The vertical conical screw vacuum dryer has a sanitary design, with a maximised heating surface, for the drying of all kinds of moist thermo-sensitive, crystalline, amorphous or paste products.
The conical screw vacuum dryer comprises a fully conical vertical vessel, with a vertical screw mixing system.
- Capacities from 30 up to 10.000 liters.
- Ultra vacuum batch operation.
- Vacuum level less than 1 Tor.
- Atmospheric operating pressure – Optionally up to 3 bar(g).
- Operation temperatures up to 200º C.
- Design according to ASME VIII div.1 – AD-2000 – EN-13445.
- Sanitary design cGMP, FDA validated.
- Internally mirror polished Ra ≤ 0.6 µm (Grit 360).
- ‘CE’ stamping according to Safety for Machinery Directive 2006/42/CE.
- Internally electro polished Ra ≤ 0.2 µm.
- Externally polished in matte or mirror.
- Powder retention filter in the vacuum outlet.
- Choppers for braking lumps or balls of product.
- CIP/SIP systems, validated with Riboflavin test.
- Sampling valve.
- Execution for sterile executions as an option.
- Machine easy to segregate into a clean room/service room.
- Automatic loading and unloading system as an option.
- Condensation, vacuum and heating system.
- Control hardware and software.
- Pilot plant models.
- ATEX execution on demand.
- ATEX 20/0 inner side, with official certificate.
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