Home » Products » Drying machine » 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.
Others:
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 | |
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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.
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It’s applied for drying and dehumidification of material in such trades as pharmaceutical, chemical foodstuff, light industry, heavy industry etc., as well as heating and dehumidification of product, including raw medicines, original medicines, doses, traditional Chinese medicine tablet, powder, granulate, electuary, ball packing bottle, pigment, dyestuff, dried vegetable, food, plastic resin, electric clement and baking finish etc.
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The Dry case is designed according to vacuum vessel of international standard. Case shape is horizontal cylinder. Exterior has multitasked stiffener to strengthen. Test the vacuum air impermeability after welding. Silicone rubber is used to seal between the drying case and the case door. Sight glass with light is set on the door. Hanger rail is set on the drying case to take the products get in and out.
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The vacuum freeze-drying is advanced method of dehydration. The process takes advantage of the principle of ice crystal’s lyopilization under purified vacuum condition,in which the water in ice form on the frozen goods can be directly lyopilized into steam without melting in advance,to get the dried goods.The freeze dryer is a mechanical, refrigeration, vacuum, electric control in one integrated technology application.
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