CN2126525Y - 高效离心压缩机 - Google Patents
高效离心压缩机 Download PDFInfo
- Publication number
- CN2126525Y CN2126525Y CN 92225769 CN92225769U CN2126525Y CN 2126525 Y CN2126525 Y CN 2126525Y CN 92225769 CN92225769 CN 92225769 CN 92225769 U CN92225769 U CN 92225769U CN 2126525 Y CN2126525 Y CN 2126525Y
- Authority
- CN
- China
- Prior art keywords
- motor
- centrifugal compressor
- speed
- compressor
- control cabinet
- 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 4
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000001276 controlling effect Effects 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000009776 industrial production 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
- Control Of Positive-Displacement Air Blowers (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 92225769 CN2126525Y (zh) | 1992-06-27 | 1992-06-27 | 高效离心压缩机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 92225769 CN2126525Y (zh) | 1992-06-27 | 1992-06-27 | 高效离心压缩机 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2126525Y true CN2126525Y (zh) | 1993-01-06 |
Family
ID=33770340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 92225769 Expired - Fee Related CN2126525Y (zh) | 1992-06-27 | 1992-06-27 | 高效离心压缩机 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2126525Y (zh) |
-
1992
- 1992-06-27 CN CN 92225769 patent/CN2126525Y/zh not_active Expired - Fee Related
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 | |
CN2126525Y (zh) | 高效离心压缩机 | |
CN2126526Y (zh) | 新型轴流压缩机 | |
CN2137299Y (zh) | 节能型轴流式鼓风机 | |
CN2150370Y (zh) | 一种离心式制冷压缩机 | |
CN2127780Y (zh) | 新型螺杆式制冷压缩机 | |
CN2118836U (zh) | 一种新型可调式真空泵 | |
CN2125034U (zh) | 一种离心式鼓风机 | |
CN2123639U (zh) | 新型回转式鼓风机 | |
CN2127747Y (zh) | 一种螺杆式气体压缩机 | |
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 | |
CN2124334U (zh) | 一种新型轴流通风机 | |
CN208793285U (zh) | 一种鼓风机同步齿轮 | |
CN2125027U (zh) | 一种流量可调式齿轮泵 | |
CN2127123Y (zh) | 一种新型可调节气体旋片泵 | |
CN2116791U (zh) | 一种流量可调式混流泵 | |
CN2125732U (zh) | 一种活塞式气体压缩机 | |
CN2118842U (zh) | 新型流量可调式旋涡泵 | |
CN108443153A (zh) | 一种脱硫用罗茨风机调速装置及调速方法 | |
CN2120205U (zh) | 新型流量可调离心式杂质泵 | |
CN2117483U (zh) | 新型流量可调式石油化工流程泵 | |
CN2118183U (zh) | 新型流量可调离心式油泵 | |
CN2118186U (zh) | 新型流量可调离心式耐腐蚀泵 |
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 |
|
C57 | Notification of unclear or unknown address | ||
DD01 | Delivery of document by public notice |
Addressee: Aetna China Economic Development Corporation Document name: payment instructions |
|
C57 | Notification of unclear or unknown address | ||
DD01 | Delivery of document by public notice |
Addressee: Aetna China Economic Development Corporation Document name: Notice of termination |
|
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 |