CN201199460Y - Chlorine plastic insulation synthesis acid-proof, alkali-proof, fog-proof, abrasion-proof cable - Google Patents
Chlorine plastic insulation synthesis acid-proof, alkali-proof, fog-proof, abrasion-proof cable Download PDFInfo
- Publication number
- CN201199460Y CN201199460Y CNU2008201164422U CN200820116442U CN201199460Y CN 201199460 Y CN201199460 Y CN 201199460Y CN U2008201164422 U CNU2008201164422 U CN U2008201164422U CN 200820116442 U CN200820116442 U CN 200820116442U CN 201199460 Y CN201199460 Y CN 201199460Y
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- proof
- layer
- cable
- tape
- wear
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Abstract
The utility model discloses a chlorine plastic insulating comprehensive acid and alkali resistant fog wear resistant cable with good softness and high temperature resistance which belongs to the technical field of cables. The cable comprises a plurality of cable cores; each core consists of a conductor and a fluorinated ethylene propylene insulating layer which is coated outside the conductor; a lapping tape wraps the cable cores after the cable cores are pair-twisted; a metal shielding layer is arranged outside the lapping tape, and an inner lining layer is arranged outside the metal shielding layer; a steel-tape armoring layer is arranged outside the inner lining layer, and a comprehension outer protecting layer of buna-N rubber with wear resistance is arranged outside the steel-tape armoring layer.
Description
Technical field
The utility model belongs to the cable technology field, relates in particular to the comprehensively anti-soda acid mist wear-resistant cable of a kind of chlorine plastic insulation.
Background technology
The cable that electric line uses in the industries such as metallurgy, chemical industry is in order to adapt to specific operational environment, require to have anti-acid mist, the alkali prevention mist, wear-resisting, pliability good, characteristic such as high temperature resistant, still, existing cable does not reach above-mentioned requirements.
The utility model content
Technical problem to be solved in the utility model provides the comprehensively anti-soda acid mist wear-resistant cable of good, the resistant to elevated temperatures chlorine plastic insulation of a kind of pliability.
The utility model comprises the several wire core, and described every core is made up of conductor and the perfluoroethylene-propylene insulating barrier that is coated on the conductor outside; At its outer wrapping twining package tape, twining package tape is provided with metal screen layer outward behind the several wire core pair twist, and metal screen layer is provided with inner covering outward, and inner covering is provided with the steel-tape armouring layer outward, and described steel-tape armouring layer is provided with the fine comprehensive outer jacket of wear-resisting fourth outward.
As improvement of the present utility model, between described several wire core, arrange an asbestos gasket for packing.
Because the conductor of the utility model core coats the perfluoroethylene-propylene insulating barrier outward, so it has the comprehensive decay resistance of anti-acid mist, alkali prevention mist, simultaneously, the cable in the utility model can be worked in 200 ℃ high-temperature work environment for a long time; The fine comprehensive outer jacket of the wear-resisting fourth of cable not only makes cable softness, wear-resisting, and cable can be kept out the splash spray of molten steel and molten steel.
The asbestos gasket for packing can guarantee the rounding property that core is stranded.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Embodiment
As shown in Figure 1, comprise five cores 1 in the present embodiment, every core 1 is made up of conductor 1-1 and the perfluoroethylene-propylene insulating barrier 1-2 that is coated on the conductor 1-1 outside.
At its outer wrapping twining package tape 2, the twining package tape 2 outer metal screen layers 3 that are provided with are provided with inner coverings 4 outside the metal screen layer 3 behind described five core 1 pair twists, the inner covering 4 outer steel-tape armouring layers 5 that are provided with, the described steel-tape armouring layer 5 outer fine comprehensive outer jacket 6 of wear-resisting fourth that is provided with.
For the rounding property that guarantees that described five cores 1 are stranded, between above-mentioned five cores 1, arrange an asbestos gasket for packing 7.
Claims (2)
1. the chlorine plastic insulation is comprehensively prevented soda acid mist wear-resistant cable, it is characterized in that: comprise the several wire core, described every core is made up of conductor and the perfluoroethylene-propylene insulating barrier that is coated on the conductor outside; At its outer wrapping twining package tape, twining package tape is provided with metal screen layer outward behind the several wire core pair twist, and metal screen layer is provided with inner covering outward, and inner covering is provided with the steel-tape armouring layer outward, and described steel-tape armouring layer is provided with the fine comprehensive outer jacket of wear-resisting fourth outward.
2. the comprehensively anti-soda acid mist wear-resistant cable of chlorine plastic insulation according to claim 1 is characterized in that: arrange an asbestos gasket for packing between described several wire core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201164422U CN201199460Y (en) | 2008-05-13 | 2008-05-13 | Chlorine plastic insulation synthesis acid-proof, alkali-proof, fog-proof, abrasion-proof cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201164422U CN201199460Y (en) | 2008-05-13 | 2008-05-13 | Chlorine plastic insulation synthesis acid-proof, alkali-proof, fog-proof, abrasion-proof cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201199460Y true CN201199460Y (en) | 2009-02-25 |
Family
ID=40450613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201164422U Expired - Fee Related CN201199460Y (en) | 2008-05-13 | 2008-05-13 | Chlorine plastic insulation synthesis acid-proof, alkali-proof, fog-proof, abrasion-proof cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201199460Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103854750A (en) * | 2012-11-30 | 2014-06-11 | 林凤俊 | Oil-proof cable |
| CN104835575A (en) * | 2015-03-28 | 2015-08-12 | 安徽中天电缆有限公司 | Anticorrosion low temperature resistant industrial cable |
-
2008
- 2008-05-13 CN CNU2008201164422U patent/CN201199460Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103854750A (en) * | 2012-11-30 | 2014-06-11 | 林凤俊 | Oil-proof cable |
| CN104835575A (en) * | 2015-03-28 | 2015-08-12 | 安徽中天电缆有限公司 | Anticorrosion low temperature resistant industrial cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090225 |