CN103943208A - Waterproof and oxidation-resistant armored cable used at sea - Google Patents
Waterproof and oxidation-resistant armored cable used at sea Download PDFInfo
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- CN103943208A CN103943208A CN201410111175.XA CN201410111175A CN103943208A CN 103943208 A CN103943208 A CN 103943208A CN 201410111175 A CN201410111175 A CN 201410111175A CN 103943208 A CN103943208 A CN 103943208A
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- core
- layer
- waterproof
- cable
- oxidation
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Abstract
The invention discloses a waterproof and oxidation-resistant armored cable used at sea. The cable is composed of wire cores, a Teflon insulating layer and a polyethylene outer sheath. The wire cores are formed by arranging a watertight tape surrounding and wrapping layer, a ceramic powder polyvinyl chloride shielding layer and the Teflon insulating layer from outside to inside in an extruding mode. Watertight filling strips fill the gaps between the Teflon insulating layer and the wire cores. A drainage core is arranged among the wire cores. The watertight tape surrounding and wrapping layer is formed by arranging the polyethylene outer sheath and a steel wire armoring layer outside the watertight tape surrounding and wrapping layer in an extruding mode. The cable has the advantages of being excellent in insulativity, anti-static performance, water resistance, oxidation resistance and the like.
Description
Technical field
The present invention relates to cable, relate in particular to a kind of marine with the anti-oxidant armoured cable of waterproof.
Background technology
Develop rapidly along with sea going, the needed number of cables of large-scale ships is also in quick increase, and the performance requirement to required cable on ships is also more and more higher, because the cable on ships even must be immersed in water in moist environment for a long time, except possessing the desired insulating properties of general cable, antistatic, also need excellent water resistance and non-oxidizability.
Summary of the invention
For overcoming above-mentioned deficiency, the present invention, object is to provide a kind of marine with the anti-oxidant armoured cable of waterproof.
The solution of the present invention is as follows: a kind of marine with the anti-oxidant armoured cable of waterproof, it is to be made up of core, teflon insulation layer and outer protective polyethylene cover, and described core ecto-entad is extruded and formed by waterstop lapping layer, ceramic powders polyvinyl chloride screen and teflon insulation layer; The gap portion of described teflon insulation layer and core is filled with the packing that blocks water; A guide core is set in the middle of described core; Described waterstop lapping layer is outward to be extruded and formed by outer protective polyethylene cover and wire armoring layer; Described core is stranded formation pair twist group between two, is combined into cable core; Described core is tinned copper wire.
The present invention has following beneficial effect in sum: the present invention has the advantages such as excellent insulating properties, static electricity resistance, water resistance and non-oxidizability.
Brief description of the drawings
Fig. 1 is structural representation of the present invention;
Wherein: 1, core; 2, polyvinyl chloride insulation layer; 3, ceramic powders polyvinyl chloride screen; 4, waterstop lapping layer; 5, wire armoring layer; 6, outer protective polyethylene cover; 7, guide core; 8, the filling tape that blocks water.
Embodiment
Below in conjunction with accompanying drawing, the present invention will be further described:
As shown in Figure 1: a kind of marine with the anti-oxidant armoured cable of waterproof, it is to be made up of core 1, teflon insulation layer 2 and outer protective polyethylene cover 6, and described core 1 ecto-entad is extruded and formed by waterstop lapping layer 4, ceramic powders polyvinyl chloride screen 3 and teflon insulation layer 2; The gap portion of described teflon insulation layer 2 and core 1 is filled with the filling tape 8 that blocks water; In the middle of described core 1, a guide core 7 is set; Described waterstop lapping layer 4 is outer is to be extruded and formed by outer protective polyethylene cover 6 and wire armoring layer 5; Described core 1 is stranded formation pair twist group between two, is combined into cable core; Described core 1 is tinned copper wire.
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. marine with the anti-oxidant armoured cable of waterproof, it is to be made up of core, teflon insulation layer and outer protective polyethylene cover, it is characterized in that; Described core ecto-entad is extruded and is formed by waterstop lapping layer, ceramic powders polyvinyl chloride screen and teflon insulation layer; The gap portion of described teflon insulation layer and core is filled with the packing that blocks water; A guide core is set in the middle of described core; Described waterstop lapping layer is outward to be extruded and formed by outer protective polyethylene cover and wire armoring layer.
2. according to claim 1 a kind of marine with the anti-oxidant armoured cable of waterproof, it is characterized in that; Described core is stranded formation pair twist group between two, is combined into cable core.
3. according to claim 2 a kind of marine with the anti-oxidant armoured cable of waterproof, it is characterized in that; Described core is tinned copper wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410111175.XA CN103943208A (en) | 2014-03-25 | 2014-03-25 | Waterproof and oxidation-resistant armored cable used at sea |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410111175.XA CN103943208A (en) | 2014-03-25 | 2014-03-25 | Waterproof and oxidation-resistant armored cable used at sea |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103943208A true CN103943208A (en) | 2014-07-23 |
Family
ID=51190833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410111175.XA Pending CN103943208A (en) | 2014-03-25 | 2014-03-25 | Waterproof and oxidation-resistant armored cable used at sea |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103943208A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104733085A (en) * | 2015-02-27 | 2015-06-24 | 安徽华源电缆集团有限公司 | High-voltage-resisting industrial cable |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101707071A (en) * | 2009-12-04 | 2010-05-12 | 江苏远洋东泽电缆股份有限公司 | Low-smoke halogen-free light intrinsically-safe instrument flexible cable for ocean engineering |
| CN201725619U (en) * | 2010-07-14 | 2011-01-26 | 开开电缆科技有限公司 | High-conductivity waterproof and anticorrosive leader cable |
| CN202275613U (en) * | 2011-09-29 | 2012-06-13 | 江苏亨通电力电缆有限公司 | Anti-mud cable for oil platform |
| CN202363148U (en) * | 2011-11-30 | 2012-08-01 | 江苏远洋东泽电缆股份有限公司 | Zinc-coated steel wire woven armored portable double-shielding instrument cable for ships |
| CN203760151U (en) * | 2014-03-25 | 2014-08-06 | 安徽华峰电缆集团有限公司 | Waterproof anti-oxidation armored cable for use at sea |
-
2014
- 2014-03-25 CN CN201410111175.XA patent/CN103943208A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101707071A (en) * | 2009-12-04 | 2010-05-12 | 江苏远洋东泽电缆股份有限公司 | Low-smoke halogen-free light intrinsically-safe instrument flexible cable for ocean engineering |
| CN201725619U (en) * | 2010-07-14 | 2011-01-26 | 开开电缆科技有限公司 | High-conductivity waterproof and anticorrosive leader cable |
| CN202275613U (en) * | 2011-09-29 | 2012-06-13 | 江苏亨通电力电缆有限公司 | Anti-mud cable for oil platform |
| CN202363148U (en) * | 2011-11-30 | 2012-08-01 | 江苏远洋东泽电缆股份有限公司 | Zinc-coated steel wire woven armored portable double-shielding instrument cable for ships |
| CN203760151U (en) * | 2014-03-25 | 2014-08-06 | 安徽华峰电缆集团有限公司 | Waterproof anti-oxidation armored cable for use at sea |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104733085A (en) * | 2015-02-27 | 2015-06-24 | 安徽华源电缆集团有限公司 | High-voltage-resisting industrial 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 |
Application publication date: 20140723 |
|
| WD01 | Invention patent application deemed withdrawn after publication |