... factory. chemical factory, medicine factory , etc.2. Technology Parameter of the Organic fertilizer dryer model ... -lock GHG Φ 1.4*12*15.5+11+7.5+30.6-0.8Contains fan, cyclone ... GHG Φ 1.8*12*17.5+18.5+11+40.8Contains fan, cyclone ,Air-lock GHG ... 371.2Contains fan, cyclone ,Air-lock GHG Φ 2.2*12*17.5+22+41.2Contains fan, cyclone ... -lock GHG Φ 2.2*12*311+451.5Contains fan, cyclone ,Air-lock GHG Φ 2.2*24*17.5+ ...