freeze drying equipment

Working principle,freeze drying equipment After pretreatments, the raw materials are to be frozen in a cold room. After freezing, raw materials are to be exposed in a vacuum hot drying pot. Inner moisture of the materials is to sublimate from solid state to gaseous state, the condenser installed in the back side capture the gaseous state water, and change it to solid state again. Application, freeze drying equipment Fruit, vegetable, aquatic, meat, instant foodstuff, chemical stoneware ect. freeze drying equipmentspecification list, Model FDG-0.5 FDG-10 FDG-20 FDG-50 FDG-100 FDG-180 FDG-200 FDG-280 Drying area(sqm) 0.5 10 20 50 100 175 200 275 Average dehydrating volum(kg/h) 0.6 12 20 50 100 175 200 275 Tray(L*W*H mm) 310*540*30 745*635*30 700*460*30 540*635*30 Number of the tray(pcs) 3 21 60 144 288 504 576 792 Tank size (M) 0.5*1.7 1.4*2.1 1.8*2.6 2.4*4.8 2.4*8.9 2.4*14.8 2.4*16.6 2.4*21.9 Working vacuum(Pa) 13.3---200 Heating plate room temp to +120C Electric consumption(Kw) 2 21 40 Steam consumption(kg/h, 0.7Mpa) 140 270 470 540 750 Cold consumption(kw) 1.5 21.6 36 90 180 310 360 490 Power required(Kw) 6.5 55.8 104.5 41.2 Refrigeration system excluded 69.5 102.5 117.5 125.5