Remote automatic control and monitoring system for diesel water pump unit

Abstract

The invention relates to the technical field of oil exploitation fracturing, in particular to a remote automatic control and monitoring system for a diesel water pump unit. The remote automatic control and monitoring system is characterized in that the diesel water pump unit supplies liquid to an environmental-friendly reservoir through a pipeline, a liquidometer is mounted above the liquid levelin the environmental-friendly reservoir, and when the liquid level height data reach a preset highest value, a first feedback signal is sent to a remote control cabinet; the remote control cabinet receives the first feedback signal, a shutdown signal is automatically generated, and the shutdown signal is sent to a local control cabinet through a wireless communication module; and the local controlcabinet receives the shutdown signal and executes the shutdown signal, the diesel water pump unit is controlled to stop supplying liquid to the environmental-friendly reservoir, and meanwhile, feedback information is sent to the remote control cabinet. The system has the beneficial effects that the starting and stopping and the speed regulating function of the diesel water pump unit are remotelyand automatically controlled, the diesel water pump unit can be automatically started and stopped according to the feedback signal, the operation is easy, the safety and reliability are achieved, theunit operation is convenient, and the working efficiency is improved.

Description

Technical field [0001] The invention relates to the technical field of oil exploitation fracturing equipment, in particular to a remote automatic control and monitoring system for a diesel water pump unit. Background technique [0002] In the process of oil and gas field exploitation, the use of fracturing technology is one of the important technical means for increasing reserves and production of oil and gas fields. By fracturing oil and gas wells, it can enhance the permeability of oil and gas layers, improve the bottom oil and gas flow environment, and achieve improved oil and gas The purpose of production. During the fracturing operation, the performance of fracturing equipment directly determines the fracturing effect of oil and gas wells and the increase in oil and gas production. At present, fracturing equipment is mainly composed of fracturing pump truck, sand mixing truck, instrument truck, high pressure manifold and related fracturing auxiliary equipment. The diesel w...

AI Technical Summary

Problems solved by technology

[0005] The invention provides a remote automatic control and monitoring system for a diesel water pump unit to overcome the problems in the prior art that in the prior art, in order to ensure the normal operation of the diesel water pump unit, on-site manual guarding is required, resulting in high production costs and problems such as high water pump displacement and diesel oil.

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