Uniform-heating fusion device for petroleum asphalt

Abstract

The invention discloses a uniform-heating fusion device for petroleum asphalt. The uniform-heating fusion device structurally comprises a stirrer, a stirring barrel, supporting columns, a heating disc, two heating rods, a discharging port, fixing angle iron, a control box, a stirring motor and a barrel cover, a thread at the front end of the stirrer and an internal thread of an open hole at the front end of the stirring barrel are in clearance fit, the heating disc is a cylinder and is horizontally welded at the bottom of the stirring barrel, the upper circle of the cylinder is big while the lower circle of the same is small, the heating rods are mounted between the supporting columns, the stirring motor is vertically fixed at the center of the top of the barrel cover through bolts, and astirring shaft at the bottom is fixed on the inner wall of the stirring barrel. The stirrer stirs beside the stirring barrel again; the stirrer is added beside the stirring barrel while middle stirring is performed and can fully stir petroleum asphalt beside the barrel, so that fusion effect is better.

Description

technical field [0001] The invention relates to a melting device for uniform heating of petroleum asphalt, which belongs to the field of melting devices. Background technique [0002] Petroleum asphalt is a product of crude oil processing. It is a black or dark brown viscous liquid, semi-solid or solid at room temperature. It mainly contains hydrocarbons and non-hydrocarbon derivatives soluble in trichlorethylene. Its properties The composition and composition vary with crude oil sources and production methods. [0003] However, in the prior art, when the petroleum asphalt is heated and stirred, the middle region is more evenly stirred and the barrel wall region is not easy to stir due to the limited range of the blades. Contents of the invention [0004] Aiming at the deficiencies in the prior art, the object of the present invention is to provide a melting device for uniform heating of petroleum asphalt, so as to solve the problem that when the petroleum asphalt is heat...

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Problems solved by technology

[0004] Aiming at the deficiencies in the prior art, the object of the present invention is to provide a melting device for uniform heating of petroleum asphalt, so as to solve the problem that when the petroleum asphalt is heated and stirred, the middle area is more evenly stirred and the barrel wall area is not easy due to the limited range of blades. problem with stirring

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