Continuous concentration by double effect evaporation using 2 level of pressure:
1st stage at atmospheric pressure
2nd stage under vacuum
- Feeding tank.
- Metering pump.
- Glass shell evaporator, internal SS tube.
- SS refrigerant
- Glass cyclone.
- Solenoid valve.
- 2 glass shell evaporator, internal SS tube.
- Glass cyclone for vapor separation.
- Glass graduated receiver with draining valve and vacuum connection.
- Diaphragm vacuum pump, diaphragm PTFE.
- Temperature probes Pt100Ω.
- Vacuum gauge.
- Level sensor