May 9, 2022
The company has developed a dual-source heat pump heat energy cascade utilization and building integration system, including compressor, heat exchange system, hot water storage tank and waste water pool. The heat exchange system includes hot water heat exchanger, water source heat exchanger and waste heat recovery preheater. The compressor connects the refrigerant inlet of the hot water heat exchanger through the first line, and the refrigerant outlet of the hot water heat exchanger connects the refrigerant inlet of the water source heat exchanger through the second line. The refrigerant outlet of the water source heat exchanger connects the refrigerant inlet of the compressor through the third pipeline, the waste water pool connects the waste water inlet of the waste heat recovery preheater through the fourth pipeline and the waste water outlet of the waste heat recovery preheater connects the waste water inlet of the water source heat exchanger through the pipeline. The integrated design of the hot water tank, waste hot water tank, dual-source heat pump integrated machine, control equipment and power equipment can save space, facilitate installation and maintenance, and reduce heat loss in operation.
