CN108412025A - Automatic flow abandoning rainwater-collecting subdivision system with solid and liquid separation function - Google Patents

Automatic flow abandoning rainwater-collecting subdivision system with solid and liquid separation function Download PDF

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Publication number
CN108412025A
CN108412025A CN201810124679.3A CN201810124679A CN108412025A CN 108412025 A CN108412025 A CN 108412025A CN 201810124679 A CN201810124679 A CN 201810124679A CN 108412025 A CN108412025 A CN 108412025A
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CN
China
Prior art keywords
rainwater
cabin
collecting
solid
filter screen
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Withdrawn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
CN201810124679.3A
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Chinese (zh)
Inventor
张延年
杨森
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Shenyang Jianzhu University
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Shenyang Jianzhu University
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Filing date
Publication date
Application filed by Shenyang Jianzhu University filed Critical Shenyang Jianzhu University
Priority to CN201810124679.3A priority Critical patent/CN108412025A/en
Publication of CN108412025A publication Critical patent/CN108412025A/en
Withdrawn legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/10Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/14Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates

Abstract

The automatic flow abandoning rainwater-collecting subdivision system with solid and liquid separation function that the present invention provides a kind of.The invention belongs to rainwater reutilization technology fields,Advantageous effect is simple structure,Simple processing,The rainwater at initial stage is effectively discharged,The rainwater of middle and later periods obtains effectively collecting and storing,After collecting completely,Rainwater energy automatic overflow is discharged,The polluted gas being mixed in rainwater is effectively controlled,Rainwater is stored to greatest extent,And it stores rainwater and can effectively obtain management and control,And has and water is filtered,The function of purification and dredging,Make solid,Liquid is efficiently separated,Solid sundries after filtering,Mud can be cleared up effectively,It no longer preserves in systems,Utmostly prevent water pollution,The clean state of whole system is effectively ensured,It is always ensured that system normal operation,It is arranged by series,Make the solid sundries being mixed in rainwater,Mud efficiently separates,And do not block whole system,Realize collection,Dredging,Filtering,It purifies and that discharges automatically controls.

Description

Automatic flow abandoning rainwater-collecting subdivision system with solid and liquid separation function
Technical field
The invention belongs to rainwater reutilization technology fields, more particularly to a kind of abandoning automatically with solid and liquid separation function Flow rainwater-collecting subdivision system.
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 automatic flow abandoning with solid and liquid separation function Rainwater-collecting subdivision system, can be such that the solid sundries being mixed in rainwater, mud efficiently separate, and realize collection, dredging, mistake Filter, purification and discharge automatically control.
To achieve the goals above, the technical solution adopted by the present invention is:
Automatic flow abandoning rainwater-collecting subdivision system with solid and liquid separation function, including top plate (1), bottom plate (2), outer wall (3), Inner wall (4), water inlet pipe (5), auto-control type enter water tank (6), rainwater transmit inclined plate (7), initial rainwater automatically controls between blocking water Every rib (8), filter screen (9), activated carbon core filter layer (10), mud filter screen (11), rainwater storage case (12), communicating pipe (13), underground water storage type box culvert (14), rainwater-collecting cabin (15), draining cabin (16), the first drainpipe (17), the second drainpipe (18), exhaust system (19), Odor control cabin (20), elevator (21), elevator (22) and solid sundries cleaning cabin (23);Most Outer layer is outer wall (3), is internally provided with inner wall (4), top is provided with top plate (1), and lower part is provided with bottom plate (2), is adjusting automatically It is provided with water inlet pipe (5) above control type enter water tank (6), rainwater storage case is provided with below auto-control type enter water tank (6) (12) and rainwater-collecting cabin (15);The top of rainwater storage case (12) is provided with activated carbon core filter layer (10), rainwater-collecting cabin (15) top is provided with mud filter screen (11);The top setting rain of auto-control type enter water tank (6) transmits inclined plate (7), initial rainwater automatically controls the spacer ribs that block water (8) and filter screen (9);The side of auto-control type enter water tank (6) is provided with Elevator (21) and elevator (22), and lower section is provided with solid sundries cleaning cabin (23);Solid sundries are cleared up under cabin (23) Side is provided with draining cabin (16), using the first drainpipe (17) unicom rainwater-collecting cabin (15), draining cabin (16), and is provided with the Two drainpipes (18) will drain the discharge of the water in cabin (16);The other side of auto-control type enter water tank (6) is provided with Odor control Cabin (20), while it being provided with exhaust system (19), underground water storage type box culvert (14) is provided with below Odor control cabin (20), and It is provided with communicating pipe (13) unicom rainwater storage case (12) and underground water storage type box culvert (14).
Further, be provided with equally distributed permeable hole on the filter screen (9), the aperture of permeable hole be 10mm~ 20mm。
Further, it is provided with door on solid sundries cleaning cabin (23), for elevator (22) in elevator (21) Interior cleaning personnel enter.
Further, it is provided with odor treating device in the Odor control cabin (20), and is provided with exhaust system (19) Foul smell in auto-control type enter water tank (6) can be sucked, discharge.
Further, the water inlet pipe (5), communicating pipe (13), the first drainpipe (17) and the second drainpipe (18) are preferential It is made using stainless steel material.
Further, the initial rainwater automatically controls the preferential setting of the gradient of the spacer ribs that block water (8) at 20 °~30 °.
Further, the activated carbon core filter layer (10) is preferentially filled using the preferable activated carbon of adsorptivity.
Further, the gradient of the filter screen (9), activated carbon core filter layer (10) and mud filter screen (11) is preferentially set It sets at 30 °~45 °.
Further, if the work step of the system is that rainfall is slightly smaller, initial rainwater is flowed down from water inlet pipe (5), and complete Portion automatically controls the spacer ribs that block water (8) by filter screen (9), initial rainwater and flows down, and enters rain by mud filter screen (11) Water collecting chamber (15) enters draining cabin (16) by the first drainpipe (17) and is discharged again by the second drainpipe (18), in rainwater Solid sundries transmit inclined plate (7) from rainwater after filter screen (9) filtering and drop to activated carbon core filter layer (10), drop to silt again After mud filter screen (11), cabin (23) are cleared up into solid sundries, it is miscellaneous into solid after mud can be filtered by mud filter screen (11) Object clear up cabin (23), if rainfall is slightly larger, rainwater can only some automatically controlled by initial rainwater the spacer ribs that block water (8) stream Under, liquid level, which is constantly increased, to be flowed down from rainwater transmission inclined plate (7) by entering rainwater storage after activated carbon core filter layer (10) filtering Case (12), purified rainwater enter underground water storage type box culvert (14) by communicating pipe (13), realize the quick collection of rainwater simultaneously Storage, the solid sundries in rainwater filtered by filter screen (9), activated carbon core filter layer (10) after, drop to mud filter screen again (11) after, cabin (23) are cleared up into solid sundries, after mud can be filtered by mud filter screen (11), cabin is cleared up into solid sundries (23), if rainfall is big again, rainwater storage case (12) interior liquid level constantly rises to go out from (10) overflow of activated carbon core filter layer, and It flows through mud filter screen (11) and enters rainwater-collecting cabin (15), when rainfall is gradually reduced stopping, the rain in rainwater-collecting cabin (15) Water continuously decreases, and enter draining cabin (16) by the first drainpipe (17) is discharged by the second drainpipe (18) again, solid sundries, Mud clears up cabin by entering solid sundries after filter screen (9), activated carbon core filter layer (10), mud filter screen (11) filtering (23), periodically enter for the cleaning personnel in elevator (22) in elevator (21) and draw solid sundries, mud, the row of setting clearly Gas system (19) is discharged after can the foul smell in auto-control type enter water tank (6) being sucked to Odor control cabin (20) processing.
The beneficial effects of the invention are as follows simple structure, simple processing, the rainwater at initial stage is effectively discharged, the rain of middle and later periods Water obtains effectively collection and storage, and after collection is full, rainwater energy automatic overflow is discharged, and the polluted gas being mixed in rainwater is had Effect control, stores rainwater to greatest extent, and stores rainwater and can effectively obtain management and control, and with water is filtered, purify and The function of dredging, makes solid, liquid be efficiently separated, and solid sundries, mud can be cleared up effectively after filtering, is no longer stored in and is In system, water pollution is utmostly prevented, the clean state of whole system is effectively ensured, is always ensured that system normal operation, is led to Cross series setting, so that the solid sundries being mixed in rainwater, mud is efficiently separated, and do not block whole system, realize collections, clearly It becomes silted up, filter, purifying and that discharges automatically controls, can effectively solve the problem that current rain water drainage collection, purification, dredging governance etc. are asked Topic, to realizing that Water Ecological Recovery target is of great significance.
Description of the drawings
Fig. 1 is the automatic flow abandoning rainwater-collecting subdivision system schematic that the present invention carries solid and liquid separation function.
In figure:1 is top plate;2 be bottom plate;3 be outer wall;4 be inner wall;5 be water inlet pipe;6 be auto-control type enter water tank;7 Inclined plate is transmitted for rainwater;8 automatically control the spacer ribs that block water for initial rainwater;9 be filter screen;10 be activated carbon core filter layer;11 For mud filter screen;12 be rainwater storage case;13 be communicating pipe;14 be underground water storage type box culvert;15 be rainwater-collecting cabin;16 are Drain cabin;17 be the first drainpipe;18 be the second drainpipe;19 be exhaust system;20 be Odor control cabin;21 be elevator; 22 be elevator;23 clear up cabin for solid sundries.
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
Automatic flow abandoning rainwater-collecting subdivision system with solid and liquid separation function, including it is top plate 1, bottom plate 2, outer wall 3, interior Wall 4, water inlet pipe 5, auto-control type enter water tank 6, rainwater transmit inclined plate 7, initial rainwater automatically controls the spacer ribs 8 that block water, filtering Net 9, activated carbon core filter layer 10, mud filter screen 11, rainwater storage case 12, communicating pipe 13, underground water storage type box culvert 14, rainwater Collecting chamber 15, draining cabin 16, the first drainpipe 17, the second drainpipe 18, exhaust system 19, Odor control cabin 20, elevator 21, Elevator 22 and solid sundries clear up cabin 23;Outermost layer is outer wall 3, is internally provided with inner wall 4, top is provided with top plate 1, lower part It is provided with bottom plate 2, the top of auto-control type enter water tank 6 is provided with water inlet pipe 5, the lower section of auto-control type enter water tank 6 is set It is equipped with rainwater storage case 12 and rainwater-collecting cabin 15;The top of rainwater storage case 12 is provided with activated carbon core filter layer 10, rainwater The top of collecting chamber 15 is provided with mud filter screen 11;The top setting rain transmission inclined plate 7 of auto-control type enter water tank 6, Initial rainwater automatically controls block water spacer ribs 8 and filter screen 9;The side of auto-control type enter water tank 6 is provided with 21 He of elevator Elevator 22, and lower section is provided with solid sundries cleaning cabin 23;The lower section in solid sundries cleaning cabin 23 is provided with draining cabin 16, adopts With 17 unicom rainwater-collecting cabin 15 of the first drainpipe, cabin 16 is drained, and be provided with the second drainpipe 18 to drain the water in cabin 16 Discharge;The other side of auto-control type enter water tank 6 is provided with Odor control cabin 20, while being provided with exhaust system 19, at foul smell The lower section of stowing 20 is provided with underground water storage type box culvert 14, and is provided with 13 unicom rainwater storage case 12 of communicating pipe and underground water storage Molding box contains 14;Equally distributed permeable hole is provided on the filter screen 9, the aperture of permeable hole is 10mm~20mm;It is described solid The cleaning of body sundries is provided with door on cabin 23, enters for the cleaning personnel in elevator 22 in elevator 21;The Odor control Odor treating device is provided in cabin 20, and be provided with exhaust system 19 can by the foul smell in auto-control type enter water tank 6 suck, Discharge;The water inlet pipe 5, communicating pipe 13, the first drainpipe 17 and the second drainpipe 18 preferentially using stainless steel material make and At;The gradient that the initial rainwater automatically controls the spacer ribs 8 that block water preferentially is arranged at 20 °~30 °;The activated carbon core filter layer 10 are preferentially filled using the preferable activated carbon of adsorptivity;The filter screen 9, activated carbon core filter layer 10 and mud filter screen 11 gradient is preferentially arranged at 30 °~45 °.
If the work step of the system is that rainfall is slightly smaller, initial rainwater is flowed down from water inlet pipe 5, and all passes through filter screen 9, initial rainwater automatically controls the spacer ribs 8 that block water and flows down, and enters rainwater-collecting cabin 15 by mud filter screen 11, by first Drainpipe 17 enters draining cabin 16 and is discharged again by the second drainpipe 18, and the solid sundries in rainwater are after the filtering of filter screen 9 After rainwater transmission inclined plate 7 drops to activated carbon core filter layer 10, drops to mud filter screen 11 again, cabin is cleared up into solid sundries 23, after mud can be filtered by mud filter screen 11, cabin 23 is cleared up into solid sundries, if rainfall is slightly larger, rainwater can only have one Part is automatically controlled the spacer ribs 8 that block water by initial rainwater and flowed down, and liquid level, which constantly increases to transmit inclined plate 7 from rainwater and flow down, passes through work Property charcoal core filter layer 10 filter after enter rainwater storage case 12, purified rainwater, which passes through, communicating pipe 13 enters underground water storage molding box Contain 14, realizes quickly collecting and store for rainwater, the solid sundries in rainwater are by filter screen 9,10 mistake of activated carbon core filter layer After filter, after dropping to mud filter screen 11 again, cabin 23 is cleared up into solid sundries, after mud can be filtered by mud filter screen 11, into Enter solid sundries cleaning cabin 23, if rainfall is big again, liquid level constantly rises from activated carbon core filter layer 10 in rainwater storage case 12 Overflow and go out, and flow through mud filter screen 11 and enter rainwater-collecting cabin 15, when rainfall is gradually reduced stopping, in rainwater-collecting cabin 15 Rainwater continuously decrease, by the first drainpipe 17 enter draining cabin 16 again pass through the second drainpipe 18 be discharged, solid sundries, silt Mud enters solid sundries after being filtered by filter screen 9, activated carbon core filter layer 10, mud filter screen 11 and clears up cabin 23, periodically may be used Solid sundries, mud are drawn clearly for the cleaning personnel entrance in elevator 22 in elevator 21, and the exhaust system 19 of setting can incite somebody to action oneself It is discharged after handling in foul smell sucking Odor control cabin 20 in dynamic regulation type enter water tank 6.
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 (8)

1. a kind of automatic flow abandoning rainwater-collecting subdivision system with solid and liquid separation function, including it is top plate (1), bottom plate (2), outer Wall (3), inner wall (4), water inlet pipe (5), auto-control type enter water tank (6), rainwater transmit inclined plate (7), initial rainwater automatically controls The spacer ribs that block water (8), filter screen (9), activated carbon core filter layer (10), mud filter screen (11), rainwater storage case (12), connection Manage (13), underground water storage type box culvert (14), rainwater-collecting cabin (15), draining cabin (16), the first drainpipe (17), the second drainpipe (18), exhaust system (19), Odor control cabin (20), elevator (21), elevator (22) and solid sundries cleaning cabin (23);Its It is characterized in that:Outermost layer is outer wall (3), is internally provided with inner wall (4), top is provided with top plate (1), and lower part is provided with bottom plate (2), water inlet pipe (5), the lower section setting of auto-control type enter water tank (6) are provided with above auto-control type enter water tank (6) Rainy water storage bin (12) and rainwater-collecting cabin (15);The top of rainwater storage case (12) is provided with activated carbon core filter layer (10), the top of rainwater-collecting cabin (15) is provided with mud filter screen (11);It is provided with above auto-control type enter water tank (6) Rainwater transmits inclined plate (7), initial rainwater automatically controls the spacer ribs that block water (8) and filter screen (9);Auto-control type enter water tank (6) Side be provided with elevator (21) and elevator (22), and lower section is provided with solid sundries cleaning cabin (23);Solid sundries are clear Draining cabin (16) is provided with below stowing (23), using the first drainpipe (17) unicom rainwater-collecting cabin (15), draining cabin (16), and the second drainpipe (18) is provided with by the water discharge in draining cabin (16);The other side of auto-control type enter water tank (6) It is provided with Odor control cabin (20), while being provided with exhaust system (19), underground storage is provided with below Odor control cabin (20) Water type box culvert (14), and it is provided with communicating pipe (13) unicom rainwater storage case (12) and underground water storage type box culvert (14).
2. a kind of automatic flow abandoning rainwater-collecting subdivision system with solid and liquid separation function, feature described in claim 1 exist In:Equally distributed permeable hole is provided on the filter screen (9), the aperture of permeable hole is 10mm~20mm.
3. a kind of automatic flow abandoning rainwater-collecting subdivision system with solid and liquid separation function, feature described in claim 1 exist In:Be provided with door in solid sundries cleaning cabin (23), for the cleaning personnel in elevator (22) in elevator (21) into Enter.
4. a kind of automatic flow abandoning rainwater-collecting subdivision system with solid and liquid separation function, feature described in claim 1 exist In:It is provided with odor treating device in the Odor control cabin (20), and being provided with exhaust system (19) can be by auto-control type Foul smell sucking, discharge in enter water tank (6).
5. a kind of automatic flow abandoning rainwater-collecting subdivision system with solid and liquid separation function, feature described in claim 1 exist In:The water inlet pipe (5), communicating pipe (13), the first drainpipe (17) and the second drainpipe (18) preferentially use stainless steel material It is made.
6. a kind of automatic flow abandoning rainwater-collecting subdivision system with solid and liquid separation function, feature described in claim 1 exist In:The gradient that the initial rainwater automatically controls the spacer ribs that block water (8) is preferentially arranged at 20 °~30 °.
7. a kind of automatic flow abandoning rainwater-collecting subdivision system with solid and liquid separation function, feature described in claim 1 exist In:The activated carbon core filter layer (10) is preferentially filled using the preferable activated carbon of adsorptivity.
8. a kind of automatic flow abandoning rainwater-collecting subdivision system with solid and liquid separation function, feature described in claim 1 exist In:The gradient of the filter screen (9), activated carbon core filter layer (10) and mud filter screen (11) is preferentially arranged at 30 °~45 °.
CN201810124679.3A 2018-02-07 2018-02-07 Automatic flow abandoning rainwater-collecting subdivision system with solid and liquid separation function Withdrawn CN108412025A (en)

Priority Applications (1)

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CN201810124679.3A CN108412025A (en) 2018-02-07 2018-02-07 Automatic flow abandoning rainwater-collecting subdivision system with solid and liquid separation function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810124679.3A CN108412025A (en) 2018-02-07 2018-02-07 Automatic flow abandoning rainwater-collecting subdivision system with solid and liquid separation function

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CN108412025A true CN108412025A (en) 2018-08-17

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110409253A (en) * 2019-08-09 2019-11-05 余姚心智新能源科技有限公司 It is a kind of with the rainwater gutter that function is collected by filtration
CN112281908A (en) * 2020-09-30 2021-01-29 江西工业职业技术学院 Prevent tailing mud-rock flow landslide protective structure with buffer structure

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110409253A (en) * 2019-08-09 2019-11-05 余姚心智新能源科技有限公司 It is a kind of with the rainwater gutter that function is collected by filtration
CN110409253B (en) * 2019-08-09 2021-05-14 福州市中霖工程建设有限公司 Rainwater side ditch with filtering and collecting functions
CN112281908A (en) * 2020-09-30 2021-01-29 江西工业职业技术学院 Prevent tailing mud-rock flow landslide protective structure with buffer structure
CN112281908B (en) * 2020-09-30 2022-03-29 华东交通大学 Prevent tailing mud-rock flow landslide protective structure with buffer structure

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Application publication date: 20180817