Cement vertical mill is mainly used for grinding finished products and raw materials in cement plants. It can also be used in metallurgy, chemical industry, electric power and other industrial and mining enterprises to grind various ores and other grindable materials. The cement mill produced by our company has the advantages of environmental protection, no pollution, low energy consumption, large output, and long trouble-free operation time. The company can design and manufacture special cement mills that meet users' production needs according to their different needs for grinding fineness and output.
Cement vertical mill, working principle of cement vertical mill, cement vertical mill manufacturer, cement mill
Cement mills usually use edge transmission. The material to be ground is continuously and evenly fed into the coarse grinding chamber of the cement mill through the feeding spiral barrel through the feeder. The motor drives the barrel to rotate through the reducer. The grinding media and materials in the barrel are rotating during the rotation process. It is affected by the friction and centrifugal force caused by the rotation of the cylinder. The material is brought to a certain height under the action of centrifugal force and then thrown down. It is hit and ground by the grinding medium. The crushed material enters the powder separator through the discharge grate, discharge hole, air lock device and conveying equipment. Qualified fine powder It enters the next process through the conveying equipment, and the remaining coarse material enters the mill through the feeding spiral barrel and is ground again. The grinding process continues according to the above cycle.
Our cement vertical mill is used for the grinding production of cement clinker. Nowadays, the design of vertical mills is diversified, the manufacturing technology is also improving, and the grinding process is naturally constantly innovating. The supply demand of cement vertical mill is large, regardless of It has a large sales volume both at home and abroad. Henan Global Heavy Industry has brought many cement vertical mill equipment. HRM cement vertical mill and HRM cement clinker pre-grinding vertical mill are the company's high-quality equipment, with production and R&D experience. Rich.
As a cement vertical mill manufacturer, Henan Global Heavy Industry will tell you how the cement vertical mill works. Our raw materials fall into the middle of the grinding plate through the second air lock valve and the feeding pipe, and then use the centrifugal force of the grinding plate to evenly distribute our raw materials. Distributed to form a material bed of a certain thickness, the raw materials are crushed after being crushed by multiple grinding rollers of the grinding disc. Then the material leaving the grinding plate enters the hot gas in the grinding mill through the air ring and then rises through the middle of the vertical grinding mill and then enters other separators.
The details of the work of our cement vertical mill are very complex, and the equipment's working efficiency is very high. The speed of the separator controls the fineness of the material. There is also a full heat exchange process with hot gas to evaporate the moisture of the material and control the moisture of the finished product. Within a predetermined range, there will also be some waste scraped by the scraper plate to the slag discharge valve and discharged. These processes are all automated and require no manpower. The above is its general working process. The equipment has a large output and high efficiency, and is suitable for many occasions.