A Review of Recovery and Utilization of Heat from Wastewater Mixed with Deep Well Aeration Tank

Abstract

At present, environmental pollution and energy consumption have become one of the major problems in the world. Municipal sewage is a better clean energy source. While treating sewage in deep well aeration tank, sewage source heat pump technology can be used to recover its heat. It can be used for cooling and heat demand of buildings wholly or partially, reduce the consumption of coal and oil, and then reduce the total amount of harmful substances released to the atmosphere by combustion. Sow clean and renewable energy. This is a clean and renewable energy source.