摘要
相比传统户式中央空调,户式空气源热泵冷热水两联供系统的设计要求更高。如设计不当,在试运行时常出现运行不稳定甚至异常报警。从工程设计角度出发,对户式空气源热泵冷热水两联供系统的负荷计算、主机和冷热末端选型、水系统等关键设计点进行阐述,为该产品的设计施工人员做一参考。
Compared with the traditional household central air conditioner,the design of air-source heat pump cooling and heating system are higher.If the design is not appropriate,unstable operation and even abnormal alarms often occur during the trial operation.From the perspective of engineering design,this paper expounds the key design points such as the load calculation,the selection of air source heat pump cooling and heating package,the choose of the terminal equipment,and the design of water system,in order to provide the design and construction personnel of this product.
出处
《洁净与空调技术》
2023年第1期63-65,共3页
Contamination Control & Air-Conditioning Technology
关键词
两联供系统
末端设计
水系统设计
水力计算
Air-source heat pump cooling and heating system
Design of the terminal equipment
Design of the water system
Hydraulic calculation
