What is the fineness requirement of desulfurization limestone powder for the power plant? Whether the limestone powder is directly purchased as an absorbent, or transported to the power plant, the limestone powder is wet ground into an absorbent slurry composed of fine limestone particles by a mill, or dry ground into a limestone powder of certain fineness.
The finer the limestone powder is, the higher the desulfurization efficiency will be. However, the finer the grinding is, the higher the energy consumption will be. Most of them are 325 meshes with a fineness of 90%, and also 250 meshes. If the limestone is of high purity and good activity, 250 mesh is no problem.
The desulfurization limestone powder processing machinery and equipment of the power plant produced by SMMVIK Machinery include raymond mill, overpressure trapezoidal mill, LM vertical mill, LUM ultra-fine vertical mill and other types of mills, which can meet customers' different output and fineness requirements.
The unique design of the overpressure trapezoidal mill produced by SMMVIK Machinery has increased the output by 20% - 30% under the same dynamic conditions compared with other mills, and the grinding pressure of the grinding roller on the material has increased by 800-1200KG under the action of the high-pressure spring.
The finished product of high-pressure pulverizer has a wide particle size range, with the particle size up to 20 meshes when it is coarse, 425 meshes when it is fine, and 1000 meshes when it is small. To grind into fine limestone powder, an overpressure trapezoidal mill is required, which can directly meet the fineness requirements of users. However, if you buy limestone powder directly, the price is higher. This needs to be balanced and considered comprehensively.
What is the fineness requirement of desulfurization limestone powder for the power plant? SMMVIK Machinery has many years of research and development experience, specializing in the production of various crushing equipment, grinding equipment, sand making equipment, etc, providing perfect pre-sale and after-sales services, and ensuring the normal and stable operation of the equipment. If you are interested in our equipment, welcome your consultation, and we look forward to your arrival.
