CN106352171A - 石油变向管道 - Google Patents

石油变向管道 Download PDF

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Publication number
CN106352171A
CN106352171A CN201610946365.2A CN201610946365A CN106352171A CN 106352171 A CN106352171 A CN 106352171A CN 201610946365 A CN201610946365 A CN 201610946365A CN 106352171 A CN106352171 A CN 106352171A
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CN
China
Prior art keywords
pipeline
ball grooves
ball
pipeline body
oil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610946365.2A
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English (en)
Inventor
郭峰
王�华
陈旭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Jinfeng Petroleum Machinery Manufacturing Co Ltd
Original Assignee
Jiangsu Jinfeng Petroleum Machinery Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiangsu Jinfeng Petroleum Machinery Manufacturing Co Ltd filed Critical Jiangsu Jinfeng Petroleum Machinery Manufacturing Co Ltd
Priority to CN201610946365.2A priority Critical patent/CN106352171A/zh
Publication of CN106352171A publication Critical patent/CN106352171A/zh
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/02—Influencing flow of fluids in pipes or conduits
    • F15D1/06—Influencing flow of fluids in pipes or conduits by influencing the boundary layer
    • F15D1/065—Whereby an element is dispersed in a pipe over the whole length or whereby several elements are regularly distributed in a pipe
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/24—Preventing accumulation of dirt or other matter in the pipes, e.g. by traps, by strainers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • F16L57/04—Protection of pipes or objects of similar shape against external or internal damage or wear against fire or other external sources of extreme heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/006—Rigid pipes specially profiled
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/21—Rigid pipes made of sound-absorbing materials or with sound-absorbing structure

Abstract

本发明公开了一种输送效果好的石油变向管道，包括：管道本体，设置在管道本体外侧的隔声层，设置在隔声层外侧的防火外层，在所述管道本体的内壁上等间距均匀设置有若干S型半圆凸棱，在所述S型半圆凸棱上均匀设置有若干滚珠槽，在所述滚珠槽内滚动设置有滚珠，在所述滚珠槽两侧的S型半圆凸棱内设置有润滑通道，所述润滑通道的一端与滚珠槽相互连通，所述润滑通道的另一端与管道本体的内腔相互连通。

Description

石油变向管道
技术领域
本发明涉及一种石油设备，尤其涉及一种石油变向管道。
背景技术
石油在勘探开发的过程中需要使用石油管道进行输送，原来使用的石油管道管壁较薄，结构强度差，同时不具备隔声、保温、防火等功能，另外，由于石油本身具有粘性，在石油管道长时间输送的过程中石油容易慢慢粘接在管道内壁上，造成石油管道堵塞，给输送石油带来不便。
发明内容
本发明所要解决的技术问题是：提供一种输送效果好的石油变向管道。
为了解决上述技术问题，本发明采用的技术方案是：石油变向管道，包括：管道本体，设置在管道本体外侧的隔声层，设置在隔声层外侧的防火外层，在所述管道本体的内壁上等间距均匀设置有若干S型半圆凸棱，在所述S型半圆凸棱上均匀设置有若干滚珠槽，在所述滚珠槽内滚动设置有滚珠，在所述滚珠槽两侧的S型半圆凸棱内设置有润滑通道，所述润滑通道的一端与滚珠槽相互连通，所述润滑通道的另一端与管道本体的内腔相互连通。
本发明的优点是：上述石油变向管道，在管道本体外侧设置隔声层和
防火外层能够起到隔声和防火的效果，同时在石油管道内壁上均匀设置若干S型半圆凸棱能够使经过石油管道内壁处的石油不断改变流向，提高石油的湍流性，另外在S型半圆凸棱上设置多个滚珠槽，并在滚珠槽内滚动设置滚珠，当石油在石油管道内壁结块达到一定体积后触碰到滚珠，滚动的滚珠可以带动石油结块整体脱离管道内壁，能有效防止石油管道长时间输送的过程中石油粘接在管道内壁上造成的石油管道堵塞，输送效果好。
附图说明
图1为本发明石油变向管道的结构示意图。
图2为图1中管道本体内壁的局部展开结构示意图。
图中：1、管道本体，2、隔声层，3、防火外层，4、S型半圆凸棱，5、滚珠槽，6、滚珠，7、润滑通道。
具体实施方式
下面结合附图和具体实施例详细描述一下本发明的具体内容。
如图1、图2所示，石油变向管道，包括：管道本体1，设置在管道本体1外侧的隔声层2，设置在隔声层2外侧的防火外层3，在所述管道本体1的内壁上等间距均匀设置有若干S型半圆凸棱4，在所述S型半圆凸棱4上均匀设置有若干滚珠槽5，在所述滚珠槽5内滚动设置有滚珠6，在所述滚珠槽5两侧的S型半圆凸棱4内设置有润滑通道7，所述润滑通道7的一端与滚珠槽5相互连通，
所述润滑通道7的另一端与管道本体1的内腔相互连通。
上述石油变向管道，在管道本体外侧设置隔声层和防火外层能够起到隔声和防火的效果，同时在石油管道内壁上均匀设置若干S型半圆凸棱能够使经过石油管道内壁处的石油不断改变流向，提高石油的湍流性，另外在S型半圆凸棱上设置多个滚珠槽，并在滚珠槽内滚动设置滚珠，当石油在石油管道内壁结块达到一定体积后触碰到滚珠，滚动的滚珠可以带动石油结块整体脱离管道内壁，能有效防止石油管道长时间输送的过程中石油粘接在管道内壁上造成的石油管道堵塞，输送效果好。

Claims (1)

1.石油变向管道，其特征在于：包括：管道本体（1），设置在管道本体（1）外侧的隔声层（2），设置在隔声层（2）外侧的防火外层（3），在所述管道本体（1）的内壁上等间距均匀设置有若干S型半圆凸棱（4），在所述S型半圆凸棱（4）上均匀设置有若干滚珠槽（5），在所述滚珠槽（5）内滚动设置有滚珠（6），在所述滚珠槽（5）两侧的S型半圆凸棱（4）内设置有润滑通道（7），所述润滑通道（7）的一端与滚珠槽（5）相互连通，所述润滑通道（7）的另一端与管道本体（1）的内腔相互连通。
CN201610946365.2A 2016-10-26 2016-10-26 石油变向管道 Pending CN106352171A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610946365.2A CN106352171A (zh) 2016-10-26 2016-10-26 石油变向管道

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610946365.2A CN106352171A (zh) 2016-10-26 2016-10-26 石油变向管道

Publications (1)

Publication Number Publication Date
CN106352171A true CN106352171A (zh) 2017-01-25

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ID=57865041

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610946365.2A Pending CN106352171A (zh) 2016-10-26 2016-10-26 石油变向管道

Country Status (1)

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CN (1) CN106352171A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106949120A (zh) * 2017-05-05 2017-07-14 吉林大学 一种仿生抗冲蚀管道

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106949120A (zh) * 2017-05-05 2017-07-14 吉林大学 一种仿生抗冲蚀管道

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