Industrial Vacuum Fruit Food Freeze Dryer Industrial Food Fruit Freeze Drying Process
Lyophilization Machine​ Description
Vacuum freeze drying technology is the most advanced technology for food dehydration processing at present. Compared with the common drying method, the freeze-dried food produced with this technology features long period of quality assurance, good re-hydration nature, good-looking color, good flavor, taste, shape and high content of nutritious components. The dried food basically remains unchanged in its volume and shape, it looks like sponge and has no shrinking. This kind drying technology can be widely used in process of vegetables, fruits, condiments, aquatic products, biological products, medicine, beverage and etc.
Food Freeze Dryer Advantages
The cold trap is a tubular cold trap, which is horizontally arranged at the rear of the drying bin. The diameter of the cold trap cylinder is the same as that of the drying bin cylinder.
The cold trap and the drying bin are separated by an electric stainless steel shutter. The cylinder body is made of SUS304 stainless steel, and the reinforcement and base outside the cylinder body are made of carbon steel.
Freeze Vacuum Dryer​ ​Characteristic
Working principle of vacuum freeze dryer
Instead of traditional vaporization dehydration method, the vacuum freeze drying technology is dehydrate products by sublimation directly from ice to vapor. During the Freeze drying process, the materials will be frozen to -18°c, then move into the vacuum drying tank for dehydration, automatic control system will set the vacuum and heating temperature according to the freeze drying cirve of each products to maintain the proper circumstances for FD processing. The materials stay in frozen status during the drying process and water vapor will be condensed on the surface of cold trap coils to absort the water out from the materials.
Application
The vacuum freezing and drying machine can be widely used in various fields, such as vegetables, fruits, condiments, seafood, biological products, medicine, beverage, specimen, etc.
It is almost impossible for microorganisms and the role to grow so that the material can maintain the original character in the low-temperature drying process.
The volume and shape essentially doesn’t change and has a strong water uptake after drying.
Because it has little oxygen under the vacuum drying, the vulnerable materials have been protected.
Fruit vegetable freeze dryers lyophilizer can remove 95-99.5 percent of water, and the retention period lasts longer.

Specification

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
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.

Lemonmech machinery is one of the Top-three factories with full automatic production line. Monthly production capacity of 1000 sets. All machines are in good quality, with exported standard
 

We have two R & D base in Guangzhou city and Luohe City, cooperating with well-known institutions of higher learning and research institutions at home and abroad. 63 national patents, a number of the core technological achievements and technical indicators at the international advanced level.
 

Insist on independent innovation is an inexhaustible source of Lemonmech sustainable development. With 20 years of rich experience in researching and developing food machine processing equipment, Lemonmech is willing to create a series of personalized food machine solutions for our customers!
 

Lemonmech has advanced production management and also continue to do technical innovations to provide all kinds of food machines. OEM is also welcome.
 

Lemonmech machine products are not only successful sales in China, but also exported to more than 180 countries and regions in the world, including: Germany, Japan, Italy, Russia, Japan, South Korea, Turkey, Brazil , India, the United Arab Emirates, Saudi Arabia and other countries. The products with good quality are subject to a great welcome and praise.