800 tons of granite crushed stone production line per hour

A production line designed to produce 800 tons of granite crushed stone per hour would require a combination of crushing, screening, and processing equipment to achieve the desired throughput. The exact configuration of the production line would depend on several factors, including the type of granite, the desired final product size, and the level of automation.

Here's a possible layout for a granite crushed stone production line with a capacity of 800 tons per hour:

1. Primary crushing: A jaw crusher or a gyratory crusher could be used to break down large granite blocks into coarser particles. The output from the primary crusher would typically be in the range of 100 to 200 mm.

2. Secondary crushing: A cone crusher or an impact crusher would be used to further reduce the particle size to around 50-100 mm.

3. Tertiary crushing: A cone crusher, vertical shaft impact crusher (VSI), or high-pressure grinding rolls (HPGR) would be employed to produce particles smaller than 50 mm, ideally in the range of 1 to 3 mm.

4. Screening: After each crushing stage, the material would be screened to separate the crushed particles into different size fractions. Screens with various mesh sizes would be used for this purpose. The oversize material from the screen would be returned to the previous crushing stage for further processing.

5. Processing (optional): Depending on the specific application, the final stage may involve processing the crushed particles to remove impurities or to achieve a specific particle shape. This could involve processes like washing, grading, or dust removal.

6. Storage and loading: The final crushed stone would be stored in a conveyor-based storage system or a silo, and loaded onto trucks or conveyors for transportation to the point of use.

The production line would be designed and sized based on the specific requirements and constraints of the granite quarry, including the available space, power supply, and material handling infrastructure. It's essential to consider the efficiency and productivity of each component in the line to ensure that the overall system can achieve the desired throughput of 800 tons per hour.

Keep in mind that the exact configuration and capacity of the production line may vary depending on the specific equipment used, the type of granite, and other factors. It is always best to consult with experienced professionals and equipment manufacturers to design a production line tailored to your unique requirements.