KFD Series Commercial Freeze Dryer
- Intelligent and automatic control system
- High performance in stability
- Energy-saving
- Cost-effective
- Free installation&commission &training
- Widely used to freeze dry various foods, herbs, probiotics etc
- Two-year warranty
- Over 10 years of service life
- Whatsapp:+8613395710684
- Email ：luisa@kassel-group.com
KFD Series Freeze dryer
Features:
Patented gas diversion technology, condenser has strong ice capture ability. International famous brand of double-stage rotary vane vacuum pump, fast pumping speed, to achieve higher level of vacuum degree. Patented technology controlling of baffle temperature, high temperature control precision, uniform drying effect. Flexible manual + automatic control mode, manual for exploring process, automatic for mass production. Real-time alarm display and historical alarm query function, convenient fault diagnosis and equipment maintenance. Vacuum adjustment is carried out during drying operation to avoid foaming of special substances and blowing bottles, thus improving drying efficiency.
Whatsapp:+8613395710684
Email:luisa@kassel-group.com
KFD 10 freeze dryer
- Intelligent and automatic control system
- High performance in stability
- Energy-saving
- Cost-effective
- Free installation&commission &training
- Widely used to freeze dry various foods, herbs, probiotics etc
- Two-year warranty
- Over 10 years of service life
- Whatsapp: +8613395710684
- Email ：luisa@kassel-group.com
Vacuum freeze dried dehydrated food, is also known as “freeze dried food”. The world’s most advanced food preserving technology – Vacuum freeze-drying technology is involved in the food producing process. Firstly, frozen the water in raw materials (vegetables, meat, seafood, fungi, etc.) into solid ice, and then heating under vacuum environment, making dehydrated food by sublimation. Because the lyophilization process is carried out in a low temperature & vacuum environment, therefore, while comparing to other methods of drying, freeze dried dehydrated food has the following advantages:
- Due to the low-temp, proteins will not be denatured, micro- organisms will maintain its biological activity.
- Small loose in nutrients and aroma, due to the low temperature drying.
- During the low temperature dying process, the growth of micro-organisms, the function of enzyme can hardly work, therefore the original property of materials can be preserved mostly.
- After freeze drying, the volume, size of material can be remained.
- It has good reconstitution properties, by adding water, it can be recovered into fresh food state.
- Under vacuum state, small amount of oxygen involved prevents oxidation of easily oxidized products.
- Freeze drying can remove 95-99.5% of moisture, finished products have a long shelf life. Without adding additives, it can be preserved under room temperature for more than 5 years.
Fruits And Vegetables Freeze-Drying
We specialize in freeze-drying and automated loading of fruits and vegetables. If you are interested in designing an optimal system for your market, please contact our specialists. As well as designing, manufacturing, installing, and commissioning complete sets of fruit and vegetable freeze dryers, we also offer one-stop services such as pre- and post-processing.
Pet Food Freeze-Drying
Drinks/Meals Freeze-Drying
We offer freeze dryers for tea powder, dairy products (milk, yogurt, donkey milk, etc.) and coffee, in addition to cooked meals and other products.
Seafood Freeze-Drying
THE BEST OPTION FOR PRESERVATION. It is easier and lasts up to eight times longer to freeze dry than to can or dehydrate. You can freeze-dry your seafood in about a day, package it, and store it for up to 25 years. There are freeze-dried fish, lobsters, crabs, shrimps, prawns, and crayfish available. You can fulfill all your freeze-drying fantasies with a Kassel home freeze dryer!
Other Freeze-Drying
In general Advantages: Disadvantages: At home Advantages: Could be good or bad: Disadvantages:
Freeze-drying is a simple process that keeps food and medicine from perishing. The process involves freezing the material, reducing the surrounding temperature
There are several ways to extend the shelf life of food. One of the oldest methods belong of smoking and salting is drying – which was used long before freezing, boiling or vacuum packaging. Freeze drying is a modern extention
If you’re new to freeze drying at home or are considering if a home freeze dryer would be useful, you might be wondering what kinds of foods you can freeze dry. We love experimenting, and so do our customers, so
Expelling ice or other kinds of solidified solvents from an item through the sublimation procedure and removing the bound molecules of water through the desorption procedure is known as Freeze Drying.
When you’re out camping or on a survival mode, of course, you don’t have any immediate food supply but the food stored in your backpack.