Introduction to the DH3.2*8 three pass rotary dryer
It is used to dry ore slag, flyash, quartz sand, etc, the size should be below 20mm.
1.High output, low energy consumption
2.Easy operation
3.Reasonable structure
4.Perfect in workmanship
Three drum dryer application:
Three drumdryer used to drying humidity particlematerials, such as yellow sandused by industry, variety of snad whichused in foundry industry, blastfurnace slag which used in cementindustry of buildingmaterials,chemical, food, compoundfertilizer,copra,etc. Small particlesize aclay. According to requirmentsof the water in the products afterdryer. The water content 1-0.5% orless can be achieved after process.
DH3.2*8Three pass rotary dryer features:
The DH3.2*8Three pass rotary dryershell is self-insulation, thermal efficiency up to 80%(single drum dryer is only 35), the production increase 100%.
The whole shell length is shorter than the single drum 60%, it is good for the technology layout, reduce the factory area, and reduce the foundation investment.
It is high efficiency, outside of the cylinder is 60 degree, the discharging temperature is lower than 60 degree. The outlet temperature is low, ehich can increase the dust collector equipment llife.
Main technical parameter of rotary dryer
Model Specification | Capacity (t/h) | Coal consumption (kg/t) dry material | Power kw |
slag | Coal ash | clay | sand |
DHø2.0x4 | 5-10 | 4 | 4-7 | 10-15 | 12-14 | 11 |
DHø2.0x4.5 | 12-18 | 6 | 7-10 | 15-25 | 12-14 | 11 |
DHø2.5x5 | 20-30 | 10 | 10-15 | 25-35 | 10-12 | 15 |
DHø2.5x6 | 30-35 | 15 | 15-20 | 35-45 | 10-12 | 15 |
DHø3.0x6 | 35-40 | 20 | 20-23 | 45-55 | 8-10 | 23 |
DHø3.0x7 | 40-45 | 25 | 23-25 | 55-65 | 8-10 | 23 |
DHø3.2x7 | 45-50 | 30 | 25-30 | 65-75 | 6-8 | 30 |
DHø3.2x8 | 50-60 | 35 | 30-35 | 75-85 | 6-8 | 30 |
DHø3.6x8 | 60-70 | 40 | 35-40 | 85-95 | 6-8 | 46 |