CN213781624U - 一种新型的低烟无卤防火35kV电力电缆 - Google Patents
一种新型的低烟无卤防火35kV电力电缆 Download PDFInfo
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- CN213781624U CN213781624U CN202023003797.0U CN202023003797U CN213781624U CN 213781624 U CN213781624 U CN 213781624U CN 202023003797 U CN202023003797 U CN 202023003797U CN 213781624 U CN213781624 U CN 213781624U
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- 239000000779 smoke Substances 0.000 title claims abstract description 35
- 230000002265 prevention Effects 0.000 title claims abstract description 24
- 229910052736 halogen Inorganic materials 0.000 title claims abstract description 17
- 150000002367 halogens Chemical class 0.000 title claims abstract description 13
- 239000003063 flame retardant Substances 0.000 claims abstract description 56
- 229920000098 polyolefin Polymers 0.000 claims abstract description 38
- 239000004020 conductor Substances 0.000 claims abstract description 24
- 238000009413 insulation Methods 0.000 claims abstract description 17
- 239000003365 glass fiber Substances 0.000 claims abstract description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910052802 copper Inorganic materials 0.000 claims abstract description 15
- 239000010949 copper Substances 0.000 claims abstract description 15
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 11
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 11
- 239000001301 oxygen Substances 0.000 claims abstract description 11
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims description 33
- 239000000919 ceramic Substances 0.000 claims description 22
- 229920003020 cross-linked polyethylene Polymers 0.000 claims description 10
- 239000004703 cross-linked polyethylene Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 abstract description 8
- 238000002955 isolation Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical group [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000017105 transposition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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CN202023003797.0U CN213781624U (zh) | 2020-12-14 | 2020-12-14 | 一种新型的低烟无卤防火35kV电力电缆 |
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CN202023003797.0U CN213781624U (zh) | 2020-12-14 | 2020-12-14 | 一种新型的低烟无卤防火35kV电力电缆 |
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CN213781624U true CN213781624U (zh) | 2021-07-23 |
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CN202023003797.0U Active CN213781624U (zh) | 2020-12-14 | 2020-12-14 | 一种新型的低烟无卤防火35kV电力电缆 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112271032A (zh) * | 2020-11-16 | 2021-01-26 | 四川新蓉电缆有限责任公司 | 一种无卤低烟阻燃b1级电缆加工方法 |
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2020
- 2020-12-14 CN CN202023003797.0U patent/CN213781624U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112271032A (zh) * | 2020-11-16 | 2021-01-26 | 四川新蓉电缆有限责任公司 | 一种无卤低烟阻燃b1级电缆加工方法 |
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Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A New Type of Low Smoke Halogen Free Fireproof 35kV Power Cable Effective date of registration: 20230308 Granted publication date: 20210723 Pledgee: Bank of Shanghai Limited by Share Ltd. Pudong branch Pledgor: SHANGHAI MORN ELECTRIC EQUIPMENT Co.,Ltd. Registration number: Y2023310000051 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210723 Pledgee: Bank of Shanghai Limited by Share Ltd. Pudong branch Pledgor: SHANGHAI MORN ELECTRIC EQUIPMENT Co.,Ltd. Registration number: Y2023310000051 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |