Witton Cement Group Co., Ltd. Share: clinker production works: Preheat the main function is to make full use of the rotary kiln and calciner exhaust gas heat heating raw material, the raw material preheating and partial decomposition of carbonate . In order to maximize the efficiency of heat transfer between the gas-solid, implement the entire firing system quality, high yield, low consumption, must have a uniform gas-solid dispersion, heat quickly and efficiently separate the three functions. (1) 80% heat dispersion material carried in the inlet pipe. Preheater pipeline feeding raw material, under the impact of high-speed updraft, the material on with the air campaign turned off while being dispersed. (2) solid separation when carrying the material flow into the cyclone powder, forced to do rotational flow in the annular space of the cylinder and the inner cylinder (exhaust pipe) between the cyclone, and while rotating downward, from the cylinder to the cone, has been able to extend to the end of the cone, and then turned to rotate on the rise, is discharged from the exhaust pipe. (3) Pre-emergence Precalcining decomposition technology is a technological leap cement calcination process. It is added between the preheater and the rotary kiln and precalciner kiln rising flue use, provided the fuel injection device, the fuel combustion process is exothermic and endothermic decomposition of carbonate raw material, the decomposition furnace suspended state or fluidized state quickly, so that the decomposition rate of kiln feed is increased to 90%. The original task decomposition of carbonate in the rotary kiln, the move to decomposition furnace; most fuel added from the calciner, joined by a small part of the kiln, reducing the heat load of the kiln firing zone, extending lining material life, in favor of large-scale production; the fuel is mixed with the raw material to produce cement clinker uniform, timely delivery of fuel combustion heat to the material, combustion, heat transfer and carbonate decomposition process can be optimized. Which has a high-quality, high efficiency, low consumption and a series of excellent performance and features. Witton Cement Group Co., Ltd. Share: cement clinker production steps crushing and pre-homogenization (1) broken cement production process, most of the material to be broken, such as limestone, clay, iron ore and coal. Limestone is the largest amount of raw materials for cement production, larger particle size after mining, high hardness, thus crushing limestone in cement material crushing plays more important role. Crushing grinding process than the process of economic and convenient, reasonable selection of crushing and grinding equipment and the equipment is very important. Before the material into the grinding equipment, as the bulk material crushed to small, uniform particle size, grinding equipment in order to reduce the negative 荷威 Dayton cement plant, increase production 黂 machines. After crushing cement clinker plant material can reduce the separation of materials of different particle size in the transport and storage process, something to obtain raw ingredients evenly, to improve the accuracy of ingredients. (2) pre-homogenization of raw materials technology is pre-homogenization of raw materials in the deposit, whichever is the process of applying scientific stacker reclaimer technology, materials preliminary homogenization, the raw material yard along with storage and homogenization capabilities. Feed pre-homogenization basic principle is that when the material stacked, coming from the stoker to continuously feed a certain manner stacked parallel to each other as much as possible, and the same thickness of the upper and lower overlapping material layer. When dispensing, in the direction perpendicular to the material layer, cut at the same time as all the material layer, in turn cut until the finish to take, or "tile straight to take." Meaning folding Edit this paragraph (a) homogenized ingredients, reduce quality fluctuations, in order to facilitate higher production quality of clinker burning system and stable production. (2) expand the use of mining resources, improve mining efficiency cement clinker, maximize coverings and mezzanine mine, no less a waste rock in the process of mining. (3) can be relaxed mining quality and control requirements, lower mining costs mines. (4) on the sticky wet material adaptability. (5) to provide long-term stability of the plant material can also be in the yard of the different components of raw ingredients, making it a pre-dosing yard, create the conditions for stable production and improve equipment operation rate. (6) a high degree of automation. Production of cement clinker | clinker | Witton cement provided by Witton Cement Group Co., Ltd. Witton Cement Group Co., Ltd. (www.sxwdgs.com/) strong, credible, Shanxi Yuncheng cement and related products industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Witton cement into the brilliant and you work for a better future!