In granite rock crushing project, choosing the right crusher and reasonable production line configuration is crucial to improving the quality of the final product and cost control. So, what kind of crusher should be used for granite crushing? How to configure the crushing production line? How to design the production process? Our company has designed a complete granite crushing and screening production plant for Thailand customers, which is currently being installed. Today, I will introduce the case of this 400-500 t/h granite crushing production plant in Thailand in detail.
1. Introduction of granite crusher
The commonly used equipment for granite crushing includes jaw crusher, single-cylinder hydraulic cone crusher and multi-cylinder hydraulic cone crusher. The following is a detailed introduction to various crushers:
Function: Mainly used for front-end coarse crushing, crushing dozens of centimeters of ore into about 10-20 cm.
Features: Large crushing capacity, suitable for the initial crushing of large pieces of ore.
Function: Mainly used for medium and fine crushing, with a variety of chamber types to choose from.
Features: It has the advantages of high crushing efficiency and simple maintenance.
Function: Suitable for medium and fine crushing of medium-hard ores.
Features: High production capacity, intelligent and convenient operation process, suitable for large-scale production lines.
2. Configuration of 450-500 t/h granite crushing production plant
Project site: Thailand
Processing material: granite
Output: 400-500 tons per hour
Discharge particle size: 0-5mm, 5-9mm, 9-12mm, 12-19mm
Equipment configuration:
Jaw crusher PE1000X1200: used for primary crushing of ore to ensure effective crushing of large pieces of ore.
Single cylinder hydraulic cone crusher DG500: used for medium crushing operations to improve crushing efficiency.
Multi-cylinder hydraulic cone crusher HPC300: used for fine crushing operations to ensure that the final product particle size meets the requirements.
3. Process design of granite crushing production plant process flow:
Coarse crushing:
The granite stone is evenly fed into the high-efficiency jaw crusher PE1000X1200 for coarse crushing through a vibrating feeder.
Medium crushing:
The ore after preliminary crushing is transported to the single-cylinder hydraulic cone crusher DG500 for medium crushing to further reduce the ore particle size.
Fine crushing:
The ore after medium crushing enters the multi-cylinder hydraulic cone crusher HPC300 for fine crushing to ensure that the discharge particle size reaches 0-19mm.
Screening:
The final product is screened by a vibrating screen, and the products that meet the requirements are sent to the finished product area, and those that do not meet the requirements are returned to the crusher for reprocessing.
This process design not only improves the crushing efficiency, but also ensures the uniformity of the product particle size, and the wearing parts are more wear-resistant and have a long service life, which effectively reduces the production cost.
Conclusion
Through the transformation and configuration optimization of the 400-500 t/h granite crushing production line in Thailand, the processing capacity and product quality of the production line have been successfully improved, bringing significant economic benefits to customers. This case demonstrates the importance of reasonable configuration of crushing equipment and process design in ore crushing, and provides valuable reference for similar projects.
2024-09-12
86-15093113821
86-15093113821
