Features:

1. Repeated combustion, no black smoke in hot air, clean operating environment, environmental protection up to standard, no secondary pollution;
2. The hot air has a high degree of cleanliness, with a dust content of 30-120mg/Nm3;
3. Thermal efficiency>95%;
4. The hot air temperature is easy to adjust, adjustable below 200°C, and the continuous hot air temperature stability is +/-5°C;
5. The equipment is simple and the adjustment method is very simple;
6. The safety of the equipment is very high, and there is no danger of explosion;
7. The equipment has strong durability, low operating cost, simple maintenance, and has dual-purpose furnaces for biomass pellets and coal.