Rose Powder Freeze Dryer
Rose Powder Freeze Dryer
Rose is a kind of traditional Chinese medicine. It has been used as both medicine and food for more than 2000 years. Rose contains a variety of chemical components, such as aromatic aldehydes, alcohols, phenols, fatty acids and oil and fat containing flavor, with a special aroma and bright color, usually used as food or cosmetics fragrance or pigment, can bring people a pleasant feeling, favored by many consumers, has a broad market prospect.
Roses also contain a variety of trace elements, including high content of vitamin C. In addition, rose instant powder as a kind of soluble solid tea, the consumption of countries in the world is growing rapidly. In the traditional method of boiling water brewing roses, some insoluble or insoluble active ingredients can not be fully brewed out, and the body can not fully absorb its nutrients.
In order to make full use of rose, rose powder was processed into rose powder to make it have a large specific surface area and very high surface activity, which is conducive to its effective components being fully absorbed by human body. Because the rose is a fibrous biological material, it is easy to oxidize after crushing, and some of the low boiling point aromatic components in the rose are easy to volatilize, so the crushing process of the rose should be carried out in a closed system, and the temperature should not be too high, in order to keep the rose powder with the fragrance and bright color like the rose.
In this project, vacuum freeze-drying technology is used to dry the rose flowers, and then the rose is crushed by two-way rotating ball mill.
The production line adopts advanced vacuum drying technology and ultrafine grinding technology, with appropriate processing technology, compared with the conventional production technology, the made rose pollen retains the fragrance and color of the original rose, while the powder is fine, easy to absorb, good stability.
The production line flow is briefly described as follows: fresh roses -- > selection -- > cleaning -- > freeze-drying -- > crushing -- > packing. See the attached production process and equipment planning for details.
Parameters:
Model | KFD-10 |
Capacity (Kg/Batch) | 100 |
Shelf Area (㎡) | 10 |
Shelf Size (Mm) | 1190*800 |
Shelf Quantity (Layer) | 11+1 |
Shelf Temperature (℃) | -60 to +70 |
Water Catcher Temper (℃) | -65±5 |
Max Catch Water（Kg） | 150 |
Ultimate Vacuum | 2 |
Electricity（Kw） | 41 |
Size（Mm） | 4540*1400*2450 |
Weight（Kg） | 3800 |
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