CN2259512Y - Electromechanical integral clear water pump - Google Patents
Electromechanical integral clear water pump Download PDFInfo
- Publication number
- CN2259512Y CN2259512Y CN 95220631 CN95220631U CN2259512Y CN 2259512 Y CN2259512 Y CN 2259512Y CN 95220631 CN95220631 CN 95220631 CN 95220631 U CN95220631 U CN 95220631U CN 2259512 Y CN2259512 Y CN 2259512Y
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- CN
- China
- Prior art keywords
- pump
- motor
- water
- impeller
- utility
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- 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 an electromechanical integral clear water pump, comprising a motor, a pump body, an impeller, a pump bonnet and a motor fan housing. The utility model is characterized in that the pump body and the front cap of the motor are cooperated as an integral. The impeller of the water pump adopts the two-sided spiral structure, and is installed directly on the motor shaft inside the pump cavity of the pump body through a sealing ring. The pump body is provided with a water outlet and a water intake. The utility model has a compact conformation, and a high work efficiency. The delivery head is big. The installation and the operation are all very convenient. The utility model is an ideal electromechanical integral clear water pump.
Description
The utility model belongs to a kind of liquid capacity-changing mechanical.
Existing clean waterpump generally is split-type structural, and promptly pump housing part is separated with power section.This class clean waterpump outlet pressure is lower, and volume is bigger, and it is all very inconvenient to install, use.For this reason, Chinese patent CN862013610 discloses a kind of " high pressure clean waterpump ".The pump housing and the motor that are somebody's turn to do " high pressure clean waterpump " are installed on the same pump seat, though it has solved clean waterpump installation, awkward problem, because its employing is the special shape gear pump structure, structure is comparatively complicated, production technology, required precision are very high, so be difficult to promote the use of.
The utility model is intended to overcome the problems referred to above, provides a kind of simple in structure, installation, easy to use, and the high electromechanical integration clean waterpump of outlet pressure.
The technical solution of the utility model is that the pump housing of clean waterpump and the front cover of motor are designed to one, make motor and water pump constitute an organic whole.The impeller of water pump then adopts two-sided spiral structure, and adopts nonferrous materials to make, and makes it have higher wear-resisting, decay resistance.Through the clean waterpump after the above-mentioned design, compact structure, high working efficiency, lift is big, installs, uses all very convenient.
Specific embodiments of the present utility model is as shown in drawings:
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the structural representation of the pump housing of the present utility model
Fig. 3 is the side diagrammatic sketch of the utility model pump housing
Fig. 4 is the structural representation of the utility model impeller
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated:
The electromechanical integration clean waterpump includes parts such as motor 1, the pump housing 2, impeller 3, pump cover 5 and motor fan housing 8.The front cover of the pump housing 2 and motor 1 is one each other.The impeller 3 of water pump is by seal ring 6, is installed on the motor shaft 7 in the pump chamber of the pump housing 2.On the pump housing 2, be provided with water outlet 4 and water intake 9.Water outlet 4 is mutually 90 ° of layouts with water intake 9.According to the different operating occasion requirement of water pump, water outlet 4 and water intake 9 can be arranged on the same circumference of the pump housing, also the water outlet of water pump can be arranged on the circumference of the pump housing, and its water intake 9 be arranged at the axial direction of water pump.The impeller 3 of water pump is two-sided vortex type structure, and the material of impeller 3 can adopt copper, and nonferrous materialss such as aluminum alloy are made, and make it both have very high intensity, but also have characteristics such as wear-resisting, corrosion-resistant.The motor case of electromechanical integration clean waterpump adopts the aluminum thin-shell construction, and has strengthened the diameter of cooling fan, has so both alleviated the overall weight of water pump effectively, and has had better heat radiating effect again.Between motor fan housing 8 and the motor case, then adopt interlocking to connect, make it have good assembly performance.
The working method of electromechanical integration clean waterpump is identical with the working method of common clean waterpump.Before the start, earlier water is poured in the pump chamber of water pump from water outlet.Then, starting electrical machinery under the action of centrifugal force of the impeller of high speed rotating, produces vacuum in the pump chamber, water is sucked from the water inlet, and by the impeller of high speed rotating water is discharged from water outlet 4, thereby finish the whole process of pumping up water.
Claims (5)
1, a kind of electromechanical integration clean waterpump that includes motor (1), the pump housing (2), impeller (3), pump cover (5) and motor fan housing (8), the pump housing (2) that it is characterized in that this electromechanical integration clean waterpump and the front cover of motor (1) be one each other, the impeller of water pump (3) is installed on the motor shaft (7) in the pump chamber of the pump housing (2) by seal ring (6), on the pump housing (2), be provided with water outlet (4) and water intake (9).
2, electromechanical integration clean waterpump according to claim 1 is characterized in that described impeller (3) is two-sided vortex type structure.
3, electromechanical integration clean waterpump according to claim 1 is characterized in that described water outlet (4) and water intake (9) are mutually 90 ° of layouts.
4, according to claim 1 or 3 described electromechanical integration clean waterpumps, it is characterized in that described water outlet (4) and water intake (9) are arranged on the same circumference of the pump housing, or water outlet (4) is arranged on the circumference of the pump housing, and water intake (9) is arranged at the axial direction of water pump.
5, electromechanical integration clean waterpump according to claim 1 is characterized in that being connected for interlocking between described motor fan housing (8) and the motor case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95220631 CN2259512Y (en) | 1995-08-22 | 1995-08-22 | Electromechanical integral clear water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 95220631 CN2259512Y (en) | 1995-08-22 | 1995-08-22 | Electromechanical integral clear water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2259512Y true CN2259512Y (en) | 1997-08-13 |
Family
ID=33868465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 95220631 Expired - Fee Related CN2259512Y (en) | 1995-08-22 | 1995-08-22 | Electromechanical integral clear water pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2259512Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107384067A (en) * | 2017-06-03 | 2017-11-24 | 安徽绿环泵业有限公司 | A kind of preparation method of pump heat resisting motor fan housing |
-
1995
- 1995-08-22 CN CN 95220631 patent/CN2259512Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107384067A (en) * | 2017-06-03 | 2017-11-24 | 安徽绿环泵业有限公司 | A kind of preparation method of pump heat resisting motor fan housing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |