CN108643327A - Suitable for the rainwater discharge of road, filtering, storage device - Google Patents

Suitable for the rainwater discharge of road, filtering, storage device Download PDF

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Publication number
CN108643327A
CN108643327A CN201810703472.1A CN201810703472A CN108643327A CN 108643327 A CN108643327 A CN 108643327A CN 201810703472 A CN201810703472 A CN 201810703472A CN 108643327 A CN108643327 A CN 108643327A
Authority
CN
China
Prior art keywords
rainwater
cavity
road
storage case
connecting tube
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
CN201810703472.1A
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Chinese (zh)
Inventor
张延年
杨森
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenyang Jianzhu University
Original Assignee
Shenyang Jianzhu University
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 Shenyang Jianzhu University filed Critical Shenyang Jianzhu University
Priority to CN201810703472.1A priority Critical patent/CN108643327A/en
Publication of CN108643327A publication Critical patent/CN108643327A/en
Withdrawn legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/0401Gullies for use in roads or pavements
    • E03F5/0404Gullies for use in roads or pavements with a permanent or temporary filtering device; Filtering devices specially adapted therefor
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/042Arrangements of means against overflow of water, backing-up from the drain
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/04Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/046Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps adapted to be used with kerbs

Abstract

The present invention provides a kind of suitable for the rainwater discharge of road, filtering, storage device, belongs to draining of catchmenting, intercepting pollution for rainwater processing technology field;Kerbstone, cavity, mud filter screen, purification medium layer, activated carbon core filter layer, initial rainwater including road, with cavity automatically control filler tube, cavity and connecting tube connection peak, connecting tube, connecting tube and rainwater storage case and connect extreme higher position, downcomer, city planting ductwork and pavement that minimum point, rainwater storage case, water pump, drinking-water pipe, arc automatic overflow tube top point extreme lower position, arc automatic overflow pipe, arc automatic overflow pipe are connect with rainwater storage case.By recycling overflow, rainwater is set to obtain effectively discharging, collect, purify and storing, the problems such as can effectively solve the problem that surface gathered water, realize peak clipping regulate and store, the target of Water Ecological Recovery, the present invention is located underground, simple structure, stress performance be good, simple processing, cost are relatively low, and being built to " sponge city " has important references meaning.

Description

Suitable for the rainwater discharge of road, filtering, storage device
Technical field
The invention belongs to draining of catchmenting, intercepting pollution for rainwater processing technology fields, more particularly to a kind of rain suitable for road Water discharge, filtering, storage device.
Background technology
Sponge city is new generation of city storm water man- agement concept, refers to that city is adapting to environmental change and reply rainwater band Natural calamity come etc. has good " elasticity ", also referred to as " water elasticity city ".International term is " low shadow Ring exploitation storm-water system structure ".Rain when water suction, water storage, infiltration, drainage, water purification, when needing by the water stored " release " and plus To utilize.
With the development of urbanization process, pollutant accumulation so that hold a large amount of pollutant in rainwater on road surface, at some Pavement runoff studies have shown that the pollutional load in 30% rainfall runoff of initial stage accounts for the 70% of whole field rainfall pollution, therefore, just The retention of phase rainwater can effectively control the water pollution that runoff zones are come with processing.Currently, both at home and abroad for rainwater pollution processing It is that rainwater is directly collected to recycling mostly to have different measures, foreign countries, and the country is that initial rainwater is introduced directly into dirt Water treatment plant, have ignored sewage treatment plant decontamination capacity it is limited, extra sewage is unprocessed to be directly discharged into natural water.Therefore, It is necessary to carry out abandoned stream processing to rainwater early period, development can make up these insufficient rain water drainages of aspect and collect and cut dirty administer Rainfall initial rainwater is branched to sewage conduct by system, and the rainwater of rainfall Final pollution lesser extent is by pretreatment trap water In granule foreigns and a large amount of pollutants such as the grains of sand, rubble, be filtered for multiple times, purify, so that it may to reach the standard of recycling, Purification, filtered storm water conservation lawn is used in combination, improves the utilization rate of water resource.
Some flow abandoning apparatus in the prior art have disadvantages that, if the volume of design is excessive or the volume of design is too small, Some devices take manual operation control, are sometimes prone to fail, and some tectonic sievings are more complicated, and some costs are excessively high, and The initial rainwater residence time is long, and the granule foreigns such as the grains of sand, rubble and a large amount of pollutants easily precipitate, and easily causes device stifled Plug, is unfavorable for the normal use of device.
Invention content
In order to solve above-mentioned technical problem, the present invention provides a kind of rainwater discharge, filtering, storage suitable for road Cryopreservation device, primarily to exploitation is a kind of located underground, simple structure, stress performance be good, simple processing, the lower rainwater of cost Discharge, filtering, storage device.The device can recycle the rainwater of road, and initial rainwater is made effectively to be discharged, middle and later periods rainwater It obtains effectively collecting, store, after collecting completely, the discharge of rainwater energy automatic overflow is realized to rainwater-collecting, filtering, purification, row What is put and store automatically controls, and can effectively avoid the occurrence of urban waterlogging, and being built to " sponge city " has important references meaning.
To achieve the goals above, the technical solution adopted by the present invention is:
Suitable for the rainwater discharge of road, filtering, storage device, including the filtering of road, the kerbstone with cavity, cavity, mud Net, purification medium layer, activated carbon core filter layer, initial rainwater automatically control filler tube, cavity and connecting tube connection peak, connect It takes over, connecting tube and rainwater storage case connect minimum point, rainwater storage case, water pump, drinking-water pipe, arc automatic overflow tube top point most Extreme higher position that lower position, arc automatic overflow pipe, arc automatic overflow pipe are connect with rainwater storage case, downcomer, municipal administration pipe Net and pavement;Suitable for the discharge of the rainwater of road, filtering, storage device, it is followed successively by road, the road with cavity from left to right Kerb, pavement and rainwater storage case are provided with cavity in the kerbstone with cavity, and the cavity of setting is rectangle empty slot shape, empty The top setting purification medium layer and activated carbon core filter layer of chamber, in the nearly road side of the kerbstone with cavity, road and cavity It is connected to by the mud filter screen that top is arranged, being provided with initial rainwater below cavity automatically controls filler tube, initial rainwater It is a conical pipe to automatically control filler tube, and conical pipe wide-mouth one end is upper, and osculum one end is under, upper end wide-mouth and cavity inner wall phase Even, the bottom of cavity is connected to by downcomer with city planting ductwork, in the kerbstone with cavity close to the side on pavement, cavity Be connected to by connecting tube on top with rainwater storage case, the tie point of cavity and connecting tube be located at activated carbon core filter layer, Between initial rainwater automatically controls the wide-mouth of filler tube, connecting tube is tilted upward by cavity and on the top on top and rainwater storage case End is connected to, and cavity connect peak with connecting tube, and to connect minimum point with rainwater storage case than connecting tube low 60-80mm, in band Rainwater automatically controls the lower section of filler tube through arc in the early stage for the kerbstone person of modern times trade side of cavity, cavity and rainwater storage case Automatic overflow pipe is connected to, and arc automatic overflow tube top point extreme lower position is connect than arc automatic overflow pipe with rainwater storage case The high 60-80mm in extreme higher position, filtering, purified rainwater can be taken by the water pump and drinking-water pipe of setting in rainwater storage case Go out.
Further, the area of section that initial rainwater automatically controls the osculum of filler tube is the 1/ of the area of section of its wide-mouth 80-1/40。
Further, purification medium layer is filled using zeolite.
Further, activated carbon core filter layer is laid with using the preferable activated carbon of adsorptivity.
Beneficial effects of the present invention:
The effect and advantage of the present invention is that good simple structure, stress performance, simple processing, cost are relatively low, can recycle road Rainwater makes initial rainwater effectively be discharged, and middle and later periods rainwater is obtained effectively collecting, be stored, and after collecting completely, rainwater can be automatic Overflow is discharged, and realizes and is automatically controlled to rainwater-collecting, filtering, purification, discharge and storage, improves rainwater matter to greatest extent The mud filter screen of amount, setting can filter off the solids being mixed in rainwater, so that whole device is in clean state, be conducive to fill The normal operation set uses, the problems such as can effectively solve the problem that surface gathered water, realize peak clipping regulate and store, the target of Water Ecological Recovery, Being built to " sponge city " has important references meaning.
Description of the drawings
Fig. 1 is suitable for the rainwater discharge of road, filtering, storage device schematic diagram.
Fig. 2 is the kerbstone with cavity and connecting tube and arc automatic overflow pipe connection diagram in the present invention.
Fig. 3 is the schematic diagram of the kerbstone with cavity in the present invention.
In figure:1 is road;2 be the kerbstone with cavity;3 be cavity;4 be mud filter screen;5 be purification medium layer;6 For activated carbon core filter layer;7 automatically control filler tube for initial rainwater;8 connect peak for cavity with connecting tube;9 be connection Pipe;10 connect minimum point for connecting tube with rainwater storage case;11 be rainwater storage case;12 be water pump;13 be drinking-water pipe;14 be arc Shape automatic overflow tube top point extreme lower position;15 be arc automatic overflow pipe;16 connect for arc automatic overflow pipe and rainwater storage case The extreme higher position connect;17 be downcomer;18 be city planting ductwork;19 be pavement.
Specific implementation mode
In order to further illustrate the present invention, the present invention is described in detail with reference to the accompanying drawings and embodiments, but not They can be interpreted as limiting the scope of the present invention.
Embodiment is suitable for the rainwater discharge, filtering, storage device of road, including road 1, band as shown in Fig. 1 ~ Fig. 3 Kerbstone 2, cavity 3, mud filter screen 4, purification medium layer 5, activated carbon core filter layer 6, the initial rainwater of cavity automatically control Filler tube 7, cavity and connecting tube connection peak 8, connecting tube 9, connecting tube and rainwater storage case connection minimum point 10, rain water storage It is automatic to deposit case 11, water pump 12, drinking-water pipe 13, arc automatic overflow tube top point extreme lower position 14, arc automatic overflow pipe 15, arc Extreme higher position 16, downcomer 17, city planting ductwork 18 and the pavement 19 that overflow pipe is connect with rainwater storage case;Suitable for road In rainwater discharge, filtering, storage device, it is followed successively by road 1, the kerbstone 2 with cavity, pavement 19 and rain water storage from left to right Case 11 is deposited, cavity 3 is provided in the kerbstone 2 with cavity, the cavity 3 of setting is rectangle empty slot shape, and the top setting of cavity 3 is net Change dielectric layer 5 and activated carbon core filter layer 6, in 2 nearly road of kerbstone, 1 side with cavity, road 1 passes through top with cavity 3 The mud filter screen 4 of setting is connected to, and the lower section of cavity 3 is provided with initial rainwater and automatically controls filler tube 7, and initial rainwater is controlled automatically Filler tube 7 processed is a conical pipe, and conical pipe wide-mouth one end is upper, and under, upper end wide-mouth is connected with 3 inner wall of cavity for osculum one end, The bottom of cavity 3 is connected to by downcomer 17 with city planting ductwork 18, in the kerbstone 2 with cavity close to the one of pavement 19 Side, cavity 3 and rainwater storage case 11 are connected on top by connecting tube 9, and the tie point of cavity 3 and connecting tube 9, which is located at, lives Between property charcoal core filter layer 6, initial rainwater automatically control the wide-mouth of filler tube 7, connecting tube 9 is tilted upward by cavity 3 and is being pushed up End is connected to the top of rainwater storage case 11, and cavity connect peak 8 with connecting tube and connects than connecting tube and rainwater storage case 10 low 60-80mm of minimum point is met, in 2 person of modern times trade of kerbstone, 19 side with cavity, cavity 3 and rainwater storage case 11 are first The lower section that phase rainwater automatically controls filler tube 7 is connected to through arc automatic overflow pipe 15, and arc automatic overflow tube top point is minimum Position 14 is than the 16 high 60-80mm of extreme higher position that arc automatic overflow pipe is connect with rainwater storage case, mistake in rainwater storage case 11 Filter, purified rainwater can be taken out by the water pump 12 and drinking-water pipe 13 of setting;Initial rainwater automatically controls the osculum of filler tube 7 Area of section be its wide-mouth area of section 1/80-1/40;Purification medium layer 5 is filled using zeolite;Activated carbon core Filter layer 6 is laid with using the preferable activated carbon of adsorptivity.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered It is considered as protection scope of the present invention.

Claims (4)

1. suitable for the rainwater discharge of road, filtering, storage device, it is characterised in that:Including road (1), with the curb of cavity Stone (2), cavity (3), mud filter screen (4), purification medium layer (5), activated carbon core filter layer (6), initial rainwater automatically control Filler tube (7), cavity and connecting tube connection peak (8), connecting tube (9), connecting tube and rainwater storage case connect minimum point (10), rainwater storage case (11), water pump (12), drinking-water pipe (13), arc automatic overflow tube top point extreme lower position (14), arc from Move overflow pipe (15), the extreme higher position (16) that arc automatic overflow pipe is connect with rainwater storage case, downcomer (17), city planting ductwork (18) and pavement (19);Suitable for the discharge of the rainwater of road, filtering, storage device, be followed successively by from left to right road (1), Kerbstone (2), pavement (19) with cavity and rainwater storage case (11) are provided with cavity in the kerbstone (2) with cavity (3), the cavity (3) of setting is rectangle empty slot shape, the top setting purification medium layer (5) and activated carbon core filter layer of cavity (3) (6), in nearly road (1) side of the kerbstone (2) with cavity, the mud filter screen that road (1) is arranged with cavity (3) by top (4) it is connected to, being provided with initial rainwater below cavity (3) automatically controls filler tube (7), and initial rainwater automatically controls filler tube (7) it is a conical pipe, conical pipe wide-mouth one end is upper, and osculum one end is under, and upper end wide-mouth is connected with cavity (3) inner wall, cavity (3) bottom is connected to by downcomer (17) with city planting ductwork (18), in the kerbstone (2) with cavity close to pavement (19) Side, cavity (3) is connected on top by connecting tube (9) with rainwater storage case (11), cavity (3) and connecting tube (9) Tie point be located at activated carbon core filter layer (6), between initial rainwater automatically controls the wide-mouths of filler tube (7), connecting tube (9) by Cavity (3) is tilted upward and is connected to the top of rainwater storage case (11) on top, and cavity connect peak with connecting tube (8) it is low 60-80mm that minimum point (10) is connect with rainwater storage case than connecting tube, on kerbstone (2) person of modern times trade with cavity (19) rainwater automatically controls the lower section of filler tube (7) and overflows automatically through arc in the early stage for side, cavity (3) and rainwater storage case (11) Flow tube (15) is connected to, and arc automatic overflow tube top point extreme lower position (14) connects than arc automatic overflow pipe and rainwater storage case Extreme higher position (16) the high 60-80mm connect, the interior filtering of rainwater storage case (11), purified rainwater can pass through the water pump of setting (12) it is taken out with drinking-water pipe (13).
2. according to claim 1 suitable for the rainwater discharge of road, filtering, storage device, it is characterised in that:Initial stage rain The area of section that water automatically controls the osculum of filler tube (7) is the 1/80-1/40 of the area of section of its wide-mouth.
3. according to claim 1 suitable for the rainwater discharge of road, filtering, storage device, it is characterised in that:Purification is situated between Matter layer (5) is filled using zeolite.
4. according to claim 1 suitable for the rainwater discharge of road, filtering, storage device, it is characterised in that:Activated carbon Core filter layer (6) is laid with using the preferable activated carbon of adsorptivity.
CN201810703472.1A 2018-07-01 2018-07-01 Suitable for the rainwater discharge of road, filtering, storage device Withdrawn CN108643327A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810703472.1A CN108643327A (en) 2018-07-01 2018-07-01 Suitable for the rainwater discharge of road, filtering, storage device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810703472.1A CN108643327A (en) 2018-07-01 2018-07-01 Suitable for the rainwater discharge of road, filtering, storage device

Publications (1)

Publication Number Publication Date
CN108643327A true CN108643327A (en) 2018-10-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810703472.1A Withdrawn CN108643327A (en) 2018-07-01 2018-07-01 Suitable for the rainwater discharge of road, filtering, storage device

Country Status (1)

Country Link
CN (1) CN108643327A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111305362A (en) * 2020-03-30 2020-06-19 徐州工程学院 Park road infiltration layer construction scheme based on initial rainwater interception and purification

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111305362A (en) * 2020-03-30 2020-06-19 徐州工程学院 Park road infiltration layer construction scheme based on initial rainwater interception and purification
CN111305362B (en) * 2020-03-30 2020-12-01 徐州工程学院 Structure of seepage layer under park road based on initial rainwater closure purification

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Application publication date: 20181012

WW01 Invention patent application withdrawn after publication