Experimental study on drying biomass particles in flue gas flow

摘要

This combination of high temperature exhaust gas generator, using straight flue gas drying experiment of biomass straw particle flow drying technology, which aent of the particles, flue gas temperature, flue gas flow rate and particle flow rate were obtained by controlling variables. The experimental results show that the effect of flue gas temperature and initial moisture content of the particles on drying efficiency is linear, and the optimal gas/solid ratio exist between the flue gas flow rate and the particle flow rate. The size of the impact is: particle flow rate> flue gas flow rate> flue gas temperature> initial moisture content of the particles.