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Henan Hongxing Machinery is a professional manufacturer of the Raymond mill. We have been offering the Raymond mill to many countries for many years. Raymond mill (also can be called Raymond Grinder) is used for grinding materials in the fields of building materials, mining, metallurgy and chemical industry. The materials must be non-flammable and non-explosive materials such as: limestone, calcite, barite, potash feldspar, talcum, marble, ceram and slag, dolomite heat preservation materials, chemical materials and so on (more than 280 kinds of materials). The materials should have the hardness less than 7 in Moh's scale and humidity less than 6 percent. The granularity of the end products can be adjusted from 30 to 325 meshes.
Raymond Mill Main Parts
Raymond mill is collocated with jaw crusher, elevator, electromagnetic vibrating feeder, main unit, classifier, collector, cloth deduster and high-pressure blower and so on.
Usage and Application
The Raymond mill is used to grind materials in the fields of building materials, mining, metallurgy and chemical industry. The materials must be non-flammable and non-explosive materials such as: limestone, calcite, barite, dolomite, potassium feldspar, marble, talcum, gypsum, kaoline, medical stone, rock phosphate, manganese ore, iron ore, glass, ceram, active carbon, carbon black, fireproof materials, heat preservation materials, chemical materials and so on(300 kinds of materials). The materials should have the hardness less than 7 in Moh's scale and humidity less than 6 percent. The granularity of the end products can be adjusted from 30 to 325 meshes.
1,The whole machine for the vertical structure, small footprint, better systematic, from the raw materials to delivery to the rough milling and final packaging can become a self-contained independent production system.
2, When compared with other milling equipment, the screening rate can reach up to 99%.
3, Raymond host transmission adopts sealed gear boxes and pulleys, smooth transmission and reliable operation.
4, Important Raymond Mill parts adopt high-quality castings and profiles manufacturing, process fine, rigorous process to ensure the durability of the entire device.
5, electrical system adopts centralized control, milling shop operated with no person around, and easy maintenance.
How to raise the production of Raymond mill
Raymond mill is suitable for grinding the non-flammable and non-explosive materials with humidity below 6 percent and Moh's hardness less than 7, such as barite, calcite, feldspar, limestone, marble, glass and so on. It is widely used in mining, chemical industry and building materials. We can adjust the size of the products according to different requirements.
We are concerned about the improvement of Raymond mill efficiency. Here we would like to tell you how to improve the efficiency.
1. We should position the feeding size, product size, speed of the center shaft, grinding roller and the grinding ring size accurately. We can improve the grinding efficiency to ensure uniform powder fineness according to the needs of the grinding fineness.
2. It is important to provide the continuous feeding which could avoid the inappropriate materials into the grinding chamber. It could achieve the continuous production to improve efficiency.
3. Different materials have different hardness. This feature decides what we should do to ensure the right configuration. The materials with same shape and same appearance should be sent to the grinding chamber concentratedly. If we mix the materials to grind, it is easy to cause the production instability, thus reducing the efficiency of Raymond mill.
4.We should know more about the minimum crushing size of the materials and we could not ignore the nature of the materials. Only though this can we choose the right size of the machinery.
We should make our efforts to do the best configuration to achieve the maximum efficiency of Raymond mill. It is necessary to achieve the optimal allocation of all possible factors, which will improve the material handling capacity. So that the material between the roller and grinding ring can get full grinding to speed up productivity.
|Shift Output of Different Material Fineness(t)||16-176||8-78|
|Rotation Speed of Central Shaft(r/min)||82||105|