Flow chart: mixingextrudingdryingflavoringcooling equipment: mixerscrew conveyorextruderair conveyorroasting ovenair conveyortwin rolleroil sprayercooling conveyor model and parameter: model parameter pvg-bfj-i mixer pvg-lxsl-i screw conveyor pvg-slg65-ii extruder pvg-fsj-1.1 air conveyor pvg-kx-3-5d dryer pvg-fsj-1.1 air conveyor pvg-pyj-i oil sprayer pvg-gt-ii roller pvg-lqss-ii-5-f air conveyor installed capacity (kw) 4 1.1 35 1.1 27 1.1 1.87 0.75 1.1 dimension (m) 1.050.81.4 3.20.60.7 2.50.91.2 1.1 0.6 0.5 5.41.31.7 1.10.6 0.5 0.70.50.9 3.91.0 2.0 5.4 0.6 0.5 technical parameters: output: - 100-150 kghr square for workshop - 50m2 and 4m high installed capacity - 72kw . Voltage frequency (3 phase) - 220v 60hz dimension (m): - 25.0 x 2.0x 4 workers required: - 2-3 workers