Supply Jinan, Shandong Raymond grinding technology advanced manufacturers direct sales

Raymond Mill
The whole machine structure is composed of a host machine, an analysis machine, a pipeline device, and a blower. It can be equipped with a crusher, a hoist, an electromagnetic vibration feeder, an electronically controlled motor, etc. according to user needs. . After the material is crushed to the required particle size, the material is sent to the storage hopper by the elevator, and then the material is evenly and continuously sent into the main grinding chamber of the Raymond mill through the vibrating feeder. Due to the centrifugal force during rotation, the grinding roller swings outward. , pressed tightly against the grinding ring, the scraper scoops up the material and sends it between the grinding roller and the grinding ring, where it is crushed due to the rolling of the grinding roller. The fine powder after grinding the material is brought into the analysis machine with the circulating air of the blower for sorting. The material that is too fine and too coarse falls back to be reground. The qualified fine powder enters the finished product cyclone powder collector with the air flow and is discharged through the powder outlet pipe. That is the finished product.
Because there is a certain amount of moisture in the materials to be ground in the Raymond mill, heat is generated during grinding, the water vapor evaporates, and the pipe interfaces of the whole machine are not tight, so external air is sucked in, which increases the circulating air pressure and ensures that the grinding The machine works under negative pressure, and the increased air flow is discharged into the dust collector through the residual air duct, and then discharged into the atmosphere after being purified. Raymond mill is suitable for non-flammable and explosive mining, chemical industry, building materials, metallurgy, etc. with barite, calcite, potassium feldspar, talc, marble, limestone, ceramics, glass, etc. with Mohs hardness not exceeding grade 1 and humidity below It is used for milling and processing of various materials in the industry, and the particle size of the finished product can be adjusted arbitrarily within the range of the purpose.
Structural features of Raymond mill
Three-dimensional structure of Raymond mill
, small footprint
Strong set-ability, independent production system from lump materials to finished powder .
The finished powder has uniform fineness and good sieving rate, which is difficult to achieve with other grinding equipment.
The main transmission device of the grinding mill adopts a closed gear box and pulley, which ensures smooth transmission and reliable operation.
The important parts of the Raymond mill are all made of high-quality steel, and the wear-resistant parts are all made of high-performance wear-resistant materials. The whole machine has high wear resistance and reliable operation.
The electrical system adopts centralized control, and the grinding workshop can basically realize unmanned operation and is easy to maintain.