In recent years, China's grinding equipment industry has developed rapidly. The module system for grinding mill development is reasonably mature and robust, which not only achieve simple operation in production, but also paid more attention to the diversification of equipment performance. In a word, the cost performance of grinding equipment has been greatly improved.
Today we will talk about Raymond mill which appeared earlier than vertical mill and ultrafine mill.
As common grinding equipment, Raymond mill has been favored by many users around the world with stable performance, low energy consumption and high efficiency. But for Raymond mill, what do we really know about it?
Next, I will introduce Raymond mill comprehensively from four aspects and hope that helps you understand it quickly.
The operating principles of Raymond mill is: Materials enter into the hopper to be crushed by rollers. The rollers are going around the vertical axis and rotating itself at the same time. Due to the centrifugal force during rotation, the grinding roller swings outward to press the grinding ring to achieve the purpose of crushing materials.
In these years, there are many manufacturers who produced Raymond mill in China. There are also more and more models of Raymond mill like Hanging Roller Mill and Vertical Raymond Mill.
Raymond mill has characteristics with outstanding advantages, high applicability and high market share.
Raymond mill has been widely used in high-fine pulverization processing of non-flammable and non-explosive materials, such as quartz, talc, marble, limestone, dolomite, copper and iron, whose Mohs hardness is below grade 9.3 and humidity is below 6%. The output size of Raymond mill ranges from 60-325 mesh (0.125 mm -0.044 mm).
Different grinding mills have their own advantages and performance. Generally, Raymond mill has these features.
In recent years, nonmetallic minerals have been widely used in ultrafine powder industry. For this, the downstream firms pay more and more attention to the quality on non-metallic mineral products, especially on product fineness. As we all know, some problems of traditional Raymond mill have been troubling mineral processing enterprises and equipment manufacturers.
These problems are mainly reflected in:
Larger materials are often entered into the machine and gathered at the end of the cochlea box, which reduces the air volume and easily leads to plug machine, no powder or less powder.
In order to solve these questions and meet the needs of the market, many manufacturer of grinding mill have made a lot of improvements to traditional Raymond mill. Through the efforts of research personnel, these problems have been improved to a certain extent, now, the new type of Raymond mill began to occupy the market.
However, new technologies cannot be applied in some enterprises with limited scale and weak research and development capacity. Some problems still exist in China's Raymond mill market to some extent. Users should choose the product with a positive brand image because it can guarantee the product with an accepted standard. As an international company with 30 years of development, SBM has a great experience in grinding filed. If you have any need of grinding mill, please leave your message, we will send professional persons to help you answer questions.
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