How can we improve the production efficiency of cement vertical mill?
What is the production efficiency of cement vertical roller mill? The production efficiency of cement vertical mill is simply the amount of powder that can be milled per unit time. The production efficiency of cement vertical mill directly affects the output of the mill production line. The level of mill output will directly affect the interests of mill manufacturers. Improving the production efficiency of cement vertical mills is a major concern of mill manufacturers. So how can we improve the production efficiency of cement vertical mill?
First of all, the humidity, hardness, fineness and viscosity of the material, the harder the material is, the more difficult it is to grind the object, and the more serious the wear of the grinding equipment. The grinding speed is slow, of course, the grinding ability is small. This requires us to be moderate in the choice of materials. When the humidity of the material, that is, the moisture contained in the material is large, the material is easily adhered in the vertical mill of the cement, and is also easily clogged during the feeding process, resulting in a reduction in the milling ability. To solve this problem, firstly, the temperature of the material should be strictly controlled when the material is selected. If the temperature of the selected material is too large, the sunshine or air drying method can be used to reduce the percentage of moisture in the material. The fineness and fineness of the material after grinding are high, that is, the finer the material required to be ground, the smaller the milling ability. This aspect depends on the specific requirements of the user. If there is no special requirement, the fineness of the material is generally set to medium and fine. The viscosity of the material. That is, the greater the viscosity of the material, the easier it is to adhere. The material with high viscosity will adhere to the inner wall of the grinding chamber in the vertical mill. If it cannot be cleaned in time, it will seriously affect the working efficiency of the vertical mill, and it will seriously affect the normal work of the vertical mill. Therefore, when selecting materials, it must be noted that the viscosity of the material should not be too large.
The second is the composition of the material. The more fine powder contained in the material before grinding, the more the powder is affected, because these fine powders tend to adhere and affect the transportation. Therefore, materials with a high content of fine powder should be sieved once in advance. The fine powder should be filtered out of the material as much as possible to avoid affecting the normal work of the vertical mill.
There are also factors such as the quality, wear resistance, service life and failure rate of the cement vertical mill, which are some factors affecting the milling output in the milling production line.