Biomass Hot Air Furnace

Biomassl-fired hot air furnace consists of biomass burner, high-temperature pueifying room and air mixing room.

Bituminous coal (soft coal) is fed into coal hopper through coal feeder. The coal at a certain height is delivered into burning hearth of coal burner by chain gate.

Combustion fan sends air into burner, hot gas produced by burning coal erupts from fire outlet of coal burner and enters in high-temperature purifying room at about 1000deg.C then mixes into a certain amount of fresh air, the mixture at the wanted temperature flows into dryer(such as spray tower, rotary dryer, oven, drying house, flash dryer, fluidized bed etc.)to dry material. Temperature of hot air can be adjustable according to the demand. When hot air is supplied continuously, its temperature fluctuates within ±5 deg.C. 

Application

1. Processing drying of chemical products and medicines.
2. Baking coatings and powder spraying curing in the car, motorcycle, container, household appliances, etc., field.
3. Textile printing and garment field for the thermoforming, thermosol dyeing, baking and hot air stenter, etc.
4. Casting industry moulding sand and sand core drying.
5. Building materials industry, wood drying, man-made board, laminated sheet drying, drywall drying, glass fiber products drying.
6. Roasting for agricultural products, feed and food processing.
7. Heating industrial plants and civil buildings.
8. Welding industry and solder drying.
9. Drying in heat preservation material, glass fiber reinforced plastic industry, aluminium silicate products, rare earth heat preservation, glass reinforced plastic products, etc., field.