Asphalt waste material collection treatment device used for road traffic construction

Abstract

The invention provides an asphalt waste material collection treatment device used for road traffic construction. The device comprises partitions, a V-shaped screen, a net plate, a brush barrel, a motor, knocking hammers and a weight sensor. The space between the two partitions is divided into a smashing cavity and a storage cavity through the V-shaped screen. The net plate is inlaid in the middleat the bottom of the V-shaped screen. An upper rotary shaft, a middle rotary shaft and a lower rotary shaft are sequentially arranged at the upper end of the V-shaped screen from top to bottom. Both the upper rotary shaft and the middle rotary shaft are provided with protruding connectors. The outer sides of the protruding connectors are movably connected with the knocking hammers through bolts. One end of the middle rotary shaft is connected to the motor through a coupling. A transparent window is inlaid in the outer wall of the smashing cavity. A sealing door is hinged to the outer side of the storage cavity. Two material dumping hoppers are arranged at the top end of a device body. An asphalt waste material is smashed through the rotating knocking hammers, and due to the fact that the upper knocking hammers are arranged alternately, the smashing quality can be improved. The weight of asphalt in the storage cavity can be detected through the weight sensor and can be conveniently mastered.

Description

technical field [0001] The invention belongs to the technical field of road construction equipment, and more specifically relates to asphalt waste collection and treatment equipment for road traffic construction. Background technique [0002] Bitumen is insoluble in water, acetone, ether, and dilute ethanol, but soluble in carbon disulfide, carbon tetrachloride, and sodium hydroxide. Health Hazards: Moderate Toxicity. Asphalt and its fumes are irritating to the skin and mucous membranes, have phototoxicity and carcinogenic effects. The toxicity of the three main asphalts in my country: coal tar pitch > shale pitch > petroleum pitch, the former two are carcinogenic. The main skin lesions of asphalt are: phototoxic dermatitis, the skin lesions are limited to the exposed parts such as the face and neck; Acne; verrucous growths and thermal burns from accidents. In addition, there are general symptoms such as dizziness, dizziness, headache, chest tightness, fatigue, nau...

AI Technical Summary

Problems solved by technology

[0006] In order to solve the above technical problems, the present invention provides a kind of asphalt waste collection and treatment equipment for road traffic construction, to solve the problem that there are relatively large pieces of asphalt waste in the above background technology, and it is easy to block the pipeline during collection, reducing the waste of asphalt. The problem of storage capacity and single function

Images