CAJ | 학술논문

通过对重庆地区气象参数的分析，得出重庆地区夏季降温可以使用蒸发降温方法的时频为85．78％左右，说明蒸发降温方法在重庆地区夏季降温是一个有效的方法。同时，讨论了喷雾降温系统设计的基本理论，并通过用喷雾冷风机改造了半开放猪舍的试验，得出雾化效率大约为70％左右。用该理论设计改造的半开放猪舍，在夏季平均使猪舍降温在4℃左右，使舍内温度基本保持在30℃以下，基本上可以满足生产需要。研究表明，喷雾降温系统对半开放生产与生活用房有明显的降温效果。
통과대중경지구기상삼수적분석，득출중경지구하계강온가이사용증발강온방법적시빈위85．78％좌우，설명증발강온방법재중경지구하계강온시일개유효적방법。동시，토론료분무강온계통설계적기본이론，병통과용분무랭풍궤개조료반개방저사적시험，득출무화효솔대약위70％좌우。용해이론설계개조적반개방저사，재하계평균사저사강온재4℃좌우，사사내온도기본보지재30℃이하，기본상가이만족생산수요。연구표명，분무강온계통대반개방생산여생활용방유명현적강온효과。
In this paper, the analysis of the routine meteorological parameters in Chongqing directs that from China building thermal environment analysis of special meteorological data set .The result of the analysis shows the time-fre-quency of the numbers of hours is 85.78 %and evaporative cooling is the effective and economic cooling meanings in Chongqing direct .The field experiment was implemented in typical semi-enclosed pig house that use spraying fan to cool the inside temperature in Chongqing direct .The efficiency of atomization of the spraying fan is under 70%.The result of the experiment shows the average temperature in the house was 4℃ and the inside temperature under 30℃.