Aquatic Freeze Dryer For Scallops
Size: from 0.5 to 200m²
Highlight: can be customized
Warranty:one year
Aquatic Freeze Dryer For Scallops
Scallops are rich in nutrients, and dried scallops are favored by many consumers because of transportation, storage and eating. Freeze-drying scallop is to sublimate the water in aquatic products directly from solid state to gaseous state under the condition of low temperature and low vacuum degree, so as to achieve the purpose of dehydration.
Freeze-dried scallop scallops processed by aquatic freeze-drying machine can maximize the adherence to the original shape, color, nutrition and flavor of food, and low-temperature drying can inhibit the growth of enzymes and microorganisms, with good rehydration performance. To sum up, the discussion of aquatic freeze-drying technology is of great significance to the processing of scallop meat and to the development of scallop cultivation and consumption in China and the development of domestic and foreign consumer markets.
Aquatic freeze dryer for scallops' process: raw material selection to cleaning, pre-cooking - freeze-dried - packaging.
The main lyophilization steps are as follows:
1, raw material selection: select uniform size, complete scallop column.
2, cleaning: scallop column in the water to clean.
3. Pre-cooking: After cleaning, cook the scallop column in 8% salt water at 100℃ for 1min, remove and drain, and leave to dry. The initial moisture content of the scallop column was 75%~79%.
4. Freeze-drying: put the pretreated scallops into the freeze-drying chamber of the food freeze-drying machine and freeze them at low temperature to -35℃. In the vacuumizing stage, when the vacuum degree drops below 10Pa, the scallops are heated and dried to 45℃, and the temperature line of the material is parallel to that of the heating plate.
The scallop meat products obtained by vacuum freeze-drying method have complete tissue structure, rich in protein, taurine, Fe, Zn and other important trace components for human body, and high total amount of amino acids and fatty acids, which retain the nutrients of scallop.
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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