High Pressure Suspension Grinding Mill

High Pressure Suspension Grinding Mill picture

High Pressure Suspension Grinding Mill is a new kind of grinding mill, which is invented with great concentration and on the basis of many years of powder processing experiences. This new patent product with high efficiency and low energy consumption opened up an epoch of the international pulverizing industry.

High Pressure Suspension Grinding Mill Construction

High Pressure Grinding Mill is made up of milling part including roller and ring, feeding part, discharging part including classifier,collector and cloth deduster transmission part and so on.

High Pressure Suspension Grinding Mill Application

High Pressure Suspension Grinding Mill is suitable to grind non-inflammable and non-explosive materials with Moh’s hardness below 9.3 and moisture content below 6% in the mine ore mining, processing, stone powder production line and pottery industry.

High Pressure Suspension Grinding Mill can grind barite, limestone, scoria, gypsum, mica into powder between 80-425 mesh (The fineness can reach 1000 mesh).

High Pressure Suspension Grinding Mill Main Features and Benefits

  1. Compared with the common Raymond grinding mill under the same power conditions, the capacity of high pressure grinding mill can be increased by 10%; moreover, under the performance of high-pressure springs, the rollers grinding pressure on raw materials can be raised by 800-1200kgf.
  2. The final product size ranges from the maximum particle diameter of 0.613mm (30mesh) to the finest diameter of 0.033mm (425 mesh). A few materials can reach 0.013mm (1000 mesh).
  3. All the mineral materials with Mohs hardness below 9.3 can be crushed by high pressure grinding mill.
  4. The grinding mill device adopts a superposition multi-grade sealing with good sealing performance.
  5. Its dust-removing effect fully meets the national dust discharge standard.
  6. The separator of high pressure grinding mill is easy for adjustment.

High Pressure Suspension Grinding Mill working principle

The whole system of High pressure Grinding Mill consists of main frame, decelerator, classifier, piping device, blower, jaw crusher, dustpan elevator, electromagnetic vibration feeder, and electric switch box, motor, etc. In the mainframe of High Pressure Suspension Grinding Mill, there are strong springs with pressure as high as1000-1500 kg equipped on the roller suspender. When High Pressure Suspension Grinding Mill works, the roller rotates around the principal axis, and clings to ring under the effect of the strong spring and eccentricity. Its press is 1.2 times of Raymond mill under the same press condition, so the production is largely increased .When the materials are sent into the grinding chamber, they are brought to the space between the roller and ring and get grinded. Then the powder grinded will be blown into separator. The fine powder after departed with the air is discharged through the outlet as final product. The large-sized powder falls back for regrinding. The air will be back to the blower for repetition of the above process. The left air will come to the bag filter to get cleaned. When the wear and tear between roller and the ring reaches certain degree, adjust the length of the strong spring, so to keep the invariable pressure between the roller and the ring, to make sure the stable production and the fineness of high pressure grinding mill.

High Pressure Suspension Grinding Mill Specification

Model YGM7815 YGM8314 YGM9517 YGM4121
Roller Number(pcs) 3 3 4 5
Diameter(mm) 260 270 310 410
Height(mm) 150 140 170 210
Ring Inner Diameter(mm) 780 830 950 1280
Height(mm) 150 140 170 210
Max. Feed Size(mm) 15 20 25 30
Finished Size(mm) 1.6-0.045 1.6-0.045 1.6-0.045 1.6-0.045
Power(kw) 18.5 22 37 75
Note: This specification is just reference, any changes are subject to the High Pressure Grinding Mill products.

High pressure grinding mill manufacturer

SBM is a mining crusher machine and grinding mill manufacturer in China, and offer types of construction and mining equipments for sale. SBM high pressure suspension grinding mill is widely used in calcium carbonate powder production line in China, Indonesia, India, Turkey, Sri Lanka, Zimbabwe, South Africa, Germany, USA, Canada, and Pakistan.

High Pressure Grinding Mill PDF Download

Contact E-mail: