高频与感应式电子除垢仪除垢特性对比
通过搭建电子除垢仪除垢特性对比实验台,模拟蒸发冷设备实际运行工况,对高频与感应式电子除垢仪对蒸发冷设备喷淋系统电子除垢特性进行对比实验研究。结果表明：两种除垢仪均能增加水的活性,加速污垢的溶解、脱落,减少换热管外污垢热阻,但作用效果有差异。经过约150 h的实验,在高频电子除垢仪与感应式电子除垢仪作用下,污垢热阻最高降幅分别为17.81%、20.35%,但在感应式电子除垢仪作用下,污垢热阻减小阶段多次出现。扫描电镜分析发现,在高频电子除垢仪作用下,污垢晶体主要为针棒状结构;而在感应式电子除垢仪作用下,污垢晶体主要为大块散乱状结构。由独立实验可知,高频电子除垢仪与感应式电子除垢仪均能有效降低循环...
Saved in:
| Published in | 制冷学报 Vol. 39; no. 1; pp. 108 - 120 |
|---|---|
| Main Author | |
| Format | Journal Article |
| Language | Chinese |
| Published |
上海理工大学能源与动力工程学院&上海市动力工程多相流动与传热重点实验室 上海200093%上海安得利给水设备有限公司 上海200041
2018
|
| Subjects | |
| Online Access | Get full text |
| ISSN | 0253-4339 |
| DOI | 10.3969/j.issn.0253-4339.2018.01.108 |
Cover
| Abstract | 通过搭建电子除垢仪除垢特性对比实验台,模拟蒸发冷设备实际运行工况,对高频与感应式电子除垢仪对蒸发冷设备喷淋系统电子除垢特性进行对比实验研究。结果表明：两种除垢仪均能增加水的活性,加速污垢的溶解、脱落,减少换热管外污垢热阻,但作用效果有差异。经过约150 h的实验,在高频电子除垢仪与感应式电子除垢仪作用下,污垢热阻最高降幅分别为17.81%、20.35%,但在感应式电子除垢仪作用下,污垢热阻减小阶段多次出现。扫描电镜分析发现,在高频电子除垢仪作用下,污垢晶体主要为针棒状结构;而在感应式电子除垢仪作用下,污垢晶体主要为大块散乱状结构。由独立实验可知,高频电子除垢仪与感应式电子除垢仪均能有效降低循环水的硬度,经过12 h的实验,循环水硬度降幅分别为40.35%和37.04%。 |
|---|---|
| AbstractList | 通过搭建电子除垢仪除垢特性对比实验台,模拟蒸发冷设备实际运行工况,对高频与感应式电子除垢仪对蒸发冷设备喷淋系统电子除垢特性进行对比实验研究。结果表明：两种除垢仪均能增加水的活性,加速污垢的溶解、脱落,减少换热管外污垢热阻,但作用效果有差异。经过约150 h的实验,在高频电子除垢仪与感应式电子除垢仪作用下,污垢热阻最高降幅分别为17.81%、20.35%,但在感应式电子除垢仪作用下,污垢热阻减小阶段多次出现。扫描电镜分析发现,在高频电子除垢仪作用下,污垢晶体主要为针棒状结构;而在感应式电子除垢仪作用下,污垢晶体主要为大块散乱状结构。由独立实验可知,高频电子除垢仪与感应式电子除垢仪均能有效降低循环水的硬度,经过12 h的实验,循环水硬度降幅分别为40.35%和37.04%。 TB657.5%TK172; 通过搭建电子除垢仪除垢特性对比实验台,模拟蒸发冷设备实际运行工况,对高频与感应式电子除垢仪对蒸发冷设备喷淋系统电子除垢特性进行对比实验研究.结果表明:两种除垢仪均能增加水的活性,加速污垢的溶解、脱落,减少换热管外污垢热阻,但作用效果有差异.经过约150 h的实验,在高频电子除垢仪与感应式电子除垢仪作用下,污垢热阻最高降幅分别为17.81％、20.35％,但在感应式电子除垢仪作用下,污垢热阻减小阶段多次出现.扫描电镜分析发现,在高频电子除垢仪作用下,污垢晶体主要为针棒状结构;而在感应式电子除垢仪作用下,污垢晶体主要为大块散乱状结构.由独立实验可知,高频电子除垢仪与感应式电子除垢仪均能有效降低循环水的硬度,经过12 h的实验,循环水硬度降幅分别为40.35％和37.04％. |
| Abstract_FL | Under actual operating conditions,a closed cooling tower was simulated and the descaling characteristics of an induction-type electronic descaling device and a high-frequency electronic descaling device on the spray water side of an evaporative cooler was investigated experimentally.The results show that both kinds of electronic descaling instruments can accelerate the dissolution of dirt and reduce fouling resistance on the outside of the heat transfer tubes,but the effects are different.During the 150 h of the experiment,the greatest decline in the fouling resistance using the high-frequency and induction-type electronic descaling devices was 17.81％ and 20.35％,respectively.With the induction-type electronic descaling device,the fouling resistance reduced several times.The results of scanning electron microscopy show that the structure of dirt crystals is rod-like under the action of the high-frequency electronic descaling device,but exhibits a block structure with the induction-type electronic descaling device.The results of independent experiments show that the two electronic descaling instruments can effectively reduce the hardness of circulating water.After a 12 h experiment,the circulating water hardness was observed to decrease by 40.35％ and 37.04％,respectively. |
| Author | 章立新;李鑫;高明;马麟;赵圣仙 |
| AuthorAffiliation | 上海理工大学能源与动力工程学院＆上海市动力工程多相流动与传热重点实验室,上海200093;上海安得利给水设备有限公司,上海200041 |
| AuthorAffiliation_xml | – name: 上海理工大学能源与动力工程学院&上海市动力工程多相流动与传热重点实验室 上海200093%上海安得利给水设备有限公司 上海200041 |
| Author_FL | Zhao Shengxian Gao Ming Zhang Lixin Li Xin Ma Lin |
| Author_FL_xml | – sequence: 1 fullname: Zhang Lixin – sequence: 2 fullname: Li Xin – sequence: 3 fullname: Gao Ming – sequence: 4 fullname: Ma Lin – sequence: 5 fullname: Zhao Shengxian |
| Author_xml | – sequence: 1 fullname: 章立新;李鑫;高明;马麟;赵圣仙 |
| BookMark | eNo9j8tKw0AUhmdRwVr7EqLLxDMzSWZmKcUbFNx0H2aSmdpSJ9ogXlYu3LixClnoRqEIgiJdCVZ9nKYlb2Gk4tn8h5-P83GWUMUmViO0isGlIhDrXbeTptYF4lPHo1S4BDB3AbsYeAVV__tFVE_TLpTjMwFCVBEtXu-K4e3k43p6-Zh_Zvn3YJa95283xf1T_jCcfL3Ml9nVeHrxnI_G01G2jBaM7KW6_pc11NrabDV2nObe9m5jo-lEPvMdyakySjFNGQCPjZZAFPc8qkAHESgmY-F7MSacRIZRTrCJmVIEVBAF2mhaQ2vzsyfSGmnbYTc57ttSGJ73TtXvh4AB-yW3Muei_cS2jzoledjvHMj-WRgwjwRQKugPwh5oRg |
| ClassificationCodes | TB657.5%TK172 |
| ContentType | Journal Article |
| Copyright | Copyright © Wanfang Data Co. Ltd. All Rights Reserved. |
| Copyright_xml | – notice: Copyright © Wanfang Data Co. Ltd. All Rights Reserved. |
| DBID | 2RA 92L CQIGP W92 ~WA 2B. 4A8 92I 93N PSX TCJ |
| DOI | 10.3969/j.issn.0253-4339.2018.01.108 |
| DatabaseName | 维普期刊资源整合服务平台 中文科技期刊数据库-CALIS站点 维普中文期刊数据库 中文科技期刊数据库-工程技术 中文科技期刊数据库- 镜像站点 Wanfang Data Journals - Hong Kong WANFANG Data Centre Wanfang Data Journals 万方数据期刊 - 香港版 China Online Journals (COJ) China Online Journals (COJ) |
| DatabaseTitleList | |
| DeliveryMethod | fulltext_linktorsrc |
| Discipline | Engineering |
| DocumentTitleAlternate | Comparison of Descaling Characteristics between High-frequency and Induction-type Electronic Descaling Devices |
| DocumentTitle_FL | Comparison of Descaling Characteristics between High-frequency and Induction-type Electronic Descaling Devices |
| EndPage | 120 |
| ExternalDocumentID | zlxb201801015 674260128 |
| GrantInformation_xml | – fundername: 国家自然科学青年基金(51506127)资助项目.(The project was supported by the National Natural Science Foundation of China funderid: (51506127).) |
| GroupedDBID | -03 2RA 5XA 5XD 92L ALMA_UNASSIGNED_HOLDINGS CCEZO CEKLB CQIGP U1G W92 ~WA 2B. 4A8 92I 93N GROUPED_DOAJ PSX TCJ |
| ID | FETCH-LOGICAL-c575-a83bfbb7e37008dfea02b8443b0e6c0b7ad954d1282cf73821fd7bb20b6c6efe3 |
| ISSN | 0253-4339 |
| IngestDate | Thu May 29 04:10:31 EDT 2025 Wed Feb 14 10:08:30 EST 2024 |
| IsPeerReviewed | false |
| IsScholarly | true |
| Issue | 1 |
| Keywords | electronic descaling 污垢热阻 evaporative cooling equipment spray water system 电子除垢 fouling resistance 蒸发冷设备 喷淋水系统 |
| Language | Chinese |
| LinkModel | OpenURL |
| MergedId | FETCHMERGED-LOGICAL-c575-a83bfbb7e37008dfea02b8443b0e6c0b7ad954d1282cf73821fd7bb20b6c6efe3 |
| Notes | Zhang Lixin1 , Li Xin1 , Gao Ming1 , Ma Lin1 , Zhao Shengxian2（1. School of Energy and Power Engineering ＆ Shanghai Key Laboratory of Multiphase Flow and Heat Transfer in Power Engineering, University of Shanghai for Science and Technology, Shanghai, 200093,China;2. Shanghai An- deli Water Supply Equipment Co. , Ltd. , Shanghai, 200041, China） 11-2182/TB Under actual operating conditions, a closed cooling tower was simulated and the descaling characteristics of an induction-type electronic descaling device and a high-frequency electronic descaling device on the spray water side of an evaporative cooler was investiga-ted experimentally. The results show that both kinds of electronic descaling instruments can accelerate the dissolution of dirt and reduce fouling resistance on the outside of the heat transfer tubes, but the effects are different. During the 150 h of the experiment, the greatest decline in the fouling resistance using the high-frequency and induction-type electronic descaling devices was 17. 81% an |
| PageCount | 13 |
| ParticipantIDs | wanfang_journals_zlxb201801015 chongqing_primary_674260128 |
| PublicationCentury | 2000 |
| PublicationDate | 2018 |
| PublicationDateYYYYMMDD | 2018-01-01 |
| PublicationDate_xml | – year: 2018 text: 2018 |
| PublicationDecade | 2010 |
| PublicationTitle | 制冷学报 |
| PublicationTitleAlternate | Journal of Refrigeration |
| PublicationTitle_FL | Journal of Refrigeration |
| PublicationYear | 2018 |
| Publisher | 上海理工大学能源与动力工程学院&上海市动力工程多相流动与传热重点实验室 上海200093%上海安得利给水设备有限公司 上海200041 |
| Publisher_xml | – name: 上海理工大学能源与动力工程学院&上海市动力工程多相流动与传热重点实验室 上海200093%上海安得利给水设备有限公司 上海200041 |
| SSID | ssj0000579099 ssib001051092 ssib017478491 ssib051370190 ssib001129154 |
| Score | 2.1272514 |
| Snippet | 通过搭建电子除垢仪除垢特性对比实验台,模拟蒸发冷设备实际运行工况,对高频与感应式电子除垢仪对蒸发冷设备喷淋系统电子除垢特性进行对比实验研究。结果表明：两种除垢仪均... TB657.5%TK172; 通过搭建电子除垢仪除垢特性对比实验台,模拟蒸发冷设备实际运行工况,对高频与感应式电子除垢仪对蒸发冷设备喷淋系统电子除垢特性进行对比实验研究.结果表... |
| SourceID | wanfang chongqing |
| SourceType | Aggregation Database Publisher |
| StartPage | 108 |
| SubjectTerms | 喷淋水系统 污垢热阻 电子除垢 蒸发冷设备 |
| Title | 高频与感应式电子除垢仪除垢特性对比 |
| URI | http://lib.cqvip.com/qk/93679X/201801/674260128.html https://d.wanfangdata.com.cn/periodical/zlxb201801015 |
| Volume | 39 |
| hasFullText | 1 |
| inHoldings | 1 |
| isFullTextHit | |
| isPrint | |
| journalDatabaseRights | – providerCode: PRVAON databaseName: DOAJ Directory of Open Access Journals issn: 0253-4339 databaseCode: DOA dateStart: 20100101 customDbUrl: isFulltext: true dateEnd: 99991231 titleUrlDefault: https://www.doaj.org/ omitProxy: true ssIdentifier: ssj0000579099 providerName: Directory of Open Access Journals |
| link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV3NaxQxFA-1guhB_MRaLT00J9k6H5lJckx2ZymCnir0tkzmoz3I1o8tSE8evHjxA3rQi4UiCIr0JFj1z-m29L_wvUx2OtVVq7AMb97k_fI-ssmbMEkImStDVvjMFK04z2SLFYVspX7GW3lasDLNJXSWuBr59p144S67tRQtTUxuNr5aWhuY-Wx97LqS_4kq8CCuuEr2HyJbgwIDaIgvXCHCcD1WjGkiqdJUCksEVPo0YVQLKhKaxFQwKrs0iahWVDJLtKkADsdbHSFHdaj0UFwCgi0jE4RCHE2VGveIUyGplrYKjypucbqOA0R1nvAo5cWnQlAdWyKmmrt6VWwRFFXRKOyIDQYpzxFCYxEJQt5hEWB0rIUSDVb68EntjRivIjnyBH5tJNAZ3eZkh-uZsWGO3KcQAhyEunJ0kLDaw62qvMZGZldmgEhIdcdKKevQOgyRtVA4QuoGDke-0A2cytcB_B3HaRJZTnBsTAi_svprFKxwhN8Qr5Vk2DIqr4MhoAxoIoDuWE5gQwuACbYA9KWiou04it34VdfAzmHRIBpvBogJi6gBkbsGAgGCyqDRSduOtEc1Q89CYZ04e0AnjG3biltnoa9BPLLBjbB1a_Ebhaqtz9yoF0QhLuOTzSHa3TW7omq89T3RSN38aj3yz1lBKGNpswKsYL6uAL_rFLhnbw1yZN_19XuPDZbATRijE-RkgBN-jTmbaj4FhrTGZwn48uIf5ueRH-JpB1496Ysrvz17pm2txSky51S8-ScFceuXldX-8gNIaO36wn6Z9pcbqfDiOXLWvcPOqqpDOk8m1lcukDONnU0vkvDg4-uDrVe7X57vPd0cft0Yfn-xv_F5-OnlwZt3w7dbu98-VMT-s529J--H2zt72xuXyGI3WWwvtNz5LK0MXvJaqQhNaQwvwEhP5GWReoERjIXGK-LMMxy6-ojlkAAHWclDEfhlzg341MRZXJRFeJlM9lf7xRUymwrDY5YKr8RsWZQmLXmOOwcWBU9LP5wi07X1vfvVNjy9mOPpGgA_RWacP3quc37UOxK9q38rME1OI11NrV4jk4OHa8V1eNkYmBkb8B_Y39J6 |
| linkProvider | Directory of Open Access Journals |
| openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%E9%AB%98%E9%A2%91%E4%B8%8E%E6%84%9F%E5%BA%94%E5%BC%8F%E7%94%B5%E5%AD%90%E9%99%A4%E5%9E%A2%E4%BB%AA%E9%99%A4%E5%9E%A2%E7%89%B9%E6%80%A7%E5%AF%B9%E6%AF%94&rft.jtitle=%E5%88%B6%E5%86%B7%E5%AD%A6%E6%8A%A5&rft.au=%E7%AB%A0%E7%AB%8B%E6%96%B0&rft.au=%E6%9D%8E%E9%91%AB&rft.au=%E9%AB%98%E6%98%8E&rft.au=%E9%A9%AC%E9%BA%9F&rft.date=2018&rft.pub=%E4%B8%8A%E6%B5%B7%E7%90%86%E5%B7%A5%E5%A4%A7%E5%AD%A6%E8%83%BD%E6%BA%90%E4%B8%8E%E5%8A%A8%E5%8A%9B%E5%B7%A5%E7%A8%8B%E5%AD%A6%E9%99%A2%26%E4%B8%8A%E6%B5%B7%E5%B8%82%E5%8A%A8%E5%8A%9B%E5%B7%A5%E7%A8%8B%E5%A4%9A%E7%9B%B8%E6%B5%81%E5%8A%A8%E4%B8%8E%E4%BC%A0%E7%83%AD%E9%87%8D%E7%82%B9%E5%AE%9E%E9%AA%8C%E5%AE%A4+%E4%B8%8A%E6%B5%B7200093%25%E4%B8%8A%E6%B5%B7%E5%AE%89%E5%BE%97%E5%88%A9%E7%BB%99%E6%B0%B4%E8%AE%BE%E5%A4%87%E6%9C%89%E9%99%90%E5%85%AC%E5%8F%B8+%E4%B8%8A%E6%B5%B7200041&rft.issn=0253-4339&rft.volume=39&rft.issue=1&rft.spage=108&rft.epage=114&rft_id=info:doi/10.3969%2Fj.issn.0253-4339.2018.01.108&rft.externalDocID=zlxb201801015 |
| thumbnail_s | http://utb.summon.serialssolutions.com/2.0.0/image/custom?url=http%3A%2F%2Fimage.cqvip.com%2Fvip1000%2Fqk%2F93679X%2F93679X.jpg http://utb.summon.serialssolutions.com/2.0.0/image/custom?url=http%3A%2F%2Fwww.wanfangdata.com.cn%2Fimages%2FPeriodicalImages%2Fzlxb%2Fzlxb.jpg |