往复式冰箱压缩机排气脉动研究现状与展望

doi:10.19784/j.cnki.issn1672-0172.2022.99.079

Abstract

Abstract: There is exhaust pulsation in reciprocating refrigerator compressor. Reducing the exhaust pulsation of reciprocating refrigerator compressor can effectively improve the matching noise in corresponding frequency band of refrigerator. Summarizing and analyzing the research theory and present situation of reciprocating refrigerator compressor, including pipeline throttling technology, buffer cavity structure and volume isolation technology. Discussing the future research direction of exhaust pulsation of miniaturized reciprocating refrigerator compressor.

Key words: Reciprocating refrigerator compressor, Exhaust pulse, Pipe throttle, Buffer cavity, Volume of isolation

CLC Number:

TB535

XU Lele, YAN Gang. Review on research status and prospect of exhaust pulsation of reciprocating refrigerator compressor[J]. Journal of Appliance Science & Technology, 2022, 0(zk): 366-370.

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Review on research status and prospect of exhaust pulsation of reciprocating refrigerator compressor

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