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Oil and gas pipeline anti-blocking device

An oil and gas pipeline, anti-clogging technology, applied to special pipes, pipe components, pipes/pipe joints/fittings, etc., can solve the problems of long length, inability to quickly and effectively restore pipelines, troublesome cleaning, etc.

Active Publication Date: 2021-08-13
山东辛丁技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since the oil and gas pipelines are buried under the ground and are long in length, they cannot be cleaned effectively. In the prior art, for the clogged parts of the pipelines, the method adopted is to excavate the clogged pipeline parts from the ground and clean the pipelines at the parts. to clean up
[0004] Using the above method is not only more troublesome to clean up, but also takes a long time to construct, and it is impossible to quickly and effectively restore the normal transportation of oil and gas in the pipeline

Method used

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  • Oil and gas pipeline anti-blocking device
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  • Oil and gas pipeline anti-blocking device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] Such as Figure 1-9 As shown, an oil and gas pipeline anti-clogging device includes a pipeline dredging component; the pipeline dredging component is put into an oil and gas pipeline, and the pipeline dredging component automatically desilts a long oil and gas pipeline.

[0049] The specific structure of the pipeline dredging component is as follows:

[0050] The pipeline dredging assembly includes a rectangular frame 1, and the front and rear sides of the rectangular frame 1 are equipped with two elastic wheel parts 3 spaced left and right; the whole device is placed in the oil and gas pipeline, and the elastic wheel parts 3 are squeezed on the inner wall of the oil and gas pipeline. Simultaneously, the elastic wheel part 3 rolls and promotes the whole device to roll in the oil and gas pipeline.

[0051] Specifically, the elastic wheel parts 3 all include a mounting column 35 fixedly connected to the rectangular frame 1, and a chute is provided in the mounting column ...

Embodiment 2

[0058] Such as Figure 1-9 As shown, in order to further improve the cleaning of oil and gas pipelines, the above-mentioned rectangular frame 1 is equipped with a main obstacle removal component 6 .

[0059] Specifically, the top of the rectangular frame 1 is equipped with two main obstacle-removing parts 6 arranged at intervals before and after; A clearing shaft 61 is rotatably connected between the frame plates, and the right end of the clearing shaft 61 is equipped with a clearing motor 63; the left end of the clearing shaft 61 is equipped with a clearing member.

[0060] Specifically, the obstacle removal member includes a mounting seat 621 fixedly connected to the obstacle removal shaft 61, and the left side wall of the installation seat 621 is fixedly connected with several obstacle removal tiles 62 distributed in an annular array; the obstacle removal tile 62 The longitudinal cross-sectional shape is semicircular. The barrier-clearing tile 62 is a tile-shaped board. ...

Embodiment 3

[0063] Such as Figure 1-9 As shown, the left and right ends of the bottom of the above-mentioned rectangular frame 1 are equipped with silt-discharging assemblies 4; the silt-discharging assemblies 4 all include mounting frame plates fixedly connected to the front and rear sides of the bottom of the rectangular frame 1, and the mounting frame plates are rotatably connected There is a cleaning roller 42, and several silt discharge rods 43 are fixedly connected to the cleaning roller 42, and a rotating motor 41 is mounted on the cleaning roller 42.

[0064] Specifically, the front and rear ends of the cleaning roller 42 are fixedly connected with a rotating shaft body, and the rotating shaft body is rotatably connected to the mounting frame plate; a rotating motor 41 is assembled on the rotating shaft body;

[0065] Specifically, several silt discharge rods 43 are arranged in several layers before and after the cleaning roller 42 , and several silt discharge rods 43 are distrib...

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Abstract

The invention relates to the field of oil and gas pipeline maintenance devices, and discloses an oil and gas pipeline anti-blocking device which comprises a pipeline dirt removing assembly. The pipeline dirt removing assembly comprises a rectangular frame, and the front side and the rear side of the rectangular frame are each provided with two elastic wheel parts which are arranged left and right at an interval. Each elastic wheel part comprises an installation column fixedly connected to the rectangular frame, wherein a sliding groove is formed in the installation column, a wheel rod is slidably connected into the sliding groove, two wheel frame plates which are arranged up and down at an interval are fixedly connected to the outer end of the wheel rod, a rolling wheel is rotatably connected between the wheel frame plates, a driving motor is assembled on the rolling wheel, and a first spring is fixedly connected to the wheel rod and is fixedly connected to the groove bottom of the sliding groove. Claw-shaped cleaning parts are assembled on the front side and the rear side of the rectangular frame. Main obstacle removing parts are assembled on the rectangular frame. By means of the design of the parts of the device, cleaning and conveying blockage removing can be conducted on long oil and gas pipelines, and blockage of the pipelines is avoided.

Description

technical field [0001] The invention relates to the field of oil and gas pipeline maintenance devices, in particular to an oil and gas pipeline anti-blocking device. Background technique [0002] The oil and gas pipeline is a pipeline for long-distance transportation of fuel oil. After the oil and gas pipeline has been used for a certain number of years, a large amount of dirt is often adhered to the inner wall of the oil and gas pipeline. The dirt is mainly impurities contained in the transported oil and gas. Adhering to oil and gas pipelines, causing severe blockage of oil and gas pipelines. Therefore, oil and gas pipelines need to be regularly desilted to avoid clogging of oil and gas pipelines. [0003] Because the oil and gas pipelines are buried under the ground and have a long length, they cannot be cleaned effectively. In the prior art, for the clogged parts of the pipelines, the method adopted is to excavate the clogged pipeline parts from the ground, and carry out...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B9/051F16L55/34
CPCB08B9/051F16L55/34F16L2101/12
Inventor 郭莉熊玮曹聪聪齐璐杨振磊蒋晓东
Owner 山东辛丁技术有限公司