Screen pipe convenient to clean

Abstract

The invention discloses a screen pipe convenient to clean, and particularly relates to the technical field of screen pipes, the screen pipe comprises a main pipe, a sleeve is fixedly mounted at the top end of the main pipe, a first cleaning assembly is detachably mounted in the main pipe, a shielding assembly is movably mounted on the back of the right side of the main pipe, and a second cleaning assembly is movably mounted on the surface of the left side of the main pipe; a cushioning assembly is movably installed at the top end of the main pipe, and a buckle assembly is detachably installed at the top end of the cushioning assembly. By arranging the cleaning assembly, impurities accumulated in the screen pipe can be rapidly treated, operation is easy, a large amount of cleaning time can be saved for operators, the working difficulty is correspondingly reduced, and therefore the effect of improving the cleaning efficiency of the operators and the petroleum production efficiency is achieved; and by arranging the cushioning assembly, impact caused by impurities can be effectively resisted and reduced in the internal petroleum transportation process, and then the effects of improving the practicability of the whole device and saving the cost are achieved.

Description

technical field [0001] The present invention relates to the technical field of screen tubes, and more particularly, the present invention relates to a screen tube that is easy to clean. Background technique [0002] Petroleum, one of the main objects of geological exploration, is a viscous, dark brown liquid, known as the "blood of industry". There are petroleum reserves in parts of the upper crust of the earth. The main components are various alkanes, naphthenes, and aromatic hydrocarbons. The oil-forming mechanism of petroleum has two theories, bio-sedimentation to oil and petrochemical oil. The former is more widely accepted, and it is believed that oil is formed by organisms in ancient oceans or lakes after a long evolution. The latter believes that oil is generated from the carbon in the earth's crust, which has nothing to do with biology and is renewable. Oil is mainly used as fuel and gasoline, and is also a raw material for many chemical industrial products, such as ...

AI Technical Summary

Problems solved by technology

[0003] During the transportation process, the oil will be initially screened when it passes through the screen, but as time goes by, the inside of the screen will be gradually blocked by impurities, which will affect the transportation of oil. It takes a lot of time to clean the existing screen Therefore, the overall production efficiency is greatly reduced. In addition, with the transportation of oil, the accumulation of impurities will inevitably cause vibration damage to the screen pipes. Some existing screen pipes are not equipped with cushioning structures, resulting in low overall practicability.

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