Petroleum pipeline

A technology for oil pipelines and pipelines, which is applied in the direction of pipeline supports, pipes/pipe joints/fittings, sleeves/sockets, etc. It can solve the problems of high pressure at pipeline connections, low installation efficiency, inconvenient maintenance and maintenance, etc., to achieve Effects of improving sealing performance, improving transportation safety, and improving installation efficiency

Active Publication Date: 2019-02-15
众一伍德工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the traditional oil pipeline is inconvenient to locate during the installation process. It is easy to be misplaced during the installation process and cause leakage. The installation efficiency is low. Inconvenient for inspection and maintenance

Method used

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Embodiment Construction

[0025] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific embodiments.

[0026] Such as figure 1 , figure 2 , Figure 4and Figure 5 As shown, a petroleum pipeline according to the present invention includes a dustproof cover 1, a positioning structure 2, a limiting structure 3, a plurality of pipeline bodies 4 and a sealing structure 6; a plurality of pipeline bodies 4 for transporting oil The adjacent ends of the pipe body 4 are provided with the sealing structure 6 for sealing; the adjacent ends of a plurality of the pipe bodies 4 are limited by the positioning structure 2, and are used to position the pipe body 4 The positioning structure 2 and the pipe body 4 are detachably connected; the adjacent ends of a plurality of the pipe bodies 4 are connected with the position-limiting structures 3 for secondary seali...

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Abstract

The invention relates to the field of petroleum production and processing equipment, in particular to a petroleum pipeline. The petroleum pipeline comprises dust-proof sleeves, positioning structures,limiting structures, a plurality of pipeline bodies and sealing structures; the sealing structures for sealing are arranged at the adjacent ends of the multiple pipeline bodies for delivering petroleum; the adjacent ends of the multiple pipeline bodies are limited through the positioning structures, the adjacent ends of the multiple pipeline bodies are connected with the limiting structures usedfor secondary sealing; and the dust-proof sleeves are arranged at the junctions of the limiting structures and the pipeline bodies. According to the petroleum pipeline, the two pipeline bodies are limited conveniently through use of the positioning structures, dislocation in the mounting process is avoided, the pipeline bodies are supported conveniently during using, and thus force bearing of theends of the pipeline bodies is more even; meanwhile, the pipeline bodies are limited through cooperation of the limiting structures, and thus the ends of the two pipeline bodies make contact with thesealing structures in an abutting mode; and meanwhile, secondary sealing is achieved through cooperation of the limiting structures, thus the sealing property of the connected pipeline bodies is improved greatly, and the delivering safety of petroleum is improved.

Description

technical field [0001] The invention relates to the field of oil production and processing equipment, in particular to an oil pipeline. Background technique [0002] Petroleum, one of the main objects of geological exploration, is a viscous, dark brown liquid. After oil extraction, it must be transported to the corresponding processing department in order to be better utilized. Among them, oil pipelines for transporting oil are essential During the installation of oil pipelines, the tightness of pipelines is particularly important. [0003] However, the traditional oil pipeline is inconvenient to locate during the installation process. It is easy to be misplaced during the installation process and cause leakage. The installation efficiency is low. Not easy to repair and maintain. In view of this, the present invention provides an oil pipeline, which has the following characteristics: [0004] (1) For a petroleum pipeline according to the present invention, the use of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16L3/18F16L21/02
CPCF16L3/18F16L21/02
Inventor 不公告发明人
Owner 众一伍德工程有限公司
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