Food Freeze Dryer Equipment
Size: from 0.5 to 200m²
Highlight: can be customized
Warranty:one year
Food freeze dryer equipment
1、 Overview
Food vacuum freeze dryer is an ideal method for material dehydration. It can keep the original active components and nutritional components of the material unchanged. After drying, the color, aroma, taste and shape of the material will not change, and the rehydration can still maintain its original flavor and active components after several years of storage. This technology is widely used in pharmaceutical industry, biological research, nutritional and health products Specialty food and other industries. The body has the advantages of good freeze-drying effect, fast drying speed, complete adjustment mechanism, stable operation, simple operation, intuitive display, reliable use, convenient maintenance, more energy saving than similar products!
2、 Applicable industry
Food industry: vacuum freeze-drying technology can be used for drying fruits and vegetables, meat and poultry, aquatic products, condiments, convenience foods and famous and high-quality specialty products. It can maintain the original color, aroma, taste, shape and freshness of food, with good rehydration, convenient storage and transportation of finished products, reduced cost and extended storage life.
Nutrition and health care: when drying royal jelly, ginseng, turtle, turtle, earthworm and other nutrition and health care products, vacuum freeze-drying process is adopted, which makes people believe that the nutrition is pure and natural.

Pharmaceutical industry: vacuum freeze-drying can be applied to the dehydration and preservation of Chinese and Western drugs such as serum, plasma, vaccines, enzymes, antibiotics and hormones. Biological research: blood, bacteria, arteries, bones, skin, cornea, nerve tissues and various organs preserved for a long time by vacuum freeze-drying technology can be regenerated only by supplying water during use, and still maintain their biophysical properties.
Others: for example, it can receive unique effects in the production of aerospace thermal insulation ceramics, the preservation of wood and silk products in archaeology, specimen production, the preparation of special materials, etc.
3、 Characteristics
1. Meet the installation requirements of clean rooms above 1000, with simple installation and operation;
2. The air-cooled double machine cascade refrigeration system has the advantages of low refrigeration temperature, large refrigeration capacity and no cooling water; Piston type single-machine two-stage compressor system, low refrigeration temperature and large refrigeration capacity; (gland type water cooling unit)
3. Dual color touch screen + PLC as the control core, the control system is stable and reliable, and the operation is convenient;
4. The control system can pre store a variety of process procedures, and the freeze-drying process can be semi-automatic or fully automatic controlled;
5. With automatic alarm and protection functions, the equipment fault is easy to judge, and the equipment operation is safe and reliable;
6. With pneumatic valve, easy to operate;
7. Intermediate medium circulation technology, strong shelf temperature control;
8. The connecting pipeline between the freeze-drying chamber and the water catching chamber is short and does not affect each other;
9. The electric butterfly valve is used for the connecting pipeline between the freeze-drying chamber and the water catching chamber, which has good permeability, high air velocity and short freeze-drying time;
10. It has the function of low-temperature disinfection and sterilization, with short disinfection and sterilization time and complete disinfection;
11. Vacuum degree is fully automatically adjusted with good control accuracy;
12. The gland type has the function of automatic plug pressing.
13. Ordinary freeze dryer can be equipped with water cooling unit.
Parameter:
Model | KFD-1 | KFD-2 | KFD-5 | KFD-6 | KFD-8 | KFD-10 |
Capacity (Kg/Batch) | 10 | 20 | 50 | 60 | 80 | 100 |
Shelf Area (㎡) | 1.1 | 2 | 5 | 6 | 8 | 10 |
Shelf Size (mm) | 500*400 | 700*500 | 800*895 | 950*800 | 1000*800 | 1190*800 |
Shelf Quantity (Layer) | 5+1 | 6+1 | 7+1 | 8+1 | 10+1 | 11+1 |
Shelf Temperature (℃) | -60 to +70 | |||||
Water Catcher Temper (℃) | -65±5 | |||||
Max Catch Water(Kg) | 15 | 30 | 75 | 90 | 120 | 150 |
Ultimate Vacuum | 1 | 1 | 1 | 2 | 2 | 2 |
Electricity(Kw) | 12 | 16 | 22 | 34 | 34 | 41 |
Size(Mm) | 2200*1000*2000 | 2500*1000*2300 | 2200*1200*2400 | 3500*1400*2430 | 3500*1400*2430 | 4540*1400*2450 |
Weight(Kg) | 1500 | 2000 | 2500 | 3000 | 3500 | 3800 |
Pre-sale:
* As soon as we get your inquiry, we will always reply to your email on time and try our best to recommend you the most suitable freeze dryer. Detailed tech-info will also be provided for you.
* We can do sample test for customers.
After-sale:
* If possible, please do come to our factory and we will teach workers the whole process of freeze drying. The most appropriate time needed for freeze drying will be tested by us.
* We will keep in touch with you, to make sure every parts of the freeze dryer work well. One year warranty, free online service for abroad customers.








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