Energy-saving mesh belt type dryer

The utility model discloses an energy-saving mesh belt type dryer which comprises a dryer body and a rotary distributing device, the rotary distributing device is installed in the dryer body, and two sets of exhaust fans are installed on the front face of the right side of the dryer body. A waste heat recovery heat exchanger is mounted on the right side of the dryer; a mixed heating chamber is installed on the back face of the waste heat recovery heat exchanger, and a biomass burner is installed on the back face of the mixed heating chamber. According to the utility model, the waste heat recovery heat exchanger is mounted, so that heat of damp and hot gas after internal drying can be recovered through the waste heat recovery heat exchanger, and meanwhile, moisture can be discharged, so that the condition of incomplete drying is avoided; the problem that when organic fertilizer is dried, waste heat is not recycled, and consequently resources are wasted is effectively solved. 本实用新型公开了一种节能网带式烘干机，包括烘干机和旋转布料器，所述烘干