CN102486331B - 实验室分段控制变风量通风系统 - Google Patents
实验室分段控制变风量通风系统 Download PDFInfo
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- CN102486331B CN102486331B CN 201110291365 CN201110291365A CN102486331B CN 102486331 B CN102486331 B CN 102486331B CN 201110291365 CN201110291365 CN 201110291365 CN 201110291365 A CN201110291365 A CN 201110291365A CN 102486331 B CN102486331 B CN 102486331B
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- air
- vent cabinet
- static pressure
- valve
- ventilation
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- 238000009423 ventilation Methods 0.000 claims abstract description 45
- 238000006243 chemical reaction Methods 0.000 claims abstract description 13
- 230000011218 segmentation Effects 0.000 claims abstract description 12
- 238000005516 engineering process Methods 0.000 claims description 11
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 2
- 230000003068 static effect Effects 0.000 abstract description 11
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 239000003517 fume Substances 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 1
- 239000002912 waste gas Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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CN 201110291365 CN102486331B (zh) | 2011-09-30 | 2011-09-30 | 实验室分段控制变风量通风系统 |
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CN 201110291365 CN102486331B (zh) | 2011-09-30 | 2011-09-30 | 实验室分段控制变风量通风系统 |
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CN102486331A CN102486331A (zh) | 2012-06-06 |
CN102486331B true CN102486331B (zh) | 2013-08-07 |
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Families Citing this family (11)
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CN103528088A (zh) * | 2012-07-06 | 2014-01-22 | 郭忠明 | 生物质燃料气化两段燃烧炉火力调节系统 |
CN106269768A (zh) * | 2015-05-25 | 2017-01-04 | 上海琨聚电子科技有限公司 | 一种实验室变风量通风柜 |
CN105909974B (zh) * | 2016-04-20 | 2018-07-20 | 江南造船(集团)有限责任公司 | 管路负压的调试方法 |
CN108302726A (zh) * | 2016-09-26 | 2018-07-20 | 苏州天弘益华机电有限公司 | 一种实验室多段通风节能控制系统 |
CN106765954A (zh) * | 2016-12-23 | 2017-05-31 | 同济大学 | 风管变排风量控制装置及控制方法 |
CN107321139A (zh) * | 2017-08-20 | 2017-11-07 | 佛山市亚科恒远科技有限公司 | 一种废气处理装置 |
CN108800472B (zh) * | 2018-07-04 | 2020-02-14 | 河南师范大学 | 基于电机参数分布验证的电机驱动系统 |
CN109028503B (zh) * | 2018-07-04 | 2020-02-14 | 河南师范大学 | 使用电机控制参数进行权限动态验证的空气调节方法 |
CN109139527A (zh) * | 2018-09-10 | 2019-01-04 | 西安成立航空制造有限公司 | 一种试验器排风系统控制风量装置 |
EP3857132A4 (en) * | 2018-09-27 | 2022-10-05 | Albireo Energy, LLC | SYSTEM, DEVICE AND HYBRID VAV UNIT WITH MULTIPLE HEATER COILS |
CN110038417A (zh) * | 2019-04-30 | 2019-07-23 | 广东赛能科技股份有限公司 | 一种实验室废气排风系统及处理方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4497242A (en) * | 1982-02-11 | 1985-02-05 | Barber-Colman Company | Ventilation control system |
EP1301749A1 (fr) * | 2000-07-03 | 2003-04-16 | Irian Technologies | Systeme et procede de controle de vitesse d'air, notamment dans des hottes de laboratoire |
CN1895782A (zh) * | 2006-06-13 | 2007-01-17 | 中国人民解放军军事医学科学院 | 移动式生物安全实验室 |
CN101561165A (zh) * | 2009-05-27 | 2009-10-21 | 杰达维(上海)医药科技发展有限公司 | 一种变频通风装置 |
CN202037165U (zh) * | 2011-05-13 | 2011-11-16 | 中国石油化工集团公司 | 一种通风柜排风系统 |
CN202229353U (zh) * | 2011-09-30 | 2012-05-23 | 武汉科贝科技有限公司 | 实验室分段控制变风量通风系统 |
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2011
- 2011-09-30 CN CN 201110291365 patent/CN102486331B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4497242A (en) * | 1982-02-11 | 1985-02-05 | Barber-Colman Company | Ventilation control system |
EP1301749A1 (fr) * | 2000-07-03 | 2003-04-16 | Irian Technologies | Systeme et procede de controle de vitesse d'air, notamment dans des hottes de laboratoire |
CN1895782A (zh) * | 2006-06-13 | 2007-01-17 | 中国人民解放军军事医学科学院 | 移动式生物安全实验室 |
CN101561165A (zh) * | 2009-05-27 | 2009-10-21 | 杰达维(上海)医药科技发展有限公司 | 一种变频通风装置 |
CN202037165U (zh) * | 2011-05-13 | 2011-11-16 | 中国石油化工集团公司 | 一种通风柜排风系统 |
CN202229353U (zh) * | 2011-09-30 | 2012-05-23 | 武汉科贝科技有限公司 | 实验室分段控制变风量通风系统 |
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Denomination of invention: System for controlling variable air rate ventilating laboratory in segments Effective date of registration: 20180629 Granted publication date: 20130807 Pledgee: Ezhou SME credit Company limited by guarantee Pledgor: WUHAN KEBEI TECHNOLOGY CO.,LTD. Registration number: 2018420000031 |
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Denomination of invention: System for controlling variable air rate ventilating laboratory in segments Effective date of registration: 20190827 Granted publication date: 20130807 Pledgee: Ezhou SME credit Company limited by guarantee Pledgor: WUHAN KEBEI TECHNOLOGY CO.,LTD. Registration number: Y2019420000006 |
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Denomination of invention: System for controlling variable air rate ventilating laboratory in segments Effective date of registration: 20190827 Granted publication date: 20130807 Pledgee: Ezhou SME credit Company limited by guarantee Pledgor: WUHAN KEBEI TECHNOLOGY CO.,LTD. Registration number: Y2019420000006 |
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Denomination of invention: Laboratory segmented control variable air volume ventilation system Effective date of registration: 20230420 Granted publication date: 20130807 Pledgee: Bank of China Limited Ezhou branch Pledgor: WUHAN KEBEI TECHNOLOGY CO.,LTD. Registration number: Y2023420000168 |