CN106759828A - A kind of combined system of online treatment storage pond and energy-conservation drainage pumping plant - Google Patents
A kind of combined system of online treatment storage pond and energy-conservation drainage pumping plant Download PDFInfo
- Publication number
- CN106759828A CN106759828A CN201611255974.XA CN201611255974A CN106759828A CN 106759828 A CN106759828 A CN 106759828A CN 201611255974 A CN201611255974 A CN 201611255974A CN 106759828 A CN106759828 A CN 106759828A
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- Prior art keywords
- storage pond
- tank
- collecting
- water
- treatment storage
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
- E03F5/105—Accessories, e.g. flow regulators or cleaning devices
- E03F5/107—Active flow control devices, i.e. moving during flow regulation
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F2201/00—Details, devices or methods not otherwise provided for
- E03F2201/20—Measuring flow in sewer systems
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sewage (AREA)
Abstract
The invention discloses a kind of online treatment storage pond and the combined system of energy-conservation drainage pumping plant, it includes the online treatment storage pond connected with urban discharging pipeline;Also include collecting-tank and blowoff basin;The water side of the online treatment storage pond connects with the collecting-tank;The blowoff basin is connected with the collecting-tank by bottom-open type weir gate;Draining pump is provided with the collecting-tank;The draining pump is connected by drainage pipeline with the blowoff basin.It is the combined system simple structure of online treatment storage pond and energy-conservation drainage pumping plant of the invention, easy to use, its height that bottom-open type weir gate can not only be adjusted according to the performance of rainfall, and can be determined whether that draining pump need to be opened according to water outlet receiving water body water level conditions, accomplish both safety, and energy-conservation.
Description
Technical field
The present invention relates to a kind of rainwater treatment combined system, belong to rainwater treatment technical field, more particularly, to online
The online treatment storage pond of one kind that treatment storage pond water outlet elevation is used in the case of being less than receiving water body design flood level with
The combined system of energy-conservation drainage pumping plant.
Background technology
In the prior art, all can be using online treatment storage pond to first in the various pipelines of usual city discharge early-stage rainwater
Phase rainwater carries out filtration, purification, and the rainwater after in line treatment storage pond filtration, purification can be directly discharged to natural water,
The structure of line treatment storage pond is as shown in Figure 1, although which has the advantages that energy consumption is low, but treatment storage pond is general online
Physical features lower is built in, when occurring heavy showers in city or other special circumstances cause natural water water level to be adjusted higher than online treatment
Be will result in during reservoir water-carrying groove absolute altitude rainwater in online treatment storage pond cannot smooth discharge, so as to cause rainwater whole
Delay in body urban rainwater pipeline, so as to trigger waterlogging phenomenon.
The content of the invention
For the defect that above-mentioned prior art is present, the technical problem to be solved in the present invention is to provide a kind of online treatment and adjusts
The combined system of reservoir and energy-conservation drainage pumping plant, it can not only determine whether to need to open according to water outlet receiving water body water level conditions
Draining pump, accomplishes not only safety but also energy-conservation, while can be in heavy showers etc. the in particular cases online treatment storage pond of discharge in time
Rainwater so as to prevent urban waterlogging.
In order to solve the above technical problems, processing storage pond online present invention employs such a with energy-conservation drainage pumping plant
Combined system, it includes the online treatment storage pond connected with urban discharging pipeline;Also include collecting-tank and blowoff basin;It is described
The water side of line treatment storage pond connects with the collecting-tank;The blowoff basin is connected with the collecting-tank by bottom-open type weir gate
It is logical;Draining pump is provided with the collecting-tank;The draining pump is connected by drainage pipeline with the blowoff basin.
In a kind of preferred embodiment of the invention, the collecting-tank and the online shared one side first for the treatment of storage pond are public
Common wall.
In a kind of preferred embodiment of the invention, it is provided with the first public wall and the multiple through holes of institute.
In a kind of preferred embodiment of the invention, the collecting-tank and the blowoff basin share the second common wall of one side
Body;The bottom-open type weir gate is provided with the second public wall.
In a kind of preferred embodiment of the invention, the online treatment storage pond passes through water-carrying groove and the collecting-tank
Connection.
In a kind of preferred embodiment of the invention, the water-carrying groove is arranged in the online treatment storage pond and position
In the upper end of bottom of pond;The water side of the water-carrying groove connects with the collecting-tank;The water-carrying groove is along through online treatment storage pond
The direction arrangement of water purification overflow after treatment.
In a kind of preferred embodiment of the invention, also including first liquid level gauge, second liquid level gauge and control cabinet;It is described
The first liquid level gauge for monitoring water level height in collecting-tank is provided with collecting-tank;Be provided with the blowoff basin for
The second liquid level gauge of water level height in monitoring blowoff basin;The control cabinet and the first liquid level gauge and second liquid level
Meter electrical connection;The draining pump can be turned on and off in the presence of the control cabinet;The weir gate door-plate of the bottom-open type weir gate
Can be moved up and down in the presence of the control cabinet.
In a kind of preferred embodiment of the invention, the height of the height higher than the collecting-tank of the blowoff basin.
In a kind of preferred embodiment of the invention, the collecting-tank and the blowoff basin share the second common wall of one side
Body;The bottom-open type weir gate is provided with the second public wall.
The invention also discloses a kind of online treatment storage pond and the control method of the combined system of energy-conservation drainage pumping plant, institute
The control system for stating control cabinet is preset with flood stage height H1, the flood stage height H1Less than the highest of the water-carrying groove
Height H2;The real time water level in blowoff basin as obtained by the second liquid level gauge is monitored highly is H3, H3With natural water water level etc.
It is high;The real time water level in the collecting-tank as obtained by the first liquid level gauge is monitored highly is H4;The bottom-open type weir gate
The real-time height of weir gate door-plate is H5;As fine day and H4< H1When, the draining pump is closed, H5> H3;As rainy day and H4< H1When,
The draining pump is closed, H3Increase, the bottom-open type weir gate is raised under control cabinet control, H5With H3Increase and increase
Big and H5> H3;As rainy day and H4> H1And H5< H3When, the bottom-open type weir gate is closed, and the draining pump is in the control cabinet control
The lower work of system, the blowoff basin is entered by the water in the collecting-tank.
In a kind of preferred embodiment of the invention, 1mm≤H2-H1≤3mm。
The beneficial effects of the invention are as follows:The combined system structure of online treatment storage pond of the invention and energy-conservation drainage pumping plant
Simply, it is easy to use, its height that bottom-open type weir gate can not only be adjusted according to the performance of rainfall, and can be according to going out
Water receiving water body water level conditions determine whether that draining pump need to be opened, and accomplish both safety, and energy-conservation, and the present invention is applied to all making
With the occasion of online treatment storage pond.
Brief description of the drawings
Fig. 1 is that one kind is online in the prior art processes storage pond structural representation;
Fig. 2 is the structural representation of a kind of online treatment storage pond of the embodiment of the present invention and the combined system of energy-conservation drainage pumping plant
Figure;
Fig. 3 is the first of the combined system of a kind of online treatment storage pond of the embodiment of the present invention and energy-conservation drainage pumping plant in Fig. 2
Rain storage pond A-A sectional schematic diagrams;
Fig. 4 is the first of the combined system of a kind of online treatment storage pond of the embodiment of the present invention and energy-conservation drainage pumping plant in Fig. 2
Rain storage pond B-B sectional schematic diagrams;
In figure:1- processes storage pond, 2- collecting-tanks, 3- water-carrying grooves, 4- blowoff basins, 5- natural waters, 6- bottom-open types online
Weir gate, 7- first liquid level gauges, 8- second liquid level gauges, 9- draining pumps, 10- drainage pipelines, 11- control cabinets, 12- inlet passages, 1-
The public walls of 1- first, the public walls of 2-1- second.
Specific embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is further elaborated.It should be appreciated that specific embodiment described herein is only used to explain the present invention, not
For limiting the present invention.
Shown with the structure of the combined system of energy-conservation drainage pumping plant by a kind of online treatment storage pond of Fig. 2-4 embodiment of the present invention
It is intended to understand, present invention resides in line treatment storage pond 1 and collecting-tank 2, online treatment storage pond 1 of the invention refers to all tools
There is the pool structure of regulating and storing that Regulation Function is processed early-stage rainwater online, improvement and pond to device for treating rain water in pond
The improvement of structure belongs to protection scope of the present invention;Online treatment storage pond 1 is connected by water-carrying groove 3 with collecting-tank 2;Also wrap
Include blowoff basin 4, draining pump 9 and control cabinet 11;The water inlet end of blowoff basin 4 is connected with collecting-tank 2 by bottom-open type weir gate 6, draining
The discharge ends in pond 4 are connected by outlet pipe with the natural water 5;Draining pump 9 is arranged in the collecting-tank 2, and by row
Waterpipe 10 is connected with blowoff basin 4;The first liquid level gauge 7 for monitoring water level height in collecting-tank is provided with collecting-tank 2;Row
The second liquid level gauge 8 for monitoring water level height in blowoff basin is provided with pond 4;Control cabinet 11 and first liquid level gauge 7 and the
Two liquid level gauges 8 are electrically connected;Draining pump 9 can be turned on and off in the presence of control cabinet 11;The weir gate door-plate of bottom-open type weir gate 6 can
Moved up and down in the presence of control cabinet 11, the concrete structure of bottom-open type weir gate 6 is referring to Chinese invention patent CN104099997B;Cross
Tank 3 is close to the height of the one end of collecting-tank 2 away from the height of the one end of the collecting-tank 2 higher than water-carrying groove 3;3 liang of sides of water-carrying groove
Top is provided with triangle filter block;Process the water inlet end of storage pond 1 online and be connected with inlet passage 12;Blowoff basin 4
Highly higher than the height of collecting-tank 2;Online treatment storage pond 1 and collecting-tank 2 share the first public wall 1-1 of one side;First is public
Wall 1-1 is provided with the through hole connected with the water side of the water-carrying groove 3 altogether;It is public that collecting-tank 2 and blowoff basin 4 share one side second
Wall 2-1, the second public wall 2-1 are provided with bottom-open type on the first public wall 1-1, the second public wall 2-1 altogether
Weir gate 6.
The invention also discloses a kind of online treatment storage pond and the control method of the combined system of energy-conservation drainage pumping plant:Control
The control system of case processed 11 is preset with flood stage height H1, flood stage height H1Less than the maximum height H2 of water-carrying groove 3,
1mm≤H2-H1≤3mm;It is highly H that the real time water level in the blowoff basin 4 of gained is monitored by second liquid level gauge 83, H3With Natural Water
Body water level is contour;It is highly H that the real time water level in the collecting-tank 2 of gained is monitored by first liquid level gauge 74;The weir of bottom-open type weir gate 6
The real-time height of door board is H5;
As fine day and H4< H1When, draining pump 9 is closed, H5> H3;As rainy day and H4< H1When, draining pump 9 is closed, H3Increase
Greatly, bottom-open type weir gate 6 is raised under the control of control cabinet 11, H5With H3Increase and increase and H5> H3;As rainy day and H4> H1
And H5< H3When, bottom-open type weir gate 6 is closed, and draining pump 9 is worked under the control of control cabinet 11, and the water in collecting-tank 2 is entered into draining
Pond 4.
During using the present invention:
1. when fine day, online treatment storage pond 1 is not intake, and now, the door of the weir gate door-plate of bottom-open type weir gate 6 is risen
Height of the degree higher than water level in blowoff basin.
2. when rainy, the real time water level in the monitoring collecting-tank 2 of first liquid level gauge 7 in collecting-tank 2 is no more than control cabinet
11 default flood stages, while natural water water level rises because of rainfall, the real time water level in blowoff basin 4 can be with certainly
The rising of right water body water level and rise, now the real time water level signal of monitoring is fed back to control by second liquid level gauge 8 in blowoff basin 4
Case 11 rises so as to the weir gate door-plate for driving bottom-open type weir gate 6 so that rising for weir gate door-plate is always positioned at the real-time of blowoff basin 4
The upper end of water level.
3. it is real-time in the monitoring collecting-tank 2 of first liquid level gauge 7 in collecting-tank 2 when rainy overlong time or heavy rain
When water level exceedes 11 default flood stage of control cabinet, show that the water level of catchment 4 is too high, the weir gate door-plate of bottom-open type weir gate 6
Rise to extreme position, bottom-open type weir gate 6 to be closed, draining is obstructed;The now control of control cabinet 11 draining pump 9 works
Start the rainwater in forced-ventilated collecting-tank, prevent rainwater from pouring in down a chimney.
Bottom-open type weir gate of the invention uses gravity water outlet in fine day or light rain state, only when gravity water outlet has little time
Situation realizes forced-ventilated in just unlatching draining pump 9.
It should be appreciated that the above, specific embodiment only of the invention, but protection scope of the present invention is not
Be confined to this, any those of ordinary skill in the art disclosed herein technical scope in, the change that can be readily occurred in
Or replace, should all be included within the scope of the present invention.
Claims (9)
1. a kind of combined system of online treatment storage pond and energy-conservation drainage pumping plant, including connected with urban discharging pipeline it is online
Treatment storage pond (1);It is characterized in that:Also include collecting-tank (2) and blowoff basin (4);Online treatment storage pond (1) goes out
Water end (W.E.) is connected with the collecting-tank (2);The blowoff basin (4) is connected with the collecting-tank (2) by bottom-open type weir gate (6);Institute
State in collecting-tank (2) and be provided with draining pump (9);The draining pump (9) is connected by drainage pipeline (10) with the blowoff basin (4)
It is logical.
2. the combined system of a kind of online treatment storage pond and energy-conservation drainage pumping plant according to claim 1, its feature exists
In:The collecting-tank (2) and online treatment storage pond (1) share the first public wall (1-1) of one side.
3. the combined system of a kind of online treatment storage pond and energy-conservation drainage pumping plant according to claim 2, its feature exists
In:It is provided with the first public wall (1-1) and the multiple through holes of institute.
4. the combined system of a kind of online treatment storage pond and energy-conservation drainage pumping plant according to claim 1, its feature exists
In:The collecting-tank (2) and the blowoff basin (4) share the second public wall (2-1) of one side;The second public wall (2-
1) spillway hole is provided with;The bottom-open type weir gate (6) is provided with the spillway hole of the second public wall (2-1).
5. the combined system of a kind of online treatment storage pond and energy-conservation drainage pumping plant according to claim 1, its feature exists
In:Online treatment storage pond (1) is connected by water-carrying groove (3) with the collecting-tank (2).
6. the combined system of a kind of online treatment storage pond and energy-conservation drainage pumping plant according to claim 5, its feature exists
In:The water-carrying groove (3) is arranged in online treatment storage pond (1) and positioned at the upper end of bottom of pond;The water-carrying groove (3)
Water side connects with the collecting-tank (2);The water-carrying groove (3) is along the water purification overflow after being processed through online treatment storage pond (1)
Direction arrangement.
7. the combined system of a kind of online treatment storage pond and energy-conservation drainage pumping plant according to claim 1, its feature exists
In:Also include first liquid level gauge (7), second liquid level gauge (8) and control cabinet (11);It is provided with for supervising in the collecting-tank (2)
Survey the first liquid level gauge (7) of water level height in collecting-tank;It is provided with for monitoring draining pool inner water in the blowoff basin (4)
The second liquid level gauge (8) of position height;The control cabinet (11) and the first liquid level gauge (7) and the second liquid level gauge
(8) electrically connect;The draining pump (9) can be turned on and off in the presence of the control cabinet (11);The bottom-open type weir gate (6)
Weir gate door-plate can be moved up and down in the presence of the control cabinet (11).
8. the control method of a kind for the treatment of storage pond as claimed in claim 7 online and the combined system of energy-conservation drainage pumping plant,
It is characterized in that:
The control system of the control cabinet (11) is preset with flood stage height H1, the flood stage height H1Less than the mistake
The maximum height H of tank (3)2;
The real time water level in blowoff basin (4) as obtained by the second liquid level gauge (8) is monitored highly is H3, H3With natural water water
Position is contour;
The real time water level in the collecting-tank (2) as obtained by the first liquid level gauge (7) is monitored highly is H4;
The real-time height of the weir gate door-plate of the bottom-open type weir gate (6) is H5;
As fine day and H4< H1When, the draining pump (9) is closed, H5> H3;
As rainy day and H4< H1When, the draining pump (9) is closed, H3Increase, the bottom-open type weir gate (6) is in the control cabinet
(11) lower rising, H are controlled5With H3Increase and increase and H5> H3;
As rainy day and H4> H1And H5< H3When, the bottom-open type weir gate (6) is closed, and the draining pump (9) is in the control cabinet
(11) lower work is controlled, the water in the collecting-tank (2) is entered into the blowoff basin (4).
9. the control method of the combined system of online treatment storage pond and energy-conservation drainage pumping plant according to claim 8, its
It is characterised by:1mm≤H2-H1≤3mm。
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CN201611255974.XA CN106759828A (en) | 2016-12-30 | 2016-12-30 | A kind of combined system of online treatment storage pond and energy-conservation drainage pumping plant |
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CN201611255974.XA CN106759828A (en) | 2016-12-30 | 2016-12-30 | A kind of combined system of online treatment storage pond and energy-conservation drainage pumping plant |
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CN201611255974.XA Pending CN106759828A (en) | 2016-12-30 | 2016-12-30 | A kind of combined system of online treatment storage pond and energy-conservation drainage pumping plant |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107632622A (en) * | 2017-10-27 | 2018-01-26 | 武汉圣禹排水系统有限公司 | A kind of reverse-filling sewage treatment well and reverse-filling control method |
CN111894099A (en) * | 2020-09-01 | 2020-11-06 | 中国市政工程西南设计研究总院有限公司 | Flow regulating and controlling device suitable for front end of underground sewage plant |
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CN105625545A (en) * | 2016-02-15 | 2016-06-01 | 武汉圣禹排水系统有限公司 | Region sectioning rainwater treatment system based on separate-system pipe network |
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CN206667448U (en) * | 2016-12-30 | 2017-11-24 | 武汉圣禹排水系统有限公司 | A kind of combined system of online processing storage pond with saving drainage pumping plant |
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CN107632622A (en) * | 2017-10-27 | 2018-01-26 | 武汉圣禹排水系统有限公司 | A kind of reverse-filling sewage treatment well and reverse-filling control method |
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CN111894099A (en) * | 2020-09-01 | 2020-11-06 | 中国市政工程西南设计研究总院有限公司 | Flow regulating and controlling device suitable for front end of underground sewage plant |
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