Raw material: diabase

Capacity: 150 t/h

Output Size: 0-5mm, 5-10mm

Equipments: jaw crusher, cone crusher, impact sand making machine, vibrating screen, belt conveyors.

This project is located in Nigeria. The working principle of this production line is: The raw materials enter the jaw crusher through the feeder, and the crushed materials directly enter the cone crusher, and then enter the vibrating screen for screening and classification. After the stones are screened, they are transported to the designated pile by the conveyor. The sand making part is conveyed by the conveyor to the impact sand making machine for sand making. After the impact type sand making machine sand is completed, the materials are conveyed by the conveyor to the vibrating screen for screening. The unqualified (greater than 5mm) materials continue to enter the impact type sand making machine through the return material to make the sand, and they are qualified ( Larger than 5mm) The material directly enters the spiral sand washing machine for sand washing. After washing, the dehydrated sand washing and recycling operation are carried out and then the sand is discharged and transported to the designated silo.

Advantages:

1.  High degree of automation: The entire production line requires almost no manual operation except for equipment startup, suspension and routine maintenance. The production line has simple process, high production efficiency, large output and low operating cost. The finished sand has uniform particle size and good particle shape.

2. Reasonable equipment matching: In the whole production line, the space of all levels of crushing, screening, sand making, and transportation are rigorously distributed, and the area is small, and the economic benefits are high. The production equipment is of good quality, and the output of stone powder and slate is low. At the same time, it is equipped with an advanced electronic control operating system, which can ensure the smooth discharge of the production line, reliable and convenient operation, energy saving and high efficiency.

3. Flexible adjustment of particle size: The sand production line solves the fatal problem of unqualified sand and gravel particles produced by traditional processing equipment, and also overcomes the disadvantages of traditional processing equipment that the production cost is high due to the hard rock and severe wear. The production line can also flexibly adjust the particle size of the finished sand according to the different requirements for the particle size of the finished sand, so as to ensure the timely production of marketable products, which greatly reduces the project investment.