DDI-Heat Exchangers has developed an energy recovery system for grey water.
DDI-Heat Exchangers has developed an energy recovery system for grey water. The system uses the company's Rectangular, Square, Cube™ large gap heat exchangers. The design allows for liquids of very high % solids to flow without plugging or baking. The system can be used in a variety of applications including municipal wastewater, pulp & paper, and industrial wastewaters.