CN113529897A - Rainwater pipe gallery for distributing rainwater and sewage - Google Patents
Rainwater pipe gallery for distributing rainwater and sewage Download PDFInfo
- Publication number
- CN113529897A CN113529897A CN202110985460.4A CN202110985460A CN113529897A CN 113529897 A CN113529897 A CN 113529897A CN 202110985460 A CN202110985460 A CN 202110985460A CN 113529897 A CN113529897 A CN 113529897A
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- Prior art keywords
- rainwater
- tank
- sewage
- pipe
- inspection well
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- 239000010865 sewage Substances 0.000 title claims abstract description 61
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 238000007689 inspection Methods 0.000 claims abstract description 41
- 238000012423 maintenance Methods 0.000 claims description 10
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- 238000005260 corrosion Methods 0.000 claims description 4
- 239000013049 sediment Substances 0.000 claims description 4
- 230000008021 deposition Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 claims 1
- 238000000746 purification Methods 0.000 abstract description 2
- 108010066114 cabin-2 Proteins 0.000 description 11
- 108010066278 cabin-4 Proteins 0.000 description 5
- 239000011148 porous material Substances 0.000 description 5
- 239000003673 groundwater Substances 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000009933 burial Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
- E01H3/00—Applying liquids to roads or like surfaces, e.g. for dust control; Stationary flushing devices
- E01H3/04—Fixed devices, e.g. permanently- installed flushing means
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/10—Tunnels or galleries specially adapted to house conduits, e.g. oil pipe-lines, sewer pipes ; Making conduits in situ, e.g. of concrete ; Casings, i.e. manhole shafts, access or inspection chambers or coverings of boreholes or narrow wells
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/02—Arrangement of sewer pipe-lines or pipe-line systems
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F3/00—Sewer pipe-line systems
- E03F3/04—Pipes or fittings specially adapted to sewers
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0401—Gullies for use in roads or pavements
-
- 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
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Sewage (AREA)
Abstract
本发明提供了一种雨污分流的雨水管廊，属于城市雨水管廊技术领域。该雨水管廊主要包括雨水舱、蓄水舱、污水舱；雨水舱沿蓄水舱轴线对称分布，污水舱位于蓄水舱和雨水舱下方，雨水舱通过雨水舱检查井与路面连接。本发明有助于对雨水进行收集调蓄及合理利用，缓解海绵城市中污水厂的压力，结构设计合理，雨水舱和蓄水舱并列排布，减小埋深，具有海绵城市中的渗、滞、蓄、净、用、排功能，实用性强，易于推广使用，同时将下水道和检查井呈鱼骨状接入管廊，避免了接入口过多引起的诸多问题，对雨、污水入廊问题的解决有重要意义。
The invention provides a rainwater pipe gallery for separating rainwater and sewage, belonging to the technical field of urban rainwater pipe gallery. The rainwater pipe gallery mainly includes rainwater tank, water storage tank and sewage tank; the rainwater tank is symmetrically distributed along the axis of the water storage tank, the sewage tank is located under the water storage tank and the rainwater tank, and the rainwater tank is connected to the road through the inspection well of the rainwater tank. The invention helps to collect, adjust, store and reasonably utilize rainwater, relieve the pressure of the sewage plant in the sponge city, and has a reasonable structure design. The functions of stagnation, storage, purification, use, and drainage are highly practical and easy to promote and use. At the same time, the sewers and inspection wells are connected to the pipe gallery in a fishbone shape, which avoids many problems caused by too many access ports, and reduces the pollution of rain and sewage. The solution of the corridor problem is of great significance.
Description
Technical Field
The invention belongs to the technical field of urban rainwater pipe galleries, and particularly relates to a rainwater pipe gallery for distributing rainwater and sewage.
Background
In recent years, the conditions of 'waterlogging when raining' and 'seeing the sea' in cities occur frequently. Sponge city has proposed the requirement to city prevention waterlogging and rainwater resource, hopes to utilize pipe gallery inner space to carry out the rainwater regulation and storage, strengthens corresponding regional prevention waterlogging and promotes rainwater comprehensive utilization. At present, rainwater gallery mainly faces the question that the buried depth is large, the section size is large, the management is difficult, the construction cost is high but the actual income is small, and meanwhile, the existing pipe gallery does not shunt rainwater and sewage, so that the pressure of a sewage treatment plant is increased.
Disclosure of Invention
In order to solve the technical problems, the rainwater and sewage diversion rainwater pipe gallery provided by the invention has the advantages that rainwater is collected, stored and reasonably utilized, the peak staggering of rainwater is realized, the pressure of a sewage plant in a sponge city is relieved, the structural design is reasonable, the rainwater cabins and the water storage cabins are arranged in parallel, the burial depth is reduced, the functions of seepage, stagnation, storage, purification, use and drainage in the sponge city are realized, the practicability is high, the popularization and the use are easy, meanwhile, a sewer, an inspection well and a reception well are connected into the pipe gallery in a fishbone shape, various problems caused by excessive access ports are avoided, and the rainwater and sewage diversion pipe gallery has important significance for solving the problem of rainwater and sewage entering the gallery.
The technical scheme adopted by the invention is as follows:
a rainwater and sewage diversion rainwater pipe gallery is characterized in that rainwater cabins are symmetrically distributed along the axis of a water storage cabin, sewage cabins are located below the water storage cabin and the rainwater cabin, and the rainwater cabin is connected with a road surface through a rainwater cabin inspection well; the rainwater cabin is communicated with the water storage cabin through a water guide pipe, and a bottom plate of the rainwater cabin is provided with a groove for avoiding sediment deposition and is communicated with the sewage cabin through a control valve and an overhaul pore channel; a special sewage pipeline is arranged in the sewage tank and is positioned on the pipeline buttress; the rainwater cabin inspection well is connected with the rainwater pipe inspection well through a rainwater pipe; the rainwater pipe inspection well is connected with a rainwater pipe through a joint pipe, and the joints of the rainwater cabin inspection well and the rainwater pipe inspection well with the road surface are provided with breathable cover plates.
Further, rainwater cabin inspection shaft and rainwater pipe inspection shaft are connected through horizontal rainwater pipe, are the fishbone form and insert the rainwater piping lane, and rainwater pipe inspection shaft and rainwater cabin inspection shaft set up the rainwater piping lane outside, reduce trompil on the piping lane.
Furthermore, the baffle plate divides the sewage and the rainwater, the baffle plate is connected with the branch pipe through the rolling shaft in a closed state in sunny days, the sewage flows through the sewer and enters the sewage tank, the baffle plate is opened in rainy days, the rainwater enters the rainwater tank through the rainwater pipe, the baffle plate is a steel plate taking anti-corrosion measures, the rolling shaft is welded on the rainwater pipeline, and anti-corrosion and waterproof materials are coated on the welding part.
Furthermore, drain holes are formed in the rainwater pipe and distributed in a staggered mode, the diameter of the upper layer of drain holes is smaller than that of the lower layer of drain holes, the probability of sediment congestion is reduced, and when the rainfall is too small, rainwater permeates into soil from the drain holes and is preferentially supplemented with underground water.
Furthermore, the control valve is connected with the rainwater cabin and the sewage cabin, the controller is installed in the rainwater cabin, when the rainwater cabin encounters heavy rainstorm, the water level of the rainwater cabin exceeds the setting of the controller, the control valve is opened, rainwater exceeding the standard of the controller is discharged to the sewage cabin, the pressure of the rainwater cabin and the pressure of the water storage cabin are relieved, and when the pressure is lower than the standard of the controller, the control valve is closed.
Furthermore, the maintainers enter the rainwater cabin through the rainwater cabin inspection well for maintenance and then enter the sewage cabin through the maintenance pore channel for maintenance.
Furthermore, rainwater in the rainwater cabin enters the water storage cabin through the water guide pipe and the one-way metal filter screen under the action of pressure, the one-way metal filter layer is used for removing heavy metal substances in rainwater, the water guide pipe is made of PVC anti-corrosion pipe materials, an anti-cracking protection pad is additionally arranged at the bent point of the pipeline, and the rainwater in the water storage cabin is connected with a ground water spray bolt through a lifting pump and is used for road surface spraying, urban greening and the like. When the rainwater in the rainwater cabin is too little and cannot be forced to enter the water storage cabin, the rainwater can flow into nearby lakes at the downstream.
The invention has the beneficial effects that:
1, the structural design is reasonable, and the rainwater cabin and the water storage cabin are arranged in parallel, so that the burial depth is reduced;
2. the sewer and the inspection well are connected into the pipe gallery in a fishbone shape, so that various problems caused by excessive connecting ports are avoided;
3. the rainwater and sewage are shunted, and the rainwater is collected, regulated, stored and reasonably utilized, so that the pressure of urban sewage plants is relieved, and the pressure of urban waterlogging is further relieved;
4. municipal water pressure such as urban afforestation, road washing, dust fall can be alleviated to prefiltered rainwater.
Drawings
Fig. 1 is a schematic cross-sectional view of a rainwater pipe gallery for distributing rainwater and sewage.
FIG. 2 is a top view of the sewer pipe and the service well of FIG. 1;
FIG. 3 is an enlarged view of the baffle of FIG. 1;
FIG. 4 is a schematic view of the drain hole of the rain pipe of FIG. 1;
in the figure, the included 1 is a road surface; 2 is a rainwater cabin; 3 is a water storage tank; 4 is a sewage tank; 5 is a rain grate; 6 is a filter screen; 7 is a baffle plate; 8 is a joint pipe; 9 is a sewer; 10 is a rainwater pipe inspection well; 11 is a rain pipe; 12 is a groove; 13 is a control valve; 14 is a water guide pipe; 15 is a one-way metal filter layer; 16 is a roller; 17 is a cover plate; 18 is a branch pipe; 19 is a rainwater cabin inspection well; 20 is a lift pump; 21 is broken stone; 22 is a sewage pipeline; 23 is a pipeline buttress; 24 is a maintenance pore channel; and 25 is a water spray bolt.
Detailed Description
In order to further illustrate the present invention, the following detailed description of the present invention is given with reference to the accompanying drawings and examples, which should not be construed as limiting the scope of the present invention. 1-4, rainwater and sewage diversion rainwater pipe gallery, as shown in figure 1-4, rainwater cabins 2 are symmetrically distributed along the axis of a water storage cabin 3, a sewage cabin 4 is positioned below the water storage cabin 3 and the rainwater cabin 2, and the rainwater cabin 2 is connected with a road surface 1 through a rainwater cabin inspection well 19; the rainwater cabin 2 is communicated with the water storage cabin 3 through a water guide pipe 14, a bottom plate of the rainwater cabin 2 is provided with a groove 12 for avoiding sediment deposition, and the bottom plate is communicated with the sewage cabin 4 through a control valve 13 and an overhauling pore passage 24; a special sewage pipeline 22 is arranged in the sewage tank 4 and is positioned on the pipeline buttress 23; a rain grate 5 is arranged at the joint of the sewer 9 and the road surface 1, a detachable filter screen 6 is arranged below the rain grate 5, rainwater flows through the rain grate 5 and the filter screen 6 for primary filtration, the sewer 9 and a branch pipe 18 divide rainwater and sewage through a baffle 7, the sewer 9 is connected with a rainwater pipe inspection well 10 through a branch pipe, and a rainwater cabin inspection well 19 is connected with the rainwater pipe inspection well 10 through a rainwater pipe 11; the rainwater pipe inspection well 10 is connected with a rainwater pipe 11 through a connector pipe 8, and an air-permeable cover plate 17 is arranged at the connection part of the rainwater cabin inspection well 19 and the rainwater pipe inspection well 10 and the road surface 1; rainwater cabin inspection shaft 19 and rainwater pipe inspection shaft 10 are connected through horizontal downspout 11, are fishbone form and insert the rainwater piping lane, and rainwater pipe 11 goes into the lane with gravity flow mode. The baffle 7 divides the sewage and the rainwater, the baffle is connected with the branch pipe 18 through the rolling shaft 16 in a closed state in sunny days, the sewage flows through a sewer and enters the sewage tank 4, and the baffle 7 is opened in rainy days, so that the rainwater enters the rainwater tank 2 through the rainwater pipe 11. The rainwater pipe 11 is provided with a drain hole, and when the rainfall is too small, rainwater permeates into soil from the drain hole, so that groundwater is supplemented preferentially. The control valve 13 is connected with the rainwater cabin 2 and the sewage cabin 4, the controller is arranged in the rainwater cabin 2, when the rainwater cabin 2 encounters heavy rainstorm, the water level of the rainwater cabin 2 exceeds the setting of the controller, the control valve 13 is opened, rainwater exceeding the standard of the controller is discharged to the sewage cabin 4, the pressure of the rainwater cabin 2 and the water storage cabin 3 is relieved, and when the water level is lower than the standard of the controller, the control valve 13 is closed. The maintainer enters the rainwater cabin 2 through the rainwater cabin inspection well 19 for maintenance and then enters the sewage cabin 4 through the maintenance pore channel 24 for maintenance. Rainwater in the rainwater cabin 2 enters the water storage cabin 3 through the water guide pipe 14 and the one-way metal filter screen 15 under the action of pressure, and the rainwater in the water storage cabin 3 is connected with the ground water spray bolt 25 through the lift pump 20 and is used for road surface spraying, urban greening and the like. When the rainwater in the rainwater tank 3 is too little to force the rainwater into the water storage tank 3, the rainwater can flow into nearby lakes at the downstream.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110985460.4A CN113529897A (en) | 2021-08-26 | 2021-08-26 | Rainwater pipe gallery for distributing rainwater and sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110985460.4A CN113529897A (en) | 2021-08-26 | 2021-08-26 | Rainwater pipe gallery for distributing rainwater and sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113529897A true CN113529897A (en) | 2021-10-22 |
Family
ID=78092089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110985460.4A Pending CN113529897A (en) | 2021-08-26 | 2021-08-26 | Rainwater pipe gallery for distributing rainwater and sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113529897A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116411624A (en) * | 2023-03-30 | 2023-07-11 | 昆山市水利设计院有限公司 | A rainwater pipe gallery for diverting rainwater and sewage |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20206800U1 (en) * | 2002-04-29 | 2002-08-22 | Laistner, Hermann, Dipl.-Ing., 73466 Lauchheim | Infrastructure Channel |
| CN206256524U (en) * | 2016-12-07 | 2017-06-16 | 无锡市鸣腾园林工程股份有限公司 | A kind of big vast system of grass planting ditch drop based on sponge the idea of the city |
| CN206396785U (en) * | 2016-12-08 | 2017-08-11 | 江西同济设计集团股份有限公司 | The common cabin pattern synthesis piping lane section structure of the rain sewage of easy access |
| CN108571013A (en) * | 2018-06-30 | 2018-09-25 | 沈阳建筑大学 | A kind of underground pipe gallery structure that band rain sewage becomes a mandarin |
| CN208996081U (en) * | 2018-09-29 | 2019-06-18 | 中冶赛迪工程技术股份有限公司 | A compact municipal comprehensive pipe gallery |
| CN210797795U (en) * | 2019-07-31 | 2020-06-19 | 江阴爱科森博顿聚合体有限公司 | Rainwater and sewage split-flow treatment device |
| CN112681375A (en) * | 2020-12-30 | 2021-04-20 | 中国电建集团华东勘测设计研究院有限公司 | Utility tunnel with rainwater regulation function |
-
2021
- 2021-08-26 CN CN202110985460.4A patent/CN113529897A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20206800U1 (en) * | 2002-04-29 | 2002-08-22 | Laistner, Hermann, Dipl.-Ing., 73466 Lauchheim | Infrastructure Channel |
| CN206256524U (en) * | 2016-12-07 | 2017-06-16 | 无锡市鸣腾园林工程股份有限公司 | A kind of big vast system of grass planting ditch drop based on sponge the idea of the city |
| CN206396785U (en) * | 2016-12-08 | 2017-08-11 | 江西同济设计集团股份有限公司 | The common cabin pattern synthesis piping lane section structure of the rain sewage of easy access |
| CN108571013A (en) * | 2018-06-30 | 2018-09-25 | 沈阳建筑大学 | A kind of underground pipe gallery structure that band rain sewage becomes a mandarin |
| CN208996081U (en) * | 2018-09-29 | 2019-06-18 | 中冶赛迪工程技术股份有限公司 | A compact municipal comprehensive pipe gallery |
| CN210797795U (en) * | 2019-07-31 | 2020-06-19 | 江阴爱科森博顿聚合体有限公司 | Rainwater and sewage split-flow treatment device |
| CN112681375A (en) * | 2020-12-30 | 2021-04-20 | 中国电建集团华东勘测设计研究院有限公司 | Utility tunnel with rainwater regulation function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116411624A (en) * | 2023-03-30 | 2023-07-11 | 昆山市水利设计院有限公司 | A rainwater pipe gallery for diverting rainwater and sewage |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211022 |
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| RJ01 | Rejection of invention patent application after publication |