CN207538155U - A kind of shunting well and its pump lifting device - Google Patents
A kind of shunting well and its pump lifting device Download PDFInfo
- Publication number
- CN207538155U CN207538155U CN201721277448.3U CN201721277448U CN207538155U CN 207538155 U CN207538155 U CN 207538155U CN 201721277448 U CN201721277448 U CN 201721277448U CN 207538155 U CN207538155 U CN 207538155U
- Authority
- CN
- China
- Prior art keywords
- pipe
- branch
- pump
- blow
- submersible sewage
- 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.)
- Active
Links
Abstract
The utility model belongs to technical field of drainage, discloses a kind of shunting well and its pump lifting device；The pump lifting device includes：Submersible sewage pump, blow-off pipe and flushing branch；The blow-off pipe is connected with the outlet of the submersible sewage pump；The first end for rinsing branch is connected with the blow-off pipe, and the second end for rinsing branch is arranged on outside the suction inlet of the submersible sewage pump.The technical issues of the utility model provides a kind of shunting well and pumps lifting device, shunting well submersible sewage pump can be overcome to block.
Description
Technical field
The utility model is related to technical field of drainage, more particularly to a kind of shunting well and its pump lifting device.
Background technology
Rain sewage diversion refers to separate rainwater and sewage, respectively with a pipeline, is discharged or the row of subsequent processing
Dirty mode.Rain sewage diversion is discharged convenient for rainwater catchment system and centralized management, is reduced impact of the water to sewage treatment plant, is ensured
The treatment effeciency of sewage treatment plant.
Rain sewage diversion well is the important feature for realizing rain sewage diversion.But when shunting well pump row, due to rainwater or interflow
There is a large amount of silt in sewage, be deposited on shunting bottom.When opening pump, silt easily blocks submersible sewage pump, seriously affects pump
Arrange safety and efficiency.
Utility model content
The utility model provides a kind of shunting well and its pump lifting device, solves the latent dirt of rain sewage diversion well in the prior art
Susceptible to plugging problem during the pump row of pump.
In order to solve the above technical problems, the utility model provides a kind of shunting well pump lifting device, including：Submersible sewage pump,
Blow-off pipe and flushing branch；
The blow-off pipe is connected with the outlet of the submersible sewage pump；
The first end for rinsing branch is connected with the blow-off pipe, and the second end for rinsing branch is arranged on described latent
Outside the suction inlet of dirt pump.
Further, the flushing branch includes：Rinse branch pipe；
The first end for rinsing branch pipe is connected with the blow-off pipe, and second end is arranged on the submersible sewage pump suction inlet
Outside.
Further, the flushing branch further includes：Mixed flow nozzle；
The mixed flow nozzle is arranged on the second end for rinsing branch pipe.
Further, the mixed flow nozzle uses H-type mixed flow nozzle.
Further, the flushing branch further includes：Electrically-controlled valve；
The electrically-controlled valve is arranged on the flushing branch pipe.
A kind of shunting well, including：Well body and pump lifting device；
The pump lifting device includes：Submersible sewage pump, blow-off pipe and flushing branch；
The submersible sewage pump is arranged on the well body bottom；
The blow-off pipe is connected with the outlet of the submersible sewage pump；
The first end for rinsing branch is connected with the blow-off pipe, and the second end for rinsing branch is arranged on the well
Body bottom.
Further, the flushing branch includes：Rinse branch pipe；
The first end for rinsing branch pipe is connected with the blow-off pipe, and second end is arranged on the well body bottom.
Further, the flushing branch further includes：Mixed flow nozzle；
The mixed flow nozzle is arranged on the second end for rinsing branch pipe.
Further, the mixed flow nozzle uses H-type mixed flow nozzle.
Further, the flushing branch further includes：Electrically-controlled valve；
The electrically-controlled valve is arranged on the flushing branch pipe.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages：
The shunting well pump lifting device provided in the embodiment of the present application, by setting one on the outlet blow-off pipe of submersible sewage pump
Branch is rinsed, will be drained via the flow that submersible sewage pump pressurizes and be sprayed onto the inhalation area outside submersible sewage pump, the mud of bottom will be shunted
Aqueous mixtures carry out impact stirring, are more uniformly distributed it, are sucked convenient for submersible sewage pump, so as to which the sludge sundries due to deposition be avoided to block up
Fill in submersible sewage pump；Greatly improve efficiency and the safety that pump is clapped.
Description of the drawings
Fig. 1 is the structure diagram of shunting well pump lifting device provided by the utility model；
Fig. 2 is the vertical view of Fig. 1.
Specific embodiment
The embodiment of the present application solves rain sewage diversion well in the prior art by providing a kind of shunting well and its pump lifting device
Submersible sewage pump pump row during susceptible to plugging problem；Reach elevator pump and clap fluency and the technique effect of safety.
In order to better understand the above technical scheme, in conjunction with appended figures and specific embodiments to upper
It states technical solution to be described in detail, it should be understood that the specific features in the utility model embodiment and embodiment are to this Shen
Please technical solution detailed description rather than restriction to technical scheme, in the absence of conflict, the application is real
Applying the technical characteristic in example and embodiment can be combined with each other.
Referring to Fig. 1, a kind of shunting well pump lifting device, including：Submersible sewage pump 2, blow-off pipe 1 and flushing branch.
Specifically, the blow-off pipe 1 is connected with the outlet of the submersible sewage pump 2；The drainage pathway for rinsing flow is formed, it will
It is drawn via the flow of submersible sewage pump pressurization, the deposition mud layer and mud mixture of impact shunting bottom make its homogenization.
In general, the first end for rinsing branch is connected with the blow-off pipe 1, and the second end for rinsing branch is set
It puts outside the suction inlet of the submersible sewage pump 2, ensures that the mud mixture into submersible sewage pump 2 by high pressure water flow strikes, is smashed and beaten
Settled sludge and sundries are dissipated, avoids blocking submersible sewage pump 2.
Specifically, the flushing branch includes：Rinse branch pipe 3；As the drainage line for rinsing flow.It is described to rinse branch
The first end of pipe 3 is connected with the blow-off pipe 1, and second end is arranged on outside 2 suction inlet of submersible sewage pump, will rinse current deflecting
The inhalation area of submersible sewage pump 2.
Further, in order to promote the impact mixing effect for rinsing flow, the flushing branch further includes：Mixed flow nozzle 5；
The mixed flow nozzle 5 is arranged on the second end for rinsing branch pipe 3, so as to promote mixed flow efficiency.
In general, the mixed flow nozzle 5 uses H-type mixed flow nozzle.
Further, the flushing branch further includes：Electrically-controlled valve 4；The electrically-controlled valve 4 is arranged on the flushing branch pipe 3；
So as to promote the convenience rinsed branch pipe 3 and opened and closed.
It is, of course, also possible to set with field controller, association control electrically-controlled valve 4 and submersible sewage pump 2, realization is uniformly controlled, and is dialled
Positive pump row's efficiency and safety.
As needed, multiple submersible sewage pumps 2 and the blow-off pipe 1 being attached thereto can be set and rinse branch, elevator pump row
Efficiency；Multiple blow-off pipes 1 are connected to blowdown main pipe 10, concentrate blowdown.
The course of work of above device is described below.
When shunting well carries out pump row, open submersible sewage pump 2 and perform pump row's operation；Electrically-controlled valve 4 is opened simultaneously, opens punching
Branch is washed, pressure (hydraulic) water is drained into shunting bottom, the settled sludge and sundries in impact stirring shaft bottom etc. so that be drawn into latent
The mud mixture of dirt pump 2 is more uniformly distributed.
When terminating pump row, submersible sewage pump 2 is closed, then closes electrically-controlled valve 4.
Referring to Fig. 2, the present embodiment also based on above device, provides a kind of embodiment of shunting well.
A kind of shunting well, including：Well body 6 and the pump lifting device to set within it.
Specifically, the pump lifting device includes：Submersible sewage pump 2, blow-off pipe 1 and flushing branch.The submersible sewage pump 2 is set
It puts in 6 bottom of well body；The blow-off pipe 1 is connected with the outlet of the submersible sewage pump 2；The first end for rinsing branch and institute
Blow-off pipe 2 is stated to connect, it is described rinse branch second end be arranged on 6 bottom of well body, convenient for impact stirring settled sludge and
Sundries.
The flushing branch includes：Rinse branch pipe 3；The first end for rinsing branch pipe 3 is connected with the blow-off pipe 1,
Second end is arranged on 6 bottom of well body.
On the other hand, the flushing branch further includes：Mixed flow nozzle 5；The mixed flow nozzle 5 is arranged on the flushing branch pipe
3 second end.
In general, the mixed flow nozzle 5 uses H-type mixed flow nozzle.
Further, the flushing branch further includes：Electrically-controlled valve 4；The electrically-controlled valve 4 is arranged on the flushing branch pipe 3.
Water inlet pipe 7, drainpipe 8 and weir gate 9 are provided in the well body 6, ensures basic diverter function.
Its row's of pump course of work is already mentioned above, and details are not described herein again.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages：
The shunting well pump lifting device provided in the embodiment of the present application, by setting one on the outlet blow-off pipe of submersible sewage pump
Branch is rinsed, will be drained via the flow that submersible sewage pump pressurizes and be sprayed onto the inhalation area outside submersible sewage pump, the mud of bottom will be shunted
Aqueous mixtures carry out impact stirring, are more uniformly distributed it, are sucked convenient for submersible sewage pump, so as to which the sludge sundries due to deposition be avoided to block up
Fill in submersible sewage pump；Greatly improve efficiency and the safety that pump is clapped.
It should be noted last that more than specific embodiment is only to illustrate the technical solution of the utility model rather than limit
System, although the utility model is described in detail with reference to example, it will be understood by those of ordinary skill in the art that, it can be right
The technical solution of the utility model is modified or replaced equivalently, without departing from the spirit and model of technical solutions of the utility model
It encloses, should all cover in the right of the utility model.
Claims (10)
1. a kind of shunting well pump lifting device, which is characterized in that including：Submersible sewage pump, blow-off pipe and flushing branch；
The blow-off pipe is connected with the outlet of the submersible sewage pump；
The first end for rinsing branch is connected with the blow-off pipe, and the second end for rinsing branch is arranged on the submersible sewage pump
Suction inlet outside.
2. shunting well pump lifting device as described in claim 1, which is characterized in that the flushing branch includes：Rinse branch pipe；
The first end for rinsing branch pipe is connected with the blow-off pipe, and second end is arranged on outside the submersible sewage pump suction inlet.
3. shunting well pump lifting device as claimed in claim 2, which is characterized in that the flushing branch further includes：Mixed flow is sprayed
Mouth；
The mixed flow nozzle is arranged on the second end for rinsing branch pipe.
4. shunting well pump lifting device as claimed in claim 3, it is characterised in that：The mixed flow nozzle is sprayed using H-type mixed flow
Mouth.
5. shunting well pump lifting device as claimed in claim 2, which is characterized in that the flushing branch further includes：Electrically-controlled valve；
The electrically-controlled valve is arranged on the flushing branch pipe.
6. a kind of shunting well, which is characterized in that including：Well body and pump lifting device；
The pump lifting device includes：Submersible sewage pump, blow-off pipe and flushing branch；
The submersible sewage pump is arranged on the well body bottom；
The blow-off pipe is connected with the outlet of the submersible sewage pump；
The first end for rinsing branch is connected with the blow-off pipe, and the second end for rinsing branch is arranged on the well body bottom
Portion.
7. shunting well as claimed in claim 6, which is characterized in that the flushing branch includes：Rinse branch pipe；
The first end for rinsing branch pipe is connected with the blow-off pipe, and second end is arranged on the well body bottom.
8. shunting well as claimed in claim 7, which is characterized in that the flushing branch further includes：Mixed flow nozzle；
The mixed flow nozzle is arranged on the second end for rinsing branch pipe.
9. shunting well as claimed in claim 8, it is characterised in that：The mixed flow nozzle uses H-type mixed flow nozzle.
10. shunting well as claimed in claim 7, which is characterized in that the flushing branch further includes：Electrically-controlled valve；
The electrically-controlled valve is arranged on the flushing branch pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721277448.3U CN207538155U (en) | 2017-09-30 | 2017-09-30 | A kind of shunting well and its pump lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721277448.3U CN207538155U (en) | 2017-09-30 | 2017-09-30 | A kind of shunting well and its pump lifting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207538155U true CN207538155U (en) | 2018-06-26 |
Family
ID=62610052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721277448.3U Active CN207538155U (en) | 2017-09-30 | 2017-09-30 | A kind of shunting well and its pump lifting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207538155U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111484210A (en) * | 2020-06-06 | 2020-08-04 | 安徽众建环保科技有限公司 | Domestic sewage treatment system with oil separation and storage regulation functions and sewage treatment method thereof |
| CN112112255A (en) * | 2019-06-21 | 2020-12-22 | 宝山钢铁股份有限公司 | Draining pump control system |
-
2017
- 2017-09-30 CN CN201721277448.3U patent/CN207538155U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112112255A (en) * | 2019-06-21 | 2020-12-22 | 宝山钢铁股份有限公司 | Draining pump control system |
| CN111484210A (en) * | 2020-06-06 | 2020-08-04 | 安徽众建环保科技有限公司 | Domestic sewage treatment system with oil separation and storage regulation functions and sewage treatment method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207538155U (en) | A kind of shunting well and its pump lifting device | |
| CN206859397U (en) | The flushing desilting system of gravity stream sewage pipe in pipe gallery | |
| CN105216988B (en) | A kind of ballast tank silt discharger | |
| CN108635919A (en) | A kind of Aerated gas-water back-impacting washing method without backwash water pump and backwash pond | |
| CN207042980U (en) | A kind of turnover barrel cleaning device | |
| CN206529858U (en) | A kind of anti-suck structure of Intelligent toilet cover | |
| CN106823498A (en) | A kind of flat pond suction dredge | |
| CN206554218U (en) | The obvious burst abandoned stream of early-stage rainwater feature under separate system and mixed flow system, regulate and store and Online Processing System | |
| CN108301501A (en) | A kind of no sedimentation type sewage lifting pump station | |
| CN209161574U (en) | A kind of flocculation sedimentation tank | |
| CN209778422U (en) | Water treatment system | |
| CN206760057U (en) | A kind of water reuse drip irrigation appliance | |
| CN206090805U (en) | No deposit formula sewage lifting pump station | |
| CN205925084U (en) | Sedimentation tank surface of water cleaning device | |
| CN210976043U (en) | Quick desilting controlling means of integration pump station | |
| CN201507018U (en) | Double-pressure injection save-saving closet | |
| CN106115816A (en) | A kind of Treatment of Industrial Water device | |
| CN209412782U (en) | Unpowered return water mechanism for river channel ecology engineering | |
| CN203320675U (en) | Sewage collection and drainage system for dock | |
| CN105664719A (en) | Automatic washing device and method for water purifier | |
| CN206033286U (en) | Industrial water treatment device | |
| CN206607653U (en) | Separate system is regulated and stored and Online Processing System with the obvious burst of early-stage rainwater feature under mixed flow system | |
| CN207419579U (en) | The safe environment protection type secondary water-supply facility of easy to clean and recyclable cleaning waste water | |
| CN205577075U (en) | Floating bottom valve device | |
| CN215712520U (en) | Synergistic sludge lifting device with antifouling and blocking functions |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |