Home Lyophilization Homemade Food Freeze Dryer Household Vacuum
Pump Freeze Dryer
Product Description
Vacuum freeze-drying technology, also known as aerospace
freeze-drying technology, refers to the use of the principle of
sublimation in a low temperature vacuum state of about minus 30-50
degrees, so that the moisture in the pre-frozen food is directly
sublimated into water vapor in the ice state without melting the
ice.
Compared with technologies such as air-drying and dehydration, the
biggest feature of freeze-dried food is that it retains the color,
aroma, taste, shape of the product and the nutrients of the
original food.
Features
Main Features
* LCD Touch screen,low noise, large capacity
*The controller is moved to the top left corner for easy operation.
* Automatic one-key start PLC control system throughout the
complete freeze dyring process
* Low voltage operating current and low energy consumption
* Solid stainless steel sample tray and chamber reliable for sample
safety and easy for cleaning
* Clear organic glass door with direct observation of sample
processing
* Optional: stainless steel exterior and oil-free vacuum pump
Specification
| Model | HFD-1 | HFD-4 |
| Lyophilizing acreage(m2) | 0.1 | 0.4 |
| Cold trap temp(℃) | -40 | -40 |
| Ultimate vacuum(Pa) | 15 | 15 |
| Material processing(3kg/batch) | 1~2 | 4~6 |
| Shelf spacing(mm) | 45 | 45 |
| Power supply | 220V/50Hz(Customized for different country electricity) |
| Electric power(W) | 750 | 1500 |
| Weight(kg) | 50 | 80 |
| Shelf dimension(mm) | 140*278(3 trayers) | 200*450(4 trayers) |
| External dimension(mm) | 400*550*700 | 510*700*850 |
| Partition | Four Layers with Heating Partition | Four Layers with Heating Partition |
Features
KF Quick Coupling
The connection between vacuum pump and main engine adopts
international standard KF quick connector, simple and convenient
connection
Stainless Steel Door Shaft
The door shaft is smooth and scalable , good sealing
Tray and Shelf
Tray and Shelf Food grade stainless steel material tray shelf ,
with heating and temperature sensor
Freeze-Drying Process
1.Wash and tidy.
2.Cut into slices, cut into pieces.
3.Lay flat on material tray and put into lyophilization chamber.
4.Set up the freeze-drying process, the equipment intelligent
control operation.
5.After lyophilization, take out the sealed package.
Packing and delivery
Generally speaking, our products are packed in wood case.We promise
that we will strictly check the quality of the products before
packaging, and pack them into the box after confirmation
ODM Project Process
1.Communication Requirements: Customer provide sample or design
paper with details requirements.
2.factory quoting: quotation is passed by customer and factory
provide die design.
3.making prototype: within 5-7days, provide the 1:1 mock-up.
4.confirmation of prototype: customer confirm the 1:1 mock-up after
several adjustment
5.Opening mould. Produce the mould according to the confirmation of
1:1 mock-up,takes around 1-2months.
6.testing mould. Try the mould repeatedly and make sure there is no
flaws on finished products.
7.Trial production. Small mass production after passing the mould
testing and do fully product test.
8.Mass production. Start mass production after passing the trial
production, and customer pay the deposit.
Competitive Advantages
1. We offer high quality products at competitive price in quick
delivery.
2. 100% custom pass guaranteed.
3. Good after-sale service.
4. Flexible and Untraceable payment terms.
5. Our products have been exported to Germany, Norway, Poland,
Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia,
Japan, Korea, Thailand, Indonesia, Uruguay and many other
countries.
