CN203022728U - 无线随钻测斜仪用耐腐蚀压力变送器 - Google Patents

无线随钻测斜仪用耐腐蚀压力变送器 Download PDF

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Publication number
CN203022728U
CN203022728U CN 201320001929 CN201320001929U CN203022728U CN 203022728 U CN203022728 U CN 203022728U CN 201320001929 CN201320001929 CN 201320001929 CN 201320001929 U CN201320001929 U CN 201320001929U CN 203022728 U CN203022728 U CN 203022728U
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corrosion
pressure transmitter
transmitter
transmitter body
resistant
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Expired - Fee Related
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CN 201320001929
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郭学长
薛慧霞
王立红
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Dongying Ocean Petroleum Technology Co., Ltd.
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DONGYING JIABAO PETROLEUM TECHNOLOGY Co Ltd
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Abstract

一种无线随钻测斜仪用耐腐蚀压力变送器，包括变送器本体和与其内部相连接的信号线。所述变送器本体外围设有一层耐腐蚀防护层，所述信号线的外部设有耐腐蚀防护套，耐腐蚀防护套的左端套入在变送器本体右端上。本实用新型与现有技术相比较，具有如下优点：耐腐蚀、抗老化、耐高温、抗低温。

Description

无线随钻测斜仪用耐腐蚀压力变送器
技术领域
本实用新型涉及一种压力变送器，具体涉及一种无线随钻测斜仪用耐腐蚀压力变送器。
背景技术
    目前常用的一种无线随钻测斜仪的压力变送器的承压能力较差，特别是由于表面结构的特征，容易老化、腐蚀，并且对于高温或低温的承受能力也不强。
实用新型内容
本实用新型的目的就是针对现有技术存在的缺陷，提供一种无线随钻测斜仪用耐腐蚀压力变送器。
其技术方案是：包括变送器本体和与其内部相连接的信号线。所述变送器本体外围设有一层耐腐蚀防护层，所述信号线的外部设有耐腐蚀防护套，耐腐蚀防护套的左端套入在变送器本体右端上。
其中，所述耐腐蚀防护层的厚度为0.1—0.5毫米。所述耐腐蚀防护套的壁厚为0.3—1毫米。
本实用新型与现有技术相比较，具有如下优点：耐腐蚀、抗老化、耐高温、抗低温。
附图说明
图1是本实用新型一种实施例的结构示意图。
具体实施方式
参照图1，一种无线随钻测斜仪用耐腐蚀压力变送器，包括变送器本体1和与其内部相连接的信号线2。所述变送器本体1外围设有一层耐腐蚀防护层3，所述信号线2的外部设有耐腐蚀防护套4，耐腐蚀防护套4的左端套入在变送器本体1右端上。其中，所述耐腐蚀防护层3的厚度为0.1—0.5毫米。所述耐腐蚀防护套4的壁厚为0.3—1毫米。

Claims (3)

1.一种无线随钻测斜仪用耐腐蚀压力变送器，包括变送器本体和与其内部相连接的信号线，其特征在于：所述变送器本体外围设有一层耐腐蚀防护层，所述信号线的外部设有耐腐蚀防护套，耐腐蚀防护套的左端套入在变送器本体右端上。
2.根据权利要求1所述的无线随钻测斜仪用耐腐蚀压力变送器，其特征在于：所述耐腐蚀防护层的厚度为0.1—0.5毫米。
3.根据权利要求1所述的无线随钻测斜仪用耐腐蚀压力变送器，其特征在于：所述耐腐蚀防护套的壁厚为0.3—1毫米。
CN 201320001929 2013-01-04 2013-01-04 无线随钻测斜仪用耐腐蚀压力变送器 Expired - Fee Related CN203022728U (zh)

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CN 201320001929 CN203022728U (zh) 2013-01-04 2013-01-04 无线随钻测斜仪用耐腐蚀压力变送器

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Application Number Priority Date Filing Date Title
CN 201320001929 CN203022728U (zh) 2013-01-04 2013-01-04 无线随钻测斜仪用耐腐蚀压力变送器

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CN203022728U true CN203022728U (zh) 2013-06-26

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Owner name: DONGYING WANYANG PETROLEUM TECHNOLOGY CO., LTD.

Free format text: FORMER OWNER: DONGYING JIABAO PETROLEUM TECHNOLOGY CO., LTD.

Effective date: 20131108

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Effective date of registration: 20131108

Address after: Room 228, building A, No. 257091 South Road, Dongying District, Shandong, Dongying, China

Patentee after: Dongying Ocean Petroleum Technology Co., Ltd.

Address before: Shandong province Dongying City Caozhou road 257000 Dongying District No. 129-304

Patentee before: Dongying Jiabao Petroleum Technology Co., Ltd.

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130626

Termination date: 20160104