期刊文献+

节能环保型CO2热泵热水系统在浴室中的应用

Application of energy-saving and environment-friendly CO heat pump hot water system in bathroom
原文传递
导出
摘要 考虑对某建筑楼浴室设计以CO2作为媒介的新型热水系统去取代传统锅炉设备进行热水供应。采取了大温差小流量的运行方式,使得在稳定产热水的同时,既能节能环保,又能节约经济。从系统设计、性能优化、经济性的角度研究分析此系统的可行性,并对主要设备进行选型。最后将CO2热泵设备跟传统燃油、燃气锅炉以及电锅炉设备进行对比并分析各项指标的优劣。 Considering the design of a new hot water system using CO2 as a medium in the bathroom of a building to replace traditional boiler equipment for hot water supply. The operation mode of large temperature difference and small flow is adopted, which makes it possible to save energy and environmental protection while stably producing hot water.This article studies and analyzes the feasibility of this system from system design, performance optimization, and economy, and selects the main equipment. Finally, the article compared the CO2 heat pump equipment with the traditional oil, gas boiler and electric boiler equipment and analyzed the pros and cons of various indicators.
作者 肖荣晖 钳峰 唐志伟 刘静 XIAO Rong-hui;QIAN Feng;TANG Zhi-wei;LIU Jing(不详)
出处 《节能》 2021年第1期40-42,共3页 Energy Conservation
关键词 CO2热泵 系统设计 经济分析 浴室 carbon dioxide heat pump system design economic analysis bathroom
  • 相关文献

参考文献7

二级参考文献33

  • 1周峰,马国远.空气能热泵热水器的现状及展望[J].节能,2006,25(7):13-16. 被引量:45
  • 2俞丽华,马国远,徐荣保.低温空气源热泵的现状与发展[J].建筑节能,2007,35(3):54-57. 被引量:77
  • 3王靖华,汪波.空气源热泵热水系统在冬冷夏热地区的应用探讨[J].给水排水,2007,33(5):79-81. 被引量:10
  • 4Rieberer R. CO2 as working fluid for heat pumps: [Ph. D. thesis] .Austria, Graz University of Technology, 1998
  • 5Neksa P, Rekstad H. CO2 heat pump prototype system - experimental results. In: IEA Heat pump center/ⅡR Workshop on CO2technology in refrigeration, heat pump & air conditioning systems, Trondheim Norway. 1997.5.
  • 6Neksa P et al. CO2- heat pump water heater: characteristics, system design and experimental results. Int J Refrig, 1998; 21(3): 172~179.
  • 7Neksa P et al. Commercial heat pump for water heating and heat recovery. In: IEA/IZWe. V./ⅡR Workshoop on CO2 technology in refrigeration, heat pump & air conditioning systems, Mainz, Germany. 1999.3.
  • 8Saikawa M, Hashimoto kobayakawa T et al. Development of prototype of CO2 heat pump water heater for residential use. In:4th Ⅱ R Gustav Lorentzen conference on natural working fluids, Purdue University, USA. 2000.51~ 58.
  • 9Mukaiyama H, Kuwabara O, Izakio K et al. Experimental results and evaluation of residential CO2 heat pump water heater.In:4th ⅡR Gustav Lorentzen conference on natural working fluids, Purdue University, USA. 2000.67~74
  • 10Schmidt E L, Klocker K, Flacke Netal. Applying the transcritical CO2process to a drying heat pump. Int J of Refrig, 1998,21(3) :202~211

共引文献37

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部