Cement raw material mill includes: drying raw material mill, wet raw material mill, dry raw material mill. It is mainly used for grinding finished products and raw materials in cement plants. It is also suitable for grinding various ores and other materials in metallurgy, chemical industry, electric power and other industrial and mining enterprises. Grindable materials. Henan Global Heavy Industry has been producing cement raw material mills for more than 30 years. It has cooperated with many well-known foreign machinery and equipment brands to develop and produce various specifications of cement mills with a diameter of less than 5m to meet the needs of the development of the cement industry. It is a trustworthy cement raw material mill manufacturer. It has a cement mill research and design team, complete cement mill testing and testing methods, and sophisticated large-scale cement mill manufacturing equipment and manufacturing technology, forming a complete cement mill testing research, design, manufacturing, testing and service system, and It has independent intellectual property rights for raw material milling. Provide cement raw material mill price quotation, cement raw material mill technical parameter consultation and a series of services. The cement raw material mill produced by Henan Global Heavy Industry has the following advantages.
1. Strong adaptability and easy fineness adjustment
The cement raw material ball mill has the characteristics of strong adaptability to materials, continuous production, large crushing ratio, and easy adjustment of the fineness of the ground product. It can be produced by both dry and wet methods, and grinding and drying can be performed at the same time.
2. The transmission method is advanced, and large and medium-sized mills are equipped with slow-speed driving devices.
The transmission forms adopted by the barrel mill include edge leaflet, center transmission, multi-point meshing edge transmission and other transmission forms; the drive forms include asynchronous motor + reducer + pinion + large gear and synchronous motor + air clutch + pinion + large gear ;
3. A variety of support methods, using a variety of specifications
Generally, the support method of static and dynamic pressure bearings at both ends is adopted, and the fully enclosed self-aligning 1200 line contact "rocker type" bearing is used. The support method of single sliding shoe, double sliding shoe, static and dynamic pressure or full static pressure can also be used. Support; large and medium-sized mills are equipped with high and low pressure lubrication stations;
4. Finite element analysis, American design standards
The cylinder is a key part of the mill. Finite element analysis is performed on it using a computer to ensure its reliability. The large open gear is designed according to American AGMA standards and is equipped with a reliable sealing gear cover and a glycerin automatic spray lubrication device. ;The control and protection system adopts PLC control.