Abstract
The results of experimental research showed that in heating condition the bleed can improve the outlet water temperature and heat absorption quantity of the thermal well, especially the effect on improving the outlet water temperature of standing column well is remarkable. However, the role of a larger bleed rate is limited. With the bleed rate increasing from 5.0% to 32.1%, the heat absorption quantity of pumping and recharging well filled gravel increases only 7.4% in experimental conditions. Moreover, the bleed reduces the thermal influence scope of thermal well.
| Original language | English |
|---|---|
| Pages (from-to) | 2843-2848 |
| Number of pages | 6 |
| Journal | Taiyangneng Xuebao/Acta Energiae Solaris Sinica |
| Volume | 37 |
| Issue number | 11 |
| State | Published - 28 Nov 2016 |
UN SDGs
This output contributes to the following UN Sustainable Development Goals (SDGs)
-
SDG 7 Affordable and Clean Energy
Keywords
- Bleed rate
- Groundwater heat pump
- Pumping and recharging well filled with gravel
- Sand tank experiment
- Standing column well
Fingerprint
Dive into the research topics of 'Thermal well bleed experiment for single well cycling groundwater heat pump'. Together they form a unique fingerprint.Cite this
- APA
- Author
- BIBTEX
- Harvard
- Standard
- RIS
- Vancouver