Welcome to visit Beijing Songyuan Huaxing official website!
E-mail: sales@bjsyhx.com.cn
Product List
Breaking News
What are the advantages of a laboratory freeze dryer used in a laboratory over conventional methods?
The laboratory freeze dryer uses the physical principle to freeze the moisture in the compressed air to below the dew point, so that it can be precipitated from the air....
Analysis on the drying principle of freeze dryer
I believe everyone is familiar with freeze dryers. Such a machine that integrates freezing and drying has been favored by most experiments. The principle of freeze drying of freeze dryers is actually not complicated. Freezing and drying are divided into two processes. ...
How to properly maintain an industrial vacuum freeze dryer?
Industrial vacuum freeze dryer is composed of refrigeration system, vacuum system, heating system, electrical instrument control system. ...
What is the control system of industrial vacuum freeze dryer?
The control system of industrial vacuum freeze dryer is the command mechanism of the whole machine....
Analysis of periodic inspection and maintenance methods of pilot freeze dryer
Repair and eliminate the leakage and failure of the refrigeration system, vacuum system and heating system, and check whether the indicators of the pilot freeze dryer are in a normal state;...
Contact Us
Beijing Songyuan Huaxing
Service Line:+86-13161061291
Song Yuan:+86-13161061291
Address:C706 Changyin Building, NO.88 Yongding Road, Haidian District, Beijing, China
Your Location: Home >> News >> Technical support >> A vacuum freeze dryer that keeps the original flowers!

A vacuum freeze dryer that keeps the original flowers!

Release Date: 2018/11/13 17:56:16 .
Browse: 437

A vacuum freeze dryer that keeps the original flowers!

The working principle of the Camellia vacuum freeze dryer is: using the principle of physical sublimation, the water content in the golden tea is sublimated in a vacuum of zero temperature and low temperature, thereby obtaining freeze-dried golden tea. Freeze-dried golden flower tea preserves the original color and fragrance nutrients and the appearance of the original flowers. The nutrients are kept better and the taste is delicious. The taste is not the same as drying, drying and drying. Compared with the traditional dried golden tea: using drying technology, the temperature is too high, it is easy to destroy its nutrients, and its nutrients are lost. According to modern pharmacological studies, Camellia sinensis and leaves contain more strontium and selenium. After lyophilization using a Camellia lyophilizer, the active ingredient can be effectively retained.

Golden flower tea freeze-drying effect

     Jinhuacha is a family of Camellia, Camellia, and Tea. There have been many famous varieties of camellia, but there are only red and white varieties and their variegated lines. There is no golden variety. In 1960, the famous botanist Hu Xianyu discovered the golden camellia in the 100,000 mountains of Guangxi and named it Jinhuacha.

And after many years of intensive research by researchers, Jinhua tea contains a variety of trace elements, such as: antimony, selenium, zinc, manganese, molybdenum, cobalt, copper, vanadium and other essential elements, in addition, also contains tea polyphenols, Vitamins essential amino acids, etc. This discovery has also been recognized by the world of flower beds and the medical community. Therefore, because Jinhuacha is a precious variety, and because it is an ancient primitive plant, its fruit production and survival rate are extremely low, it is also known as the “big panda” in the plant world. It is listed as a first-class protected rare plant by the state. .


share to:
Songyuan Freeze Dryer logo
Address:C706 Changyin Building, NO.88 Yongding Road, Haidian District, Beijing, China
Email:sales@bjsyhx.com.cn Facebook:SYHXfreezedryer