CN105448400A - Deep seawater density exploration cable and production method therefor - Google Patents
Deep seawater density exploration cable and production method therefor Download PDFInfo
- Publication number
- CN105448400A CN105448400A CN201610002820.3A CN201610002820A CN105448400A CN 105448400 A CN105448400 A CN 105448400A CN 201610002820 A CN201610002820 A CN 201610002820A CN 105448400 A CN105448400 A CN 105448400A
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- Prior art keywords
- cable
- deep
- making
- zinc
- core
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/06—Insulating conductors or cables
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/02—Disposition of insulation
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Insulated Conductors (AREA)
Abstract
The invention discloses a deep seawater density exploration cable and a production method therefor. The method comprises the steps of making a conductive core wire formed cable, making rubber slices, making a cable core sheath, and making a zinc-coated steel wire dual-layer knitted armor layer. The conductive core wire formed cable is formed by twisting at least seven aluminum wires; the aluminum wires are 0.3-0.4mm in diameter; the rubber slices are formed by slicing refined deep sea special chloroprene rubber according to a condition that the diameter size of a formed watertight cable is greater than the width size of 2-3mm; the cable core sheath is formed by coating the surface of a cable core with the rubber slices of the refined deep sea special chloroprene rubber in a spiral direction of the cable core; and the zinc-coated steel wire dual-layer knitted armor layer is formed by coating a steel wire with a zinc-coated layer, and the zinc-coated layer adopts a dual-layer structure. According to the deep seawater density exploration cable and the production method therefor, the cable is simple in production process and high in watertightness; the situations of damage to the cable due to deep water density and the like are not caused; and the cable has good insulation property, so that the cable can be better used in deep seawater density exploration.
Description
Technical field
The present invention relates to a kind of cable preparation method, particularly a kind of deep-sea watertight exploration cable and preparation method thereof.
Background technology
Before, domestic electric power, Signal transmissions watertight cable not used for deep-sea detecting and operation technique, when deep-sea detecting in the past and operation, be all generally use import deep sea cable, cost is higher.Special in this has been research and manufacturing thus, and general deep sea cable in the fabrication process, and the round twisted wire being twisted into various cross section by many round single lines adopts following three kinds of stranded modes usually: regular stranded, bundle strand and twisting again.Regular stranded be one, center single line, the outside ground floor in center is 6, later every layer increase by 6, carry out stranded in concentric circles, the direction of lay of every one deck is contrary, but regulation outermost layer must be dextrad (Z-direction), and object is conducive to two strands of wires to be connected.Regular stranded conductor structure is the most stable, be beneficial to curved, turn round, stranded external diameter is minimum, profile rounding, when cutting off twisted wire, single line can not outer bullet pine stock, is therefore extensively adopted by electric power system electric wire.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the problems referred to above, provides a kind of manufacturing process simple, deep-sea watertight exploration cable that watertightness is strong and preparation method thereof.
To achieve these goals, the technical solution used in the present invention is such: deep-sea watertight exploration cable of the present invention and preparation method thereof, comprise the making of conductive core line stranding, the making of rubber section, the making of cable core sheath, the making of zinc-coated wire double braid armour, conductor wire core stranding adopts at least seven aluminium wires to be hinged to form, aluminium wire diameter is between 0. three to nought point four millimeter, rubber is cut into slices the width dimensions being greater than two to three millimeters by watertight cable stranding diameter dimension, deep sea special type neoprene after refining is cut into slices, deep sea special type neoprene film after refining is coated on cable core surface by the cable core hand of spiral by cable core sheath, zinc-coated wire double braid armour adopts zinc coat to be coated on steel wire, and zinc coat adopts double-decker, then the steel wire after coating is hinged again forms a heart yearn, hinged heart yearn is located on cable core jacket inner surface.
Further, as a kind of concrete version, conductor wire core stranding twisting pitch ratio of the present invention is not more than ten.
Further, as a kind of concrete version, also doped with polythene material in cable jacket of the present invention, polythene material cut into slices with rubber together with refine.
Further, as a kind of concrete version, polythene material part of the present invention is five to ten parts.
Further, as a kind of concrete version, the thickness of rubber section of the present invention is one to two millimeter.
Compared with prior art, the invention has the advantages that: deep-sea watertight exploration cable of the present invention and preparation method thereof manufacturing process is simple, watertightness is strong, can not ask because depth of water density causes damage to wait to it, there is good insulating properties, can better be used in deep-sea watertight exploration.
Embodiment
The preferred embodiment of deep-sea watertight exploration cable of the present invention and preparation method thereof, comprise the making of conductive core line stranding, the making of rubber section, the making of cable core sheath, the making of zinc-coated wire double braid armour, conductor wire core stranding adopts at least seven aluminium wires to be hinged to form, aluminium wire diameter is between 0. three to nought point four millimeter, rubber is cut into slices the width dimensions being greater than two to three millimeters by watertight cable stranding diameter dimension, deep sea special type neoprene after refining is cut into slices, deep sea special type neoprene film after refining is coated on cable core surface by the cable core hand of spiral by cable core sheath, zinc-coated wire double braid armour adopts zinc coat to be coated on steel wire, and zinc coat adopts double-decker, then the steel wire after coating is hinged again forms a heart yearn, hinged heart yearn is located on cable core jacket inner surface.
Described conductor wire core stranding twisting pitch ratio is not more than ten.Ratio is moderate, can better produce superior in quality preparation.
Also doped with polythene material in described cable jacket, polythene material cut into slices with rubber together with refine.Environmental protection and heat-resisting ability are strong, and water-stop is good.
Described polythene material part is five to ten parts.Number is reasonable, can not because of too much or very fewly cause raw-material waste.
The thickness of described rubber section is one to two millimeter.Meet suggestion of process design,
Deep-sea watertight exploration cable of the present invention and preparation method thereof manufacturing process is simple, and watertightness is strong, can not ask, have good insulating properties because depth of water density causes damage to wait to it, can better be used in deep-sea watertight exploration.Comprise the making of conductive core line stranding, the making of rubber section, the making of cable core sheath, the making of zinc-coated wire double braid armour, conductor wire core stranding adopts at least seven aluminium wires to be hinged to form, preparation technology is simple, and self structure good stability, not easily there is the problems such as distortion in the finished product produced, has good anti-pressure ability, conductor wire core stranding adopts at least seven aluminium wires to be hinged to form, aluminium wire diameter is between 0. three to nought point four millimeter, rubber is cut into slices the width dimensions being greater than two to three millimeters by watertight cable stranding diameter dimension, deep sea special type neoprene after refining is cut into slices, deep sea special type neoprene film after refining is coated on cable core surface by the cable core hand of spiral by cable core sheath, zinc-coated wire double braid armour adopts zinc coat to be coated on steel wire, and zinc coat adopts double-decker, then the steel wire after coating is hinged again forms a heart yearn, hinged heart yearn is located on cable core jacket inner surface, processing step compact and reasonable, be convenient to better produce section, better can ensure the quality of production simultaneously, there will not be the problem of oxidation, ensure that the stability of later stage operation transmission.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification, must determine its technical scope according to right.
Claims (5)
1. deep-sea watertight exploration cable and preparation method thereof, it is characterized in that: the making comprising conductive core line stranding, the making of rubber section, the making of cable core sheath, the making of zinc-coated wire double braid armour, conductor wire core stranding adopts at least seven aluminium wires to be hinged to form, aluminium wire diameter is between 0. three to nought point four millimeter, rubber is cut into slices the width dimensions being greater than two to three millimeters by watertight cable stranding diameter dimension, deep sea special type neoprene after refining is cut into slices, deep sea special type neoprene film after refining is coated on cable core surface by the cable core hand of spiral by cable core sheath, zinc-coated wire double braid armour adopts zinc coat to be coated on steel wire, and zinc coat adopts double-decker, then the steel wire after coating is hinged again forms a heart yearn, hinged heart yearn is located on cable core jacket inner surface.
2. deep-sea watertight exploration cable according to claim 1 and preparation method thereof, is characterized in that: described conductor wire core stranding twisting pitch ratio is not more than ten.
3. deep-sea watertight exploration cable according to claim 1 and preparation method thereof, is characterized in that: also doped with polythene material in described cable jacket, polythene material cut into slices with rubber together with refine.
4. deep-sea watertight exploration cable according to claim 1 and preparation method thereof, is characterized in that: described polythene material part is five to ten parts.
5. deep-sea watertight exploration cable according to claim 1 and preparation method thereof, is characterized in that: the thickness of described rubber section is one to two millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610002820.3A CN105448400A (en) | 2016-01-06 | 2016-01-06 | Deep seawater density exploration cable and production method therefor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610002820.3A CN105448400A (en) | 2016-01-06 | 2016-01-06 | Deep seawater density exploration cable and production method therefor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105448400A true CN105448400A (en) | 2016-03-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610002820.3A Pending CN105448400A (en) | 2016-01-06 | 2016-01-06 | Deep seawater density exploration cable and production method therefor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105448400A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022122018A1 (en) * | 2020-12-11 | 2022-06-16 | 长春捷翼汽车零部件有限公司 | Flexible aluminum conductive wire body, conductive piece, and car |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101488376A (en) * | 2009-02-23 | 2009-07-22 | 四川海洋特种技术研究所 | Manufacturing process for deep sea water tight electric cable |
| CN201812508U (en) * | 2010-08-09 | 2011-04-27 | 扬州市红旗电缆制造有限公司 | Fire-fighting corrosion-resistant and weather-proof armored cable for offshore oil platform |
| CN202120659U (en) * | 2011-06-28 | 2012-01-18 | 江苏远洋东泽电缆股份有限公司 | Cable for deep sea petroleum exploration |
| CN102737760A (en) * | 2012-06-20 | 2012-10-17 | 江苏远洋东泽电缆股份有限公司 | Reinforced tensile screening type vertical watertight degaussing cable for ship and manufacturing method thereof |
| CN103333380A (en) * | 2013-06-05 | 2013-10-02 | 安徽荣玖光纤通信科技有限公司 | Sun-proof cable sheath material |
-
2016
- 2016-01-06 CN CN201610002820.3A patent/CN105448400A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101488376A (en) * | 2009-02-23 | 2009-07-22 | 四川海洋特种技术研究所 | Manufacturing process for deep sea water tight electric cable |
| CN201812508U (en) * | 2010-08-09 | 2011-04-27 | 扬州市红旗电缆制造有限公司 | Fire-fighting corrosion-resistant and weather-proof armored cable for offshore oil platform |
| CN202120659U (en) * | 2011-06-28 | 2012-01-18 | 江苏远洋东泽电缆股份有限公司 | Cable for deep sea petroleum exploration |
| CN102737760A (en) * | 2012-06-20 | 2012-10-17 | 江苏远洋东泽电缆股份有限公司 | Reinforced tensile screening type vertical watertight degaussing cable for ship and manufacturing method thereof |
| CN103333380A (en) * | 2013-06-05 | 2013-10-02 | 安徽荣玖光纤通信科技有限公司 | Sun-proof cable sheath material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022122018A1 (en) * | 2020-12-11 | 2022-06-16 | 长春捷翼汽车零部件有限公司 | Flexible aluminum conductive wire body, conductive piece, and car |
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Application publication date: 20160330 |
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| RJ01 | Rejection of invention patent application after publication |