Capacity: 5-18TPH
LUM series superfine vertical roller grinding mills can be widely used to process the superfine dry powder of Non-metallic ores such as calcite, marble, limestone, talc, barite, dolomite, etc. The grinding roller doesn’t contact with millstone usually, which makes abrasion little and service life longer.
Limestone, calcite, calcium carbonate, barite, talc, gypsum, bentonite, quartz, feldspar, talc, marble, bauxite, slag, dolomite, granite, clay, kaolin, basalt, graphite, coal, petroleum coke, gold ore, etc.
0-3mm Coarse Powder
20-400mesh(0.8-0.038mm)
400-3250mesh(38-3μm)
> 3250mesh
limestone desulfurization in power plant, metallurgy, non-metallic mineral powder making, non-metallic ore pulverizing, heavy calcium carbonate processing, building materials and chemical industry, coal, ceramics, cement, etc.
High grinding efficiency, little pollution to the final products.
Advanced, efficient and energy-saving powder-concentrating technology.
Secure and efficient operating principles, intelligent operating system.
Convenient and easy to maintenance.
Environmental friendly.
Model Specification Name | LUM1125X | LUM1232X | LUM1436X |
Intermediate diameter of the millstone (mm) | 1100 | 1200 | 1400 |
Quantity of the rollers(piece) | 3 | 3 | 3 |
Granularity of the feeding material D90(mm) | < 10 Max. 15mm | < 10 Max.15mm | < 10 Max.20mm |
Moisture of the feeding material | < 3% | ||
Capacity (t/h) | 5~14 | 7~16 | 9~18 |
Fineness(mm) | Generally in 0.045-0.02, the finest can reach 0.01. | ||
Power of the main motor(KW) | 250 | 315 | 355 |
Power of multiple powder concentrator & quantity | 15KW×5 | 15KW×7 | 15KW×7 |
Equipment: LUM1436X Superfine Vertical Roller Grinding Mill
Processed material: limestone
Capacity: 15T/H
Input Size: 0-700mm
Output Size: 0.025mm (500 mesh)
Application: desulfurization