Specifications
It hasprovided a new type of grinding equipment for producing high strength grade cement with high output and super fineness.φ4×13m Cement mill
Relative technical parameters & functions of cement mill
1Transmission type: center drive
2Production form: closed circuit system
3productive capacity75-80t/hinlet grain size:≤25mm, moisture:≤0.5%, inlet temperature: ≤50, air speed inside mill:≥0.5m/s, fineness of finished products: 300-350m2/kg
4rotating speed of mill 16.3r/min
5Effective volume of mill143m3
6Grinding media load191t
7cooling water for main bearing 2×2t/h
8Thin oil station(for main bearing)
model : GYXZ-63A
1 LP system
Flow63L/min
Oil supply pressure0.4Mpa
Oil supply temperature40±3
motorY112M-6 2.2kW
2 HP system
pump model2.5MCY14-1B
flow2.5L/min
motor Y112M-6 2.2kW
3 Others
Cooling water5.7m3/h
heater power3kW×4
working mediaN22-N320
9main motor modelYRKK900-8
power2800KW rotating speed: 745r/min
voltage 10KV
10main reducer JS140-AChongqi
power 2800KW
Input rotating speed 740r/min
output rotating speed 16.3r/min
11Inching drive unit model JMS660
motor power 37KW
motor rotating speed 740r/min
12oil stationfor main reducer
1 Nominal flow350L/min
2 Oil pump modelXBZ-350
3 Motor power11KW
4 Rotating speed of motor1460r/min
5 cooling area 20m3
6 cooling water32t/h
7 heater power 4×6=24kW
13Main bearing temperature measuring device: end fact thermal resistance WZPM-201
