hot air dryer: 1, 0-25t/h briquettes drier; 2, continous drying performance; 3, 2-5% final products moisture content.
Hot Air Dryer Matched to Coal Briquettes Plant
The hot air drier, know as mesh belt drier is made by individual drying box(the length and layer can be custom-made as production demand and factory size),, is mainly used to dry the coal briquettes or charcoal briquettes from the briquetting machine with high moisture content for raw briquettes and low moisture content demand for final products. The mesh belt is driven by motor through the chain fixed to the two side of the mesh belt. The drying medium is hot wind from furnace building by ourself. The hot wind will be pumped to the dryer by draught fan through the pipeline connecting with furnace and dryer. The hot wind will flow from the bottom of dryer to the top passing the briquettes laying on the mesh belt and take the moisture outthe dryer. The mesh belt are special designed and custom-made for coal or charcoal briquettes, the hot wind can pass themesh freely, which greatly improve the drying result. The final products will be dried 90-100 minutes inside the drying box from the head to the end and moisture content will be reduced to 2-5%, which can be packed and stored directly. The temperature inside the dryer is approximately 150-200 degree, which can be adjustable. The coal or waste charcoal briquettes can be used as fuel, and consumption are around 40-50kg/h; Of course, the exactly consumption will depend on the production and raw materials moisture content and final products moisture content. No matter the coal briquettes or charcoal briquettes lying on the mesh belt, moved with mesh belt stable. The briquettes will not damaged during the drying process. And the temperature and speed of motor can be controlled as production demand and moisture content. After contract, the professional engineer will be arranged to guide installation and test and train the local works how to operate.
Notes:The length and layer quantity will be custom-made according your exact factory size and production demand. From 10meters to 36 meters, and from 1 layer to 5 layers can be accepted by customers demand. We have the complete site for coalbriquettes with the same size for charcoal briquettes.
Mainly technical parameter:
Model | Dimensions (m) | Effective drying length (single) | Net width (m) | Equipped with reducer Model | Equipment with motor model | Equipment with the model power (kw) | Yield (T/H) |
20m × 3 layer | 21.27 × 2.44 × 3.016 | 20 | 1.9 | BWEYCT 7.5- 74 - 235 | YCT200 - 4B | 7.5 | 6 - 10 |
40m × 3 layer | 42.35 × 2.44 × 3.016 | 40 | 1.9 | BWEYCT 11 - 74 - 187 | YCT225 - 4A | 11 | 12 - 16 |
hot air dryer matched to coal briquettes plant
