CN103047197B - 一种定面风速可控面积的风机过滤单元 - Google Patents
一种定面风速可控面积的风机过滤单元 Download PDFInfo
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- CN103047197B CN103047197B CN201210583746.0A CN201210583746A CN103047197B CN 103047197 B CN103047197 B CN 103047197B CN 201210583746 A CN201210583746 A CN 201210583746A CN 103047197 B CN103047197 B CN 103047197B
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- 238000001914 filtration Methods 0.000 claims description 16
- 239000004744 fabric Substances 0.000 claims description 7
- 238000009826 distribution Methods 0.000 abstract description 7
- 238000007796 conventional method Methods 0.000 abstract 1
- 230000008859 change Effects 0.000 description 6
- 239000000428 dust Substances 0.000 description 6
- 230000001276 controlling effect Effects 0.000 description 4
- 230000033228 biological regulation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 206010008190 Cerebrovascular accident Diseases 0.000 description 1
- 208000006011 Stroke Diseases 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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- Filtering Of Dispersed Particles In Gases (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
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CN201210583746.0A CN103047197B (zh) | 2012-12-27 | 2012-12-27 | 一种定面风速可控面积的风机过滤单元 |
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CN201210583746.0A CN103047197B (zh) | 2012-12-27 | 2012-12-27 | 一种定面风速可控面积的风机过滤单元 |
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CN103047197A CN103047197A (zh) | 2013-04-17 |
CN103047197B true CN103047197B (zh) | 2015-02-11 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103711734A (zh) * | 2014-01-09 | 2014-04-09 | 北京七星华创电子股份有限公司 | 风机过滤单元 |
CN104265692B (zh) * | 2014-09-04 | 2016-08-24 | 京东方科技集团股份有限公司 | 风机过滤单元 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1133325A (ja) * | 1997-07-23 | 1999-02-09 | Norihito Sako | 排気浄化装置 |
CN1212350A (zh) * | 1997-09-25 | 1999-03-31 | 煜丰企业有限公司 | 可依空调能量大小调节出风口截面积的控制装置 |
JPH11173615A (ja) * | 1997-12-08 | 1999-07-02 | Samsung Electron Co Ltd | クリーンルームの空調用ファンフィルタユニット駆動状態チェックシステム |
CN1401949A (zh) * | 2001-08-24 | 2003-03-12 | 株式会社日立制作所 | 风扇过滤器单元控制***和具有该***的无尘室 |
CN101196413A (zh) * | 2006-12-05 | 2008-06-11 | 上海智城分析仪器制造有限公司 | 一种用于生物安全检测、控制、报警的装置及方法 |
CN202012998U (zh) * | 2011-01-28 | 2011-10-19 | 北京鸣远伟业实验室设备有限公司 | 补风型通风柜装置 |
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2012
- 2012-12-27 CN CN201210583746.0A patent/CN103047197B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH1133325A (ja) * | 1997-07-23 | 1999-02-09 | Norihito Sako | 排気浄化装置 |
CN1212350A (zh) * | 1997-09-25 | 1999-03-31 | 煜丰企业有限公司 | 可依空调能量大小调节出风口截面积的控制装置 |
JPH11173615A (ja) * | 1997-12-08 | 1999-07-02 | Samsung Electron Co Ltd | クリーンルームの空調用ファンフィルタユニット駆動状態チェックシステム |
CN1401949A (zh) * | 2001-08-24 | 2003-03-12 | 株式会社日立制作所 | 风扇过滤器单元控制***和具有该***的无尘室 |
CN101196413A (zh) * | 2006-12-05 | 2008-06-11 | 上海智城分析仪器制造有限公司 | 一种用于生物安全检测、控制、报警的装置及方法 |
CN202012998U (zh) * | 2011-01-28 | 2011-10-19 | 北京鸣远伟业实验室设备有限公司 | 补风型通风柜装置 |
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Address after: 9, No. 310011, 12 building, 30 Cheung Road, Zhejiang, Hangzhou Applicant after: LINKWELL TECHNOLOGY Co.,Ltd. Address before: Hangzhou City, Zhejiang province 310011 Xiangyuan Road No. 28 building 12 room 1601 Le Fuzhi Park Applicant before: ZHEJIANG LINKWELL ELECTRONIC ENGINEERING Co.,Ltd. |
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Denomination of invention: Fan filter unit with fixed surface air speed and controllable area Effective date of registration: 20161220 Granted publication date: 20150211 Pledgee: Hangzhou hi tech Company limited by guarantee Pledgor: LINKWELL TECHNOLOGY Co.,Ltd. Registration number: 2016330000100 |
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Denomination of invention: A fan filtering unit with fixed surface wind speed and controllable area Effective date of registration: 20220110 Granted publication date: 20150211 Pledgee: Hangzhou High-tech Financing Guarantee Co.,Ltd. Pledgor: LINKWELL TECHNOLOGY Co.,Ltd. Registration number: Y2022330000044 |
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