CN205151940U - Distributed rainwater recycle system device - Google Patents

Distributed rainwater recycle system device Download PDF

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Publication number
CN205151940U
CN205151940U CN201520936852.1U CN201520936852U CN205151940U CN 205151940 U CN205151940 U CN 205151940U CN 201520936852 U CN201520936852 U CN 201520936852U CN 205151940 U CN205151940 U CN 205151940U
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CN
China
Prior art keywords
gravity
water
system device
rainwater
subsider
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.)
Expired - Fee Related
Application number
CN201520936852.1U
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Chinese (zh)
Inventor
俞晨辉
杨晓宇
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Fujian Fuyongde Environmental Technology Co Ltd
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Fujian Fuyongde Environmental 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.)
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Priority to CN201520936852.1U priority Critical patent/CN205151940U/en
Application granted granted Critical
Publication of CN205151940U publication Critical patent/CN205151940U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a distributed rainwater recycle system device, including the three -way pipe, the end of intaking of three -way pipe is used for flowing the rainwater, the play water end (W. E. ) setting of three -way pipe is in abandoning the chute, the delivery port that this water end (W. E. ) was provided with float switch and this water end (W. E. ) is less than the delivery port of another water end (W. E. ) of three -way pipe, the setting of another water end (W. E. ) of three -way pipe is in the water distribution groove, the overflow in water distribution groove is along being provided with the filter of putting to one side, the one end that the water distribution groove was kept away from to the filter inclines downwards, the filter below is provided with the gravity filter -tank, be provided with the filter layer in the gravity filter -tank, the gravity filter -tank is provided with gravity filter -tank delivery port below the filter layer, gravity filter -tank delivery port is connected with the gravity settling tank, be provided with in the gravity settling tank and strain first module, the gravity settling tank is provided with gravity settling tank delivery port on one side of relative gravity filter -tank delivery port. The utility model discloses the source in earlier stage that can accomplish the rainwater purifies recycle.

Description

A kind of distributing rainwater recycle utilizes system device
Technical field
The utility model relates to rain early-stage split-flow, plate-type filtering, materialization ecological purification, infiltrate and regulate draining technology field, particularly relates to a kind of collection and collects and Resource recovery purification system in self-purification and rainwater.
Background technology
Current China is just carrying out in high speed Development of China's Urbanization, and the land area less than 1% but will carry the population load of more than 54%, and output about 84% GDP; Slightly wide urbanization causes high strength big area sclerosis earth's surface, changes original natural, ecological and water and soil hydrological characteristics, destroys soil soil natural ecology and ooze stagnant recharge of groundwater function; Cause and can bleed back self-restraint earth's surface, the rainfall of 70-80% of underground forms rainwash harm cities and towns low-lying environment, destroy nature " cavernous body " effectiveness, thus cause " meet rain must flood, must drought after rain "; Affect city to develop in a healthy way, bring the waste of city water resource, the security risk such as water environment pollution and flood problem.
Existing technical equipment just solves subregion and bleeds back sub-fraction problem, and the sustainable comprehensive resource of the deep purifying not solving high efficiency, low cost from source recycles problem; And sustainable long-acting recovery comprehensive utilization rainwater be based upon low cost, high-level efficiency, construction and easy maintenance, reliable and secure, environmental protection basic on.
Cities and towns surface rains is collected because extensive urbanization causes Ground to harden, therefore only in the greenery patches of buildings surrounding, trade and green belt along highway, street greening band, park plaza green belt can for arranging novel all-in-one rainwater-collecting and ecological purification comprehensive utilization device; By scattering device in buildings sclerosis earth's surface surrounding, thoroughly can solve modern city and townsization to build the rainwater causing surface sealing excessively to cause and fully infiltrating irrigation cannot supplement earth's surface, underground water, by repairing, earth's surface is stagnant oozes cavernous body function, cuts down and alleviates rainwash that heavy rain rainwater brings and cause the cities and towns such as low-lying flood to drain off floodwaters risk and flood security hidden trouble.Supplement earth's surface by rainwater recycle infiltrating irrigation simultaneously, underground water reduces earth's surface, cities and towns tropical island effect, effectively can reduce urban energy by comprehensive utilization rainwater and consume, promote the public ecological functions in cities and towns and utilize usefulness.
Summary of the invention
The technical problems to be solved in the utility model, is to provide a kind of distributing rainwater recycle to utilize system device, solves rainwater recycle Utilizing question, reaches rainwater recycle and utilize object.
The utility model is achieved in that a kind of distributing rainwater recycle utilizes system device, comprise Y-tube, the feed-water end of Y-tube is used for flowing to rainwater, a water side of Y-tube is arranged in abandoned stream groove, this water side be provided with float switch and the water outlet of this water side lower than the water outlet of another water side of Y-tube, another water side of Y-tube be arranged in cloth tank, the spilling water of cloth tank is along being provided with tilting screen plate, screen plate is tilted to down away from one end of cloth tank, gravity filtration groove is provided with below screen plate, filtering layer is provided with in gravity filtration groove, gravity filtration groove is provided with gravity filtration groove water outlet below filtering layer, gravity filtration groove water outlet is connected with gravity subsider, filter element module is provided with in gravity subsider, gravity subsider is provided with gravity subsider water outlet on the side of relative gravity filter vat water outlet.
Further, described abandoned stream groove is provided with upflow tube, and described upflow tube is connected with water shoot.
Further, described gravity subsider water outlet is connected with rain collector, rain collector is provided with diving lift pump, seepage well water level sensor and pressure inductor control device, and seepage well water level sensor and pressure inductor control device are connected with lift pump of diving under water and for regulating the automatic constant-pressure realizing rainwater to export by frequency conversion and pressure.
Further, described filtering layer is oil suction filtering layer.
Further, described filter element module comprises ammonia nitrogen filter element module, dephosphorization filter element module or heavy metal filter element module.
Further, described filter element module is ceramic matrix and aperture is 15-200 nanometer.
Further, described threeway feed-water end with ooze manage, sewer or infitration galleries be connected.
Further, the sidewall of described gravity subsider is provided with and bleeds back pipe.
Further, the cell wall of described abandoned stream groove, gravity filtration groove or gravity subsider is HDPE material cell wall.
The utility model tool has the following advantages: be evenly arranged modern city and townsization building surrounding by distributing, effectively can cut down the heavy rain rainwash flood harm that earth's surface overvulcanization that urbanization causes causes, by unpowered, low cost clean recovery rainwash rainwater, the harm of heavy rain rainwash can be cut down by the stagnant rainwater that oozes, repair and realize early stage earth's surface soil ecology ' cavernous body ' function, reclaim clean rainwater by ecological purification and bleed back supplementary earth's surface, underground water, and fully reclaimed the resource in the rainwater that is attached in filter element by desorption and regeneration technology; Except cleaning collects rainwater also by dispersed placement this patent equipment, realize and solve overvulcanization ground, city losing soil humidity under adjustment earth's surface, reduce earth's surface, cities and towns tropical island effect.Effectively can reduce urban energy by comprehensive utilization rainwater to consume, promote the public ecological functions in cities and towns and utilize usefulness.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one embodiment.
Embodiment
By describing technology contents of the present utility model, structural attitude in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with embodiment.
Refer to Fig. 1, the utility model provides a kind of distributing rainwater preposition recovering and purifying system, the utility model be integrated with rain early-stage split-flow, swash plate filtration, materialization ecological purification, infiltrate regulate discharge function in one system ensemble.Be arranged in flower nursery, trade, cities and towns, flower bed by science distributing or forum municipal administration the Water in Rainwater Drainage mouth of a river near; Also efficiently can be distributed in the building roofing water port of hardening excessive in city and low-lying easy flooded rainwater-collecting seepage well, ooze pool near zone, arrange the novel carefree rainwater-collecting ecological purification system of reconstruct by series and parallel to improve ecological sponge town rain and collect framework, by UNICOM's low cost collection rainwater-collecting, bleed back adjustments, ecological purification usefulness carefree large, medium and small type rainwater-collecting seepage well, ooze that pool composition is efficient, green, low-carbon (LC), ecology, energy-saving and environmental protection carefree sponge type town rain collection comprehensive resource utilize system.
System of the present utility model comprises Y-tube 11, the feed-water end of Y-tube 11 is used for flowing to rainwater, a water side 13 of Y-tube is arranged in abandoned stream groove 2, this water side be provided with float switch 12 and the water outlet of this water side lower than the water outlet of another water side 14 of Y-tube, another water side of Y-tube be arranged in cloth tank 20, the spilling water of cloth tank is along being provided with tilting screen plate 23, screen plate is tilted to down away from one end of cloth tank, gravity filtration groove 24 is provided with below screen plate, filtering layer 25 is provided with in gravity filtration groove, gravity filtration groove is provided with gravity filtration groove water outlet 26 below filtering layer, gravity filtration groove water outlet is connected with gravity subsider 3, filter element module (4-6) is provided with in gravity subsider, gravity subsider is provided with gravity subsider water outlet 32 on the side of relative gravity filter vat water outlet.
As shown in Figure 1, principle of work of the present utility model is: by roofing, surface rain by oozing pipe, sewer, infitration galleries 1 UNICOM import carefree rainwater ecological and purify abandoned stream groove 2.Y-tube 11 water-in imports abandoned stream groove by the water outlet 13 in abandoned stream groove early-stage rainwater rainwater again by connecing float switch 12 under threeway.Abandoned stream groove size can be set according to peripheral ground area, source of pollution.When the full float switch of initial stage rainwater-collecting cuts out abandoned stream water-in, rainwater imports U-shaped cloth tank 20 by the other water outlet of Y-tube 14 rainwater thereupon.Rainwater forms cascade by edge under U-shaped cloth tank, and cascade is uniformly distributed in the tilting stainless steel screen plate 23 in U-shaped cloth tank lower end, improves dmp filter area, size particles in filtering rainwater.According to swash plate waterpower, action of gravity, particulate pollutant can be brought into abandoned stream groove, namely screen plate lower end is placed in abandoned stream groove, improves filter effect and facilitates dirt centralized collection and discharge.Again, rainwater injects following gravity filtration groove 24, enters the Novel oil absorption filtering layer 25 that gravity filtration groove is following subsequently.Filtering layer 25 can grease in filtering rainwater, then enters gravity subsider 3 by gravity filtration groove water outlet 26.Through arrange at gravity filtration groove except ammonia nitrogen filter element module 4 and dephosphorization filter element module 5 and heavy metal filter element module 6 etc., the unit molecule hitech materials adsorption cleaning of the novel filter element composition of (also can arranged transversely), materialization filteration are set rainwater filtering to native system rainwater water outlet 32 by these depths.Recycling and the filtration of rainwater can be realized.
Native system also arranges in surrounding and bleeds back pipe 31, by unidirectional bleed back hole and bleed back the tiny posticum of tube wall realize unidirectional ecological water supplement function, feed underground water around form ecological water supplement function by bleeding back pipe and realize regulating surrounding soil moisture and returning.Native system can also arrange sewage draining exit 21 at abandoned stream trench bottom and ease up permeable layer 15 through delaying the intercepting pollution for rainwater problem of infiltration layer solution part initial Split-flow.Native system is also ingenious, and on sewage draining exit, grafting overflow pipe 22 is ingenious realizes blowdown and flooding problems.
It is by watershed management principle roofing, surface rain by oozing pipe, sewer, infitration galleries UNICOM import the preposition ecological purifier of carefree distributing rainwater; This device adopts early-stage rainwater stream abandoning technique device, tilting board-like filtration and separation techniques device, gravity supernatant technology and new unimolecular hitech materials adsorption cleaning, materialization filtering technique device and bleed back regulation technology equipment and recharge surrounding soil and return the food in one's mouth and bleed back the technical functionalitys such as underground water.Whole technical process, first the rainwater that the initial stage collects is drained into municipal wastewater or Storm Sewer Network by abandoned stream groove, filter via swash plate again and be arranged in subsider have oil suction, dephosphorization, except ammonia nitrogen, removing heavy metals ion, except COD purification function rainwater by gravity physico-chemical purification device rainwater from source after deep purifying, by collect pipe network import near rainwater-collecting seepage well or ooze pool and complete preposition purification collection problem.
In certain embodiments, filter element module of the present utility model is ceramic matrix and aperture is 15-200 nanometer.Owing to adopting ceramic matrix nanofiltration material as the filtration, purification rainwater medium of this equipment, by the high-tech intensive orderly controlled pore nanometer venting techniques of unit molecule nanometer, (aperture is controlled between 15-200 nanometer, its specific surface area up to 900 ㎡ gram), make the high acid and alkali-resistance simultaneously of its physical stability, high temperature and intensity is large, unique molecule high-altitude adsorption rate can possess fabulous molecule distinguishability and ensure its sensitivity, by the different Nanometer grade catalysis material of vapour deposition, therefore easily the target contaminant of ppm rank in rainwater can be reduced to national storm-water drainage regeneration below the mark.Ceramic matrix nanofiltration material not only can purify water, but also by adopting desorption means to reclaim to be adsorbed in material surface grease, heavy metal etc. can the material of hereby resource utilization reuse, and this material repeatedly can regenerate 2-3, thus low cost value recovery natural resources can be realized, promote the sustainable of modern city and towns ecological construction.
Preferably, the cell wall of described abandoned stream groove, gravity filtration groove or gravity subsider is HDPE material cell wall.Because the utility model system adopts HDPE material, therefore structure not only possesses high strength and reliable cost performance, and has the safe Long Service Life of extraordinary more than 30-50.
Use of the present utility model, can effectively repair and the rainwater avoiding modern city and townsization to build causing surface sealing to cause cannot convenient efficient recovery regeneration, and cannot guide and solve purifying rainwater and bleed back supplementary earth's surface, problem of groundwater.By the ecological rainwash harm bleeding back recharge of groundwater, simultaneously reduction heavy rain and cause of rainwater-collecting; Soil humidity under sclerosis earth's surface, city can also be regulated except collecting rainwater, reducing earth's surface, cities and towns tropical island effect.
Because the utility model adopts Unpowered gravity purification than conventional recovering and purifying system energy efficient from source, employing desorption technology resourcebility is recycled the material such as high value grease or heavy metal in rainwater and is set up sustainable regeneration recycling economy mark post (zero cost solves ecological pollution becomes possibility); Not only Efficient Collection rainwater also can utilize through purifying treatment rainwater directly, indirectly to around communal facility and green build view for water, flushing the toilet, environmental sanitation clean reduction city commons Water l oad.
Regeneration unit molecule filter element can be repeated because the utility model is configured with, by pollution substances such as the recyclable grease of regenerating unit, heavy metal, organophosphoruss, therefore need not take any trouble about thoroughly to solve the long-acting maintenance issues that the later stage is tired of brain, save rainwater purification expense and also reclaim valuable substance saving maintenance cost in rainwater by regeneration simultaneously.Than common rainwater recovery device more reliably, more energy-conservation, more environmental protection.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification sheets and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims (9)

1. a distributing rainwater recycle utilizes system device, it is characterized in that: comprise Y-tube, the feed-water end of Y-tube is used for flowing to rainwater, a water side of Y-tube is arranged in abandoned stream groove, this water side be provided with float switch and the water outlet of this water side lower than the water outlet of another water side of Y-tube, another water side of Y-tube be arranged in cloth tank, the spilling water of cloth tank is along being provided with tilting screen plate, screen plate is tilted to down away from one end of cloth tank, gravity filtration groove is provided with below screen plate, filtering layer is provided with in gravity filtration groove, gravity filtration groove is provided with gravity filtration groove water outlet below filtering layer, gravity filtration groove water outlet is connected with gravity subsider, filter element module is provided with in gravity subsider, gravity subsider is provided with gravity subsider water outlet on the side of relative gravity filter vat water outlet.
2. a kind of distributing rainwater recycle according to claim 1 utilizes system device, it is characterized in that: described abandoned stream groove is provided with upflow tube, and described upflow tube is connected with water shoot.
3. a kind of distributing rainwater recycle according to claim 1 utilizes system device, it is characterized in that: described gravity subsider water outlet is connected with rain collector.
4. a kind of distributing rainwater recycle according to claim 1 utilizes system device, it is characterized in that: described filtering layer is oil suction filtering layer.
5. a kind of distributing rainwater recycle according to claim 1 utilizes system device, it is characterized in that: described filter element module comprises ammonia nitrogen filter element module, dephosphorization filter element module or heavy metal filter element module.
6. a kind of distributing rainwater recycle according to claim 1 utilizes system device, it is characterized in that: described filter element module is ceramic matrix and aperture is 15-200 nanometer.
7. a kind of distributing rainwater recycle according to claim 1 utilizes system device, it is characterized in that: described threeway feed-water end with ooze manage, sewer or infitration galleries be connected.
8. a kind of distributing rainwater recycle according to claim 1 utilizes system device, it is characterized in that: the sidewall of described gravity subsider is provided with and bleeds back pipe.
9. a kind of distributing rainwater recycle according to claim 1 utilizes system device, it is characterized in that: the cell wall of described abandoned stream groove, gravity filtration groove or gravity subsider is HDPE material cell wall.
CN201520936852.1U 2015-11-23 2015-11-23 Distributed rainwater recycle system device Expired - Fee Related CN205151940U (en)

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Application Number Priority Date Filing Date Title
CN201520936852.1U CN205151940U (en) 2015-11-23 2015-11-23 Distributed rainwater recycle system device

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Application Number Priority Date Filing Date Title
CN201520936852.1U CN205151940U (en) 2015-11-23 2015-11-23 Distributed rainwater recycle system device

Publications (1)

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CN205151940U true CN205151940U (en) 2016-04-13

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105439306A (en) * 2015-11-23 2016-03-30 福建省福永德环境科技有限公司 Scattered rainwater front recovery purification system equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105439306A (en) * 2015-11-23 2016-03-30 福建省福永德环境科技有限公司 Scattered rainwater front recovery purification system equipment

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160413

Termination date: 20201123