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In the grinding processing industry, the Raymond mill, Raymond mill and Raymond mill you hear are actually the same equipment, just with different names. They are all grinding machines in cement plants, mines and chemical plants. Powder equipment is one of the important equipment in the non-metallic mineral deep processing industry. Raymond machines have strong adaptability, stable performance and high cost performance. They have been widely used in the processing of non-metallic minerals in my country.
Some old customers are very familiar with the overall processing process of grinding equipment. They often encounter some problems during the production process, including regular maintenance time, and have accumulated certain experience. New users will inevitably encounter some problems during use, such as the powder output problem of the Raymond machine during the processing of the natural calcium carbonate production line.
The working principle of Raymond mill：
Is that the grinding roller rolls tightly on the grinding ring under the action of centrifugal force. The material is scooped up by the shovel and sent to the middle of the grinding roller and the grinding ring. The material is broken into powder under the action of the grinding force. , and then the powdered materials are blown up under the action of the fan and pass through the analyzer. The materials that meet the fineness requirements pass through the analyzer, and the materials that do not meet the requirements return to the grinding chamber to continue grinding. The materials that pass the analyzer enter the cyclone separator. Separate collection.
The equipment required for operation includes:
Industrial filter cloth is used to isolate the exhaust air and turn it into powder at one time. Raymond mill is mainly used for barite, calcite, potassium feldspar, limestone, talc, white stone, gypsum, etc. Highly fine powder processing of hundreds of materials such as non-flammable and explosive mineral products with Mohs hardness not greater than 9.3 and humidity below 6%, chemical industry, building materials products, etc. The product particle size can be adjusted arbitrarily within the range of 40 to 400 mesh.
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