...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Experimental Thermal and Fluid Science: International Journal of Experimental Heat Transfer, Thermodynamics, and Fluid Mechanics >New printed circuit heat exchanger with S-shaped fins for hot water supplier
【24h】

New printed circuit heat exchanger with S-shaped fins for hot water supplier

机译：供热水供应商使用的带有S形翅片的新型印刷电路热交换器

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

A new PCHE with an S-shaped fin configuration was applied to a hot water supplier in which cold water of 7 degrees C is warmed to 90 degrees C through heat-exchange with supercritical CO2 of 118 degrees C and 11.5 MPa pressure. The fin and plate configurations were determined using 3D CFD simulations for the CO2 side and H2O side and the thermal-hydraulic performance of hot water supplier was evaluated. Compared with a hot water supplier that is currently used in a residential heat pump, the new PCHE provides about 3.3 times less volume; and lower pressure drop by 37% in the CO2 side and by 10 times in H2O side. (C) 2006 Elsevier Inc. All rights reserved.
机译：将一种具有S形翅片配置的新型PCHE用于热水供应商，在该热水供应商中，通过与118摄氏度的超临界CO2和11.5 MPa的压力进行热交换将7摄氏度的冷水加热至90摄氏度。使用3D CFD模拟确定CO2侧和H2O侧的散热片和板的配置，并评估热水供应商的热工性能。与目前住宅热泵中使用的热水供应商相比，新型PCHE的容积减少了3.3倍;在CO2侧降低了37％，在H2O侧降低了10倍。 （C）2006 Elsevier Inc.保留所有权利。

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