Anti-blockage filtering device for petroleum

Abstract

The invention relates to the technical field of petroleum gathering and transporting, and discloses an anti-blockage filtering device for petroleum. The upper end of the left side of a shell is fixedly connected with a petroleum inlet pipe which is communicated with the upper end of the left side of the shell; a rotating groove is formed in each of the positions, below the petroleum inlet pipe, ofthe left side and the right side of the inner wall of the shell; the inner wall of each of the two rotating grooves is fixedly connected with a rotating rod; the surface of each of the two rotating rods is connected with a down-flow plate in a sleeving manner; the positions, below the down-flow plates, of the inner wall of the shell are fixedly connected with a filtering plate; a sliding groove is formed in the top of the filtering plate; the inner wall of the sliding groove is connected with a settling box in a sliding manner; petroleum outlet holes are formed in the surface of the settlingbox; filtering holes are formed in the top of the filtering plate; the filtering holes are communicated with the sliding groove. The anti-blockage filtering device for the petroleum is simple in structure, can perform multi-stage filtering treatment on the petroleum and ensure a better filtering effect, and can also clean filtered residues to prevent petroleum filtering from blockage, so that thefiltering efficiency and the purity of the petroleum become higher.

Description

technical field [0001] The invention relates to the technical field of petroleum gathering and transportation, in particular to an anti-clogging petroleum filtering device. 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 solutions, fe...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an anti-clogging oil filter device, which has the advantages of better filtering effect and more convenient cleaning and filtering of impurities, and solves the problems of general filtering effect and inconvenient cleaning

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