CN102852862A - 一种小型离心风机进风口导流装置 - Google Patents
一种小型离心风机进风口导流装置 Download PDFInfo
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103047194A (zh) * | 2013-01-22 | 2013-04-17 | 安徽安风风机有限公司 | 一种高效低噪风机 |
CN103727069A (zh) * | 2013-12-19 | 2014-04-16 | 浙江双双制冷设备有限公司 | 一种离心风机用导流罩 |
CN103727070A (zh) * | 2013-12-19 | 2014-04-16 | 浙江双双制冷设备有限公司 | 一种离心风机用低阻力导流罩 |
CN107372411A (zh) * | 2017-09-13 | 2017-11-24 | 北京净享科技有限公司 | 一种离心风机吸风结构及应用该结构的灭蚊器 |
CN108457911A (zh) * | 2017-02-17 | 2018-08-28 | 深圳市大雅医疗技术有限公司 | 一种呼吸机及其离心风机整流装置 |
CN110552906A (zh) * | 2019-10-15 | 2019-12-10 | 浙江上建风机有限公司 | 一种地铁诱导风机 |
Citations (7)
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CN2124338U (zh) * | 1992-04-12 | 1992-12-09 | 郭长岭 | 导流型均流分配器 |
US5615999A (en) * | 1995-05-25 | 1997-04-01 | Sukup Manufacturing Company | Axial fan housing with integral venturi |
JP2002227654A (ja) * | 2001-01-31 | 2002-08-14 | Yanmar Diesel Engine Co Ltd | 消音器を備えた過給機 |
CN2549232Y (zh) * | 2002-03-26 | 2003-05-07 | 陈原卿 | 散热器风扇导流装置 |
CN101949393A (zh) * | 2010-10-15 | 2011-01-19 | 合肥通用机械研究院 | 多级离心鼓风机或多级离心压缩机的叶轮进口导流结构 |
CN102192191A (zh) * | 2011-03-30 | 2011-09-21 | 宋波 | 正交导流整流器 |
CN102330709A (zh) * | 2011-07-19 | 2012-01-25 | 平安电气股份有限公司 | 矿用风机集流器 |
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2012
- 2012-10-09 CN CN201210379151.3A patent/CN102852862B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2124338U (zh) * | 1992-04-12 | 1992-12-09 | 郭长岭 | 导流型均流分配器 |
US5615999A (en) * | 1995-05-25 | 1997-04-01 | Sukup Manufacturing Company | Axial fan housing with integral venturi |
JP2002227654A (ja) * | 2001-01-31 | 2002-08-14 | Yanmar Diesel Engine Co Ltd | 消音器を備えた過給機 |
CN2549232Y (zh) * | 2002-03-26 | 2003-05-07 | 陈原卿 | 散热器风扇导流装置 |
CN101949393A (zh) * | 2010-10-15 | 2011-01-19 | 合肥通用机械研究院 | 多级离心鼓风机或多级离心压缩机的叶轮进口导流结构 |
CN102192191A (zh) * | 2011-03-30 | 2011-09-21 | 宋波 | 正交导流整流器 |
CN102330709A (zh) * | 2011-07-19 | 2012-01-25 | 平安电气股份有限公司 | 矿用风机集流器 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103047194A (zh) * | 2013-01-22 | 2013-04-17 | 安徽安风风机有限公司 | 一种高效低噪风机 |
CN103047194B (zh) * | 2013-01-22 | 2016-04-06 | 安徽安风风机有限公司 | 一种低噪风机 |
CN103727069A (zh) * | 2013-12-19 | 2014-04-16 | 浙江双双制冷设备有限公司 | 一种离心风机用导流罩 |
CN103727070A (zh) * | 2013-12-19 | 2014-04-16 | 浙江双双制冷设备有限公司 | 一种离心风机用低阻力导流罩 |
CN103727069B (zh) * | 2013-12-19 | 2016-04-13 | 浙江双双制冷设备有限公司 | 一种离心风机用导流罩 |
CN103727070B (zh) * | 2013-12-19 | 2016-04-13 | 浙江双双制冷设备有限公司 | 一种离心风机用低阻力导流罩 |
CN108457911A (zh) * | 2017-02-17 | 2018-08-28 | 深圳市大雅医疗技术有限公司 | 一种呼吸机及其离心风机整流装置 |
CN108457911B (zh) * | 2017-02-17 | 2024-05-10 | 深圳市大雅医疗技术有限公司 | 一种呼吸机及其离心风机整流装置 |
CN107372411A (zh) * | 2017-09-13 | 2017-11-24 | 北京净享科技有限公司 | 一种离心风机吸风结构及应用该结构的灭蚊器 |
CN107372411B (zh) * | 2017-09-13 | 2023-11-03 | 江苏艾德锐电子科技有限公司 | 一种离心风机吸风结构及应用该结构的灭蚊器 |
CN110552906A (zh) * | 2019-10-15 | 2019-12-10 | 浙江上建风机有限公司 | 一种地铁诱导风机 |
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Effective date of registration: 20201221 Address after: Floor 1, building 6, No. 136, Haichuan Road, Jiangbei District, Ningbo City, Zhejiang Province, 315000 Patentee after: Ningbo Ningfeng Fluid Machinery Co.,Ltd. Address before: 315000 No. 611, Liyuan South Road, Haishu District, Ningbo City, Zhejiang Province <1-4> Patentee before: Ningbo Wenfang Trade Co., Ltd |
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Address after: Floor 1, building 6, No. 136, Haichuan Road, Jiangbei District, Ningbo City, Zhejiang Province, 315000 Patentee after: Ningfeng Technology (Ningbo) Co.,Ltd. Address before: Floor 1, building 6, No. 136, Haichuan Road, Jiangbei District, Ningbo City, Zhejiang Province, 315000 Patentee before: Ningbo Ningfeng Fluid Machinery Co.,Ltd. |
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