广州某宾馆高温高效水-水热泵生活热水系统设计

High temperature efficient water-water heat pump domestic hot water system design for a hotel in Guangzhou

介绍了广州某宾馆高温高效水-水热泵生活热水系统,阐述了高温高效水-水热泵冷热水机组原理和热水级热升温特点。介绍了优化的热水贮水蓄热系统,结合常规生活热水热源系统进行了节能效果分析。可为同时有冷热需求的场合如酒店、医院等的生活热水系统设计提供参考借鉴。

Presents the domestic hot water system in a Guangzhou hotel,discusses the principle of the high temperature efficient water-water heat pump system and the features of gradual temperature-raising.Expounds the optimized hot water heat storage system,and analyses the energy efficient benefits compared with the conventional domestic hot water system.Provides a reference for the design of domestic hot water system in buildings such as hotels and hospitals,which need the cooling and heating at the same time.