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1.Siemens Motor, 2.High grinding ratio, 3.CNC Cutting and Milling, 4.Fineness:0.033-0.18mm(80-425mesh) - details see: https://www.machineto.com/high-pressure-powder-raymond-mill-for-sale-10314058

High pressure powder raymond mill for sale

ProductDescription

Shanghai Dingbo Company is an enterprise which is specialized in making and scientific research of pulverizers. Its serial pulverizers keep ahead in the powder making machinery market by right of their technical data. And its main products include R pendulum grinder, high-pressure grinding mill, ball mill, coarse grinding mill, and tiny powder grinder.

Dingbo Grinding Mill Appication

The Grindingmill can grind the following non-inflammable and non-explosive materials with the hardness below Scale 9.3 of Moh’s and the moisture content below 6%,such as:

a) Minerals:limestone, calcite, barite, dolomite, potassium feldspar, marble, talcum, gypsum, kaoline, medical stone, rock phosphate,etc.

b) Metallurgy materials: manganese ore, iron ore.etc.

c) Chemical materials: active carbon, carbon black,etc.

d) Building materials:glass, ceram, fireproof materials, heat preservation materials,etc.

Working Principle

Firstly, raw material is crushed by jaw crusher to the size required, then elevated into a hopper from which the material is transported through the electro-magnetic vibrating feeder evenly and continuously into the grinding chamber for powder-processing. The rollers oscillate outward to press the ring because of the centrifugal force and the shovel scoops up the materials, send to the middle between the ring and rollers to accomplish the grinding.After grinding, the rough materials will be recycled by the air from the fan back into the grinding chamber for regrinding and the fine powders are blew into the cyclone and poured out through the output-powder pipe as the final products.

Main technical parameters