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| 低温自动复叠装置的研究 | |
| 引用本文： | 刘兴业,廖吉香,郭晓男,王起霄.低温自动复叠装置的研究[J].哈尔滨商业大学学报(自然科学版),2008,24(2):233-236. |
| 作者姓名： | 刘兴业 廖吉香 郭晓男 王起霄 |
| 作者单位： | 1. 黑龙江科技学院,建筑工程学院,哈尔滨,150027 2. 哈尔滨学院,生命科学与化学学院,哈尔滨,150086 3. 哈尔滨商业大学,土木与制冷工程学院,哈尔滨,150028 |
| 基金项目： | 黑龙江省自然科学基金 , 黑龙江科技学院科研基金 |
| 摘 要： | 采用R22和R23两种工质按一定比例混合,然后将混合工质冲注到自制的自动复叠实验装置中,通过汽液分离器将两种工质自然分离,分离后R22液体节流冷凝R23气体,冷凝后的低温工质R23节流后可以实现-70℃的低温环境,该装置构造简单,在低温电子、医药等方面拥有广阔的应用前景. |
| 关 键 词： | 混合工质 低温装置 R23 ACR循环 |
| 文章编号： | 1672-0946(2008)02-0233-04 |
| 修稿时间： | 2007年4月30日 |
Study on low temperature auto refrigerating cascade |
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| LIU Xing-ye,LIAO Ji-Xiang,GUO Xiao-nan,WANG Qi-xiao.Study on low temperature auto refrigerating cascade[J].Journal of Harbin University of Commerce :Natural Sciences Edition,2008,24(2):233-236. | |
| Authors: | LIU Xing-ye LIAO Ji-Xiang GUO Xiao-nan WANG Qi-xiao |
| Institution: | LIU Xing-ye, LIAO Ji-Xiang ,GUO Xiao-nan ,WANG Qi-xiao ( 1. College of Architecture and Civil Engineering, Heilongjiang Institute of Science and Technology, Harbin 150027 ,China;2. Live Scinences and Chemical Department of Harbin Uiversity,Harbin University, Harbin 150086, China;3. School of Construction and Refrigerating Engineering,Harbin University of Commerce, Harbin 150028,China) |
| Abstract: | The two refrigerant R22 and R23 is mixed by some comparison, put into auto-cascade experimental appliance, the low temperature refrigerant R23 is condensed by natural separation, and is throttled through the throttle valve, which can obtain the low environment of -70 ℃. The construction of this appliance is simple, and has widely applied prospect in low electric, medicine. |
| Keywords: | special cryogenic mixture low temperature eqipment R23 ACR cycle |
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