Sure, here's a sample layout for a 2 tons per hour (tph) rock gold ore mining plant:
2TPH Rock Gold Ore Mining Plant Layout
1. Ore Feeder
- Type: Vibrating Feeder
- Function: To evenly and continuously feed lumps of rock gold ore into the crusher.
2. Primary Crusher
- Type: Jaw Crusher
- Model: PE-150x250 (depending on actual requirements)
- Capacity: 1-3 tph
- Function: To crush large rock gold ore into smaller sizes for further processing.
3. Secondary Crusher (if needed)
- Type: Hammer Crusher
- Model: 400x300 or similar
- Capacity: 1-2 tph
- Function: Further crush the materials from primary crushing to achieve desired particle size.
4. Ore Grinding Equipment
- Type: Wet Pan Mill / Ball Mill
- Model: 900x1800 or 1200 (wet pan mill)
- Function: To grind the crushed ore to powder form.
5. Concentrator
- Type: Centrifugal Concentrator / Shaker Table
- Function: To concentrate the gold from the ground ore.
6. Gold Sluice Box
- Function: To enhance the recovery rate of the gold concentrate.
7. Thickener
- Function: To dewater the gold concentrate for easier handling.
8. Smelting Furnace
- Type: Electric Furnace / Propane Furnace
- Function: To melt the gold concentrate and pour it into molds.
Additional Equipment and Infrastructure
- Water Supply System: For milling and concentration processes.
- Pumping System: To circulate water and slurry.
- Laboratory Equipment: For assaying and quality control checks.
- Conveyor Belts: For material handling between different stages.
- Control Room: For operation monitoring and management.
- Safety Gear: Essential PPE for workers.
Workflow Overview
- Rock gold ore is fed into the vibrating feeder.
- The ore is then crushed in the primary jaw crusher.
- The output from the jaw crusher is screened for size control.
- If needed, secondary crushing is done to reduce particle size further.
- The ground ore is processed through the wet pan mill or ball mill.
- Concentration is done using a centrifugal concentrator or shaker table.
- The gold concentrate is refined using a sluice box.
- Dewatering of the concentrate is facilitated by a thickener.
- Finally, the concentrated gold is smelted in a furnace to produce gold bars.
This setup should provide a comprehensive, efficient, and cost-effective solution for a 2tph rock gold ore mining plant. Proper customization may be required based on the specific attributes of the mined ore and local regulations.
