MTW Milling Machine

MTW milling machine is grinding to absorb the latest European technology and ideas, devote themselves to the development of the latest grinding equipment with international advanced level of technology, with a number of independent patent technology property rights, the model uses the overall drive bevel gear, internal lubrication system, curved duct latest patents. It has a stable performance, easy operation, low energy consumption; controllable adjustable product size, grinding materials widely applied; equipped with special dust, dust emission concentration is well below the national environmental regulations.

MTW Milling Machine Working Principle

Large bulk material by jaw crusher to the desired particle size, the material will be sent by the hoist storage hopper, and then vibrating feeder evenly quantitative material will continuously fed into the host mill indoor grinding, grinding after powder will air rising wind machine, the separator was classified in line with the fineness of the powder with the air through pipes into a large cyclone collector, collected separated by a powder discharge valve is finished powder. Airflow created by the whirlwind powder collector upper return duct suction centrifugal fan, native entire airflow system is closed loop, and is in a state of negative pressure circulating.

MTW milling machine host overall work process is driven by the drive means through the central axis of rotation of the bevel gear, top of the shaft coupling the roller hanger, rack mounted roller device and the formation of swing pivot. Not only roller device rotating around a central axis, but also around the grinding ring revolution, roller itself due to the friction and rotation. Roller hanger mounted under the blade, its position in the lower roller, roller blade and turn the course of the same toss of materials between the feed roller grinding ring, forming a litter layer, the material layer by roller outward centrifugal force generated by the rotation (i.e., pressing force) of the material is crushed, thereby achieve the purpose flour.

MTW milling machine classifier speed motor driven by rotation of the blades on the turntable, the role of forming a graded powder promoter. Blade speed according to the speed is finished powder particle size can be adjusted. When To obtain more fine-grained powder neutrons must increase blade speed, the blades in contact with the powder will increase, so that undesirable powder will be thrown to the outer wall of the air flow from the blade, coarse child falls due to its own weight mill chamber regrinding, qualified finished powder by blade large cyclone collector with the air inhalation, the airflow and the powder will be separated, the powder will be collected.

Whirlwind powder collector performance mill plays a very important role, when pinkish airflow into the collector, the high-speed rotation state, until the gas stream with the powder will separate airflow body wall contractions to move toward the center cone bottom when (from natural gas stream length) forming a rotating updraft circular note, then dropping the powder will be collected.

MTW Milling Machine Technical Advantages

  • 1. The new technology uses a new vertical pendulum roller device. Roller and grinding ring during the grinding process is always in equilibrium, to form a uniform line contact grinding zone. Roller and grinding ring size from the original 160mm height increased to 200mm, a greater degree of increase in the grinding contact area.
  • 2. grader forced turbine classifier, so that the finished product size range extended from the original 80-325 mesh to 80-800 mesh range.
  • 3. Wind transport and product collection system, updated to the negative pressure secondary dust collection efficiency dust collector, collecting the finished product more thoroughly.

Technical Data

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