Description
Product Description
Working Range
Vacuum freeze-drying equipment is applicable to food, vegetables, fruits, fruit powder, flowers, coffee, biological products, chemical materials, etc.
Brief description of freeze-drying process
(1) Pretreatment process:
For different materials to be dried, the pretreatment methods are different.
(2) Pre freezing process:
There are two methods of pre-freezing: vacuum self evaporation freezing and quick freezing equipment freezing. In order to ensure the quality of food the latter is generally used. The pre freezing temperature is selected according to the eutectic point temperature of the frozen material size, select the freezing time. Select the pre freezing rate according to the nature of the material. The pre-freezing process directly affects the material the quality of the material.
For different materials to be dried, the pretreatment methods are different.
(2) Pre freezing process:
There are two methods of pre-freezing: vacuum self evaporation freezing and quick freezing equipment freezing. In order to ensure the quality of food the latter is generally used. The pre freezing temperature is selected according to the eutectic point temperature of the frozen material size, select the freezing time. Select the pre freezing rate according to the nature of the material. The pre-freezing process directly affects the material the quality of the material.
(3)Sublimation drying
Sublimation drying is carried out in a vacuum device
(4) Post treatment process
Usually vacuum packed or filled with inert gas for packing。
Usually vacuum packed or filled with inert gas for packing。
Specification
Type | Freeze drier |
Application | Medicine Processing, Chemicals Processing, Food Processing |
Place of Origin | China |
Power | 56 kw |
Dimension(L*W*H) | 7.5*1.7*2 m |
Key Selling Points | High Productivity |
Warranty | 1 Year |
Weight (KG) | 2500 |
Applicable Industries | Hotels, Manufacturing Plant, Food & Beverage Factory, Food Shop, Energy & Mining, Food & Beverage Shops, Other |
Marketing Type | Ordinary Product |
Machinery Test Report | Provided |
Video outgoing-inspection | Provided |
Warranty of core components | 1 Year |
Core Components | Other, Engine |
Heating Method | silicone oil |
Material | SUS304 |
Keywords | Freeze drier |
control mode | Computer PLC automatic, color LCD display |
operation mode | Freeze drying (quick freezing) |
Drying area of each drying silo | 20square |
shelf temperature | -45℃~120℃ |
Total installed power | 56KW |
Operating vacuum | 10pa~130pa |
Defrosting method | spray |
Automatic control system | Taiwan Velon, Chint, Delixi |
Shelf material | 6063-T5 aluminum alloy, anodized |
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