CN105736422B - 一种通风用负压风机 - Google Patents
一种通风用负压风机 Download PDFInfo
- Publication number
- CN105736422B CN105736422B CN201610060767.2A CN201610060767A CN105736422B CN 105736422 B CN105736422 B CN 105736422B CN 201610060767 A CN201610060767 A CN 201610060767A CN 105736422 B CN105736422 B CN 105736422B
- Authority
- CN
- China
- Prior art keywords
- air
- air duct
- pipe
- negative pressure
- ventilation
- Prior art date
- 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.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/541—Specially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
- F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610060767.2A CN105736422B (zh) | 2016-01-27 | 2016-01-27 | 一种通风用负压风机 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610060767.2A CN105736422B (zh) | 2016-01-27 | 2016-01-27 | 一种通风用负压风机 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105736422A CN105736422A (zh) | 2016-07-06 |
| CN105736422B true CN105736422B (zh) | 2018-05-04 |
Family
ID=56246898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610060767.2A Expired - Fee Related CN105736422B (zh) | 2016-01-27 | 2016-01-27 | 一种通风用负压风机 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105736422B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107725486A (zh) * | 2017-10-12 | 2018-02-23 | 重庆通用工业(集团)有限责任公司 | 风管及风机 |
| CN107605774B (zh) * | 2017-10-30 | 2024-03-08 | 重庆通用工业(集团)有限责任公司 | 一种风管和风机系统 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2079117A (en) * | 1936-09-05 | 1937-05-04 | Russell R Hays | Atomizing fan |
| CN2238989Y (zh) * | 1994-12-28 | 1996-10-30 | 邱振诒 | 一种新型致冷风扇 |
| CN201203234Y (zh) * | 2008-04-27 | 2009-03-04 | 张光海 | 一种传染病房内排风装置 |
| CN201251252Y (zh) * | 2008-04-11 | 2009-06-03 | 韩平波 | 一种空调扇雾化制冷加湿装置 |
| CN102012072A (zh) * | 2010-11-11 | 2011-04-13 | 东北农业大学 | 降温加湿型热交换装置 |
| CN103453603A (zh) * | 2013-08-20 | 2013-12-18 | 苏州康华净化系统工程有限公司 | 一种空气净化系统 |
| CN203454287U (zh) * | 2013-09-17 | 2014-02-26 | 黄翼雯 | 一种空气净化装置 |
| CN103912917A (zh) * | 2014-03-18 | 2014-07-09 | 北京工业大学 | 一种空调新风系统的空气粉尘洗涤装置 |
| CN103925647A (zh) * | 2014-04-08 | 2014-07-16 | 庞春明 | 空气净化器及其净化空气的方法 |
-
2016
- 2016-01-27 CN CN201610060767.2A patent/CN105736422B/zh not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2079117A (en) * | 1936-09-05 | 1937-05-04 | Russell R Hays | Atomizing fan |
| CN2238989Y (zh) * | 1994-12-28 | 1996-10-30 | 邱振诒 | 一种新型致冷风扇 |
| CN201251252Y (zh) * | 2008-04-11 | 2009-06-03 | 韩平波 | 一种空调扇雾化制冷加湿装置 |
| CN201203234Y (zh) * | 2008-04-27 | 2009-03-04 | 张光海 | 一种传染病房内排风装置 |
| CN102012072A (zh) * | 2010-11-11 | 2011-04-13 | 东北农业大学 | 降温加湿型热交换装置 |
| CN103453603A (zh) * | 2013-08-20 | 2013-12-18 | 苏州康华净化系统工程有限公司 | 一种空气净化系统 |
| CN203454287U (zh) * | 2013-09-17 | 2014-02-26 | 黄翼雯 | 一种空气净化装置 |
| CN103912917A (zh) * | 2014-03-18 | 2014-07-09 | 北京工业大学 | 一种空调新风系统的空气粉尘洗涤装置 |
| CN103925647A (zh) * | 2014-04-08 | 2014-07-16 | 庞春明 | 空气净化器及其净化空气的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105736422A (zh) | 2016-07-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230626 Address after: No. 219, Jiahe Road, Bengbu, Anhui 233000 Patentee after: Bengbu xinkaitai environmental equipment Co.,Ltd. Address before: 233000 No. 13 Feihe Middle Road, mohekou Industrial Park, Huaishang District, Bengbu City, Anhui Province Patentee before: BENGBU TUOJIAN ELECTROMECHANICAL Co.,Ltd. |
|
| CP03 | Change of name, title or address |
Address after: 233000 South 3rd Workshop, No. 199 Tebu Avenue, Huaishang District, Bengbu City, Anhui Province Patentee after: Anhui Xinkaitai Environmental Equipment Co.,Ltd. Country or region after: China Address before: No. 219, Jiahe Road, Bengbu, Anhui 233000 Patentee before: Bengbu xinkaitai environmental equipment Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240221 Address after: 233000 South 3rd Workshop, No. 199 Tebu Avenue, Huaishang District, Bengbu City, Anhui Province Patentee after: Anhui Juming Electromechanical Equipment Co.,Ltd. Country or region after: China Address before: 233000 South 3rd Workshop, No. 199 Tebu Avenue, Huaishang District, Bengbu City, Anhui Province Patentee before: Anhui Xinkaitai Environmental Equipment Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 |
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| CF01 | Termination of patent right due to non-payment of annual fee |