08 May,2017 UTC+8 Views:
Gypsum is monoclinic mineral, it is the main chemical composition of calcium sulfate (CaSO4) hydrate. Gypsum is a wide range of industrial materials and building materials. It Is the world's recognized green energy-saving materials, raw materials from a wide range of products, good performance, high strength, ultra-high strength gypsum has a more superior performance,and it is widely used in industrialized countries, environmental protection, health materials.
Gypsum mechanical properties higher than the traditional building materials such as cement, dry pressure strength of up to 50 ~ 130MPa or more, in the same label under the premise of gypsum's flexural strength than double the cement; production of low energy consumption, gypsum production dehydration temperature Only need 110 ℃ ~ 145 ℃, low energy consumption, energy saving and environmental protection; product performance, color white, light weight, coagulation block, PH value is neutral, non-toxic and tasteless, the use of special convenience; environmental performance, Transfer process, only a small amount of water vapor emissions, no chemical reaction, clean and sanitary; good economic returns, high-strength gypsum production costs are relatively low, high prices.
Gypsum through the cutting tube fell to the center of the disc, constant speed rotation of the disc with the role of centrifugal force to spread out the raw materials evenly, paved to form a certain thickness of the material bed, the materials at the same time by the mill on a number of roller Rolled and crushed. In the continuous driving of the centrifugal force of the material continue to move to the outer edge of the disc, leaving the disc material encountered through the wind ring into the grinding of hot gas and then rise, through the mill into the middle of the shell into the separator,The material is sufficiently hot exchanged with the hot gas in the process , and the water is rapidly evaporated. The finder controls the fineness of the finished product of the roll mill, the particles larger than the specified size are separated, and the particles are returned to the disc to meet the fineness requirements of the gypsum powder through the selected extension into the finished product warehouse.
1, vertical mill set crushing, grinding, drying, powder, transportation as one, the process is simple, small footprint.
2, 20 national patents, a high degree of intelligence.
3, high efficiency grinding, drying capacity, product fineness easy to adjust;
4, low noise, low power consumption.
