CN205637095U - Environmental protection equipment pump station system - Google Patents
Environmental protection equipment pump station system Download PDFInfo
- Publication number
- CN205637095U CN205637095U CN201620519379.1U CN201620519379U CN205637095U CN 205637095 U CN205637095 U CN 205637095U CN 201620519379 U CN201620519379 U CN 201620519379U CN 205637095 U CN205637095 U CN 205637095U
- Authority
- CN
- China
- Prior art keywords
- helico
- centrifugal pump
- flow
- guiding channel
- 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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Abstract
The utility model discloses an environmental protection equipment pump station system belongs to sewage treatment technical field. There is extravagant phenomenon in current dredge pump electric energy. The utility model discloses a pump station with set up the multiunit helico centrifugal pump in the pump station, the both sides of pump station set up the sewage water inlet respectively and pass through the drain of helico centrifugal pump blowdown, every helico centrifugal pump of group be respectively through water conservancy diversion passageway mutual isolation, the water conservancy diversion passageway between horizontal setting the that be parallel to each other, the water conservancy diversion passageway from the sewage water inlet to drain water flow direction from high and low slant and establish and the import of water conservancy diversion passageway highly reduces gradually in proper order, the import department of water conservancy diversion passageway is equipped with water flow sensor, helico centrifugal pump pass through control system control break -make, all helico centrifugal pump's outlet of sewer passes through unified connection of blow off pipe and realizes the blowdown. The utility model discloses a water flow senser responds to to control system, and control system closes the helico centrifugal pump of closed correspondence to reach the mesh that reduces the electric energy.
Description
Technical field
This utility model belongs to technical field of sewage, especially relevant with a kind of environmental protection equipment pumping station system.
Background technology
Sewage pumping station delivers to sewage treatment plant collecting the sewage sewage pump lifting come, and then Sewage Plant processes sewage, discharges afterwards.Existing environmental protection equipment pumping station system is directly drawn water directly lifting by dredge pump after pumping plant after being entered by sewage water inlet pipe; many group dredge pump blowdowns simultaneously are generally set in pumping plant; such that it is able to be greatly improved the raising efficiency of sewage; but owing to the contaminant removal effectiveness of dredge pump is excessive; owing to the work power consumption of dredge pump is very big, dredge pump would generally cause a large amount of wastes of electric energy owing to being in idling conditions.
Utility model content
The purpose of this utility model is intended to the phenomenon of the waste overcoming existing dredge pump electric energy to exist, it is provided that a kind of utilize rationally, environmental protection equipment pumping station system that waste of energy is few.
For this, this utility model is by the following technical solutions: environmental protection equipment pumping station system, it is characterized in that, including pumping plant and the many groups helico-centrifugal pump being arranged in pumping plant, the both sides of pumping plant are respectively provided with sewage inlet and the sewage draining exit by described helico-centrifugal pump blowdown, often group helico-centrifugal pump is mutually isolated by flow-guiding channel respectively, be parallel to each other between described flow-guiding channel horizontally set, flow-guiding channel from sewage inlet to sewage draining exit water (flow) direction from high and low oblique and set and the inlet height of flow-guiding channel reduces the most successively, the import department of flow-guiding channel is provided with discharge induction apparatus, described helico-centrifugal pump controls break-make by control system, the outlet of sewer of all helico-centrifugal pumps is unified connection by blow-off pipe and is realized blowdown.
As supplementing technique scheme and perfect, this utility model also includes techniques below feature.
Described helico-centrifugal pump is provided with four groups, and the inlet height of the flow-guiding channel corresponding to helico-centrifugal pump is gradually lowered from inside to outside.
Use this utility model can reach following beneficial effect: this utility model is by the flow-guiding channel by a plurality of for pumping station layout cross direction profiles, the afterbody of flow-guiding channel arranges the helico-centrifugal pump of correspondence, the inlet height of flow-guiding channel differs, when the flow of sewage inlet is less, the flow-guiding channel being in a high position does not has water stream channel, by current induction apparatus sensing to control system, control system closes corresponding helico-centrifugal pump, thus reaches to reduce the purpose of electric energy.This utility model is rational in infrastructure, and discharge passes through flow-guiding channel automatism isolation, thus guards in real time without special messenger, reduces hand labor intensity.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the high-level schematic of import between flow-guiding channel.
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in detail.
As shown in Fig. 1～Fig. 2, this utility model includes pumping plant 1 and the four groups of helico-centrifugal pumps 2 being arranged in pumping plant 1, the both sides of pumping plant 1 are respectively provided with sewage inlet 4 and the sewage draining exit by the blowdown of described helico-centrifugal pump 2, often group helico-centrifugal pump 2 is mutually isolated by flow-guiding channel 3 respectively, be parallel to each other between flow-guiding channel 3 horizontally set, flow-guiding channel 3 from sewage inlet 4 to sewage draining exit water (flow) direction from high and low oblique and set and the inlet height of flow-guiding channel 3 is gradually lowered from inside to outside, the import department of flow-guiding channel 3 is provided with discharge induction apparatus 5, helico-centrifugal pump 2 controls break-make by control system, the outlet of sewer of all helico-centrifugal pumps 2 realizes blowdown by the unified connection of blow-off pipe 6.
Claims (2)
- null1. environmental protection equipment pumping station system，It is characterized in that: described environmental protection equipment pumping station system includes pumping plant (1) and the many groups helico-centrifugal pump (2) being arranged in pumping plant (1)，The both sides of pumping plant (1) are respectively provided with sewage inlet (4) and the sewage draining exit by described helico-centrifugal pump (2) blowdown，Often organize helico-centrifugal pump (2) mutually isolated by flow-guiding channel (3) respectively，Be parallel to each other between described flow-guiding channel (3) horizontally set，Flow-guiding channel (3) from sewage inlet (4) to sewage draining exit water (flow) direction from high and low oblique and set and the inlet height of flow-guiding channel (3) reduces the most successively，The import department of flow-guiding channel (3) is provided with discharge induction apparatus (5)，Described helico-centrifugal pump (2) controls break-make by control system，The outlet of sewer of all helico-centrifugal pumps (2) realizes blowdown by the unified connection of blow-off pipe (6).
- Environmental protection equipment pumping station system the most according to claim 1, it is characterised in that: described helico-centrifugal pump (2) is provided with four groups, and the inlet height of the flow-guiding channel (3) corresponding to helico-centrifugal pump (2) is gradually lowered from inside to outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620519379.1U CN205637095U (en) | 2016-05-31 | 2016-05-31 | Environmental protection equipment pump station system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620519379.1U CN205637095U (en) | 2016-05-31 | 2016-05-31 | Environmental protection equipment pump station system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205637095U true CN205637095U (en) | 2016-10-12 |
Family
ID=57051360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620519379.1U Expired - Fee Related CN205637095U (en) | 2016-05-31 | 2016-05-31 | Environmental protection equipment pump station system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205637095U (en) |
-
2016
- 2016-05-31 CN CN201620519379.1U patent/CN205637095U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20170531 |