CN204577149U - A kind of industrial anti-corrosive high temperature resistant cable - Google Patents
A kind of industrial anti-corrosive high temperature resistant cable Download PDFInfo
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- CN204577149U CN204577149U CN201520191256.5U CN201520191256U CN204577149U CN 204577149 U CN204577149 U CN 204577149U CN 201520191256 U CN201520191256 U CN 201520191256U CN 204577149 U CN204577149 U CN 204577149U
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- high temperature
- temperature resistant
- cable
- insulating barrier
- resistant cable
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Abstract
The utility model discloses a kind of industrial anti-corrosive high temperature resistant cable, it comprises cable body, and described cable body comprises conductor, insulating barrier, screen and oversheath, and described cable body inside is provided with many conductors; A layer insulating is extruded outside described conductor; Between described conductor and insulating barrier, gap portion is provided with packed layer; One deck screen is extruded outside described insulating barrier; Described screen is extruded with flame retardant coating and reinforcing braid from inside to outside successively; One deck armour is extruded outside described reinforcing braid; One deck oversheath is extruded outside described armour.The utility model has the advantages such as reasonable in design, anticorrosion ability be good and high temperature resistant.
Description
Technical field
The utility model relates to field of cables, particularly relates to a kind of industrial anti-corrosive high temperature resistant cable.
Background technology
At present, along with socioeconomic development, electric wire consumption increases rapidly, the quality requirement of cable is also constantly improved, such as in power plant, the cable used in the fields such as metallurgy, to the anti-oxidation water resistance of cable, conductance, the requirement of diamagnetic jamming performance aspect is high all especially, but existing cable is because its structural design is unreasonable or material selection is improper, make cable can not steady operation, under the condition that some environment are comparatively severe, cable can not use for a long time, when exposing to the weather, cable surface is broken, thus cause cable internal structure to be destroyed, make its cisco unity malfunction, for workflow has in the future descended hidden danger.
Utility model content
In order to overcome the defect of above-mentioned prior art, the purpose of this utility model is to provide a kind of industrial anti-corrosive high temperature resistant cable.
The utility model is taked following technical scheme to realize: a kind of industrial anti-corrosive high temperature resistant cable, and it comprises cable body, and described cable body comprises conductor, insulating barrier, screen and oversheath, and described cable body inside is provided with many conductors; A layer insulating is extruded outside described conductor; Between described conductor and insulating barrier, gap portion is provided with packed layer; One deck screen is extruded outside described insulating barrier; Described screen is extruded with flame retardant coating and reinforcing braid from inside to outside successively; One deck armour is extruded outside described reinforcing braid; One deck oversheath is extruded outside described armour.
The industrial anti-corrosive high temperature resistant cable of above-mentioned one, to be that many tinned copper wires are stranded form described conductor.
The industrial anti-corrosive high temperature resistant cable of above-mentioned one, described armour is that stainless steel wire braiding forms, and is square grid shape structure.
The industrial anti-corrosive high temperature resistant cable of above-mentioned one, described insulating barrier is that Ceramic silicon rubber material is made.
The industrial anti-corrosive high temperature resistant cable of above-mentioned one, described reinforcing braid is the composite bed combined by glass fiber tape and polyester belt.
The industrial anti-corrosive high temperature resistant cable of above-mentioned one, described oversheath adopts fluorosioloxane rubber to make.
Owing to have employed such scheme, compared with prior art, the utility model has following beneficial effect: described reinforcing braid is the composite bed combined by glass fiber tape and polyester belt, thus improve cable stretch-proof in use, anti-torsion ability, extend the useful life of cable, and the material radius combined by glass fiber tape and polyester belt is less, the diameter of cable body can not be increased, also the tractive effort that cable needs can be ensured, the adhesive of cable internal structure is played to the effect of enhancing, and it has very large tensile strength, can effectively eliminate or reduce the stress of cable when movement or twisting states, improve the useful life of cable.
Accompanying drawing explanation
Fig. 1 is the utility model cross-sectional structure schematic diagram;
Wherein: 1, cable body; 2, packed layer; 3, conductor; 4, insulating barrier; 5, screen; 6, flame retardant coating; 7, reinforcing braid; 8, armour; 9, oversheath.
Embodiment
As shown in Figure 1, a kind of industrial anti-corrosive high temperature resistant cable, it comprises cable body 1, and described cable body 1 comprises conductor 3, insulating barrier 4, screen 5 and oversheath 9, and described cable body 1 inside is provided with many conductors 3; A layer insulating 4 is extruded outside described conductor 3; Between described conductor 3 and insulating barrier 4, gap portion is provided with packed layer 2; One deck screen 5 is extruded outside described insulating barrier 4; Described screen 5 is extruded with flame retardant coating 6 and reinforcing braid 7 from inside to outside successively; One deck armour 8 is extruded outside described reinforcing braid 7; One deck oversheath 9 is extruded outside described armour 8.
The conductor 3 that described cable body 1 is arranged forms for many tinned copper wires are stranded, not only substantially increases the operating efficiency of cable, also makes its work more stable, described packed layer 2 not only makes cable body 1 internal structure compact, and stability when improve cable work, can not cause the skew of conductor 3 because of external force, described insulating barrier 4 is made for Ceramic silicon rubber material, greatly can improve the insulation property of cable body 1, substantially prolongs the useful life of cable, the screen 5 extruded outside described insulating barrier 4 can improve the interference free performance of cable greatly, makes it easily by external interference, thus can not make cable work better effects if, also improves operating efficiency, described flame retardant coating 6 can the entering of starvation, and plays fire-retardant effect to a certain extent, increase the anti-flammability of cable, the outer reinforcing braid 7 arranged of described flame retardant coating 6 is the composite beds combined by glass fiber tape and polyester belt, thus improve cable stretch-proof in use, anti-torsion ability, extend the useful life of cable, and the material radius combined by glass fiber tape and polyester belt is less, the diameter of cable body 1 can not be increased, also the tractive effort that cable needs can be ensured, the adhesive of cable internal structure is played to the effect of enhancing, and it has very large tensile strength, can effectively eliminate or reduce the stress of cable when movement or twisting states, improve the useful life of cable, described armour 8 forms for stainless steel wire weaves, and is square grid shape structure, effectively raises the structural strength of cable, makes it rupture easily, described oversheath 9 adopts fluorosioloxane rubber to make, this kind of material is based on silicon-fluorine polymer thing, there is excellent resistance to polarity and oil resistance, and can under the condition of high temperature and low temperature Long-Time Service, there is the advantages such as corrosion-resistant, weather-proof and excellent electrical insulating property simultaneously, and can electromagnetism interference.
The above is the utility model embodiment, therefore all equivalences done according to structure, feature and the principle described in the utility model application range change or modify, and are included in the utility model patent claim.
Claims (6)
1. an industrial anti-corrosive high temperature resistant cable, it comprises cable body, and described cable body comprises conductor, insulating barrier, screen and oversheath, it is characterized in that: described cable body inside is provided with many conductors; A layer insulating is extruded outside described conductor; Between described conductor and insulating barrier, gap portion is provided with packed layer; One deck screen is extruded outside described insulating barrier; Described screen is extruded with flame retardant coating and reinforcing braid from inside to outside successively; One deck armour is extruded outside described reinforcing braid; One deck oversheath is extruded outside described armour.
2. the industrial anti-corrosive high temperature resistant cable of one according to claim 1, is characterized in that: to be that many tinned copper wires are stranded form described conductor.
3. the industrial anti-corrosive high temperature resistant cable of one according to claim 1, is characterized in that: described armour is that stainless steel wire braiding forms, and is square grid shape structure.
4. the industrial anti-corrosive high temperature resistant cable of one according to claim 1, is characterized in that: described insulating barrier is that Ceramic silicon rubber material is made.
5. the industrial anti-corrosive high temperature resistant cable of one according to claim 1, is characterized in that: described reinforcing braid is the composite bed combined by glass fiber tape and polyester belt.
6. the industrial anti-corrosive high temperature resistant cable of one according to claim 1, is characterized in that: described oversheath adopts fluorosioloxane rubber to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520191256.5U CN204577149U (en) | 2015-04-01 | 2015-04-01 | A kind of industrial anti-corrosive high temperature resistant cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520191256.5U CN204577149U (en) | 2015-04-01 | 2015-04-01 | A kind of industrial anti-corrosive high temperature resistant cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204577149U true CN204577149U (en) | 2015-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201520191256.5U Active CN204577149U (en) | 2015-04-01 | 2015-04-01 | A kind of industrial anti-corrosive high temperature resistant cable |
Country Status (1)
| Country | Link |
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| CN (1) | CN204577149U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105869747A (en) * | 2016-05-20 | 2016-08-17 | 安徽德源电缆集团有限公司 | Acid-and-alkali-resistant and high-temperature-resistant shielded cable for mine |
-
2015
- 2015-04-01 CN CN201520191256.5U patent/CN204577149U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105869747A (en) * | 2016-05-20 | 2016-08-17 | 安徽德源电缆集团有限公司 | Acid-and-alkali-resistant and high-temperature-resistant shielded cable for mine |
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| GR01 | Patent grant |