CN203188340U - Urban drainage system under closure-type comprehensive drainage system - Google Patents

Urban drainage system under closure-type comprehensive drainage system Download PDF

Info

Publication number
CN203188340U
CN203188340U CN 201320065733 CN201320065733U CN203188340U CN 203188340 U CN203188340 U CN 203188340U CN 201320065733 CN201320065733 CN 201320065733 CN 201320065733 U CN201320065733 U CN 201320065733U CN 203188340 U CN203188340 U CN 203188340U
Authority
CN
China
Prior art keywords
pipe network
drainage
river
along
treatment plant
Prior art date
Application number
CN 201320065733
Other languages
Chinese (zh)
Inventor
高学珑
陈奕
汉京超
刘燕
唐丽虹
林功波
Original Assignee
福州市规划设计研究院
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 福州市规划设计研究院 filed Critical 福州市规划设计研究院
Priority to CN 201320065733 priority Critical patent/CN203188340U/en
Application granted granted Critical
Publication of CN203188340U publication Critical patent/CN203188340U/en

Links

Abstract

The utility model relates to an urban drainage system under a closure-type comprehensive drainage system. The urban drainage system is composed of an interior drainage pipe network system, a pipe network system for sewage interception along a river and a sewage treatment plant system. Sewage of a rainwater pipeline and interception-ratio rainwater are discharged to the sewage treatment plant system by one path of the interior drainage pipe network system through the pipe network system for sewage interception along the river, and the sewage is discharged to the sewage treatment plant system through the other path of the interior drainage pipe network system. Rain sewage is discharged to the sewage treatment plant system by a path of the pipe network system for sewage interception along the river through a pipeline, and the other path of the pipe network system for sewage interception along the river is led to an urban water body. The sewage treatment plant system comprises a sewage treatment plant and a reclaimed water reuse system, and the sewage treatment plant is led to the urban water body or the reclaimed water reuse system through a pipeline. The optimum drainage system combination can be achieved by the urban drainage system under the goal constraint conditions such as a construction capital, water body environment goals, the resident live influence degree and the like.

Description

Urban sewerage and drainage system under the shutoff type comprehensive draining system
Technical field
The utility model relates to the urban sewerage and drainage system under a kind of shutoff type comprehensive draining system, belongs to the municipal sewerage engineering field.
Background technology
At present, domestic city generally is defined as segregation system the draining system of urban drainage pipe network system in the master planning stage, instructs foundation with this as the planning of constructing and implementing the stage.The shutoff type combined system is only as a kind of interim form in the segregation system process of construction, and the urban drainage pipe network system finally all must realize segregation system under planning is instructed.But for a long time, the rainy day overflow of the above-mentioned shutoff type combined system of mentioning, segregation system is because sewage dry days that rain sewage conduct hybrid junction causes can't effectively be solved the problems such as pollution of city receiving water body through rainwater pipe row river phenomenon, the early-stage rainwater of rainy day always, and the Urban Water Environment pollution problem is still severe.
Cities such as Guangzhou, Hangzhou, Foochow, Nanchang are in water environment regulation process in recent years, by set up intercepting sewer along city part water body, storage pond solves sewage rainy day overflow, rain soil pipe hybrid junction problem.But since early stage the segregation system soil pipe of planning implementation and the Sewage Plant capacity do not consider this part sewage quantity that dams of increasing, city planning earth is not considered the construction land of intercepting sewer pipe position and storage pond yet, often need that the soil pipe of segregation system and Sewage Plant dilatation and needs are spent a large amount of financial resources and carry out relocating residents from locations to be used for construction of new buildings or factories of construction land, not only costly, also urban traffic, living environment are also brought many negative effects simultaneously.
The utility model content
Change the big and serious problem of segregation system residential quarter rain soil pipe hybrid junction phenomenon of segregation system difficulty in order to solve the old urban area combined system, technical problem to be solved in the utility model provides the urban sewerage and drainage system under a kind of shutoff type comprehensive draining system.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: the urban sewerage and drainage system under a kind of shutoff type comprehensive draining system, described urban sewerage and drainage system is by the internal drainage pipe network system, along the river cutting dirty pipe network system and system of Wastewater Treatment Plant forms, the leading up to of described internal drainage pipe network system cuts dirty pipe network system along the river the rainwater of the sewage in the storm sewer and interception ratio is discharged to the system of Wastewater Treatment Plant, another road of described internal drainage pipe network system is discharged to the system of Wastewater Treatment Plant by pipeline with sewage, the described pipeline of leading up to that cuts dirty pipe network system along the river is discharged to the system of Wastewater Treatment Plant with rain sewage, urban water-body is led to through pipeline in described another road of cutting dirty pipe network system along the river, system of described Wastewater Treatment Plant comprises Wastewater Treatment Plant and intermediate water reuse system, and urban water-body or intermediate water reuse system are led to through pipeline in described Wastewater Treatment Plant.
Further, described internal drainage pipe network system be among combined system sewerage pipeline network, segregation system sewerage pipeline network and the mixed sewerage pipeline network three any, two kinds the coexistence or three kinds of coexistences.
Further, described internal drainage pipe network system also comprises the inner additional reduction control system of polluting.
Further, described internal drainage pipe network system and cut dirty pipe network system along the river and enter the system of Wastewater Treatment Plant by the municipal wastewater main that shares.
Further, describedly cut dirty pipe network system along the river and comprise and cut dirty main and a plurality of catchpit along the river.
Further, describedly cut dirty pipe network system along the river and also comprise a plurality of storage ponds.
Further, described a plurality of catchpit is series at and cuts along the river on the dirty main.
Further, described a plurality of catchpit and storage pond series, parallel or series-parallel connection are in cutting along the river on the dirty main.
Compared with prior art, the utlity model has following beneficial effect: this urban sewerage and drainage system can be realized optimum drainage system combination under goal constraint conditions such as construction fund, water body environment target, resident living degree of influence.Wherein, the internal drainage pipe network system allows segregation system, combined system, mixed coexistence, has very strong flexibility, and segregation system is carried out by planning in newly-built residential quarter, the combined system of old urban area, mixed according to the actual conditions segregation system of suiting measures to local conditions to determine whether to be transformed into; Along the river cut dirty pipe network system sewage and the early-stage rainwater that all enter urban water-body dammed by setting up, avoided sewage directly to arrange the river to the pollution of receiving water body, not only can effectively solve the big realistic problem of old urban area combined system system reform difficulty, prevent the separate system rain sewage hybrid junction phenomenon that segregation system enforcement does not thoroughly cause, can also strengthen rainfall runoff is polluted the control of (especially early-stage rainwater pollution), have significant social economic benefit and environmental benefit.
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Description of drawings
Fig. 1 is the schematic diagram of the utility model embodiment one.
Fig. 2 is the schematic diagram of the utility model embodiment two.
Fig. 3 cuts the schematic diagram of dirty pipe network system along the river for a kind of tandem.
Fig. 4 cuts the schematic diagram of dirty pipe network system along the river for another kind of tandem.
Fig. 5 is a kind of parallel schematic diagram that cuts dirty pipe network system along the river.
Among the figure: 1-segregation system storm sewer, 2-combined system pipeline, 3-municipal wastewater main, 4-cuts dirty main along the river.
The specific embodiment
Embodiment one: as shown in Figure 1, urban sewerage and drainage system under a kind of shutoff type comprehensive draining system, described urban sewerage and drainage system is by the internal drainage pipe network system, along the river cutting dirty pipe network system and system of Wastewater Treatment Plant forms, the leading up to of described internal drainage pipe network system cuts dirty pipe network system along the river the rainwater of the sewage in the storm sewer and interception ratio is discharged to the system of Wastewater Treatment Plant, another road of described internal drainage pipe network system is discharged to the system of Wastewater Treatment Plant by pipeline with sewage, the described pipeline of leading up to that cuts dirty pipe network system along the river is discharged to the system of Wastewater Treatment Plant with rain sewage, urban water-body is led to through pipeline in described another road of cutting dirty pipe network system along the river, system of described Wastewater Treatment Plant comprises Wastewater Treatment Plant and intermediate water reuse system, and urban water-body or intermediate water reuse system are led to through pipeline in described Wastewater Treatment Plant.
Implementing in one: described internal drainage pipe network system comprises combined system sewerage pipeline network, segregation system sewerage pipeline network, mixed sewerage pipeline network and the inner additional reduction control system of polluting, the dirty shunting of rain is carried out in the segregation system residential quarter, and sewage is delivered to Wastewater Treatment Plant by municipal wastewater main 3; The described facility that dams that cuts dirty pipe network system along the river comprises the catchpit that cuts dirty main 4 and a plurality of series connection along the river.During dry days, enter sewage that sewage in the combined system pipeline 2 and Yin Yu soil pipe hybrid junction enter segregation system storm sewer 1 and enter by the facility that dams along the river earlier and cut dirty pipe network system along the river, all send into Wastewater Treatment Plant and handle by cutting dirty main 4 along the river again; During the rainy day, the part in segregation system rainwater pipe 1 and the combined system pipeline 2 interflow rain sewage entered by the facility that dams along the river cut dirty pipe network system along the river, all send into Wastewater Treatment Plant and handle by cutting dirty main 4 along the river again.
Implementing in one: describedly cut dirty pipe network system along the river and have additional storage pond endways, to reduce pollution of area source.When water body environment is had relatively high expectations, can regulate and store and preliminary treatment by storage pond (comprising efficient overflow purifying pond etc.) exceeding the sewage that cuts dirty main 4 conveying capacitys along the river, further cut down pollution load of overflow.Rain sewage after regulating and storing is delivered to when Wastewater Treatment Plant's ebb and continues in the Wastewater Treatment Plant to handle, and sewage and the dam sewage up to standard through Wastewater Treatment Plant's processing can directly enter water reuse in urban water-body or the conduct.
Embodiment two: as shown in Figure 2, the dirty pipe network system of cutting along the river among the embodiment one is cut dirty main 4 along the river and changed to by the municipal wastewater main 3 that shares with the internal drainage pipe network system sewage is entered the system of Wastewater Treatment Plant sewage is entered the system of Wastewater Treatment Plant by newly-increased.
In above-mentioned two embodiment, storage pond was to cut down peak flood flow in the middle of this urban sewerage and drainage system also can cut along the river and arrange in the dirty pipe network system, and terminal storage pond and middle storage pond can arrange separately or common the setting according to actual conditions; Catchpit and storage pond can have series, parallel, series-parallel connection etc. multi-form according to the actual conditions flexible combination.A kind of tandem for example shown in Figure 3 is cut dirty pipe network system along the river, and it is series at a plurality of catchpits and cuts along the river on the dirty main 4; Another kind of tandem shown in Figure 4 is cut dirty pipe network system along the river, and it alternately is series at a plurality of catchpits and storage pond and cuts along the river on the dirty main 4; A kind of parallel dirty pipe network system of cutting along the river shown in Figure 5, it alternately is connected into a plurality of catchpits and storage pond the branch road of two parallel connections.
The above only is preferred embodiment of the present utility model, and all equalizations of doing according to the utility model claim change and modify, and all should belong to covering scope of the present utility model.

Claims (8)

1. the urban sewerage and drainage system under the shutoff type comprehensive draining system, it is characterized in that: described urban sewerage and drainage system is by the internal drainage pipe network system, along the river cutting dirty pipe network system and system of Wastewater Treatment Plant forms, the leading up to of described internal drainage pipe network system cuts dirty pipe network system along the river the rainwater of the sewage in the storm sewer and interception ratio is discharged to the system of Wastewater Treatment Plant, another road of described internal drainage pipe network system is discharged to the system of Wastewater Treatment Plant by pipeline with sewage, the described pipeline of leading up to that cuts dirty pipe network system along the river is discharged to the system of Wastewater Treatment Plant with rain sewage, urban water-body is led to through pipeline in described another road of cutting dirty pipe network system along the river, system of described Wastewater Treatment Plant comprises Wastewater Treatment Plant and intermediate water reuse system, and urban water-body or intermediate water reuse system are led to through pipeline in described Wastewater Treatment Plant.
2. the urban sewerage and drainage system under the shutoff type comprehensive draining system according to claim 1 is characterized in that: described internal drainage pipe network system be among combined system sewerage pipeline network, segregation system sewerage pipeline network and the mixed sewerage pipeline network three any, two kinds of coexistences or three kinds of coexistences.
3. the urban sewerage and drainage system under the shutoff type comprehensive draining system according to claim 2 is characterized in that: described internal drainage pipe network system comprises that also inner additional the pollution cut down control system.
4. the urban sewerage and drainage system under the shutoff type comprehensive draining system according to claim 1 is characterized in that: described internal drainage pipe network system and cut dirty pipe network system along the river and enter the system of Wastewater Treatment Plant by the municipal wastewater main that shares.
5. the urban sewerage and drainage system under the shutoff type comprehensive draining system according to claim 1 is characterized in that: describedly cut dirty pipe network system along the river and comprise and cut dirty main and a plurality of catchpit along the river.
6. the urban sewerage and drainage system under the shutoff type comprehensive draining system according to claim 5 is characterized in that: describedly cut dirty pipe network system along the river and also comprise a plurality of storage ponds.
7. the urban sewerage and drainage system under the shutoff type comprehensive draining system according to claim 5, it is characterized in that: described a plurality of catchpits are series at and cut along the river on the dirty main.
8. the urban sewerage and drainage system under the shutoff type comprehensive draining system according to claim 6, it is characterized in that: described a plurality of catchpits and storage pond series, parallel or series-parallel connection are in cutting along the river on the dirty main.
CN 201320065733 2013-02-05 2013-02-05 Urban drainage system under closure-type comprehensive drainage system CN203188340U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320065733 CN203188340U (en) 2013-02-05 2013-02-05 Urban drainage system under closure-type comprehensive drainage system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320065733 CN203188340U (en) 2013-02-05 2013-02-05 Urban drainage system under closure-type comprehensive drainage system

Publications (1)

Publication Number Publication Date
CN203188340U true CN203188340U (en) 2013-09-11

Family

ID=49105208

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320065733 CN203188340U (en) 2013-02-05 2013-02-05 Urban drainage system under closure-type comprehensive drainage system

Country Status (1)

Country Link
CN (1) CN203188340U (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103775099A (en) * 2014-02-26 2014-05-07 华瀚管道系统科技有限公司 3+X urban main pipe network system
CN105569163A (en) * 2016-02-04 2016-05-11 武汉圣禹排水系统有限公司 Zone partition rainwater treatment system based on mixed flow pipe network
CN105649142A (en) * 2016-02-04 2016-06-08 武汉圣禹排水系统有限公司 Zone partition rainwater flow dividing, regulating, storing and treating system based on mixed flow pipe network
CN106545069A (en) * 2016-12-09 2017-03-29 南京工业大学 A kind of series connection of improvement city black and odorous water cuts dirt and receives pipe method
CN107620372A (en) * 2017-10-30 2018-01-23 武汉圣禹排水系统有限公司 A kind of method for controlling the sewage that each shunting facility is cut in dirty pipe in drainage system to import trunk sewer during rainfall
CN107675770A (en) * 2017-10-30 2018-02-09 武汉圣禹排水系统有限公司 A kind of method for controlling the sewage that each section is cut in dirty pipe in drainage system to import trunk sewer during rainfall
CN107761904A (en) * 2017-10-30 2018-03-06 武汉圣禹排水系统有限公司 A kind of method for controlling the sewage in drainage system in each section to import trunk sewer and facility of regulating and storing during rainfall
CN107859136A (en) * 2017-10-30 2018-03-30 武汉圣禹排水系统有限公司 A kind of method for controlling the sewage in drainage system in each section rainwater pipeline and plumbing drain to import trunk sewer during rainfall
CN107859137A (en) * 2017-10-30 2018-03-30 武汉圣禹排水系统有限公司 A kind of method for controlling the sewage that each section is cut in dirty pipe in drainage system to import facility of regulating and storing during rainfall
CN107869177A (en) * 2017-10-30 2018-04-03 武汉圣禹排水系统有限公司 A kind of method for controlling the sewage that each section is cut in dirty pipe in drainage system to import trunk sewer and facility of regulating and storing during rainfall
WO2019085187A1 (en) * 2017-10-30 2019-05-09 武汉圣禹排水系统有限公司 Method for controlling afflux of sewage in sewage interception pipe in various areas of drainage system into trunk sewer during rainfall
WO2019085188A1 (en) * 2017-10-30 2019-05-09 武汉圣禹排水系统有限公司 Method for controlling afflux of sewage in rainwater pipeline and sewage pipeline in various areas of drainage system into trunk sewer during rainfall
WO2019085189A1 (en) * 2017-10-30 2019-05-09 武汉圣禹排水系统有限公司 Method for controlling afflux of sewage in drainage system into trunk sewer during rainfall

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103775099A (en) * 2014-02-26 2014-05-07 华瀚管道系统科技有限公司 3+X urban main pipe network system
CN103775099B (en) * 2014-02-26 2016-05-04 华瀚管道系统科技有限公司 3+X city main pipeline network system
CN105569163A (en) * 2016-02-04 2016-05-11 武汉圣禹排水系统有限公司 Zone partition rainwater treatment system based on mixed flow pipe network
CN105649142A (en) * 2016-02-04 2016-06-08 武汉圣禹排水系统有限公司 Zone partition rainwater flow dividing, regulating, storing and treating system based on mixed flow pipe network
CN106545069A (en) * 2016-12-09 2017-03-29 南京工业大学 A kind of series connection of improvement city black and odorous water cuts dirt and receives pipe method
CN107859137A (en) * 2017-10-30 2018-03-30 武汉圣禹排水系统有限公司 A kind of method for controlling the sewage that each section is cut in dirty pipe in drainage system to import facility of regulating and storing during rainfall
CN107675770A (en) * 2017-10-30 2018-02-09 武汉圣禹排水系统有限公司 A kind of method for controlling the sewage that each section is cut in dirty pipe in drainage system to import trunk sewer during rainfall
CN107761904A (en) * 2017-10-30 2018-03-06 武汉圣禹排水系统有限公司 A kind of method for controlling the sewage in drainage system in each section to import trunk sewer and facility of regulating and storing during rainfall
CN107859136A (en) * 2017-10-30 2018-03-30 武汉圣禹排水系统有限公司 A kind of method for controlling the sewage in drainage system in each section rainwater pipeline and plumbing drain to import trunk sewer during rainfall
CN107620372A (en) * 2017-10-30 2018-01-23 武汉圣禹排水系统有限公司 A kind of method for controlling the sewage that each shunting facility is cut in dirty pipe in drainage system to import trunk sewer during rainfall
CN107869177A (en) * 2017-10-30 2018-04-03 武汉圣禹排水系统有限公司 A kind of method for controlling the sewage that each section is cut in dirty pipe in drainage system to import trunk sewer and facility of regulating and storing during rainfall
WO2019085187A1 (en) * 2017-10-30 2019-05-09 武汉圣禹排水系统有限公司 Method for controlling afflux of sewage in sewage interception pipe in various areas of drainage system into trunk sewer during rainfall
WO2019085188A1 (en) * 2017-10-30 2019-05-09 武汉圣禹排水系统有限公司 Method for controlling afflux of sewage in rainwater pipeline and sewage pipeline in various areas of drainage system into trunk sewer during rainfall
WO2019085189A1 (en) * 2017-10-30 2019-05-09 武汉圣禹排水系统有限公司 Method for controlling afflux of sewage in drainage system into trunk sewer during rainfall
CN107869177B (en) * 2017-10-30 2020-07-24 武汉圣禹排水系统有限公司 Method for controlling sewage in sewage intercepting pipes of each area in drainage system to sink
CN107859137B (en) * 2017-10-30 2021-01-26 武汉圣禹排水系统有限公司 Method for controlling sewage in drainage system to be converged into storage facility during rainfall
CN107675770B (en) * 2017-10-30 2021-01-26 武汉圣禹排水系统有限公司 Method for controlling sewage in drainage system to be converged into sewage main pipe during rainfall
CN107620372B (en) * 2017-10-30 2021-01-26 武汉圣禹排水系统有限公司 Method for controlling sewage in drainage system to be converged into sewage main pipe during rainfall

Similar Documents

Publication Publication Date Title
CN105089142B (en) Low elevation greenbelt rainwater regulation scheduling pool and distributed rainwater regulation scheduling pool system
CN105089141B (en) Sponge community rainwater comprehensive utilization system and Application way
CN102351376B (en) Riverbank multiple pond wetland waste sewage treatment method and device
CN101012643B (en) Construction method of ecological bank slope for effectively and quickly removing area-source pollution
CN203174665U (en) Urban rainwater collection and utilization system
CN202730934U (en) System for intercepting, shunting, regulating, storing and treating initial rainwater
CN103088896B (en) Ecological road shock resistance rainwater utilization system
CN103015517B (en) Intelligently controlled type concave urban rainwater park capable of resisting shocks
CN104480994B (en) A kind of square, urban green space rainwater-collecting reutilization system
CN104196277B (en) Functional rainwater garden suitable for interior of urban community grassy area in Shanghai
CN103088897A (en) Green community impact resistance rainwater ecological utilization system
CN203095721U (en) Urban road stormwater runoff ecological coprocessing device
CN105714723B (en) A kind of urban road rainwater-collecting processing and application system
CN102776949A (en) Separately-built type rainwater storage system
CN203795576U (en) Landscape depression for collecting stormwater runoff
CN105735449B (en) A kind of urban road rainwater collecting and treating system
CN101666116B (en) Drainage system used in cities, towns and communities
CN103548601A (en) Tree pool and method for filtering runoff rainwater through tree pool
CN203080678U (en) Environment-friendly community shock-resistant rainwater ecological utilizing system
CN107055941B (en) River channel ecological treatment system and method for treating river channel by applying same
CN104129889A (en) Mountain city community rainwater treatment and recycling system
CN203419813U (en) Comprehensive treatment system of rural environment
CN204023750U (en) Municipal drainage system
CN105089302B (en) A kind of Rain Garden system for the shunting of community's rainwater, peak clipping and ecological purification
CN201089953Y (en) System for collection and comprehensive utilization of city rainwater

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CP03 "change of name, title or address"

Address after: 350108 No.1, Gaoxin Avenue, high tech Zone, Minhou County, Fuzhou City, Fujian Province

Patentee after: Fuzhou planning and Design Institute Group Co.,Ltd.

Address before: No. 188, Hudong Road, Fuzhou, Fujian 350003

Patentee before: FUZHOU PLANNING DESIGN & Research Institute