CN201771801U - Submerged pump with multiple inlets - Google Patents
Submerged pump with multiple inlets Download PDFInfo
- Publication number
- CN201771801U CN201771801U CN2010200329618U CN201020032961U CN201771801U CN 201771801 U CN201771801 U CN 201771801U CN 2010200329618 U CN2010200329618 U CN 2010200329618U CN 201020032961 U CN201020032961 U CN 201020032961U CN 201771801 U CN201771801 U CN 201771801U
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- CN
- China
- Prior art keywords
- pump
- intake pipe
- suction pipe
- intake
- suction
- 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 a submerged pump with multiple inlets, which comprises a pump body, an impeller, and a pump shaft, and is characterized in that an intake pipe is connected with the lower part of the pump body through a flange, a plurality of intake heads uniformly distributed along the circumference of the bottom of the intake pipe are arranged at the bottom of the intake pipe, and four water inflow slots are formed on the side wall of each intake head along the circumferential direction. The utility model has the advantages that the intake capability and anti-clogging performance of the traditional intake pipe are improved; the rigidity of the intake pipe is enhanced; the intake pipe can be used to support the water pump; and the adaptive capacity of the submerged pump is greatly enhanced.
Description
Technical field
The utility model relates to a kind of Under Water Pumps, particularly a kind of many imports Under Water Pumps.
Background technique
Tradition Under Water Pumps (as accompanying drawing 1) suction pipe 11 usefulness punched-plates are gone out a plurality of apertures, are fixed on the pump housing 12 lower ends by flange.Though this structure is simple, stop up easily, and rigidity is bad.Therefore be necessary that a kind of new structure of development and Design replaces it, to solve easy generation suction pipe blocking problem.
Summary of the invention
The purpose of this utility model is the existing easy blocking problem of suction pipe that solves Under Water Pumps in the prior art, a kind of passing capacity and anti-plugging performance of improving traditional Under Water Pumps is provided, increase intake pipe rigidity simultaneously, improve sucking fluidised form, strengthened many imports Under Water Pumps of the adaptive capacity of Under Water Pumps greatly.The utility model designs many imports Under Water Pumps, comprises the pump housing, impeller, pump shaft, it is characterized in that: be connected with suction pipe by flange below the pump housing, in the bottom of suction pipe several flooded suctions arranged, flooded suction is along the circumference uniform distribution of suction pipe bottom.On the sidewall of flooded suction, along the circumferential direction offer four water inlet hole slots.The utility model has the advantages that inlet capacity and the anti-plugging performance of having improved traditional suction pipe, increased the rigidity of suction pipe, available suction pipe supports water pump, has also strengthened the adaptive capacity of Under Water Pumps greatly.
Description of drawings
Accompanying drawing 1 is the prior art constructions schematic representation.Accompanying drawing 2 is a structural representation of the present utility model,
Accompanying drawing 3 be the K of Fig. 2 to schematic representation, accompanying drawing 4 is the AA generalized section of Fig. 2.
Below in conjunction with accompanying drawing and example the utility model is elaborated.
Embodiment
Comprise the pump housing 1, impeller 2, pump shaft 3 among the figure, it is characterized in that: be connected with suction pipe 5 by flange 4 below the pump housing 1, several flooded suctions 6 are arranged in the bottom of suction pipe 5, flooded suction 6 is along the circumference uniform distribution of suction pipe 5 bottoms.On the sidewall of flooded suction 6, along the circumferential direction offer four water inlet hole slots 7.
In the use owing to increase several flooded suctions 6 at suction pipe 5 front ends, offer four water inlet hole slots 7 at flooded suction 6 sidewalls along the circumference circumferencial direction, a plurality of flooded suctions 6 are along the circumference uniform distribution of suction pipe 5 bottoms, can suck liquid from a plurality of directions, be difficult for like this stopping up, even blocked up one of them water inlet hole slot, 7 can not cause big influence to suction yet, the suction fluidised form of pump more tends to even, improved the suction performance of pump, the rigidity of suction pipe 5 also strengthens greatly simultaneously, can support the effect of water pump performance base in case of necessity.
Claims (2)
1. many imports Under Water Pumps comprises the pump housing, impeller, pump shaft, it is characterized in that: be connected with suction pipe by flange below the pump housing, in the bottom of suction pipe several flooded suctions arranged, flooded suction is along the circumference uniform distribution of suction pipe bottom.
2. by the described many imports Under Water Pumps of claim 1, it is characterized in that: on the sidewall of flooded suction, along the circumferential direction offer four water inlet hole slots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200329618U CN201771801U (en) | 2010-01-12 | 2010-01-12 | Submerged pump with multiple inlets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200329618U CN201771801U (en) | 2010-01-12 | 2010-01-12 | Submerged pump with multiple inlets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201771801U true CN201771801U (en) | 2011-03-23 |
Family
ID=43751647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200329618U Expired - Fee Related CN201771801U (en) | 2010-01-12 | 2010-01-12 | Submerged pump with multiple inlets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201771801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105422465A (en) * | 2015-12-31 | 2016-03-23 | 镇江江大泵业科技有限公司 | Multi-tip vertical silt-prevention blow-down pump |
-
2010
- 2010-01-12 CN CN2010200329618U patent/CN201771801U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105422465A (en) * | 2015-12-31 | 2016-03-23 | 镇江江大泵业科技有限公司 | Multi-tip vertical silt-prevention blow-down 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: 20110323 Termination date: 20120112 |