CN207436187U - A kind of road rain water processing system - Google Patents
A kind of road rain water processing system Download PDFInfo
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- CN207436187U CN207436187U CN201721303187.8U CN201721303187U CN207436187U CN 207436187 U CN207436187 U CN 207436187U CN 201721303187 U CN201721303187 U CN 201721303187U CN 207436187 U CN207436187 U CN 207436187U
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- water
- shunting well
- water outlet
- sewer
- storm
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Abstract
The utility model provides a kind of road rain water processing system, including municipal Storm-water sewer and rainwater treatment unit, municipal Storm-water sewer is connected with natural water, is shunting well front side at the first shunting well water inlet position, on rear side of shunting well at first the first water outlet of shunting well position；The water inlet of first shunting well is connected with the municipal Storm-water sewer on front side of the first shunting well, and the first water outlet of the first shunting well is connected with the municipal Storm-water sewer on rear side of the first shunting well, and cut-off equipment is arranged on the first water outlet of the first shunting well；Second water outlet of the first shunting well is connected with the water inlet of the second shunting well, and the first water outlet of the second shunting well is connected with sewage conduct；Second water outlet of the second shunting well is connected with online processing unit.The sufficiently cleaned up water body of system energy provided by the utility model, ensure that the water quality safety for being discharged into natural water.
Description
Technical field
The utility model is related to water-treatment technology field, more particularly to a kind of road rain water processing system.
Background technology
All meetings are there are one municipal Storm-water sewer below town road, when fine day and rainfall, the fine day sewage of roadside
The Storm-water sewer under town road will be entered from the inlet for stom water by town road with first rain, be then exhausted directly to natural water.
At present, it is not to be exhausted directly to natural water by any processing into the water of Storm-water sewer, this will certainly be right
Natural water causes seriously to pollute, for example, the sanitary sewage of misconnection hybrid junction during fine day can be discharged to Natural Water into Storm-water sewer
Body pollutes natural water；Initial rainwater containing a large amount of pollutants enters Storm-water sewer and is discharged to Natural Water without any processing
Body also seriously pollutes natural water.
Therefore, there is an urgent need to a kind of sewage into Storm-water sewer and/or the systems that are handled of rainwater.
Utility model content
To solve the above problems, the utility model provides a kind of road rain water processing system, the system comprises municipal rain
Water conduit tube and rainwater treatment unit, the municipal administration Storm-water sewer are connected with natural water,
The rainwater treatment unit includes the first shunting well, the second shunting well, cut-off equipment, online processing unit and flow
Control device, first shunting well are arranged on the municipal Storm-water sewer, when first shunting well is slot type, do not set
Put cut-off equipment；
It is shunting well front side at first shunting well water inlet position, is shunting well at first the first water outlet of shunting well position
Rear side；
The water inlet of first shunting well is connected with the municipal Storm-water sewer on front side of first shunting well, described
First water outlet of the first shunting well is connected with the municipal Storm-water sewer on rear side of first shunting well, the cut-off equipment
It is arranged on the first water outlet of first shunting well；Second water outlet of first shunting well and second shunting well
Water inlet connection, one end of the first water outlet of second shunting well and sewage conduct connects, the other end of sewage conduct
It is connected with sewage treatment plant；Second water outlet of second shunting well is connected with the water inlet of online processing unit, online to locate
The water outlet of device is managed to connect with the municipal Storm-water sewer on rear side of first shunting well；
The volume control device is arranged on the second water outlet of the first shunting well or is separately positioned on the second shunting well
The first water outlet and the second shunting well the second water outlet.
According to the utility model, municipal administration Storm-water sewer arrangement one or more rainwater treatment units as described above,
When setting more than two rainwater treatment units, latter rainwater treatment unit is arranged on online in previous rainwater treatment unit
The water outlet of processing unit and the rear of the connectivity part of municipal Storm-water sewer, spacing distance is identical or different, specific to regard pollution
Depending on situation, for example, the specific scope of spacing distance is 50-1000m.
According to the utility model, first shunting well and the second shunting well can be respectively slot type, weir formula, slot weir formula,
Bottom-open type etc..
According to the utility model, the cut-off equipment is the first water outlet setting fixation in first shunting well
Weir；Or water conservancy switch.
According to the utility model, the water conservancy switch is selected from valve, gate, flap valve or weir gate；Preferably ball valve, shut off
Flap valve, upper open type gate, rotation weir gate, waterpower overturning weir gate or bottom-open type weir gate.
It should be appreciated by those skilled in the art that the volume control device can control the break-make of flow and medium.
According to the utility model, the volume control device be selected from gate, weir gate, floating ball cut-off equipment, gate valve, butterfly valve or
Ball valve, hydraulic cyclone constant-current device.
The utility model also provides a kind of control method of above-mentioned road rain water processing system, and the volume control device is set
It puts in the second water outlet of the first shunting well, the control method includes：
During fine day, the cut-off equipment for being arranged on the first water outlet of the first shunting well is in current floe condition or described
When one shunting well is slot type, in current floe condition；It is arranged at the volume control device of the second water outlet of the first shunting well
In opening；The sanitary sewage of Storm-water sewer misconnection hybrid junction enters the second shunting well, by the first water outlet of the second shunting well
Mouth inflow sewage conduct finally flows into sewage farm and is handled；When water is more than the maximum processing capability in sewage farm
When, sanitary sewage flows into online processing unit by the second water outlet of the second shunting well, after being handled through online processing unit
Sanitary sewage be directly discharged to Storm-water sewer again.
During rainfall, the cut-off equipment for being arranged on the first water outlet of the first shunting well is in current floe condition or described
When one shunting well is slot type, in current floe condition；It is arranged at the volume control device of the second water outlet of the first shunting well
In opening；The sanitary sewage of Storm-water sewer misconnection hybrid junction and the rain for entering Storm-water sewer through the inlet for stom water along town road
The combined sewage that water is formed flows into sewage conduct by the first water outlet of the second shunting well, finally flows into the second shunting well
Enter sewage farm to be handled；When water is more than the maximum processing capability in sewage farm, combined sewage passes through second point
The second water outlet for flowing well flows into online processing unit, and the combined sewage after being handled through online processing unit is directly discharged to again
Storm-water sewer.
During rainfall, when water is more than the maximum processing capability of online processing unit, closing is arranged on the first shunting well
The volume control device of second water outlet, the cut-off equipment for being arranged on the first water outlet of the first shunting well are in opening state
When state or first shunting well are slot type, when the combined sewage is more than in the liquid level of slot type shunting well the height of slot
When, combined sewage is directly discharged into natural water.
It will be appreciated by those skilled in the art that the water for entering sewage treatment plant by sewage conduct is controlled using tube capacity method
System.
The utility model also provides a kind of control method of above-mentioned road rain water processing system, the volume control device point
Be not arranged on the second shunting well the first water outlet and the second shunting well the second water outlet when, it is described to be arranged on second point
The volume control device of the first water outlet of well is flowed for first flow control device, it is described to be arranged on the second of the second shunting well
The volume control device of water outlet is second flow control device；The control method includes：
During fine day, the cut-off equipment for being arranged on the first water outlet of the first shunting well is in current floe condition or described
When one shunting well is slot type, in current floe condition；First flow control device and second flow control device are in opening；
The sanitary sewage of Storm-water sewer misconnection hybrid junction enters the second shunting well, by the first water outlet and first flow of the second shunting well
Control device flows into sewage conduct, finally flows into sewage farm and is handled；When water is more than the maximum in sewage farm
During reason ability, first flow control device is closed, sanitary sewage passes through the second water outlet of the second shunting well and second flow control
Device processed flows into online processing unit, and the sanitary sewage after being handled through online processing unit is directly discharged to Storm-water sewer again.
During rainfall, the cut-off equipment for being arranged on the first water outlet of the first shunting well is in current floe condition or described
When one shunting well is slot type, in current floe condition；First flow control device and second flow control device are in opening；
Rainwater formation of the sanitary sewage of Storm-water sewer misconnection hybrid junction with entering Storm-water sewer through the inlet for stom water along town road mixes
Sewage is closed into the second shunting well, sewage pipe is flowed by the first water outlet and first flow control device of the second shunting well
Road finally flows into sewage farm and is handled；When water is more than the maximum processing capability in sewage farm, close first-class
Amount control device, combined sewage flow into online processing dress by the second water outlet and second flow control device of the second shunting well
It puts, the combined sewage after being handled through online processing unit is directly discharged to Storm-water sewer again.
During rainfall, when water is more than the maximum processing capability of online processing unit, second flow control device is closed, if
The cut-off equipment put in the first water outlet of the first shunting well is in opening or first shunting well when being slot type,
When the combined sewage is when the liquid level of slot type shunting well is more than the height of slot, combined sewage is directly discharged into natural water.
Advantageous effect：
The utility model provides a kind of road rain water processing system, by setting rainwater treatment list on municipal Storm-water sewer
Member so that the sanitary sewage of Storm-water sewer misconnection hybrid junction and/or the rain for entering Storm-water sewer through the inlet for stom water along town road
Water after the shunting twice of the first shunting well and the second shunting well, make Storm-water sewer misconnection hybrid junction sanitary sewage and/or just
Rain flows into sewage treatment plant by sewage conduct and carries out systematization processing；When water is more than the maximum processing capability in sewage farm
When, then online processing unit is flowed into, Storm-water sewer is handled and then is directly discharged to through online processing unit.Use this practicality
The road rain water processing system of new offer can make water body be fully purified, and after purification, then be discharged into natural water, protect
The water quality safety for being discharged into natural water is demonstrate,proved.
Description of the drawings
Fig. 1 road rain water processing systems.
Wherein, 1 is municipal Storm-water sewer, and 2 be natural water, and 3 be the first shunting well, and 4 be the first shunting well water inlet, 5
It is first the second water outlet of shunting well for first the first water outlet of shunting well, 6,7 be bottom-open type weir gate, and 8 be gate, and 9 be second
Shunting well, 10 be the first water outlet of the second shunting well, and 11 be the second water outlet of the second shunting well, and 12 be online processing pond.
Specific embodiment
With reference to specific embodiment, the utility model is expanded on further.It is to be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of protection of the utility model.Furthermore, it is to be understood that it is reading disclosed in the utility model
Content after, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms equally fall
In the utility model within the limits of the protection.
Embodiment 1
Road rain water processing system as shown in Figure 1, wherein, municipal Storm-water sewer 1 is connected with natural water 2, first point
Stream well 3 is arranged on municipal Storm-water sewer 1, is 3 front side of the first shunting well, the first shunting at 3 water inlet of the first shunting well, 4 position
It is 3 rear side of the first shunting well at 3 first water outlet of well, 5 position；
The water inlet 4 of first shunting well 3 is connected with the municipal Storm-water sewer 1 of 3 front side of the first shunting well,
First water outlet 5 of first shunting well 3 is connected with the municipal Storm-water sewer 1 of 3 rear side of the first shunting well, described
Bottom-open type weir gate 7 is arranged at the first water outlet 5 of first shunting well 3；Second water outlet 6 of first shunting well 3
On the side wall of the first shunting well 3, the second water outlet 6 of the first shunting well 3 is connected with the water inlet of the second shunting well 9, institute
The first water outlet 10 for stating the second shunting well 9 is connected with one end of sewage conduct, the other end of sewage conduct and sewage treatment plant
Connection；Second water outlet 11 of second shunting well 9 is connected with the water inlet of online processing pond 12, and online processing pond 12 goes out
The mouth of a river is connected with the municipal Storm-water sewer 1 of 3 rear side of the first shunting well；The gate 8 is arranged on the first shunting well 3
At second water outlet 6.
Above-mentioned rain processing system is set at interval of 50-1000m at one on Storm-water sewer.
Embodiment 2
A kind of control method of road rain water processing system in embodiment 1, the control method include：
During fine day, the bottom-open type weir gate (or gate) for being arranged on the first water outlet of the first shunting well is in the shape that shuts off
State, the gate that the second water outlet of the first shunting well is set are in opening；The sanitary sewage of Storm-water sewer misconnection hybrid junction
Into the second shunting well, sewage conduct is flowed by the first water outlet of the second shunting well, sewage farm is finally flowed into and carries out
Processing；When water is more than the maximum processing capability in sewage farm, sanitary sewage passes through the second water outlet of the second shunting well
Online processing unit is flowed into, the sanitary sewage after being handled through online processing unit is directly discharged to Storm-water sewer again.
During rainfall, the bottom-open type weir gate (or gate) for being arranged on the first water outlet of the first shunting well is in the shape that shuts off
State, the gate that the second water outlet of the first shunting well is set are in opening；The sanitary sewage of Storm-water sewer misconnection hybrid junction
The combined sewage that rainwater with entering Storm-water sewer through the inlet for stom water along town road is formed is into the second shunting well, by the
First water outlet of two shunting wells flows into sewage conduct, finally flows into sewage farm and is handled；When water is more than at sewage
When managing the maximum processing capability of field, combined sewage flows into online processing unit by the second water outlet of the second shunting well, through
Combined sewage after the processing of line processing unit is directly discharged to Storm-water sewer again.
During rainfall, when water is more than the maximum processing capability of online processing unit, the second of the first shunting well of closing goes out
The gate set at the mouth of a river, the sanitary sewage of Storm-water sewer misconnection hybrid junction are done with entering rainwater through the inlet for stom water along town road
The combined sewage that the rainwater of pipe is formed can stockpile in the first shunting well, and the liquid level of the first shunting well is caused to raise, at this point, setting
Opening is in the bottom-open type weir gate (or gate) of the first water outlet of the first shunting well, combined sewage is directly discharged into certainly
Right water body.
More than, the embodiment of the utility model is illustrated.But the utility model is not limited to above-mentioned implementation
Mode.Within the spirit and principle of the utility model, any modification, equivalent substitution, improvement and etc. done, should be included in
Within the scope of protection of the utility model.
Claims (7)
1. a kind of road rain water processing system, which is characterized in that the system comprises municipal Storm-water sewer and rainwater treatment unit,
The municipal administration Storm-water sewer is connected with natural water,
The rainwater treatment unit includes the first shunting well, the second shunting well, cut-off equipment, online processing unit and flow control
Device, first shunting well is arranged on the municipal Storm-water sewer, when first shunting well is slot type, is not provided with cutting
Flow device；
It is shunting well front side at first shunting well water inlet position, for after shunting well at first the first water outlet of shunting well position
Side；
The water inlet of first shunting well is connected with the municipal Storm-water sewer on front side of first shunting well, and described first
First water outlet of shunting well is connected with the municipal Storm-water sewer on rear side of first shunting well, and the cut-off equipment is set
In the first water outlet of first shunting well；Second water outlet of first shunting well and second shunting well into
The mouth of a river connects, and the first water outlet of second shunting well and one end of sewage conduct connect, the other end and the dirt of sewage conduct
Water treatment plant connects；Second water outlet of second shunting well is connected with the water inlet of online processing unit, online processing dress
The water outlet put is connected with the municipal Storm-water sewer on rear side of first shunting well；
The volume control device is arranged on the second water outlet of the first shunting well or is separately positioned on the of the second shunting well
Second water outlet of one water outlet and the second shunting well.
2. road rain water processing system according to claim 1, which is characterized in that the municipal administration Storm-water sewer arranges one
Or multiple rainwater treatment units, when setting more than two rainwater treatment units, latter rainwater treatment unit is arranged on previous
The water outlet of online processing unit in rainwater treatment unit and the rear of the connectivity part of municipal Storm-water sewer, spacing distance phase
Same or different, specifically depending on pollution condition, the specific scope of spacing distance is 50-1000m.
3. road rain water processing system according to claim 1, which is characterized in that first shunting well and the second shunting
Well is slot type, weir formula, slot weir formula, bottom-open type respectively.
4. according to claim 1-3 any one of them road rain water processing systems, which is characterized in that the cut-off equipment be
First water outlet of first shunting well sets fixed weir；Or water conservancy switch.
5. road rain water processing system according to claim 4, which is characterized in that the water conservancy switch is selected from valve, lock
Door, flap valve or weir gate.
6. road rain water processing system according to claim 5, which is characterized in that the water conservancy switch is selected from ball valve, cuts
Abortive lot door, upper open type gate, rotation weir gate, waterpower overturning weir gate or bottom-open type weir gate.
7. according to claim 1-3 any one of them road rain water processing systems, which is characterized in that the volume control device
Selected from gate, weir gate, floating ball cut-off equipment, gate valve, butterfly valve or ball valve, hydraulic cyclone constant-current device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721303187.8U CN207436187U (en) | 2017-09-30 | 2017-09-30 | A kind of road rain water processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721303187.8U CN207436187U (en) | 2017-09-30 | 2017-09-30 | A kind of road rain water processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207436187U true CN207436187U (en) | 2018-06-01 |
Family
ID=62295601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721303187.8U Active CN207436187U (en) | 2017-09-30 | 2017-09-30 | A kind of road rain water processing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207436187U (en) |
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2017
- 2017-09-30 CN CN201721303187.8U patent/CN207436187U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 509 Weihu Road, Shamao Street, Hannan District, Wuhan City, Hubei Province, 430000 Patentee after: Wuhan Shengyu Smart Ecological Environmental Protection Co.,Ltd. Address before: 430000, No. 189, Minli North Road, Wuhan Economic and Technological Development Zone, Hubei Province Patentee before: WUHAN SHENGYU DRAINAGE SYSTEM Co.,Ltd. |