Home > Solutions>BaiQi drying machine_Cynanchum otophyllum Schneid recipe powder spray drying equipment

BaiQi drying machine_Cynanchum otophyllum Schneid recipe powder spray drying equipment

Time:2015-10-29  Creator:Yi Du

    What is BaiQi?
    BaiQi common herbs,called as Bai BiQi,Cynanchum otophyllum Schneid.As above 《Vacuum belt drying method for Radix》own different betweem them?In fact, the distinction between white Qi and Astragalus is only in color, that is, the same as the same as the drug resistance of astragalus. Chinese white Qi is the main function of the treatment of diabetes with heat, fatigue, edema and form virtual spontaneous qi.
    The advantages of BaiQi spray drying machine
    For the processing of preparation of Chinese herbal medicine, mainly from the recipe of Chinese medicine granules is traditional Qibai pieces after a series of process of extraction, concentration, drying and granulating) was obtained extract granules of traditional Chinese medicine.
    Because of the high quality of Chinese herbal medicine and the requirements of high drying efficiency, spray dryer is usually used for treatment. The main reason is that the spray dryer has the advantages of fast drying speed, of heat sensitive materials and advantages of convenient operation and strong ability to adapt. The use of spray dryer for drying treatment, can reduce the amount of auxiliary materials, reduce labor intensity and other advantages.
    Ensure of drying parameter
    In order to improve the effect of spray dryer, the material properties and drying parameters were determined. Our company has carried out the orthogonal test.(About orthogonal experiment,you can browse《Orthogonal experimen and ensure parameter of spray drying machine》)will effect spray drying machine mainly as:Material amount, relative density of extract, feed temperature, feed rate, inlet / outlet temperature.
    1 Auxiliary materials added: the main materials used for white Qi drying are cyclodextrin and cyclodextrin, based on the production cost, the choice of the inclusion. The addition amount of the inclusion were as follows: 0, 20%, 30%, 40%, 50% and 60%, respectively. After the experiment, we found that only 50% of the inclusion of the inclusion of the CD, not sticky wall, so, the amount of supplementary material is 50%.
    2 The relative density of the extract were taken: relative density of 1.06, 1.08, 1.10, 1.12 and 1.14 of the control test. It was found that the relative density of 1.10~1.12, the material does not have the phenomenon of bonding, the atomization effect is good.
    3 Material temperature: material liquid such as in the dry before a certain temperature can shorten the drying time, we will feed liquid to 80 degrees Celsius, in the 4H in the nature of stability, therefore, the temperature of the material liquid insulation temperature range in 70~80℃.
    4 Feeding speed: feeding speed were set to 45~55, 55~65 and 65~75 to observe the material master adhesion, and the drying efficiency, determine the feed rate is 55~65ml/min.
    5 Into the wind / air temperature: set the control group after the experiment found that into the wind temperature 128~138, the wind temperature 65~75, to ensure that the efficiency of the same time to ensure the efficiency of drying.
 

Tricalcium Phosphate Drying Machine Tricalcium Phosphate Drying Machine,the process of calcium phosphate drying of three times has also been improved.Ou

More>>

  Aquatic feed dryers In the Fish feed drying machine, mainly based on extrusion cooking. In this process, water is a very important catalyst, it can effectiv

More>>

Copyright © 1998 - 2015 Changzhou YI DU Drying Equipment Co., Ltd.. All Rights Reserved.
Telephone:+86 0519-88661307  Mobile:013809072359  Fox:+86 0519-88603272
Website:http://www.yidudrying.com/en/ Address:NO.188,Dongfang Road ,Hengshan Bridge,Changzhou,Jiangsu,China