CN104715810A - Chemical corrosion prevention chemical electric wire - Google Patents
Chemical corrosion prevention chemical electric wire Download PDFInfo
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- CN104715810A CN104715810A CN201510089362.7A CN201510089362A CN104715810A CN 104715810 A CN104715810 A CN 104715810A CN 201510089362 A CN201510089362 A CN 201510089362A CN 104715810 A CN104715810 A CN 104715810A
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- sheath layer
- layer
- zinc
- chloroprene rubber
- electric wire
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Abstract
The invention discloses a chemical corrosion prevention chemical electric wire which is composed of control cable cores, grounding wire cores, a chloroprene rubber sheath layer, a chlorosulfonated polyethylene sheath layer, an ethylene propylene rubber insulation layer, a copper strip shielding layer and a tinned steel strip armor polyethylene sheath layer. Three sets of control cable cores are arranged and are extruded inside the chloroprene rubber sheath layer. Two sets of grounding wire cores are arranged and are mounted in the chloroprene rubber sheath layer. Four outer sheath layers are extruded outside the chloroprene rubber sheath layer, and a plurality of single-stranded conductors are extruded in the four outer sheath layers. The chemical corrosion prevention chemical electric wire is high in anti-corrosion property, durable in use and low in weight.
Description
Technical field
The invention belongs to electric wire field, particularly relate to a kind of anti-chemical corrosivity chemical industry electric wire.
Background technology
Electric wire is widely used in every field, relate to people's lives, industrial production every field, so the consumption of electric wire is huge especially, also can be very high to the requirement of quality, but in every field, the quality purposes of cable is required it is different, as at chemical medicine, chemical field productive power cable electric wire, just require that electric wire has good anti-chemical corrosive nature, could be durable in use.
Summary of the invention
In order to increase the practicality of prior art, the object of this invention is to provide a kind of anticorrosive property comparatively strong, durable in use, lightweight anti-chemical corrosivity chemical industry electric wire.
The present invention takes following technical scheme to realize: a kind of anti-chemical corrosivity chemical industry electric wire, it is by control cable core, ground connection core, chloroprene rubber sheath layer, chlorosulfonated polyethylene sheath layer, ethylene propylene rubber insulated layer, copper strip shielding layer and zinc-plated steel-tape armouring pe sheath layer composition, described control cable core is set to three groups, be extruded in the inside of chloroprene rubber sheath layer, control cable core inside and be provided with five aluminium alloy conductors, described ground connection core is two groups, be arranged on chloroprene rubber sheath layer inner, described earth connection core inner is provided with seven zinc-plated nickel wire conductors, described chloroprene rubber sheath layer is extruded with chlorosulfonated polyethylene sheath layer outward successively, ethylene propylene rubber insulated layer, copper strip shielding layer and zinc-plated steel-tape armouring pe sheath layer, described chlorosulfonated polyethylene sheath layer inside is extruded with a copper wire drainage thread.
Described chlorosulfonated polyethylene sheath layer, ethylene propylene rubber insulated layer, copper strip shielding layer and zinc-plated steel-tape armouring pe sheath layer inner homogeneous are symmetrically arranged with eight zinc-plated aluminium wire conductors.
The present invention has following beneficial effect in sum: this kind of electric wire anticorrosive property is comparatively strong, and durable in use, lightweight, reactance voltage unsteadiness is strong.
Accompanying drawing explanation
Fig. 1 is cross-sectional structure schematic diagram of the present invention.
Wherein: 1, control cable core; 2, ground connection core; 3, chloroprene rubber sheath layer; 4, chlorosulfonated polyethylene sheath layer; 5, ethylene propylene rubber insulated layer; 6, copper strip shielding layer; 7, zinc-plated steel-tape armouring pe sheath layer; 8, zinc-plated aluminium wire conductor; 9, copper wire drainage thread.
Embodiment
As shown in Figure 1, a kind of anti-chemical corrosivity chemical industry electric wire, it is by control cable core 1, ground connection core 2, chloroprene rubber sheath layer 3, chlorosulfonated polyethylene sheath layer 4, ethylene propylene rubber insulated layer 5, copper strip shielding layer 6 and zinc-plated steel-tape armouring pe sheath layer 7 form, described control cable core 1 is set to three groups, be extruded in the inside of chloroprene rubber sheath layer 3, control cable core 1 inside and be provided with five aluminium alloy conductors, described ground connection core 2 is two groups, be arranged on chloroprene rubber sheath layer 3 inner, control the both sides of cable core 1, described ground connection core 2 inside is provided with seven zinc-plated nickel wire conductors.
Embodiment: described chloroprene rubber sheath layer 3 is outer is extruded with chlorosulfonated polyethylene sheath layer 4, ethylene propylene rubber insulated layer 5, copper strip shielding layer 6 and zinc-plated steel-tape armouring pe sheath layer 7 successively, and described chlorosulfonated polyethylene sheath layer 4 inside is extruded with a copper wire drainage thread 9.
Further, described chlorosulfonated polyethylene sheath layer 4, ethylene propylene rubber insulated layer 5, copper strip shielding layer 6 and zinc-plated steel-tape armouring pe sheath layer 7 inner homogeneous are symmetrically arranged with eight zinc-plated aluminium wire conductors 8.
Further, this electric wire allows operational environment maximum temperature to be 85 DEG C, and the minimum temperature of mounting and installation is-15 DEG C, and the permission bending radius of this electric wire is 10 times of wire external diameter; The shielding rejection coefficient of this electric wire is less than 0.6; Can stand to exchange 50HZ, 3.5Kv/5min voltage and not breakdown.
Described aluminium alloy conductor diameter length is 3 ㎜.
Described zinc-plated nickel wire conductor diameter length is 1.5 ㎜.
The cross-sectional diameter length of described copper wire drainage thread is 0.4 ㎜
Described zinc-plated aluminium wire conductor 8 diameter length is 4 ㎜.
Described zinc-plated steel-tape armouring pe sheath layer 7 thickness is set to 5 ㎜.
The above is the embodiment of the present invention, therefore all equivalences done according to structure, feature and the principle described in the present patent application scope change or modify, and are included in patent claim of the present invention.
Claims (2)
1. an anti-chemical corrosivity chemical industry electric wire, it is by control cable core, ground connection core, chloroprene rubber sheath layer, chlorosulfonated polyethylene sheath layer, ethylene propylene rubber insulated layer, copper strip shielding layer and zinc-plated steel-tape armouring pe sheath layer composition, it is characterized in that: described control cable core is set to three groups, be extruded in the inside of chloroprene rubber sheath layer, control cable core inside and be provided with five aluminium alloy conductors, described ground connection core is two groups, be arranged on chloroprene rubber sheath layer inner, described earth connection core inner is provided with seven zinc-plated nickel wire conductors, described chloroprene rubber sheath layer is extruded with chlorosulfonated polyethylene sheath layer outward successively, ethylene propylene rubber insulated layer, copper strip shielding layer and zinc-plated steel-tape armouring pe sheath layer, described chlorosulfonated polyethylene sheath layer inside is extruded with a copper wire drainage thread.
2. anti-chemical corrosivity chemical industry electric wire according to claim 1, is characterized in that: described chlorosulfonated polyethylene sheath layer, ethylene propylene rubber insulated layer, copper strip shielding layer and zinc-plated steel-tape armouring pe sheath layer inner homogeneous are symmetrically arranged with eight zinc-plated aluminium wire conductors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510089362.7A CN104715810A (en) | 2015-02-27 | 2015-02-27 | Chemical corrosion prevention chemical electric wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510089362.7A CN104715810A (en) | 2015-02-27 | 2015-02-27 | Chemical corrosion prevention chemical electric wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104715810A true CN104715810A (en) | 2015-06-17 |
Family
ID=53415055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510089362.7A Pending CN104715810A (en) | 2015-02-27 | 2015-02-27 | Chemical corrosion prevention chemical electric wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104715810A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130306348A1 (en) * | 2012-05-18 | 2013-11-21 | Schlumberger Technology Corporation | Artificial Lift Equipment Power Cables |
| CN103903754A (en) * | 2014-03-05 | 2014-07-02 | 安徽神州缆业集团有限公司 | Insulating and shielding double-sheath cable resistant to acid and base |
| CN203721295U (en) * | 2014-03-04 | 2014-07-16 | 安徽华泰电缆科技有限公司 | LSOH sheath cable with drainage wire |
| CN203721301U (en) * | 2014-03-04 | 2014-07-16 | 安徽华泰电缆科技有限公司 | Multi-conductor cable core LSOH cable with tensile wire |
| CN204558060U (en) * | 2015-02-27 | 2015-08-12 | 安徽华峰电缆集团有限公司 | A kind of anti-chemical corrosivity chemical industry electric wire |
-
2015
- 2015-02-27 CN CN201510089362.7A patent/CN104715810A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130306348A1 (en) * | 2012-05-18 | 2013-11-21 | Schlumberger Technology Corporation | Artificial Lift Equipment Power Cables |
| CN203721295U (en) * | 2014-03-04 | 2014-07-16 | 安徽华泰电缆科技有限公司 | LSOH sheath cable with drainage wire |
| CN203721301U (en) * | 2014-03-04 | 2014-07-16 | 安徽华泰电缆科技有限公司 | Multi-conductor cable core LSOH cable with tensile wire |
| CN103903754A (en) * | 2014-03-05 | 2014-07-02 | 安徽神州缆业集团有限公司 | Insulating and shielding double-sheath cable resistant to acid and base |
| CN204558060U (en) * | 2015-02-27 | 2015-08-12 | 安徽华峰电缆集团有限公司 | A kind of anti-chemical corrosivity chemical industry electric wire |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150617 |