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A high-temperature-resistant, high-pressure, self-adaptive special pipeline cleaning equipment and its cleaning method

A technology of pipeline cleaning and high temperature resistance, applied in cleaning methods and utensils, chemical instruments and methods, cleaning hollow objects, etc., can solve problems such as affecting transportation capacity, secondary pollution, pipeline blockage, etc. The scope of action, the effect of improving work efficiency

Active Publication Date: 2022-01-11
武汉脉源电气有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] After long-term operation of underground pipelines, oil and gas pipelines, and liquid transportation pipelines, impurities in the transport medium tend to adhere to the inner wall of the pipeline, causing pipeline blockage and affecting the transmission capacity.
There are harsh working conditions such as high temperature, high pressure and strong corrosion in oil and gas pipelines and chemical plant transportation pipelines. Strong acid and strong alkali are routinely used for corrosive cleaning of pipelines, but there are secondary pollution problems, especially when it comes to residential pipelines. huge
When manual cleaning is used, construction cannot be carried out for small-diameter pipes
When cleaning with wireless robots, due to the electromagnetic shielding effect of the pipeline itself, it is often difficult to accurately control the position of the robot under complex pipeline layouts

Method used

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  • A high-temperature-resistant, high-pressure, self-adaptive special pipeline cleaning equipment and its cleaning method
  • A high-temperature-resistant, high-pressure, self-adaptive special pipeline cleaning equipment and its cleaning method
  • A high-temperature-resistant, high-pressure, self-adaptive special pipeline cleaning equipment and its cleaning method

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Embodiment Construction

[0034] The present invention will be further preferably described in detail below in conjunction with the accompanying drawings and examples. The following examples are explanations of the present invention and the present invention is not limited to the following examples.

[0035] see Figure 1-Figure 6 , the present embodiment is a high-temperature-resistant, high-pressure, self-adaptive special pipeline 106 cleaning equipment, which is characterized in that: comprising

[0036] Pipeline cleaning device 104: used for cleaning special pipelines 106;

[0037] Traction device 103: used to walk in the special pipeline 106 and tow the pipeline cleaning device 104 to provide power;

[0038] Universal connector 105: used for connecting the traction device 103 and the pipeline cleaning device 104;

[0039] Centralized control management platform 101: used for the control and power supply of traction device 103 and universal connector 105;

[0040] The centralized control managem...

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Abstract

The invention discloses a high-temperature-resistant, high-pressure, self-adaptive special pipeline cleaning equipment and its use method, which includes a pipeline cleaning device, a traction device, a universal connector and a centralized control management platform, wherein the traction device, The universal connector and the pipeline cleaning device are connected sequentially. The pipeline cleaning device includes a first fixed frame, a positive discharge electrode, a negative discharge electrode and a high-power pulse power supply. The positive discharge electrode, a negative discharge motor and a high-power The pulse power supply is fixedly arranged on the first fixed frame, the positive discharge electrode and the negative discharge electrode are set oppositely, and the high-power pulse power supply is connected to the power supply of the centralized control management platform through a special cable. The invention has no pollution in operation, good adaptability to pipelines and wide working range.

Description

technical field [0001] The invention relates to a high-temperature-resistant, high-pressure and self-adaptive special pipeline cleaning equipment. Background technique [0002] After long-term operation of underground pipelines, oil and gas pipelines, and liquid transportation pipelines, impurities in the transport medium tend to adhere to the inner wall of the pipeline, causing pipeline blockage and affecting the transmission capacity. There are harsh working conditions such as high temperature, high pressure and strong corrosion in oil and gas pipelines and chemical plant transportation pipelines. Strong acid and strong alkali are routinely used for corrosive cleaning of pipelines, but there are secondary pollution problems, especially when it comes to residential pipelines. huge. When manual cleaning is used, construction cannot be carried out for small-diameter pipes. When cleaning with wireless robots, due to the electromagnetic shielding effect of the pipeline itself...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B9/043B08B9/047B08B7/00
CPCB08B9/0433B08B9/047B08B7/0007
Inventor 赵正涛
Owner 武汉脉源电气有限公司
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