Limestone powder has a high application value. Its common use is in the field of power plant desulfurization, which is conducive to the treatment of environmental pollution. HCMilling(Guilin Hongcheng) is the manufacturer of grinding mill machine equipment. The special vertical roller mill machine equipment provided by HCM is the special grinding mill equipment meeting the production demand of the industry. HCM supplies the limestone desulfurization mill production line with high production capacity and low energy consumption, which is conducive to creating high profits for the project.

1. Background Of Limestone Desulfurizer For Limestone Desulfurization In Power Plant

In the field of thermal power plants, limestone gypsum flue gas wet desulphurization, calcium injection in the furnace tail wetting desulfurization technology, flue gas circulating fluidized bed desulfurization technology, rotary spray drying flue gas desulfurization process are all the desulfurization methods of thermal power plants. Among them, limestone gypsum flue gas wet desulfurization is more popular and widely used.

Limestone is a desulfurizer with high desulfurizing efficiency, wide sources, rich resources and low price. It is the main desulfurizer used in limestone gypsum flue gas wet desulfurization. The smaller the particle size of limestone, the better the absorption of sulfur dioxide. The fineness of commonly used limestone desulfurizer is 250 mesh or 325 mesh (45 μ m), and 325 mesh limestone powder has better desulfurizing effect.

Therefore, grinding limestone powder has become the key and core things. As a grinding mill equipment manufacturer, The vertical roller mill equipment of HCMilling(Guilin Hongcheng) is a professional equipment conducive to the efficient production of limestone desulfurization industry in power plant.

2. Introduction to the equipment of vertical roller mill

The vertical roller mill is a kind of mill equipment which meets the requirements of energy saving and emission reduction. It integrates crushing, grinding, drying, grading and powder collection. The utility model can solve the problems of low capacity, high energy consumption and high maintenance cost of the ordinary pulverizer. The utility model has the advantages of high grinding efficiency, low power consumption, large feeding particle size, easy adjustment of product fineness, simple equipment process, etc. The finished product is full of fine particles, the whole system has low noise, small vibration and full negative pressure operation. The equipment can be installed in the open air to further reduce the cost of civil engineering and the investment cost of the enterprise.

The mineral grinding mill of Guilin Hongcheng- HLM vertical roller mill-Grinding mill equipment

〖Product fineness〗：22-180μm

〖Production capacity〗：5-700t/h

〖Grinding filed〗：It aims at all kinds of non-metallic mineral materials with Mohs hardness less than 7 and humidity less than 6%. The mill is widely used in power, metallurgy, cement, chemical industry, rubber, paint, ink, food, medicine and other production fields.

〖Performance features〗:It integrates drying, grinding, grading and conveying. It features high grinding efficiency, low power consumption, large feeding particle size, easy adjustment of product fineness, simple equipment process, small floor area, low noise, small dust, simple use and maintenance, low operation cost, and low consumption of wear-resistant materials.

Welcome to learn more about the equipment details of limestone desulfurization grinding mill production line in power plant. HCMilling(Guilin Hongcheng) factory provides special vertical roller mill equipment for the power plant desulfurization field. More details please contact:

Tel:+86-0773-3568321  

E-mail: hcm@hcmilling.com