High pressure suspension mill is a new proprietary product (patent number: ZL 00234815.2) self-developed by the chief engineer of Xuanshi Heavy Industry. The YGM grinding mill bases on years’ experience on development of grinding mills and combines actual conditions of application of grinding equipments. Moreover, it is according to the development demand of the grinding and milling industry. It created a new era of the international industrial grinding industry with high efficiency and low energy consumption.
1. Unique design, compared to other mills with the same power, the capacity of this mill is increased by 20-30%, under the action of the high pressure spring the grinding power is enhanced by 800-1200KG.
2. High pressure grinding mill has a wide range of adjustable output size, the biggest particle size can be 0.95mm (20 mesh), while the finest size can be 0.033mm (425 mesh), a small amount of the fine product can even be 0.013mm (1000 mesh).
3. Dust cleaning can fully meet national standards.
4. Easy adjusting of the classifier.
5. Grinding roller device is of overlap multilevel seal, which has good sealing performance.
High Pressure Suspension Grinder is suitable for grinding the barite, limestone, kaolin, ceramic and slags, etc. which below scale 9.3 of Moth and below 6% hardness and 280-different sorts of non-inflammable and non-explosive stuff in the trades of mining, metallurgy, chemical engineering and building material for high fine powder generating and processing . The Product size is adjustable in the range of 80-425 mesh. It is possible to produce 30-80 mesh coarse powder through special device in the machine.
High pressure grinding mill has the same working principle as Raymond Mill, but its grinding device is fixed with 1000 – 1500 kg pressure springs. When the machine works, the grinding roller, under the action of high pressure spring and centrifugal force, rolls close up to grinding ring, its rolling pressure is 1.2 times higher than that of Raymond mill given an identical condition and its output may increase 20% to 30%.When the grinding roller and grinding ring reach a certain degree of abrasion by adjusting the length of high-pressure springs to keep the constant grinding pressure between grinding roller and grinding ring, stable output and fineness are guaranteed.
|Model||Piece of roller||Size of the roller (mm)||Size of the ring (mm)||Feed size(mm)||Fineness of powder (mm)||Capacity (t/h)||Motor power (kW)||Weight (without motor)(t)|