Some basic factors that need to be considered and planned to establish sand and gravel aggregate, the following are for your reference
Production capacity and raw material acquisition
1. Capacity requirements (output requirements, product granularity requirements, and product quality requirements)
2. The nature of raw materials (raw material size, distribution, density, water content, compressive strength of mud content, coefficient of grind ability)
3. Site conditions (terrain and drop conditions)
Selection of crushing process and equipment
1. Choose the crushing method according to the strength of the material and the coefficient of grind ability;
2. Select the number of crushing sections according to the crushing ratio;
3. Choose the product model according to the production capacity;
4. Optimize the design according to product quality and grading requirements (shaping, powder selection and washing)
5. Select the type of equipment according to your needs.
Process design
According to the process design and equipment technical parameters, the flow calculation is carried out, and the appropriate belt conveyor and related auxiliary equipment are selected.
Planning and design of crushing system
1. Production line layout plan (planning and design of crushing system, general planning and design of plant area, environmental protection plan and design of intelligent control system)
2. Production line construction design (civil construction foundation design, steel structure design, belt conveyor design and related auxiliary design)