Article(id=1319293189375242905, tenantId=1146029695717560320, journalId=1316781260334530699, issueId=1319293151651676781, articleNumber=null, orderNo=null, doi=10.3969/j.issn.1005-0329.2025.05.002, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1727366400000, receivedDateStr=2024-09-27, revisedDate=1737820800000, revisedDateStr=2025-01-26, acceptedDate=null, acceptedDateStr=null, onlineDate=1792473607628, onlineDateStr=2026-10-20, pubDate=1748534400000, pubDateStr=2025-05-30, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1792473607628, onlineIssueDateStr=2026-10-20, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1792473607628, creator=13701087609, updateTime=1792473607628, updator=13701087609, issue=Issue{id=1319293151651676781, tenantId=1146029695717560320, journalId=1316781260334530699, year='2025', volume='53', issue='5', pageStart='1', pageEnd='118', issueExtLink='null', onlineDate='null', pubDate='1748534400000', pubDateStr='2025-05-30', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1792473598634, creator='13701087609', updateTime=1792473598634, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext=null, issueFiles=null, downloadFileDto=null}, startPage=9, endPage=14, ext={EN=ArticleExt(id=1319293189538820762, articleId=1319293189375242905, tenantId=1146029695717560320, journalId=1316781260334530699, language=EN, title=Experimental investigation on frosting characteristics of heat exchanger based on image recognition, columnId=null, journalTitle=Fluid Machinery, columnName=null, runingTitle=null, highlight=null, articleAbstract=

To achieve the control objective of “on‑demand defrosting” for heat exchangers,a frost performance test rig was constructed.Image recognition technology was employed to study frost characteristics of finned heat exchangers under different face velocities,and changes in refrigeration capacity during dynamic frosting were analyzed.Results show that within a 1 h test period under identical air inlet temperature and humidity conditions:As wind speed increased from 0 m/s to 1 m/s and 2 m/s,frost accumulation gradually decreased.Frost blockage rates were 88.99%,74.93%,and 39.88%,with frost thickness at fin tips measuring 1.169 mm,0.729 mm and 0.321 mm respectively.Higher wind speeds reduced frost blockage rates,enhancing heat transfer capacity and increasing system refrigeration capacity.Lower wind speeds increased frost blockage rates,degrading heat transfer capacity and reducing refrigeration capacity.This study provides theoretical and technical support for achieving “on‑demand defrosting”.

, authors=Kaiyong HU1, 2, Erkang LI1, Tao JIN1, Chenxiao ZHENG1, 2, Huan SUN1, Jinghong NING1, authorsList=Kaiyong HU, Erkang LI, Tao JIN, Chenxiao ZHENG, Huan SUN, Jinghong NING, authorCompany=null, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1319293192453862061, articleId=1319293189375242905, tenantId=1146029695717560320, journalId=1316781260334530699, language=CN, title=基于图像识别的换热器结霜特性试验研究, columnId=1317484286475883136, journalTitle=流体机械, columnName=试验研究, runingTitle=null, highlight=null, articleAbstract=

为了实现换热器“按需除霜”的调控目的,搭建了换热器结霜性能测试实验台,采用图像识别技术对不同迎面风速条件下的翅片换热器的结霜特性进行了研究,并对动态结霜过程制冷系统的制冷量变化进行了分析。结果表明,测试时间1 h内,在相同空气入口温度和湿度条件下,风速由0 m/s增加到1,2 m/s时,随着风速的增加,翅片管换热器表面的结霜量逐渐减少,换热器结霜堵塞率分别为88.99%,74.93%,39.88%,翅片末端结霜厚度分别为1.169,0.729,0.321 mm;风速较大时,换热器结霜堵塞率较小,对换热器换热能力起到强化作用,从而提高系统的制冷量;风速较低时,换热器结霜堵塞率较大,降低了换热器换热能力,导致系统制冷量降低。研究可为实现换热器“按需除霜”提供理论和技术支持。

, authors=胡开永1, 2, 李尔康1, 靳涛1, 郑晨潇1, 2, 孙欢1, 宁静红1, authorsList=胡开永, 李尔康, 靳涛, 郑晨潇, 孙欢, 宁静红, authorCompany=null, correspAuthors=null, authorNote=

胡开永(1987),男,副教授,研究方向为制冷系统智能优化,通信地址:300134天津市北辰区天津商业大学机械工程学院,E-mail:。

, correspAuthorsNote=null, copyrightStatement=作者向本刊所投稿件一经本刊录用,则该论文的复制权、发行权、信息网络传播权、翻译权、汇编权等权利视为自动转让给本刊。本刊为国内各主要数据库收录期刊,本刊所发表的稿件将同时通过互联网进行网络出版或提供信息服务。, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=08p0VqDwqoRwCPUKpKITPQ==, magXml=ULhbcadmTsnz3whUEJOo/A==, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=hzkIVZ1eJISJXn0XH0HsZg==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=5VXGMErBJaUnG/IiIhrOdw==, mapNumber=null, fund=null)}, authors=[Author(id=1319293192894263990, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=hky422@tjcu.edu.cn, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1319293192982344377, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, authorId=1319293192894263990, language=EN, stringName=Kaiyong HU, firstName=Kaiyong, middleName=null, lastName=HU, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=1, 2, address=1Tianjin Key Laboratory of Refrigeration Technology,Tianjin University of Commerce,Tianjin 300134,China
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胡开永(1987),男,副教授,研究方向为制冷系统智能优化,通信地址:300134天津市北辰区天津商业大学机械工程学院,E-mail:。

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胡开永(1987),男,副教授,研究方向为制冷系统智能优化,通信地址:300134天津市北辰区天津商业大学机械工程学院,E-mail:。

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pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=1, rfOrder=0, authorNames=null, journalName=null, refType=null, unstructuredReference=张秀平,刘晓红,周到,等.工商制冷空调用换热器技术现状与发展趋势[J].流体机械,2024,52(6):67-75., articleTitle=null, refAbstract=null), Reference(id=1319293200850858751, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=1, rfOrder=1, authorNames=null, journalName=null, refType=null, unstructuredReference=ZHANG X P,LIU X H,ZHOU D,et al.Current situation and development trend of heat exchanger technology for industrial and commercial refrigeration and air conditioning[J].Fluid Machinery,2024,52(6): 67-75., articleTitle=null, refAbstract=null), Reference(id=1319293200922161920, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=2, rfOrder=2, authorNames=null, journalName=null, refType=null, unstructuredReference=游牧,周亚素,叶涛,等.迎面风速对翅片换热器结霜特性的影响[J].建筑热能通风空调,2021,40(4):14-17., articleTitle=null, refAbstract=null), Reference(id=1319293201010242305, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=2, rfOrder=3, authorNames=null, journalName=null, refType=null, unstructuredReference=YOU M,ZHOU Y S,YE T,et al.Effect of oncoming wind speed on frosting characteristics of fin heat exchanger[J].Building Energy & Environment,2021,40(4):14-17., articleTitle=null, refAbstract=null), Reference(id=1319293201203180290, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=3, rfOrder=4, authorNames=null, journalName=null, refType=null, unstructuredReference=YANG K S,ZHENG J W,WU K L,et al.Performance of the frosting characteristics of fin‑and‑tube heat exchanger subject to superhydrophobic coating[J].Applied Thermal Engineering,2023,235:121338., articleTitle=null, refAbstract=null), Reference(id=1319293201584861955, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=4, rfOrder=5, authorNames=null, journalName=null, refType=null, unstructuredReference=LYU N,HE H,SHAO Z,et al.Performance study of an active‑passive combined anti‑frosting method for fin‑tube heat exchanger[J].Building and Environment,2022,222:109365., articleTitle=null, refAbstract=null), Reference(id=1319293201677136644, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=5, rfOrder=6, authorNames=null, journalName=null, refType=null, unstructuredReference=ZHANG L,JIANG Y,DONG J,et al.A comparative study of frosting behavior on finned tube heat exchanger under different fan control modes[J].Applied Thermal Engineering,2019,160:114063., articleTitle=null, refAbstract=null), Reference(id=1319293201761022725, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=6, rfOrder=7, authorNames=null, journalName=null, refType=null, unstructuredReference=LEE M,KANG T,JOO Y,et al.Heat transfer characteristics of spirally‑coiled circular fin‑tube heat exchangers operating under frosting conditions[J].International Journal of Refrigeration,2011,34(1):328-336., articleTitle=null, refAbstract=null), Reference(id=1319293201853297414, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=7, rfOrder=8, authorNames=null, journalName=null, refType=null, unstructuredReference=HAN X,FAN W,QU M,et al.Frosting characteristics of fin‑tube heat exchanger at temperature range of -18 to 6 ℃ of a cascade heat pump[J].Applied Thermal Engineering,2014,67(1/2):131-136., articleTitle=null, refAbstract=null), Reference(id=1319293202000098056, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=8, rfOrder=9, authorNames=null, journalName=null, refType=null, unstructuredReference=HUANG D,ZHAO R J,LIU Y,et al.Effect of fin types of outdoor fan‑supplied finned‑tube heat exchanger on periodic frosting and defrosting performance of a residential air‑source heat pump[J].Applied Thermal Engineering,2014,69(1/2):251-260., articleTitle=null, refAbstract=null), Reference(id=1319293202079789833, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=9, rfOrder=10, authorNames=null, journalName=null, refType=null, unstructuredReference=高阳阳,郭宪民,谢福林.换热器结霜特性实验研究[J].低温与超导,2022,50(1):20-26., articleTitle=null, refAbstract=null), Reference(id=1319293202172064522, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=9, rfOrder=11, authorNames=null, journalName=null, refType=null, unstructuredReference=GAO Y Y,GUO X M,XIE F L,et al.Expermental study on frosting characteristics of heat exchanger[J].Cryogenics & Superconductivity,2022,50(1):20-26., articleTitle=null, refAbstract=null), Reference(id=1319293202251756299, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=10, rfOrder=12, authorNames=null, journalName=null, refType=null, unstructuredReference=尚泽栋,王洪利,梁精龙,等.结霜工况下微通道蒸发器数值模拟[J].低温与超导,2022,50(7):34-38., articleTitle=null, refAbstract=null), Reference(id=1319293202323059468, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=10, rfOrder=13, authorNames=null, journalName=null, refType=null, unstructuredReference=SHANG Z D,WANG H L,LIANG J L,et al.Numerical simulation of microchannel evaporator under frost condition[J].Cryogenics & Superconductivity,2022,50(7):34-38, articleTitle=null, refAbstract=null), Reference(id=1319293202499220237, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=11, rfOrder=14, authorNames=null, journalName=null, refType=null, unstructuredReference=赵敬德,叶涛,周亚素,等.翅片换热器表面霜层质量生长特性及平均堵塞率的试验研究[J].流体机械,2020,48(4):12-17., articleTitle=null, refAbstract=null), Reference(id=1319293202570523406, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=11, rfOrder=15, authorNames=null, journalName=null, refType=null, unstructuredReference=ZHAO J D,YE T,ZHOU Y S,et al.Experimental study on frost mass growth characteristics and average clogging rate of finned heat exchanger[J].Fluid Machinery,2020,48(4):12-17., articleTitle=null, refAbstract=null), Reference(id=1319293202650215183, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=12, rfOrder=16, authorNames=null, journalName=null, refType=null, unstructuredReference=鲁祥友,潘雨阳,景艳阳,等.不同冷表面二次结霜/融霜微观可视化试验研究[J].流体机械,2020,48(3):73-78., articleTitle=null, refAbstract=null), Reference(id=1319293202746684176, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=12, rfOrder=17, authorNames=null, journalName=null, refType=null, unstructuredReference=LU X Y,PAN Y Y,JING Y Y,et al.Experimental study of microscopic visualization of secondary frosting/defrosting on different cold surfaces[J].Fluid Machinery,2020,48(3):73-78., articleTitle=null, refAbstract=null), Reference(id=1319293202838958865, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=13, rfOrder=18, authorNames=null, journalName=null, refType=null, unstructuredReference=陈清华,张斌,周保杰,等.基于流固热耦合的平直翅片管换热器结霜过程数值模拟[J].过程工程学报,2023,23(5):691-702., articleTitle=null, refAbstract=null), Reference(id=1319293202901873426, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=13, rfOrder=19, authorNames=null, journalName=null, refType=null, unstructuredReference=CHEN Q H,ZHANG B,ZHOU B J,et al.Numerical simulation of frosting process of flat finned tube heat exchanger based on fluid‑solid thermal coupling[J].The Chinese Journal of Process Engineering,2023,23(5):691-702., articleTitle=null, refAbstract=null), Reference(id=1319293202973176595, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=14, rfOrder=20, authorNames=null, journalName=null, refType=null, unstructuredReference=毕笑维,刘向农,冯小桃,等.热气旁通制冷系统除霜特性的仿真研究[J].低温与超导,2021,49(5):91-96., articleTitle=null, refAbstract=null), Reference(id=1319293204629926677, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=14, rfOrder=21, authorNames=null, journalName=null, refType=null, unstructuredReference=BI X W,LIU X N,FENG X T,et al.Simulation research on defrosting characteristics of hot gas bypass refrigeration system[J].Cryogenics & Superconductivity,2021,49(5):91-96., articleTitle=null, refAbstract=null), Reference(id=1319293204734784279, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=15, rfOrder=22, authorNames=null, journalName=null, refType=null, unstructuredReference=陈恩林,江斌,刘向农,等.热气旁通制冷系统的数值模型建立与分析[J].低温与超导,2017,45(4):72-77., articleTitle=null, refAbstract=null), Reference(id=1319293204814476056, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=15, rfOrder=23, authorNames=null, journalName=null, refType=null, unstructuredReference=CHEN E L,JIANG B,LIU X N,et al.Establishment and analysis of numerical model of hot gas bypass refrigeration system[J].Cryogenics & Superconductivity,2017,45(4):72-77., articleTitle=null, refAbstract=null), Reference(id=1319293204940305177, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=16, rfOrder=24, authorNames=null, journalName=null, refType=null, unstructuredReference=韩丽丽,杨大海,魏代同,等.风冷冰箱蒸发器回风道除霜设计研究[J].流体机械,2020,48(2):79-82., articleTitle=null, refAbstract=null), Reference(id=1319293205003219738, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=16, rfOrder=25, authorNames=null, journalName=null, refType=null, unstructuredReference=HAN L L,YANG D H,WEI D T,et al.Research of return air duct design and evaporator defrosting in frost-free refrigerator[J].Fluid Machinery,2020,48(2):79-82., articleTitle=null, refAbstract=null), Reference(id=1319293205095494427, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=17, rfOrder=26, authorNames=null, journalName=null, refType=null, unstructuredReference=秦仪,勾昱君,张文博,等.磁场对铜板冷表面抑霜的可视化研究[J].低温工程,2024(1):88-96., articleTitle=null, refAbstract=null), Reference(id=1319293205355541276, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=17, rfOrder=27, authorNames=null, journalName=null, refType=null, unstructuredReference=QIN Y,GOU Y J,ZHANG W B,et al.Visualization study on frost suppression of cold surface of copper plate by magnetic field[J].Cryogenics,2024(1):88-96., articleTitle=null, refAbstract=null), Reference(id=1319293205431038749, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=18, rfOrder=28, authorNames=null, journalName=null, refType=null, unstructuredReference=苏伟,马东旭,金旭,等.表面润湿性对霜层传递特性影响可视化实验研究[J].化工学报,2023,74(增刊1):122-131., articleTitle=null, refAbstract=null), Reference(id=1319293205523313438, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=18, rfOrder=29, authorNames=null, journalName=null, refType=null, unstructuredReference=SU W,MA D X,JIN X,et al.Visual experimental study on effect of surface wettability on frost propagation characteristics[J].CIESC Journal,2023,74(Sup.1):122-131., articleTitle=null, refAbstract=null), Reference(id=1319293205598810911, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=19, rfOrder=30, authorNames=null, journalName=null, refType=null, unstructuredReference=周盛奇,刘杨,李维仲,等.自然对流条件下冷表面结霜的实验研究[J].制冷学报,2019,40(5):143-148., articleTitle=null, refAbstract=null), Reference(id=1319293205787554592, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=19, rfOrder=31, authorNames=null, journalName=null, refType=null, unstructuredReference=ZHOU S Q,LIU Y,LI W Z,et al.Experimental investigation on frost formation on cold surface under natural convection conditions[J].Journal of Refrigeration,2019,40(5):143-148., articleTitle=null, refAbstract=null), Reference(id=1319293205854663457, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=20, rfOrder=32, authorNames=null, journalName=null, refType=null, unstructuredReference=任政,张兴群,张蓓乐,等.-60℃水平圆管表面结霜特性的实验研究[J].西安交通大学学报,2019,53(7):78-83., articleTitle=null, refAbstract=null), Reference(id=1319293205934355234, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=20, rfOrder=33, authorNames=null, journalName=null, refType=null, unstructuredReference=REN Z,ZHANG X Q,ZHANG B L,et al.Experimental study on the frosting behavior of horizontal circular tube surface at -60 ℃[J].Journal of Xi'an Jiaotong University,2019,53(7):78-83., articleTitle=null, refAbstract=null), Reference(id=1319293205993075491, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=21, rfOrder=34, authorNames=null, journalName=null, refType=null, unstructuredReference=张龙.空气源热泵管翅式换热器霜层生长特性研究[D].哈尔滨:哈尔滨工业大学,2020., articleTitle=null, refAbstract=null), Reference(id=1319293206072767268, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=21, rfOrder=35, authorNames=null, journalName=null, refType=null, unstructuredReference=ZHANG L.A study on the characteristics of frost growth on finned tube heat exchangers used in air source heat pump units [D].Harbin:Harbin Institute of Technology,2020., articleTitle=null, refAbstract=null)], funds=null, companyList=[AuthorCompany(id=1319293192697131695, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, xref=1, ext=[AuthorCompanyExt(id=1319293192705520304, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, companyId=1319293192697131695, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1Tianjin Key Laboratory of 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label=Fig.7, caption=The change curve of cooling capacity with time under different wind speeds, figureFileSmall=BYZdMUFPZt4akQOppqNRgw==, figureFileBig=uam0KZLSPi9vhc1HiMw/yA==, tableContent=null), ArticleFig(id=1319293198384607991, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, language=CN, label=图7, caption=不同风速下制冷量随时间的变化曲线, figureFileSmall=BYZdMUFPZt4akQOppqNRgw==, figureFileBig=uam0KZLSPi9vhc1HiMw/yA==, tableContent=null), ArticleFig(id=1319293198455911160, tenantId=1146029695717560320, journalId=1316781260334530699, articleId=1319293189375242905, language=EN, label=Tab.1, caption=

Heat exchanger parameters

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翅片间距/mm翅片厚度/mm管排管束管径/mm规格(长×宽)/(mm×mm)
2.20.33287320×275
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换热器参数

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翅片间距/mm翅片厚度/mm管排管束管径/mm规格(长×宽)/(mm×mm)
2.20.33287320×275
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Data acquisition sensor parameters

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测量设备型号检测范围精度
温度传感器PT100-5~100 ℃±0.1 ℃
风速传感器W410G10~30 m/s±0.2%
湿度传感器QFM91600~95%±5.0%
CCD相机GP-550H21~135放大倍率60 帧/s
质量流量计YB-MFU-0100~260 kg/h±0.2%
压力传感器MIK-PX300~2 MPa±0.2%
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数据采集传感器参数

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测量设备型号检测范围精度
温度传感器PT100-5~100 ℃±0.1 ℃
风速传感器W410G10~30 m/s±0.2%
湿度传感器QFM91600~95%±5.0%
CCD相机GP-550H21~135放大倍率60 帧/s
质量流量计YB-MFU-0100~260 kg/h±0.2%
压力传感器MIK-PX300~2 MPa±0.2%
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The working conditions under different wind speeds

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工况空气温度/℃相对湿度/%迎面风速/(m⋅s-1)
A2850
B2851
C2852
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不同风速下的工况

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工况空气温度/℃相对湿度/%迎面风速/(m⋅s-1)
A2850
B2851
C2852
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基于图像识别的换热器结霜特性试验研究
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胡开永 1, 2 , 李尔康 1 , 靳涛 1 , 郑晨潇 1, 2 , 孙欢 1 , 宁静红 1
流体机械 | 试验研究 2025,53(5): 9-14
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流体机械 |试验研究 2025 , 53 (5) : 9 -14
基于图像识别的换热器结霜特性试验研究
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胡开永(1987),男,副教授,研究方向为制冷系统智能优化,通信地址:300134天津市北辰区天津商业大学机械工程学院,E-mail:。

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country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1天津商业大学 天津市制冷技术重点实验室,天津 300134)])])]
胡开永1, 2 , 李尔康1, 靳涛1, 郑晨潇1, 2, 孙欢1, 宁静红1
作者信息
  • 1天津商业大学 天津市制冷技术重点实验室,天津 300134
  • 2天津致成科技有限公司,天津 300110
作者简介:

胡开永(1987),男,副教授,研究方向为制冷系统智能优化,通信地址:300134天津市北辰区天津商业大学机械工程学院,E-mail:。

Experimental investigation on frosting characteristics of heat exchanger based on image recognition
Kaiyong HU1, 2 , Erkang LI1, Tao JIN1, Chenxiao ZHENG1, 2, Huan SUN1, Jinghong NING1
Affiliations
  • 1Tianjin Key Laboratory of Refrigeration Technology,Tianjin University of Commerce,Tianjin 300134,China
  • 2Tianjin Zhicheng Technology Co.,Ltd.,Tianjin 300110,China
出版时间: 2025-05-30 doi: 10.3969/j.issn.1005-0329.2025.05.002
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为了实现换热器“按需除霜”的调控目的,搭建了换热器结霜性能测试实验台,采用图像识别技术对不同迎面风速条件下的翅片换热器的结霜特性进行了研究,并对动态结霜过程制冷系统的制冷量变化进行了分析。结果表明,测试时间1 h内,在相同空气入口温度和湿度条件下,风速由0 m/s增加到1,2 m/s时,随着风速的增加,翅片管换热器表面的结霜量逐渐减少,换热器结霜堵塞率分别为88.99%,74.93%,39.88%,翅片末端结霜厚度分别为1.169,0.729,0.321 mm;风速较大时,换热器结霜堵塞率较小,对换热器换热能力起到强化作用,从而提高系统的制冷量;风速较低时,换热器结霜堵塞率较大,降低了换热器换热能力,导致系统制冷量降低。研究可为实现换热器“按需除霜”提供理论和技术支持。

图像识别  /  灰度处理  /  二值化  /  结霜量  /  结霜堵塞率

To achieve the control objective of “on‑demand defrosting” for heat exchangers,a frost performance test rig was constructed.Image recognition technology was employed to study frost characteristics of finned heat exchangers under different face velocities,and changes in refrigeration capacity during dynamic frosting were analyzed.Results show that within a 1 h test period under identical air inlet temperature and humidity conditions:As wind speed increased from 0 m/s to 1 m/s and 2 m/s,frost accumulation gradually decreased.Frost blockage rates were 88.99%,74.93%,and 39.88%,with frost thickness at fin tips measuring 1.169 mm,0.729 mm and 0.321 mm respectively.Higher wind speeds reduced frost blockage rates,enhancing heat transfer capacity and increasing system refrigeration capacity.Lower wind speeds increased frost blockage rates,degrading heat transfer capacity and reducing refrigeration capacity.This study provides theoretical and technical support for achieving “on‑demand defrosting”.

image recognition  /  grayscale processing  /  binarization  /  frost accumulation  /  frost blockage rate
胡开永, 李尔康, 靳涛, 郑晨潇, 孙欢, 宁静红. 基于图像识别的换热器结霜特性试验研究. 流体机械, 2025 , 53 (5) : 9 -14 . DOI: 10.3969/j.issn.1005-0329.2025.05.002
Kaiyong HU, Erkang LI, Tao JIN, Chenxiao ZHENG, Huan SUN, Jinghong NING. Experimental investigation on frosting characteristics of heat exchanger based on image recognition[J]. Fluid Machinery, 2025 , 53 (5) : 9 -14 . DOI: 10.3969/j.issn.1005-0329.2025.05.002
结霜是制冷与空调系统中不可避免的现象,其影响范围涵盖能效、性能稳定性和设备寿命等多个方面[1]。在结霜过程中,翅片管换热器作为系统中的关键组件,其性能受到显著影响。随着环境条件的变化,如风速的改变,翅片管换热器的结霜特性也会发生变化,进而影响整个系统的运行[2]。因此,深入研究换热器结霜特性,对于优化系统运行、提高能效和减少能源消耗具有重要意义。
YANG等[3]研究了不同空气速度、相对湿度和不同翅片间距下疏水涂层表面结霜特性,结果表明,疏水涂层表面临界液滴尺寸小于翅片间距,导致液滴滑落,从而抑制结霜。LYU等[4]采用超疏水性表面和高速气流(SMAF)方法,对翅片管换热器结霜、除霜特性进行了试验研究,建立了气流参数和结霜的瞬态模型,开发了不同防结霜方法下换热器性能的半经验算法。ZHANG等[5]试验发现,恒定风量控制模式可以使背风翅片出口处的结霜更加紧凑和均匀,并导致翅片和管表面的结霜加速,但减缓背风翅片边缘的结霜。LEE等[6]通过改变结霜条件下翅片间距和管排数,测量和分析了换热器的传热率、压降和结霜厚度。HAN等[7]试验发现,结霜量随结霜时间呈线性变化,室外相对湿度对结霜量的影响较大。在低温条件下,霜冻仍然存在,结霜率较低。HUANG等[8]试验比较了翅片式平翅片、波纹翅片和百叶翅片对住宅空气源热泵周期性结霜和除霜性能的影响,试验结果表明,空气源热泵的热性能最好的是平翅片,其次是波纹翅片和百叶翅片。高阳阳等[9]对换热器表面霜层生长特性进行了试验研究,结果表明,在一个结霜周期内,波纹片换热器的平均换热量最高,霜层生长速度及空气侧流动阻力介于开窗片和平片之间。尚泽栋等[10]以微通道平行流翅片管换热器为研究对象,试验发现制冷剂入口温度、湿空气含湿量及翅片迎面风速3种工况下,制冷剂液相体积分数随时间的延长均呈现先减小、后增加的趋势。赵敬德等[11]通过搭建翅片换热器表面结霜可视化平台,分析了各参数对霜层生长特性的影响。鲁祥友等[12]对裸铝表面不同时期霜晶生长进行了观测,揭示了亲水性质的服饰表面具有良好的抑霜性能。陈清华等[13]对平直翅片结霜过程进行了数值模拟,分析了不同相对湿度与风速情况下霜层生长情况。毕笑维等[14]以带热气旁通的汽车热泵空调系统为研究对象,建立了稳态仿真模型,研究系统在一个周期内除霜能量、除霜时间和平均COP的变化。陈恩林等[15]设计了一种带热气旁通的除霜的空调系统数值模拟模型,重点分析了不同流量下换热器的换热量的变化趋势。韩丽丽等[16]对风冷冰箱蒸发器回风道除霜设计进行了研究。秦仪等[17]通过对冷表面施加永磁铁的方式,探究了磁场大小和冻结时间、霜层厚度及结霜质量的关系。苏伟等[18]搭建了微观可视化平台,揭示了疏水表面结霜特性。周盛奇等[19]利用微观可视化观测方法,试验对比了裸铝、疏水和亲水3种特性表面结霜过程。任政等[20]设计并搭建了-60 ℃水平圆管表面结霜特性可视化实验台,分析了结霜过程中霜层厚度及其增长速率的特性。
由于翅片换热器的结霜过程是一个非定常且有相变的复杂传热传质过程,现有研究大多集中在抑制结霜、分析结霜机理和构建结霜模型等,不能满足“按需除霜”的控制要求。文中以不同工况下结霜试验结果为基础,采用图像识别技术,通过图像的二值化处理对换热器结霜进行量化,从而为智能除霜策略的开发提供理论基础。
试验测试系统原理如图1所示。
试验中,空气状态由焓差室调控。本次使用的翅片管换热器安装在焓差室内侧的风道入口处;鼓风机与风道相连接,调节鼓风机频率来改变翅片管换热器入口风速;采用高倍显微镜配合CCD高速摄像机,拍摄换热器翅片表面结霜过程;使用温/湿度传感器测量空气的温度和湿度,温/湿度传感器布置在翅片管换热器的入口处;使用风速仪测量风速;配备一台横河GP20记录仪采集试验数据。试验换热器参数见表1,传感器参数见表2。
对翅片间距2.2 mm的翅片管式换热器表面结霜特性进行研究,分析不同迎面风速下翅片管换热器的结霜特性。此次试验干球温度2 ℃,相对湿度85%,选择不同的风速,具体试验工况见表3。
(1)在试验开始前,首先设定焓差室的室内空气温度为2℃,相对湿度为85%,并调节鼓风机频率,使用风速仪测量翅片管换热器入口处风速,使平均风速分别为0,1,2 m/s。随后调节CCD摄像仪焦距,使其能够清晰拍摄翅片管换热器中翅片的结霜情况。
(2)待翅片管换热器入口处温/湿度达到工况需求后,打开制冷机组,试验开始,并记录数据,CCD摄像仪开始每10 s一次抓取图片,试验过程中杜绝进入焓差室内,以免影响试验工况的稳定。结霜试验结束后,使用电加热器对翅片管换热器进行加热,并记录除霜时间,同时使用CCD高速摄像仪观察除霜情况。
(3)试验结束后立即保存数据,关闭制冷系统,切断焓差室电源,随后进入焓差室内部关闭鼓风机及摄像机电源,保证试验的安全性。
(1)图像灰度化、二值化处理方法。
灰度化的原理,是指将原来彩色的翅片管换热器的图片,通过MATLAB中的rgb2gray函数进行处理,处理后的图片灰度值在0~255之间。在RGB颜色模型中,每个像素由3个分量表示:红色(R)、绿色(G)、蓝色(B)。灰度化是将彩色图像的R,G,B三个颜色的分量设置为相等,该过程表示为R=G=B=V(其中,V为灰度值)。由此可以得到原来翅片换热器的灰度图像。二值化是将灰度处理后的图片中的像素点的灰度值设置为0或255,使整个图像仅由黑白2种颜色构成:结霜位置像素点灰度值为255,由白色构成;未结霜位置由黑色像素点0构成。通过计算翅片管换热器结霜像素点的占比,得出翅片管换热器的结霜堵塞率:
M=w/(w+b)
式中,M为结霜堵塞率;w为白色像素点个数;b为黑色像素点个数。
根据不同时刻结霜照片中的像素点个数,求出实际单个翅片上的结霜厚度:
=(βsl-t)/2
式中,d为结霜厚度,mm;β为单个翅片附着霜层区域白色像素点个数;s为翅片间距,mm;l为翅片间距像素点个数;t为单个翅片厚度,mm。
(2)制冷量的计算方法。
实时测量换热器进出口制冷剂的温度和压力,通过换热器进出口制冷的散热量计算系统的制冷量,其公式如下:
Q=qm(hout
式中,Q为系统制冷量,W;qm为制冷剂流量,kg/s;hout为换热器出口制冷剂焓值,J/kg;hin为蒸发器进口制冷剂焓值,J/kg。
工况A,B,C空气迎面风速随时间的变化如图2所示。可以看出,翅片管换热器在工况C情况下风速为2 m/s,其中在结霜时间50 min时略有波动,但误差不超过±5%;工况B在结霜初期风速略有上升,但总体风速保持在1 m/s;工况A迎面风速几乎没有波动,因此可以确保试验环境相对稳定。
试验采用CCD高速摄像仪每10 s抓拍一次结霜图像,其中30,60 min时,翅片管换热器结霜状况见图3。可以看出,随着风速的增加,相同时刻内的结霜量逐渐减小,在30 min时,0 m/s风速下的结霜量明显大于1 m/s和2 m/s;工况C下,30 min时,翅片管换热器的表面几乎没有霜层,仅在60 min时出现一些细微的霜层。因此,风速由0 m/s增加到1 m/s和2 m/s的过程中,随着风速的增加,翅片管换热器表面的结霜厚度减少。其原因主要是小风速条件下,湿空气中的水蒸气更容易在表面凝结增加厚度。
为了量化不同风速下的动态结霜情况,对图片进行灰度二值化处理,如图4所示(白色为翅片结霜区域,黑色为未结霜区域)。求得黑色与白色区域面积即可求出翅片管换热器的结霜堵塞率。
本次试验只拍摄较小区域的结霜情况,并且假设翅片管换热器表面结霜为均匀结霜。不同工况下,不同时刻的结霜堵塞率如图5所示。可以看出,60 min结霜时刻,A,B,C三个工况下换热器结霜堵塞率分别为88.99%,74.93%,39.88%。
单个翅片上的结霜厚度随时间的变化如图6所示。因本次换热器的翅片间距较小(2.2 mm),结霜初期霜层主要在翅片表面生长,所以结霜较为缓慢,在结霜的前0~10 min霜层几乎不增长。试验仅展示15,30,45,60 min的翅片结霜厚度随时间的变化关系。
从图6可以看出,工况A,B在15~30 min时间内霜层厚度生长较为迅速,而在30 min以后,霜层的生长较为缓慢,在45~60 min都可以看到霜层厚度缓慢增长,其中,工况A为翅片间霜层增长已经饱和,所以增长缓慢,而工况B仍有少量增长,最终工况A霜层厚度达到1.169 mm,工况B霜层厚度达到0.729 mm。出现这种情况的原因如下:随着霜层的增加,霜层的导热热阻不断增大,翅片管换热器的传热性能降低,使得其换热量下降,运行45 min后,换热器表面已经沉积了较厚的霜层,由于霜层占据了大部分肋片通道,使得空气流量迅速下降,这大大恶化了传热效果,从而造成翅片管换热器的换热量迅速下降,结霜增加。而在工况C情况下,全部时刻的霜层生长速度都很缓慢,最终在60 min时达到0.321 mm。此外,随着风速增大,单个翅片的结霜厚度逐渐变小,这是因为空气的流速越大,空气流过换热器表面含湿量变化越小,同时,空气侧换热得到强化,提高了蒸发温度,对结霜起到抑制作用[21]。
不同风速下制冷量随时间的变化如图7所示。可以看出,在风速2 m/s、结霜时间60 min时,翅片管换热器的堵塞率仅为39.88%,且制冷量较结霜初始时略有增加,这是因为翅片上微量的结霜增加了空气侧的换热,因此使制冷量提升,故在该风速下,轻微的结霜使制冷量略有增加。在风速为1 m/s时,制冷量在前20 min略有增加,然后持续减少,主要原因是随着结霜的累积,换热器的换热能力降低,从而导致系统的制冷量降低。在风速0 m/s时,换热器翅片上结霜最为严重,在结霜30 min时,堵塞率已经达到71.22%,此时制冷量下降了150 W;在结霜60 min时,堵塞率增加到88.99%,制冷量下降了300 W,表明在结霜后30 min,空气流经翅片空间受到更大阻碍,导致制冷量急速下降。
(1)采用CCD高速摄像仪记录霜层的生长状态,结果表明,随着风速的增加,相同时刻,换热器表面结霜量逐渐减小。在30 min时,风速为0 m/s和1 m/s条件下,换热器表面均有霜层出现,而风速为2 m/s条件下,换热器表面几乎没有结霜。
(2)对换热器结霜60 min图像进行灰度化并进行二值化处理,结果表明,随着风速的提高,换热器结霜堵塞率由88.99%逐渐降低为74.93%和39.88%,翅片末端结霜厚度由1.169 mm降低为0.729 mm和0.321 mm。
(3)风速的增加会提升换热器的换热能力,且适当结霜会强化换热器的换热能力,从而提高系统的制冷量。

参考文献 引证文献
排序方式:
1
张秀平,刘晓红,周到,等.工商制冷空调用换热器技术现状与发展趋势[J].流体机械,2024,52(6):67-75.
ZHANG X P,LIU X H,ZHOU D,et al.Current situation and development trend of heat exchanger technology for industrial and commercial refrigeration and air conditioning[J].Fluid Machinery,2024,52(6): 67-75.
2
游牧,周亚素,叶涛,等.迎面风速对翅片换热器结霜特性的影响[J].建筑热能通风空调,2021,40(4):14-17.
YOU M,ZHOU Y S,YE T,et al.Effect of oncoming wind speed on frosting characteristics of fin heat exchanger[J].Building Energy & Environment,2021,40(4):14-17.
3
YANG K S,ZHENG J W,WU K L,et al.Performance of the frosting characteristics of fin‑and‑tube heat exchanger subject to superhydrophobic coating[J].Applied Thermal Engineering,2023,235:121338.
4
LYU N,HE H,SHAO Z,et al.Performance study of an active‑passive combined anti‑frosting method for fin‑tube heat exchanger[J].Building and Environment,2022,222:109365.
5
ZHANG L,JIANG Y,DONG J,et al.A comparative study of frosting behavior on finned tube heat exchanger under different fan control modes[J].Applied Thermal Engineering,2019,160:114063.
6
LEE M,KANG T,JOO Y,et al.Heat transfer characteristics of spirally‑coiled circular fin‑tube heat exchangers operating under frosting conditions[J].International Journal of Refrigeration,2011,34(1):328-336.
7
HAN X,FAN W,QU M,et al.Frosting characteristics of fin‑tube heat exchanger at temperature range of -18 to 6 ℃ of a cascade heat pump[J].Applied Thermal Engineering,2014,67(1/2):131-136.
8
HUANG D,ZHAO R J,LIU Y,et al.Effect of fin types of outdoor fan‑supplied finned‑tube heat exchanger on periodic frosting and defrosting performance of a residential air‑source heat pump[J].Applied Thermal Engineering,2014,69(1/2):251-260.
9
高阳阳,郭宪民,谢福林.换热器结霜特性实验研究[J].低温与超导,2022,50(1):20-26.
GAO Y Y,GUO X M,XIE F L,et al.Expermental study on frosting characteristics of heat exchanger[J].Cryogenics & Superconductivity,2022,50(1):20-26.
10
尚泽栋,王洪利,梁精龙,等.结霜工况下微通道蒸发器数值模拟[J].低温与超导,2022,50(7):34-38.
SHANG Z D,WANG H L,LIANG J L,et al.Numerical simulation of microchannel evaporator under frost condition[J].Cryogenics & Superconductivity,2022,50(7):34-38
11
赵敬德,叶涛,周亚素,等.翅片换热器表面霜层质量生长特性及平均堵塞率的试验研究[J].流体机械,2020,48(4):12-17.
ZHAO J D,YE T,ZHOU Y S,et al.Experimental study on frost mass growth characteristics and average clogging rate of finned heat exchanger[J].Fluid Machinery,2020,48(4):12-17.
12
鲁祥友,潘雨阳,景艳阳,等.不同冷表面二次结霜/融霜微观可视化试验研究[J].流体机械,2020,48(3):73-78.
LU X Y,PAN Y Y,JING Y Y,et al.Experimental study of microscopic visualization of secondary frosting/defrosting on different cold surfaces[J].Fluid Machinery,2020,48(3):73-78.
13
陈清华,张斌,周保杰,等.基于流固热耦合的平直翅片管换热器结霜过程数值模拟[J].过程工程学报,2023,23(5):691-702.
CHEN Q H,ZHANG B,ZHOU B J,et al.Numerical simulation of frosting process of flat finned tube heat exchanger based on fluid‑solid thermal coupling[J].The Chinese Journal of Process Engineering,2023,23(5):691-702.
14
毕笑维,刘向农,冯小桃,等.热气旁通制冷系统除霜特性的仿真研究[J].低温与超导,2021,49(5):91-96.
BI X W,LIU X N,FENG X T,et al.Simulation research on defrosting characteristics of hot gas bypass refrigeration system[J].Cryogenics & Superconductivity,2021,49(5):91-96.
15
陈恩林,江斌,刘向农,等.热气旁通制冷系统的数值模型建立与分析[J].低温与超导,2017,45(4):72-77.
CHEN E L,JIANG B,LIU X N,et al.Establishment and analysis of numerical model of hot gas bypass refrigeration system[J].Cryogenics & Superconductivity,2017,45(4):72-77.
16
韩丽丽,杨大海,魏代同,等.风冷冰箱蒸发器回风道除霜设计研究[J].流体机械,2020,48(2):79-82.
HAN L L,YANG D H,WEI D T,et al.Research of return air duct design and evaporator defrosting in frost-free refrigerator[J].Fluid Machinery,2020,48(2):79-82.
17
秦仪,勾昱君,张文博,等.磁场对铜板冷表面抑霜的可视化研究[J].低温工程,2024(1):88-96.
QIN Y,GOU Y J,ZHANG W B,et al.Visualization study on frost suppression of cold surface of copper plate by magnetic field[J].Cryogenics,2024(1):88-96.
18
苏伟,马东旭,金旭,等.表面润湿性对霜层传递特性影响可视化实验研究[J].化工学报,2023,74(增刊1):122-131.
SU W,MA D X,JIN X,et al.Visual experimental study on effect of surface wettability on frost propagation characteristics[J].CIESC Journal,2023,74(Sup.1):122-131.
19
周盛奇,刘杨,李维仲,等.自然对流条件下冷表面结霜的实验研究[J].制冷学报,2019,40(5):143-148.
ZHOU S Q,LIU Y,LI W Z,et al.Experimental investigation on frost formation on cold surface under natural convection conditions[J].Journal of Refrigeration,2019,40(5):143-148.
20
任政,张兴群,张蓓乐,等.-60℃水平圆管表面结霜特性的实验研究[J].西安交通大学学报,2019,53(7):78-83.
REN Z,ZHANG X Q,ZHANG B L,et al.Experimental study on the frosting behavior of horizontal circular tube surface at -60 ℃[J].Journal of Xi'an Jiaotong University,2019,53(7):78-83.
21
张龙.空气源热泵管翅式换热器霜层生长特性研究[D].哈尔滨:哈尔滨工业大学,2020.
ZHANG L.A study on the characteristics of frost growth on finned tube heat exchangers used in air source heat pump units [D].Harbin:Harbin Institute of Technology,2020.
2025年第53卷第5期
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doi: 10.3969/j.issn.1005-0329.2025.05.002
  • 接收时间:2024-09-27
  • 首发时间:2026-10-20
  • 出版时间:2025-05-30
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  • 收稿日期:2024-09-27
  • 修回日期:2025-01-26
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    1天津商业大学 天津市制冷技术重点实验室,天津 300134
    2天津致成科技有限公司,天津 300110
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2种不同金属材料的力学参数
科
Family
属数
Number of
genus
种数
Number of
species
占总种数比例
Percentage of
total species (%)
属
Genus
种数
Number of
species
占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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