CN103426528A - Environment-friendly high-temperature-resistant anti-corrosion cable - Google Patents
Environment-friendly high-temperature-resistant anti-corrosion cable Download PDFInfo
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- CN103426528A CN103426528A CN2012101506651A CN201210150665A CN103426528A CN 103426528 A CN103426528 A CN 103426528A CN 2012101506651 A CN2012101506651 A CN 2012101506651A CN 201210150665 A CN201210150665 A CN 201210150665A CN 103426528 A CN103426528 A CN 103426528A
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Abstract
The invention discloses an environment-friendly high-temperature-resistant anti-corrosion cable which is composed of a conductor, an inner insulating layer, an outer insulating layer, a filler bar, an inflaming-retarding belt wrapping layer, an inner sheath body and an outer sheath body. The environment-friendly high-temperature-resistant anti-corrosion cable comprises multiple cores. The inner insulating layer and the outer insulating layer are arranged on the outer wall of the conductor, and the inner sheath body and the outer sheath body make up a sheath. The environment-friendly high-temperature-resistant anti-corrosion cable has the advantages of being simple in structure, reliable in work, good in interference resistance, capable of meeting requirements of high-temperature occasions and special environments, resistant to high temperature, and good in environment-friendly property.
Description
Technical field
Patent of the present invention relates to field of cables, relates in particular to a kind of environment-friendly type thermostable anti-corrosion cable.
Background technology
Current chemical industry, metallurgical, the anticorrosion power cable of environment-friendly type thermostable that the places such as electric power are used is due to the operational environment requirement, have anti-aging, corrosion resistant is turbid, high temperature resistant, low temperature resistant and fire-resistant, mostly be at present interior individual layer perfluoroethylene-propylene (F46) insulation, outer is individual layer flame-proof polyvinyl chloride sheath, this just causes the resistance to elevated temperatures of cable and anti-aging, corrosion resistant is turbid, low temperature resistant and fire-resistant degree is not high, especially chemical industry, metallurgical, the places such as electric power with high-temperature-resistant power cable to resistance to elevated temperatures and anti-aging, corrosion resistant is turbid, any problem can not appear in low temperature tolerance ability, and existing single-layer sheath formula structure can't meet above requirement.
Summary of the invention
In order to overcome the defect of above-mentioned prior art, the purpose of patent of the present invention is to be exactly that with high-temperature-resistant power cables, it is high temperature resistant, corrosion resistant is turbid, acid and alkali-resistance, wear-resistant and weather-proof ability are not good in order to solve the places such as current chemical industry, metallurgy, electric power for the purposes of the present invention, the problems such as high temperature resistant, wear-resistant degree is low, provide a kind of have simple in structure, easy to use, can effectively improve the high-temperature-resistant power cable of the advantages such as cable is high temperature resistant, wear-resistant.
Patent of the present invention is dealt with problems by the following technical solutions: a kind of environment-friendly type thermostable anti-corrosion cable is wrapped by conductor, interior insulation, external insulation, packing, inhibiting tape, inner sheath, oversheath form.It comprises by multicore and forming, and described conductor outer wall is provided with described interior insulation and described external insulation, and described inner sheath and described oversheath form sheath.
Described inner sheath is the High tear resistance silicon rubber sheath.
Described oversheath is that the low-smoke halogen-free polyolefin protective cover material is made.
Described interior insulation is perfluoroethylene-propylene (F46) insulation.
Described external insulation is that the low-smoke halogen-free polyolefin Insulation Material is made.
The present invention has following beneficial effect in sum:
1, the knot ditch is simple, and good in anti-interference performance adapts to high temperature place and particular surroundings requirement;
2, high temperature resistant and capability of environmental protection is strong, the anti-height of reliable operation.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Wherein: 1, conductor; 2, interior insulation; 3, external insulation; 4, packing; 5, inhibiting tape is wrapped; 6, inner sheath; 7, oversheath.
Embodiment
As shown in Figure 1, a kind of environment-friendly type thermostable anti-corrosion cable, inner sheath 6 wrapped 5 by conductor 1, interior insulation 2, external insulation 3, packing 4, inhibiting tape, oversheath 7 form.It comprises by multicore and forming, and described conductor 1 outer wall is provided with described interior insulation 2 and described external insulation 3, and described inner sheath 6 and described oversheath 7 form sheaths.
The present invention specifically implements like this: external insulation in a kind of environment-friendly type thermostable anti-corrosion cable adopts, and interior insulation 2 is perfluoroethylene-propylene (F46) Insulation Material, external insulation 3 is the low-smoke halogen-free polyolefin Insulation Material; Oversheath in sheath adopts, inner sheath 6 is perfluoroethylene-propylene (F46) protective cover material, oversheath 7 is the low-smoke halogen-free polyolefin protective cover material; The protective action of the existing sheath in the past of two sheaths, strengthened again cable high temperature resistant, anti-aging, corrosion resistant is turbid, low temperature resistant and fire resistance, make the environment for use of cable more extensive, Insulation Material adopts perfluoroethylene-propylene (F46) Insulation Material, sheath material has adopted perfluoroethylene-propylene (F46) protective cover material, has reduced dielectric loss in use, has strengthened electrical property, make signal transmission more stable and undistorted, thereby ensure the effective transmission of cable.
Finally it should be noted that: above embodiment is only in order to illustrate the present invention and unrestricted technical scheme described in the invention; Therefore, although this specification has been described in detail the present invention with reference to each above-mentioned embodiment,, those of ordinary skill in the art should be appreciated that still and can modify or be equal to replacement the present invention; And all do not break away from technical scheme and the improvement thereof of the spirit and scope of the present invention, all should be encompassed in claim scope of the present invention.
Claims (5)
1. an environment-friendly type thermostable anti-corrosion cable, inner sheath wrapped by conductor, interior insulation, external insulation, packing, inhibiting tape, oversheath form.It is characterized in that: it comprises by multicore and forming, and described conductor outer wall is provided with described interior insulation and described external insulation, and described inner sheath and described oversheath form sheath.
2. environment-friendly type thermostable anti-corrosion cable according to claim 1, it is characterized in that: described inner sheath is the High tear resistance silicon rubber sheath.
3. environment-friendly type thermostable anti-corrosion cable according to claim 1, it is characterized in that: described oversheath is that the low-smoke halogen-free polyolefin protective cover material is made.
4. environment-friendly type thermostable anti-corrosion cable according to claim 1 is characterized in that: described interior insulation is perfluoroethylene-propylene (F46) insulation.
5. environment-friendly type thermostable anti-corrosion cable according to claim 1, it is characterized in that: described external insulation is that the low-smoke halogen-free polyolefin Insulation Material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101506651A CN103426528A (en) | 2012-05-16 | 2012-05-16 | Environment-friendly high-temperature-resistant anti-corrosion cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101506651A CN103426528A (en) | 2012-05-16 | 2012-05-16 | Environment-friendly high-temperature-resistant anti-corrosion cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103426528A true CN103426528A (en) | 2013-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101506651A Pending CN103426528A (en) | 2012-05-16 | 2012-05-16 | Environment-friendly high-temperature-resistant anti-corrosion cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103426528A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104867599A (en) * | 2014-02-25 | 2015-08-26 | 安徽卓越电缆有限公司 | Metallurgical power cable |
| CN106373636A (en) * | 2016-09-29 | 2017-02-01 | 山东华东线缆集团有限公司 | Environment-friendly cold-resistant and high-temperature resistant PA insulated locomotive vehicle cable |
| CN111777815A (en) * | 2020-07-14 | 2020-10-16 | 江苏中新电材集团有限公司 | Environment-friendly intelligent home decoration wiring embedded pipe and preparation method thereof |
-
2012
- 2012-05-16 CN CN2012101506651A patent/CN103426528A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104867599A (en) * | 2014-02-25 | 2015-08-26 | 安徽卓越电缆有限公司 | Metallurgical power cable |
| CN106373636A (en) * | 2016-09-29 | 2017-02-01 | 山东华东线缆集团有限公司 | Environment-friendly cold-resistant and high-temperature resistant PA insulated locomotive vehicle cable |
| CN111777815A (en) * | 2020-07-14 | 2020-10-16 | 江苏中新电材集团有限公司 | Environment-friendly intelligent home decoration wiring embedded pipe and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131204 |