Such as medicine Factory price Food freezer drying machine/ fruit processing drying machine of raw materials, Shandong Leader Machinery Co.,ltd. Chinese traditional medicine, tablet of drink, powder, granule, packing bottle, pigment, dyestuff, vegetable dehydration, dried fruit and melons, sausage, plastic resin, electric elements, drying varnish and so on. freeze dryer series hot air circle oven is equipped with low noise axial flow fan and automatic temperature control system. The circle system Factory price Food freezer drying machine/ fruit processing drying machine is fully sealed. Shandong Leader Machinery Co.,ltd. makes the hot efficiency increased from 3-7% of traditional oven to nearly 40%. The Factory price Food freezer drying machine/ fruit processing drying machine maximum hot efficiency can be up to 70%. The successful design of freeze dryer series hot air circle oven makes the hot air circle oven catch up the advanced level both at home and abroad.
Vacuum Food Freeze Drying Machine price
Product Description
This vacuum freeze dryer can be used in drying food, keep its original shape, smell, taste and nutrition.
Working principle of vacuum freeze dryer
Instead of traditional vaporization dehydration method, the vacuum freeze drying technology is dehydrate products by sublimation directly from ice to vapor. During the Freeze drying process, the materials will be frozen to -18°c, then move into the vacuum drying tank for dehydration, automatic control system will set the vacuum and heating temperature according to the freeze drying cirve of each products to maintain the proper circumstances for FD processing. The materials stay in frozen status during the drying process and water vapor will be condensed on the surface of cold trap coils to absort the water out from the materials.
Food dry machine parameter
Model |
Capacity (kg/batch) |
shelf working temperature |
Power (kw) |
number of shelf |
shelf area(m²) |
Dimension (m²*m) |
ZG-1 |
10-12 |
-55~+70 |
16 |
5+1 |
1 |
2*2.2 |
ZG-2 |
20-24 |
-55~+70 |
18 |
6+1 |
2 |
2*2.3 |
ZG-3 |
30-36 |
-55~+70 |
25 |
7+1 |
3.2 |
2*2.3 |
ZG-5 |
50-60 |
-55~+70 |
25 |
8+1 |
5 |
2*2.5 |
ZG-10 |
100-120 |
-55~+70 |
30 |
11+1 |
10 |
2*2.5 |
Detail Picture 
If you have any question or requirement, please contact at any time, welcome your inquiry!
Shandong Leader Machinery Co.,ltd. Mainly used for the rapid drying of powder Factory price Food freezer drying machine/ fruit processing drying machine, granular, pasty materials,such as glass fiber,raw chemical materials, cellulose (eg hydroxyethyl cellulose, carboxymethyl cellulose etc.), mannitol,nickel hydroxide, lithium cobalt oxide, graphite, carbon brushes, silicon carbide, calcium chloride .This Factory price Food freezer drying machine/ fruit processing drying machine feature can be defined that the high water-content part Factory price Food freezer drying machine/ fruit processing drying machine will absorb more microwaves than the low water-content part, for the water possesses the best microwave-absorbing freeze dryer quality. By making use of this feature, the Factory price Food freezer drying machine/ fruit processing drying machine materials can be heated and dried evenly.
If you have any demand about microwave drying equipment and edible oil refining equipment, pls feel free contact us any time.
Email:[email protected]
Whatsapp:+86 13064099546
Skype:leaderfoodmachine21
Contact:Mandy
NOTE:We can specially design the machine according to your production's features.