Low Energy Consumption High Efficiency Mining High Pressure Grinding Roller

Low Energy Consumption High Efficiency Mining High Pressure Grinding Roller

The high pressure roller grinding mill for mining is an efficient and energy-saving mining crushing equipment, which is widely used in metal mining, cement, chemical and building materials industries. It uses two rollers rotating in opposite directions to squeeze the material under high pressure, realizing the integrated operation of crushing and fine grinding.
 

Features

• Low energy consumption per unit grinding cycle and high production efficiency
• Capable of processing materials with high moisture content
• Improved product quality and recovery rate in subsequent operations
• Small footprint, reducing civil engineering investment
• A favorable production environment

Advantages

1. The roller surface features a carbide stud-embedded structure. The studs are clearance-fitted with blind holes in the roller sleeve and bonded with a high-strength adhesive. If the studs wear or break, they can be removed and replaced by local heating, significantly extending the roller sleeve's service life, reducing maintenance time, and improving overall equipment availability. This technology significantly increases the roller's service life, more than doubling that of the original press-fit stud structure. It also reduces downtime for maintenance, and any stud damage can be repaired online.
2. The transmission system consists of a motor, universal coupling (safety clutch), planetary reducer, and pressure rollers, creating a shaft-mounted flexible transmission system. High-Pressure Roller Mill, Grinding Equipment, Roller Mill, Ball Mill
3. The roller side seals feature a unique structure, combining non-contact and contact seals to effectively reduce the roller's edge effect. High-Pressure Roller Mill, Grinding Equipment, Roller Mill
4. The feed column adopts a unique near-elliptical structure, effectively preventing material from hanging around the edges of the original rectangular feed column, ensuring smoother material flow. High-Pressure Roller Mill, Grinding Equipment, Roller Mill
5. Hydraulic System: The exposed portion of the cylinder plunger is reliably sealed, effectively preventing dust ingress. The entire hydraulic system can automatically retract, maintain pressure, and compensate for pressure. High-Pressure Roller Mill
6. The main bearings are lubricated using an oil mist lubrication system (consumable type). This lubrication system also provides sealing, with the bearing seals utilizing a labyrinth and rubber seal structure. High-Pressure Roller Mill
7. The main bearings utilize a fully enclosed internal channel for cooling, extending the service life of the pressure rollers and bearings. High-pressure roller mills, grinding equipment, roller mills, ball mills, grinding
8. Utilizing both on-site and central control rooms, manual and automatic control, all operating and machine data are automatically monitored through the central control room. All system detection signals are controlled by PLC.

Product parameters of Ore Grinding Mill

Product Display Of Ore Grinding Mill