Anyang Best Complete Machinery Engineering Co., Ltd. (ABC Machinery) specializes in the field of exporting complete projects for biomass briquetting plant and pellet plant. We offer the turnkey solution to our clients from designing and erection to commissioning and maintenance. Great service, highest quality, competitive prices and timely delivery make up our operating principles.
We do our global business based on team work. Good reputation, reliable equipment, and good service are our values. Working harder, we do believe we can be No.1 in this field. We are dedicated in making more progresses in the future worldwide market.
Air Flow Dryer
Air Flow Drying Equipment in Complete Briquetting Plant
This air flow dryer is to torrefy the material with higher moisture. After the moisture is reduced below 12%, the material is ready to be pressed into pellets or briquettes. The air flow dryer is a pre-treatment facilities always with briquette press.
Drying Process: Hot air stove → feeding port → pipeline → ebullated dryer → pipeline → fan → heating cylinder →pipeline→ separator→ materials
Size of Input Material
|< 3mm & < 5mm||< 3mm & < 5mm||< 3mm & < 5mm||< 3mm & < 5mm|
|Temperature of Hot Air||150°C~200°C||150°C~200°C||150°C~200°C||150°C~200°C|
|Consumption of Wood Waste||70kg/h||100kg/h||120kg/h||150kg/h|
|Moister content max %||30-40%||30-40%||30-40%||30-40%|
|Moisture of material after drying||8-12%||8-12%||8-12%||8-12%|
If the raw material moisture is higher than 40%, and the production capacity is large, usually we suggest using rotary dryer.
Details of Rotory Drying Machine
The fuel of the dryer is hot air which is offered by the hot air stove. The hot air enters into the dryer by the pipe, and the raw material enters the hopper of dryer at the same time. The raw material is rotated continuously through spirals inside, causing the material to be dried at high temperature. The dried raw material is sent to the discharging cyclone by suction fan. This kind of dryer can achieve the effect of drying uniformity, short time, high efficiency and low energy consumption.
The rotary dryer is divided into single-layer type and three-layer type. It is designed according to the moisture of raw material and producing capacity.
|Final moisture after drying||10%-12%||10%-12%||10%-12%||10%-12%|
|Fuel (firewood) consumption||100-120kg/h||130-160kg/h||200-250kg/h||300-350kg/h|
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