Specifications

The kind of ball mill have already exported to Nepal and Egypt etc. for grinding system..

 

Relative Technical Parameter and Performance

1. Specification: 2.4m diameter x 8m long

2. Productive Capacity: 15st/hr (OPC, feeding grain size <2mm,

Inlet water content <1%, density of feed 1040kg/m3, fineness of

product <75microns, speed through mill >0.5m/sec.

3. Rotative speed of mill : 20.5rmin

4. Grinding media load: 22st

5. Main motor: 350kW 870r/min 460V (By Others)

6. Main reducer : i=6

7. Cooling water consumption: 1.5t/h

8. Weight: 57t

Main Parts, Material and Model,

1. Main Reducer ZD80-ll l=6

2. Shell material 1Q235-B 25

3. Hollow Shaft ZG230-450 (ZG25)

4. Girth gear ZG310-570 (ZG45)

5. Pinion 40Cr (quenching & tempering)

6. Liner and diaphragm Median Cr alloy

7. Main bushing bearing: lower base HT250 bushing HT250 white

metal (ally ZXhSnSb11-6)

8. Control and starting cabinets

9. HP & LP thin oil Station

Scope of Supply

1. Rotary parts 1

2. Inlet, outlet units 2

3. Main bearing unit 1

4. Liner, diaphragm , 1

5. Reducer 1

6. High, low pressure control cabinet, 1

Control cabinet for thin oil station

7. Coupling, motor, , reducer base plate 1

8. Drive unit 1

9. HP & LP thin oil station 2 units 2