Separator applied to deep sea oil drilling and provided with anti-erosion structure

Abstract

The invention discloses a separator applied to deep sea oil drilling and provided with an anti-erosion structure. The separator is characterized in that side direction covers are fixed on the left side and the right side of a separation shell through bolts, an equipment box body is welded and fixed on the top of the separation shell, a precipitation tank body is welded and fixed under the separation shell, protective covers are arranged on the left side and the right side of the equipment box body, a gas outlet tank is arranged on the left side of the equipment box body, a liquid inlet tank is arranged on the right side of the equipment box body, a driving motor is fixedly installed in the equipment box body, and the output end of the driving motor is connected with a bevel gear; and a liquid storage tank body is welded and fixed on the inner wall of the protective cover body. According to the separator applied to deep sea oil drilling and provided with the anti-erosion structure, a ball screw and a reset spring a are arranged, the ball screw is used for driving a cleaning brush to vertically ascend and descend, and the cleaning range of the cleaning brush is adjusted and controlled according to the separation and filtration range and height of a separation panel.

Description

technical field [0001] The invention relates to the technical field of oil drilling, in particular to a separator with an anti-erosion structure applied to deep sea oil drilling. Background technique [0002] During the use of deep-sea oil drilling, the wind blowing from the sea surface to the ground carries more moisture and humidity than the wind blowing from the ground. What we generally refer to as corrosion refers to things like buildings and rocks or metal objects like ships and containers. Moisture in the sea breeze can react physically or chemically with stones, and undergo oxidation-reduction reactions with metals; [0003] The publication number is CN201821237017.9 oil separator, which effectively realizes downhole gas-liquid separation for wells with large gas volume, avoids a large amount of gas entering the pump barrel to affect pump efficiency and reduces single well production, and realizes the separation of sand in the gas-liquid process through the structur...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a separator with an anti-corrosion structure applied to deep-sea oil drilling, so as to solve the problem that the single anti-corrosion structure proposed in the above background technology cannot protect and replace the important parts of the separator, which can only be done manually. Anti-corrosion treatment is carried out on the surface of the separator, and the inside of the separator lacks a cleaning structure for the filter device, which is currently a problem in the market

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