Mine mill liners: The “Anti-wear Shield”
High-quality mine grinding liners are the key.
It directly determines the service life of the mill, grinding efficiency and the operation and maintenance cost of the mine.
Choosing the right one can reduce the frequency of liner replacement by more than 40%.
Keep the grinding line of the mine running continuously.
Save tens of thousands of maintenance costs every year.
Four Core Advantages of Mine Grinding Liners
Impact resistance and wear resistance: The wear rate is 50% lower than that of ordinary liners.
Adapted to heavy mining conditions: Suitable for grinding demands ranging from 100 to 1,000 tons per day without performance degradation.
Protect the mill cylinder: Extend the service life of the entire mill by 2 to 3 times.
Enhance grinding efficiency: The special surface texture can drive the steel balls and ores to form a reasonable grinding trajectory.
Five Major Application Scenarios of Mine Grinding Liners
Gold ore beneficiation grinding: Does not delay the extraction of gold concentrate.
Copper ore grinding production line: Select high-chromium cast iron grinding liners.
Pre-treatment grinding of iron ore: Use high manganese steel liners.
Grinding of non-ferrous metals (lead-zinc ores) : Use corrosion-resistant high-chromium liners.
Large-scale mine combined grinding: Suitable for large-scale mines with multiple grinding mills working in tandem.
Four Key Points for Selecting the Right Mine Grinding Liner
Select the material based on the hardness of the ore: Require the supplier to provide a material testing report.
Match the model of the mill: First, confirm the type of mill to avoid poor bonding and material leakage.
Look at the production process: Give priority to choosing the liner plate with “lost foam casting + overall quenching”.
Pay attention to after-sales guarantee: In case of quality problems in the later stage, they can be replaced in time.
Three Tips for Extending the Service Life of Mine Grinding Liners
Control the feed particle size: Avoid direct impact of super-large ores on the liner.
Regular inspection and tightening: Prevent the liner from shifting and rubbing against the cylinder.
Clean up residual materials: To prevent “ineffective wear” caused by clumping and hardening. Read More
