Factors affecting the feeding effect of Raymond mill
In the Raymond mill milling material production, feeding and feeding effect is one of the important prerequisites for the normal operation of raymond mill. So, in milling operations, Raymond mill feeding effect of what factors?
1, feeding roller gear type equipped. Under normal circumstances, the common production of milling roller feed the basic tooth-shaped trapezoidal teeth, saw teeth, helical teeth and bovine teeth and so on. In these different types of toothed gear, the trapezoidal teeth are generally suitable for better, less-spun materials, and the saw-tooth is suitable for less-splintered materials. Among them, the trapezoidal tooth not only has strong abrasion resistance, it is not easy to make the material stick to the equipment, become a wider range of use of tooth.
2, feed roller speed. In Raymond grinding material milling process, the feeding roller speed is an important parameter affecting the feeding effect. If the feed roller speed is too high, the material under the action of a strong centrifugal force may appear in the roller surface slip, or premature throw away from the feeding roller phenomenon. If the feed roller speed is too low, it will not only affect the production efficiency of Raymond mill, but also the average feed effect of Raymond mill.
3, the gate gap uniformity. For Raymond mill, the uniformity of the gate gap is one of the important factors that affect the feed effect. With the continuous development of Raymond mill technology, the support at the end of the Raymond abrasive gate that is now on the market is adjustable. In order to ensure the feeding uniformity of the small feeding flow, special attention should be paid to the straightness of the knife gate in both directions when machining parts.
In order to ensure high efficiency and high quality operation of Raymond mill in grinding and milling operations, the fineness of powder can better meet the needs of users and reduce the incidence of failure in grinding operation. Usually, Traffic automatically adjust the function. That is based on changes in incoming material flow to automatically adjust the feed flow to ensure the automatic type of equipment, intelligent and efficient operation.