Abstract
A refrigeration temperature as low as 116.4 K has been achieved by the modifications of screen fillers in the water cooler and optimized the openings of orifice and double inlet valves driven thermoacoustically the pulse lube. By operating the double inlet valve, the onset temperature of the system decreases from 560°C to 370°C, which indicates to use possibly low-qualified energy.
Original language | English |
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Pages (from-to) | 666-669 |
Number of pages | 4 |
Journal | Taiyangneng Xuebao/Acta Energiae Solaris Sinica |
Volume | 25 |
Issue number | 5 |
State | Published - Oct 2004 |
Externally published | Yes |
Keywords
- Pulse tube refrigerator
- Thermoacoustic prime mover
- Thermoacoustic refrigeration