Processes waste water from air conditioning cooling water drainage and office life drainage into qualified recycled water stored in a central water tank for secondary use through supply pumps and distribution pipelines.

Total Heat Exchanger: Transfers heat between hot air in the data room and cold air needed for heating rooms, efficiently transferring heat from modular data rooms and transformer rooms to nearby spaces such as hallways, ECC, and corridors for heating without the need for a dedicated heating system.

Sets up a water source heat pump recovery unit in the refrigeration station to convert excess heat in the data room into hot water, providing heating sources for comprehensive buildings, dormitories, and outdoor diesel generators.

Adds heat recovery and evaporative cooling technologies to prefabricated fluorine pump air conditioning units. In winter, surplus heat is recovered directly from the data room's hot aisle, overcoming the traditional mode of large-scale heat recovery only from the water system. Heat recovery is used for building or equipment heating, effectively utilizing excess heat, turning waste into treasure, and improving energy utilization efficiency. In summer, the evaporative cooling module can effectively reduce the condenser's inlet temperature, improve the efficiency of heat recovery-type fluorine pump air conditioning units, and achieve lower CLF values than indirect evaporative cooling units.

Retains the cylinder block cooling liquid motor heat of diesel generator sets, sets up a plate heat exchanger to transfer heat between recovered hot water and the engine's cylinder block cooling liquid, circulates and heats the cylinder block cooling liquid to meet the heating needs of diesel generators. The hot water heating system and the electric heating system operate in parallel mode, giving priority to hot water heating, with electric heating as an emergency backup heat source.