CN204729356U - A kind of sewage pump - Google Patents
A kind of sewage pump Download PDFInfo
- Publication number
- CN204729356U CN204729356U CN201520406450.0U CN201520406450U CN204729356U CN 204729356 U CN204729356 U CN 204729356U CN 201520406450 U CN201520406450 U CN 201520406450U CN 204729356 U CN204729356 U CN 204729356U
- Authority
- CN
- China
- Prior art keywords
- pump housing
- filter screen
- deposition tank
- water intake
- pump
- 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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- Filtration Of Liquid (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
This application discloses a kind of sewage pump, comprise the pump housing, the right side of the described pump housing is provided with water intake, and the left side of the pump housing is provided with water outlet; Also be provided with deposition tank bottom the pump housing of contiguous water intake side, the sidewall of this deposition tank intersects and is arranged at intervals with several flocculating agent jet pipes and several sorbent jet pipes, the bottom of deposition tank is provided with outfall; Be positioned on the water intake on the left of deposition tank and be also provided with filter screen, be positioned on the pump housing on the left of filter screen and be circumferentially evenly provided with several reversal nozzles, the shower nozzle of each reversal nozzle all points to the center portion of filter screen.Adopt after said structure, do not need to dismantle water pump, just can removal of contamination fast, the high and filter screen energy automatically cleaning of elimination efficiency.
Description
Technical field
The application relates to a kind of water pump, particularly a kind of sewage pump.
Background technique
Sewage pump mainly for delivery of urban sewage, due in ight soil or liquid containing the solid particle medium such as fiber, paper scrap.In course of conveying, the fibre object in transported medium has the characteristic of easily winding or pack, therefore the runner of sewage pump is easy to blocking, pump, once blocking, by cisco unity malfunction, even burns out motor, thus cause blowdown not smooth, bring serious impact to urban life and environmental protection.In addition, the maintenance of sewage pump is also very loaded down with trivial details, water pump need be taken apart, could remove the impurity of pump body, during without instrument, removes the efficiency of impurity in the pump housing, very lowly.
application content
The technical problem that the application will solve is for above-mentioned the deficiencies in the prior art, and provides one not need to dismantle water pump, just can removal of contamination fast, the high and self-cleaning sewage pump of filter screen energy of elimination efficiency.
For solving the problems of the technologies described above, the technological scheme that the application adopts is:
A kind of sewage pump, comprise the pump housing, the right side of the described pump housing is provided with water intake, and the left side of the pump housing is provided with water outlet; Also be provided with deposition tank bottom the pump housing of contiguous water intake side, the sidewall of this deposition tank intersects and is arranged at intervals with several flocculating agent jet pipes and several sorbent jet pipes, the bottom of deposition tank is provided with outfall; Be positioned on the water intake on the left of deposition tank and be also provided with filter screen, be positioned on the pump housing on the left of filter screen and be circumferentially evenly provided with several reversal nozzles, the shower nozzle of each reversal nozzle all points to the center portion of filter screen.
Described reversal nozzle has four, and the angle that each reversal nozzle and filter screen place plane are is 30-60 °.
Described water intake is provided with the flowmeter be connected with reversal nozzle.
After the application adopts said structure, there is following beneficial effect:
1. the setting of above-mentioned filter screen, can enter in the pump housing by the solid particle such as effective fiber, paper scrap.
2. the setting of flocculating agent jet pipe and sorbent jet pipe in above-mentioned deposition tank, can make the media such as the fiber in sewage, paper scrap, poisonous and harmful substance carry out fast adsorbing, flocculating, and precipitate, prevent it from resulting in blockage to filter screen.
3. the setting of above-mentioned outfall, does not need to dismantle the pump housing, just can be removed by the impurity that absorption, flocculation in deposition tank etc. precipitate fast, simple to operate, convenient.
4. the setting of above-mentioned reversal nozzle, regularly can carry out automatically cleaning to filter screen, prevent filter screen from blocking, affect the working efficiency of sewage pump.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of sewage pump of the application.
Wherein have: 1. the pump housing; 2. water intake; 3. water outlet; 4. deposition tank; 41. flocculating agent jet pipes; 42. sorbent jet pipes; 43. outfalls; 5. filter screen; 6. reversal nozzle.
Embodiment
Below in conjunction with accompanying drawing and concrete better embodiment, the application is described in further detail.
As shown in Figure 1, a kind of sewage pump, comprises the pump housing 1, and the right side of the described pump housing 1 is provided with water intake 2, and the left side of the pump housing 1 is provided with water outlet 3.
Also be provided with deposition tank 4 bottom the pump housing 1 of contiguous water intake 2 side, the sidewall of this deposition tank 4 intersects and is arranged at intervals with several flocculating agent jet pipe 41 and several sorbent jet pipes 42, the bottom of deposition tank 4 is provided with outfall 43.
The setting of flocculating agent jet pipe 41 and sorbent jet pipe 42 in above-mentioned deposition tank 4, can make the media such as the fiber in sewage, paper scrap, poisonous and harmful goods and materials carry out fast adsorbing, flocculating, and precipitate, prevent it from resulting in blockage to filter screen.
The setting of above-mentioned outfall 43, does not need to dismantle the pump housing, just can be removed by the impurity that absorption, flocculation in deposition tank etc. precipitate fast, simple to operate, convenient.
Be positioned on the water intake 3 on the left of deposition tank 4 and be also provided with filter screen 5.The setting of filter screen 5, can enter in the pump housing 1 by the solid particle such as effective fiber, paper scrap.
Be positioned on the pump housing 1 on the left of filter screen 5 and be circumferentially evenly provided with several reversal nozzles 6, the shower nozzle of each reversal nozzle 6 all points to the center portion of filter screen 5.
Further, reversal nozzle 6 preferably has four, and the angle that each reversal nozzle 6 and filter screen 5 place plane are is 30-60 °.
The setting of above-mentioned reversal nozzle 6, regularly can carry out automatically cleaning to filter screen, prevent filter screen from blocking, affect the working efficiency of sewage pump.
Further, above-mentioned water intake 3 is provided with the flowmeter be connected with reversal nozzle 6.Like this, by the sewage quantity of sewage pump process, calculate and when need to open the automatically cleaning that reversal nozzle 6 carries out filter screen
.
The above; be only the application's preferably embodiment, but the protection domain of the application is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the application discloses; the change that can expect easily or replacement, within the protection domain that all should be encompassed in the application.Therefore, the protection domain of the application should be as the criterion with the protection domain of claim.
Claims (3)
1. a sewage pump, is characterized in that: comprise the pump housing, and the right side of the described pump housing is provided with water intake, and the left side of the pump housing is provided with water outlet; Also be provided with deposition tank bottom the pump housing of contiguous water intake side, the sidewall of this deposition tank intersects and is arranged at intervals with several flocculating agent jet pipes and several sorbent jet pipes, the bottom of deposition tank is provided with outfall; Be positioned on the water intake on the left of deposition tank and be also provided with filter screen, be positioned on the pump housing on the left of filter screen and be circumferentially evenly provided with several reversal nozzles, the shower nozzle of each reversal nozzle all points to the center portion of filter screen.
2. sewage pump according to claim 1, is characterized in that: described reversal nozzle has four, and the angle that each reversal nozzle and filter screen place plane are is 30-60 °.
3. sewage pump according to claim 1, is characterized in that: described water intake is provided with the flowmeter be connected with reversal nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520406450.0U CN204729356U (en) | 2015-06-15 | 2015-06-15 | A kind of sewage pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520406450.0U CN204729356U (en) | 2015-06-15 | 2015-06-15 | A kind of sewage pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204729356U true CN204729356U (en) | 2015-10-28 |
Family
ID=54387714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520406450.0U Expired - Fee Related CN204729356U (en) | 2015-06-15 | 2015-06-15 | A kind of sewage pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204729356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829945A (en) * | 2017-12-11 | 2018-03-23 | 泰兴市宏伟机电环保科技有限公司 | A kind of water pipe joint of new connection sewage pump water inlet end |
-
2015
- 2015-06-15 CN CN201520406450.0U patent/CN204729356U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829945A (en) * | 2017-12-11 | 2018-03-23 | 泰兴市宏伟机电环保科技有限公司 | A kind of water pipe joint of new connection sewage pump water inlet end |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20160615 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |