Study on performance characteristics of spiral fin-tube evaporator applied to domestic refrigerator-freezers
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, S.-H. | - |
dc.contributor.author | Yoon, W.J. | - |
dc.contributor.author | Kim, Y. | - |
dc.contributor.author | Lee, M. | - |
dc.contributor.author | Yun, S. | - |
dc.date.accessioned | 2021-09-06T09:55:35Z | - |
dc.date.available | 2021-09-06T09:55:35Z | - |
dc.date.created | 2021-06-17 | - |
dc.date.issued | 2013 | - |
dc.identifier.issn | 1226-4881 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/105950 | - |
dc.description.abstract | The objective of this study was to investigate the feasibility of replacing a conventional plate fin-tube evaporator with a spiral fin-tube evaporator by comparing the performance of domestic refrigerator-freezers adopting either the plate fin-tube evaporator or spiral fin-tube evaporator. Experiments were conducted for the domestic refrigerator-freezers using either a 2-column and 15-row plate fin-tube evaporator or three spiral fin-tube evaporators with 11, 13, and 15 tube rows (N). The optimum refrigerant charge decreased with a decrease in the number of tube rows. The power consumptions of the domestic refrigerator-freezers using the spiral fin-tube evaporators with N = 11 and 13 were 2.8% and 1.5% lower than those using the plate fin-tube evaporator, respectively. In addition, the cooling capacity of the spiral fin-tube evaporator with N = 13 was 3%-7% higher than that of the plate fin-tube evaporator under the frosting condition. In a cooling speed test, all of the evaporators showed similar performances. © 2013 The Korean Society of Mechanical Engineers. | - |
dc.language | Korean | - |
dc.language.iso | ko | - |
dc.publisher | Korean Society of Mechanical Engineers | - |
dc.subject | Evaporators | - |
dc.subject | Fins (heat exchange) | - |
dc.subject | Refrigerators | - |
dc.subject | Cooling Capacity | - |
dc.subject | Cooling speed | - |
dc.subject | Number of tube rows | - |
dc.subject | Performance characteristics | - |
dc.subject | Refrigerant charge | - |
dc.subject | Refrigerator freezer | - |
dc.subject | Spiral fins | - |
dc.subject | Tubes (components) | - |
dc.title | Study on performance characteristics of spiral fin-tube evaporator applied to domestic refrigerator-freezers | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Y. | - |
dc.identifier.doi | 10.3795/KSME-B.2013.37.3.205 | - |
dc.identifier.scopusid | 2-s2.0-84898469776 | - |
dc.identifier.bibliographicCitation | Transactions of the Korean Society of Mechanical Engineers, B, v.37, no.3, pp.205 - 212 | - |
dc.relation.isPartOf | Transactions of the Korean Society of Mechanical Engineers, B | - |
dc.citation.title | Transactions of the Korean Society of Mechanical Engineers, B | - |
dc.citation.volume | 37 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 205 | - |
dc.citation.endPage | 212 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART001746837 | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.subject.keywordPlus | Evaporators | - |
dc.subject.keywordPlus | Fins (heat exchange) | - |
dc.subject.keywordPlus | Refrigerators | - |
dc.subject.keywordPlus | Cooling Capacity | - |
dc.subject.keywordPlus | Cooling speed | - |
dc.subject.keywordPlus | Number of tube rows | - |
dc.subject.keywordPlus | Performance characteristics | - |
dc.subject.keywordPlus | Refrigerant charge | - |
dc.subject.keywordPlus | Refrigerator freezer | - |
dc.subject.keywordPlus | Spiral fins | - |
dc.subject.keywordPlus | Tubes (components) | - |
dc.subject.keywordAuthor | Domestic Refrigerator-Freezer | - |
dc.subject.keywordAuthor | Evaporator | - |
dc.subject.keywordAuthor | Spiral Fin | - |
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