JPS5741494A - Self-priming pump device - Google Patents
Self-priming pump deviceInfo
- Publication number
- JPS5741494A JPS5741494A JP11479080A JP11479080A JPS5741494A JP S5741494 A JPS5741494 A JP S5741494A JP 11479080 A JP11479080 A JP 11479080A JP 11479080 A JP11479080 A JP 11479080A JP S5741494 A JPS5741494 A JP S5741494A
- Authority
- JP
- Japan
- Prior art keywords
- self
- plate part
- buffle plate
- gas
- priming
- 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.)
- Pending
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
PURPOSE: To normally separate gas and liquid and improve self-priming performance of a pump, by forming a buffle plate part, provided in a separator packing, to larger thickness and eliminating deformation of the buffle plate part.
CONSTITUTION: A buffle plate part 8 is constituted in such a manner that only its protruding part into a separating chamber 5 is formed to increased thickness to about three times thicker than that of the other part. In this way, at self-priming action, even if gas-water mixed liquid delevered from an impeller 3 collides with the buffle plate part 8, the buffle plate part 8 is not deformed to normally separate the gas-water mixed liquid into air and water, then the self-priming action of a pump can be normally and promptly completed. Further vibration can be also eliminated in the buffle plate part 8 at the time of self-priming action and pumping up operation.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11479080A JPS5741494A (en) | 1980-08-22 | 1980-08-22 | Self-priming pump device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11479080A JPS5741494A (en) | 1980-08-22 | 1980-08-22 | Self-priming pump device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5741494A true JPS5741494A (en) | 1982-03-08 |
Family
ID=14646739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11479080A Pending JPS5741494A (en) | 1980-08-22 | 1980-08-22 | Self-priming pump device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5741494A (en) |
-
1980
- 1980-08-22 JP JP11479080A patent/JPS5741494A/en active Pending
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