vertical roller mill cement

The vertical mill manufactured by our company is widely used in the grinding of raw cement, slag, cement clinker, raw coal and other raw materials. It gathers grinding, drying and powder selecting as a whole, with high grinding efficiency and high drying capacity ( the maximum material moisture can be up to 20% ). The vertical mill adopts dynamic powder selecting device, which comes with high powder-selecting efficiency and convenient adjustment of fineness.

working principle

After crushed by hammer crusher, the large materials become small ones and are sent to storage hopper by elevator, and then evenly sent to the upper distribution plate of the turn plate by vibrating feeder and sloping feeding pipe.The grinding disc is driving by motor through reducer. The material falls to grinding disc from the feed opening. The materials are driven to the edge of disc by the centrifugal force and crushed into fine powders by rollers. Then, the hot air from the nozzle take the fine powder to high effiency classsifer.The qualified powder are taken by the air to the powder collector to be collected, while the unqualified powder are sent back for regrinding.

Technical Date of vertical roller mill cement

AGICO is an international specialized enterprise engaged in research, development, production and sales of industrial grinding mills, mining crushers, screening machinery, as well as VU sand making and metal beneficiation equipment, boasting one of the first national high-tech key enterprises, as well as one of China’s major production and export bases for powder production and sand making machinery.

AGICO focuses on the field of middle and high-end industrial powder making equipment, not only dominating the domestic market, but also becoming one of the largest domestic export companies in the industry. It has 23 overseas business institutions and branches, with the products exported to more than 160 countries and regions throughout the world.

We can supply 100-300tpd Dry Process Rotary Kiln System, 300-700tpd Suspended Cyclone Preheater & Kiln System, 700- 3000tpd Kiln External Decomposition System. And our main equipment are: Cyclone Preheater, Precalciner, Rotary Kiln, Cooler, Ball Mill, Vertical Mill, Dust Collector, Crusher, Conveying Equipment, Screening Equipment and etc. The products of company sold to each province very well in China, and sold to more than 100 countries and area, such as America, Japan, UK, Spain, Saudi Arabic, Turkey, South Korea, Iran, Yemen, Guatemala, Brazil, Israel, Jordan, Egypt, Russia, Kazakhstan, Uzbekistan, Pakistan, Thailand, Vietnam, Malaysia, Nepal, Bangladesh, Indonesia, Tanzania, India and etc., we have received good reputation from clients.