Synopsis

Grinders
Grinding plant is used for grinding crushed stones, rocks, sand into powder, fine powder and ultrafine powder. It includes kinds of grinding mills, the most popular is ball mill, roller mill and raymond mill. More information about the grinding plant, see below.

List

Ball Mill
Grinding Plants
Lm Vertical Grinding Mill
Mcf Coarse Powder Mill
Mtm Series Medium Speed Trapezium Mill
Mtm130x Ultrafine Mill
Mtw Series Trapezium Mill
Raymond Mill
Roller Mill
Xzm Series Ultrafine Mill

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MTM SERIES MEDIUM SPEED TRAPEZIUM MILL

INTRODUCTION :
Zenith MTM Series Trapezium Mill is the world leading industrial mill. It is designed by our own engineers and technical workers based on many years' industrial mill research and it adopted world leading powder processing technology. Our MTM mill absorbs many advantages from various mills all over the world, such as trapeziums working surface, flexible connection, roll linked pressure boost, etc. It has overcome the traditional mills defect completely in aspects of application, capacity, fineness, energy consumption, service life, etc.
It is the ideal substitute of the traditional mill like Raymond mill, high pressure suspension mill, ball mill, etc.Nowadays, our MTM mills have been widely used in construction, mining, building, chemical, metallurgy industry, coal industry, electric power industrial and steel industry, etc.
The MTM Medium Speed Trapezium Grinding Mill 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 sizeof the powder is between30400mesh. Fully considered the needs of desulfurization, MTM Medium Speed Trapezium Grinding Mill could perfectly work with desulfurization equipments to increase the efficiency of desulfurization. So it is the best choice of desulfurization. MTM trapezium grinding mill are designed to crush and grind stones and non-metallic products such as kaolin, gypsum into powder.

FEATURES :
1. Low energy consumption.
2. Outstanding spring structure.
3. Smooth vibration-reduce design.
4. High density of vanes.
5. Convenient vane adjusting.
6. High efficiency blower.
7.Available Zenith best service
8.CE, GOST , ISO certificated.

WORKING PRINCIPLE :
The motor drives the grinding table through decelerator. The materials fall down the center of grinding table from feed opening. At the same time, hot air comes into the mill from the air inlet. Due to the centrifugal force, materials move to the edge of the grinding table. The materials are pulverized by the roller when by pass of the groove on the grinding table. The crushed materials are brought up by vane high-speed airstream, the larger particles fall down to the grinding table for regrinding. When the materials in the airstream pass the separator on the top of the mill, the coarse powder fall down the grinding table for regrinding under the function of rotation rotor. The fine powder comes out with the airstream,and is gathered by the dust catcher. The materials content with moisture will be dried when they meet the hot airstream. Through adjusting the temperature of the hot airstream, it can meet different material's requirement, and also through adjusting seperator, it can reach proper fineness of materials

PARAMETER 

Item MTM100 MTM130 MTM160
Number of roller 4 5 6
Maximum diameter of roller ×Height(mm) Φ320×200 Φ400×240 Φ440×270
Ring inner diameter × Height(mm) Φ980×200 Φ1280×240 Φ1600×270
Main engine spindle speed(r/min) 130 98 82
Maximum feeding grain size (mm) <25 <30 <35
Grain size of finished product (mm) 1.6 -0.038 1.6 -0.038 1.6 -0.038
Output (t/h) 3-8.8 6-13 13-22
Overall dimension (mm) 9910×5365×8310 7910×7000×9645 12550×5700×8355
Weight(t) 16 26.1 38

Name Item Unit Specification and technical data
MTM100 MTM130 MTM160
Motor of main unit

 

Model  - Y225M-4 Y280S-4 Y135M1-4
Power kw 37 75 132
Spindle speed r/min 1480 1480 1480
Speed-adjustable motor Model GZT2-42-4 YCT200-4B JZT2-52-4
Power kw 5.5 7.5 11
Spindle speed r/min 125~1250 125~1250 125~1250
Motor of elevator Model Y1000L-4 Y1000L2-4 Y112M-4
Power kw 3 3 4
Spindle speed r/min 1420 1420 1420
Motor of centrifugal induced draught fan Model Y225S-4 Y250M-4 Y112M-4
Power kw 37 75 132
Spindle speed r/min 1480 1480 1480
Motor of jaw crusher Model PE 200x350 250X400 250x400 250x750
- Y160M-6 Y180L-6 Y180L-6 Y200M-6
Power kw 7.5 15 15 22
Spindle speed r/min 970 970 970
Electromagnetic vibrating feeder Model GZ1F GZ2F GZ3F
Spindle speed watt 60 150 200

SEE ALSO

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