Novel antiseptic heat preservation crude oil conveying pipeline

Abstract

The invention discloses a novel antiseptic heat preservation crude oil conveying pipeline, and mainly relates to a crude oil conveying pipeline. The novel antiseptic heat preservation crude oil conveying pipeline comprises a pipeline body and further comprises a power generation device and a control box. An antiseptic and antirust layer, a heating layer, a heat preservation and isolation layer, a heat isolation coating layer, a waterproof and antirust layer and connecting outer pipes are sequentially arranged on the pipeline body from interior to exterior. A flow control valve is arranged between the adjacent connecting outer pipes. The power generation device comprises a wind power generation device, a solar power generation device and a power generation support. An overall control system, a storage battery and a charging protector are arranged in the control box. The overall control system comprises a temperature control system and a battery control system. The novel antiseptic heat preservation crude oil conveying pipeline has the beneficial effects that by the arrangement of the heating layer, the temperature of the crude oil conveying pipeline can be increased, the viscosity of the crude oil is reduced, pipeline blockage caused by sediment due to the low temperature in the crude oil conveying process is avoided, the novel antiseptic heat preservation crude oil conveying pipeline can be suitable for crude oil conveying in high and cold areas, and the crude oil conveying efficiency is improved.

Description

technical field [0001] The invention relates to a crude oil transportation pipeline, in particular to a novel anti-corrosion and thermal insulation crude oil transportation pipeline. Background technique [0002] Oil pipelines have become one of the main transportation tools for crude oil. They have been widely used in major oil fields and still have considerable development potential in the future. [0003] At present, the widely used oil pipelines are generally made of steel pipes, and there are technical disadvantages when using them. During the oil transportation process of the existing steel oil pipelines, the low temperature of the steel pipe wall will cause the viscosity of the crude oil to increase, and then It is prone to precipitation and other phenomena, which will cause pipeline blockage and seriously affect the transmission efficiency. Especially for alpine regions, due to the high terrain and cold climate, the requirements for transportation pipelines are high...

AI Technical Summary

Problems solved by technology

[0003] At present, the widely used oil pipelines are generally made of steel pipes, and there are technical disadvantages when using them. During the oil transportation process of the existing steel oil pipelines, the low temperature of the steel pipe wall will cause the viscosity of the crude oil to increase, and then It is prone to precipitation and other phenomena, which will cause pipeline blockage and seriously affect the transmission efficiency

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