CN109052702A - A kind of rainwater sedimentation basin in sponge city - Google Patents

A kind of rainwater sedimentation basin in sponge city Download PDF

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Publication number
CN109052702A
CN109052702A CN201811178534.8A CN201811178534A CN109052702A CN 109052702 A CN109052702 A CN 109052702A CN 201811178534 A CN201811178534 A CN 201811178534A CN 109052702 A CN109052702 A CN 109052702A
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CN
China
Prior art keywords
partition
chamber
rainwater
impurity
precipitating
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.)
Pending
Application number
CN201811178534.8A
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Chinese (zh)
Inventor
陈永志
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.)
Hangzhou Qiao Fu Science And Technology Co Ltd
Original Assignee
Hangzhou Qiao Fu Science And Technology Co Ltd
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 Hangzhou Qiao Fu Science And Technology Co Ltd filed Critical Hangzhou Qiao Fu Science And Technology Co Ltd
Priority to CN201811178534.8A priority Critical patent/CN109052702A/en
Publication of CN109052702A publication Critical patent/CN109052702A/en
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/103—Arsenic compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/12—Halogens or halogen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/34—Organic compounds containing oxygen
    • C02F2101/345—Phenols
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/001—Runoff or storm water

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Treatment By Sorption (AREA)
  • Filtering Materials (AREA)

Abstract

The present invention provides a kind of rainwater sedimentation basin in sponge city, including partition A, partition B, secondary filter, screw rod, supporting plate, impurity frame and water process active carbon case, sedimentation tank body inner cavity is successively separated into precipitating chamber by the partition A and partition B, processing chamber, clear water chamber, the sedimentation tank body that the rotation hand handle passes through precipitating top of chamber is connected with screw rod, the supporting plate is connected on screw rod by threaded hole, the impurity frame is placed on the bottom of precipitating chamber close to partition A, four groups of primary filters are equipped with close to the side of partition A on the impurity frame, the water process active carbon case of moving type is installed on the transverse slat.Rainwater can pass through primary filter and secondary filter is flowed into processing chamber, impurity is trapped in impurity frame, when impurity frame moves upwards, the mud on the side partition A can be purged by the pyramidal structure, under the action of water process active carbon case, there is fabulous effect to rainwater purification, the rainwater purposes that improves that treated.

Description

A kind of rainwater sedimentation basin in sponge city
Technical field
The invention belongs to sponge city technical fields, and more specifically, in particular to a kind of rainwater in sponge city is heavy Shallow lake pond.
Background technique
Currently, just being needed first by rainwater recycle, when utilizing, rainwater can carry a large amount of dirt impurity and enter system Rainwater is subjected to precipitation process, so that dirt impurity precipitates in sedimentation basin, and water purification enters system and is recycled.
The present inventor has found similar patent during patent searching, such as application No. is: In the patent of CN201621241581.9, a kind of energy-saving and environment-friendly rainwater sedimentation basin, including pond body and cover board are disclosed, on cover board Equipped with several permeability holes, precipitating chamber is equipped in pond body, precipitating bottom of chamber portion is equipped with guide pad, successively sets from top to bottom above guide pad There are the first pressure-bearing item, the second pressure-bearing item and third pressure-bearing item, is set respectively on the first pressure-bearing item, the second pressure-bearing item and third pressure-bearing item There is a filter mechanism, filter mechanism includes bottom plate and filter plate, and the cross sectional shape of bottom plate is triangular structure of right angle, filter plate Vertical is arranged on the inclined-plane of bottom plate, and the bottom plate of two adjacent filter mechanisms is oppositely arranged, the bottom end position of a upper bottom plate In the high-end top of next bottom plate, the pond body is equipped with discharge outlet, water suction, water storage, infiltration, water purification when raining, when needing The water stored is discharged and is used, the utilization and ecological environmental protection of rainwater resource are promoted.
Based on above-mentioned, the inventors discovered that, above-mentioned rainwater sedimentation basin, structure is complicated, cannot store on filter mechanism miscellaneous Matter, impurity is easy obstruction filtering, once flowing downward for the filter mechanism occlusive effects rainwater of upper end, influences drainage effect, rain Water is only under the filtering of filter mechanism, and treatment effect is poor, can only do general use, and purposes is relatively simple.
Then, in view of this, being studied improvement for existing structure and missing, a kind of rain in sponge city is provided Water sedimentation pond, to achieve the purpose that with more more practical value.
Summary of the invention
It is above-mentioned to solve in order to solve the above technical problem, the present invention provides a kind of rainwater sedimentation basin in sponge city Impurity can not be stored on the filter mechanism proposed in background technique, be easy to influence the flowing of rainwater after filter mechanism obstruction, simultaneously Rainwater only under the processing of filter mechanism, can only do general use, the relatively simple problem of purposes.
The purpose and effect of the rainwater sedimentation basin in sponge city of the present invention, are reached by technological means in detail below:
A kind of rainwater sedimentation basin in sponge city, including sedimentation tank body, precipitating chamber, processing chamber, clear water chamber, outlet pipe, Partition A, partition B, secondary filter, permeable hole, cover board, rotation hand handle, screw rod, guide rod, supporting plate, threaded hole, guide through hole are miscellaneous Matter frame, baffle, primary filter, bracket, transverse slat and water process active carbon case, the interior welds of the sedimentation tank body have it is vertical every Plate A and partition B, and sedimentation tank body inner cavity is successively separated into precipitating chamber, processing chamber, clear water chamber by partition A and partition B, it is described heavy Shallow lake top of chamber is open shape structure at the top of one end of processing chamber and processing chamber, and cover board is buckled in the opening shape structure Interior, the sedimentation tank body that the rotation hand handle passes through precipitating top of chamber is connected with screw rod, and the bottom end of screw rod is embedded in by bearing On the bottom wall for precipitating chamber, the supporting plate is connected on screw rod by threaded hole, and the two sides of threaded hole are additionally provided with guide through hole, and Guide rod is each passed through guide through hole, and the impurity frame is placed on the bottom of precipitating chamber, and the front end insertion of supporting plate close to partition A Into the bracket of impurity frame bottom, on the impurity frame close to partition A side be equipped with four groups of primary filters, the partition A with The intermediate position of partition B is fixedly connected with transverse slat, and the water process active carbon case of moving type, the clear water chamber are equipped on transverse slat Outboard end be also connected with outlet pipe.
Further, the cover board is made of two parts, and precipitates the top end part of chamber as reticular structure, and processing chamber top Portion is entity structure.
Further, the nose thickness of the supporting plate is the 1/2 of supporting plate rear end thickness.
Further, the lower end of the partition A is inlaid with four groups of secondary filters, and the upper end level of secondary filter is lower than cross The height of plate, and impurity frame is placed when precipitating bottom of chamber portion, primary filter is aligned with secondary filter.
Further, the impurity frame upper end-face edge is tilted conical structure close to the side of partition A.
Further, the upper end of the partition B is equipped with four groups of permeable holes, and the lower end height of permeable hole is greater than the height of transverse slat Degree, and the upper end level of permeable hole is less than the height of reticular structure on water process active carbon case.
Further, the baffle is stuck in the upper end of precipitating chamber, and the lower end insertion of baffle by the T-type structure at its both ends In to impurity frame and it is tightly attached on the inner wall in impurity frame far from the one end partition A.
Compared with prior art, the invention has the following beneficial effects:
The setting of impurity frame can be flowed into impurity frame along partition A and baffle when rainwater is flowed into and precipitates intracavitary portion Interior, rainwater can pass through primary filter and secondary filter is flowed into processing chamber, while impurity is trapped in impurity frame, can be deposited A large amount of impurity is stored up, drives supporting plate to move upwards in later period rotatable rotation handle, to impurity frame be held up, convenient for the later period Processing, avoidable worker enter inside sedimentation basin and clear up.
Impurity frame upper end-face edge can pass through the taper when impurity frame moves upwards by the setting of side tilted conical structure Structure is purged the mud on the side partition A, can effectively clear up the inner wall of sedimentation basin.
The setting of water process active carbon case, the rainwater entered inside processing chamber can pass through transverse slat and enter water process activity In charcoal case, under the action of water process active carbon case, there is fabulous effect to rainwater purification, odor smell can be removed, improves water Degree of purity, also have very high removal rate to harmful substances such as impurity such as chlorine, phenol, arsenic, lead, cyanide, pesticide various in water, locate Rainwater purposes after reason increases.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the structural schematic diagram in Fig. 1 of the present invention after impurity frame upward sliding.
Fig. 3 is internal sectional structure schematic diagram in Fig. 1 of the present invention.
Fig. 4-5 is another side structural schematic diagram in Fig. 3 of the present invention.
Fig. 6 is internal sectional structure schematic diagram in Fig. 2 of the present invention.
Fig. 7 is the structural schematic diagram of supporting plate of the present invention.
Fig. 8 is the structural schematic diagram of impurity frame of the present invention.
In figure, the corresponding relationship of component names and accompanying drawing number are as follows:
Sedimentation tank body -1 precipitates chamber -101, processing chamber -102, clear water chamber -103, outlet pipe -104, partition A-105, partition B-106, secondary filter -107, permeable hole -108, cover board -2 rotate hand handle -3, screw rod -301, guide rod -302, supporting plate -4, spiral shell Pit -401, guide through hole -402, impurity frame -5, baffle 501, primary filter -502, bracket -503, transverse slat -6, water process are living Property charcoal case -601.
Specific embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for Illustrate the present invention, but cannot be used to limit the scope of the invention.
In the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or more；Term " on ", The orientation or positional relationship of the instructions such as "lower", "left", "right", "inner", "outside", " front end ", " rear end ", " head ", " tail portion " is It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair Limitation of the invention.In addition, term " first ", " second ", " third " etc. are used for description purposes only, and should not be understood as instruction or Imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected " " connects Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine Tool connection, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Embodiment:
As shown in attached drawing 1 to attached drawing 8:
The present invention provides a kind of rainwater sedimentation basin in sponge city, including sedimentation tank body 1, precipitates chamber 101, processing chamber 102, clear water chamber 103, outlet pipe 104, partition A105, partition B106, secondary filter 107, permeable hole 108, cover board 2, rotation hand 3, screw rod 301, guide rod 302, supporting plate 4, threaded hole 401, guide through hole 402, impurity frame 5, baffle 501, primary filter 502, bracket 503, transverse slat 6 and water process active carbon case 601, the interior welds of the sedimentation tank body 1 have vertical partition A105 With partition B106, and partition A105 and partition B106 1 inner cavity of sedimentation tank body is successively separated into precipitating chamber 101, processing chamber 102, Clear water chamber 103,101 top of precipitating chamber are open shape knot close to one end of processing chamber 102 and the top of processing chamber 102 Structure, and cover board 2 is buckled in the opening shape structure, the sedimentation tank body 1 that the rotation hand handle 3 passes through 101 top of precipitating chamber is connected with Screw rod 301, and the bottom end of screw rod 301 is embedded on the bottom wall of precipitating chamber 101 by bearing, the supporting plate 4 passes through threaded hole 401 It is connected on screw rod 301, and the two sides of threaded hole 401 are additionally provided with guide through hole 402, and guide rod 302 is each passed through guiding and leads to Hole 402, the impurity frame 5 is placed on the bottom of precipitating chamber 101 close to partition A105, and the front end of supporting plate 4 is inserted into impurity frame 5 In the bracket 503 of bottom, four groups of primary filters 502, the partition are equipped with close to the side of partition A105 on the impurity frame 5 The intermediate position of A105 and partition B106 is fixedly connected with transverse slat 6, and the water process active carbon case of moving type is equipped on transverse slat 6 601, the outboard end of the clear water chamber 103 is also connected with outlet pipe 104, is filled with water process inside water process active carbon case 601 Active carbon is refined using high-quality cocoanut shell, walnut shell, apricot shell, peach shell, coal quality as raw material through produced in series technique, and appearance is in Black particle shape.Advantage is pore structure prosperity, and large specific surface area, absorption property is strong, and layer negative power in library is small, stable chemical performance, Easily regeneration, suitable for the Drinking Water of high-purity, the deep purifying of industrial water and wastewater treatment.Product has pore structure Prosperity, intensity is high, and impurity content is low, and granularity is appropriate, and resistance is small, is easy to the advantages that regenerating, and has fabulous effect to purification of water quality Fruit, it can not only remove odor smell, improve the degree of purity of water.To impurity various in water such as chlorine, phenol, arsenic, lead, cyanide, agriculture The harmful substances such as medicine also have very high removal rate.
Wherein, the cover board 2 is made of two parts, and precipitates the top end part of chamber 101 as reticular structure, and processing chamber 102 Top end part is entity structure, and rainwater can be flowed into precipitating chamber 101 along the top of precipitating chamber 101, while also can avoid rainwater stream Enter into processing chamber 102.
Wherein, the nose thickness of the supporting plate 4 is the 1/2 of 4 rear end thickness of supporting plate, and the front end by supporting plate 4 is facilitated to be inserted into In the bracket 503 of 5 bottom of impurity frame, and impurity frame 5 is limited using the rear end of supporting plate 4.
Wherein, the lower end of the partition A105 is inlaid with four groups of secondary filters 107, and the upper end level of secondary filter 107 Lower than the height of transverse slat 6, and impurity frame 5 is placed when precipitating 101 bottom of chamber, and primary filter 502 is aligned with secondary filter 107, warp Rainwater after crossing primary filter 502 can be entered by secondary filter 107 into processing chamber 102.
Wherein, 5 upper end-face edge of impurity frame is tilted conical structure close to the side of partition A105, as shown in figure 4, miscellaneous When matter frame 5 moves upwards, the mud on the side partition A105 can be purged by the pyramidal structure.
Wherein, the upper end of the partition B106 is equipped with four groups of permeable holes 108, and the lower end height of permeable hole 108 is greater than cross The height of plate 6, and the upper end level of permeable hole 108 is less than the height of reticular structure on water process active carbon case 601, into everywhere The rainwater in chamber 102 is managed, is entered in water process active carbon case 601 by transverse slat 6 after being handled then by permeable hole 108 It is flowed into clear water chamber 103.
Wherein, the baffle 501 is stuck in the upper end of precipitating chamber 101 by the T-type structure at its both ends, and under baffle 501 End is inserted into impurity frame 5 and is tightly attached on the inner wall in impurity frame 5 far from the one end partition A105, effective using baffle 501 It prevents from impurity from entering to be flowed into the precipitating chamber 101 in 501 other side of baffle.
The specifically used mode and effect of the present embodiment:
In the present invention, rainwater through cover board 2 reticular structure be flowed into precipitating chamber 101 inside, and along partition A105 with And baffle 501 is flowed into impurity frame 5, rainwater can pass through primary filter 502 and secondary filter 107 is flowed into processing chamber 102 It is interior, while impurity is trapped in impurity frame 5, can store a large amount of impurity, the rainwater entered inside processing chamber 102 can pass through Transverse slat 6 enters in water process active carbon case 601, under the action of water process active carbon case 601, has to rainwater purification fabulous Effect can remove odor smell, improve the degree of purity of water, to impurity such as chlorine, phenol, arsenic, lead, cyanide, pesticide various in water etc. Harmful substance also has very high removal rate, and treated, and rainwater purposes increases, and drives supporting plate 4 in later period rotatable rotation handle 3 It moves upwards, so that impurity frame 5 is held up, it, can be by the pyramidal structure to the side partition A105 when impurity frame 5 moves upwards On mud be purged, effectively the inner wall of sedimentation basin can be cleared up, avoid worker from entering inside sedimentation basin and carry out Cleaning.
The embodiment of the present invention is given for the purpose of illustration and description, and is not exhaustively or by this to send out It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing Selecting and describe embodiment is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application It will be appreciated that the present invention is to design various embodiments suitable for specific applications with various modifications.

Claims (7)

1. a kind of rainwater sedimentation basin in sponge city, it is characterised in that: the rainwater sedimentation basin in the sponge city includes precipitating Pond body (1) precipitates chamber (101), processing chamber (102), clear water chamber (103), outlet pipe (104), partition A (105), partition B (106), secondary filter (107), permeable hole (108), cover board (2) rotate hand handle (3), screw rod (301), guide rod (302), support Plate (4), threaded hole (401), guide through hole (402), impurity frame (5), baffle (501), primary filter (502), bracket (503), Transverse slat (6) and water process active carbon case (601), the interior welds of the sedimentation tank body (1) have vertical partition A (105) with every Plate B (106), and sedimentation tank body (1) inner cavity is successively separated into precipitating chamber (101), processing by partition A (105) and partition B (106) Chamber (102), clear water chamber (103), described one end for precipitating processing chamber (102) close at the top of chamber (101) and processing chamber (102) Top is open shape structure, and cover board (2) is buckled in the opening shape structure, and the rotation hand handle (3) passes through precipitating chamber (101) The sedimentation tank body (1) at top is connected with screw rod (301), and the bottom end of screw rod (301) is embedded in precipitating chamber (101) by bearing On bottom wall, the supporting plate (4) is connected on screw rod (301) by threaded hole (401), and the two sides of threaded hole (401) are additionally provided with Guide through hole (402), and guide rod (302) is each passed through guide through hole (402), the impurity frame (5) is close to partition A (105) It is placed on the bottom of precipitating chamber (101), and the front end of supporting plate (4) is inserted into the bracket (503) of impurity frame (5) bottom, it is described Side on impurity frame (5) close to partition A (105) is equipped with four groups of primary filters (502), the partition A (105) and partition B (106) intermediate position is fixedly connected with transverse slat (6), and the water process active carbon case of moving type is equipped on transverse slat (6) (601), the outboard end of the clear water chamber (103) is also connected with outlet pipe (104).
2. the rainwater sedimentation basin in sponge city as described in claim 1, it is characterised in that: the cover board (2) is by two parts structure At, and the top end part for precipitating chamber (101) is reticular structure, and processing chamber (102) top end part is entity structure.
3. the rainwater sedimentation basin in sponge city as described in claim 1, it is characterised in that: the nose thickness of the supporting plate (4) It is the 1/2 of supporting plate (4) rear end thickness.
4. the rainwater sedimentation basin in sponge city as described in claim 1, it is characterised in that: inlay the lower end of the partition A (105) Embedded with four groups of secondary filters (107), and the upper end level of secondary filter (107) is lower than the height of transverse slat (6), and impurity frame (5) When placing precipitating chamber (101) bottom, primary filter (502) is aligned with secondary filter (107).
5. the rainwater sedimentation basin in sponge city as described in claim 1, it is characterised in that: impurity frame (5) upper end-face edge Side close to partition A (105) is tilted conical structure.
6. the rainwater sedimentation basin in sponge city as described in claim 1, it is characterised in that: the upper end of the partition B (106) is set There are four groups of permeable holes (108), and the lower end height of permeable hole (108) is greater than the height of transverse slat (6), and permeable hole (108) is upper End height is less than the height of reticular structure on water process active carbon case (601).
7. the rainwater sedimentation basin in sponge city as described in claim 1, it is characterised in that: the baffle (501) by its two The T-type structure at end is stuck in the upper end of precipitating chamber (101), and the lower end of baffle (501) is inserted into impurity frame (5) and is tightly attached to miscellaneous On inner wall in matter frame (5) far from partition A (105) one end.
CN201811178534.8A 2018-10-10 2018-10-10 A kind of rainwater sedimentation basin in sponge city Pending CN109052702A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811178534.8A CN109052702A (en) 2018-10-10 2018-10-10 A kind of rainwater sedimentation basin in sponge city

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Application Number Priority Date Filing Date Title
CN201811178534.8A CN109052702A (en) 2018-10-10 2018-10-10 A kind of rainwater sedimentation basin in sponge city

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CN109052702A true CN109052702A (en) 2018-12-21

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109930653A (en) * 2019-04-01 2019-06-25 四川大学工程设计研究院有限公司 A kind of sponge site rainwater recovery system
CN113323122A (en) * 2021-08-03 2021-08-31 昆山市建设工程质量检测中心 Self-purification reservoir for sponge city

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Publication number Priority date Publication date Assignee Title
KR20140133489A (en) * 2014-09-15 2014-11-19 서울과학기술대학교 산학협력단 facility decreasing non-point source pollution for Railway Facilities
CN205391934U (en) * 2016-01-08 2016-07-27 湖南景辰生态环保科技有限公司 Rainwater collection system of low influence development is with sinking miscellaneous distribution reservoir that divides
CN107739106A (en) * 2017-09-26 2018-02-27 苏州美洁生环保工程有限公司 A kind of rainwater treatment device

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Publication number Priority date Publication date Assignee Title
KR20140133489A (en) * 2014-09-15 2014-11-19 서울과학기술대학교 산학협력단 facility decreasing non-point source pollution for Railway Facilities
CN205391934U (en) * 2016-01-08 2016-07-27 湖南景辰生态环保科技有限公司 Rainwater collection system of low influence development is with sinking miscellaneous distribution reservoir that divides
CN107739106A (en) * 2017-09-26 2018-02-27 苏州美洁生环保工程有限公司 A kind of rainwater treatment device

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109930653A (en) * 2019-04-01 2019-06-25 四川大学工程设计研究院有限公司 A kind of sponge site rainwater recovery system
CN113323122A (en) * 2021-08-03 2021-08-31 昆山市建设工程质量检测中心 Self-purification reservoir for sponge city
CN113323122B (en) * 2021-08-03 2021-10-26 昆山市建设工程质量检测中心 Self-purification reservoir for sponge city

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