Grinding Mill Suppliers

MTM series grinding mill

How To Work For MTM series grinding mill

Grinding mill driven by the central axis of rotation. The top of the shaft is connected with a quincunx stand,on which a grinding roller is installed to form a awing support ,the grinding roller not only rotates around its own axis ,but also rotates around the grinding ring and rotates itself due to the friction. There is spade system under the quincunx stand ,which is at the bottom end of the grinding roller .During rotation of the spade and the rollers ,materials will be fed into the space between rollers and ring to form a material layer.The materials will be grinded due to centrifugal force.

MTM series grinding mill Overview

MTM Medium Speed Trapezium Mill adopts numbers of national patents, such as trapezium working surface, flexible connection, roll linked pressure boosts etc. It has completely overcome defects of traditional mill in amplification fields, capacity, fineness, energy consumption and service life etc.

MTM series grinding mill Application

MTM Medium Speed Trapezium Mill is mainly applied to the powder processing of mineral products in industries of metallurgy, construction, chemistry, and mining etc. It can produce powder from non-flammable and non-explosive mineral materials with Mohs hardness below 9.3 and humidity below 6%, such as barite, limestone, quartz, calcite, granite, porcelain clay, basalt, gypsum etc. The final size is between30—400mesh. Fully considered the needs of desulfurization, MTM Medium Speed Trapezium Mill could perfectly work with desulfurization equipments to increase the efficiency of desulfurization. So it is the best choice of desulfurization.

MTM series grinding mill Main Features and Benefits

1. The trapezium shaped roller and ring highly improved the crushing efficiency.
2. The pressure springs work the function of balance and pressurize. Elastic connection can reduce vibration and keep balance when the equipment works.
3. The powder classifier adopts high density impeller which can increase powder precision and capacity.
4. Adopting high-efficiency and energy-saving blower.
5. Using convenient impeller adjusting device.

MTM series grinding mill Parameters

MTM Medium Speed Trapezium Mill

Model	MTM100	MTM130	MTM160
Number of Roller (piece)	4	5	6
Major Diameter of Roller × Height(mm)	Φ310×170	Φ410×210	Φ440×270
Internal Diameter of Ring × Height(mm)	Φ950×170	Φ1280×210	Φ1600×270
Main Engine Spindle Speed(r/min)	130	103	82
Maximum Feeding Grain Size (mm)	25	30	35
Grain Size of Finished Product（mm）	1.6～0.045	1.6～0.045	1.6～0.045
Output（t/h）	2.1～8	4～13	7～22
Overall Dimension (mm)	7100×5900×7900	9200×7250×9700	12550×5700×8355

MTM Medium Speed Trapezium Mill Technical Data

Name	Item	Unit	Specification and technical data
			MTM100	MTM130	MTM160
Motor of Main Machine	Model		Y315M-4	Y225S-4	Y280S-4
	Power	KW	37	75	132
	Spindle speed	R/min	1470	1480	1480
Motor of Adjustable Varying Speed motor	Model		YCT200-4A	YCT200-4B	YCT225-4A
	Power	KW	5.5	7.5	11
	Spindle speed	R/min	125~1250	125~1250	125~1250
Motor of Elevator	Model		Y100L-4	Y100L2-4	Y112M-4
	Power	KW	3	3	4
	Spindle speed	R/min	1420	1430	1420
Motor of Blower	Model		Y220L-4	Y250M-4	Y315M-4
	Power	KW	37	75	132
	Spindle speed	R/min	1470	1480	1480
Jaw Crusher	Model	PE	200X350	250X400	250X750
	Model		Y160M-6	Y180M-6	Y200M-6
	Power		7.5	15	22
	Spindle speed		970	970	970
Electro Magnetism Vibrating Feeder	Model		GZ2F	GZ2F	GZ3F