Operational analysis of a newly untreated sewage source heat pump with a plate heat exchanger

Author(s):  
Na Qin ◽  
He Tian
Author(s):  
Zhao Yuqing ◽  
Shao Jianfeng ◽  
Dai Yun ◽  
Yang xin ◽  
Deng jiayu

2019 ◽  
Vol 85 ◽  
pp. 01011
Author(s):  
Mugurel Florin Tălpigă ◽  
Florin Iordache ◽  
Eugen Mandric

An experimental investigation were driven to catch all working parameters of an Air Source Heat Pump such as temperature differences between refrigerant working states and evaporator respectively condenser environment temperatures. Heat Pump compressor were monitored to know inlet and outlet refrigerant temperatures to build working diagram of the heat pump in heating configuration. At condenser, a plate heat exchanger is used to discharge the energy from refrigerant to water, liquid used in secondary circuit. Heat exchanger temperatures of refrigerant and water were monitored to drive the working diagram of the heat exchanger equipment. Current consumption of Heat Pump were registered together with heat exchanger secondary circuit temperature differences and his water flow to estimate Seasonal Performance Factor during experiment.


2016 ◽  
Vol 72 ◽  
pp. 01068
Author(s):  
Nadezhda N. Mezentseva ◽  
Ivan V. Mezentsev ◽  
Anton V. Meleshkin

2013 ◽  
Vol 44 (8) ◽  
pp. 761-789 ◽  
Author(s):  
Farzaneh Hajabdollahi ◽  
Zahra Hajabdollahi ◽  
Hassan Hajabdollahi

Sign in / Sign up

Export Citation Format

Share Document