CN114678171B - 一种耐寒抗冻型5g电缆及其抗冻方法 - Google Patents
一种耐寒抗冻型5g电缆及其抗冻方法 Download PDFInfo
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- CN114678171B CN114678171B CN202210287462.0A CN202210287462A CN114678171B CN 114678171 B CN114678171 B CN 114678171B CN 202210287462 A CN202210287462 A CN 202210287462A CN 114678171 B CN114678171 B CN 114678171B
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- 238000007710 freezing Methods 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000008014 freezing Effects 0.000 title claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims abstract description 33
- 239000000110 cooling liquid Substances 0.000 claims abstract description 31
- 239000011324 bead Substances 0.000 claims description 14
- 230000000694 effects Effects 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 claims description 6
- 230000009471 action Effects 0.000 claims description 4
- 238000007664 blowing Methods 0.000 claims description 4
- 230000008602 contraction Effects 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- 238000009413 insulation Methods 0.000 claims description 3
- 230000007774 longterm Effects 0.000 claims description 3
- 230000005389 magnetism Effects 0.000 claims description 3
- 238000013459 approach Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 abstract description 3
- 230000020169 heat generation Effects 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 208000001034 Frostbite Diseases 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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
- H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
- H01B7/428—Heat conduction
-
- 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
-
- 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
- H01B13/0016—Apparatus or processes specially adapted for manufacturing conductors or cables for heat treatment
-
- 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
- H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
- H01B7/421—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation
- H01B7/423—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction for heat dissipation using a cooling fluid
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
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CN202210287462.0A CN114678171B (zh) | 2022-03-23 | 2022-03-23 | 一种耐寒抗冻型5g电缆及其抗冻方法 |
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CN202210287462.0A CN114678171B (zh) | 2022-03-23 | 2022-03-23 | 一种耐寒抗冻型5g电缆及其抗冻方法 |
Publications (2)
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CN114678171A CN114678171A (zh) | 2022-06-28 |
CN114678171B true CN114678171B (zh) | 2024-02-23 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN115762894B (zh) * | 2023-01-06 | 2023-03-31 | 京缆电缆有限公司 | 一种便于连接的安全型110kV高压电缆 |
CN116643169A (zh) * | 2023-06-14 | 2023-08-25 | 瑞安市倍力微电机有限公司 | 一种微型直流电机的测试工装设备 |
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NO20131153A1 (no) * | 2012-09-06 | 2013-08-28 | Oceaneering Int Inc | Aktiv kjøling av medium-spennings effekt-navlestrenger |
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CN109949979A (zh) * | 2019-02-25 | 2019-06-28 | 高邮市鼎天高分子材料有限公司 | 一种高阻燃高绝缘性耐压线缆 |
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DE102018123455A1 (de) * | 2018-09-24 | 2020-03-26 | HARTING Automotive GmbH | Flüssigkeitsgekühlter Kabelaufbau |
CN111180114A (zh) * | 2020-01-03 | 2020-05-19 | 江苏上上电缆集团有限公司 | 一种耐寒空芯电缆制造方法 |
CN111696710A (zh) * | 2020-07-03 | 2020-09-22 | 吴孝杰 | 一种市政建设用易于铺设的防冻耐热型电缆及配套电缆支架 |
CN112117038A (zh) * | 2020-09-07 | 2020-12-22 | 刘玉福 | 一种适用于地下埋设型电缆的抗低温护套 |
CN113077933A (zh) * | 2021-03-31 | 2021-07-06 | 泉州宏森电子有限公司 | 一种耐高温、耐磨的电源线 |
CN113380453A (zh) * | 2021-06-07 | 2021-09-10 | 李涛 | 一种高耐压型耐腐蚀的电力电缆及其耐压方法 |
CN214226601U (zh) * | 2020-12-18 | 2021-09-17 | 河南省建云线缆有限公司 | 高可靠性橡套电缆 |
CN214253966U (zh) * | 2021-02-25 | 2021-09-21 | 陈秀芝 | 一种电缆的散热保护结构 |
CN113948249A (zh) * | 2021-11-08 | 2022-01-18 | 刘坦君 | 一种户外高空用防冻裂电缆 |
CN215730950U (zh) * | 2021-08-03 | 2022-02-01 | 河北金桥线缆有限公司 | 一种耐寒长寿命的阻燃电缆 |
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2022
- 2022-03-23 CN CN202210287462.0A patent/CN114678171B/zh active Active
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GB201407190D0 (en) * | 2013-05-08 | 2014-06-11 | Nexans | Internal cooling of power cables and power umbilicals |
CN207337991U (zh) * | 2017-10-26 | 2018-05-08 | 福建礼恩科技有限公司 | 一种野外用耐寒信号民用电缆 |
CN108682488A (zh) * | 2018-05-08 | 2018-10-19 | 天津精达里亚特种漆包线有限公司 | 六级能效压缩机九槽定子用高密着零针孔电磁线 |
DE102018123455A1 (de) * | 2018-09-24 | 2020-03-26 | HARTING Automotive GmbH | Flüssigkeitsgekühlter Kabelaufbau |
CN209249190U (zh) * | 2018-11-28 | 2019-08-13 | 刘国昌 | 一种散热电力电缆 |
CN109949979A (zh) * | 2019-02-25 | 2019-06-28 | 高邮市鼎天高分子材料有限公司 | 一种高阻燃高绝缘性耐压线缆 |
CN111180114A (zh) * | 2020-01-03 | 2020-05-19 | 江苏上上电缆集团有限公司 | 一种耐寒空芯电缆制造方法 |
CN111696710A (zh) * | 2020-07-03 | 2020-09-22 | 吴孝杰 | 一种市政建设用易于铺设的防冻耐热型电缆及配套电缆支架 |
CN112117038A (zh) * | 2020-09-07 | 2020-12-22 | 刘玉福 | 一种适用于地下埋设型电缆的抗低温护套 |
CN214226601U (zh) * | 2020-12-18 | 2021-09-17 | 河南省建云线缆有限公司 | 高可靠性橡套电缆 |
CN214253966U (zh) * | 2021-02-25 | 2021-09-21 | 陈秀芝 | 一种电缆的散热保护结构 |
CN113077933A (zh) * | 2021-03-31 | 2021-07-06 | 泉州宏森电子有限公司 | 一种耐高温、耐磨的电源线 |
CN113380453A (zh) * | 2021-06-07 | 2021-09-10 | 李涛 | 一种高耐压型耐腐蚀的电力电缆及其耐压方法 |
CN215730950U (zh) * | 2021-08-03 | 2022-02-01 | 河北金桥线缆有限公司 | 一种耐寒长寿命的阻燃电缆 |
CN113948249A (zh) * | 2021-11-08 | 2022-01-18 | 刘坦君 | 一种户外高空用防冻裂电缆 |
Non-Patent Citations (1)
Title |
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电缆低温敷设外护套开裂影响因素分析及力学仿真;杨代勇;王朔;杨明;孙友群;敖明;;吉林电力(第01期);全文 * |
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Effective date of registration: 20231113 Address after: 518000 room 110, No. 41, Longguan West Road, Dalang, Longhua District, Shenzhen, Guangdong Applicant after: Zhuo Mucheng Address before: 233500 village committee of Liuwei village, Banqiao market town, Mengcheng County, Bozhou City, Anhui Province Applicant before: Liu Aoqing |
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Effective date of registration: 20240117 Address after: 463200 industrial cluster of Queshan County, Zhumadian City, Henan Province Applicant after: Queshan Yuqiang Cable Co.,Ltd. Address before: 518000 room 110, No. 41, Longguan West Road, Dalang, Longhua District, Shenzhen, Guangdong Applicant before: Zhuo Mucheng |
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