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Rotary dryers

Coal Ash Dryer

【Outer Cylinder Length】:6 to 8.5 m
【Production Capacity】: 20 to 99t/h
【Application Range】:coal industry, ore beneficiation industry, steel making industry and sand making industry;
Processible Materials】:slag, sand, coal, coal ash, iron powder, minerals, silica sand;

E-mail: service@tdaxy.com

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Advantages:

1.     Low outlet temperature and long service life of dust removal equipment;
2.     Using new type of combined lifting device; coal ash rotary dryer can easily regulate and control final moisture content of materials to be dried;
3.     High degree of automation, convenient operation and smooth operation;
4.     Less investment and fast earnings;
5.     Riding wheel rotation and small transmission powder;
6.     Fuel can adapt to coal, oil. Gas and etc; 

Products:

Mining coal ash dryer of fly ash dryer is key equipment to dry fly ash, slag, ardealite, titanium gypsum and other industrial dust and waste residue, which has made major breakthroughs in design concept, energy-saving effect and practical application. Compared with other drying equipment, pulverized fuel ash dryer has such advantages as large production capacity, continuous operation, simple structure, convenient operation, less failure, low maintenance cost, wide application, small fluid resistance, etc.
Mining coal ash dryer of fly ash dryer is key equipment to dry fly ash, slag, ardealite, titanium gypsum and other industrial dust and waste residue, which has made major breakthroughs in design concept, energy-saving effect and practical application. Compared with other drying equipment, pulverized fuel ash dryer has such advantages as large production capacity, continuous operation, simple structure, convenient operation, less failure, low maintenance cost, wide application, small fluid resistance, etc.
Working principle:
Powdery or granular coal ash is sent to feeder through belt conveyer, and then sent to dried drum through feeder. With the ruffle of uniformly distributed board device in drying drum, the coal ash is evenly contacted with hot air to transfer heat and perfect drying. The dried coal ash is discharged into finished products via shedder in the end of the roller. The dried products are discharged by the belt discharging machine, and the drying process is finished.

Technical Parameters:
Product Specification
(m)
Processing capacity(t/h) Motor power-type
(kw)
Reducer type Feeding moisture(%) Heat value of bunker coal Discharging moisture
(%)
Φ1.2x10 2.5-3 M160M-6-7.5 ZQ350Ⅱ-25 25±5 ≥5500 ≤13
Φ1.5x14 7-9 Y180L-6-15 ZQ400Ⅱ-31.5 25±5 ≥5500 ≤13
Φ1.5x18 9.5-12 Y180L-6-15 ZQ400Ⅱ-31.5 27±5 ≥5500 ≤13
Φ1.8x14 12-15 Y200L-6-18.5 ZQ400Ⅱ-31.5 25±5 ≥5500 ≤13
Φ1.8x18 14-18 Y200L1-6-18.5 ZQ400Ⅱ-31.5 27±5 ≥5500 ≤13
Φ2.0x18 18-22 Y200L2-6-22 ZQ50Ⅱ-31.5 25±5 ≥5500 ≤13
Φ2.0x20 18-23 Y200L2-6-22 ZQ50Ⅱ-31.5 30±5 ≥5500 ≤13
Φ2.2x18 21-25 Y200L2-6-22 ZQ65Ⅱ-31.5 27±5 ≥5500 ≤13
Φ2.2x20 22-25 Y225M-6-30 ZQ65Ⅱ-31.5 30±5 ≥5500 ≤13
Φ2.4x20 25-29 Y225M-6-30 ZQ75Ⅱ-31.5 27±5 ≥5500 ≤13
Φ2.4x22 26-30 Y225M-6-30 ZQ75Ⅱ-31.5 30±5 ≥5500 ≤13
Φ2.6x20 28-33 Y250M-6-37 ZQ85Ⅱ-31.5 25±5 ≥5500 ≤13
Φ2.6x24 29-35 Y250M-6-37 ZQ85Ⅱ-31.5 30±5 ≥5500 ≤13
Φ3.0x20 45-50 Y280S-6-45 ZQ100Ⅱ-31.5 25±5 ≥5500 ≤13
 
 
Note: No further notice if the technical parameters change.

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