Layered rolling type asphalt ball raw material treatment device

Abstract

The invention relates to the field of asphalt, in particular to a layered rolling type asphalt ball raw material treatment device. The invention aims to provide a layered rolling type asphalt ball raw material treatment device. According to the technical scheme, the layered rolling type asphalt ball raw material treatment device comprises a bottom frame, a grinding assembly, an adhering assembly, a rolling assembly and a control screen, wherein the bottom frame is connected with the grinding assembly; the bottom frame is connected with the adhering assembly; the bottom frame is connected with the rolling assembly; the bottom frame is connected with the control screen; and the grinding assembly is connected with the adhering assembly. When the device is used, flaky industrial naphthalene is automatically ground into powder, the powdery industrial naphthalene dispersed in air is collected, raw materials are greatly saved while environmental pollution is reduced, the powdery industrial naphthalene is automatically pressed into maltha, meanwhile, the powdery industrial naphthalene scattered on the workbench is pressed into the maltha, and then the asphalt is rolled into a barrel, so that the asphalt and the industrial naphthalene are uniformly distributed.

Description

technical field [0001] The invention relates to the field of asphalt, in particular to a layered winding type asphalt ball raw material processing device. Background technique [0002] Bitumen is a dark brown complex mixture composed of hydrocarbons of different molecular weights and their non-metallic derivatives. It is a kind of high-viscosity organic liquid. It mostly exists in the form of liquid or semi-solid petroleum. The surface is black and soluble in carbon disulfide, carbon tetrachloride. Asphalt is a waterproof, moisture-proof and anti-corrosion organic gelling material. Pitch can be mainly divided into three types: coal tar pitch, petroleum pitch and natural pitch. Among them, coal tar pitch is a by-product of coking. Petroleum asphalt is the residue after distillation of crude oil. Natural bitumen is stored underground, and some form ore layers or accumulate on the surface of the earth's crust. Asphalt is mainly used in coatings, plastics, rubber and other i...

AI Technical Summary

Problems solved by technology

[0003] In the prior art, one of the millimeter-scale asphalt balls is made by a continuous method, and the molten asphalt is extruded through a small orifice plate to form a pitch ball. When the existing device pretreats the asphalt, industrial naphthalene is added to the asphalt, and the naphthalene The weight ratio is 1: (0.2-0.5), and then the asphalt is stirred to mix the asphalt and industrial naphthalene, and the industrial naphthalene is a flaky solid. After being added to the asphalt, it cannot fully blend with the asphalt, and asphalt will appear. The phenomenon of wrapping the whole piece of industrial naphthalene. In addition, when the existing device pretreats asphalt, the powdery industrial naphthalene will be dispersed into the air, polluting the environment and endangering the health of workers. In addition, when the existing device pretreats asphalt , industrial naphthalene will be scattered on the workbench under the asphalt block, causing unnecessary economic losses

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