Nutsche Filter & Dryer
The PerMix PNF series Agitated Nutsche Filters (ANF) are specially designed for solid - liquid separation. They are designed based on the principle of the well-known laborotary Buchner Funnel, but usually operating under either vacuum or pressure for many industrial applications.
By adding a heating system to the side walls and/or introducing a heated agitator, the PerMix PNF series Agitated Nutsche Filter can be transformed into a highly efficient Filter - Dryer, which can process a concentrated slurry and discharge a dry powder.
The PerMix PNF series Agitated Nutsche Filter & Filter-Dryer is designed as a versatile several-in-one system to perform a multitude of tasks including reaction, filtration, caking washing, and thermal drying, within a single unit.
The range of PerMix PNF series Agitated Nutsche Filter & Filter-Dryer is widely used in industries of fine chemical, pesticides, wastewater treatment, dyes and pharmaceuticals. To meet the demanding requirements for filters used in the manufacture of pharmaceutical ingredients, the PerMix PNF series Agitated Nutsche Filter & Filter-Dryer is designed to meet stringent cGMP and FDA guidelines.
Some advantages of our PNF series ANF & Filter-Dryer including but not limited to:
Features & Options:
- Construction Material & Finish
We are able to offer our PNF series Agitated Nutsche Filter & Filter-Dryer with contact part to be built in SS304, SS316/316L, Titanium, Duplex stainless steel, Hastelloy, etc. Standard of internal and external finish can be adopted to the customer's needs.
- Drive System
Drive system by geared motor, Ex proof or ATEX standard, or Hydraulic drive system
- Vacuum Drying
PerMix PNF series Agitated Nutsche Filter & Filter-Dryer can be supplied with all the required features to make the filter into an efficient dryer, including all types of heating systems, vacuum execution up to almost absolute vacuum, heated or non-heated built-in filter with back pressure cleaning, and other special features according to our customer's needs.
- Spray Nozzle
Liquid usually is added into the PNF series Agitated Nutsche Filter & Filter-Dryer by spray nozzles on the top, for better cake washing/CIP cleaning.
- Feeding & Discharge Sealing
A variety of feeding methods can be selected by the customers. PerMix PNF series Filter & Filter-Dryer is designed for side discharge valve by hydraulic operation, with metal to metal sealing, scraper sealing by PTFE / O ring, and Easy clean type.
- Filter Base Assembly
The removable filter base can be connected with either clamps or bayonet locking system and other types.
Standard size range of PerMix PNF series Agitated Nutsche Filter & Filter-Dryer from 400 to 3000 mm bottom plate, with bigger size available as per request