CN107558564A - A kind of roadway segment rain processing system - Google Patents

A kind of roadway segment rain processing system Download PDF

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Publication number
CN107558564A
CN107558564A CN201710916856.7A CN201710916856A CN107558564A CN 107558564 A CN107558564 A CN 107558564A CN 201710916856 A CN201710916856 A CN 201710916856A CN 107558564 A CN107558564 A CN 107558564A
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China
Prior art keywords
rainwater
water
rain
storm
module
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Withdrawn
Application number
CN201710916856.7A
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Chinese (zh)
Inventor
汤杰
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Wuhan Shengyu Drainage Systems Co Ltd
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Wuhan Shengyu Drainage Systems Co Ltd
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Priority to CN201710916856.7A priority Critical patent/CN107558564A/en
Publication of CN107558564A publication Critical patent/CN107558564A/en
Withdrawn legal-status Critical Current

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/40Protecting water resources

Abstract

The present invention relates to a kind of roadway segment rain processing system.The system includes:Storm-water sewer on town road, one or more rainwater branch pipe being connected with Storm-water sewer, the end of the rainwater branch pipe is connected with one or more inlets for stom water;Characterized in that, being segmented to Storm-water sewer and/or rainwater branch pipe, the one or more in rain water filtering device, rainwater separator, reuse type rainwater module or osmosis type rainwater module are set on every section of Storm-water sewer and/or rainwater branch pipe.The segmentation rain processing system of the present invention sets simple, it can handle entering the rainwater in rainwater branch pipe and Storm-water sewer, such as rainwater is filtered, permeated and reuse etc., high treating effect, pollution of the pollutant to natural water such as particulate matter, suspension, floating object, nitrogen, phosphorus can be avoided.

Description

A kind of roadway segment rain processing system
Technical field
The invention belongs to water treatment field, and in particular to a kind of roadway segment rain processing system.
Background technology
With the quickening of urbanization process, Permeable stratum area dramatically increases on ground, pollutant at these fluid-tightly Built up on face, when rainfall, pollutant is poured rainfall runoff system and forms rainwater runoff pollution by rain drop erosion ground.Rain Water runoff pollution is a kind of diffusion contact scar, and pollutant enters natural water, causes water pollution, and the pollutant includes The poisonous and harmful substances such as grain thing, organic matter, heavy metal.Therefore, urbanization process and industrialization development cause water source judgment and rain Flood endangers getting worse.
With water source judgment and the aggravation of rain flood harm, rainwater is subject to Collection utilization and carries out the comprehensive regulation as water resource Turn into important emerging problem.In overall city planning, most of combined drainage system that the past uses is changed a social system, It is changed to separate system or the drainage system processed that dams.Serious with urban atmospheric pollution and ground pollution, rainwater runoff pollution is further Seriously, especially the more early-stage rainwater of pollutant, the pollutant index peak of the early-stage rainwater of certain areas are much high In typical urban sanitary sewage.Therefore, it is necessary to rainwater, especially early-stage rainwater are handled.
Collection processing of the China to early-stage rainwater at present is scarcely out of swaddling-clothes, and collects early-stage rainwater and does not allow only it to arrange Enter water pollution water quality, and the purified treatment for early-stage rainwater, reuse and infiltration processing then seldom consider, majority is directly discharged into Municipal sanitary sewage pipe network.The pollutant concentration contained in early-stage rainwater is higher, especially road early-stage rainwater, is directly discharged into life Sewage network living can bring larger load to sewage plant.
In addition, in rainfall, middle and later periods rainwater is general more clean, can be directly discharged to natural water, but because Being mixed into for first rain, causes the middle and later periods rainwater in Storm-water sewer to be contaminated, and could be discharged after needing also exist for processing.It is but existing Drainage system does not pay close attention to this problem.
The content of the invention
To solve the above problems, the present invention provides a kind of roadway segment rain processing system, the system includes:Municipal road Storm-water sewer on road, one or more rainwater branch pipe being connected with Storm-water sewer, the end of the rainwater branch pipe is connected with one Individual or multiple inlets for stom water;Characterized in that, be segmented to Storm-water sewer and/or rainwater branch pipe, in every section of Storm-water sewer and/or Set on rainwater branch pipe rain water filtering device, rainwater separator, reuse type rainwater module or one kind in osmosis type rainwater module or It is a variety of.
According to the present invention, described be segmented into is segmented according to 50-1000m;Preferably, it is described to be segmented into according to 300- 800m is segmented.
According to the present invention, the rainwater separator is selected from rainwater particulate filter arrangement, floater catching apparatus, waterpower particle One kind or more in separator, filter frame formula rainwater pretreatment unit, first rain cyclonic separation well or hydrocyclone etc. Kind.
According to the present invention, the rain water filtering device is selected from early-stage rainwater filter, multistage rainwater purification processing equipment, biology Filter, multistage rainwater biological treatment device, efficient rain water filtering device, cylinder filtration system or ready-package multistep treatment rainwater One or more in filtration system etc..
According to the present invention, the reuse type rainwater module is selected from towering shape precast concrete reservoir, towering shape concrete The impermeable delaying basin of native component, rectangle frame precast concrete reservoir, the impermeable delaying basin of rectangle frame precast concrete, Spliced reservoir structure or the spliced impermeable one or more being detained in pool structure etc..
According to the present invention, the osmosis type rainwater module is selected from spliced infiltration and is detained pool structure, towering shape precast concrete Component infiltration delaying basin, modular rainwater storage device, modular rainwater storage device or arch composite water storage module etc. In one or more.
According to the present invention, when setting rain water filtering device, rainwater separation simultaneously on every section of Storm-water sewer and/or rainwater branch pipe During device, the rain water filtering device is located at the upstream of rainwater separator.
According to the present invention, when setting rainwater separator, reuse type rain simultaneously on every section of Storm-water sewer and/or rainwater branch pipe When water module or/and osmosis type rainwater module, the rainwater separator is located at reuse type rainwater module or/and osmosis type rainwater mould The upstream of block.
According to the present invention it is possible to need to go here and there on Storm-water sewer and/or rainwater branch pipe with road conditions according to rainwater treatment Connection or multiple rain water filtering devices in parallel or rainwater separator or reuse type rainwater module or osmosis type rainwater module.
According to the present invention, shunting well can also be set on the Storm-water sewer;When setting shunting well, the shunting well One delivery port is connected with Storm-water sewer, separate a branch road from another delivery port and its terminal and return Storm-water sewer, the branch road On one or more in rain water filtering device, rainwater separator, reuse type rainwater module or osmosis type rainwater module can be set.
According to the present invention, water conservancy particle separator or hydrocyclone, and cylinder are preferably provided with above-mentioned branch pipe Filtration system.
According to the present invention it is possible to needed and multiple points of road conditions serial or parallel connection on Storm-water sewer according to rainwater treatment Flow well.
According to the present invention, drainage bag and/or drainage bucket are additionally provided with the inlet for stom water.
Beneficial effect
1) segmentation rain processing system of the invention is set simple, can be to entering the rainwater in rainwater branch pipe and Storm-water sewer Handled, such as rainwater is filtered, permeated and reuse etc., high treating effect, pollutant such as particulate matter, outstanding can be avoided The pollution to natural water such as float, floating object, nitrogen, phosphorus.
2) segmentation rain processing system of the invention can be with sectional construction or transformation, and floor space is small, easy for construction, cost It is low.
3) segmentation rain processing system of the invention can be constructed with framing, do not influenceed traffic and passed through.
4) segmentation rain processing system of the invention drives in processing procedure without exterior power, and does not influence normal row Flood.The rainwater handled can also permeate on the spot, refill underground water.
Brief description of the drawings
Fig. 1 is a kind of structural representation of road rain water segment processing system of the embodiment of the present invention 1;
Fig. 2 is a kind of structural representation of road rain water segment processing system of the embodiment of the present invention 2;
Each reference implication is as follows:Town road R, Storm-water sewer C, rainwater branch pipe D, inlet for stom water 1, the separation of waterpower particle Device 2, cylinder filtration system 3, arch composite water storage module 4, drainage bag 5, drainage bucket 6, shunting well 7.
Embodiment
Heretofore described rain water filtering device is to be removed by the physics, chemistry or biological agent of filter medium in rainwater carefully The rainwater purification equipment of the pollutants such as small particulate matter, soluble inorganic matter, heavy metal.
Heretofore described rainwater separator is to rely primarily on the physical actions such as sieving retention, Gravity Separation, centrifugation Separation and the device for treating rain water for removing the floating object and particulate matter in rainwater.
Heretofore described reuse type rainwater module is a kind of assembled by precast concrete or macromolecule module The rainwater-collecting reclamation set rainwater-collecting after processing to get up for reuse.
Heretofore described osmosis type rainwater module is a kind of assembled by precast concrete or macromolecule module The rain penetration device rainwater-collecting after processing to get up for infiltration.
Heretofore described rainwater particulate filter arrangement refers to the knot described in patent document CN201510887353.2 Structure, the concrete structure of preferred descriptions book embodiment 1.
Heretofore described floater catching apparatus refers to the structure described in patent document CN201510884173.9, The concrete structure of preferred descriptions book embodiment 1.
Heretofore described waterpower particle sorting apparatus refers to the knot described in patent document CN201510881197.9 Structure, the concrete structure of preferred descriptions book embodiment 1.
Heretofore described filter frame formula rainwater pretreatment unit is referred to described in patent document CN201510906997.1 Structure, the concrete structure of preferred descriptions book embodiment 1.
Heretofore described just rain cyclonic separation well refers to the structure described in patent document CN201510905959.4, The concrete structure of preferred descriptions book embodiment 1.
Heretofore described early-stage rainwater filter refers to the structure described in patent document CN201510418319.0, The concrete structure of preferred descriptions book embodiment 1.
Heretofore described multistage rainwater purification processing equipment is referred to described in patent document CN201510459527.5 Structure, the concrete structure of preferred descriptions book embodiment 1.
Heretofore described biofilter refers to the structure described in patent document CN201510633556.9, preferably The concrete structure of specification embodiment 1.
Heretofore described multistage rainwater biological treatment device is referred to described in patent document CN201510632502.0 Structure, the concrete structure of preferred descriptions book embodiment 1.
Heretofore described efficiently rain water filtering device refers to the structure described in patent document CN201510880967.8, The concrete structure of preferred descriptions book embodiment 1.
Heretofore described cylinder filtration system specifically refers to the structure described in patent document CN105435508A, excellent Select the concrete structure of specification embodiment 1.
Heretofore described towering shape precast concrete reservoir is referred to described in patent document CN205475461U Structure, the concrete structure of preferred descriptions book embodiment 1.
The heretofore described towering impermeable delaying basin of shape precast concrete refers to patent document CN205475651U Described in structure, the concrete structure of preferred descriptions book embodiment 1.
Heretofore described rectangle frame precast concrete reservoir is referred to described in patent document CN205369392U Structure, the concrete structure of preferred descriptions book embodiment 1.
The heretofore described impermeable delaying basin of rectangle frame precast concrete refers to patent document Structure described in CN205369510U, the concrete structure of preferred descriptions book embodiment 1.
Heretofore described spliced reservoir refers to the structure described in patent document CN205530645U, preferred descriptions The concrete structure of book embodiment 1.
Heretofore described spliced infiltration delaying basin refers to the structure described in patent document CN205369512U, excellent Select the concrete structure of specification embodiment 1.
Heretofore described towering shape precast concrete infiltration delaying basin is referred in patent document CN205329835U The structure of record, the concrete structure of preferred descriptions book embodiment 1.
Heretofore described modular rainwater storage device refers to the structure described in patent document CN205637079U, The concrete structure of preferred descriptions book embodiment 1.
Heretofore described modular rainwater storage device refers to the structure described in patent document CN205329765U, The concrete structure of preferred descriptions book embodiment 1.
Heretofore described arch composite water storage module refers to the knot described in patent document CN205637080U Structure, the concrete structure of preferred descriptions book embodiment 1.
Further detailed description is done to technical scheme below in conjunction with specific embodiment.It should be appreciated that following implementation Example is merely illustrative the ground description and interpretation present invention, and is not necessarily to be construed as limiting the scope of the invention.It is all to be based on this In the range of the technology that invention the above is realized is encompassed by it is contemplated that protecting.
Embodiment 1
A kind of structure of road rain water segment processing system in the present embodiment is as shown in Fig. 2 the system includes municipal road Storm-water sewer C on the R of road, a plurality of rainwater branch pipe D being connected with Storm-water sewer C, the rainwater branch pipe D 3 rain of terminal tandem The mouth of a river 1, the rainwater branch pipe D are segmented according to 500-800m length, on every section of rainwater branch pipe D along water (flow) direction successively Waterpower particle separator 2, cylinder filtration system 3 and arch composite water storage module 4 are set.
Further, the inlet for stom water 1 is provided with drainage bag 5 and drainage bucket 6.
The operation principle of system described in the present embodiment is:During rainfall, drainage bucket 5 or drainage bag 6 can be intercepted into rain The pollutants such as most of floating object and big particulate matter at the mouth of a river 1;Waterpower particle separator 2 can be intercepted further in rainwater The pollutants such as floating object, bigger particulate matter, oil and grease;Rainwater after the processing of waterpower particle separator 2 enters cylinder mistake Filter system 3, cylinder filtration system 3 then carry out advanced treating to rainwater, remove particulate matter tiny in rainwater, nitrogen, phosphorus, heavy metal Deng pollutant, ensure that rainwater reaches permeability standard;The rainwater handled through cylinder filtration system 3 enters arch composite water storage mould Block 4, arch composite water storage module 4 will handle clean rainwater-collecting get up be used for permeate, more than its volume rainwater then Overflow to rainwater branch pipe D.
Embodiment 2
A kind of structure of road rain water segment processing system in the present embodiment is as shown in Fig. 2 the system includes municipal road Storm-water sewer C on the R of road, a plurality of rainwater branch pipe D being connected with Storm-water sewer C, the rainwater branch pipe D end connect 1 rain The mouth of a river 1.The Storm-water sewer C is segmented according to 500-800m length, is set on every section of Storm-water sewer C along water (flow) direction Shunting well 7, a delivery port of shunting well 7 are connected with Storm-water sewer C, and a delivery port downstream is sequentially connected with the separation of waterpower particle Device 2, cylinder filtration system 3, the outlet pipe of the cylinder filtration system 3 are connected with Storm-water sewer C again.
Further, the inlet for stom water 1 is provided with drainage bag 5 and drainage bucket 6.
The operation principle of system described in the present embodiment is:During rainfall, drainage bucket 5 and drainage bag 6 can be intercepted into rain The pollutants such as most of floating object and big particulate matter at the mouth of a river 1, the rainwater after drainage bucket 5 and drainage bag 6 are handled is through rainwater Branch pipe D flows to Storm-water sewer C, and early-stage rainwater is branched to waterpower particle separator 2 and cylinder by the shunting well 7 on Storm-water sewer C Filtration system 3 is handled, and the rainwater after processing is discharged into Storm-water sewer C again;
In the rainfall later stage, later stage rainwater is directly branched to Storm-water sewer C by shunting well 7;When rainfall is very big, shunting well 7 Flood passage safety is not influenceed.
More than, embodiments of the present invention are illustrated.But the present invention is not limited to above-mentioned embodiment.It is all Within the spirit and principles in the present invention, any modification, equivalent substitution and improvements done etc., it should be included in the guarantor of the present invention Within the scope of shield.

Claims (10)

1. a kind of roadway segment rain processing system, the system include:Storm-water sewer on town road, with Storm-water sewer phase One or more rainwater branch pipe even, the end of the rainwater branch pipe is connected with one or more inlets for stom water;It is characterized in that, right Storm-water sewer and/or rainwater branch pipe are segmented, and rain water filtering device, rain are set on every section of Storm-water sewer and/or rainwater branch pipe One or more in separator, reuse type rainwater module or osmosis type rainwater module.
2. roadway segment rain processing system as claimed in claim 1, it is characterised in that described to be segmented into according to 50-1000m It is segmented;Preferably, described be segmented into is segmented according to 300-800m.
3. roadway segment rain processing system as claimed in claim 1 or 2, it is characterised in that the rainwater separator is selected from Rainwater particulate filter arrangement, floater catching apparatus, waterpower particle sorting apparatus, filter frame formula rainwater pretreatment unit, the rotation of first rain One or more in flow separation well or hydrocyclone etc.;
Preferably, the rain water filtering device be selected from early-stage rainwater filter, multistage rainwater purification processing equipment, biofilter, Multistage rainwater biological treatment device, efficient rain water filtering device, cylinder filtration system or ready-package multistep treatment dmp filter system One or more in;
Preferably, it is non-to be selected from towering shape precast concrete reservoir, towering shape precast concrete for the reuse type rainwater module Permeate delaying basin, rectangle frame precast concrete reservoir, the impermeable delaying basin of rectangle frame precast concrete, spliced storage Pool structure or the spliced impermeable one or more being detained in pool structure etc.;
Preferably, the osmosis type rainwater module is selected from spliced infiltration delay pool structure, the infiltration of towering shape precast concrete One kind in delaying basin, modular rainwater storage device, modular rainwater storage device or arch composite water storage module etc. It is or a variety of.
4. the roadway segment rain processing system as described in claim any one of 1-3, it is characterised in that done when in every section of rainwater When setting rain water filtering device, rainwater separator simultaneously on pipe and/or rainwater branch pipe, the rain water filtering device is located at rainwater separator Upstream.
5. the roadway segment rain processing system as described in claim any one of 1-4, it is characterised in that done when in every section of rainwater It is described when rainwater separator, reuse type rainwater module or/and osmosis type rainwater module being set simultaneously on pipe and/or rainwater branch pipe Rainwater separator is located at the upstream of reuse type rainwater module or/and osmosis type rainwater module.
6. the roadway segment rain processing system as described in claim any one of 1-5, it is characterised in that according to rainwater treatment need Will with road conditions on Storm-water sewer and/or rainwater branch pipe the multiple rain water filtering devices of serial or parallel connection or rainwater separator or Reuse type rainwater module or osmosis type rainwater module.
7. the roadway segment rain processing system as described in claim any one of 1-6, it is characterised in that on the Storm-water sewer Also set up shunting well;When setting shunting well, a delivery port of the shunting well is connected with Storm-water sewer, from another delivery port Separate a branch road and its terminal and return Storm-water sewer, rain water filtering device, rainwater separator, reuse type rainwater are set on the branch road One or more in module or osmosis type rainwater module.
8. the roadway segment rain processing system as described in claim any one of 1-7, it is characterised in that in the rainwater branch pipe Upper setting water conservancy particle separator or hydrocyclone, and cylinder filtration system.
9. the roadway segment rain processing system as described in claim any one of 1-8, it is characterised in that according to rainwater treatment need Will with road conditions on Storm-water sewer the multiple shunting wells of serial or parallel connection.
10. the roadway segment rain processing system as described in claim any one of 1-9, it is characterised in that in the inlet for stom water On be additionally provided with drainage bag and/or drainage bucket.
CN201710916856.7A 2017-09-30 2017-09-30 A kind of roadway segment rain processing system Withdrawn CN107558564A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710916856.7A CN107558564A (en) 2017-09-30 2017-09-30 A kind of roadway segment rain processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710916856.7A CN107558564A (en) 2017-09-30 2017-09-30 A kind of roadway segment rain processing system

Publications (1)

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CN107558564A true CN107558564A (en) 2018-01-09

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CN201710916856.7A Withdrawn CN107558564A (en) 2017-09-30 2017-09-30 A kind of roadway segment rain processing system

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112675656A (en) * 2020-12-30 2021-04-20 山东两棵松环保科技有限公司 Waste gas collecting and treating device and method for assembly type building production system
CN112675614A (en) * 2021-01-05 2021-04-20 金陵科技学院 Rainwater collecting, filtering and purifying system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112675656A (en) * 2020-12-30 2021-04-20 山东两棵松环保科技有限公司 Waste gas collecting and treating device and method for assembly type building production system
CN112675656B (en) * 2020-12-30 2023-02-28 山东两棵松环保科技有限公司 Waste gas collecting and treating device and method for assembly type building production system
CN112675614A (en) * 2021-01-05 2021-04-20 金陵科技学院 Rainwater collecting, filtering and purifying system

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