An experimental analysis of the impact of primary nozzle geometries on the ejector performance used in R141b ejector refrigerator
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- 作者：Tongchana Thongtip ; Satha Aphornratana ; satha@siit.tu.ac.th" class="auth_mail" title="E-mail the corresponding author
- 关键词：Ejector ; Primary nozzle ; Ejector performance ; Refrigeration ; R141b
- 刊名：Applied Thermal Engineering
- 出版年：2017
- 出版时间：5 January 2017
- 年：2017
- 卷：110
- 期：Complete
- 页码：89-101
- 全文大小：1414 K
文摘
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Effect of primary nozzle and exit Mach number were investigated.
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The suction pressure against condenser pressure was used for discussion.
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The optimal primary nozzle for one particular ejector was determined.
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A minimum required generator temperature of each nozzles was determined.