Andesite is a kind of neutral calc-alkaline extrusive rock and its element is similar to diorite. The Andesite Manufactured Sand Production Line designed by Camelway technical staffs mainly adopts jaw crusher, cone crusher, vertical shaft impact crusher, vibrating feeder, vibrating screen, iron-separator and belt conveyor to produce qualified manufactured sand for hydroelectric, highway, urban construction engineering projects, etc. The production is suitable for processing andesite and diorite rocks and it possesses the features of stable performance, rational design, simple operation and high productivity.
At first, the vibrating feeder will feed the andesite rocks into the jaw crusher from the raw materials stock bins for primary crushing, and then they will be transferred to the cone crusher for further crushing. Finally, the semi-products will be crushed in vertical shaft crusher to produce manufactured sand. In the whole production line, there are 3 sets of vibrating screen behind each type of crusher respectively. Between the cone crusher and the VSI crusher, the semi-products with a size more than 40㎜ will be transferred back to the cone crusher for crushing again. Similarly, after the sand manufacturing process from VSI sand maker, the materials with a size over 20㎜ will be back to the sand maker for crushing again until the products can meet customer’s requirement. These processes forms a complete crushing circuit together. For the dry manufactured sand, you can choose to use sand washer for more clean sand according to the cleanliness of the artificial sand and your practical demand. Generally speaking, the dry manufactured sand the VSI crusher produced can be directly used in many construction projects.
Advantages of the Manufactured Sand Production Line
The Andesite Manufactured Sand Production Line designed by Camelway Machinery has the advantages of reasonable configuration, high automation degree, low operation cost, high crushing ratio, low energy consumption, high productivity and simple maintenance. And the aggregate and the manufacture sand it produced has the uniform particle size and grain shape and a good gradation that can fully meet the standard of construction sand and aggregate. In addition, the specific equipment configuration will depend on the practical requirement for the end products’ specification, productivity and application of the customers. Camelway will tailor the solutions for every customer according to the conditions of the production site and do our best to design the most rational and economical production line.