FEATURES COMMON TO ALL HWS DE R SERIES EVAPORATORS
The HWS DE R series evaporators achieve a very high density concentrate with a 50% reduction in energy requirements compared to the corresponding single-acting version.
Each of the two units is equipped with an automatic scraper motor that keeps the internal surfaces of the boiling boiler clean.
This is a perfect solution for treating effluent with a high degree of fouling capacity.
The final concentrate can be discharged by means of a diaphragm or single screw type pump, or with a skid design in which the evaporators are placed in an elevated position in order to collect the effluent through the bottom discharge valve directly into a crystal separation system.
Vacuum Evaporator with SCRAPED thermal feeding
![Processo](images/IWE-HWS-DE-R-process.gif)
Indicative table of some of the available models. Other sizes are available and can be realized custom-made.
HWS 300 DE R | HWS 500 DE R | HWS 650 DE R | HWS 800 DE R | HWS 1000 DE R | |
---|---|---|---|---|---|
Production with water (l/24h) |
7.200 | 12.000 | 15.600 | 19.200 | 24.000 |
Electrical power consumption indicative (kW) |
12 | 15 | 15 | 20 | 22 |
Thermal power consumption kWterm (kcal/h) |
105 (90.000) | 175 (150.000) | 230 (195.000) | 280 (240.000) | 350 (300.000) |
Indicative dimensions (a x b x h cm) |
500 x 400 x 300 | 500 x 500 x 310 | 500 x 500 x 370 | 500 x 500 x 380 | 500 x 500 x 380 |