First, the main features of spray granulation dryer :
1. The drying speed is fast, the surface area of â€‹â€‹the liquid is greatly increased after atomization, and in the hot air flow, 95-98 % of the water can be evaporated instantaneously , and the drying time takes only ten to several tens of seconds, which is especially suitable. Drying of heat sensitive materials.
2 , the obtained product is spherical particles, uniform particle size, good fluidity, good solubility, high purity and good quality.
3 , a wide range of use, according to the characteristics of the material, can be dried with hot air, or cold granulation, the adaptability of the material.
4 , the operation is simple and stable, easy to control, easy to achieve automation.
Second, the scope of spray granulation dryer :
1. Chemical: organic catalyst, resin, synthetic washing powder, oil and fat, ammonium sulfate, dye, dye intermediate, white carbon black, graphite, ammonium phosphate, etc.
2 , food: amino acids and analogues, seasonings, protein, starch, dairy products, coffee extracts, fish meal, meat and so on.
3. Pharmaceuticals: Chinese patent medicines, pesticides, antibiotics, pharmaceutical granules, etc.
4 , ceramics: magnesium oxide, porcelain clay, various metal oxides, dolomite and so on.
5 , spray granulation: all kinds of fertilizer, alumina, ceramic powder, pharmaceutical, heavy metal super-hard steel, fertilizer, granular washing powder, proprietary Chinese medicine.
6 , spray cooling granulation: amine fatty acids, paraffin, glycerides, tallow and so on.
7 , spray crystallization, spray concentration, spray reaction, etc. are also often used.
Rongcheng Jingyi Oceanic Technology Company Limited , https://www.jingyifoods.cn