MW Ultrafine Grinding Mill is equipment designed for customers who need to make ultra-fine powder. This machine is equipped with efficient pulse dust collector and muffler, which can reduce dust and noise. And the whole production won't take effect on environment.

Non-metallic minerals: calcium carbonate, barite, talc, mica, kaolin, bentonite, wollastonite
Chemicals: aluminum hydroxide, magnesium hydroxide, titanium dioxide, red iron oxide
Specialty materials: graphite, diatomaceous earth, perlite, vermiculite

Limestone, calcite, dolomite, petroleum coal, gypsum, barite, marble, talc, coal powder, etc. Chemical Industry, paint, cosmetics, medicine, food additive, etc.

Higher Yielding, Lower Energy Consumption
Newly designed grinding curves of grinding roller and grinding ring further enhance the grinding efficiency of MW Ultrafine Grinding Mill. With the same fineness and power, the production capacity is 40% higher than that of jet grinding mill and stirred grinding mill, and the yield is twice as large as that of ball grinding mill. However, the system energy consumption is only 30% of the jet grinding mill.

Adjustable Fineness Between 325-2500meshes
MW Ultrafine Grinding Mill's cage-type powder selector adopts German technologies, which effectively increases the precision of powder separation. In addition, multi-head cage-type powder selector can be configured according to the users' requirements on yield, fineness and sieving rate. The product fineness can be adjusted between 325-2500 meshes, and the screening rate can achieve d97≤5μm once.

No Rolling Bearing & Screw in Grinding Chamber
There is no rolling bearing and screw inside the chamber of MW Ultrafine Grinding Mill, so users are free from worries about damages on bearing or its sealing parts, and there is no machine damage problem caused by loose screws. The lubricating device is installed outside of the main shaft, so that lubrication without shutdown can be realized externally, and the production can be continued for 24h.

Dust Removal by Pulse Collector Makes Operation More Eco-friendly
MW Ultrafine Grinding Mill is equipped with efficient pulse dust collector, so no dust pollution generates during operation of the entire milling system. Silencer and noise elimination room are configured to reduce noises. The production is organized fully according to the national environmental protection standards.

Digitalized Processing, Higher Precision
There are tens of lines of numerical controlling machine tools. Operations such as steel plates' cutting, bending, planing, milling and paint spraying are all controlled numerically. The machining precision is high, especially for the core parts.

Sufficient Supply of Spare Parts, Worry-free Operation
LIMING, whose businesses cover production and sales, takes responsibility for every machine produced by ourselves. We can offer customers technical services about products and original spare parts to ensure the worry-free operation.

The motor drives the main shaft and every turnplate through the reducer. The reducer drives dozens of rollers to rotate against race way of ring through pin. Small material crushed by hammer crusher is transported into hopper by elevator, and then vibrating feeder shall feed material to the central part of upper turnplate evenly. The material falls to circle under the centrifugal force and comes down to raceway of ring to be crushed into powder.

After grinded in the first race way, the material goes to the second and third turnplate. The blower inhales the external air into the mill and carries the powder after third turnplate into powder-separator. Turbine in the separator makes the coarse powder drop down and regrinded and the fine powder shall go into cyclone powder collector together with air current and go down through discharge valve as final product; at the same time, air current with a little dust goes out through blower and muffler after purified by filter.