What should we pay attention to in the maintenance of an ultra-fine grinding mill?

What should we pay attention to in the maintenance of ultra-fine mill? If enterprises want to improve production efficiency and reduce production costs, what should they pay attention to in the maintenance of ultra-fine mill? Effective maintenance of ultra-fine mill is a particularly important thing. What should be paid attention to in the maintenance of ultra-fine grinding mill? The following will introduce you to the precautions related to the grinding mill.

Precautions for maintenance of superfine mill

（1）During the use of ultra-fine mill, special personnel shall be responsible for establishing post responsibility system and operation specifications. The operator must be familiar with the performance, use requirements and operating procedures of the machine. New personnel must receive technical training and can only work after meeting the requirements.

（2）Be sure to lubricate the transmission parts of the accessories of the ultra-fine mill. It is not easy to add too much or too little lubricant. The lubricant selection in winter and summer should be correct. Moreover, attention must be paid to the cleaning of this part. Impurities will pollute the lubricant and affect its lubrication effect. It is best to clean it thoroughly regularly according to the working intensity and add new lubricant.

（3）Check the back blowing air pressure of the filter bag dust collector frequently to avoid the blockage of the filter bag and the decrease of fan current, which will affect the output of the equipment. In general, pay attention to the firm sealing of all joints of the pipeline to ensure no air leakage. The dust collector needs to be checked regularly. If the filter bag is damaged, it should be replaced in time to avoid pollution caused by dust leakage. The drain switch at the lower part of the oil-water separator should drain water 2-4 times every 8 hours.

（4）Check all parts frequently and fasten them in time in case of looseness to avoid accidents. In case of serious wear of wearing parts such as grinding roller, grinding ring, mounting plate and shaft pin, the wearing parts shall be replaced at the same time to ensure normal production. The muffler shall be cleaned regularly to avoid excessive resistance and affecting the air volume of the system.

（5）Outdoor production shall be avoided in the external working environment of ultra-fine mill. Exposure to the sun and rain will cause varying degrees of damage to the mill. If there is water in the body, the effect will be worse. The leakage surface of the mill shall also be coated with anti rust grease. If rust is found, it shall be treated immediately and anti rust repair measures shall be taken. The grinding mill produced by Guikuang(GuiLin Mining Machinery Co., Ltd.,) can carry out open-air operation. The maintenance of ultra-fine mill greatly reduces the problems of enterprise maintenance and site layout.

（6）The working hours of the mill shall be planned in detail. The machine is the same as people, and overwork shall be avoided as far as possible. Overwork operation not only has low production efficiency and great damage to the machine, but also is one of the killers to shorten the service life.

What are the advantages of Ultrafine mill?

（1）Superfine mill is a large-scale grinding equipment integrating crushing, drying, grinding, grading and transportation. It is a vertical structure with compact layout.

（2）From the perspectives of grinding efficiency, material drying, wear of vulnerable parts, maintenance and replacement of accessories, the ultra-fine mill realizes lower energy consumption, stronger drying capacity, lower wear of core parts and more convenient maintenance, so as to save customers’ equipment operation cost.

（3）In the ultra-fine mill, repeated grinding is reduced, and the product particle size and chemical composition are better controlled, which is convenient to stabilize the product quality. At the same time, the grinding roller is not in direct contact with the grinding disc, and the iron content in the product is low, which effectively ensures the whiteness and purity of the material.

（4）The ultra-fine mill has stable operation, low vibration and low noise. It is sealed and works under negative pressure without dust overflow. It is equipped with automatic control system to realize the free switching between remote control and local control, which is easy to operate and saves labor.