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grinder mill:, 1. 6 rollers,King of grinder mill,large capacity, 2.Stable working performance,, 3.Simple structure, - details see: https://www.machineto.com/liming-6r-grinder-mill-hot-in-europe-10314709

grinder mill - TGM series grinder mill

TGM Series Super Pressure Trapezium Mill is the latest grinding mill. TGM Series Supper Pressure Trapezium Mill is reseached 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 seperator, 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 non-flammable and non-explosive minerals with Mohs hardness lower than 9 and humidity less than 6%,and TGM Series Super Pressure Trapezium Mill is widely used in metallurgy, manufacture of building materials, chemical industry, minig 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 seperating by powder seperator, 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 drived 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 shoval 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 seperator 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%.

grinder mill specifications:

Item\Model	TGM100	TGM130	TGM160
Roller piece	4	5	6
Roller Diameter×Height(mm)	320×200	410×240	440×270
Ring Inner Diameter×Height(mm)	980×200	1280×240	1600×270
Speed Of Main frame (r/min)	130	103	82
Max. Input Size (mm)	less than 25	less than 30	less than 35
Product Size (mm)	1.6~0.045 fineness can reach to 0.038	1.6~0.045 fineness can reach to 0.038	1.6~0.045 fineness can reach to 0.038
Capacity (t/h)	3~8	6~15	9~22
Overall Dimension (mm)	9910×5365×8310	7910×7000×9645	12550×5700×8355
Weight (t)	16	26.1	35