- Type:Roller Mill
- Motor Type:AC Motor
- Motor Power:258kw
- Rotationl Speed:2500
- Application:Mine
- Materials:Calcite,Limestone,Talc,Clay,Barite,Quartz
=== Base Info ===
- Condition:New
- Color:Customized
- After Sale Service:Available
- Transport Package:Boxes or Loose Packing
- Specification:Customized
- Trademark:HT
- Origin:China
- HS Code:84742010
- Production Capacity:20 Sets,Month
=== Description ===
Testing product
Super fine ground calcium carbonate | Output/hour | Ton | 11.0--14.0 | 8.0--10.0 | 7.0--8.0 | 5.0--6.0 | 3.0--4.0 |
Specific surface area | cm2/g | 11000±500 | 135000±500 | 15000±500 | 17000±500 | 19000±500 |
325 mesh residual | % | 0.015 | 0.015 | 0.01 | 0 | 0 |
Less than 2 μm | % | 34 | 38 | 46 | 53 | 60 |
Average grain diameter | μm | 4.2 | 3.0 | 2.4 | 1.8 | 1.4 |
Mesh number | mesh | 600 | 800 | 1250 | 2000 | 2500 |
D97 size distribution | μm | 30 | 25 | 20 | 15 | 9 |
Cut point of grain size | μm | 80 | 48 | 38 | 28 | 18 |
Moisture | % | ≤ 0.3 | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.3 |
Consumption | Kwh/T | 38--40 | 40--45 | 47--53 | 50--53 | 110--125 |
Testing method | Size distribution: use the particle size analyzer of MALVERN 3000.Specific surface area: average grain size exchange. Unit is the relative area of 1g powder.Average grain size: size distribution get the median of grain size.325 mesh residual: use the wet-type method to put the 1000g powder the through 325 mesh screen, calculate the percentage.Moisture: testing the 5g powder in the 150ºC within 6 minutes, measure the verification. |
V. Vertical mill diagram.VI.Packing ang shipment.