Novel pitch tank variable-pitch stirrer

Abstract

The invention provides a novel pitch tank variable-pitch stirrer, and relates to the technical field of pitch, the novel pitch tank variable-pitch stirrer comprises a stirring tank and a moving device, the port of the stirring tank is in threaded connection with a threaded cover, the surface, away from the stirring tank, of the threaded cover is rotatably connected with a motor, and the end, close to the stirring tank, of the motor is fixedly connected with a stirring plate; the end, away from the threaded cover, of the stirring tank communicates with a discharging port, the surface of the discharging port is slidably connected with a sliding plate, the surface of the stirring tank is provided with a moving device, the moving device comprises four L-shaped rods, and the four L-shaped rods are fixedly connected with the surface, away from the threaded cover, of the stirring tank. According to the novel pitch tank variable-pitch stirrer, the problems that the working time of workers is wasted and the working efficiency of the workers is reduced due to the fact that an existing stirrer can only stir asphalt, the asphalt needs to be taken out of a stirring tank again after the asphalt is stirred, and then the asphalt can be used for repairing a road are solved.

Description

technical field [0001] The invention relates to the technical field of asphalt, in particular to a novel asphalt pouring variable pitch agitator. Background technique [0002] Asphalt is a viscous, black and highly viscous liquid or semi-solid petroleum with a black surface and soluble in carbon disulfide and carbon tetrachloride. Asphalt can be mainly divided into coal tar pitch, petroleum pitch and natural pitch Three kinds, among which coal tar pitch is a by-product of coking, and petroleum pitch is the residue after fractionation of crude oil. [0003] Because the asphalt is placed on the surface for a long time, the surface will solidify and crust. In order to avoid the asphalt being placed on the surface for a long time, it is usually necessary to mix the asphalt before using it. However, the existing mixers are used to stir the asphalt in advance. It needs to be used to transport the mixed asphalt to the designated location through the bucket, and it can only be used...

AI Technical Summary

Problems solved by technology

[0003] Because the surface of the asphalt will be solidified and crusted after being placed for a long time, in order to avoid the asphalt being placed on the surface for a long time, it is usually necessary to mix the asphalt before using it, but the existing mixers are used to stir the asphalt in advance before use. It needs to be used to transport the mixed asphalt to the designated location through the bucket, and it can only be used to mix the asphalt. After the asphalt is mixed, the asphalt needs to be taken out of the mixing tank and transferred to the road surface to use the asphalt to repair the road. This wastes the working time of the staff and reduces the work efficiency of the staff

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