Vacuum Freeze Dryer

Vacuum Freeze Dryer
Vacuum Freeze Dryer
Vacuum Freeze Dryer
Vacuum Freeze Dryer
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Description

The vacuum freeze dryer freezes the material containing water under low temperature. And then the water will directly sublimate under vacuum condition. And the moisture will be absorbed via condensation to realize material dehydration and drying.

The material treated by freezing and drying basically not changes in its physical, chemical and biological status. The volatile component and nutritional ingredient in the material features little loss. The frozen material is poly-porous so the volume is basically the same with that before being dried.

Application

Food freezing and drying: vacuum freeze drying technology can be used for fruits and vegetables, meat and poultry, aquatic product, condiments, fast food and famous specialty etc.

Health care products freezing and drying: drying of royal jelly, ginseng and some other health care products.

Medical product freezing and drying: serum, plasma, antibiotics, hormone etc.

Bioresearch: blood, bacteria, artery and some other organs.

The following are part of the vacuum freeze dryer. We can make further improvements on the base of specific types according to requirements.
Type Unit GZLS-0.5 GZLS-0.8 GZLS-1 GZLS-2 GZLS-3 GZLS-6 GZLS-8 GZLS-10 GZLS-14 GZLS-20 GZLS-40
Load area m2 0.5 0.8 1 2 3 6 8 10 14 20 40
(Effective)layers of shelves layers 2 3 4 4 4 5 7 7 7 10 18
Max equipment height mm 1052 1578 2104 4208 6312 11835 16519 23092 29456 42080 84160
Shelf interval mm 120 (can be adjusted according to users' requirements)
Shelf temperature -45-70
Shelf temperature difference ≤±1
Plugging device Manual Hydraulic
Max vacuum degree in the box Pa 1
Ice load of the water condenser kg 5 8 10 20 30 60 80 100 140 200 400
Working temperature of the water condenser -55~-18
Defrosting method Spraying and water logging
Application environment 1.Temperature 5℃~35 ℃ 2.Relative humidity≤80%
Cooling water temperature ≤28℃
Dryer dimension mm 1400× 
1000×
2000
1400× 
1000×
2000
2450× 
900×
2400
2800× 
1250×
2500
3200× 
1600×
2800
3900× 
1950×
3000
4200×
2250×
3500
4200×
2250×
3500
4500×
2250×
3800
5000×
2700×
4200
6000×
3500×
4200
Power kw 5.0 6.5 7.5 12 20 40 50 55 75 100 180
Cooling water quantity T/h 2 3 5 10 13 15 20 30 60
Control Stored program control
Complete machine weight kg 1000 1150 1300 2500 3500 6000 8000 9000 12000 16000 23000
Note Air cooling Water cooling

The vacuum freeze dryer is designed and manufactured according to GMP requirements. It adopts integral structure so that the installation and application can be convenient after purchasing of the dryer. The complex assembly of the parts can be removed.

For this vacuum freeze dryer, if there is a type which can meet your requirements, please tell us. We can provide more detailed product information and product service for you. If there is no suitable types, please tell us your requirements. The demand will be responsible by specific person who will provide improving plans and communicate with you to develop available drying method.

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