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200 Mesh Stone Powder Grinding Mill Machine

Date:2021-08-16 15:56:59    From:    Click:
Stone is an indispensable stone material in the construction industry. It is a kind of stone material with high hardness and brittle texture. There are many kinds of stone materials. The ore needs to be processed by a crusher before it can be used in construction, cement and other industries.

Grinding Mill is a kind of pulverizing equipment with strong versatility, which is widely used in metallurgy and building materials. Chemical, mining and other fields. It is suitable for the processing of non-metallic ores, and is an ideal choice for processing materials such as quartz, feldspar, calcite, limestone, bauxite, coal and so on. The fineness of the finished product can be adjusted arbitrarily between 0.18 mm (80 mesh) and 0.01 mm (1250 mesh), and some materials can reach 2000 mesh.

Among them, stone powder with a fineness of 200 mesh is the most commonly used.
Stone powder with a fineness of 200 mesh is similar to daily edible flour.
There are many models of mills that can process 200 meshes, and the output is also very different. The most commonly used one is the Raymond mill.

Introduction of 200 mesh stone powder grinding mill-Raymond Mill

200 mesh stone powder grinding mill machine Raymond mill is also called 3r/4r/5r roller mill,Raymond mill machine, Raymond grinding mill, Raymond roller mill, etc.
It is suitable for the preparation of various mineral powders and coal powders, such as the fine powder processing of raw material ore, gypsum ore, coal and other materials.

The feed size is less than or equal to 30mm, and the production capacity is 8-176t/day. It is suitable for high-fine powder processing of kaolin, limestone, cement, glass and other materials with Mohs hardness not greater than 9.3, and non-flammable and explosive materials with humidity below 6%. The finished product size ranges from 80 to 325 mesh. 

Raymond grinding mill is a kind of pulverizer, which looks like a steel container standing upright, with air inlet and outlet, and an inlet in the middle. According to the requirements of different materials, different finenesses, and different output, it is divided into three series of high-pressure mills, high-strength mills, and ordinary Raymond mills. The pulverizer is suitable for all kinds of coal powder preparation and mineral powder preparation.

Raymond mill is mainly used for non-flammable and explosive mineral products, chemicals and building materials with Mohs hardness not greater than 9.3 and humidity below 6%, such as barite, calcite, potash feldspar, limestone, talc, white stone, gypsum, etc. For high-fine powder processing of hundreds of materials such as products, the particle size of the product can be adjusted arbitrarily within the range of 40-400 mesh.

The working principle of 200 mesh stone powder Raymond mill

After the crusher crushes the bulk raw materials to the required feed size, the bucket elevator transports the materials to the storage bin, and then the electromagnetic vibrating feeder evenly sends them to the grinding cavity of the main machine. During the same rotation of the grinding roller, the material is shoveled and thrown between the grinding roller rings to form a cushion layer. The material is ground between the grinding roller and the grinding ring to achieve the purpose of powder milling. The powder after grinding is carried by the airflow of the fan to the analyzer to select the powder. The fine powder that reaches the fineness requirement enters the cyclone collector through the pipe with the airflow, and is separated and collected, and then discharged through the unloader to become the finished powder. The blower is sucked into the blower by the return air pipe at the upper end of the large cyclone collector. The undesirable powder is thrown by the blades to the outer wall and separated from the air flow, and the coarse powder falls into the grinding chamber for regrind due to gravity. The entire air flow system of this machine is closed and circulating, and it flows in a state of positive and negative pressure.

Advantages of 200 mesh stone powder Raymond mill

  • 1. The three-dimensional structure of the Raymond mill has a small footprint and is strong in complete sets. From the block material to the finished powder, it forms an independent production system.
  • 2. The fineness of the finished powder is uniform, and the sieving rate is 99%.
  • 3. The transmission device of the main machine of the pulverizer adopts a closed gear box and belt wheel, which is stable in transmission and reliable in operation.
  • 4. The important parts of Raymond Mill are made of high-quality steel, and the wear parts are all made of high-performance wear-resistant materials. The whole machine has high wear resistance and reliable operation.
  • 5. The electrical system adopts centralized control, the grinding workshop can basically realize unmanned operation, and the maintenance is convenient.

Technical parameters of 200 mesh stone powder Raymond mill

Model Roller Ring Feeding
Mill System
Dimension (mm)
YGM7815 3 260 150 780 150 15 0.613-0.033 35.7 1.0-3.0 4300*3500*5100
YGM9517 4 310 170 950 170 25 0.613-0.033 72.65 2.1-5.6 7100*5900*7900
YGM1280 3 370 240 1170 240 20 0.613-0.033 145.15 4.5-12.0 9300*5600*8200
YGM1300 4 410 280 1270 280 20 0.613-0.033 202.15 6.5-16.0 9100*8200*8400
YGM1620 4 450 300 1500 300 20 0.613-0.033 322.2 8.0-20.0 12500*5700*10500
YGM1720 4 510 300 1720 300 35 0.613-0.033 450 10.5-28.0 11550*9500*10500

200 mesh stone powder grinding mill machine manufacturer

There are many mill manufacturers, and there are tens of thousands of mills. There are so many types of grinding mill machines produced by large and small manufacturers. Models, quality and performance are very different. The nature of the manufacturers is also different, there are direct-sale manufacturers, some are middlemen, and some are distributors. The nature of the manufacturers is different and the price positioning is different. How to choose a suitable manufacturer, it is recommended that you choose a direct-selling manufacturer, there is no middleman to make the difference, the price is more affordable.

Shagnhai Clirik Machinery Co., Ltd. is a direct selling enterprise with more than 40 years of production experience. It is a heavy-duty mine, integrating R&D, production, sales and service. CLIRIK's 200 mesh stone powder mill is of good quality and stable performance. If you are interested, you can click to consult the price, or WhatsApp to contact us at +8613512155195