CN111424760A - Sponge city disconnect-type rainwater collecting system - Google Patents

Sponge city disconnect-type rainwater collecting system Download PDF

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Publication number
CN111424760A
CN111424760A CN202010298195.8A CN202010298195A CN111424760A CN 111424760 A CN111424760 A CN 111424760A CN 202010298195 A CN202010298195 A CN 202010298195A CN 111424760 A CN111424760 A CN 111424760A
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China
Prior art keywords
filter
collecting pipe
sponge city
rainwater
collecting
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CN202010298195.8A
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CN111424760B (en
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查全红
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SHANDONG BOHONG INFORMATION TECHNOLOGY Co.,Ltd.
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查全红
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    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B3/00Methods or installations for obtaining or collecting drinking water or tap water
    • E03B3/02Methods or installations for obtaining or collecting drinking water or tap water from rain-water
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62Regenerating the filter material in the filter
    • B01D29/70Regenerating the filter material in the filter by forces created by movement of the filter element
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00Water conservation; Efficient water supply; Efficient water use
    • Y02A20/108Rainwater harvesting

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Filtration Of Liquid (AREA)

Abstract

The invention belongs to the sponge city technology, and particularly relates to a sponge city separation type rainwater collection system which comprises a collection pipe, wherein the collection pipe is horizontally arranged, and a minor arc notch for collecting rainwater is formed in the upper side of the collection pipe; the water wheel is coaxially and fixedly arranged in the collecting pipe, and a rotating shaft of the water wheel is coaxially and fixedly connected with a driving disc; the transmission disc is rotatably arranged on the upper side of the collecting pipe, and the transmission disc and the driving disc are in contact with each other and transmit; the filter cylinder is rotatably connected outside the collecting pipe, and the inner side wall of the filter cylinder is in contact with and driven by the transmission disc; at least three filter, each filter evenly sets up outside straining the section of thick bamboo, filter including mutual articulated backup pad and filter, the polylith the filter forms inclosed primary filter mechanism jointly. According to the invention, through arranging the filtering piece and the filtering cylinder, the secondary filtering effect on rainwater can be achieved, and the condition that a water collecting port is blocked can be avoided.

Description

Sponge city disconnect-type rainwater collecting system
Technical Field
The invention belongs to the technology of sponge cities, and particularly relates to a sponge city separated rainwater collection system.
Background
The sponge city is a solution scheme for harmony between people and nature and reducing the contradiction between city development and environmental problems, and is an important measure for realizing effective utilization of water resources.
Need collect the rainwater among the sponge urban construction, current rainwater collection device structure is comparatively simple, can only play preliminary separation effect to debris such as fallen leaves, in the in-service use, especially when the rainfall is great, debris such as fallen leaves or can block up in water pressure's effect department of intaking down, make the displacement reduce greatly, lead to the rainwater in time to get rid of, form the urban waterlogging, or can be along with the rainwater gets into in collecting the container, cause the pollution to the rainwater, increase extra costs such as filtration.
To this end, we propose a sponge city split rainwater collection system to solve the above problems.
Disclosure of Invention
The invention aims to provide a sponge city separation type rainwater collection system with a separation function and a self-cleaning function, aiming at the problem that the existing rainwater collection device has poor filtering effect on fallen leaves, sundries and the like.
In order to achieve the purpose, the invention adopts the following technical scheme: a sponge city disconnect-type rainwater collection system, includes:
the collecting pipe is horizontally arranged, and a minor arc notch for collecting rainwater is formed in the upper side of the collecting pipe;
the water wheel is coaxially and fixedly arranged in the collecting pipe, and a rotating shaft of the water wheel is coaxially and fixedly connected with a driving disc;
the transmission disc is rotatably arranged on the upper side of the collecting pipe, and the transmission disc and the driving disc are in contact with each other and transmit;
the filter cylinder is rotatably connected outside the collecting pipe, and the inner side wall of the filter cylinder is in contact with and driven by the transmission disc;
at least three filter, each filter evenly sets up outside straining the section of thick bamboo, filter including mutual articulated backup pad and filter, the polylith the filter forms inclosed primary filter mechanism jointly.
In the above-mentioned sponge city disconnect-type rainwater collection system, the contained angle between backup pad and the filter is the acute angle.
In the sponge city disconnect-type rainwater collection system, the filter adopts the toper filtration pore structure, the aperture that the toper filtration pore is close to the filter cartridge side is greater than the aperture of keeping away from the filter cartridge side.
In foretell sponge city disconnect-type rainwater collection system, the quantity of filter is the odd number, the filter adopts non-ferromagnetic material to make, filter movable end fixedly connected with permanent magnetism strip, and two adjacent the permanent magnetism strip of filter sets up oppositely.
Compared with the prior art, this sponge city disconnect-type rainwater collection system's advantage lies in:
1. according to the invention, by arranging the filtering piece and the filtering cylinder, a secondary filtering effect can be achieved on rainwater, the purity of the rainwater can be greatly improved, and the later-stage processing cost of the rainwater can be reduced.
2. According to the invention, through the arrangement of the water wheel and the reversible filter plate, when rainwater erodes the water wheel and the filter plate rotates to the lower side position, the filter plate can convey sundries such as fallen leaves to the lower side of the device, so that the blockage of the collecting port is avoided, the pollution to rainwater can be reduced, meanwhile, the filter plate can be kept clean, and the filtering effect is improved.
3. According to the invention, the driving disc and the transmission disc are arranged, so that the power of rainwater impacting the water wheel can act on the filter cylinder, additional power input is not needed, the energy consumption is reduced, and the energy-saving and environment-friendly effects are achieved.
4. The invention has the advantages that the conical filter holes are arranged, so that air flow enters from the large opening and exits from the small opening in the process of reciprocating swing of the filter plate, the effect of increasing the flow velocity can be achieved, and attachments such as fallen leaves and the like can be blown away more easily.
5. According to the invention, by arranging the permanent magnetic strips, two adjacent filter plates can generate a linkage effect, so that the filter plates intermittently perform secondary swing, and a better cleaning effect is realized.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment 1 of a sponge city separated rainwater collection system provided by the invention;
FIG. 2 is a schematic view of a sponge city separated rainwater collection system in an embodiment 1 of the present invention;
FIG. 3 is a schematic structural view of a filter plate in an embodiment 2 of the sponge city separated rainwater collection system provided by the present invention;
fig. 4 is a schematic structural diagram of a filter plate in embodiment 3 of the sponge city separated rainwater collection system provided by the invention.
In the figure, a collecting pipe 1, a water wheel 2, a driving disk 3, a transmission disk 4, a filter cylinder 5, a filter piece 6, a support plate 7, a filter plate 8 and a permanent magnet strip 9.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Example 1
As shown in fig. 1-2, a sponge city separation type rainwater collection system comprises a collection pipe 1, wherein the collection pipe 1 is horizontally arranged, a minor arc notch for collecting rainwater is formed in the upper side of the collection pipe 1, one end of the collection pipe 1 can be arranged in a closed mode, and the other end of the collection pipe is communicated with a water collection container;
the water wheel 2 is coaxially and fixedly arranged in the collecting pipe 1, when rainwater is flushed on the water wheel 2, the water wheel 2 is driven to rotate, and a driving disc 3 is coaxially and fixedly connected to a rotating shaft of the water wheel 2;
the transmission disc 4 is rotatably installed on the upper side of the collecting pipe 1, specifically, a fixing piece can be fixedly connected to the upper end of the collecting pipe 1, the transmission disc 4 is rotatably installed on the fixing piece, the transmission disc 4 and the driving disc 3 are in mutual contact and transmit, and it needs to be noted that the diameter of the transmission disc 4 is larger than that of the driving disc 3, so that the driving disc 3 and the transmission disc 4 form a speed-reducing labor-saving mechanism, and the water wheel 2 can drive the whole mechanism to operate more easily;
the filter cartridge 5 is rotatably connected outside the collecting pipe 1, the length of the filter cartridge 5 corresponds to the size of a ground water collecting opening, and the inner side wall of the filter cartridge 5 is in contact with the transmission disc 4 and is driven by the transmission disc 4;
at least three filter 6, each filter 6 evenly sets up outside straining a section of thick bamboo 5, filter 6 including mutual articulated backup pad 7 and filter 8, polylith the filter 8 forms inclosed filtering mechanism once jointly, the contained angle between backup pad 7 and the filter 8 is the acute angle for when backup pad 7 is rotatory to collecting pipe 1 lower half, the upset just can take place for filter 8.
When the invention is used, when a large amount of rain water, fallen leaves and other impurities are washed off, the fallen leaves and other impurities are blocked outside by the filter plate 8, the rain water acts on the water wheel 2 to rotate, the drive plate 3 on the water wheel 2 synchronously rotates, the drive plate 3 drives the transmission plate 4 to rotate the filter cylinder 5, the filter plate 8 rotates to the lower part and overturns in the rotating process of the filter cylinder 5, the fallen leaves and the like are shaken off to the lower part of the collecting pipe 1 to realize the self-cleaning effect, the rain water is discharged along the collecting pipe 1 (as shown by an arrow in figure 2), the whole device can realize the separation of the fallen leaves and other impurities from the rain water, reduce the impurities mixed in the rain water, reduce the subsequent treatment steps and treatment cost of the rain water, in addition, the filter plate 8 is always kept in a through and clean state in the rotating process, compared with the traditional collecting device, the blockage situation is not easy to occur, the situation of flooding caused by the blockage of the collecting port can be avoided.
Example 2
As shown in fig. 3, the present embodiment is different from embodiment 1 in that: the filter 8 adopts the toper to filter the pore structure, the aperture that the toper was filtered the pore and is close to 5 sides of straining a section of thick bamboo is greater than the aperture of keeping away from 5 sides of straining a section of thick bamboo, after 8 overturn downwards under the action of gravity of filter, can be under inertial effect, the swing back and forth, because debris such as fallen leaves are attached to the outside of filter 8, at 8 wobbling in-process of filter, can shake off the fallen leaves, it is further, when filter 8 moves towards straining 5 one side of a section of thick bamboo, the big hole that the pore was crossed to the toper is followed to the air current, the aperture goes out, make the runner become little, the velocity of flow accelerates, the fallen leaves etc. that will attach to on filter 8.
Example 3
As shown in fig. 4, the present embodiment is different from embodiment 2 in that: the number of the filter plates 8 is odd, the filter plates 8 are made of non-ferromagnetic materials, the movable ends of the filter plates 8 are fixedly connected with permanent magnetic strips 9, and the permanent magnetic strips 9 of the filter plates 8 are oppositely arranged.
Through setting up permanent magnetic stripe 9, under the effect of adjacent permanent magnetic stripe 9 repulsion, when new filter 8 overturns, can act on last filter 8, make last filter 8 swing once more, further improved the clean effect to filter 8, reduce the adhesion of fallen leaves, make filter 8 keep good filtration state, realize the separation of fallen leaves and rainwater, improve the purity of rainwater.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (4)

1. The utility model provides a sponge city disconnect-type rainwater collection system which characterized in that includes:
the rainwater collecting device comprises a collecting pipe (1), wherein the collecting pipe (1) is horizontally arranged, and a minor arc notch for collecting rainwater is formed in the upper side of the collecting pipe (1);
the water wheel (2) is coaxially and fixedly arranged in the collecting pipe (1), and a rotating shaft of the water wheel (2) is coaxially and fixedly connected with a driving plate (3);
the transmission disc (4) is rotatably arranged on the upper side of the collecting pipe (1), and the transmission disc (4) and the driving disc (3) are in contact with each other and transmit;
the filter cylinder (5) is rotatably connected outside the collecting pipe (1), and the inner side wall of the filter cylinder (5) is in contact with the transmission disc (4) and is driven by the transmission disc (4);
at least three filter piece (6), each filter piece (6) evenly set up outside straining a section of thick bamboo (5), filter piece (6) including mutual articulated backup pad (7) and filter (8), the polylith filter (8) form inclosed once filtering mechanism jointly.
2. Sponge city split rainwater collection system according to claim 1, characterized in that the angle between the support plate (7) and the filter plate (8) is acute.
3. The sponge city separation rainwater collection system according to claim 1 wherein the filter plate (8) is of a conical filter hole structure, the diameter of the conical filter hole is larger on the side close to the filter cartridge (5) than on the side far from the filter cartridge (5).
4. The sponge city separation type rainwater collection system according to claim 1, wherein the number of the filter plates (8) is odd, the filter plates (8) are made of non-ferromagnetic material, the movable ends of the filter plates (8) are fixedly connected with permanent magnetic strips (9), and the permanent magnetic strips (9) of two adjacent filter plates (8) are oppositely arranged.
CN202010298195.8A 2020-04-16 2020-04-16 Sponge city disconnect-type rainwater collecting system Active CN111424760B (en)

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Application Number Priority Date Filing Date Title
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CN111424760B CN111424760B (en) 2021-03-02

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112227456A (en) * 2020-09-29 2021-01-15 郑小宇 Rainwater recovery unit that high-efficient development of water resource was utilized
CN112411670A (en) * 2020-11-20 2021-02-26 汤姗姗 Self-adjusting selective rainwater collecting device

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4655938A (en) * 1981-06-03 1987-04-07 Re.Mac.Ut., S.P.A. Process and contrivance for the regeneration of lubricating oils
KR100377129B1 (en) * 2002-11-19 2003-03-19 Aquatech Co Ltd Rotary screen for automatically washing
CN1703264A (en) * 2002-10-04 2005-11-30 普拉昂技术公司 Distributor for rotary filter and rotary filter equipped therewith
US20120020734A1 (en) * 2010-07-22 2012-01-26 Ross James M Environmentally safe hydro-electric pipeline and water delivery system
CN204411861U (en) * 2014-12-20 2015-06-24 吕成文 A kind of rotary slagging coutrol device for medical filtration machine
CN204656102U (en) * 2015-01-07 2015-09-23 武汉穆特科技有限公司 A kind of rotary automatically cleaning filter core
CN107724513A (en) * 2017-11-29 2018-02-23 常熟市谷雷特机械产品设计有限公司 A kind of anti-blocking anti-sticking drainage mechanism based on roller
CN108532714A (en) * 2018-05-31 2018-09-14 苏州凯新分离科技有限公司 A kind of hydro powered blowdown apparatus for sewage conduct
CN108951831A (en) * 2018-07-09 2018-12-07 北京建筑大学 Rotary propeller type arranges mouth pollution cutting device
CN209307315U (en) * 2018-07-24 2019-08-27 德钦县雪域油橄榄资源开发有限责任公司 Exclusion device is used in a kind of production of olive oil

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4655938A (en) * 1981-06-03 1987-04-07 Re.Mac.Ut., S.P.A. Process and contrivance for the regeneration of lubricating oils
CN1703264A (en) * 2002-10-04 2005-11-30 普拉昂技术公司 Distributor for rotary filter and rotary filter equipped therewith
KR100377129B1 (en) * 2002-11-19 2003-03-19 Aquatech Co Ltd Rotary screen for automatically washing
US20120020734A1 (en) * 2010-07-22 2012-01-26 Ross James M Environmentally safe hydro-electric pipeline and water delivery system
CN204411861U (en) * 2014-12-20 2015-06-24 吕成文 A kind of rotary slagging coutrol device for medical filtration machine
CN204656102U (en) * 2015-01-07 2015-09-23 武汉穆特科技有限公司 A kind of rotary automatically cleaning filter core
CN107724513A (en) * 2017-11-29 2018-02-23 常熟市谷雷特机械产品设计有限公司 A kind of anti-blocking anti-sticking drainage mechanism based on roller
CN108532714A (en) * 2018-05-31 2018-09-14 苏州凯新分离科技有限公司 A kind of hydro powered blowdown apparatus for sewage conduct
CN108951831A (en) * 2018-07-09 2018-12-07 北京建筑大学 Rotary propeller type arranges mouth pollution cutting device
CN209307315U (en) * 2018-07-24 2019-08-27 德钦县雪域油橄榄资源开发有限责任公司 Exclusion device is used in a kind of production of olive oil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112227456A (en) * 2020-09-29 2021-01-15 郑小宇 Rainwater recovery unit that high-efficient development of water resource was utilized
CN112411670A (en) * 2020-11-20 2021-02-26 汤姗姗 Self-adjusting selective rainwater collecting device

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CB03 Change of inventor or designer information

Inventor after: Wang Song

Inventor after: Xue Jun Yi

Inventor after: Zha Quanhong

Inventor before: Zha Quanhong

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Effective date of registration: 20210210

Address after: 261000 208, building 17, jindinghuafu, 5963 Wolong East Street, Kuiwen District, Weifang City, Shandong Province

Applicant after: SHANDONG BOHONG INFORMATION TECHNOLOGY Co.,Ltd.

Address before: 518000 room 1502, new world center, Yitian 6009, Lianhua street, Futian District, Shenzhen City, Guangdong Province

Applicant before: Zha Quanhong

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