CN103943264A - Environment-friendly type fireproof and waterproof marine power cable - Google Patents
Environment-friendly type fireproof and waterproof marine power cable Download PDFInfo
- Publication number
- CN103943264A CN103943264A CN201410110497.2A CN201410110497A CN103943264A CN 103943264 A CN103943264 A CN 103943264A CN 201410110497 A CN201410110497 A CN 201410110497A CN 103943264 A CN103943264 A CN 103943264A
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- Prior art keywords
- cable
- layer
- core
- environment
- friendly type
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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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- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000000919 ceramic Substances 0.000 claims abstract description 13
- 229910052731 fluorine Inorganic materials 0.000 claims abstract description 13
- 239000011737 fluorine Substances 0.000 claims abstract description 13
- 229910052736 halogen Inorganic materials 0.000 claims abstract description 9
- 239000000779 smoke Substances 0.000 claims abstract description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000003365 glass fiber Substances 0.000 claims abstract description 5
- 230000004888 barrier function Effects 0.000 claims description 10
- 230000009970 fire resistant effect Effects 0.000 claims description 8
- 150000002367 halogens Chemical class 0.000 claims description 7
- 238000012856 packing Methods 0.000 claims description 4
- 239000004020 conductor Substances 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 230000035807 sensation Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 abstract 2
- 239000010959 steel Substances 0.000 abstract 2
- 238000009954 braiding Methods 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
The invention discloses an environment-friendly type fireproof and waterproof marine power cable. The cable is composed of insulating power wire cores, a ceramic fluorine insulating layer, a steel wire armoring layer and a low-smoke zero-halogen outer sheath. The insulating power wire cores are formed by sequentially arranging a watertight tape wrapping layer, a copper wire braided shielding layer and the ceramic fluorine insulating layer from outside to inside in an extruding mode. The six insulating power wire cores form a cable core. Watertight filling strips fill the gaps between the ceramic fluorine insulating layer and the cable core. An inflaming-retarding glass fiber braiding layer extrudes the watertight tape wrapping layer tightly. A cable sheath is formed by extruding the low-smoke zero-halogen outer sheath and the steel wire armoring layer in an extruding mode. The cable has the advantages of being high in water resistance, fire resistance, shielding performance and environment friendliness and the like.
Description
Technical field
The present invention relates to a kind of cable, relate in particular to the fire-resistant waterproof ship power cable of a kind of environment-friendly type.
Background technology
At present, along with the development of China's seafaring, people require also higher to the cable using on ships, especially the requirement such as the non-oxidizability to power cable, resistance to wear and water-and fire-proof is very strict, especially ship often will navigate by water across the sea, so the water proofing property of cable is required the strictest, therefore the cable on ships must possess the advantages such as very high water-and fire-proof, shielding and the good feature of environmental protection.
Summary of the invention
For overcoming above-mentioned deficiency, the object of this invention is to provide the fire-resistant waterproof ship power cable of a kind of environment-friendly type.
The solution of the present invention is as follows: the fire-resistant waterproof ship power cable of a kind of environment-friendly type, it is made up of insulated power core, ceramic fluorine insulating barrier, wire armoring layer and low smoke and zero halogen oversheath, and described insulated power core ecto-entad is extruded and forms successively by waterstop lapping layer, proof copper-wire braided screen and ceramic fluorine insulating barrier; Described six roots of sensation insulated power core forms cable core; The gap portion of described ceramic fluorine insulating barrier and cable core is filled with the packing that blocks water; Described waterstop lapping layer tightly extrudes one deck combustion-proof glass fiber braid outward; Described cable cover(ing) is to be extruded and formed by low smoke and zero halogen oversheath and wire armoring layer; Described insulated power core is copper conductor core; Described insulated wire cores is triangular shape and arranges.
The present invention has following beneficial effect in sum: the present invention has the advantages such as very high water-and fire-proof, shielding and the good feature of environmental protection.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Wherein: 1, insulated power core; 2, ceramic fluorine insulating barrier; 3, proof copper-wire braided screen; 4, waterstop lapping layer; 5, combustion-proof glass fiber braid; 6, wire armoring layer; 7, low smoke and zero halogen oversheath; 8, the packing that blocks water.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be further described: the fire-resistant waterproof ship power cable of a kind of environment-friendly type, it protects 7 covers outward by insulated power core 1, ceramic fluorine insulating barrier 2, wire armoring layer 6 and low smoke and zero halogen and forms, and described insulated power core 1 ecto-entad is extruded and forms successively by waterstop lapping layer 4, proof copper-wire braided screen 3 and ceramic fluorine insulating barrier 2; Described six roots of sensation insulated power core 1 forms cable core; The gap portion of described ceramic fluorine insulating barrier 2 and cable core is filled with the packing 8 that blocks water; The outer one deck combustion-proof glass fiber braid 5 that tightly extrudes of described waterstop lapping layer 4; Described cable cover(ing) is to be extruded and formed by low smoke and zero halogen oversheath 7 and wire armoring layer 6; Described insulated power core 1 is copper conductor core; Described insulated wire cores is triangular shape and arranges.
Although above concrete mode of the present invention has been given to describe in detail and explanation; but what should indicate is that we can change and amendment according to conception of the present invention is carried out to various equivalences to above-mentioned various execution modes; when its function producing does not exceed spiritual that specification contains yet, all should be within protection scope of the present invention.
Claims (3)
1. the fire-resistant waterproof ship power cable of environment-friendly type, it is made up of insulated power core, ceramic fluorine insulating barrier, wire armoring layer and low smoke and zero halogen oversheath, it is characterized in that: described insulated power core ecto-entad is extruded and forms successively by waterstop lapping layer, proof copper-wire braided screen and ceramic fluorine insulating barrier; Described six roots of sensation insulated power core forms cable core; The gap portion of described ceramic fluorine insulating barrier and cable core is filled with the packing that blocks water; Described waterstop lapping layer tightly extrudes one deck combustion-proof glass fiber braid outward; Described cable cover(ing) is to be extruded and formed by low smoke and zero halogen oversheath and wire armoring layer.
2. the fire-resistant waterproof ship power cable of a kind of environment-friendly type according to claim 1, is characterized in that: described insulated power core is copper conductor core.
3. the fire-resistant waterproof ship power cable of a kind of environment-friendly type according to claim 2, is characterized in that: described insulated wire cores is triangular shape and arranges.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410110497.2A CN103943264A (en) | 2014-03-24 | 2014-03-24 | Environment-friendly type fireproof and waterproof marine power cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410110497.2A CN103943264A (en) | 2014-03-24 | 2014-03-24 | Environment-friendly type fireproof and waterproof marine power cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103943264A true CN103943264A (en) | 2014-07-23 |
Family
ID=51190889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410110497.2A Pending CN103943264A (en) | 2014-03-24 | 2014-03-24 | Environment-friendly type fireproof and waterproof marine power cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103943264A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107731401A (en) * | 2017-11-17 | 2018-02-23 | 江苏凯达电缆有限公司 | A kind of anti-interference crosslinked polyetylene insulated medium-pressure power cable of tension |
| CN111524646A (en) * | 2020-04-18 | 2020-08-11 | 无锡市光环电缆有限公司 | High-reliability flexible anti-torsion low-voltage cable and manufacturing method thereof |
| CN111883299A (en) * | 2020-09-09 | 2020-11-03 | 深圳市集力电线电缆有限公司 | Waterproof and fireproof insulated cable |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202563967U (en) * | 2012-05-10 | 2012-11-28 | 重庆鸽牌电线电缆有限公司 | Novel fireproof shielding armored power cable |
| CN202694950U (en) * | 2012-06-12 | 2013-01-23 | 安徽五洲特种电缆集团有限公司 | Multicore fire-resisting power cable |
| CN203192482U (en) * | 2013-03-15 | 2013-09-11 | 和县电力电线电缆有限责任公司 | Reinforced anti-tear special cable |
| CN103531283A (en) * | 2012-07-05 | 2014-01-22 | 普睿司曼股份公司 | Electrical cable resistant to fire, water and mechanical stresses |
| CN203882709U (en) * | 2014-03-24 | 2014-10-15 | 安徽航天电缆集团有限公司 | Environmental fireproof waterproof electric power cable for ship |
-
2014
- 2014-03-24 CN CN201410110497.2A patent/CN103943264A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202563967U (en) * | 2012-05-10 | 2012-11-28 | 重庆鸽牌电线电缆有限公司 | Novel fireproof shielding armored power cable |
| CN202694950U (en) * | 2012-06-12 | 2013-01-23 | 安徽五洲特种电缆集团有限公司 | Multicore fire-resisting power cable |
| CN103531283A (en) * | 2012-07-05 | 2014-01-22 | 普睿司曼股份公司 | Electrical cable resistant to fire, water and mechanical stresses |
| CN203192482U (en) * | 2013-03-15 | 2013-09-11 | 和县电力电线电缆有限责任公司 | Reinforced anti-tear special cable |
| CN203882709U (en) * | 2014-03-24 | 2014-10-15 | 安徽航天电缆集团有限公司 | Environmental fireproof waterproof electric power cable for ship |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107731401A (en) * | 2017-11-17 | 2018-02-23 | 江苏凯达电缆有限公司 | A kind of anti-interference crosslinked polyetylene insulated medium-pressure power cable of tension |
| CN111524646A (en) * | 2020-04-18 | 2020-08-11 | 无锡市光环电缆有限公司 | High-reliability flexible anti-torsion low-voltage cable and manufacturing method thereof |
| CN111883299A (en) * | 2020-09-09 | 2020-11-03 | 深圳市集力电线电缆有限公司 | Waterproof and fireproof insulated cable |
| CN111883299B (en) * | 2020-09-09 | 2021-06-22 | 深圳市集力电线电缆有限公司 | Waterproof and fireproof insulated cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20140723 |