Description:

This series products is one of the equipments that be researched and been awarded by the Shanghai Medical Industry Institute, mainly applicable to pharmaceutical, chemical industry drying various antibiotic, crystalline granule and other form of granule. Fuzhou Antibiotic Factory which products export to America has already used this kind of equipment in 1985 and it meet the GMP production request, past the USA FDA check.

Main characteristic of Double Cone Rotary Vacuum Drying Machine:
1. The cone angle is designed 60degree which helps material Pilling-resistance during rotary process, avoid powder retention during discharge.
2. Mounted with 2 sets (3 sets for larger) brake system, make the vessel stop in any angle effectively.
3. Mounted with Inching device, make the vessel stop in any angle wanted, guarantee the high value material unloads to anticipate the steady credibility.
4. Low temperature cryogenic storage system, recover evaporated solvent at the same time of vacuum drying, and also improved the working condition of the vacuum pump.

5. Three layers for the vessel, which are all made of 1Cr8Ni9Ti. The stainless steel jacket for hot water circulation. Is covered with the fiberglass insulation for heat preservation.
6. High concentric degree of two shaft: Less than 12um for 1000L or smaller than 1000 liter, less than 16um for 1000L to 3000L, less than 18um for 3500L to 5000L.
7. Good stability: The whole frame is welded together with stainless steel and carbon steel, outside covered with stainless steel plate.
8. Good air proof: Concentric degree of shaft are controlled well, mechanical seals are adopted.

9. Good stiffness: The both ends of taper are welded together with the cone vessel as a whole. It is transform-resistant.
10. Spread steady: The whole machine is drived by the electrical motor, gear box, big and small gears, which enable the running of the machine more stably and reliably.
11. Mounted with CIP and SIP device.