Why Innovative E-MVR?
Traditional MVR equipment suffers from multiple shortcomings, such as inadequate recovery of thermal energy from distilled water, the generation of significant bubbles and foam during waste liquid heating, leading to equipment corrosion, crystallization, and increased energy consumption. The innovative energy-saving E-MVR developed jointly by LE & DER Co., Ltd. and the Industrial Technology Research Institute (ITRI) successfully meets the demands for low energy consumption, small footprint, high flexibility and durability through the following five innovations.
Innovation 1 - 2
1. Innovative Multi-level Mist Elimination Barrel Design:
E-MVR introduces recovered steam into a multi-level innovative mist elimination barrel, which uses swirling airflow dynamics to remove water mist from the steam. After passing through multiple layers of discs, most of the water mist and foam are removed. Finally, a Bourrelet ring eliminates any remaining water mist, avoiding frequent material replacement and significantly reducing equipment maintenance costs.
2. Innovative Heat Conduction for Recovering Preheated Waste Water:
E-MVR features an innovative heat conduction system for recovering preheated waste water. By utilizing the temperature difference between recovered distilled water and preheated waste water, natural heat exchange occurs. This not only maximizes the use of thermal energy from distilled water but also reduces the space required for E-MVR equipment.
Innovation Result
3. Exclusive Innovative Diversion Design for Distillation Tank:
E-MVR employs a unique innovative diversion design that reduces the absorption of water mist in waste steam after heating. This effectively lowers the water mist and foam content in the recovered steam, preventing frequent downtime and maintenance for operators and significantly extending the lifespan of the fan equipment.
4. Exclusive Innovative Heating Mechanism Design:
E-MVR utilizes an exclusive innovative heating mechanism for waste liquid heating, effectively increasing the contact area between the heat source and waste liquid, leading to a faster and more efficient temperature increase. The remaining steam after heating is reintroduced into the distillation main barrel for recovery, eliminating energy losses caused by heat recovery and preventing the generation of additional water mist and foam.
Innovation 5
5. Modular and Mobile Design:
E-MVR effectively reduces equipment size to that of a shipping container (approximately 5m x 2m, or about 10m²) and modularizes it. This allows for easy transport and enhanced mobility by container trucks. Additionally, by capitalizing on the modularity of various components in the SI system, E-MVR can be systematically integrated with other equipment according to the specific needs of customers, greatly enhancing the flexibility and adaptability of SI systems.
