CN2672328Y - Novel jacket type plastic immersible pump - Google Patents
Novel jacket type plastic immersible pump Download PDFInfo
- Publication number
- CN2672328Y CN2672328Y CN 200420019945 CN200420019945U CN2672328Y CN 2672328 Y CN2672328 Y CN 2672328Y CN 200420019945 CN200420019945 CN 200420019945 CN 200420019945 U CN200420019945 U CN 200420019945U CN 2672328 Y CN2672328 Y CN 2672328Y
- Authority
- CN
- China
- Prior art keywords
- pump
- pump seat
- seat
- motor
- 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 - Lifetime
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a novel spacing sleeve type plastic submersible pump, which is mainly composed of a pump cover and a pump seat which is connected with the pump cover, wherein a motor which is composed of a stator and a rotor, and an impeller which is driven by the motor are arranged in the pump seat. A lifting handle is arranged on one side of the pump cover, and a running capacitor is also arranged in the pump cover. Mechanical seals are arranged on the lower part of the pump seat and below the motor, and a protective ring of the mechanical seals is arranged out of the mechanical seals. A water inlet with a filtering net is also arranged on the lower part of the pump seat, a water outlet is arranged on the edge of the pump seat, and a liquid circulation hole is also arranged on the pump seat. The utility model is a vertical type water pump, and is especially suitable for irrigation water of a fountain and a garden.
Description
Technical field
The utility model relates to a kind of electric pump, especially relates to a kind of novel spacer type plastics submersible pump.
Background technique
The kind of Submerged Motor Pumps is a lot, and use is also very extensive, and as industrial and agricultural production, our daily water consumption needs water pump.From the function and the structure of water pump, the spacer type submersible pump that is provided with the liquid circulation hole is also rarely found.
Summary of the invention
The purpose of this utility model is the requirement at above-mentioned water pump, and a kind of spacer type plastics submersible pump is provided.
For achieving the above object, the utility model has mainly adopted following technological scheme to realize.The utility model mainly is made up of the pump seat of pump cover and coupled body, is provided with motor that stator and rotor form in the pump seat and by the impeller of its drive, on one side pump cover is provided with handle, and the interior running electric capacity that also is provided with.In the bottom of pump seat, below motor, be provided with mechanical seal, the mechanical seal peripheral hardware has mechanical seal protection circle.Bottom at pump seat also is provided with the water intake that has filter screen, is provided with water outlet on the limit.On pump seat, also be provided with the liquid circulation hole.
The utility model compared with prior art has following obvious advantage.(1), easy to install, can uprightly install, occupy little space.(2), the water inlet is provided with filter screen, can stop foreign material preferably, particularly twister enters in the pump.(3), the inner spacer type motor cooling structure that adopts of pump, be provided with the liquid circulation hole, the motor good cooling results has been avoided the thermal distortion of plastics.
The utility model is a kind of vertical type water pump, is specially adapted to fountain, the use of pouring water is watered in gardens.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Description of drawings
Accompanying drawing is the utility model overall structure cut-away view.
Embodiment
As shown in the figure, the utility model mainly is made up of the pump seat 6 of pump cover 3 and coupled body, is provided with motor that stator 5 and rotor 4 form in the pump seat 6 and by the impeller 10 of its drive, Yi Bian pump cover 3 is provided with handle 1, and the interior electric capacity 2 that turns round that also is provided with.In the bottom of pump seat 6, below motor, be provided with mechanical seal 12, mechanical seal 12 peripheral hardwares have mechanical seal protection circle 11.Also be provided with the water intake 7 that has filter screen 8 in the bottom of pump seat 6, on the limit, be provided with water outlet 9.On pump seat 6, also be provided with liquid circulation hole 13.
The utility model is a kind of vertical type water pump, is specially adapted to fountain, the use of pouring water is watered in gardens.
Claims (2)
1, a kind of novel spacer type plastics submersible pump, mainly form by the pump seat (6) of pump cover (3) and coupled body, be provided with motor that stator (5) and rotor (4) form in the pump seat (6) and by the impeller (10) of its drive, pump cover (3) is provided with handle (1) on one side, in also be provided with the running electric capacity (2), bottom in pump seat (6), below motor, be provided with mechanical seal (12), also be provided with the water intake (7) that has filter screen (8) in the bottom of pump seat (6), on the limit, be provided with water outlet (9), it is characterized in that on pump seat (6), also being provided with liquid circulation hole (13).
2, novel spacer type plastics submersible pump according to claim 1 is characterized in that mechanical seal (12) peripheral hardware has mechanical seal protection circle (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420019945 CN2672328Y (en) | 2004-02-06 | 2004-02-06 | Novel jacket type plastic immersible pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420019945 CN2672328Y (en) | 2004-02-06 | 2004-02-06 | Novel jacket type plastic immersible pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2672328Y true CN2672328Y (en) | 2005-01-19 |
Family
ID=34483238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420019945 Expired - Lifetime CN2672328Y (en) | 2004-02-06 | 2004-02-06 | Novel jacket type plastic immersible pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2672328Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195760A (en) * | 2013-04-08 | 2013-07-10 | 苏州沃达园林机械有限公司 | Water pump with detachable particulate matter filter device |
-
2004
- 2004-02-06 CN CN 200420019945 patent/CN2672328Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103195760A (en) * | 2013-04-08 | 2013-07-10 | 苏州沃达园林机械有限公司 | Water pump with detachable particulate matter filter device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140206 Granted publication date: 20050119 |