CN101574613B - 用于吸附式干燥机的四通阀 - Google Patents
用于吸附式干燥机的四通阀 Download PDFInfo
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- CN101574613B CN101574613B CN2009100990265A CN200910099026A CN101574613B CN 101574613 B CN101574613 B CN 101574613B CN 2009100990265 A CN2009100990265 A CN 2009100990265A CN 200910099026 A CN200910099026 A CN 200910099026A CN 101574613 B CN101574613 B CN 101574613B
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CN2009100990265A CN101574613B (zh) | 2009-05-31 | 2009-05-31 | 用于吸附式干燥机的四通阀 |
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CN2009100990265A CN101574613B (zh) | 2009-05-31 | 2009-05-31 | 用于吸附式干燥机的四通阀 |
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CN101574613A CN101574613A (zh) | 2009-11-11 |
CN101574613B true CN101574613B (zh) | 2011-07-27 |
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CN2009100990265A Expired - Fee Related CN101574613B (zh) | 2009-05-31 | 2009-05-31 | 用于吸附式干燥机的四通阀 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101949465A (zh) * | 2010-08-31 | 2011-01-19 | 杭州日盛净化设备有限公司 | 组合阀门 |
CN102120125B (zh) * | 2011-03-25 | 2013-03-06 | 卓开挺 | 用于吸附式干燥塔的四通阀 |
CN104776245B (zh) * | 2015-01-30 | 2017-02-01 | 合肥通用机械研究院 | 一种组合换向阀 |
EP4394224A1 (en) * | 2021-09-24 | 2024-07-03 | Zhejiang Dunan Artificial Environment Co., Ltd. | Reversing valve and heat exchange system having same |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0853967A2 (en) * | 1997-01-21 | 1998-07-22 | The Boc Group, Inc. | Valve apparatus for gas separation and adsorption system |
CN1381299A (zh) * | 2002-02-01 | 2002-11-27 | 吴植仁 | 一种新型吸附分离过程专用换向阀 |
CN2627302Y (zh) * | 2003-06-18 | 2004-07-21 | 高建勋 | 四阀板四通盘式换向阀 |
CN2662027Y (zh) * | 2003-12-01 | 2004-12-08 | 北京金信利恒环保科技有限公司 | 高温烟气双阀板四通换向阀 |
CN201454373U (zh) * | 2009-05-31 | 2010-05-12 | 卓开挺 | 用于吸附式干燥机的四通阀 |
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2009
- 2009-05-31 CN CN2009100990265A patent/CN101574613B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0853967A2 (en) * | 1997-01-21 | 1998-07-22 | The Boc Group, Inc. | Valve apparatus for gas separation and adsorption system |
CN1381299A (zh) * | 2002-02-01 | 2002-11-27 | 吴植仁 | 一种新型吸附分离过程专用换向阀 |
CN2627302Y (zh) * | 2003-06-18 | 2004-07-21 | 高建勋 | 四阀板四通盘式换向阀 |
CN2662027Y (zh) * | 2003-12-01 | 2004-12-08 | 北京金信利恒环保科技有限公司 | 高温烟气双阀板四通换向阀 |
CN201454373U (zh) * | 2009-05-31 | 2010-05-12 | 卓开挺 | 用于吸附式干燥机的四通阀 |
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CN101574613A (zh) | 2009-11-11 |
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Owner name: ZHEJIANG IDEAL VALVE MANUFACTURING CO., LTD. Free format text: FORMER OWNER: ZHUO KAITING Effective date: 20110512 |
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Free format text: CORRECT: ADDRESS; FROM: 362305 NO. 10, HOUGE, XIANGSHAN VILLAGE, XIANGYUN TOWN, NAN'AN CITY, FUJIAN PROVINCE TO: 313200 HANGHAI ROAD, YUYUE ECONOMIC DEVELOPMENT AREA, DEQING COUNTY, ZHEJIANG PROVINCE |
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Effective date of registration: 20110512 Address after: 313200 Hangzhou Economic Development Zone, Zhejiang, Deqing County Province Applicant after: Zhejiang Ideal Valve Co., Ltd. Address before: Yun Zhen Xiang Village 362305 Fujian city of Nanan province after the case No. 10 Applicant before: Zhuo Kaiting |
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Granted publication date: 20110727 Termination date: 20210531 |