WO2018209919A1 - Câble résistant aux hautes températures - Google Patents

Câble résistant aux hautes températures Download PDF

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Publication number
WO2018209919A1
WO2018209919A1 PCT/CN2017/113177 CN2017113177W WO2018209919A1 WO 2018209919 A1 WO2018209919 A1 WO 2018209919A1 CN 2017113177 W CN2017113177 W CN 2017113177W WO 2018209919 A1 WO2018209919 A1 WO 2018209919A1
Authority
WO
WIPO (PCT)
Prior art keywords
layer
wrapping
outside
high temperature
resistant cable
Prior art date
Application number
PCT/CN2017/113177
Other languages
English (en)
Chinese (zh)
Inventor
梁国鹏
秦宏涛
李志刚
高骏
Original Assignee
常州船用电缆有限责任公司
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 常州船用电缆有限责任公司 filed Critical 常州船用电缆有限责任公司
Publication of WO2018209919A1 publication Critical patent/WO2018209919A1/fr

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Classifications

    • 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
    • H01B7/0009—Details relating to the conductive cores
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/42—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes polyesters; polyethers; polyacetals
    • H01B3/427—Polyethers
    • 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
    • H01B7/0275—Disposition of insulation comprising one or more extruded layers of insulation
    • 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
    • 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
    • H01B7/22—Metal wires or tapes, e.g. made of steel
    • 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
    • H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
    • 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
    • H01B7/29—Protection against damage caused by extremes of temperature or by flame
    • H01B7/292—Protection against damage caused by extremes of temperature or by flame using material resistant to heat
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00—Adapting or protecting infrastructure or their operation
    • Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables

Definitions

  • Winding layer 2 shielding layer 3, second wrapping layer 4, sheath 5.
  • the high temperature resistant cable of the present invention has a simple structure, and the cable has the characteristics of low smoke, no halogen, flame retardant, low toxicity, oil resistance, etc., and can satisfy the long-term use of the cable at a temperature of 260 ° C, and has good wear resistance and Resistance to heat, mold, salt spray.

Abstract

L'invention concerne un câble résistant aux hautes températures, comprenant des âmes de câbles principales (1), une couche d'enveloppement (2), une couche de protection (3), une seconde couche d'enveloppement (4), et une gaine (5). Il y a deux âmes de câble principales (1) ayant la même structure, et les deux âmes de câble principales (1) sont pourvues d'un conducteur (11) et d'une couche isolante (12) séquentiellement formées dans une direction radiale respective depuis l'intérieur vers l'extérieur; les deux âmes de câble principales (1) sont torsadées et combinées; le conducteur (11) est formé par torsion d'une pluralité de fils de cuivre plaqués de métal dans la même direction, les fils de cuivre étant des monofilaments de même diamètre, et des couches adjacentes étant torsadées en sens inverse; la couche isolante (12) est constituée de polyétheréthercétone, et enveloppant la couche externe du conducteur (11); la couche d'enveloppement (2) est formée par enveloppement d'une bande de mica autour des deux âmes de câble principales torsadées (1); la couche de blindage (3) est formée par tissage de fils de cuivre plaqués de nickel ayant un diamètre de 0,1 mm à 0,3 mm sur l'extérieur de la couche d'enveloppement (2); la seconde couche d'enveloppement (4) est formée par enveloppement de la bande de mica autour de la couche de protection (3); et la gaine (5) est constituée de matériaux de bande d'acier inoxydable, et la bande d'acier inoxydable se verrouille pour gainer l'extérieur de la seconde couche de gainage (4). L'invention améliore les performances à haute température du câble.
PCT/CN2017/113177 2017-05-18 2017-11-27 Câble résistant aux hautes températures WO2018209919A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710352595.0 2017-05-18
CN201710352595.0A CN107316678A (zh) 2017-05-18 2017-05-18 耐高温电缆

Publications (1)

Publication Number Publication Date
WO2018209919A1 true WO2018209919A1 (fr) 2018-11-22

Family

ID=60183832

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2017/113177 WO2018209919A1 (fr) 2017-05-18 2017-11-27 Câble résistant aux hautes températures

Country Status (2)

Country Link
CN (1) CN107316678A (fr)
WO (1) WO2018209919A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107316678A (zh) * 2017-05-18 2017-11-03 常州船用电缆有限责任公司 耐高温电缆

Citations (4)

* Cited by examiner, † Cited by third party
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CN102651257A (zh) * 2011-11-28 2012-08-29 张�浩 耐高温高阻燃通信电缆
CN103474142A (zh) * 2012-06-06 2013-12-25 扬州市金阳光电缆有限公司 耐温耐辐射抗开裂核电站用ie级控制电缆
CN204348371U (zh) * 2014-12-12 2015-05-20 安徽省巢湖海兴电缆集团有限公司 一种耐高温金属屏蔽型机车车辆电缆
CN107316678A (zh) * 2017-05-18 2017-11-03 常州船用电缆有限责任公司 耐高温电缆

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RU124977U1 (ru) * 2012-05-15 2013-02-20 Российская Федерация, от имени которой выступает Министерство промышленности и торговли Российской Федерации (Минпромторг России) Огнестойкий кабель (варианты)
CN202976953U (zh) * 2012-12-31 2013-06-05 安徽新亚特电缆集团有限公司 无卤低烟阻燃耐热防火控制电缆
CN103886990A (zh) * 2014-02-25 2014-06-25 安徽宏源特种电缆集团有限公司 一种耐火聚酰亚胺航空航天用电缆
CN104795160A (zh) * 2015-04-14 2015-07-22 安徽华通电缆集团有限公司 飞机发动机舱和发动机用高温耐火电缆
CN205609234U (zh) * 2016-02-26 2016-09-28 江苏上上电缆集团有限公司 电气柜内用高抗电磁干扰电缆
CN205881555U (zh) * 2016-07-25 2017-01-11 江苏上上电缆集团有限公司 联锁铠装中压电力电缆
CN207021011U (zh) * 2017-05-18 2018-02-16 常州船用电缆有限责任公司 一种耐高温电缆

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102651257A (zh) * 2011-11-28 2012-08-29 张�浩 耐高温高阻燃通信电缆
CN103474142A (zh) * 2012-06-06 2013-12-25 扬州市金阳光电缆有限公司 耐温耐辐射抗开裂核电站用ie级控制电缆
CN204348371U (zh) * 2014-12-12 2015-05-20 安徽省巢湖海兴电缆集团有限公司 一种耐高温金属屏蔽型机车车辆电缆
CN107316678A (zh) * 2017-05-18 2017-11-03 常州船用电缆有限责任公司 耐高温电缆

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