CN1320321C - 动态气流密封负压高效排风装置 - Google Patents
动态气流密封负压高效排风装置 Download PDFInfo
- Publication number
- CN1320321C CN1320321C CNB200410086391XA CN200410086391A CN1320321C CN 1320321 C CN1320321 C CN 1320321C CN B200410086391X A CNB200410086391X A CN B200410086391XA CN 200410086391 A CN200410086391 A CN 200410086391A CN 1320321 C CN1320321 C CN 1320321C
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- Prior art keywords
- air
- high efficiency
- filter
- negative pressure
- gas
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000007789 sealing Methods 0.000 title abstract description 14
- 239000002390 adhesive tape Substances 0.000 claims abstract description 8
- 239000000565 sealant Substances 0.000 claims description 7
- 238000002788 crimping Methods 0.000 claims description 5
- 244000005700 microbiome Species 0.000 abstract description 8
- 208000015181 infectious disease Diseases 0.000 abstract 1
- 239000002655 kraft paper Substances 0.000 abstract 1
- 239000002985 plastic film Substances 0.000 abstract 1
- 229920006255 plastic film Polymers 0.000 abstract 1
- 239000012945 sealing adhesive Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011664 nicotinic acid Substances 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB200410086391XA CN1320321C (zh) | 2004-10-27 | 2004-10-27 | 动态气流密封负压高效排风装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB200410086391XA CN1320321C (zh) | 2004-10-27 | 2004-10-27 | 动态气流密封负压高效排风装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1601192A CN1601192A (zh) | 2005-03-30 |
CN1320321C true CN1320321C (zh) | 2007-06-06 |
Family
ID=34667098
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CNB200410086391XA Active CN1320321C (zh) | 2004-10-27 | 2004-10-27 | 动态气流密封负压高效排风装置 |
Country Status (1)
Country | Link |
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CN (1) | CN1320321C (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100498097C (zh) * | 2006-09-20 | 2009-06-10 | 中国建筑科学研究院空气调节研究所 | 安全排风装置 |
CN102247733B (zh) * | 2010-05-17 | 2015-09-09 | 康斐尔过滤设备(昆山)有限公司 | 置顶式空气过滤器的密封改良结构 |
CN102297581A (zh) * | 2011-09-09 | 2011-12-28 | 山东浩器生物装备技术有限公司 | 一种冻干机隔离器自动送风单元安装结构 |
CN110331084A (zh) * | 2019-08-06 | 2019-10-15 | 中国人民解放军军事科学院军事医学研究院 | 核酸提取设备及检测系统 |
CN111579200B (zh) * | 2020-06-12 | 2024-03-26 | 中国空气动力研究与发展中心超高速空气动力研究所 | 一种螺杆控温夹膜装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4908050A (en) * | 1987-08-31 | 1990-03-13 | Tabai Espec Co. Ltd. | Oil mist remover |
CN2180926Y (zh) * | 1993-11-02 | 1994-10-26 | 齐文峰 | 室内外双向换气机 |
CN2290800Y (zh) * | 1996-10-30 | 1998-09-09 | 王威强 | 多功效空气净化装置 |
CN2378465Y (zh) * | 1999-10-15 | 2000-05-17 | 聂法玉 | 变压防串烟排气道 |
CN2746301Y (zh) * | 2004-10-27 | 2005-12-14 | 中国建筑科学研究院空气调节研究所 | 气密封无泄漏高效排风口 |
-
2004
- 2004-10-27 CN CNB200410086391XA patent/CN1320321C/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4908050A (en) * | 1987-08-31 | 1990-03-13 | Tabai Espec Co. Ltd. | Oil mist remover |
CN2180926Y (zh) * | 1993-11-02 | 1994-10-26 | 齐文峰 | 室内外双向换气机 |
CN2290800Y (zh) * | 1996-10-30 | 1998-09-09 | 王威强 | 多功效空气净化装置 |
CN2378465Y (zh) * | 1999-10-15 | 2000-05-17 | 聂法玉 | 变压防串烟排气道 |
CN2746301Y (zh) * | 2004-10-27 | 2005-12-14 | 中国建筑科学研究院空气调节研究所 | 气密封无泄漏高效排风口 |
Also Published As
Publication number | Publication date |
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CN1601192A (zh) | 2005-03-30 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Siteng Engineering Co., Ltd., Xi'an Assignor: Air Condition Inst., China Academy of Architecture Contract fulfillment period: 2006.10.8 to 2011.10.7 contract change Contract record no.: 2009610000187 Denomination of invention: Dynamic air current sealed high efficiency exhaustion device in negative pressure Granted publication date: 20070606 License type: Exclusive license Record date: 20091222 |
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LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2006.10.8 TO 2011.10.7; CHANGE OF CONTRACT Name of requester: XIAN CITY SITENG ENGINEERING CO., LTD. Effective date: 20091222 |