stone crusher for sale

With the acceleration of national industrialization and urbanization, the problem of air pollution has become increasingly prominent. The continuous occurrence of large-scale smog incidents has aroused the attention of the whole society to the quality of ambient air.

Among them, the huge amount of coal burning has become the main cause of air pollution in most cities, and the coal consumption of China's power industry accounts for about half of the country's total coal consumption. Controlling the emission of air pollutants from coal-fired power plants has become a top priority. Therefore, the coal desulfurization process has become the focus of attention of major thermal power plants.

In the desulfurization system of the power plant, when setting up the wet ball mill in the desulfurization process of the power plant, the main factors that need to be considered: the influence of the process parameters of the FGD system on the performance of the equipment. In the FGD system process parameters. The parameters that affect the performance of limestone slurry preparation equipment are: the size of finished limestone particles, the characteristics of limestone, the requirements of grinding water and the speed of limestone grinding.

At present, the main desulfurization process adopted by thermal power plants is flue gas desulfurization, which can be further divided into wet method, dry method and semi-dry method according to the temperature of the desulfurization medium, and limestone powder is a common desulfurization agent. Liming Heavy Industry has launched an overall solution for the desulfurization pulverization system of thermal power plants. From the initial raw material testing to the later installation and commissioning, acceptance and commissioning, Liming Heavy Industry provides the whole process of guidance and production testing of main and auxiliary equipment, and has a mature technical service team. Perform post-system maintenance for you.

Liming China's LM vertical mill and MTW European mill have simple process flow and high automation; low energy consumption (about 20-30% lower than traditional mills), high output, and low wear; noise Low dust, less dust, clean operating environment; stable chemical composition, uniform particle gradation, adjustable product fineness, can be well filled with suitable limestone powder required for flue gas desulfurization, and improve desulfurization efficiency.