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          Integral Vacuum Freeze Dryer Industrial Lyophilization Machine Tray Type

          Vacuum Freeze Dryer is an advanced Hi-Tech dehydration technology, It makes hydrous materials frozen in the low temperature status, then under the vacuum condition, it adopts thermal radiation method for heating, to sublimate ice to gas directly. After the moisture comes out, it uses ice-condenser (cold trap) and vacuum device to dehydrate the water content. It is a combined application technology based on multidisciplinary development, including refrigeration, heating, vacuum, biological, electrical and etc. Vacuum freeze drying technology has widely application, such as for chemical products, biologics, health product, herbs, agricultural products ( meat, poulty, egg, sea food, vegetables and fruits and etc.)


          1) Suitable for food lyophilization processing in the area of vegetables and fruits, dietary supplements, instant food, condiments, biological product, medicine, beverage and etc.

          2) Lyophilization is a dehydration method that to sublime the material containing water from frozen solid state to steam state directly under the vacuum and low temperature condition.

          3) It's the most advanced dehydration technic in the world currently with the advantages of long period quality assurance, good-rehydration, good condition of the looking, flavor, taste and high content nutritious remains. The finished product has basically unchanged volume and shape with spongy appearance.

          4) Easy storage and transportation.

          5) High automatic control with time and temperature adjustable operation.

          6) Adopt the water-sealed pump and oil-sealed pump vacuum system, closed circulation heating system, postposition and bottom-position cold trap to make sure the efficient operation with equal quality.

          7) Extraordinary freezing efficiency is guaranteed by the extremely efficient evaporator, optimized design and quality finishing.



          Pharmaceutical industry,Biomedicine reserch,Producing adiabatic ceramic in space industry;storing of specimens and relic in archaeological industry.

          Technical Data

          Freeze Drying machine Unit Production for Batch
          LTDG-1 LTDG-50 LTDG-75 LTDG-100
          Nominal Area m2 1 50 75 100
          Capacity Area of the heat shelf m2 1.08 59.9 89.9 110.1
          Tray Area   1.02 50.2 75.8 101
          Tray Size mm 780*510*37
          Total Volume Dehydration (Max Kg/batch 15 1000 1500 2000


          Our Services

          1.we have seven technicians who gets passport ready to travel all over world to offer service to you.
          2.We have 24hours hot line for Technical Support.
          3.We get 18hours internet line for technical support.
          4.Video camera in workshop to help you adjust and solve machine problem in working situation.
           Integral Vacuum Freeze Dryer Industrial Lyophilization Machine Tray Type

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