학술저널
R-134a용 냉동장치의 성능에 미치는 R-134a와 R-430a의 영향
The Effect of R-134a and R-430a on the Performance of Refrigeration Equipment for R-134a
- 강원대학교 산업기술연구소
- 산업기술연구
- vol.34
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2014.0921 - 26 (6 pages)
- 7
The effect of refrigerant R-134a and R-430a on the performance of refrigeration equipment for R-134a is investigated. Refrigeration effect, compression work and coefficient of performance of refrigeration equpment for both R-134a and R-430a are obtained by experimentation. These performances comparison between R-134a and R-430a is made in case of the maximum load. Refrigeration effect for R-134a and that for R-430a is almost equal while compression work for R-134a is less than that for R-430a. Consequently it shows that coefficient of performance for R-134a is relatively 11% higher than that for R-430a.
1. 서론
2. 실험장치 및 방법
3. 결과 및 고찰
4. 결론
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