CN103646701A - Cable for metal mineral source detection system - Google Patents

Cable for metal mineral source detection system Download PDF

Info

Publication number
CN103646701A
CN103646701A CN201310631550.9A CN201310631550A CN103646701A CN 103646701 A CN103646701 A CN 103646701A CN 201310631550 A CN201310631550 A CN 201310631550A CN 103646701 A CN103646701 A CN 103646701A
Authority
CN
China
Prior art keywords
detecting system
conductor
coated
source detecting
metallic ore
Prior art date
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.)
Pending
Application number
CN201310631550.9A
Other languages
Chinese (zh)
Inventor
魏英
毛传岚
崔天峰
李准
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SICHUAN XINDIAN CABLE CO Ltd
Original Assignee
SICHUAN XINDIAN CABLE CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SICHUAN XINDIAN CABLE CO Ltd filed Critical SICHUAN XINDIAN CABLE CO Ltd
Priority to CN201310631550.9A priority Critical patent/CN103646701A/en
Publication of CN103646701A publication Critical patent/CN103646701A/en
Pending legal-status Critical Current

Links

Images

Abstract

The invention discloses a cable for a metal mineral source detection system. The cable comprises at least two conductors, each conductor is coated with an insulating layer, tensile ropes are filled among the insulating layers, the periphery of the tensile ropes is coated with an isolating layer, the outer layer of the isolating layer is coated with a shielding layer, and the outer layer of the shielding layer is coated with an outer sheath. Detection shows that the cable fully meets the requirement for normal operation at minus 60 DEG C; the cable can bear a weight of not less than 200kg without the occurrence of conductor fracture; and material selected in the invention is recyclable environmentally-friendly material and causes less environmental pollution.

Description

Metallic ore source detecting system cable
Technical field
The present invention relates to a kind of cable, be specifically related to a kind of high strength, low temperature resistant, erosion-resisting metallic ore source detecting system cable.
Background technology
Metal mineral resources is surveyed need to arrive under various environment and is carried out, as environment such as severe cold, extremely hot, moist, acid and alkali corrosions, and the electric wire transmitting as metallic ore source detecting system device electric power transfer, signal, not only to stand the test of all mal-conditions, also to bear that the frequent motion of instrument brings simultaneously pull, wearing and tearing, stressed impact.Therefore in metallic ore source detecting system, often there is electric wire cold cracking, frequent bending and cause core fracture, can not withstand shocks and cause that cable is broken etc. fault causes system normally not move.
Summary of the invention
The object of this invention is to provide a kind of have low temperature resistant, anticorrosive, high-flexibility, high-intensity metallic ore source detecting system cable, this cable is easy to use, can effectively improve cable useful life, increase cable security.
In order to reach above-mentioned technique effect, the present invention takes following technical scheme:
A metallic ore source detecting system cable, comprises at least 2 conductors, and described conductor skin is enclosed with insulating barrier, between insulating barrier, be filled with tension rope, the periphery of tension rope is coated with separator, and the skin of separator is coated with screen, and the skin of screen is coated with oversheath.The tension rope of filling between insulating barrier can guarantee that cable has higher pull resistance and resistance to wear.
According to embodiments of the invention, in above-mentioned cable, the superhigh molecular weight polyethylene fibers of the silver-gilt copper wire that described conductor is 0.10~0.15mm by diameter and intensity σ ﹥ 3GPa, modulus E ﹥ 95.3GPa forms; The specification of conductor is 0.15~0.75mm 2, the core number of each conductor is 2~19 cores.
According to embodiments of the invention, in above-mentioned cable, described insulating barrier is the thermoplastic elastic Insulation Material of heatproof-60 ℃~90 ℃.
According to embodiments of the invention, in above-mentioned cable, described tension rope is h silk.
According to embodiments of the invention, in above-mentioned cable, described separator is that two layers of thickness is the overlapping wrapped composition of halogen-free environmental high electrical performance polyester twining package tape of 0.04mm.
According to embodiments of the invention, in above-mentioned cable, described screen is that the annealing tin-plating round copper wire braiding of 128 diameter 0.15~0.25mm forms, and count is not less than 85%.
According to embodiments of the invention, in above-mentioned cable, described oversheath is halogen-free flameproof EU.
The present invention compared with prior art, has following beneficial effect:
(1) the present invention shows after testing to meet completely in the time of-60 ℃ and normally moves.
(2) finished cable of the present invention can bear and is not less than the weight of 200kg and conductor break does not occur.
(3) the selected material of the present invention is callable environment-friendly materials, and environmental pollution is little.
Accompanying drawing explanation
Fig. 1 is the structural representation of cable for metallic ore source detecting system of the present invention;
Wherein, 1-conductor, 2-insulating barrier, 3-tension rope, 4-separator, 5-screen, 6-oversheath.
Embodiment
Below in conjunction with embodiments of the invention, the invention will be further elaborated.
Embodiment:
Fig. 1 shows the structural representation of cable for metallic ore source detecting system, as can be seen from the figure, metallic ore source detecting system cable, comprise at least 2 conductors 1, described conductor 1 skin is enclosed with insulating barrier 2, is filled with tension rope 3 between insulating barrier 2, and the periphery of tension rope 3 is coated with separator 4, the skin of separator 4 is coated with screen 5, and the skin of screen 5 is coated with oversheath 6.According to embodiments of the invention, conductor 1 can be for more than 2, and preferably, conductor 1 is 3 or 4.According to embodiments of the invention, the superhigh molecular weight polyethylene fibers of the silver-gilt copper wire that above-mentioned conductor 1 is 0.10~0.15mm by diameter and intensity σ ﹥ 3GPa, modulus E ﹥ 95.3GPa forms; The specification of conductor is 0.15~0.75mm 2, the core number of each conductor is 2~19 cores.According to embodiments of the invention, above-mentioned insulating barrier 2 is the thermoplastic elastic Insulation Material of heatproof-60 ℃~90 ℃, realizes low temperature resistant and high temperature.Above-mentioned tension rope 3 adopts h silk.According to embodiments of the invention, the overlapping wrapped composition of halogen-free environmental high electrical performance polyester twining package tape that above-mentioned separator 4 is 0.04mm for two layers of thickness.According to embodiments of the invention, screen 5 is that the annealing tin-plating round copper wire braiding of 128 diameter 0.15~0.25mm forms, and count is not less than 85%.According to embodiments of the invention, oversheath 6 is halogen-free flameproof EU.
Metallic ore source detecting system is as follows with the production procedure of cable: copper wire is carried out to the silver-gilt copper wire that wire drawing, silver-plated one-tenth diameter are 0.10~0.15mm, then make conductor 1 with the common twisted wire of superhigh molecular weight polyethylene fibers of intensity σ ﹥ 3GPa, modulus E ﹥ 95.3GPa, the specification of conductor 1 is 0.15~0.75mm 2, the core number of each conductor is 2~19 cores; On extruder, the heatproof-60 ℃~thermoplastic elastic Insulation Material of 90 ℃ is coated on to the periphery of conductor 1, in the periphery of conductor 1, forms insulating barrier 2; Then on cabler, h silk is filled between the conductor 1 that is coated with insulating barrier 2, between the space of conductor 1 that is coated with insulating barrier 2, is filled with tension rope 3; When filling tension rope 3, the halogen-free environmental high electrical performance polyester twining package tape that is 0.04mm by two layers of thickness is overlapping wrapped, has formed one deck separator 4; Then the periphery that the annealing tin-plating round copper wire of 128 diameter 0.15~0.25mm is woven in to separator 4 in braiding machine forms one deck screen 5; The last periphery that halogen-free flameproof EU is coated on to screen 5 in plastic extruder forms one deck oversheath 6.
Although with reference to explanatory embodiment of the present invention, invention has been described here, above-described embodiment is only preferably execution mode of the present invention, embodiments of the present invention are not restricted to the described embodiments, should be appreciated that, those skilled in the art can design a lot of other modification and execution modes, and these are revised and within execution mode will drop on the disclosed principle scope and spirit of the application.

Claims (7)

1. a metallic ore source detecting system cable, it is characterized in that comprising at least 2 conductors (1), described conductor (1) skin is enclosed with insulating barrier (2), between insulating barrier (2), be filled with tension rope (3), the periphery of tension rope is coated with separator (4), the skin of separator is coated with screen (5), and the skin of screen (5) is coated with oversheath (6).
2. metallic ore source detecting system cable according to claim 1, is characterized in that silver-gilt copper wire that described conductor (1) is 0.10~0.15mm by diameter and the superhigh molecular weight polyethylene fibers of intensity σ ﹥ 3GPa, modulus E ﹥ 95.3GPa form; The specification of conductor is 0.15~0.75mm 2, the core number of each conductor is 2~19 cores.
3. metallic ore source detecting system cable according to claim 1, is characterized in that the thermoplastic elastic Insulation Material that described insulating barrier (2) is heatproof-60 ℃~90 ℃.
4. metallic ore source detecting system cable according to claim 1, is characterized in that described tension rope (3) is h silk.
5. metallic ore source detecting system cable according to claim 1, is characterized in that the overlapping wrapped composition of halogen-free environmental high electrical performance polyester twining package tape that described separator (4) is 0.04mm for two layers of thickness.
6. metallic ore source detecting system cable according to claim 1, is characterized in that described screen (5) is that the annealing tin-plating round copper wire braiding of 128 diameter 0.15~0.25mm forms, and count is not less than 85%.
7. metallic ore source detecting system cable according to claim 1, is characterized in that described oversheath (6) is halogen-free flameproof EU.
CN201310631550.9A 2013-11-29 2013-11-29 Cable for metal mineral source detection system Pending CN103646701A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310631550.9A CN103646701A (en) 2013-11-29 2013-11-29 Cable for metal mineral source detection system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310631550.9A CN103646701A (en) 2013-11-29 2013-11-29 Cable for metal mineral source detection system

Publications (1)

Publication Number Publication Date
CN103646701A true CN103646701A (en) 2014-03-19

Family

ID=50251902

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310631550.9A Pending CN103646701A (en) 2013-11-29 2013-11-29 Cable for metal mineral source detection system

Country Status (1)

Country Link
CN (1) CN103646701A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106801824A (en) * 2016-12-29 2017-06-06 东莞市成卓金属制品有限公司 A kind of production method of double and wire lamp string

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101436446A (en) * 2008-08-29 2009-05-20 上海熊猫线缆股份有限公司 Thin-wall high intensity multi-core cable
CN201829239U (en) * 2010-09-21 2011-05-11 芜湖航天特种电缆厂 Field cold-resistant signal cable
CN202694975U (en) * 2012-07-20 2013-01-23 安徽国电电缆集团有限公司 Power cable special for oil well
US20130062093A1 (en) * 2010-05-03 2013-03-14 Draka Comteq, N.V. Top-Drive Power Cable
CN202855372U (en) * 2012-09-20 2013-04-03 江苏亨通线缆科技有限公司 Detection cable with tensile and anti-interference performance for land petroleum exploration
CN203588728U (en) * 2013-11-29 2014-05-07 四川鑫电电缆有限公司 Cable for metal mineral resource detection system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101436446A (en) * 2008-08-29 2009-05-20 上海熊猫线缆股份有限公司 Thin-wall high intensity multi-core cable
US20130062093A1 (en) * 2010-05-03 2013-03-14 Draka Comteq, N.V. Top-Drive Power Cable
CN201829239U (en) * 2010-09-21 2011-05-11 芜湖航天特种电缆厂 Field cold-resistant signal cable
CN202694975U (en) * 2012-07-20 2013-01-23 安徽国电电缆集团有限公司 Power cable special for oil well
CN202855372U (en) * 2012-09-20 2013-04-03 江苏亨通线缆科技有限公司 Detection cable with tensile and anti-interference performance for land petroleum exploration
CN203588728U (en) * 2013-11-29 2014-05-07 四川鑫电电缆有限公司 Cable for metal mineral resource detection system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106801824A (en) * 2016-12-29 2017-06-06 东莞市成卓金属制品有限公司 A kind of production method of double and wire lamp string

Similar Documents

Publication Publication Date Title
CN202601310U (en) High-frequency communication cable
CN103886994A (en) LSZH flame retardant environment-friendly flexible cable
CN206601985U (en) A kind of robot computer drainage flexible cable
CN203588728U (en) Cable for metal mineral resource detection system
CN202473303U (en) Control cable for intrinsically-safe type anti-explosion circuit
CN203659473U (en) Anti-compression flat cable
CN103646701A (en) Cable for metal mineral source detection system
CN106448829A (en) Flexible stretch-proof robot cable
CN104332246B (en) A kind of anti-shielding protection against the tide data cable
CN104036870A (en) Bending-resistant soft data transmission cable
CN201838355U (en) Insulating halogen-free environment-friendly type sheath control cable of thermoplastic polyurethane elastic body
CN203982834U (en) Used in nuclear power station low-smoke halogen-free flame retardant rack flexible cable
CN104036874A (en) Shielded flexible cable for robot
CN201804590U (en) Shielded cable for computer
CN202650632U (en) Seven-core logging cable
CN101877254A (en) High-performance reproducible recyclable environment-friendly type instrument communication system cable for ship
CN205406126U (en) Flexible shielded cable for computer
CN201345233Y (en) Highly flame-retardant movable control cable for coal mines
CN108154953A (en) A kind of cable protective sleeve for seabed
CN203746459U (en) Armor shielding tensile flexible cable for tunnel and square
CN203746543U (en) Low-smoke halogen-free flame-retardant environmentally-friendly flexible cable
CN202711787U (en) Reinforced halogen-free low-smoke metal-shielded steel tape armored computer cable
CN210296018U (en) Flat submersible pump cable with shielding function
CN202473306U (en) Quadded data transmission cable of transponder
CN207337980U (en) A kind of anti-static type cable

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20140319

RJ01 Rejection of invention patent application after publication