How to maintain the mining machinery Raymond mill

How to maintain the mining machinery Raymond mill

During the use of the pulverizer, there should be fixed personnel to take care of it, and the operator must have a certain technical level. Before the mill is installed, the operator must have the necessary technical training, so that they can understand the principle and performance of the mill and be familiar with the operating procedures. Generally, the installation of small and medium-sized Raymond mill equipment only needs a cement plane, and it can work stably by placing it on the top. If the anchor bolts are added, it will be more stable. Large-scale Raymond mills must deal with the foundation, otherwise the vibration will be more severe, which greatly reduces the service life of the Raymond mill.

First of all, in terms of reducing wear and tear, we must start with the material. If the material does not meet the production scope of the equipment, it will be forced to produce, which will cause serious wear and tear on the parts of the Raymond machine, and greatly reduce the production efficiency and service life. . Secondly, the materials should be screened to see if there are impurities, which will also cause abnormal wear and tear of the accessories. Fineness adjustment, according to the size of the material, water content, specific gravity, hardness, processing fineness, etc., the Raymond mill analyzer can be adjusted. The higher the speed of the Raymond mill, the higher the fineness, the lower the speed, the finer The lower the fineness is, the higher the fineness, the lower the output. If it still fails to meet the requirements, the speed of the Raymond mill fan should be adjusted appropriately, and the user can flexibly grasp it according to the needs of fineness. If the use time is more than 500 hours, to replace the grinding roller, the rolling bearings in the roller sleeve must be cleaned, and the damaged parts must be replaced in time.

The original machine of Raymond mill dust collector adopts industrial filter cloth simple bag type dust collector. The requirement of energy saving is to use pulse dust collector as much as possible. The pulse dust collector adopts automatic control back blowing technology, which can control the fine dust of 3500 meshes. Regularly lubricating and maintaining the Raymond mill can reduce wear and tear and achieve the effect of lubrication. The selection of lubricating oil is also very important. Selecting the appropriate lubricating oil according to the equipment model, adding it regularly and quantitatively, as well as the cleanliness of the lubricating oil, is an effective operation to achieve good lubrication of the grinding roller and ring and reduce wear. After the mill has been used for a period of time, it should be overhauled, and at the same time, the wearing parts such as the grinding roller, grinding ring, blade and other wearing parts should be repaired and replaced. Whether the lubricating oil is enough.

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