The Structure And Feature Of Asphalt Batching Plants

The overall layout and processes of the complete asphalt batching plant composed by cold material supply system(including cold hoppers,batching machines and aggregates conveyance fale belt), belt conveyor,drying drum, hot material hoist, mixing floor(including shaker,hot hopper,metering devices, mixing tanks) and the supply powder devices(including bunker,screw conveyor, powder hoist, etc.) and dust removal device, asphalt supply system, oil furnace, air compressor, control room and other components. 
The asphalt batching plants main layout devided by production process and use of field conditions. Usually in the form of the diagram,facilitate the production and transport and to achieve compact layout and orderly. To reduce the footprint, cold grading unit and belt conveyor into a "T" shaped layout.the central of the asphalt batching plant and the top of the finished products warehouse setting a camera, for the scene , especially cold material part of the operate and upgrade bucket haul situation to monitor in the operating room at a glance.

The main process of asphalt plant
six cold hopper completed several gravel cold aggregate storage, exile to six feeder, complete primary distribution, several materials mixed together by belt feeder set to pass the belt conveyor and then into the drying drum.the hot material after dry heated sent to vibrating screening machines by hot material hoist, the obtained different particle size ranges hot material by screening were slassified into five hot material silo, super granularity hot material discharged the silo. by each hot material silo feeding measurement scales were accumulated weighed gravel hot material, according to the proportion to achieve fine gradation.Powder and asphalt were treated weighed in proportion to join, well mixed by a mixer lorry transport to the finished product storage silos, storage pending Sinotrans use.
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