Dry heat pump crystallizers with internal scraper.
DESALT LT VR (500-3.500) is a dry heat vacuum crystallizer, it works with electrical energy and has an internal scraper. Specially recommended for fouling wastewater and high density watery solution treatment.
Clean water production between 500-3.500 liters/day.
Our evaporators DESALT LT VR
Main features
- Steam boiler evaporator built in A-316 L, can be completely dismantled.
- Internal scraper activated by a gear motor, made in A-316L, in order to avoid fouling and to improve the heat transmission and the consistency of the fluid to be treated.
- External sleeve heat exchanger recovering the external side of the boiler.
- High efficiency main circuit with main compressor for refrigerant heating and cooling(Ecological Freon gas type R407c or R134a).
- Supporting circuit for cooling of the vacuum circuit with compressor and instruments.
- Cooling axial fans with automatic insertion through pressure transducer.
- Venturi system vacuum with liquid ring.
- Concentrate discharge especially for very dense liquids, by means of a pressurisation system.
- Control panel with display, to show the operating data and PLC SIEMENS integrated in the cabinet.
- Automated cleaning system for the inside of the boiler. With cycle start from the operator.
- Antifoam automated control and dosage system.
Optional features
- Boiler in SAF 2507, SANICRO 28 (effluent with high levels of chloride and fluoride,etc).
- Internal scraper built in SAF 2507, SANICRO 28 or TITANIUM (effluent with high levels of chloride and fluoride, etc).
- Distillate trap for collection and sorting of solvents.
- Special Teflon non-stick coating.
- Antifoam automated control and dosage system(if needed).
- Remote management MODEM.
- Other power supplies available.
Diagram
Technical specs
| Parameter | Units | 500 | 750 | 1000 | 1500 | 2000 | 2500 | 3000 | 3500 |
|---|---|---|---|---|---|---|---|---|---|
| Capacity | L/day | 500 | 750 | 1000 | 1500 | 2000 | 2500 | 3000 | 3500 |
| Electrical consumption | kWh | 5,5 | 8,2 | 16,2 | 24,5 | 25,4 | 28,7 | 35,4 | 37,1 |
| Dimensions (L x W x H) | mm | 2700 x 1000 x 2750 | 2700 x 1250 x 3100 | 2700 x 1250 x 3200 | 3000 x 1450 x 2790 | 3610 x 1600 x 3260 | 3700 x 1600 x 3400 | 3800 x 1600 x 3500 | 4000 x 1600 x 3860 |