Development Status of Auto-cascade Refrigeration Technology

As a refrigeration technology with wide-temperature district, auto-cascade refrigeration has a very broad application prospect in the refrigeration and cryogenic field. Compared with single stage compression, two stage compression and cascade refrigeration technology, the advantages and characterist...

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Bibliographic Details
Main Authors: Liu Pengpeng, Sheng Wei, Jiao Zhongyan, Gao Xuyang
Format: Article
Language:zho
Published: Journal of Refrigeration Magazines Agency Co., Ltd. 2015-01-01
Series:Zhileng xuebao
Subjects:
Online Access:http://www.zhilengxuebao.com/thesisDetails#10.3969/j.issn.0253-4339.2015.04.045
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Summary:As a refrigeration technology with wide-temperature district, auto-cascade refrigeration has a very broad application prospect in the refrigeration and cryogenic field. Compared with single stage compression, two stage compression and cascade refrigeration technology, the advantages and characteristics of auto-cascade refrigeration technology are pointed out after the principles and application of auto-cascade refrigeration technology are introduced. Mainly from auto-cascade refrigeration technology process and mixed refrigerant selection and proportion, the current research situation of auto- cascade refrigeration technology is analyzed, and the technology development trends of the design of system process and mixed refrigerant selection and proportion are pointed out. This paper provides a reference of the technology for further development and application.
ISSN:0253-4339