The drying process is as follows: Firstly, the internal moisture of food has been frozen in the low-temperature environment. secondly, In drying step, the ice inside previous raw material will directly be converted into steam evaporation during a near-vacuum environment. Finally, the internal moisture of food will dramatically decrease. The whole dewatering process is under a lower temperature environment than that of traditional dryer.
Our solution
Customer case
2018.11.16 ShunDi food., Ltd in Shanghai China
Freeze-dried food production (Pear) Dry area: 100 M^2
2012 ShunDi food., Ltd in Shanghai China
Freeze-dried food production (Mushroom) Dry area: 200 M^2
2015 More luck international Co., Ltd in Thailand
Freeze-dried food production (Durian) Dry area: 30 M^2
2014 Fuqing food., Ltd in Fuqing China
Freeze-dried food production (durian) Dry area: 70 M^2
Preserve most of food characteristics to a large extent. Gives the food a long shelf life. Excellent recovery perform,After water absorption. Value-added.
Applied range
Food manufacturers . Extracting temperature sensitive materials . Pet food .
Our test samples
Shiitake mushrooms
White mushrooms
Onion
Scallion
Dragon fruit
Pear
Why are you choose us
Equipment
User-friendly control system
Customized design
Stainless steel frame
A quality hygiene experience
Service
A reliable and professional engineer team
Timely debugging and installation service
Diverse equipment training methods for users
Fast emergency response team
Device parameters
Heating temperature
+15°C~+130°C
Cold trap working temperature
-30°C~-45°C
Working vacuity
13Pa~120Pa
Heating media
steam/electric heating
Refrigeration
R507/R404A/R22/R717
Vacuum pump combination mode
Oil rotary vacuum pump/roots vacuum pump /water ring vacuum pump (Based on customer requirements)
Cold trap work pattern
single cold trap(one time de-icing)/Multiple cold traps (continuous de-icing)
(Based on customer requirements)
Control method
PLC/PC(Based on customer requirements)
Drying area
22.6~203.0M²
Raw material loading capacity
600~6000L
Dehydration ability
40~400Kg/H
Drying compartment size
diameter:1800~2400mm H:2670~12100mm
Tray size（L×W×H）
870X540X33mm
Number of trays
48~432
Material convey
Loading tray by truck
1~12
Drying area
13~19
Steam consumption
100~630Kg/H
Compressed air consumption 0.5MPa
0.4~1.3m^2/min
Water consumption(Max)
225~2200Kg/H
Installed power
73~457KW
Overall Dimensions (L-W-H)
L:9~11m;W:10~21m;H:3~4.1m
Fuzhou XingShunDa Refrigeration Facility Project Co., Ltd has founded in 2003. Xing Shunda specializes in the supply of equipment and solutions in the field of refrigeration and vacuum freeze drying.
Preserve most of food characteristics to a large extent.
Gives the food a long shelf life.
Excellent recovery perform,After water absorption.
Value-added. 
Food manufacturers .
Extracting temperature sensitive materials .
Pet food . 
