Large Blueberry Freeze Dryer
Size: from 0.5 to 200m²
Highlight: can be customized
Warranty:one year
Large Blueberry Freeze Dryer
Whether or not they're healthy depends on how they're made. When freeze-dried, the antioxidants, vitamin C, and other phytonutrients are well preserved. They’re as healthy as fresh. If they’re heat-treated and have added sugar, they become closer to candy than fruit. Most brands of dried blueberries will be bad for diabetics because of added sweeteners.
Frozen blueberries have the most antioxidants, even more than freshly picked, but after 3 months in the freezer, they have less. Both treated and untreated blueberries dried using a cabinet dryer have antioxidant content comparable to fresh after they’ve been in the refrigerator for 2 weeks.
With raw freeze-dried blueberries, the ascorbic acid (vitamin C) content does diminish, though the antioxidant activity“does not differ significantly from that found in fresh fruits.”
Furthermore, with vacuum freeze-drying, which is when it's made inside of a vacuum chamber versus an open atmosphere, polyphenol preservation is best.
Freeze-dried blueberries are the best way to sell blueberries for long-term storage.Long-term storage allows you to eat blueberries with high nutritional value from all over the world.At this time, you need a blueberry freeze dryer to help you achieve optimal production of blueberries.
Use our large blueberry freeze fryer to make blueberry freeze drying easier and more efficient.
Parameter:
Model | KFD -1 | KFD -2 | KFD -5 | KFD -10 | KFD -20 |
Type | (Conductive Type) | ||||
Ice capacity (Kg/batch) | 15KG | 30KG | 75KG | 150KG | 300KG |
Condenser temperature (°C ) | < -45 C | ||||
Shelf temperature (°C) | -30 ~60 °C | ||||
Pre -freezing | (in Original Place) | ||||
Shelf area (m2) | 1 m2 | 2 m2 | 5 m2 | 10 m2 | 20 m2 |
No. of shelves | 5+1 | 6+1 | 5+1 | 11+1 | 14+1 |
Shelf dimensions (m) | 0.5*0.4 | 1.0*0.4 | 1.25*0.8 | 1.2*0.8 | 1.45*1.0 |
Shelf spacing (mm) | 60 | 60 | 70 | 70 | 70 |
Medium | (Silicon Oil) | ||||
No. of trays | 5pcs | 12pcs | 30pcs | 66pcs | 126pcs |
Tray dimensions (mm) | 400*500 | 345*495 | 395*415 | 395*395 | 470*325 |
Refrigerant | R404A | ||||
Cooling Method | (Air-cooled) / (Water-cooled) | ||||
Final vacuum (Pa) | 10Pa | ||||
Deforesting method | (Hot water) / (Steam) | ||||
Total power (kW) | 9kw | 13kw | 20kw | 40kw | 50kw |
Installation area (m2) | 3 | 6 | 9 | 11 | 15 |
Chamber dimension(m) | 1.2*0.6*1.8 | 1.5*1.0*1.8 | 2.5*1.3*2 | 3.0*1.3*2.5 | 3.7*2*2.5 |
Weight (kg) | 1500 | 2000 | 2500 | 3800 | 8500 |
FAQ:
Q1：Freeze dryer price?
A：Among the lyophilizer suppliers of the same level, we belong to the people-friendly, competitive and reasonable price.
Q2：What is the energy consumption of the freeze dryer?
A：We can save energy in many ways, such as pre-freezing, reducing energy losses, using frequency conversion technology. Reduce the power of compressors and vacuum pumps, while ensuring product quality, reducing energy consumption and reducing machine costs.
Q3：Can you provide a total solution?
A：Certainly. We are a professional manufacture of customized vacuum freeze dryer overall solutions; we mainly produce all kinds of large fruit and vegetable freeze dryers | food freeze-drying equipment | production freeze dryers | small freeze dryers | pilot freeze-dryers, etc. .
Q4:Is it all right to make customer's own brand name?
A：Yes, we will meet the needs of customers.
Q5：Are you a manufacturer or trading company?
A: We are the manufacturer with decades of research and development production experience.
Q6: Can you do the design for us?
A: Sure.We will supply you a proposal as to your specific requirement, and each machine is customized to satisfy customer’s need well.
Q7: How can I get a sample to check your quality?
A: We could send you the samples but the freight and the sample are charged.
Q8: How long can I expect to get the sample?
A:We will send the samples to you within 30 days after confirming your needs, and the sample arrival time depends on our distance.
Q9: Packaging & Shipping:
A:Export Wooden case&FOB Shanghai/Ningbo.
WORKSHOP:
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