CN202694895U - 石油勘探用防油耐磨测井电缆 - Google Patents

石油勘探用防油耐磨测井电缆 Download PDF

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Publication number
CN202694895U
CN202694895U CN2012202208918U CN201220220891U CN202694895U CN 202694895 U CN202694895 U CN 202694895U CN 2012202208918 U CN2012202208918 U CN 2012202208918U CN 201220220891 U CN201220220891 U CN 201220220891U CN 202694895 U CN202694895 U CN 202694895U
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cable
wire
oil exploration
grease proofing
core
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Expired - Fee Related
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盛金昌
沈国鹏
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YANGZHOU SUNENG CABLE CO Ltd
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YANGZHOU SUNENG CABLE CO Ltd
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    • 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

Abstract

石油勘探用防油耐磨测井电缆，涉及电缆制造技术领域。本实用新型包括缆芯，缆芯包括六股绝缘线芯、一根钢丝加强芯，钢丝加强芯设置在六股绝缘线芯的中心；在缆芯外侧依次设置橡皮套隔离层、钢丝铠装层和聚酰胺外护套层；每股绝缘线芯分别包括无氧铜丝导体，在无氧铜丝导体外包裹绝缘层。本实用新型耐油、耐磨性能好，抗拉性能高，适用于野外作业。

Description

石油勘探用防油耐磨测井电缆
技术领域
本实用新型涉及电缆制造技术领域，尤其是一种石油勘探用防油耐磨测井电缆。
背景技术
由于石油勘探操作业环境特殊，普通电缆难以满足使用的要求，测井电缆使用时对电缆护层的耐磨，防油以及抗腐蚀性的要求比较高。
发明内容
本实用新型目的在于针对恶劣环境，提供一种防油耐磨测井电缆。
本实用新型包括缆芯，所述缆芯包括六股绝缘线芯、一根钢丝加强芯，所述钢丝加强芯设置在六股绝缘线芯的中心；在所述缆芯外侧依次设置橡皮套隔离层、钢丝铠装层和聚酰胺外护套层；所述每股绝缘线芯分别包括无氧铜丝导体，在所述无氧铜丝导体外包裹绝缘层。
本实用新型采用耐油型热塑性聚酰胺弹性体TPAE作外护套，提高了电缆的耐油、耐磨性能，采用镀锌钢丝铠装层，提高了电缆的抗拉性能，适用于野外作业，屏蔽层内有线芯组，增加钢丝加强芯，提高电缆自身的承重能力。
附图说明
图1为本实用新型的结构示意图。
具体实施方式
如图1所示，本实用新型设有缆芯，缆芯包括六股绝缘线芯1、一根钢丝加强芯2，钢丝加强芯2设置在六股绝缘线芯1的中心；在缆芯外侧依次设置橡皮套隔离层3、钢丝铠装层4和聚酰胺外护套层5；每股绝缘线芯1分别包括无氧铜丝导体6，在无氧铜丝导体6外包裹绝缘层7。

Claims (1)

1.石油勘探用防油耐磨测井电缆，包括缆芯，其特征在于：所述缆芯包括六股绝缘线芯、一根钢丝加强芯，所述钢丝加强芯设置在六股绝缘线芯的中心；在所述缆芯外侧依次设置橡皮套隔离层、钢丝铠装层和聚酰胺外护套层；所述每股绝缘线芯分别包括无氧铜丝导体，在所述无氧铜丝导体外包裹绝缘层。
CN2012202208918U 2012-05-17 2012-05-17 石油勘探用防油耐磨测井电缆 Expired - Fee Related CN202694895U (zh)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103198898A (zh) * 2013-03-25 2013-07-10 浙江中天电线电缆有限公司 一种防蚁抗压的直埋式数据电缆
CN103903776A (zh) * 2014-03-05 2014-07-02 安徽华峰电缆集团有限公司 一种核电站用仪器仪表电缆
CN103915165A (zh) * 2014-03-14 2014-07-09 安徽华海特种电缆集团有限公司 一种轨道车辆用电缆

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103198898A (zh) * 2013-03-25 2013-07-10 浙江中天电线电缆有限公司 一种防蚁抗压的直埋式数据电缆
CN103903776A (zh) * 2014-03-05 2014-07-02 安徽华峰电缆集团有限公司 一种核电站用仪器仪表电缆
CN103915165A (zh) * 2014-03-14 2014-07-09 安徽华海特种电缆集团有限公司 一种轨道车辆用电缆

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