• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Science and Technology for the Built Environment >Experimental investigation for performance enhancement of a vapor compression refrigeration system by employing several types of water-cooled condenser
【24h】

Experimental investigation for performance enhancement of a vapor compression refrigeration system by employing several types of water-cooled condenser

机译：采用几种水冷冷凝器进行蒸汽压缩制冷系统性能增强的实验研究

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The water-cooled condenser in vapor compression refrigeration system is used in regions where there is a humid subtropical climate and where air-cooled condensers are not much effective. In the current article, the authors have scrutinized various means by which coefficient of performance can be escalated by using various types of water-cooled condensers. The setup has six different arrangements and the experiment is conducted at three ambient temperatures viz. 28 degrees C, 32 degrees C, 36 degrees C. There is an increment in the value of coefficient of performance with better arrangements, the percentage variation of coefficient of performance at 36 degrees C starting from chilled water circulated condenser, condenser with induced cooling tower, condenser with forced cooling tower, condenser with single cellulose pad, condenser with double cellulose pads are as follows: 12.33%, 14.43%, 18.37%, 24.41%, and 29.13%, respectively, with respect to the simple water-cooled condenser whose coefficient of performance is 3.81 at 36 degrees C. More improvements can be expected if materials of high heat transfer coefficient are used.
机译：蒸汽压缩制冷系统中的水冷式冷凝器用于有潮湿的亚热带气候的区域，并且在空气冷却的冷凝器没有太大效果的情况下。在本文中，作者已经仔细审查了各种方法，通过使用各种类型的水冷冷凝器可以升级性能系数。该设置具有六种不同的布置，并在三个环境温度viz进行实验。 28℃，32℃，36摄氏度36℃。具有更好的布置的性能系数的值为增量，从冷却水循环冷凝器，带有诱导冷却塔的冷凝器开始的36摄氏度系数的百分比变化，具有强制冷却塔的冷凝器，具有单纤维素垫的冷凝器，具有双纤维素垫的冷凝器如下：相对于简单的水冷冷凝器，分别为12.33％，24.41％，18.37％，24.41％和29.13％在36摄氏度下，性能系数为3.81。如果使用高传热系数的材料，可以预期更多的改进。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号