Raymond Mill

Raymond mill is applicable to the grinding and processing of more than 280 kinds of non-flammable and non-explosive materials with hardness less than 7 and humidity less than 6% in mining, construction, chemical industry and metallurgy, such as barite, calcite, feldspar, talcum, marble, limestone, clay, glass. The fineness of the finished product can be adjusted from 100 meshes to 325 meshes according to requirements.

Raymond mill rotates under the centrifugal force. The shovel blade shovels the materials and sends them to a place between the grinding roller and grinding ring, and the materials with grinding pressure will be crushed into powder. Then the powder will be blown up by the blower to the analyzer. The powders that meet the fineness can go through the analyzer and are collected by the micro powder cyclone separator, otherwise, the powders will be returned to the grinding chamber to be ground again.

Raymond mill is also called Raymond roller mill, Raymond pulverizer and Raymond grinder. The structure of Raymond mill has been perfect after years of practice and improvement. It is widely used for grinding materials in metallurgy industry, building materials industry, chemical industry, mining industry and other areas. It can meet the requirements of different customers with the interaction of the analyzing machine and fan.

Raymond mill structural characteristics

  1. Raymond machine-dimensional structure, small footprint, complete and strong, expect the finished powder independent self-contained production system from the block.
  2. Refined powder fineness uniform, through screening rate of 99%, which is difficult to have other milling equipment.
  3. Electrical system with centralized control, milling workshop basic operations can be realized nobody, and maintenance.
  4. Host gear and pulley using a sealed gear box, transmission smooth, reliable operation.
  5. Important parts are made of high quality steel, wear-resistant parts are made of high-performance materials, machine wear, reliable operation.

Raymond Mill Works

In operation, the crushed material will be required from the machine housing into the hopper into the side of the machine, rely on the host plum shelves suspended roller means revolving around the vertical axis, while its rotation, the centrifugal force due to rotation, roller swing outward, pressed on grinding ring, so that the material sent to the shovel blade between the roller and grinding ring rolling mill rolls by rolling to achieve the purpose of the crushed material in India. After the material grinding, grinding with circulating air blower into the analysis machine for sorting, fine through coarse material will be re-Los grinding, qualified powder finished with its flow into the cyclone powder collector through the powder discharge pipe, which for the finished product.