CN105971058A - Rainwater collecting, storing and filtering device - Google Patents
Rainwater collecting, storing and filtering device Download PDFInfo
- Publication number
- CN105971058A CN105971058A CN201610482097.3A CN201610482097A CN105971058A CN 105971058 A CN105971058 A CN 105971058A CN 201610482097 A CN201610482097 A CN 201610482097A CN 105971058 A CN105971058 A CN 105971058A
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- CN
- China
- Prior art keywords
- cylinder
- rainwater
- filtering net
- net cylinder
- filtering
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- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Sewage (AREA)
Abstract
A rainwater collecting, storing and filtering device comprises a vertical cylinder, wherein a horizontal water outlet is formed in the bottom of the cylinder, a filtering screen cylinder is arranged in the cylinder, and the diameter of the screen cylinder is identical to the inner diameter of the cylinder; the filtering screen cylinder is lower than or higher than the cylinder, and the water outlet is covered with the lower end of the filtering screen cylinder, and when the filtering screen cylinder is higher than the cylinder, the upper end of the filtering screen cylinder is in a convex arc shape; when the filtering screen cylinder is lower than the cylinder, the upper end of the filtering screen cylinder is a plane. The device can be used together or integrated with an existing flow abandoning rainwater collecting device, and can prevent water drained through a municipal drainage pipe network from flowing back into a rainwater collecting and storing module. By means of the device, tree leaves, plastic bags and the like can be efficiently removed by filtering, blockage by garbage cannot be caused easily, and the device is quite convenient to clean, therefore, collection of high-quality rainwater is guaranteed.
Description
Technical field
The present invention relates to building rainwater utilization field, place, city, be specifically related to a kind of rainwater stored filter and control device.
Background technology
The construction in sponge city is the mankind's conscious respects to the Nature, and China has begun to enforcement and the encouragement of this policy；Thus utilize place building rainwater as the daily utilization in city as far as possible, the most typically a large amount of of the sump storehouse of rainwater storage block build.Also needing to other supporting technology device could be to the utilization of the rainwater in city；Wherein receiving quality controllable rainwater is top priority, and the rainwater so stored as far as possible may apply the longer time more；The proposition of CN1152992 rainwater storage block is owing to people recognize that rainwater is the resource of a kind of preciousness, is not inferior to middle water in quality, collects rainwater and may be used for greening, flush the toilet, reduces and use city tap-water.So the water quality to rainwater is but not added with screening the most infeasible, and owing to the rainwater of first its several mm is by floor-dust and other pollutant effects, water quality is poor.Storing block if also collected to rainwater, whole rainwater storage block (being likely to be breached the volume of big a few kiloton) all water quality can be made by strong influence.The reuse in later stage can bring impact, and community is typically difficult to redesign special water treatment facilities.So needing to bleed off Water in Rainwater Drainage the most serious for precontamination, the process of the rainwater only collecting later stage high-quality becomes the abandoned stream of early-stage rainwater.It is big to there is floor space in the most conventional abandoned stream mode, controls coarse defect.
CN201210158274.4 relates to a kind of rainwater discarding/afflux device, including abandoned stream well, tank, is provided with water inlet pipe, outlet pipe and abandoned stream pipe in described abandoned stream well, and described water inlet pipe is connected with Storm Sewer Network；Described outlet pipe is connected with described tank；Described abandoned stream pipe is connected with municipal sewage pipe network；Described equipment is additionally provided with level-control signal and PLC system automatic open close electrically-controlled valve.
CN201110269286 discloses a kind of rainwater flow-discarding device, it is possible to shunted by rainwater, can accurately control early-stage rainwater flow simultaneously, improves rainwater utilization, comprising: little water tank, there is ball float inside, and bottom is provided with the abandoned stream hole with control valve；Multiple shunting bodies setting up and down, each shunting body upper side is equipped with equal number of tap hole, connects a flexible pipe at one of them tap hole.
CN201110085310.4 discloses a kind of rain processing system and rainwater treatment method thereof, and described system includes rainwater storage pipe, catch-basin and the rainwater dredging pipe being sequentially communicated, and described rainwater dredging pipe connects with river course；Also include that river pours in down a chimney retardance weir, first rain sedimentation basin and rainwater is evacuated to from catch-basin the Boosting pumping station of just rain sedimentation basin；Described river pours in down a chimney retardance weir and is located in described catch-basin.
The rain water drainage that the applicant CN2015104768895 proposes collects storage and overflow, a kind of rain water drainage of anti-backflow integrated control device also have, with collecting storage device, the function preventing municipal drainage pipe network from flowing backwards, and can guarantee that the cleanest rainwater enters in rainwater-collecting memory module.But above prior art still suffers from great deficiency in practicality.The application of a kind of rainwater flow-discarding device needs the powerful and easy to use defecator collecting storage front end.
Summary of the invention
The present invention seeks to, it is desirable to provide a kind of rain water drainage stores, with collecting, the defecator that front end is mated, the application of rainwater flow-discarding device needs the powerful and easy to use defecator collecting storage front end.Abandoned stream just rain 5mm (or just rain a period of time) may enter the water of rainwater-collecting storage so that it is is directly entered municipal drainage pipe network, the rainwater that i.e. abandoned stream water quality is poor, prevents municipal drainage pipe network from flowing backwards and enter in rainwater-collecting memory module.
The technical scheme is that, rainwater-collecting stored filter device, including vertical cylinder；Cylinder body bottom is provided with the outlet of level, and wherein inner barrel is provided with filtering net cylinder, and the diameter of net cylinder is identical with the internal diameter of cylinder；Filtering net cylinder is below or above cylinder height, the lower end of filtering net cylinder covers outlet, and when filtering net cylinder is higher than cylinder height, the upper end of filtering net cylinder is convex (such as hemispherical etc.), when filtering net cylinder is less than cylinder height, the upper end of filtering net cylinder is plane.
The end of filtering net cylinder is flat board or close net (aperture is within 2mm).Filtering net cylinder is also flat board or close net (within 2mm, the closeest in the screen distance on filtering net cylinder top, aperture, top is at 8-15mm in aperture) in the position of the outlet bottom of cylinder.
Filtering net cylinder top is provided with handle, and the sidepiece of filtering net cylinder is provided with fixing vertical draw runner, and fixes the upright slide rail mated with vertical draw runner inside cylinder.
The filtering net cylinder of the present invention is a kind of multiple filtration web frame, good filtration effect, and in cylinder, the solid matter of precipitation is provided with handle proposition by filtering net cylinder top, easily clears up.
Beneficial effect, multiple filtration web frame of the present invention, good filtration effect, double-deck different grid, be reluctant in application the most scientific and reasonable, it is provided that rainwater-collecting control device, improve the water quality of collection.Can with existing abandoned stream collect rainwater device together or integrated use, have prevent municipal drainage pipe network flow backwards entrance rainwater-collecting memory module in.The present invention can will not easily cause rubbish and block with high-efficient filter except leaves, plastic bag etc., and clear up particularly convenient.
Accompanying drawing explanation
Fig. 1 is the defecator of the rainwater-collecting storage that the embodiment of the present invention is given.
Detailed description of the invention
Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
Rain water drainage and the defecator collecting storage, described cylinder can be integrated with the rain collection well of tubular, the rainwater that earth's surface and building are collected first is imported this well, described rain collection well is provided with the connection entrance connected with municipal drainage pipe network the first connected entrance and rainwater-collecting memory module, first connected entrance (outlet) is in the extreme lower position of rain collection well (the rainwater entrance of catch-basin can be provided with defecator), the connected entrance that first connected entrance is rainwater-collecting memory module of cylinder bottom, higher than municipal drainage pipe network connected entrance, the second connected entrance connected with municipal drainage pipe network is provided with the long handle electric gate valve (not shown) of airtight connected entrance.Drive long handle electric end the top of rain collection well or above.Rain collection well the top is provided with the second connected entrance with municipal drainage pipe network.
As described in Figure 1, including vertical cylinder 1, outlet 2, filtering net cylinder 3, plane 6, the end 7 of filtering net cylinder, the lower end 8 of filtering net cylinder on handle 4, upright slide rail 5, filtering net cylinder, the most above-mentioned first, second connected entrance of outlet.
Rainwater-collecting stored filter device can be integrated with collection device, vertical cylinder i.e. rain collection well cylinder, can be cylinder or other cylinder；Cylinder body bottom is provided with the outlet of level, and wherein inner barrel is provided with filtering net cylinder, and the diameter of net cylinder is identical with the internal diameter of cylinder；Filtering net cylinder is below or above cylinder height, the lower end of filtering net cylinder covers outlet, and when filtering net cylinder is higher than cylinder height, the upper end of filtering net cylinder is convex (such as hemispherical etc.), when filtering net cylinder is less than cylinder height, the upper end of filtering net cylinder is plane.The position of electric gate valve is reserved by the edge of filtering net cylinder, and tight fit as far as possible.In general, filtration network interface evagination, plain net mouth or indent, each has something to recommend him in application.
The end of filtering net cylinder be flat board or close net (aperture stainless steel cloth etc. within 2mm) preferably, can be with accumulated solids precipitate, mud etc., put forward to topple over by filtering net cylinder when cleaning, the most convenient, efficiency is high, certainly, due to the original design of the present invention, it is not easy to cause rubbish to block.Filtering net cylinder is also flat board or close net (within 2mm, the closeest in the screen distance on filtering net cylinder top, aperture, top is at 8-15mm in aperture) in the position of the outlet bottom of cylinder.
Filtering net cylinder top is provided with handle, and the sidepiece of filtering net cylinder is provided with fixing vertical draw runner, and fixes the upright slide rail mated with vertical draw runner inside cylinder.It is easy to take out filtering net cylinder.
When rainwater-collecting memory module water is full, does not regather rainwater, municipal drainage pipe network can be discharged into again by the second connected entrance that rain collection well the top is provided with municipal drainage pipe network.Rain collection well can prevent municipal drainage pipe network from flowing backwards in entrance rainwater-collecting memory module.
Rain collection well can be that a vertical cylindrical is arranged on underground, or special installation (the special rainwater collecting building roof) on the ground.
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, and the schematic description and description of the present invention is used for explaining the present invention, is not intended that inappropriate limitation of the present invention.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.All any simple modification in apparatus of the present invention description, equivalent etc., should be included within the scope of the present invention.
Claims (6)
1. rainwater-collecting stored filter device, is characterized in that including vertical cylinder；Cylinder body bottom is provided with the outlet of level, and wherein inner barrel is provided with filtering net cylinder, and the diameter of net cylinder is identical with the internal diameter of cylinder；Filtering net cylinder is below or above cylinder height, and the lower end of filtering net cylinder covers outlet；When filtering net cylinder is higher than cylinder height, the upper end of filtering net cylinder is convex, and when filtering net cylinder is less than cylinder height, the upper end of filtering net cylinder is plane.
Rainwater-collecting stored filter device the most according to claim 1, is characterized in that the end of filtering net cylinder is flat board or the aperture close net within 2mm.
Rainwater-collecting stored filter device the most according to claim 1 and 2, is characterized in that the filtering net cylinder position in the outlet bottom of cylinder is also for flat board or the aperture close net within 2mm.
Rainwater-collecting stored filter device the most according to claim 1 and 2, is characterized in that the aperture of upper grid of filtering net cylinder is at 8-15mm.
Rainwater-collecting stored filter device the most according to claim 1 and 2, is characterized in that filtering net cylinder top is provided with handle, and the sidepiece of filtering net cylinder is provided with fixing vertical draw runner, and fixes the upright slide rail mated with vertical draw runner inside cylinder.
6., according to the rainwater-collecting stored filter device one of claim 1-5 Suo Shu, it is characterized in that rainwater-collecting stored filter device is integrated with rain water drainage collection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610482097.3A CN105971058A (en) | 2016-06-28 | 2016-06-28 | Rainwater collecting, storing and filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610482097.3A CN105971058A (en) | 2016-06-28 | 2016-06-28 | Rainwater collecting, storing and filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105971058A true CN105971058A (en) | 2016-09-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610482097.3A Pending CN105971058A (en) | 2016-06-28 | 2016-06-28 | Rainwater collecting, storing and filtering device |
Country Status (1)
| Country | Link |
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| CN (1) | CN105971058A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108086448A (en) * | 2017-12-08 | 2018-05-29 | 湖南中大经纬地热开发科技有限公司 | A kind of multi-functional drain dyke system of anti-clogging |
| CN108560636A (en) * | 2018-06-28 | 2018-09-21 | 宁夏宏蓓涂料有限公司 | A kind of energy conservation and environmental protection rain collector |
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| CN202644644U (en) * | 2012-04-28 | 2013-01-02 | 上海熙清环保工程有限公司 | Underground rain water collecting module |
| CN103334486A (en) * | 2013-07-11 | 2013-10-02 | 北京建筑工程学院 | Gutter inlet automatic overflow pollutant intercepting device |
| CN203782860U (en) * | 2014-03-14 | 2014-08-20 | 中国建筑第八工程局有限公司 | Anti-blocking gutter inlet |
| CN104074262A (en) * | 2014-07-11 | 2014-10-01 | 北京建筑大学 | Intelligent dirt intercepting device for rainwater inspection shaft |
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| CN204510449U (en) * | 2015-03-03 | 2015-07-29 | 常州市科创建筑安装工程有限公司 | Shunting cuts dirty well |
| CN104895182A (en) * | 2015-06-09 | 2015-09-09 | 无锡市政设计研究院有限公司 | Gutter inlet mud deposition device convenient to clean |
| CN105064452A (en) * | 2015-08-06 | 2015-11-18 | 江阴市星宇塑胶有限公司 | Rainwater discarding collection, storage, overflow and backflow-preventing integrated control device |
| CN105569174A (en) * | 2016-01-29 | 2016-05-11 | 武汉大禹阀门股份有限公司 | Split-flow rainwater opening |
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2016
- 2016-06-28 CN CN201610482097.3A patent/CN105971058A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202010014143U1 (en) * | 2010-10-12 | 2010-12-23 | Willmes, Theo | Waste water inlet with device for detecting overflow overflow |
| CN202644644U (en) * | 2012-04-28 | 2013-01-02 | 上海熙清环保工程有限公司 | Underground rain water collecting module |
| CN103334486A (en) * | 2013-07-11 | 2013-10-02 | 北京建筑工程学院 | Gutter inlet automatic overflow pollutant intercepting device |
| CN203782860U (en) * | 2014-03-14 | 2014-08-20 | 中国建筑第八工程局有限公司 | Anti-blocking gutter inlet |
| CN104074262A (en) * | 2014-07-11 | 2014-10-01 | 北京建筑大学 | Intelligent dirt intercepting device for rainwater inspection shaft |
| CN204023768U (en) * | 2014-08-15 | 2014-12-17 | 陈�胜 | Mud cleaning plant in a kind of well |
| CN204510449U (en) * | 2015-03-03 | 2015-07-29 | 常州市科创建筑安装工程有限公司 | Shunting cuts dirty well |
| CN104895182A (en) * | 2015-06-09 | 2015-09-09 | 无锡市政设计研究院有限公司 | Gutter inlet mud deposition device convenient to clean |
| CN105064452A (en) * | 2015-08-06 | 2015-11-18 | 江阴市星宇塑胶有限公司 | Rainwater discarding collection, storage, overflow and backflow-preventing integrated control device |
| CN105569174A (en) * | 2016-01-29 | 2016-05-11 | 武汉大禹阀门股份有限公司 | Split-flow rainwater opening |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108086448A (en) * | 2017-12-08 | 2018-05-29 | 湖南中大经纬地热开发科技有限公司 | A kind of multi-functional drain dyke system of anti-clogging |
| CN108560636A (en) * | 2018-06-28 | 2018-09-21 | 宁夏宏蓓涂料有限公司 | A kind of energy conservation and environmental protection rain collector |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160928 |