CN202102755U - 钻井平台用耐油泥阻水型屏蔽铠装信号测控电缆 - Google Patents

钻井平台用耐油泥阻水型屏蔽铠装信号测控电缆 Download PDF

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CN202102755U
CN202102755U CN2011201553973U CN201120155397U CN202102755U CN 202102755 U CN202102755 U CN 202102755U CN 2011201553973 U CN2011201553973 U CN 2011201553973U CN 201120155397 U CN201120155397 U CN 201120155397U CN 202102755 U CN202102755 U CN 202102755U
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李青
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YANGZHOU CITY HONGQI CABLE MAKING CO Ltd
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YANGZHOU CITY HONGQI CABLE MAKING CO Ltd
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Abstract

钻井平台用耐油泥阻水型屏蔽铠装信号测控电缆,涉及信号测控电缆技术领域,包括至少两对屏蔽线对,各屏蔽线对外分别设置屏蔽层,在所述对屏蔽线对外设置高阻燃玻纤带阻燃层,在所述高阻燃玻纤带阻燃层内的屏蔽线对之间设置非吸湿性材料,在高阻燃玻纤带阻燃层外依次设置阻水布带阻燃层、阻燃交联聚烯烃内护层、镀锡铜丝铠装层和耐油弹性体外护层,在所述阻燃交联聚烯烃内护层和镀锡铜丝铠装层之间布置一根泄扰线,所述各屏蔽线对由两根镀锡铜导体组成,在每根镀锡铜导体外设置乙丙绝缘层。本实用新型测控信号传输稳定、具有良好的耐高低温、耐酸碱、耐油泥、耐电压、抗辐射、抗干扰、抗外力、阻水、阻燃等多种性能。

Description

钻井平台用耐油泥阻水型屏蔽铠装信号测控电缆
技术领域
本实用新型涉及信号测控电缆技术领域。
背景技术
随着经济社会发展速度的加快,以石油作为能源和纺织、化工原材料的需求量越来越大,特别我国是石油耗用大国,石油紧缺的矛盾日益更为突出。为寻求石油资源,加大了对石油勘察和开发力度,采用了先进的技术装备,在陆地上扩大勘察和开发规模的同时,又面向海洋进军。石油勘察和开发的钻井平台是处在多水、多油、多污泥物质、多干扰因素的恶劣环境运行的特殊装备,为适应这种恶劣环境中石油勘察和开发的电气装备信号测控网络配套要求,急需研发一种钻井平台用耐油泥阻水型铠装信号测控电缆。
发明内容
本实用新型的目的就是为满足石油开发市场需要,提供的一种钻井平台用耐油泥阻水型屏蔽铠装信号测控电缆。
本实用新型包括至少两对屏蔽线对,各屏蔽线对外分别设置屏蔽层,在所述对屏蔽线对外设置高阻燃玻纤带阻燃层,在所述高阻燃玻纤带阻燃层内的屏蔽线对之间设置非吸湿性材料,在高阻燃玻纤带阻燃层外依次设置阻水布带阻燃层、阻燃交联聚烯烃内护层、镀锡铜丝铠装层和耐油弹性体外护层,在所述阻燃交联聚烯烃内护层和镀锡铜丝铠装层之间布置一根泄扰线,所述各屏蔽线对由两根镀锡铜导体组成,在每根镀锡铜导体外设置乙丙绝缘层。
本实用新型结构合理简单,生产制造容易,使用性能好。电缆的测控信号传输稳定、具有良好的耐高低温、耐酸碱、耐油泥、耐电压、抗辐射、抗干扰、抗外力、阻水、阻燃等多种性能,是一种理想的钻井平台电气装备测控系统信号传输网络相配套的特种电缆。
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,本实用新型设有六对屏蔽线对,各屏蔽线对由两根镀锡铜导体1组成,在每根镀锡铜导体1外分别挤包乙丙绝缘层2,在各对屏蔽线对上分别编织屏蔽层3。
六对屏蔽线对成缆芯时加入非吸湿性材料4,在缆芯上绕包高阻燃玻纤带阻燃层5,在高阻燃玻纤带阻燃层上绕包阻水布带阻燃层6,在阻水布带阻水层6上挤包阻燃交联聚烯烃内护层7,在阻燃交联聚烯烃内护层7外编织镀锡铜丝铠装层9,在镀锡铜丝铠装层上挤包125℃强耐油弹性体外护层10。并在阻燃交联聚烯烃内护层7和镀锡铜丝铠装层9之间布置一根泄扰线8。

Claims (1)

1.钻井平台用耐油泥阻水型屏蔽铠装信号测控电缆,其特征在于包括至少两对屏蔽线对,各屏蔽线对外分别设置屏蔽层,在所述对屏蔽线对外设置高阻燃玻纤带阻燃层,在所述高阻燃玻纤带阻燃层内的屏蔽线对之间设置非吸湿性材料,在高阻燃玻纤带阻燃层外依次设置阻水布带阻燃层、阻燃交联聚烯烃内护层、镀锡铜丝铠装层和耐油弹性体外护层,在所述阻燃交联聚烯烃内护层和镀锡铜丝铠装层之间布置一根泄扰线,所述各屏蔽线对由两根镀锡铜导体组成,在每根镀锡铜导体外设置乙丙绝缘层。
CN2011201553973U 2011-05-16 2011-05-16 钻井平台用耐油泥阻水型屏蔽铠装信号测控电缆 Expired - Fee Related CN202102755U (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102789831A (zh) * 2011-05-16 2012-11-21 扬州市红旗电缆制造有限公司 钻井平台用耐油泥阻水型屏蔽铠装信号测控电缆
CN106817787A (zh) * 2016-12-15 2017-06-09 安邦电气股份有限公司 一种隧道用电伴热带

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102789831A (zh) * 2011-05-16 2012-11-21 扬州市红旗电缆制造有限公司 钻井平台用耐油泥阻水型屏蔽铠装信号测控电缆
CN106817787A (zh) * 2016-12-15 2017-06-09 安邦电气股份有限公司 一种隧道用电伴热带

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