This technology integrates evaporative cooling units, high-temperature water source heat pumps, ice/water cold storage, water/phase change heat storage, and condenser heat recovery systems, achieving efficient energy use through cascade coupling: using off-peak electricity for nighttime refrigeration, recovering low-grade waste heat as cold sources for cold chains; employing large temperature difference water heat storage or phase change heat storage to increase capacity and enhance peak-load shifting capabilities. It can stabilize park power loads and reduce cooling/heating costs.

Technology provider:Hebei Yixue Refrigeration Technology Co., Ltd.