪, Sn0.55 ﹪, Zn0.45 ﹪, Cr0.25 ﹪, V0.25 ﹪, B0.065 ﹪, Sr0.045 ﹪, Y0.025 ﹪, La0.015 ﹪, Bi0.015 ﹪, surplus is Fe.
5. a kind of transmission of electricity electric wire as claimed in claim 1, fireprotection layer takes to comprise: neoprene 100 parts, acrylic resin 20 parts, silicone oil 40 parts, di-sec-octyl phthalate 5 parts, titanium dioxide 40 parts, 30 parts, aluminium hydroxide, triethylamine 5 parts, the raw material that cobalt naphthenate is 5 parts is mixing cured.
6. a kind of transmission of electricity electric wire as claimed in claim 1, fireprotection layer takes to comprise: neoprene 110 parts, acrylic resin 30 parts, silicone oil 50 parts, di-sec-octyl phthalate 5 parts, titanium dioxide 40 parts, 30 parts, aluminium hydroxide, triethylamine 5 parts, the raw material that cobalt naphthenate is 5 parts is mixing cured.
7. a kind of transmission of electricity electric wire as claimed in claim 1, fireprotection layer takes to comprise: neoprene 105 parts, acrylic resin 25 parts, silicone oil 45 parts, di-sec-octyl phthalate 5 parts, titanium dioxide 40 parts, 30 parts, aluminium hydroxide, triethylamine 5 parts, the raw material that cobalt naphthenate is 5 parts is mixing cured.
8. transmission of electricity electric wire as claimed in claim 1 a kind of, waterproof inserts by 100 parts, diatomite, 30 parts, zeolite, magnesium hydroxide 20 parts, 70 parts, magnesium chloride, 30 parts, sodium carbonate, copper chloride 40 parts, sodium metasilicate 30 parts, 70 parts, water, mixes formation pasty slurry filling Post RDBMS and obtains.
9. transmission of electricity electric wire as claimed in claim 1 a kind of, waterproof inserts by 100 parts, diatomite, 30 parts, zeolite, magnesium hydroxide 20 parts, 70 parts, magnesium chloride, 30 parts, sodium carbonate, copper chloride 40 parts, sodium metasilicate 30 parts, 70 parts, water, mixes formation pasty slurry filling Post RDBMS and obtains.
10. transmission of electricity electric wire as claimed in claim 1 a kind of, waterproof inserts by 100 parts, diatomite, 35 parts, zeolite, magnesium hydroxide 25 parts, 70 parts, magnesium chloride, 30 parts, sodium carbonate, copper chloride 40 parts, sodium metasilicate 30 parts, 70 parts, water, mixes formation pasty slurry filling Post RDBMS and obtains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610026153.2A CN105551561A (en) | 2016-01-15 | 2016-01-15 | Power transmission wire |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610026153.2A CN105551561A (en) | 2016-01-15 | 2016-01-15 | Power transmission wire |
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| CN105551561A true CN105551561A (en) | 2016-05-04 |
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| CN202887850U (en) * | 2012-11-13 | 2013-04-17 | 安徽慧艺线缆集团有限公司 | Multi-core power cable for offshore wind-driven generator |
| CN103665496A (en) * | 2013-11-27 | 2014-03-26 | 东营中一橡胶有限公司 | Fire-resistant rubber |
| EP2863398A1 (en) * | 2013-10-18 | 2015-04-22 | Nexans | Water and gas tight stranded conductor and umbilical comprising this |
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2016
- 2016-01-15 CN CN201610026153.2A patent/CN105551561A/en active Pending
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| CN2741152Y (en) * | 2004-02-03 | 2005-11-16 | 罗会炳 | Water blocking flexible cable |
| CN200947364Y (en) * | 2006-06-23 | 2007-09-12 | 宝胜科技创新股份有限公司 | Novel high-intensity sheath motion flexible cable |
| CN201270159Y (en) * | 2008-10-16 | 2009-07-08 | 河南金滔电缆有限公司 | Water proof fire retarding braided shield control electric cable for coal mine |
| CN202887850U (en) * | 2012-11-13 | 2013-04-17 | 安徽慧艺线缆集团有限公司 | Multi-core power cable for offshore wind-driven generator |
| EP2863398A1 (en) * | 2013-10-18 | 2015-04-22 | Nexans | Water and gas tight stranded conductor and umbilical comprising this |
| CN103665496A (en) * | 2013-11-27 | 2014-03-26 | 东营中一橡胶有限公司 | Fire-resistant rubber |
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