CN202251037U - Novel water pump without scale - Google Patents
Novel water pump without scale Download PDFInfo
- Publication number
- CN202251037U CN202251037U CN2011203938218U CN201120393821U CN202251037U CN 202251037 U CN202251037 U CN 202251037U CN 2011203938218 U CN2011203938218 U CN 2011203938218U CN 201120393821 U CN201120393821 U CN 201120393821U CN 202251037 U CN202251037 U CN 202251037U
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- CN
- China
- Prior art keywords
- pump
- scale
- water pump
- valve
- novel water
- 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
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Abstract
The utility model relates to the technical field of water pumps, in particular to a novel water pump without scale, which is characterized by comprising a press plug, a motor, an vent valve, a pump shaft, a seal, a balance blade, an impeller, an integrated base, a large base plate, a pump body and a water drain valve. The water drain valve is arranged on the valve body, arranged at the left end of the pump body and is opposite to the direction of a medium flow channel. The novel water pump without scale can effectively balance axial load and radial load which are generated by operation of the pump shaft, thoroughly solve the problem of medium resistance in a pipeline, and guarantee stable operation of the pump.
Description
Technical field
The utility model relates to the pump technology field, especially a kind of novel nothing dirt water pump.
Background technique
Tradition pump body runner has the sediments fouling easily in pipeline, and resistance of medium is increased, and has greatly influenced the efficient of pump.
Summary of the invention
For addressing the above problem, the utility model provides a kind of novel nothing dirt water pump, said a kind of novel nothing dirt water pump; It is characterized in that; Comprise: tamponade 1, motor 2, outlet valve 3, pump shaft 4, sealing 5, balance leaf 6, impeller 7, conjuncted seat 8, large chassis 9, the pump housing 10, discharging valve 11, said a kind of novel nothing dirt water pump is provided with discharging valve 11 on the pump housing 10; Said discharging valve 11 is arranged on the pump housing 10 left ends, and is in the opposite direction with medium runner.The radial and axial load of balance pump shaft running generation has solved the pipeline internal medium resistance problem completely effectively, has guaranteed operating steadily of pump.
Effect of the present invention is: 1. solve pump housing scale problems, the radial and axial load that produces of ballast pump running has guaranteed operating steadily of pump effectively, vibrate little, noise is low; 2. simple and practical, easy for installation, reduce cost.
Description of drawings
Fig. 1 is a schematic representation of the present invention;
Wherein: tamponade 1, motor 2, outlet valve 3, pump shaft 4, sealing 5, balance leaf 6, impeller 7, conjuncted seat 8, large chassis 9, the pump housing 10, discharging valve 11.
Embodiment
As shown in the figure, said a kind of novel nothing dirt water pump is provided with discharging valve 11 on the pump housing 10, and said discharging valve 11 is arranged on the pump housing 10 left ends, and is in the opposite direction with medium runner.The radial and axial load of balance pump shaft running generation has solved the pipeline internal medium resistance problem completely effectively, has guaranteed operating steadily of pump.
Claims (1)
1. a novel nothing dirt water pump is characterized in that, comprising: tamponade, motor, outlet valve, pump shaft, sealing, balance leaf, impeller, conjuncted seat, large chassis, the pump housing, discharging valve, said a kind of novel nothing dirt water pump is provided with discharging valve on the pump housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203938218U CN202251037U (en) | 2011-10-17 | 2011-10-17 | Novel water pump without scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203938218U CN202251037U (en) | 2011-10-17 | 2011-10-17 | Novel water pump without scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202251037U true CN202251037U (en) | 2012-05-30 |
Family
ID=46112289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203938218U Expired - Fee Related CN202251037U (en) | 2011-10-17 | 2011-10-17 | Novel water pump without scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202251037U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332130A (en) * | 2019-07-17 | 2019-10-15 | 福建福清核电有限公司 | A kind of online device and method for improving reactor coolant pump shafting stability |
-
2011
- 2011-10-17 CN CN2011203938218U patent/CN202251037U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332130A (en) * | 2019-07-17 | 2019-10-15 | 福建福清核电有限公司 | A kind of online device and method for improving reactor coolant pump shafting stability |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20121017 |