• Navin Process Systems

Automatic Feed Dosing Systems

Navin Process System offers Automatic Feed Dosing System. This is an apparatus designed to solve all the problems related to dosing & measurement of feed quantities of different additives to fermentors. This automatic dosing system works on the principle of filling & draining of a dosing pot, & thus closely resembles the conventional manually operated system. Automation of the system is taken care of by a PLC, which is pre-programmed for sterilisation, dosing & data logging. The PLC has a serial communication port for downloading data onto PC-based SCADA software or a serial printer. The system can be designed for predetermined flow rates (for e.g. substrate, precursor, etc.) or for system triggered additions (such as acid/alkali & antifoam). Accuracy of flow measurement is better than +/- 0.5%. Features: suitable for a wide range of fermentor sizes; suitable for virtually any fermentation process application Can be hooked up to existing process control system; cGMP-compliant version available No loss of sterility even during long fermentation batches; user friendly; easy to operate, clean, & store; light-weight & compact; fits on existing pipe work; does not require any supporting arrangement; Silent operation; low power consumption; works on single phase power; low maintenance downtime & cost.