CN106205844A - A kind of novel environment friendly armouring rare earth aluminum alloy power cable - Google Patents
A kind of novel environment friendly armouring rare earth aluminum alloy power cable Download PDFInfo
- Publication number
- CN106205844A CN106205844A CN201610645259.0A CN201610645259A CN106205844A CN 106205844 A CN106205844 A CN 106205844A CN 201610645259 A CN201610645259 A CN 201610645259A CN 106205844 A CN106205844 A CN 106205844A
- Authority
- CN
- China
- Prior art keywords
- rare earth
- armouring
- core
- power cable
- environment friendly
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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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
-
- 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
- H01B1/023—Alloys based on aluminium
-
- 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
-
- 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
Abstract
The present invention provides a kind of novel environment friendly armouring rare earth aluminum alloy power cable, relate to cable material technical field, including rare earth aluminium alloy boundling core and be wrapped in the core protective layer outside described rare earth aluminium alloy boundling core, described rare earth aluminium alloy boundling core is by mass percentage, composed of the following components: Fe is 0.5 1.0wt%, Mg is 0.04 0.3wt%, Cu is 0.08 0.4wt%, Sb is 0.45 0.6wt%, V is 0.05 0.1wt%, Eu is 0.05 0.6wt%, Ce is 0.05 0.1wt%, remaining is Al and inevitable impurity, the present invention can improve the insulating properties of aluminium alloy power cable, heat-resisting quantity, anti-ageing property and wearability, material environment friendly simultaneously.
Description
Technical field
The present invention relates to cable material technical field, be specifically related to a kind of novel environment friendly armouring rare earth aluminium alloy electric power electricity
Cable.
Background technology
It is owing to copper processing is expensive, heavier, so insulated wire cable conductor wire core uses aluminum material at present at present
Replace copper, and major part uses hard-drawn aluminium wire, become wide with the range writing aluminum alloy material, according to the use of different regions, can
To be used in colliery line, logical line of credit, high ferro line, automobile electric wire, and electromagnetic wire etc., according to using the difference of scene, need
Otherwise same performance, meets the demand used.
Aluminium alloy wire generally, aluminium alloy wire needs have good draftability, also to have good heat-resisting
Property, general aluminium alloy is not easily accomplished, and environmental protection not.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of novel environment friendly armouring rare earth aluminum alloy power cable, can
To improve the insulating properties of aluminium alloy power cable and wear-resisting, material environment friendly simultaneously.
For realizing object above, the present invention is achieved by the following technical programs:
A kind of novel environment friendly armouring rare earth aluminum alloy power cable, including rare earth aluminium alloy boundling core be wrapped in described
Core protective layer outside rare earth aluminium alloy boundling core.
Further, described rare earth aluminium alloy boundling core is by mass percentage, composed of the following components: Fe is 0.5-
1.0wt%, Mg be 0.04-0.3wt%, Cu be 0.08-0.4wt%, Sb be 0.45-0.6wt%, V be 0.05-0.1wt%, Eu
Being 0.05-0.1wt% for 0.05-0.6wt%, Ce, remaining is Al and inevitable impurity.
Further, described core protective layer is followed successively by perfluoroethylene-propylene insulating barrier, tin plating nickel strap armouring from the inside to surface
Layer and zinc-plated nickel strap armouring polyolefin sheath layer.
Further, described rare earth aluminium alloy boundling core is by mass percentage, composed of the following components: Fe is 0.6-
1.0wt%, Mg be 0.25-0.3wt%, Cu be 0.25-0.4wt%, Sb be 0.5-0.6wt%, V be 0.08-0.01wt%, Eu
Being 0.05-0.08wt% for 0.52-0.58wt%, Ce, remaining is Al and inevitable impurity.
Further, described rare earth aluminium alloy boundling core is by mass percentage, composed of the following components: Fe is
0.8wt%, Mg be 0.28wt%, Cu be 0.35wt%, Sb be 0.55wt%, V be 0.09wt%, Eu be that 0.56wt%, Ce are
0.06wt%, remaining is Al and inevitable impurity.
Further, one layer of compounded rubber protective layer is also wrapped up in the outside of described zinc-plated nickel strap armouring polyolefin sheath layer.
Further, the raw material of described compounded rubber protective layer includes butadiene-styrene rubber, modified polyurethane and modified talc powder.
The invention provides a kind of novel environment friendly armouring rare earth aluminum alloy power cable, core protective layer is the most successively
For perfluoroethylene-propylene insulating barrier, tin plating nickel strap armor and zinc-plated nickel strap armouring polyolefin sheath layer, there is good combination
Performance, and also have high temperature resistant, aging-resistant performance so that cable can use under rugged environment, and the life-span of use is more
Long.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in the embodiment of the present invention
Technical scheme is clearly and completely described, it is clear that described embodiment is a part of embodiment of the present invention rather than complete
The embodiment in portion.Based on the embodiment in the present invention, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of protection of the invention.
Embodiment 1:
A kind of novel environment friendly armouring rare earth aluminum alloy power cable, including rare earth aluminium alloy boundling core be wrapped in described
Core protective layer outside rare earth aluminium alloy boundling core.
Further, described rare earth aluminium alloy boundling core is by mass percentage, composed of the following components: Fe is
0.5wt%, Mg be 0.04wt%, Cu be 0.08wt%, Sb be 0.45wt%, V be 0.05wt%, Eu be that 0.05wt%, Ce are
0.05wt%, remaining is Al and inevitable impurity.
Further, described core protective layer is followed successively by perfluoroethylene-propylene insulating barrier, tin plating nickel strap armouring from the inside to surface
Layer and zinc-plated nickel strap armouring polyolefin sheath layer.
Further, one layer of compounded rubber protective layer is also wrapped up in the outside of described zinc-plated nickel strap armouring polyolefin sheath layer.
Further, the raw material of described compounded rubber protective layer includes butadiene-styrene rubber, modified polyurethane and modified talc powder.
Embodiment 2:
Further, described rare earth aluminium alloy boundling core is by mass percentage, composed of the following components: Fe is
1.0wt%, Mg be 0.3wt%, Cu be 0.4wt%, Sb be 0.6wt%, V be 0.1wt%, Eu be that 0.6wt%, Ce are
0.1wt%, remaining is Al and inevitable impurity.
Further, described core protective layer is followed successively by perfluoroethylene-propylene insulating barrier, tin plating nickel strap armouring from the inside to surface
Layer and zinc-plated nickel strap armouring polyolefin sheath layer.
Further, one layer of compounded rubber protective layer is also wrapped up in the outside of described zinc-plated nickel strap armouring polyolefin sheath layer.
Further, the raw material of described compounded rubber protective layer includes butadiene-styrene rubber, modified polyurethane and modified talc powder.
Embodiment 3
Further, described rare earth aluminium alloy boundling core is by mass percentage, composed of the following components: Fe is
0.7wt%, Mg be 0.2wt%, Cu be 0.2wt%, Sb be 0.55wt%, V be 0.08wt%, Eu be that 0.5wt%, Ce are
0.08wt%, remaining is Al and inevitable impurity.
Further, described core protective layer is followed successively by perfluoroethylene-propylene insulating barrier, tin plating nickel strap armouring from the inside to surface
Layer and zinc-plated nickel strap armouring polyolefin sheath layer.
Further, one layer of compounded rubber protective layer is also wrapped up in the outside of described zinc-plated nickel strap armouring polyolefin sheath layer.
Further, the raw material of described compounded rubber protective layer includes butadiene-styrene rubber, modified polyurethane and modified talc powder.
The invention provides a kind of novel environment friendly armouring rare earth aluminum alloy power cable, core protective layer is the most successively
For perfluoroethylene-propylene insulating barrier, tin plating nickel strap armor and zinc-plated nickel strap armouring polyolefin sheath layer, there is good combination
Performance, and also have high temperature resistant, aging-resistant performance so that cable can use under rugged environment, and the life-span of use is more
Long.
It should be noted that in this article, the relational terms of such as first and second or the like is used merely to a reality
Body or operation separate with another entity or operating space, and deposit between not necessarily requiring or imply these entities or operating
Relation or order in any this reality.And, term " includes ", " comprising " or its any other variant are intended to
Comprising of nonexcludability, so that include that the process of a series of key element, method, article or equipment not only include that those are wanted
Element, but also include other key elements being not expressly set out, or also include for this process, method, article or equipment
Intrinsic key element.In the case of there is no more restriction, statement " including ... " key element limited, it is not excluded that
Including process, method, article or the equipment of described key element there is also other identical element.
Above example only in order to technical scheme to be described, is not intended to limit；Although with reference to previous embodiment
The present invention is described in detail, it will be understood by those within the art that: it still can be to aforementioned each enforcement
Technical scheme described in example is modified, or wherein portion of techniques feature is carried out equivalent；And these amendment or
Replace, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (7)
1. a novel environment friendly armouring rare earth aluminum alloy power cable, it is characterised in that include rare earth aluminium alloy boundling core and
It is wrapped in the core protective layer outside described rare earth aluminium alloy boundling core.
2. a kind of novel environment friendly armouring rare earth aluminum alloy power cable as claimed in claim 1, it is characterised in that described rare earth
Aluminium alloy boundling core is by mass percentage, composed of the following components: Fe be 0.5-1.0wt%, Mg be 0.04-0.3wt%, Cu
For 0.08-0.4wt%, Sb be 0.45-0.6wt%, V be 0.05-0.1wt%, Eu be 0.05-0.6wt%, Ce be 0.05-
0.1wt%, remaining is Al and inevitable impurity.
3. a kind of novel environment friendly armouring rare earth aluminum alloy power cable as claimed in claim 1, it is characterised in that described core
Protective layer is followed successively by perfluoroethylene-propylene insulating barrier, tin plating nickel strap armor and zinc-plated nickel strap armouring polyolefin jacket from the inside to surface
Layer.
4. a kind of novel environment friendly armouring rare earth aluminum alloy power cable as claimed in claim 2, it is characterised in that described rare earth
Aluminium alloy boundling core is by mass percentage, composed of the following components: Fe be 0.6-1.0wt%, Mg be 0.25-0.3wt%, Cu
For 0.25-0.4wt%, Sb be 0.5-0.6wt%, V be 0.08-0.01wt%, Eu be 0.52-0.58wt%, Ce be 0.05-
0.08wt%, remaining is Al and inevitable impurity.
5. a kind of novel environment friendly armouring rare earth aluminum alloy power cable as claimed in claim 4, it is characterised in that described rare earth
Aluminium alloy boundling core is by mass percentage, composed of the following components: Fe be 0.8wt%, Mg be that 0.28wt%, Cu are
0.35wt%, Sb be 0.55wt%, V be 0.09wt%, Eu be 0.56wt%, Ce be 0.06wt%, remaining is Al and can not keeping away
The impurity exempted from.
6. a kind of novel environment friendly armouring rare earth aluminum alloy power cable as claimed in claim 3, it is characterised in that described zinc-plated
One layer of compounded rubber protective layer is also wrapped up in the outside of nickel strap armouring polyolefin sheath layer.
7. a kind of novel environment friendly armouring rare earth aluminum alloy power cable as claimed in claim 3, it is characterised in that described compound
The raw material of rubber cover includes butadiene-styrene rubber, modified polyurethane and modified talc powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610645259.0A CN106205844A (en) | 2016-08-09 | 2016-08-09 | A kind of novel environment friendly armouring rare earth aluminum alloy power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610645259.0A CN106205844A (en) | 2016-08-09 | 2016-08-09 | A kind of novel environment friendly armouring rare earth aluminum alloy power cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106205844A true CN106205844A (en) | 2016-12-07 |
Family
ID=57514648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610645259.0A Pending CN106205844A (en) | 2016-08-09 | 2016-08-09 | A kind of novel environment friendly armouring rare earth aluminum alloy power cable |
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|---|---|---|---|---|
| JP2004311208A (en) * | 2003-04-07 | 2004-11-04 | Futami Me Kogyo Kk | Electric cable |
| CN102364581A (en) * | 2011-09-07 | 2012-02-29 | 无锡市嘉邦电力管道厂 | Aluminum alloy cable |
| CN102978449A (en) * | 2012-11-09 | 2013-03-20 | 安徽欣意电缆有限公司 | Al-Fe-Sb-RE aluminum alloy, and preparation method and power cable thereof |
| CN204010780U (en) * | 2014-07-08 | 2014-12-10 | 安徽阿克姆缆业有限公司 | A kind of rare earth aluminium alloy flame-retardant low-smoke halogen-free metal linkage armored cable |
| CN105037849A (en) * | 2015-07-20 | 2015-11-11 | 安徽华宇电缆集团有限公司 | Special abrasion-resistant and heat-resistant cable for offshore oil platform |
| CN105551637A (en) * | 2016-01-22 | 2016-05-04 | 安徽航天电缆集团有限公司 | Firefighting high-temperature-resistant cable |
| CN105551653A (en) * | 2016-01-22 | 2016-05-04 | 安徽航天电缆集团有限公司 | Heat-resisting cable |
| CN105575499A (en) * | 2016-01-27 | 2016-05-11 | 安徽天龙电器线缆集团有限公司 | Polyolefin-sheathed pressure-proof cable |
| CN105719739A (en) * | 2016-01-25 | 2016-06-29 | 安徽华泰电缆科技有限公司 | Fire-fighting heatproof wire |
-
2016
- 2016-08-09 CN CN201610645259.0A patent/CN106205844A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004311208A (en) * | 2003-04-07 | 2004-11-04 | Futami Me Kogyo Kk | Electric cable |
| CN102364581A (en) * | 2011-09-07 | 2012-02-29 | 无锡市嘉邦电力管道厂 | Aluminum alloy cable |
| CN102978449A (en) * | 2012-11-09 | 2013-03-20 | 安徽欣意电缆有限公司 | Al-Fe-Sb-RE aluminum alloy, and preparation method and power cable thereof |
| CN204010780U (en) * | 2014-07-08 | 2014-12-10 | 安徽阿克姆缆业有限公司 | A kind of rare earth aluminium alloy flame-retardant low-smoke halogen-free metal linkage armored cable |
| CN105037849A (en) * | 2015-07-20 | 2015-11-11 | 安徽华宇电缆集团有限公司 | Special abrasion-resistant and heat-resistant cable for offshore oil platform |
| CN105551637A (en) * | 2016-01-22 | 2016-05-04 | 安徽航天电缆集团有限公司 | Firefighting high-temperature-resistant cable |
| CN105551653A (en) * | 2016-01-22 | 2016-05-04 | 安徽航天电缆集团有限公司 | Heat-resisting cable |
| CN105719739A (en) * | 2016-01-25 | 2016-06-29 | 安徽华泰电缆科技有限公司 | Fire-fighting heatproof wire |
| CN105575499A (en) * | 2016-01-27 | 2016-05-11 | 安徽天龙电器线缆集团有限公司 | Polyolefin-sheathed pressure-proof cable |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161207 |
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| WD01 | Invention patent application deemed withdrawn after publication |