Detailed Product Description

TGM Series Super Pressure Trapezium Mill is the latest grinding mill. TGM Series
Supper Pressure Trapezium Mill is researched and designed by our experts basing
on long term experiences of mill research and development, and following to numbers
of customers'using requirements and suggestions home and aboard. The TGM Series
Super Pressure Trapezium Mill adopts our patented technologies, like trapezium
working surface, flexible connection, roller linked pressure boost, etc. TGM
Series Super Pressure Trapezium Mill has reached the advanced international level
of powder making equipment manufacturing.
TGM Series Super Pressure Trapezium Mill mainly consists of mainframe, speed reducer,
powder separator, blower, bag filter, pipes, powder collector, motor, etc.
The peripheral equipments are jaw crusher, bucket elevator, feeder, hopper, electric
control panel, etc. TGM Series Super Pressure Trapezium Mill can grind all
kinds of nonflammable and nonexplosive minerals with Moth's hardness lower than
9 and humidity less than 6 percent, and TGM Series Super Pressure Trapezium Mill
is widely used in metallurgy, manufacture of building materials, chemical industry,
mining industry, etc.
Working Principle: Large materials are crushed by Jaw crusher to the needed sizes
firstly, then the materials are elevated to storage hopper by bucket elevator,
third, the materials are fed into the grinding chamber for grinding by vibrating
feeder equably and continuously. The powder after grinding goes upwards together
with the airflow, after separating by powder separator, those which can meet the
fineness requirement enters into the cyclone powder collector through pipe together
with the airflow, and then discharged from the discharge valve as final products.
The airflow is sucked into centrifugal blower through wind recycling pipe
at the upper part of cyclone powder collector. The mainframe is derived by the
speed reducer through the central axis in the mill. The quincunx stand connected
with the upper part of central axis, at the quincunx stand, rollers are set and
by which the vibrating pivot formed. Below the quincunx stand and rollers there
is shovel system. Materials are fed into the space between rollers and shovels
when they are turning, and then be grinded by the pressure produced when rollers
are turning, thus powder is made.
Characteristics: The diameters of each part of rollers and rings are different, the
upper part is big and the lower part is small, then they formed a trapezium form.
This form can reduce materials'sliding speed downwards and prolong the grinding
time for materials, thus the grinding efficiency is increased.; the pressing
springs have the functions of balancing and pressure increasing; the flexible
connection can make the mill stable, decrease the shocking and avoid sympathetic
vibration; high density powder separator impeller decreases the air resistance
and increases powder collecting fineness and capacity, the efficiency of energy
saving and high efficient centrifugal blower is as high as 83 percent.