CN204226208U - 耐腐蚀型螺杆泵结构 - Google Patents
耐腐蚀型螺杆泵结构 Download PDFInfo
- Publication number
- CN204226208U CN204226208U CN201420586189.2U CN201420586189U CN204226208U CN 204226208 U CN204226208 U CN 204226208U CN 201420586189 U CN201420586189 U CN 201420586189U CN 204226208 U CN204226208 U CN 204226208U
- Authority
- CN
- China
- Prior art keywords
- pump barrel
- rotor
- stator
- corrosion resistant
- type screw
- 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
Landscapes
- Rotary Pumps (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420586189.2U CN204226208U (zh) | 2014-10-11 | 2014-10-11 | 耐腐蚀型螺杆泵结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420586189.2U CN204226208U (zh) | 2014-10-11 | 2014-10-11 | 耐腐蚀型螺杆泵结构 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN204226208U true CN204226208U (zh) | 2015-03-25 |
Family
ID=52924312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201420586189.2U Expired - Fee Related CN204226208U (zh) | 2014-10-11 | 2014-10-11 | 耐腐蚀型螺杆泵结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN204226208U (zh) |
-
2014
- 2014-10-11 CN CN201420586189.2U patent/CN204226208U/zh not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN204226208U (zh) | 耐腐蚀型螺杆泵结构 | |
CN204226185U (zh) | 设有顶盖的螺杆泵结构 | |
CN204200569U (zh) | 钢垫片螺杆泵结构 | |
CN204200571U (zh) | 螺杆泵结构 | |
CN204226180U (zh) | 一种螺杆泵结构 | |
CN204226181U (zh) | 设有衬套的螺杆泵结构 | |
CN204253359U (zh) | 小型化螺杆泵结构 | |
CN202926645U (zh) | 一种机械密封密封液自循环自吸泵 | |
CN201827090U (zh) | 耐腐蚀全塑料无轴封立式液下泵 | |
CN202732437U (zh) | 氟塑料合金液下泵 | |
CN202674577U (zh) | 一种不锈钢复合钢管 | |
CN202001329U (zh) | 一种立式湿坑可抽式液下长轴泵 | |
CN201827089U (zh) | 高性能耐腐蚀全塑卧式离心泵 | |
CN203702538U (zh) | 一种内嵌耐蚀合金泵体结构 | |
CN208763716U (zh) | 一种防腐蚀的发动机油底壳 | |
CN203925662U (zh) | 一种放油螺栓 | |
CN208185462U (zh) | 一种食品设备用便于拆卸的高效机械密封装置 | |
CN217207018U (zh) | 一种铸铁水泵结构 | |
CN215805788U (zh) | 节能低摩擦型轴承保持器 | |
CN214465614U (zh) | 一种耐强高温的金属钢套 | |
CN218771638U (zh) | 一种双轴封齿轮电机 | |
CN203441859U (zh) | 循环油槽结构推钢机油缸 | |
CN204299880U (zh) | 带陶瓷密封轴套的爪形干式真空泵 | |
CN203175865U (zh) | 一种具有防腐蚀层的罗茨泵 | |
CN202971182U (zh) | 三螺杆泵复合型衬套 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HAIKOU MUNICIPAL ENGINEERING DESIGN INSTITUTE Free format text: FORMER OWNER: HUANG JIE Effective date: 20150812 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150812 Address after: 570100 Hainan Province, Haikou City Road Haidian five No. 28 10 floor Patentee after: Haikou municipal engineering design and Research Institute Address before: 518000 Guangdong city of Shenzhen province Futian District Huilong garden pavilion 301 Ka Patentee before: Huang Jie |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150325 Termination date: 20161011 |