Asphalt stirring and manufacturing device

Abstract

The invention discloses an asphalt stirring and manufacturing device. The asphalt stirring and manufacturing device comprises a top box body, a top accommodating cavity with an opening is formed in the top box body, and a switch valve is arranged on the lower end wall of the top accommodating cavity in a communicating manner. Supporting frames which are symmetrical front and back are fixedly arranged on the upper end face of the top box body, symmetrical top fixing columns are fixedly arranged between the supporting frames, and cylinders are fixedly arranged on the lower end faces of the top fixing columns. A stirring device for stirring asphalt in the top accommodating cavity at a high temperature is arranged in each cylinder, a plurality of lifting external threaded rods are fixedly arranged on the lower end surface of the top box body, and the outer sides of the lifting external threaded rods is provided with the rotary releasing devices which are matched with the lifting external threaded rods and are used for placing the asphalt and releasing the asphalt to the ground in a rotary releasing manner, thereby preventing from being adhered by the asphalt during the stirring process. The rotation directions between the middle mounting box bodies of different levels are reverse, so that the asphalt is easier to tear and stir, and the stirring effect is improved.

Description

technical field [0001] The invention relates to the technical field of asphalt production, in particular to asphalt mixing manufacturing equipment. Background technique [0002] Asphalt generally needs to be mixed and heated before it can be applied to actual industrial production. There are many problems in this process, such as: due to the high viscosity of asphalt, it is not easy to make the asphalt continuous materials mutually Separate and mix sand and gravel into the asphalt, there will be some continuous asphalt attached to the inside of the equipment in the long-term use of the equipment, so that the equipment is prone to downtime during subsequent work or continuous processing. On the one hand, personnel are required to carry out rapid repairs. On the one hand, the labor burden of personnel is increased. On the other hand, the production stagnation caused by equipment shutdown is also the reason that hinders the efficiency of equipment. For the laying of asphalt, th...

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Problems solved by technology

[0002] Generally, asphalt needs to be mixed and heated before it can be applied to actual industrial production. There are many problems in this process, such as: due to the high viscosity of asphalt, it is not easy to make the asphalt continuous materials mutually Separate and mix sand and gravel into the asphalt, there will be some continuous asphalt attached to the inside of the equipment in the long-term use of the equipment, so that the equipment is prone to downtime during subsequent work or continuous processing. On the one hand, personnel are required to carry out rapid repairs. On the one hand, it increases the labor burden of personnel. On the other hand, the production stagnation caused by equipment shutdown is also the reason that hinders the work efficiency of equipment. For the laying of asphalt, the structure adopted is relatively simple. Because the mechanical conveying method will be bonded to the conveyor, the asphalt conveying efficiency will be reduced, which will also reduce the working efficiency of the equipment.

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