Raymond Mill


Mining, chemical industry, building materials, etc.


3.5-45 T/H

Main Power

55-180 kw


18-92 T

Raymond Mill is a type of grinding mill or pulverizer that could grind mine material into fine powder. It is one of the most widely used grinding machines all over the world. Moreover, Raymond mill is suitable for the high fine processing of mineral rocks. On the whole, it can process hundreds of mineral materials with molar hardness not greater than 7 and humidity below 6%. By using this crusher, the particle size range of the finished product is between 40-400 mesh. This kind of machine is capable of processing hard mine rocks into powders. Exactly, the finished powder often plays an important role in agricultural production as a high-quality mineral fertilizer.

24 hours to reply to technical inquiries

What is the basic workflow of Raymond milling Machine?

Before grinding, you need to crush the raw materials to the appropriate particle size. Generally speaking, the jaw crusher shreds raw materials coarsely first. Therefore, the ore raw materials can reach the feed particle size required by Raymond mill.

Then, the  belt conveyor feeds the processed materials into the grinding chamber of the Raymond mill through the feeder. In order to ensure grinding efficiency and grinding quality, the feeding of materials needs to be continuous and uniform.

In the grinding chamber, the materials are rolled and ground under the action of centrifugal force. Moreover, you can control the size of the finished powder by adjusting the air speed on the analyzer. Besides, the coarser powder will fall back into the grinding chamber to continue grinding. Finally, the powder that reaches the particle size desired by the user will enter the cyclone separator with the air flow.

In the cyclone, the air flow will separate the powder. Also, powder that meets the fineness requirements will be discharged from the bottom of the separator as finished product. At the same time, unqualified coarse particles will fall back to the grinding chamber due to gravity and for a second grinding.

Lastly, the separated gas will enter the dust collector through the pipeline for purification treatment. Then, the purified gas will be discharged into the atmosphere to meet environmental protection requirements.

Structure of Raymond Mill

Structure of Raymond Mill

What is the composition and structure of Raymond mill?

System of Raymond Mill

System of Raymond Mill

  • 【Grinding Rollers】Based on the central shaft, these rollers are the workhorse of the mill. Thus, it exerts much pressure on the ore rocks between them and the grinding ring.

  • 【Central Shaft】The central rotating axis, to which the rollers and plows exist there.

  • 【Classifier】Typically in the mill, it ensures that only the particles of the desired size leave the system, and then the undesired powder is sent back to get another grinding.

  • Air BlowerThis component introduces air into the system. Thus, it creating a current that carries the ground materials to the classifier for classification.

  • HopperThis component stores raw materials or semi-finished products to provide continuous material supply for the granulation process.

  • 【Cyclone Collector and Dust Collector】These components handle the separation of the fine powders from the air and collect excess particles, respectively.

What Mineral Material Is That Suit For Raymond Mill?

Raymond Mills Have A Broad Range Of Applications And Can Grind Various Mineral Materials Such As:

Limestone, barite, bentonite, kaolin, gypsum, cement, dolomite, marble, calcite, phosphate rock, fluorspar, potash feldspar, talc, lime, quartz, activated clay, activated carbon, etc.

Furthermore, after grinding into fine powders by Raymond Mill, these mineral materials are finally put into use in various industries, especially in processing compound fertilizer fields.

Raw Materials of Raymond Mill

Raw Materials of Raymond Mill

When Use Raymond Milling System?

Using the best materials

Raymond Mill plays an indispensable role in grinding minerals and ores into fine powders, such as phosphate ore, potash ore, and so on. Indeed, it’s an essential tool in the mining industry for processing raw rocks into useful products or fertilizer raw materials.

High-quality & 3D printed

For example, after finishing exploiting the mineral rocks and transferring them to the processing factory. Next, separate the large rock into smaller pieces and then the Raymond Mill exerts function to grind them into powders repeatedly as you want.

Sustainable houses

What’s more, the Raymond Mill also pulverizes into powder in mineral fertilizer production for multiple applications. Not only can they turn the waste into useful materials, but also able to play a great role in the production of the compound fertilizer industry.

What kind of feedback do customers give to our Raymond mill?

A Customer From Kenya Told Us His Experience Of Using Shunxin Raymond Mill:

Three months ago, we bought a Raymond mill for organic fertilizer production line. Since it was put into use, the effect is very remarkable.

First of all, the Raymond mill has a very high crushing efficiency, which greatly improves our production efficiency. Not only that, we are also satisfied with the uniform fineness of its discharge, which plays a key role in improving the quality of the final product. In addition, it also has good performance in terms of its energy consumption. It reduces the pressure of production cost to a certain extent, which is very important for enterprises like us that focus on sustainable development.

All in all, we are very grateful to SX Fertilizer Equipment Company for providing us with professional support and excellent service. Also, we look forward to more cooperation opportunities in the future.

Raw Materials of Raymond Mill

NPK Fertilizer Production Project in Kenya

In conclusion, Raymond Mill is an indispensable tool in various industries due to its versatility, efficiency, and reliability in grinding a wide range of mineral materials into fine powder. Because of its energy-efficient operation and ease of maintenance, therefore making it a popular choice for many manufacturers. In a word, Raymond Mill plays a crucial role in the mineral waste disposal industry by grinding minerals and ores such as phosphate ore, potash ore, and so on into usable products. Furthermore, you can use finished materials like limestone, and gypsum powder to make further processing in fertilizer production lines.