Remote switch system for oil field pipeline

A remote switch and pipeline technology, applied in valve details, engine components, valve operation/release devices, etc., can solve problems such as life-threatening, national property damage, pipeline blockage, etc., to reduce pollution, reduce workload, and improve The effect of work efficiency

Inactive Publication Date: 2013-01-02
NANTONG TIANHUA HERUI TECH VENTURES
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Leakage of oil and gas transmission pipelines will have a serious impact on the surrounding environment and its ecosystem, causing national property losses, threatening human life, and directly affecting the safe operation of the oi...

Method used

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  • Remote switch system for oil field pipeline
  • Remote switch system for oil field pipeline

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Embodiment Construction

[0009] combined with Figure 1-2 , to further describe the present invention:

[0010] The present invention installs an electric gate 2 at a key delivery point of the pipeline 1, and a remote switch module is fixed outside the electric gate 2, and a signal is sent to the remote switch module through a mobile phone or a computer to control whether to switch the electric gate 2; the remote switch module is composed of Composed of network module, MAX232 module, 89S51 single-chip microcomputer, photoelectric coupler and switch, network module is connected to 89S51 single-chip computer through MAX232 module, and described 89S51 single-chip computer is connected the switch of electric gate through photoelectric coupler. An audible and visual alarm device is added outside the above-mentioned electric gate 2, so that the oil spill site can be seen more intuitively.

[0011] When it is determined that there is a leak in the pipeline in a certain block, by adding a remote switch ...

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Abstract

The invention relates to an oil field pipeline control system, in particular to a remote switch system for an oil field pipeline. The technical scheme is that an electric gate valve is installed at a key delivery point of the pipeline, a remote switch module is fixed outside the electric gate valve, and a signal is sent to the remote switch module through a mobile phone or a computer so as to control whether the electric gate valve is connected or not. The remote switch module consists of a network module, a MAX232 module, a 89S51 single chip microcomputer, a photoelectric coupler and a switch, wherein the network module is connected to the 89S51 single chip microcomputer through the MAX232 module, and the 89S51 single chip microcomputer is connected with the switch of the electric gate valve through the photoelectric coupler. The remote switch system for the oil field pipeline has the advantages that the remote switch module is added at the position of the electric gate valve, the signal is sent to the remote switch module through the mobile phone or the computer so as to control whether the electric gate valve is connected or not, the fact that an operator runs up to a scene to disconnect the gate valve personally is avoided, the working amount is decreased, the work efficiency is improved, and the environmental pollution is also reduced.

Description

technical field [0001] The invention relates to an oilfield pipeline control system, in particular to an oilfield pipeline remote switch system. Background technique [0002] Leakage of oil and gas transmission pipelines will have a serious impact on the surrounding environment and its ecosystem, causing national property losses, threatening human life, and directly affecting the safe operation of the oil and gas transmission system. There have been many oil spills recently, which have had a significant impact on the environment. Sometimes it is difficult to block the pipeline in time when an oil spill occurs, and greater losses cannot be avoided. Contents of the invention [0003] The purpose of the present invention is to provide a remote switch system for oilfield pipelines, which can remotely close the gate at the oil leakage, aiming at the above-mentioned defects in the prior art. [0004] The technical solution is: install electric gates at key delivery points of pi...

Claims

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Application Information

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IPC IPC(8): F16K31/04F16K37/00
Inventor 季历程
Owner NANTONG TIANHUA HERUI TECH VENTURES
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