CN109736419A - The inlet for stom water that a kind of suitable sponge urban construction, black and odorous water are administered - Google Patents
The inlet for stom water that a kind of suitable sponge urban construction, black and odorous water are administered Download PDFInfo
- Publication number
- CN109736419A CN109736419A CN201910152918.0A CN201910152918A CN109736419A CN 109736419 A CN109736419 A CN 109736419A CN 201910152918 A CN201910152918 A CN 201910152918A CN 109736419 A CN109736419 A CN 109736419A
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- water
- inlet
- storehouse
- rainwater
- sewage purification
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 101100366940 Mus musculus Stom gene Proteins 0.000 title claims abstract description 22
- 238000010276 construction Methods 0.000 title claims abstract description 20
- 239000010865 sewage Substances 0.000 claims abstract description 73
- 238000000746 purification Methods 0.000 claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 238000005202 decontamination Methods 0.000 claims description 29
- 230000003588 decontaminative effect Effects 0.000 claims description 29
- 239000003344 environmental pollutant Substances 0.000 abstract description 4
- 238000001914 filtration Methods 0.000 abstract description 4
- 231100000719 pollutant Toxicity 0.000 abstract description 4
- 239000003403 water pollutant Substances 0.000 abstract description 2
- 239000012535 impurity Substances 0.000 description 7
- 101100491335 Caenorhabditis elegans mat-2 gene Proteins 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241001062472 Stokellia anisodon Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 235000021190 leftovers Nutrition 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 235000011888 snacks Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Abstract
The inlet for stom water that the present invention provides a kind of suitable sponge urban construction, black and odorous water is administered, it is related to environmentally-friendly gutter inlet field, including primary filter mechanism, Jie Wu mechanism and sewage repairing mechanism, primary filter mechanism includes outer framework and the cover board that outer frame roof is arranged in, and the two sides of cover board are placed into the top of outer framework by non-slip mat.In the present invention, it can be to successively being intercepted, filtered, adsorbed, precipitated to rain water pollutant by being provided with primary filter mechanism, Jie Wu mechanism and sewage repairing mechanism, can effective solution Rainwater Initial water quality purification, control city surface source pollution, solve pollution problem of the pollutant to urban water-body, secondly, the present apparatus is provided with multiple section of dirty measure, it is additionally provided with the first sewage purification packet and the second sewage purification packet of overflow storehouse and reverse filtration rainwater, so as to efficiently solve the problems, such as rainwater purification, it is also ensured that the draining of rainwater is unobstructed.
Description
Technical field
The present invention relates to environmentally-friendly gutter inlet fields more particularly to a kind of suitable sponge urban construction, black and odorous water to administer
Inlet for stom water.
Background technique
Due to the continuous deterioration of urban water-body in recent years, the life health of the people is influenced, country has paid much attention to this,
It walks on frontage road, the foul smell that inlet for stom water distributes can be smelt.Usually roadside restaurants, sell snack wantonly to inlet for stom water
Topple over the rubbish such as leftovers, car exhaust gas, vehicle and fall the pollutants such as rubbish inlet for stom water is poured by rainwater and is deposited in road rain
The smell that water collection port distributes after chemically reacting.These pollutants its contain a large amount of organic matter, pathogen, heavy metal,
The polluters such as grease, suspended solid have been usually more than the pollution level of common municipal sewage, are rainwater pollution urban water-bodies
One of arch-criminal, not only pollute air, can also be to municipal water if initial rainwater is directly discharged into river or natural receiving waters
Body causes pollution very serious, influences the life health of the people.
But since traditional inlet for stom water is all but such mode rainwater by simply plus one layer is cut dirty net mostly
Still it is directly emitted, water quality is unable to improve, and still results in the pollution of water quality, and inlet for stom water also is by rainwater
Mouthful nearby setting sedimentation basin solves the pollution problem of initial rainwater, but such mode complicated construction technique, maintenance also compared with
For difficulty, construction is inconvenient, therefore the present invention proposes the inlet for stom water that a kind of suitable sponge urban construction, black and odorous water are administered to solve
Problem set forth above.
Summary of the invention
The purpose of the present invention is to provide the inlets for stom water that a kind of suitable sponge urban construction, black and odorous water are administered, to solve
Above-mentioned technical problem.
The present invention using following technical scheme in order to solve the above technical problems, realized: a kind of suitable sponge urban construction,
The inlet for stom water that black and odorous water is administered, including primary filter mechanism, Jie Wu mechanism and sewage repairing mechanism, it is characterised in that:
The primary filter mechanism includes outer framework and the cover board that is arranged at the top of the outer framework, the cover board
Two sides are placed into the top of the outer framework by non-slip mat；The Jie Wu mechanism includes to cut dirty frame and be arranged at described section
Rainwater-collecting plate below dirty frame is fixedly connected on the inner wall of the outer framework with described section of dirty frame by limited block, and cuts dirt
The lower section of cover board is arranged in frame, and the bottom of the rainwater-collecting plate is connected with overflow pipe, and the bottom of described section of dirty frame offers more
A drainage hole；The sewage repairing mechanism includes the second sewage purification packet and the first sewage purification packet, the outer framework it is interior
Portion offers overflow storehouse and decontamination storehouse, and the bottom in overflow storehouse is provided with the second sewage purification packet, described to decontaminate the interior of storehouse
Portion is provided with the first sewage purification packet.
Preferably, the inside of the cover board equidistantly offers multiple inlet openings, and the side sectional view of cover board is T shape knot
Structure, the diameter of the inlet opening are 10mm, and the diameter of the drainage hole is less than 10mm.Then inlet opening can be to diameter greater than 10mm's
Impurity carries out cutting dirt, and the impurity that drainage hole can be less than 10mm to diameter carries out cutting dirt.
Preferably, the overflow position in storehouse is located at the first sewage purification in the top in decontamination storehouse, the second sewage purification packet
The top of packet, the top of the first sewage purification packet are connected with overflow storehouse by overflow pipe and through the second sewage purification packet.
It can be by the second sewage purification packet, to realize that reverse filtration cleans by the sewage after the first sewage purification packet.
Preferably, the inner annular array in the overflow storehouse offers multiple decontamination slots, and decontaminating slot is arcuate structure,
The length for being provided with decontamination grid on the outside of the decontamination slot, and decontaminating grid is less than the length of decontamination slot.Decontaminate slot and decontamination
The setting of grid can be again collected into decontamination slot the impurity contained in sewage by the effect of gravity, be concentrated convenient for the later period
Processing.
Preferably, connecting branch, the outer framework are offered on the side wall of the outer framework and positioned at the side in overflow storehouse
Bottom sidewall on offer multiple outflow openings.Connecting branch is connected to Storm-water sewer, can by inside outer framework sewage and
When be discharged.
Preferably, the overflow pipe and overflow storehouse are in same vertical center line.
Preferably, the structure in the rainwater-collecting plate and overflow storehouse is conical structure.
The beneficial effects of the present invention are:
In the present invention, firstly, can be to successively by being provided with primary filter mechanism, Jie Wu mechanism and sewage repairing mechanism
Rain water pollutant is intercepted, filtered, adsorbed, is precipitated, can effective solution Rainwater Initial water quality purification, control city face
Source pollution solves pollution problem of the pollutant to urban water-body, secondly, the present apparatus is provided with multiple section of dirty measure, is additionally provided with
The first sewage purification packet and the second sewage purification packet in overflow storehouse and reverse filtration rainwater, so as to efficiently solve rainwater
Purifying problem, it is also ensured that the draining of rainwater is unobstructed, finally, present apparatus simplicity is preferably gone, easy to maintain, operating cost are low, in city
Only need the dirty net of periodic cleaning section in use process, the anti-filtering rainwater purification packet of replacement that can clear up precipitating in political affairs road upkeep operation
Pond has a wide range of application, can be widely used in the town roads such as building, square, cell.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of environmentally-friendly gutter inlet of the present invention；
Fig. 2 is the top view of cover board of the present invention；
Fig. 3 is the exploded view of rainwater-collecting plate of the present invention；
Fig. 4 is the top view of rainwater-collecting plate of the present invention；
Fig. 5 is the structural schematic diagram in overflow storehouse of the present invention；
Fig. 6 is the schematic diagram of internal structure in overflow storehouse of the present invention；
Appended drawing reference: 1- cover board；The inlet opening 101-；2- non-slip mat；3- overflow pipe；4- cuts dirty frame；5- limited block；6- outline border
Frame；7- rainwater-collecting plate；8- overflow storehouse；801- overflow pipe；802- decontaminates slot；803- decontaminates grid；9- overflow storehouse；10- second
Sewage purification packet；11- decontaminates storehouse；12- the first sewage purification packet；13- drainage hole；14- connecting branch；15- outflow opening.
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Specific embodiments and the drawings are closed, the present invention is further explained, and however, the following embodiments are merely preferred embodiments of the present invention, not
All.Based on the implementation example in the implementation mode, those skilled in the art are obtained without making creative work
Other embodiments belong to protection scope of the present invention.
Specific embodiments of the present invention are described with reference to the accompanying drawing.
Embodiment 1
As shown in Figs. 1-5, the inlet for stom water that a kind of suitable sponge urban construction, black and odorous water are administered, including primary filter machine
Structure, Jie Wu mechanism and sewage repairing mechanism, it is characterised in that: primary filter mechanism includes outer framework 6 and is arranged in outline border
The cover board 1 at 6 top of frame, the two sides of cover board 1 are placed into the top of outer framework 6 by non-slip mat 2；Jie Wu mechanism includes to cut dirty frame
4 and the rainwater-collecting plate 7 cut below dirty frame 4 is set, on the inner wall of outer framework 6 by limited block 5 with cut that a dirty frame 4 is fixed to be connected
It connects, and cuts the lower section that cover board 1 is arranged in dirty frame 4, the bottom of rainwater-collecting plate 7 is connected with overflow pipe 3, and the bottom for cutting dirty frame 4 is opened
Equipped with multiple drainage holes 13；Sewage repairing mechanism includes the second sewage purification packet 10 and the first sewage purification packet 12, outer framework 6
Inside offer overflow storehouse 9 and decontamination storehouse 11, and the bottom in overflow storehouse 9 is provided with the second sewage purification packet 10, decontaminates storehouse 11
Be internally provided with the first sewage purification packet 12.
The inside of cover board 1 equidistantly offers multiple inlet openings 101, and the side sectional view of cover board 1 is T-shaped structure, water inlet
The diameter in hole 101 is 10mm, and the diameter of drainage hole 13 is less than 10mm.Overflow storehouse 9 is located at the top in decontamination storehouse 11, and the second sewage is net
Change the tops that packet 10 is located at the first sewage purification packet 12, the top of the first sewage purification packet 12 is by overflow pipe 801 and through the
Two sewage purification packets 10 are connected with overflow storehouse 8.Connecting branch is offered on the side wall of outer framework 6 and positioned at the side in overflow storehouse 9
14, multiple outflow openings 15 are offered in the bottom sidewall of outer framework 6.
In use, the sewage on ground can enter the inside for cutting dirty frame 4 by the inlet opening 101 on cover board 1, cover at this time
Inlet opening 101 on plate 1 can intercept the floating materials such as leaf, refuse bag and the native stone particle of 10mm or more, enter and cut dirt
4 inside sewage of frame can be flowed on rainwater-collecting plate 7 by drainage hole 13, and drainage hole 13 can be by 10mm or less particulate matter and portion at this time
Suspended matter is divided to be intercepted, then sewage can be drained into overflow storehouse 8 by the overflow pipe 3 of 7 bottom of rainwater-collecting plate by sewage
Then inside is flowed into the first sewage purification packet 12 and carries out first time purification, can be net again by the second sewage after cleaned
Change packet 10 and carry out secondary reversed purification, the first sewage purification packet 12 and the second sewage purification packet 10 can be filtered sewage at this time
And absorption, treated, and sewage is connect by connecting branch 14 with Storm-water sewer, can be discharged.
Embodiment 2
As shown in Figs. 1-5, the inlet for stom water that a kind of suitable sponge urban construction, black and odorous water are administered, including primary filter machine
Structure, Jie Wu mechanism and sewage repairing mechanism, it is characterised in that: primary filter mechanism includes outer framework 6 and is arranged in outline border
The cover board 1 at 6 top of frame, the two sides of cover board 1 are placed into the top of outer framework 6 by non-slip mat 2；Jie Wu mechanism includes to cut dirty frame
4 and the rainwater-collecting plate 7 cut below dirty frame 4 is set, on the inner wall of outer framework 6 by limited block 5 with cut that a dirty frame 4 is fixed to be connected
It connects, and cuts the lower section that cover board 1 is arranged in dirty frame 4, the bottom of rainwater-collecting plate 7 is connected with overflow pipe 3, and the bottom for cutting dirty frame 4 is opened
Equipped with multiple drainage holes 13；Sewage repairing mechanism includes the second sewage purification packet 10 and the first sewage purification packet 12, outer framework 6
Inside offer overflow storehouse 9 and decontamination storehouse 11, and the bottom in overflow storehouse 9 is provided with the second sewage purification packet 10, decontaminates storehouse 11
Be internally provided with the first sewage purification packet 12.
The inside of cover board 1 equidistantly offers multiple inlet openings 101, and the side sectional view of cover board 1 is T-shaped structure, water inlet
The diameter in hole 101 is 10mm, and the diameter of drainage hole 13 is less than 10mm.Overflow storehouse 9 is located at the top in decontamination storehouse 11, and the second sewage is net
Change the tops that packet 10 is located at the first sewage purification packet 12, the top of the first sewage purification packet 12 is by overflow pipe 801 and through the
Two sewage purification packets 10 are connected with overflow storehouse 8.Connecting branch is offered on the side wall of outer framework 6 and positioned at the side in overflow storehouse 9
14, multiple outflow openings 15 are offered in the bottom sidewall of outer framework 6.
Connecting branch 14 is offered on the side wall of outer framework 6, is required according to sponge urban construction, it is only necessary to each precipitation thing
The precipitation of the preceding 6mm of part is handled, and later period rainwater is cleaner, and without processing, then in the rainfall later period, i.e. rainwater is biggish
When, when rainwater can not be by the first sewage purification packet 12 and the second sewage purification packet 10, overflow storehouse 8 is entered at this time
Internal rainwater, can be flowed into Storm-water sewer by connecting branch 14, after the dirty water decontamination handles, the inside of outer framework 6
A small amount of ponding is remained, then the ponding inside outer framework 6 can slowly be penetrated into soil by outflow opening 15 at this time, to put
The growth for setting bacterium, since soil body osmotic coefficient very little is about 5*10-6Cm/s, rainwater seeps under base apertures during the rainfall
Very little, mainly based on overflow, without worrying in rainfall, the rainwater outflow excessive by outflow opening 15.
Embodiment 3
As shown in figures 1 to 6, the inlet for stom water that a kind of suitable sponge urban construction, black and odorous water are administered, including primary filter machine
Structure, Jie Wu mechanism and sewage repairing mechanism, it is characterised in that: primary filter mechanism includes outer framework 6 and is arranged in outline border
The cover board 1 at 6 top of frame, the two sides of cover board 1 are placed into the top of outer framework 6 by non-slip mat 2；Jie Wu mechanism includes to cut dirty frame
4 and the rainwater-collecting plate 7 cut below dirty frame 4 is set, on the inner wall of outer framework 6 by limited block 5 with cut that a dirty frame 4 is fixed to be connected
It connects, and cuts the lower section that cover board 1 is arranged in dirty frame 4, the bottom of rainwater-collecting plate 7 is connected with overflow pipe 3, and the bottom for cutting dirty frame 4 is opened
Equipped with multiple drainage holes 13；Sewage repairing mechanism includes the second sewage purification packet 10 and the first sewage purification packet 12, outer framework 6
Inside offer overflow storehouse 9 and decontamination storehouse 11, and the bottom in overflow storehouse 9 is provided with the second sewage purification packet 10, decontaminates storehouse 11
Be internally provided with the first sewage purification packet 12.
The inner annular array in overflow storehouse 8 offers multiple decontamination slots 802, and decontaminating slot 802 is arcuate structure, decontamination
The outside of slot 802 is provided with decontamination grid 803, and the length for decontaminating grid 803 is less than the length of decontamination slot 802.
When rainwater is flowed into overflow storehouse 8 by layering, the impurity contained in rainwater at this time can be heavy due to its
The effect of power drops into decontamination slot 802, while dropping into the impurity in decontamination slot 802 also can be containing part rainwater, at this time
The rainwater contained can be overflowed by decontamination grid 803, and be dropped on the first sewage purification packet 12 by overflow pipe 801, then contained
Some impurity will drop into decontamination slot 802, focus on, handled by layering, the mistake of rain and impurity convenient for the later period
It filters more efficient.
In the present invention unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
For personnel it should be appreciated that the present invention is not limited to the above embodiments, described in the above embodiment and specification is only the present invention
Preference, be not intended to limit the invention, without departing from the spirit and scope of the present invention, the present invention also has various
Changes and improvements, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by institute
Attached claims and its equivalent thereof.
Claims (7)
1. the inlet for stom water that a kind of suitable sponge urban construction, black and odorous water are administered, including primary filter mechanism, Jie Wu mechanism and dirt
Water repairing mechanism, it is characterised in that:
The primary filter mechanism includes the cover board (1) of outer framework (6) and setting at the top of the outer framework (6), described
The two sides of cover board (1) are placed into the top of the outer framework (6) by non-slip mat (2)；
The Jie Wu mechanism includes the rainwater-collecting plate (7) for cutting dirty frame (4) and setting below described section of dirty frame (4), institute
It states and is fixedly connected by limited block (5) with described section of dirty frame (4) on the inner wall of outer framework (6), and cut dirty frame (4) and be arranged in cover board
(1) bottom of lower section, the rainwater-collecting plate (7) is connected with overflow pipe (3), and the bottom of described section of dirty frame (4) offers more
A drainage hole (13)；
The sewage repairing mechanism includes the second sewage purification packet (10) and the first sewage purification packet (12), the outer framework
(6) inside offers overflow storehouse (9) and decontamination storehouse (11), and the bottom of overflow storehouse (9) is provided with second sewage purification
It wraps (10), decontamination storehouse (11) is internally provided with the first sewage purification packet (12).
2. the inlet for stom water that a kind of suitable sponge urban construction according to claim 1, black and odorous water are administered, feature exist
In: the inside of the cover board (1) equidistantly offers multiple inlet openings (101), and the side sectional view of cover board (1) is T-shaped structure,
The diameter of the inlet opening (101) is 10mm, and the diameter of the drainage hole (13) is less than 10mm.
3. the inlet for stom water that a kind of suitable sponge urban construction according to claim 1, black and odorous water are administered, feature exist
In: the overflow storehouse (9) is located at the top of decontamination storehouse (11), and the second sewage purification packet (10) is located at the first sewage purification packet
(12) top, the top of the first sewage purification packet (12) pass through overflow pipe (801) and run through the second sewage purification packet
(10) overflow storehouse (8) are connected with.
4. the inlet for stom water that a kind of suitable sponge urban construction according to claim 1, black and odorous water are administered, feature exist
In: the inner annular array of the overflow storehouse (8) offers multiple decontamination slots (802), and decontaminating slot (802) is arc knot
The length that structure is provided with decontamination grid (803) on the outside of the decontamination slot (802), and decontaminates grid (803) is less than decontamination slot
(802) length.
5. the inlet for stom water that a kind of suitable sponge urban construction according to claim 1, black and odorous water are administered, feature exist
In: it is offered connecting branch (14) on the side wall of the outer framework (6) and positioned at the side of overflow storehouse (9), the outer framework (6)
Bottom sidewall on offer multiple outflow openings (15).
6. the inlet for stom water that a kind of suitable sponge urban construction according to claim 1, black and odorous water are administered, feature exist
In: the overflow pipe (3) and overflow storehouse (8) are in same vertical center line.
7. the inlet for stom water that a kind of suitable sponge urban construction according to claim 1, black and odorous water are administered, feature exist
In: the structure of the rainwater-collecting plate (7) and overflow storehouse (8) is conical structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910152918.0A CN109736419A (en) | 2019-02-28 | 2019-02-28 | The inlet for stom water that a kind of suitable sponge urban construction, black and odorous water are administered |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910152918.0A CN109736419A (en) | 2019-02-28 | 2019-02-28 | The inlet for stom water that a kind of suitable sponge urban construction, black and odorous water are administered |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109736419A true CN109736419A (en) | 2019-05-10 |
Family
ID=66368952
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910152918.0A Pending CN109736419A (en) | 2019-02-28 | 2019-02-28 | The inlet for stom water that a kind of suitable sponge urban construction, black and odorous water are administered |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111072220A (en) * | 2019-12-13 | 2020-04-28 | 上海园林（集团）有限公司 | Sewage purification device for ecological management in sponge city |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3195202U (en) * | 2014-10-22 | 2015-01-08 | 株式会社折本設備 | Filtration device |
| CN104499530A (en) * | 2014-12-11 | 2015-04-08 | 赵帷帷 | Gravity split-flow filtering device |
| CN204919757U (en) * | 2015-09-01 | 2015-12-30 | 环境保护部环境规划院 | Rainwater normal position purifies repair system |
| CN209837252U (en) * | 2019-02-28 | 2019-12-24 | 姚心驰 | Gutter inlet suitable for sponge city construction and black and odorous water body treatment |
-
2019
- 2019-02-28 CN CN201910152918.0A patent/CN109736419A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3195202U (en) * | 2014-10-22 | 2015-01-08 | 株式会社折本設備 | Filtration device |
| CN104499530A (en) * | 2014-12-11 | 2015-04-08 | 赵帷帷 | Gravity split-flow filtering device |
| CN204919757U (en) * | 2015-09-01 | 2015-12-30 | 环境保护部环境规划院 | Rainwater normal position purifies repair system |
| CN209837252U (en) * | 2019-02-28 | 2019-12-24 | 姚心驰 | Gutter inlet suitable for sponge city construction and black and odorous water body treatment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111072220A (en) * | 2019-12-13 | 2020-04-28 | 上海园林（集团）有限公司 | Sewage purification device for ecological management in sponge city |
| CN111072220B (en) * | 2019-12-13 | 2022-05-31 | 上海园林（集团）有限公司 | Sewage purification device for ecological management in sponge city |
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