Vacuum belt dryer vacuum belt dryer is made of stainless steel with a continuous composition, steel bypass heating and cooling drum roll, was multi-layered structure, constitute the main vacuum dryer dryer Which is good, then incorporated a sealed vacuum chamber. Material Book Book tiled heating plate in a belt movement therewith, since under vacuum, the material in the hotplate was boiling like foam, so the finished product has a porous; good system-wide closed operation, health conditions, actual operation between the degree of vacuum dryer 100 ~ 10Kpa how features, the heating temperature is about 150 ℃, its operation conditions (drying temperature and time) between freeze-drying and spray drying, and freeze-dried product quality very close to vacuum drying What's a good machine, but freeze-drying is a gap operation vacuum belt dryer is a continuous operation, particularly suitable for heat-sensitive and vulnerable to oxidation of dry food, liquid or slurry uniform material can be used in foods used this dry orange juice , tomato juice, instant tea and so on. Progress conventional vacuum drying device vacuum drying device they use heat conduction, convection or thermal radiation heating vacuum dryer manner, heating slow and not uniform, in recent years, researchers vacuum technology and microwave technology and other dry technology, there are some new types of vacuum drying device. What's a good vacuum dryer vacuum dryer _ _ and are of good quality dry professional and are provided by Changzhou Drying Equipment Co., Ltd. Changzhou and now Drying Equipment Co., Ltd. (www.hzdrying.com) strong, credible, in Changzhou, Jiangsu drying equipment industry has accumulated a large number of loyal customers. The company better work attitude and continuous improvement and innovative ideas are dry and will lead you hand into the brilliant, for a better future!