CN2137299Y - 节能型轴流式鼓风机 - Google Patents
节能型轴流式鼓风机 Download PDFInfo
- Publication number
- CN2137299Y CN2137299Y CN 92223309 CN92223309U CN2137299Y CN 2137299 Y CN2137299 Y CN 2137299Y CN 92223309 CN92223309 CN 92223309 CN 92223309 U CN92223309 U CN 92223309U CN 2137299 Y CN2137299 Y CN 2137299Y
- Authority
- CN
- China
- Prior art keywords
- motor
- speed
- axial fan
- energy
- adjustable
- 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
- 230000008878 coupling Effects 0.000 claims description 8
- 238000010168 coupling process Methods 0.000 claims description 8
- 238000005859 coupling reaction Methods 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 5
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000008676 import Effects 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 92223309 CN2137299Y (zh) | 1992-06-03 | 1992-06-03 | 节能型轴流式鼓风机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 92223309 CN2137299Y (zh) | 1992-06-03 | 1992-06-03 | 节能型轴流式鼓风机 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2137299Y true CN2137299Y (zh) | 1993-06-30 |
Family
ID=33769180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 92223309 Expired - Fee Related CN2137299Y (zh) | 1992-06-03 | 1992-06-03 | 节能型轴流式鼓风机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2137299Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1055529C (zh) * | 1994-02-28 | 2000-08-16 | 北京市西城区新开通用试验厂 | 数控调节计量风机 |
CN105571652A (zh) * | 2015-12-15 | 2016-05-11 | 中国华能集团清洁能源技术研究院有限公司 | 一种基于风量冷态标定的锅炉风量间接测量方法 |
-
1992
- 1992-06-03 CN CN 92223309 patent/CN2137299Y/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1055529C (zh) * | 1994-02-28 | 2000-08-16 | 北京市西城区新开通用试验厂 | 数控调节计量风机 |
CN105571652A (zh) * | 2015-12-15 | 2016-05-11 | 中国华能集团清洁能源技术研究院有限公司 | 一种基于风量冷态标定的锅炉风量间接测量方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN208364388U (zh) | 一种脱硫用罗茨风机调速装置 | |
CN2137298Y (zh) | 一种新型离心通风机 | |
CN2137299Y (zh) | 节能型轴流式鼓风机 | |
CN207968206U (zh) | 一种高效汽电混合动力调速机组 | |
CN2125034U (zh) | 一种离心式鼓风机 | |
CN2123639U (zh) | 新型回转式鼓风机 | |
CN2126525Y (zh) | 高效离心压缩机 | |
CN2126526Y (zh) | 新型轴流压缩机 | |
CN2124334U (zh) | 一种新型轴流通风机 | |
CN2150370Y (zh) | 一种离心式制冷压缩机 | |
CN2127780Y (zh) | 新型螺杆式制冷压缩机 | |
CN2127747Y (zh) | 一种螺杆式气体压缩机 | |
CN2118836U (zh) | 一种新型可调式真空泵 | |
CN2127748Y (zh) | 新型滑片式气体压缩机 | |
CN208268070U (zh) | 一种脱硫用罗茨风机的变频运行装置 | |
CN201779640U (zh) | 一种机组锅炉 | |
CN2453524Y (zh) | 干式变压器用的横流式无级调节风冷装置 | |
CN2127123Y (zh) | 一种新型可调节气体旋片泵 | |
CN203476732U (zh) | 一种高效节能离心风机 | |
CN203964255U (zh) | 一种中央空调末端送风机的智能节能控制系统 | |
CN1055529C (zh) | 数控调节计量风机 | |
CN203189299U (zh) | 一种空调风机变频无级调速节能系统 | |
CN2125732U (zh) | 一种活塞式气体压缩机 | |
CN2489255Y (zh) | 一种永磁无刷直流电机驱动的无级调速风机盘管 | |
CN2125027U (zh) | 一种流量可调式齿轮泵 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent for invention or patent application | ||
COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: SHEN TAIFU TO: BEIJING CHANGCHENG ELECTROMECHANICAL SCIENCE AND TECHNOLOGYINDUSTRY COMPANY |
|
CP01 | Change in the name or title of a patent holder |
Patentee after: Changcheng Electronics and Machinery Science-Technology Industrial Co., Beijing Patentee before: Shen Taifu |
|
C53 | Correction of patent for invention or patent application | ||
COR | Change of bibliographic data |
Free format text: CORRECT: PATENTEE; FROM: BEIJING CHANGCHENG ELECTROMECHANICAL SCIENCE AND TECHNOLOGY INDUSTRY COMPANY TO: CHINA AETNA ECONOMIC DEVELOPMENT CO., LTD. |
|
CP03 | Change of name, title or address |
Address after: 100038, Fuxing Road, Beijing, No. 9 Patentee after: Aetna China Economic Development Corporation Address before: Beijing city Chaoyang District East Third Ring Road No. 2 building Patentee before: Changcheng Electronics and Machinery Science-Technology Industrial Co., Beijing |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |