The data center is an important infrastructure for the information industry. Nowadays the energy consumption of data center is getting higher along with the high density, high power servers in use.
About 40% of data center energy consumption is from the cooling system. While meeting the cooling requirements of the equipment room, to reduce the energy consumption of the cooling system, natural cooling technology is currently widely recognized as a technology with a better energy-saving effect in improving energy efficiency.
Plate Heat Exchanger in data center The computer machine room runs all year round under constant temperature and humidity conditions. The equipment room maintains a temperature of 18-24 degrees throughout the year. The plate heat exchangers cool the cooling water of the equipment room with water or water containing ethylene glycol. Considering the plate heat exchanger efficiency, the temperature difference between the two sides of the heat exchanger is 1-1.5 °C. For example, the one side supply/ return water temperature is 13.513.5/18.5°C, the other side water is 21/15°C. The pressure drop is≤50kPa.
