If it is more than this proportion, there will be material attached to the ultrafine vertical mill, resulting in reduced production efficiency of the equipment, but also plug the circulation duct, the analyzer ultrafine vertical mill discharge port; resulting in reduced production, even serious equipment damage.

In final, material must be the same kind of raw materials, can not be two different raw materials with different hardness at the same time. If it is within the scope of the bearing of equipment, it is ok. But if more than, it will affect the quality of their products.

In the absence of work, regular maintenance of the equipment is needed. In accordance with the instructions to operate, stop the equipment to rest after long working. This is the necessary way to maintain. With experience of many years, SBM has experienced the upgrading of equipment. In order to ensure the interests of the vast number of consumers, SBM continue to work hard to get progress.