90T/H Sodium Chloride MVR+ Three-Effect Evaporation Crystallization Project
The mechanical vapor recompression (MVR) evaporator uses two steam sources: the evaporator and the compressor. This creates heating steam, which is then sent to the evaporator's heating chamber where it condenses into water after increasing in temperature, pressure, and enthalpy. In this manner, the original steam that was abandoned has been fully utilized, the latent heat recovery has improved the thermal efficiency and economy of steam, comparable to 30 effect evaporation, lowering the demand for external heating and cooling resources,lowering energy consumption, and lowering pollution.
| Equipment | 2 stage Pusher Centrifuge | |||
| Spec. | HP-Centrifuge | Qty | set | |
| Technical Parameters | ||||
| 1 | Basket diameter | 560/630 mm | ||
| 2 | Basket Rotate Speed (Max) | 1360rpm | ||
| 3 | Stroke of Pusher Mechanism | 70-80 times/min | ||
| 4 | Separation Factor | 570-642 | ||
| 5 | Main motor | Spec/Power | 55 KW | |
| Installation type | Horizontal | |||
| Protection class | IP54/F1 | |||
| Power supply | 3 phase AC, Customized | |||
| 6 | Oil pump motor | Spec/Power | 30 KW | |
| Installation type | Horizontal | |||
| Protection class | IP54/F1 | |||
| Power supply | 3 phase AC, Customized | |||
| 7 | Oil pump | Spec | NB5D140F | |
| Outflow | 140ml/turn | |||
| Max pressure | 8 Mpa | |||
| 8 | Dimension | 3127mm × 1700mm × 1955mm | ||
| 9 | Weight | 4860kg | ||
| 10 | Shell type | Open | ||
| 11 | Output | ~25T/H | ||
| 12 | Moisture content after separation | ＜4% | ||
1. Low energy consumption and operating cost;
2. Small floor space;
3. Less supporting facilities for public works, less total project investment,
4. Stable operation and high degree of automation;
5. No primary steam is required;
6. Because of the common single effect, the product stays for a short time
7. Simple process, strong practicality and excellent operation characteristics under partial load
8. Low operating cost, evaporating below 40℃ without refrigeration equipment, especially suitable for heat-sensitive materials.
Working principle
Advantages:
Finished has high purity, shiny appearance, free liquidity and stable iodine content.
Low loss, the loss of NaCl is under 8%.
Low energy consumption and investment.
Equipment is easy to operate and maintain.
Our client site
Main achievement
