HNZXIB 1.5L Lab Desktop Freeze Dryer -60℃ Vacuum Freeze Drying Machine with Pump 110V/60Hz for Food Preservation, Pharmaceuticals & Laboratory Research

Product Description

HNZXIB Laboratory 1.5L Vacuum Freeze Dryer with Rotary Vane Vacuum Pump Vacuum freeze-drying is a technology that uses the principle of sublimation to dry. It is a process in which the dried substance is quickly frozen at a low temperature, and then in the vacuum environment used, the frozen water molecules are directly sublimated into water vapor and escaped. The product obtained by freeze-drying is called LYOPHILIZER, and the process is called LYOPHILIZATION. The substance is always at a low temperature (frozen state) before drying. At the same time, ice crystals are evenly distributed in the substance. The sublimation process will not be concentrated due to dehydration, avoiding side effects such as foaming and oxidation caused by water vapor. The dry substance is porous in a dry sponge. , The volume is basically unchanged, and it is easily soluble in water to restore its original state, which prevents the physical and biological denaturation of dry matter to the greatest extent. 1.5L Vacuum Freeze Dryer Model:10N-60ADrying area(m2):0.12Tray size(mm):200*4Tray capacity(L):1.5Rated power(W):850Voltage(V):110V/60HZCondenser temperature(°C):< -60 (-80 optional）Vacuum(Pa):<10Distance between trays(mm):70Ability to capture water(Kg):3 Rotary Vane Vacuum Pump Model:2XZ-2Exhausting Speed(L/S):2Without Cas Ballast:6*10-2Rotary Speed(r/min):1400Working Voltage(V):110/60Motor power(kW)：0.37Inlet diameter(mm):25(KF-25)Oil Capacity(L):0.65Temp.Rise of Pump Oil(℃):≯40Noise(Db):70