Medium Speed

Keystone MTM medium speed mill is world leader in the industry of mills. It is designed by our own engineers and technicians, based on the experience of many years in manufacturing industry and many years of research as well as in the adoption of global leadership in the technology of powder processing. Our machine adopts many advantages compared to many manufacturers around the world, such as work surface in the form of Trapeze, flexible connections, connected roller, pressure, etc. that has fully overcome the defects in application of the traditional windmills, capacity, product fineness, energy consumption, service time, etc. Is ideal substitute of traditional Mills, for example, mill Raymond, high pressure suspension mill, mill balls, etc.Today our products are widely used in the metallurgical industry, generation of energy industry, chemical industry, construction, steel industry, industry coal, etc. and has brought great economic benefits for our customers and society.

Principle of operation: production plant for the manufacture of powder, considered a Jaw Crusher and a bucket elevator, feeder, main unit, there are optional equipment, a blower, electrical dashboard and centralized control according to the specific requirements of the customer. The MTM medium speed Keystone mill is a new patented product developed based on the experience of high pressure suspension mill this mill is mainly used in operations of metallurgy, construction, chemical industry, mining industry, construction of roads, water conservation, fireproof materials, steel, etc. The main unit operates with a central axis that is handled in a gearbox in the upper part of the shaft and connects with a quincunx where the roller sprayers are installed to form a balanced support, rollers sprayers only revolve around the central axis and the grinding rollers, but also rotate around its own axis generating friction, a system of vanes there are type knife above the low of the quincunx, knife blades system are under the roller sprayers doing a joint rotation, knife blades rise up the material into the space between the rollers and the ring bracket and form a material bed. Material be ground due to the centrifugal force on the rollers, the sorter manages the speed of drivers by adjusting the speed of the motor so that dust cannot be separated fine particles from entering cyclone collector, then begins to separated the airflow, dust can collect large particles which will be conducted from the side walls to separate the air flow of heavy dust returning to the grinding Chamber for a reground.