CN113436811B - 一种电缆防氧化包皮装置及方法 - Google Patents
一种电缆防氧化包皮装置及方法 Download PDFInfo
- Publication number
- CN113436811B CN113436811B CN202110744616.XA CN202110744616A CN113436811B CN 113436811 B CN113436811 B CN 113436811B CN 202110744616 A CN202110744616 A CN 202110744616A CN 113436811 B CN113436811 B CN 113436811B
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- cylinder
- cable
- negative pressure
- cable core
- extrusion
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 230000003064 anti-oxidating effect Effects 0.000 title claims abstract description 11
- 238000001125 extrusion Methods 0.000 claims abstract description 75
- 239000004033 plastic Substances 0.000 claims abstract description 43
- 239000012530 fluid Substances 0.000 claims abstract description 23
- 239000011261 inert gas Substances 0.000 claims abstract description 16
- 238000003825 pressing Methods 0.000 claims abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
- 238000007789 sealing Methods 0.000 claims description 20
- 238000001816 cooling Methods 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 12
- 238000007254 oxidation reaction Methods 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 8
- 230000003647 oxidation Effects 0.000 claims description 8
- 239000011248 coating agent Substances 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 6
- 229920001169 thermoplastic Polymers 0.000 claims description 6
- 239000004416 thermosoftening plastic Substances 0.000 claims description 6
- 239000000498 cooling water Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 238000003860 storage Methods 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 2
- 210000003953 foreskin Anatomy 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 14
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 4
- 239000001301 oxygen Substances 0.000 abstract description 4
- 229910052760 oxygen Inorganic materials 0.000 abstract description 4
- 238000011010 flushing procedure Methods 0.000 abstract description 3
- 238000004806 packaging method and process Methods 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 description 9
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Classifications
-
- 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
- H01B13/14—Insulating conductors or cables by extrusion
-
- 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
- H01B13/24—Sheathing; Armouring; Screening; Applying other protective layers by extrusion
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110744616.XA CN113436811B (zh) | 2021-07-01 | 2021-07-01 | 一种电缆防氧化包皮装置及方法 |
Applications Claiming Priority (1)
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CN202110744616.XA CN113436811B (zh) | 2021-07-01 | 2021-07-01 | 一种电缆防氧化包皮装置及方法 |
Publications (2)
Publication Number | Publication Date |
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CN113436811A CN113436811A (zh) | 2021-09-24 |
CN113436811B true CN113436811B (zh) | 2022-06-07 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202110744616.XA Active CN113436811B (zh) | 2021-07-01 | 2021-07-01 | 一种电缆防氧化包皮装置及方法 |
Country Status (1)
Country | Link |
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CN (1) | CN113436811B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113838616A (zh) * | 2021-09-30 | 2021-12-24 | 贵州伊思特新技术发展有限责任公司 | 一种电缆用生产加工装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105788729A (zh) * | 2016-05-05 | 2016-07-20 | 四川川东电缆有限责任公司 | 橡套电缆封头阻水装置及方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1372587A (en) * | 1971-06-21 | 1974-10-30 | British Insulated Callenders | Manufacture of insulated electric cables |
JPS51149573A (en) * | 1975-06-17 | 1976-12-22 | Sumitomo Electric Ind Ltd | Preparation apparatus of a bridging synthetic resin covered wire |
DE19803447A1 (de) * | 1998-01-30 | 1999-09-16 | Aventis Res & Tech Gmbh & Co | Verfahren zur Herstellung von Precursormaterial für die Produktion von Hochtemperatursupraleiter-Drähten |
JP4057270B2 (ja) * | 2001-10-04 | 2008-03-05 | 古河電気工業株式会社 | プラスチック絶縁ケーブルの製造装置 |
CN111739695A (zh) * | 2020-05-09 | 2020-10-02 | 京仪股份有限公司 | 一种电缆加工用电缆芯包覆成型装置 |
-
2021
- 2021-07-01 CN CN202110744616.XA patent/CN113436811B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105788729A (zh) * | 2016-05-05 | 2016-07-20 | 四川川东电缆有限责任公司 | 橡套电缆封头阻水装置及方法 |
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CN113436811A (zh) | 2021-09-24 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A cable anti oxidation coating device and method Granted publication date: 20220607 Pledgee: Guangzhou Bank Co.,Ltd. Guangzhou Huadong Branch Pledgor: GUANGDONG KINGFORYOU WIRE CABLE CO.,LTD. Registration number: Y2024980019395 |
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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: 20220607 Pledgee: Guangzhou Bank Co.,Ltd. Guangzhou Huadong Branch Pledgor: GUANGDONG KINGFORYOU WIRE CABLE CO.,LTD. Registration number: Y2024980019395 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A cable anti oxidation coating device and method Granted publication date: 20220607 Pledgee: Guangzhou Bank Co.,Ltd. Guangzhou Huadong Branch Pledgor: GUANGDONG KINGFORYOU WIRE CABLE CO.,LTD. Registration number: Y2024980020713 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |