According to market research, I designed a utility model company in the near future development of the small double cone rotating vacuum drying machine. Has the following features:
1, the total volume of 20 lisheng, each batch drying material in 1-5 kg/batch (different) according to the proportion of material;
2, material of adaptable (except liquid and viscous material);
3, wide temperature range (currently design drying temperature is 50 ~ 180 degrees);
4, can be respectively used drying under vacuum and atmospheric pressure condition. Precise temperature control system stability, can be arbitrarily set within the temperature range temperature point).
5, high thermal efficiency, heating for the electric heating, steam or hot water heating pipe is complicated) simple structure, cylinder is made of stainless steel 304 (GMP);
? 6, barrel is: the tank
7, easy to use environmental requirements (power for two phase 220 v, total power 3 kw).
This product is college laboratory and enterprise's laboratory of the college to develop new products using drying and mixing technology provides great convenience.
Working principle:
SZG double cone rotating vacuum drying machine for double cone rotating tanks, tank under vacuum condition, to the jacketed through steam or hot water heating, heat through the tank wall in contact with the wet material. Moisture content after heat evaporation of water vapor through the vacuum pump by the vacuum exhaust pipe was siphoned off. Because of vats in the vacuum state, and the tanks rotary make the material continuously up and down, turn inside and outside, therefore, to speed up the drying speed of material, improve the efficiency of drying, dry evenly.

Products overview:
Double cone rotating vacuum drying machine is a new kind of dry integrating mixing - drying machine. The condenser and vacuum pump and dry machine, vacuum drying device. (e.g., need not be recovered solvents, condenser can not) allowed into the native design, internal structure is simple, easy cleaning, material can be taken out entirely, and easy operation. Can reduce the labor intensity, improve the working environment. Turn rotary because of container itself at the same time the material also, but walls no product material, so the heat transfer coefficient is higher, the drying rate is big, not only save energy, and material drying even fully, good quality. Can be widely used in pharmaceutical, chemical, food, dye industries dry. Accordance with the requirements of the standard of "GMP" medicine management.

Scope of application:
This machine is applicable to the pharmaceutical, food, chemical and other industries vacuum drying and mixing powder, and granular materials, especially for materials with the following requirements: can't accept high temperature easy oxidation, thermal sensitive material is in danger of materials need to be back to take care of the agent and toxic gases material of crystal shape is required material for residual volatiles content is extremely low