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Application of Artificial Mechanism Sand and Gravel Aggregate in the Construction of Highways

zkj/ Release time : 2023-10-09

In recent years, China attaches more importance to the development of highways as well as railroads, thus increasing the demand for stone, driving the quarries and stone factories all over the country, gradually more and more, and the development of the crusher industry is gradually accelerated.

Sand and gravel aggregate

Sand and gravel aggregate

Stone crushing production line is the full name of the stone production line, mainly by the vibrating feeder, jaw crusher, impact crusher, vibrating screen combination, equipment and equipment are connected by a belt conveyor, the user can specify the width and length of the conveyor according to the production site. The general process is silo connected vibrating, feeder - jaw crusher - impact crusher - vibrating screen - finished stone. The materials to be crushed are evenly transported to the jaw crusher by the vibrating feeder for simple preliminary crushing, and then the coarse materials are driven by the belt conveyor into the impact crusher for further crushing, so that the coarse grains are crushed into fine grains, and with the help of the vibrating screen, different specifications of stones can appear, and some of the stones that don't meet the requirements of the particle size are returned to the impact crusher to be crushed again, until it can meet the requirements.

Stone production line has a wide range of applications, mainly used for crushing and processing of limestone, granite, river pebbles, basalt and other rocks. After crushed by the production line, the finished materials are in full compliance with GB14685-2001 standard, and become the main aggregate for higher highway, railroad, water conservancy project and other industries. The stone production line has the advantages of high automation, large crushing ratio, high production efficiency, etc. It is also the crushing equipment chosen by many industries.

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