CN201636072U - Novel pipeline pump - Google Patents
Novel pipeline pump Download PDFInfo
- Publication number
- CN201636072U CN201636072U CN2009202117122U CN200920211712U CN201636072U CN 201636072 U CN201636072 U CN 201636072U CN 2009202117122 U CN2009202117122 U CN 2009202117122U CN 200920211712 U CN200920211712 U CN 200920211712U CN 201636072 U CN201636072 U CN 201636072U
- Authority
- CN
- China
- Prior art keywords
- pump
- motor
- retaining ring
- water
- water retaining
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to the technical field of a water pump, in particular to a novel pipeline pump, which is characterized by comprising a pressure tapping plug 1, an exhaust valve 2, an impeller 3, a mechanical seal 4, a water retaining ring 5, a motor 6, a shaft 7, a conjoined seat 8, an impeller nut 9, a pump body 10 and a water drain valve 11. The position of the shaft 7 is provided with the structure of the water retaining ring 5, thus, the novel pipeline pump prevents the motor from being corroded by mediums, enables the pump and the motor to effectively balance the pump operation, can effectively prolong the service life of the water pump, improves the working efficiency and saves cost.
Description
Technical field
The utility model relates to the pump technology field, especially a kind of late-model inline pump.
Background technique
The erosion that motor is subjected to medium often appears in conventional pipelines pump easily, causes the pipeline internal resistance to increase, and makes the operational failure of pump.
Summary of the invention
A kind of late-model inline pump, be characterised in that, comprise: pressure plug 1, outlet valve 2, impeller 3, mechanical seal 4, water retaining ring 5, motor 6, axle 7, conjuncted seat 8, impeller nut 9, the pump housing 10, discharging valve 11, described a kind of late-model inline pump is provided with water retaining ring 5 structures at axle 7 places, avoid motor to suffer the erosion of medium, make the ballast pump running effectively of pump and motor, can prolong the working life of water pump effectively.
The utility model effect is: 1. avoid motor to suffer the erosion of medium; 2. ballast pump running is effectively increased work efficiency; 3. simple and practical, easy for installation, reduce cost; 4. improved working efficiency and provided cost savings.
Description of drawings
Fig. 1 is a kind of late-model inline pump schematic representation
Pressure plug 1, outlet valve 2, impeller 3, mechanical seal 4, water retaining ring 5, motor 6, axle 7, conjuncted seat 8, impeller nut 9, the pump housing 10, discharging valve 11.
Specific embodiments
Described a kind of late-model inline pump lower end is provided with discharging valve 11, increase water retaining ring 5 structures at axle 7 places, its water retaining ring 5 is in axle 7 lower ends of motor 6, water retaining ring 5 is connected with impeller nut 9 with mechanical seal 4, avoid motor to suffer the erosion of medium, make pump when running and motor can form balance effectively, prolong the working life of water pump effectively.
Claims (1)
1. a late-model inline pump is characterised in that to comprise pressure plug, outlet valve, impeller, mechanical seal, water retaining ring, motor, axle, conjuncted seat, impeller nut, the pump housing, discharging valve, and described a kind of late-model inline pump is provided with the water retaining ring structure at the axle place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202117122U CN201636072U (en) | 2009-11-02 | 2009-11-02 | Novel pipeline pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202117122U CN201636072U (en) | 2009-11-02 | 2009-11-02 | Novel pipeline pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201636072U true CN201636072U (en) | 2010-11-17 |
Family
ID=43080563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202117122U Expired - Fee Related CN201636072U (en) | 2009-11-02 | 2009-11-02 | Novel pipeline pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201636072U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102108977A (en) * | 2011-03-30 | 2011-06-29 | 江苏全力机械制造有限公司 | Double-sealed structure of submersible sewage pump |
| CN104929952A (en) * | 2015-06-10 | 2015-09-23 | 合肥凯泉电机电泵有限公司 | Efficient single-stage pump |
-
2009
- 2009-11-02 CN CN2009202117122U patent/CN201636072U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102108977A (en) * | 2011-03-30 | 2011-06-29 | 江苏全力机械制造有限公司 | Double-sealed structure of submersible sewage pump |
| CN104929952A (en) * | 2015-06-10 | 2015-09-23 | 合肥凯泉电机电泵有限公司 | Efficient single-stage pump |
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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: 20101117 Termination date: 20111102 |