CN203081868U - Novel vibration-proof energy-saving pump - Google Patents
Novel vibration-proof energy-saving pump Download PDFInfo
- Publication number
- CN203081868U CN203081868U CN 201320004585 CN201320004585U CN203081868U CN 203081868 U CN203081868 U CN 203081868U CN 201320004585 CN201320004585 CN 201320004585 CN 201320004585 U CN201320004585 U CN 201320004585U CN 203081868 U CN203081868 U CN 203081868U
- Authority
- CN
- China
- Prior art keywords
- pump
- saving
- proof energy
- impeller
- novel vibration
- 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 vibration-proof energy-saving pump. The pump is characterized by comprising a reflowing hole, a pump cover, a mechanical seal, a water outflow body, a supporting guide blade, a guide blade, a guide chamber, a pump body, a base, an impeller, a shaft, a shaft sleeve and a pressure-resistant barrel. According to the novel vibration-proof energy-saving pump, the guide chamber is arranged on the pump body, water returns to a pump cavity again through the guide chamber, axial force of the impeller and the shaft is balanced, the axial force is balanced through hydraulic balance, and the defect that operation of a multi-stage pump is unstable is effectively overcome.
Description
Technical field
The utility model relates to the pump technology field, especially a kind of novel energy-saving pump that prevents to vibrate.
Background technique
Tradition multi-stage pump axial force imbalance need auxiliary Equilibrator, otherwise galloping has influenced pump efficiency and has increased cost of production.
Summary of the invention
For addressing the above problem, the utility model provides a kind of novel energy-saving pump that prevents to vibrate, described a kind of novel energy-saving pump that prevents to vibrate, it is characterized in that, comprise: return port 1, pump cover 2, mechanical seal 3, water-outlet body 4, support stator 5, stator 6, diversion chamber 7, the pump housing 8, base 9, impeller 11, axle 12, axle sleeve 13, withstand voltage tube 14, described a kind of novel energy-saving pump that prevents to vibrate, on the pump housing 8, be provided with diversion chamber 7, by diversion chamber 7 water is returned pump chamber again, the axial force of balance impeller 11 and axle 12, reach by hydraulic equilibrium solution axial force, effectively solved the defective of multistage pump galloping.
The beneficial effects of the utility model are: 1. solve axial force by hydraulic equilibrium, improve the efficient and the stability of pump.2. the steady low noise that turns round has effectively solved the defective of multistage pump galloping.
Description of drawings
Fig. 1 is the utility model general structure schematic representation;
Wherein: return port 1, pump cover 2, mechanical seal 3, water-outlet body 4, support stator 5, stator 6, diversion chamber 7, the pump housing 8, base 9, impeller 11, axle 12, axle sleeve 13, withstand voltage tube 14.
Embodiment
As shown in the figure, described a kind of novel energy-saving pump that prevents to vibrate is provided with diversion chamber 7 on the pump housing 8, by diversion chamber 7 water is returned pump chamber again, the axial force of balance impeller 11 and axle 12 reaches by hydraulic equilibrium solution axial force, has effectively solved the defective of multistage pump galloping.
Claims (1)
1. one kind novelly prevents to vibrate energy-saving pump, it is characterized in that, comprise: return port, pump cover, mechanical seal, water-outlet body, support stator, stator, diversion chamber, the pump housing, base, impeller, axle, axle sleeve, withstand voltage tube, described a kind of novel energy-saving pump that prevents to vibrate is provided with diversion chamber on the pump housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320004585 CN203081868U (en) | 2013-01-06 | 2013-01-06 | Novel vibration-proof energy-saving pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320004585 CN203081868U (en) | 2013-01-06 | 2013-01-06 | Novel vibration-proof energy-saving pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203081868U true CN203081868U (en) | 2013-07-24 |
Family
ID=48827709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320004585 Expired - Fee Related CN203081868U (en) | 2013-01-06 | 2013-01-06 | Novel vibration-proof energy-saving pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203081868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104863899A (en) * | 2015-05-28 | 2015-08-26 | 浙江南元泵业有限公司 | Inflow and outflow water body of pump shaft locating-free inflow and outflow water body structure |
-
2013
- 2013-01-06 CN CN 201320004585 patent/CN203081868U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104863899A (en) * | 2015-05-28 | 2015-08-26 | 浙江南元泵业有限公司 | Inflow and outflow water body of pump shaft locating-free inflow and outflow water body structure |
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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: 20130724 Termination date: 20140106 |