CN209099505U - A kind of rainwater utilization system based on municipal storm sewer - Google Patents
A kind of rainwater utilization system based on municipal storm sewer Download PDFInfo
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- CN209099505U CN209099505U CN201821743069.3U CN201821743069U CN209099505U CN 209099505 U CN209099505 U CN 209099505U CN 201821743069 U CN201821743069 U CN 201821743069U CN 209099505 U CN209099505 U CN 209099505U
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- rainwater
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Abstract
The utility model discloses a kind of rainwater utilization systems based on municipal storm sewer.The technical solution of the utility model is: a kind of rainwater utilization system based on municipal storm sewer, including town road, the greenery patches lower part of the two sides of the town road is provided with municipal storm sewer, multiple rainwater storage tanks are arranged at intervals on the municipal administration storm sewer, it is connected between the rainwater storage tank by regulation pipe, switch valve and two way water pump are provided in the regulation pipe, several rainwater imports are provided on the municipal administration storm sewer, the water pipe of using to elevate above the soil is provided on the rainwater storage tank, it is described that the lower part of water pipe is provided with liquidometer.Scheme provided by the utility model the water for the multiple rainwater storage tanks being arranged on municipal storm sewer can be adjusted, and improve rainwater utilization.
Description
Technical field
The utility model relates to rainwater utilization field, in particular to a kind of rainwater utilization system based on municipal storm sewer
System.
Background technique
China city is mostly hard surfacing at present, and the precipitation in city is most of to be all discharged city by municipal drainage pipeline,
And rainfall intensity it is very big when, the drainage efficiency of municipal drainage pipe network may be far from satisfying requirement, be easy to cause road surface
Ponding is had inconvenient traffic and security risk, simultaneously as city, which is completely discharged, in precipitation enters river, freshwater resources cause to waste, city
Area's underground water cannot be fed, and urban ecological environment is fragile.Existing conventional method be in road surface two sides concave herbaceous field, under
Concave green belt is the public lawn that a kind of elevation is lower than surrounding road surface, also referred to as Low elevation greenbelt, and theory is to utilize recessed opening
Space is accepted and storage rainwater, has the function of recharge of groundwater, regulated flow and flood detention and abatement runoff pollution, but general
For, Low elevation greenbelt there are certain requirements recessed depth, and how unmodified its soil property is, when large-area applications, vulnerable to
To the influence of the conditions such as landform, cause actual volume of regulating and storing lower.
Therefore, it is necessary to break the municipal water treatment systems to drain as main means, urban precipitation is set to penetrate into as far as possible
Underground, builds sponge city, one of them important urgent problem to be solved is how quickly penetrate into road or ground
Rainwater-collecting under table superficial layer gets up and is transported to specified collection water spot, and then unified filtering and water treatment.
Utility model content
In view of the deficienciess of the prior art, the main purpose of the utility model is to provide one kind can be improved rainwater benefit
With the rainwater utilization system of efficiency.
To achieve the above object, the utility model provides following technical solution: a kind of rain based on municipal storm sewer
Water utilization system, including town road, the greenery patches lower part of the two sides of the town road are provided with municipal storm sewer, the city
It is arranged at intervals with multiple rainwater storage tanks on political affairs storm sewer, is connected between the rainwater storage tank by regulation pipe, the tune
It is provided with switch valve and two way water pump on section pipe, is provided with several rainwater imports, the rain on the municipal administration storm sewer
The water pipe of using to elevate above the soil is provided on water storage pond, it is described that the lower part of water pipe is provided with liquidometer.
Preferably, the rainwater import is connected with filter device.
Preferably, described that the upper end of water pipe is provided with the alarm reminder connecting with liquidometer.
Preferably, the bottom of rainwater storage tank is arranged in the regulation pipe.
The utility model has the following advantages compared with the prior art, it is characterized in that can will be arranged in municipal rain pipe
The water of multiple rainwater storage tanks on road is adjusted, and wherein rainwater enters municipal storm sewer by rainwater import, uses water
Pipe is directly protruding into rainwater storage tank and fetches water, liquidometer can water level in the real-time measurement rainwater storage tank, by comparing
Water level value in multiple rainwater storage tanks can cooperate switch valve and two way water pump to carry out runoff investigation, rainwater by regulation pipe
Storage pond using the prior art rainwater storage module.The advantage of this programme is, because the position of rainwater storage tank is high
The water consumption of low difference, everywhere is different, therefore can guarantee to use the effect of water by adjusting the water between rainwater storage tank
Rate can be realized without carrying out ground water transfer use.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of rainwater utilization system based on municipal storm sewer of the utility model.
In figure: 1, town road；2, municipal storm sewer；3, rainwater storage tank；4, regulation pipe；5, switch valve；6, two-way
Water pump；7, rainwater import；8, water pipe is used；9, liquidometer；10, filter device；11, alarm reminder.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As shown in Figure 1, a kind of rainwater utilization system based on municipal storm sewer, including town road 1, the municipal administration road
The greenery patches lower part of the two sides on road 1 is provided with municipal storm sewer 2, is arranged at intervals with multiple rainwater on the municipal administration storm sewer 2
Storage pond 3 is connected between the rainwater storage tank 3 by regulation pipe 4, and switch valve 5 and two-way is provided in the regulation pipe 4
Water pump 6, it is described municipal administration storm sewer 2 on be provided with several rainwater imports 7, be provided on the rainwater storage tank 3 stretching ground
Water pipe 8 is used in face, and the lower part with water pipe 8 is provided with liquidometer 9.
A kind of rainwater utilization system based on municipal storm sewer 2 of the utility model, it is characterized in that can will be arranged
The water of multiple rainwater storage tanks 3 on municipal storm sewer 2 is adjusted, and wherein rainwater enters city by rainwater import 7
Political affairs storm sewer 2 is directly protruding into rainwater storage tank 3 with water pipe 8 and is fetched water, and liquidometer 9 being capable of the real-time measurement rainwater storage
Water level in pond 3 can cooperate switch valve 5 and double by comparing the water level value in multiple rainwater storage tanks 3 by regulation pipe 4
To water pump 6 carry out runoff investigation, rainwater storage tank 3 using the prior art rainwater storage module.The advantage of this programme exists
In because the height of rainwater storage tank 3 is different, the water consumption of everywhere is different, therefore can be by adjusting rainwater storage
Water between pond 3 can be realized to guarantee the efficiency with water and be not necessarily to carry out ground water transfer use.
Preferably, the rainwater import 7 is connected with filter device 10.Filter device 10 can guarantee to enter municipal rain pipe
The cleanliness of the rainwater in road 2 avoids blocking.
Preferably, the upper end with water pipe 8 is provided with the alarm reminder 11 connecting with liquidometer 9.Alarm reminder
11 can remind the water of rainwater storage device of the maintenance personnel at this lower, so that water be adjusted using regulation pipe 4.
Preferably, the bottom of rainwater storage tank 3 is arranged in the regulation pipe 4.The purpose being arranged in this way is to prevent regulation pipe 4
Rainwater leaks to ground when damage.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (4)
1. a kind of rainwater utilization system based on municipal storm sewer, including town road, the two sides of the town road it is green
Underground part is provided with municipal storm sewer, it is characterised in that: is arranged at intervals with multiple rainwater storages on the municipal administration storm sewer
Pond is connected between the rainwater storage tank by regulation pipe, is provided with switch valve and two way water pump in the regulation pipe, described
It is provided with several rainwater imports on municipal storm sewer, the use water pipe to elevate above the soil, institute are provided on the rainwater storage tank
It states and the lower part of water pipe is provided with liquidometer.
2. a kind of rainwater utilization system based on municipal storm sewer according to claim 1, it is characterised in that: the rain
Water inlet is connected with filter device.
3. a kind of rainwater utilization system based on municipal storm sewer according to claim 1, it is characterised in that: the use
The upper end of water pipe is provided with the alarm reminder connecting with liquidometer.
4. a kind of rainwater utilization system based on municipal storm sewer according to claim 1, it is characterised in that: the tune
The bottom of rainwater storage tank is arranged in section pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821743069.3U CN209099505U (en) | 2018-10-26 | 2018-10-26 | A kind of rainwater utilization system based on municipal storm sewer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821743069.3U CN209099505U (en) | 2018-10-26 | 2018-10-26 | A kind of rainwater utilization system based on municipal storm sewer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209099505U true CN209099505U (en) | 2019-07-12 |
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ID=67156595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821743069.3U Active CN209099505U (en) | 2018-10-26 | 2018-10-26 | A kind of rainwater utilization system based on municipal storm sewer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209099505U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021505A (en) * | 2019-12-31 | 2020-04-17 | 李维炜 | Sewer drainage structures for municipal works |
-
2018
- 2018-10-26 CN CN201821743069.3U patent/CN209099505U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111021505A (en) * | 2019-12-31 | 2020-04-17 | 李维炜 | Sewer drainage structures for municipal works |
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