CN107869163A - A kind of rain water reservoir system - Google Patents

A kind of rain water reservoir system Download PDF

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Publication number
CN107869163A
CN107869163A CN201711157369.3A CN201711157369A CN107869163A CN 107869163 A CN107869163 A CN 107869163A CN 201711157369 A CN201711157369 A CN 201711157369A CN 107869163 A CN107869163 A CN 107869163A
Authority
CN
China
Prior art keywords
water
rainwater
rainwater collection
rain
pump
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
CN201711157369.3A
Other languages
Chinese (zh)
Inventor
何强
李莉
李果
徐强
李琨
陈俊宇
柴宏祥
邵至宇
孙通
郑伟
李明星
王祥勇
李勇
姜文
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.)
Chongqing Gelin Environment Protection Technology Co Ltd
Chongqing University
Original Assignee
Chongqing Gelin Environment Protection Technology Co Ltd
Chongqing University
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 Chongqing Gelin Environment Protection Technology Co Ltd, Chongqing University filed Critical Chongqing Gelin Environment Protection Technology Co Ltd
Priority to CN201711157369.3A priority Critical patent/CN107869163A/en
Publication of CN107869163A publication Critical patent/CN107869163A/en
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water, or sewage
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03BINSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B11/00Arrangements or adaptations of tanks for water supply
    • 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
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/10Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/14Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
    • EFIXED CONSTRUCTIONS
    • E03WATER SUPPLY; SEWERAGE
    • E03FSEWERS; CESSPOOLS
    • E03F5/00Sewerage structures
    • E03F5/22Adaptations of pumping plants for lifting sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/30Treatment of water, waste water, or sewage by irradiation
    • C02F1/32Treatment of water, waste water, or sewage by irradiation with ultra-violet light
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/52Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • 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

Abstract

The present invention provides a kind of rain water reservoir system, including buried rainwater collection collector, rainwater collection pool, rainwater collection pool are connected with rainwater collection collector by rainwater inspection well, and Prefabricated combined septic tank is provided with rainwater inspection well;Equipment room and clear water reserviors are provided with the outside of rainwater collection pool, the rain processing system of rainwater collection pool and clear water reserviors is communicated with equipment room;Rain processing system includes water pump, flocculation reaction tank, medium filter and the ultraviolet sterilizer being sequentially communicated by water pipe, and the delivery port of ultraviolet sterilizer connects with clear water reserviors;Flocculating agent feeding device is provided between water pump and flocculation reaction tank, disinfectant feeding device is provided between ultraviolet sterilizer and clear water reserviors;Clear water reserviors connect municipal water supply net by feed pipe, and municipal water supply net provides source pressure to flocculating agent feeding device and disinfectant feeding device.It sufficiently make use of unnecessary rainwater to carry out supplementing urban water-body resource, saved freshwater resources, met the theory of urban environmental protection construction.

Description

A kind of rain water reservoir system
Technical field
The present invention relates to rainwater resources utilization technical field, and in particular to a kind of rain water reservoir system.
Background technology
City freshwater resources are limited, but with the attention to environment, the water consumption in terms of environmental greening increases, in city Freshwater resources mainly for drinking and using for people is answered, be fed to without unnecessary water resource in greening.Rainwater resource is to compare Abundant freshwater resources, existing urban construction cross in city rainwater resource is used to afforesting, road cleaning, landscape are made, And existing cistern is to design on the ground, needs power when collecting rainwater, although having carried out circulation profit to rainwater With, but power resource is consumed, do not make full use of the power that The natural flow of water always proceeds from a higher level to a lower one.And not fully to the rainwater resource of storage Handled, cause rainwater to become stagnant water for a long time, whole water body addles, and causes the pollution of environment when in use, loses more than gain.
The content of the invention
For the deficiency in the presence of prior art, the invention provides a kind of rain water reservoir system, solves rainwater The problem of after collection without water treatment is carried out.
To achieve the above object, present invention employs following technical scheme:A kind of rain water reservoir system, including it is buried The rainwater collection collector of formula, rainwater collection pool, the rainwater collection pool are connected with rainwater collection collector by rainwater inspection well, the rain Prefabricated combined septic tank is provided with water inspection shaft;Equipment room and clear water reserviors are provided with the outside of the rainwater collection pool, are communicated with equipment room The rain processing system of rainwater collection pool and clear water reserviors;The rain processing system includes the water intaking being sequentially communicated by water pipe Pump, flocculation reaction tank, medium filter and ultraviolet sterilizer, the delivery port of ultraviolet sterilizer connect with clear water reserviors;Water pump with Be provided with the flocculating agent feeding device that flocculant is added into water pipe between flocculation reaction tank, the ultraviolet sterilizer and clear water reserviors it Between be provided with into water pipe add disinfectant disinfectant feeding device;The clear water reserviors connect municipal water supply net by feed pipe, Municipal water supply net provides source pressure to flocculating agent feeding device and disinfectant feeding device.
Before rainwater catchment is transported into rainwater collection pool by rainwater collection collector, Prefabricated combined septic tank is first passed through to miscellaneous in rainwater Thing is removed, and the material for avoiding having addled, which enters rainwater collection pool, causes water body to be contaminated;Into in rainwater collection pool Rainwater is delivered into rain processing system by water pump, after flocculating agent feeding device adds flocculant into water pipe, rainwater Enter simultaneously in flocculation reaction tank with flocculant and reacted, make the chemical impurity in rainwater with producing precipitation after flocculant reaction Thing, sediment, which is transported to together with treated rainwater in medium filter, carries out filtration treatment, and passes through ultraviolet sterilizer Rainwater after processing is killed virus, the bacterium in rainwater is killed, and increases disinfectant in rainwater after treatment, further Rainwater after processing is carried out disinfection and is transported in clear water reserviors and carries out water storage, effectively avoids water body from producing the phenomenon to addle, Rainwater after guarantee processing can preserve for a long time, can be used in Afforestation Landscape, avoid rainwater pollution Afforestation Landscape.
Compared to prior art, the present invention has the advantages that:
1st, using the mobility of rainwater, by rainwater catchment into rainwater collection collector, and rainwater is carried out by Prefabricated combined septic tank It is transported to after preliminary filtering in rainwater collection pool, the rainwater in rainwater collection pool is flocculated by rain processing system, Filtering, sterilization, sterilization processing after be transported in clear water reserviors and recycled, killed bacterium in rainwater and to rainwater After carrying out disinfection, rainwater can be stored for a long time, avoid the breed bacteria in water body, ensured that water body will not produce and addled; And the rainwater after purifying can directly substitute fresh water, in the Afforestation Landscape on periphery, sufficiently being entered using unnecessary rainwater Row supplement urban water-body resource, has saved freshwater resources, has met the theory of urban environmental protection construction;
2nd, whole system structure is convenient, and each rainwater catchment point in city can be built, and whole system can be adopted directly With buried construction, in the case where not influenceing pavement usage, the effect that also can play rainwater-collecting, recycles;
3rd, clear water reserviors connect with municipal water supply net, in dry days, municipal water supply net can into clear water reserviors supplement water, protect The water demand of Afforestation Landscape is demonstrate,proved, in the rainy day, the water purification in clear water reserviors can recycle, and mitigate the pressure of municipal drainage system The quantity delivered of municipal water supply system is also mitigated while power;Recycle the missing shape of rainwater resource supplement city freshwater resources Condition, be advantageous to the sane development of urban construction.
Brief description of the drawings
Fig. 1 is the sectional schematic diagram of the present invention;
Fig. 2 is the floor map of the present invention.
In figure, rainwater collection collector 1, rainwater inspection well 2, Prefabricated combined septic tank 3, rainwater collection pool 4, collection mud pit 41, water suction hole 42, Double-layer drain cover 43, abat-vent 44, sty 45, cleaning manhole 46, sludge pump 47, overflow pipe 5, the first fluid level controller 6, equipment Between 7, computer room collecting-tank 71, inspection manhole 72, overhaul of the equipments hole 73, downcast 74, upcast shaft 75, ventilating system 76, stainless steel Cat ladder 77, water pump 8, flocculation reaction tank 9, medium filter 10, ultraviolet sterilizer 11, flocculating agent feeding device 12, disinfectant Throwing device 13, suction hose 14, flush pipe 15, draining pump 16, clear water reserviors 17, clear water reserviors manhole 171, spout hole 172, passage 173rd, the second fluid level controller 18, municipal water supply net 100, regenerated water pipe network 200, circular water replenishing pipe network 300.
Embodiment
The present invention is described further below in conjunction with the accompanying drawings.
As shown in Fig. 1~Fig. 2, a kind of rain water reservoir system of the present invention, including buried rainwater collection collector 1st, rainwater collection pool 4, the rainwater collection pool 4 are connected with rainwater collection collector 1 by rainwater inspection well 2, the rainwater inspection well 2 In be provided with Prefabricated combined septic tank 3;The outside of rainwater collection pool 4 is provided with equipment room 7 and clear water reserviors 17, and rain is communicated with equipment room 7 The rain processing system of water collecting pit 4 and clear water reserviors 17.The top of rainwater collection pool 4 is provided with to 7 inclined sty of equipment room 45, and the gradient coefficient of sty 45 is 0.0091, this gradient can lead the flow direction of rainwater, and the flow velocity of rainwater is slowed down, Meet the collection to rainwater.Multiple Double-layer drain covers 43, multiple abat-vents 44 and multiple official liquidators are interval with sty 45 Hole 46, wherein Double-layer drain cover 43 are flowed directly into rainwater collection pool 4 in the rainwater that rainy day can make to trickle on sty 45, and Abat-vent 44 can ensure that the air in rainwater collection pool 4 keeps circulation, avoid causing closed environment, improve the work of rainwater Property degree.Cleaning manhole 46 enters in rainwater collection pool 4 for staff to be cleared up or is safeguarded, is set in manhole 46 is cleared up There is the cat ladder for being easy to staff to enter, internal air needs to meet human body requirements, and ventilator can make outside air smooth Into inside, ensure that the oxygen moment of inside is maintained at sufficient state.
On the bottom surface of rainwater collection pool 4 collection mud pit 41, and rainwater collection pool 4 are offered close to the side of rainwater collection collector 1 Bottom surface be to the collection inclined inclined plane in the side of mud pit 41, the gradient coefficient of inclined plane is 0.01.In the bottom surface of rainwater collection pool 4 It is upper to offer water suction hole 42 close to the side of equipment room 7, wherein the size for integrating mud pit 41 is 2000X1500X1500 (h), absorb water hole 42 size is 1800X1000X800 (h);Contain silt impurity into the rainwater in rainwater collection pool 4, in the process of standing In, silt can sink, and collect under the guiding function of inclined plane and collected in mud pit 41 is collected, so as to reduce in rainwater Sediment charge, avoid rainwater from entering in rain processing system, mitigate the extent of deterioration of equipment in rain processing system.Collect mud pit 41 In be provided with and be used to exclude the sludge pump 47 of silt, the outlet of sludge pump 47 is drawn out to outside rainwater collection pool 4 by blow-off pipe; Suction hose 14 is provided with water suction hole 42, and support frame and horn-like suction hose 14 are provided with the water inlet of suction hose 14, Ensure that suction hose 14 will not directly drop to 42 bottoms of water suction hole, avoid the situation for causing suction pressure to increase.
In order that the water level in rainwater collection pool 4 is maintained in controllable scope, undressed rainwater can be defeated in time It is sent in the farmland irrigated without water purification or Afforestation Landscape, overflow pipe 5 is provided with the middle part of rainwater collection pool 4, overflow pipe 5 Latus rectum is 1400mm, after the water level in rainwater collection pool 4 reaches the height of overflow pipe 5, is flowed out from overflow pipe 5, ensures rain The dischargeable capacity of water collecting pit 4 is 420m3, disclosure satisfy that and the magnitude of recruitment of dry days is can adapt to the collecting amount of rainwater in the rainy day.
Rain processing system include be sequentially communicated by water pipe water pump 8, flocculation reaction tank 9, medium filter 10 and Ultraviolet sterilizer 11, the delivery port of ultraviolet sterilizer 11 connect with clear water reserviors 17;It is provided between water pump 8 and flocculation reaction tank 9 The flocculating agent feeding device 12 of flocculant is added into water pipe, is provided between the ultraviolet sterilizer 11 and clear water reserviors 17 to water pipe The disinfectant feeding device 13 of middle addition disinfectant;The clear water reserviors 17 connect municipal water supply net 100 by feed pipe, and municipal administration is given The network of rivers 100 provides source pressure to flocculating agent feeding device 12 and disinfectant feeding device 13.Wherein the water inlet of water pump 8 with Suction hose 14 connects, absorb water pump work when, the rainwater in rainwater collection pool 4 is transported in water pipe, and flocculant concentration fill Put 12 and a certain proportion of flocculant is continuously added into water pipe, after rainwater reacts with flocculant in flocculation reaction tank 9, can produce Raw sediment, and sediment will not be dissolved in water, and after sediment enters medium filter 10 together with rainwater, sediment is by mistake Filter, so that the chemical impurity in rainwater is filtered.In order to increase the flow velocity in medium filter 10, ensure filter process not The flowing of rainwater is influenceed, is additionally provided with the side of medium filter 10 and flows through Jie for the air compressor machine to internal pressurization, increase rainwater The flow velocity of mass filter 10, improve filter effect;Rainwater after filtering kills bacterium in rainwater after ultraviolet sterilizer 11, And disinfectant is added into water according to a certain percentage, rainwater is preserved for a long time after entering water purifying tank, and disclosure satisfy that Water purification is needed as in the Afforestation Landscape at water source;After municipal water supply net 100 connects with clear water reserviors 17, in the insufficient situation of water Lower carry out moisturizing, avoid causing the situation of system breakdown.
In order to coordinate the normal operating conditions of water pump 8, avoid occurring the situation of dry turn of water pump 8, in rainwater collection pool 4 In be provided with the first fluid level controller 6, for controlling starting or stoping for pulsating pump;When liquid level is in rainwater collection pool 4 During lowest water level, pulsating pump shuts down;When the liquid level in rainwater collection pool is in highest liquid level, alarm signal is sent Number so that at municipal flood control can in time or rainfall storage condition.It is additionally provided with rainwater collection pool 4 and is communicated to pulsating pump Water outlet flush pipe 15, the pressure of current can be increased by pulsating pump, and gone out from flush pipe 15.
In order to meet the maintenance and repair pair with equipment in water treatment system, the top of equipment room 7 is provided with inspection manhole 72, set Standby manhole 73, natural air inlet well 74 and upcast shaft 75, are wherein provided with stainless steel cat ladder 77, easy access people in inspection manhole 72 Member enters equipment room 7, ventilating system 76 is provided with upcast shaft 75, ventilating system 76 is prior art, can be quickly by equipment room 7 Interior foul atmosphere discharge, it is internal air circulation circulation, ensures that the oxygen of inside is sufficient, after meeting that maintainer enters Respiratory demand, avoid causing asphyxiant situation in confined space, be equipped with inspection manhole 72 and overhaul of the equipments hole 73 Dust cover, external impurities are avoided to enter in equipment room 7.The bottom of equipment room 7 is provided with computer room collecting-tank 71, can ensure to install Drying regime is on the bottom surface of equipment, effectively prevents equipment to be corroded, is provided with computer room collecting-tank 71 and is used for sewage discharge Draining pump 16, draining pump 16 are outwards excluded by blow-off pipe, carry out subsequent treatment, avoid causing to produce mud in equipment room 7, dirty Contaminate air.
Capacity in clear water reserviors 17 will meet the speed of rain processing system, and ensure the utilization of water purification, clear water reserviors 17 Water capacity be 70m3/d, be provided with the bottom of clear water reserviors 17 with the circular water replenishing pump and variable frequency pump that are connected inside clear water reserviors 17, Wherein circular water replenishing pump connection circular water replenishing pipe network 300, variable frequency pump connection regenerated water pipe network 200, in order to control in clear water Water level is maintained at controllable state, the second fluid level controller 18 is provided with clear water reserviors 17, for controlling circular water replenishing pump and change Frequency pump starts or stops, and when the water purification in clear water reserviors 17 is in normal condition, circular water replenishing pump delivers water into circulation and mended In grid 300, so as to ensure the normal operation of whole water storage system, ensure that the moisture of whole green landscape is sufficient, can also Water purification is transported in regenerated water pipe network 200 by variable frequency pump and utilized;When the water purification in clear water reserviors 17 is in low water level, Stop the operation of circular water replenishing pump and variable frequency pump, into water storage state.Second fluid level controller 18 can also be in clear water reserviors 17 Flood level is alarmed.
The manhole of clear water reserviors 17, spout hole 172 and passage 173, the wherein manhole of clear water reserviors 17 are additionally provided with clear water reserviors 17 Enter when being easy to safeguard inside, and spout hole 172 can exceed the height of spout hole 172 in the water purification amount in clear water reserviors 17 When, unnecessary water purification flows out from spout hole 172, avoids water purification from flowing backwards, and passage 173 can guarantee that water purification in clear water reserviors 17 not It can go bad, air circulation can extend the resting period of water purification.
, it is necessary to which explanation, belongs to " first ", " second " etc. and be for only for ease of description and reason in the explanation of the present invention Solution, is not limited the sequencing or significance level of work.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with The present invention is described in detail good embodiment, it will be understood by those within the art that, can be to the skill of the present invention Art scheme is modified or equivalent substitution, and without departing from the objective and scope of technical solution of the present invention, it all should cover at this Among the right of invention.

Claims (10)

1. a kind of rain water reservoir system, including buried rainwater collection collector, rainwater collection pool, it is characterised in that:The rain Water collecting pit is connected with rainwater collection collector by rainwater inspection well, and Prefabricated combined septic tank is provided with the rainwater inspection well;The rainwater Equipment room and clear water reserviors are provided with the outside of collecting pit, the rainwater treatment system of rainwater collection pool and clear water reserviors is communicated with equipment room System;
The rain processing system includes the water pump, flocculation reaction tank, medium filter and ultraviolet being sequentially communicated by water pipe Sterilizer, the delivery port of ultraviolet sterilizer connect with clear water reserviors;It is provided between water pump and flocculation reaction tank and is added into water pipe The flocculating agent feeding device of flocculant, the sterilization that disinfectant is added into water pipe is provided between the ultraviolet sterilizer and clear water reserviors Agent throwing device;
The clear water reserviors connect municipal water supply net by feed pipe, and municipal water supply net adds to flocculating agent feeding device and disinfectant Device provides source pressure.
A kind of 2. rain water reservoir system according to claim 1, it is characterised in that:The top of the rainwater collection pool is provided with To the inclined sty in equipment room side, multiple Double-layer drain covers, multiple abat-vents and multiple cleanings are interval with the sty Manhole.
A kind of 3. rain water reservoir system according to claim 2, it is characterised in that:On the bottom surface of the rainwater collection pool Collection mud pit is offered close to rainwater collection collector side, the bottom surface of rainwater collection pool is to the collection inclined inclined plane in mud pit side;Rain On the bottom surface of water collecting pit water suction hole is offered close to equipment room side.
A kind of 4. rain water reservoir system according to claim 3, it is characterised in that:It is provided with the collection mud pit and is used to arrange Go out the sludge pump of silt, water suction is provided with suction hose in hole, and the delivery port of suction hose connects with pulsating pump.
A kind of 5. rain water reservoir system according to claim 2~4 any one, it is characterised in that:The rainwater collection Ji Chi middle part is provided with overflow pipe.
A kind of 6. rain water reservoir system according to claim 5, it is characterised in that:The is provided with the rainwater collection pool One fluid level controller, for controlling starting or stoping for pulsating pump.
A kind of 7. rain water reservoir system according to claim 1, it is characterised in that:The top of the equipment room is provided with inspection Manhole, overhaul of the equipments hole, natural air inlet well and upcast shaft are repaiied, wherein stainless steel cat ladder is provided with inspection manhole, is set in upcast shaft There is ventilating system;The bottom of equipment room is provided with computer room collecting-tank, and the draining pump for being used for sewage discharge is provided with computer room collecting-tank.
A kind of 8. rain water reservoir system according to claim 6, it is characterised in that:The bottom of clear water reserviors is provided with and clear water The circular water replenishing pump and variable frequency pump of connection inside pond, wherein circular water replenishing pump connection circular water replenishing pipe network, variable frequency pump connection regeneration Grid.
A kind of 9. rain water reservoir system according to claim 7, it is characterised in that:Clear water reserviors are provided with the clear water reserviors Manhole, spout hole and passage.
A kind of 10. rain water reservoir system stated according to claim 8, it is characterised in that:Second is provided with the clear water reserviors Fluid level controller, for controlling starting or stoping for circular water replenishing pump and variable frequency pump.
CN201711157369.3A 2017-11-20 2017-11-20 A kind of rain water reservoir system Pending CN107869163A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711157369.3A CN107869163A (en) 2017-11-20 2017-11-20 A kind of rain water reservoir system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711157369.3A CN107869163A (en) 2017-11-20 2017-11-20 A kind of rain water reservoir system

Publications (1)

Publication Number Publication Date
CN107869163A true CN107869163A (en) 2018-04-03

Family

ID=61754213

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711157369.3A Pending CN107869163A (en) 2017-11-20 2017-11-20 A kind of rain water reservoir system

Country Status (1)

Country Link
CN (1) CN107869163A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108755897A (en) * 2018-05-28 2018-11-06 湖南城市学院 A kind of energy saving building rain water collecting system
CN108793534A (en) * 2018-06-21 2018-11-13 苏州市创联净化设备有限公司 A kind of rainwater purification system
CN109736383A (en) * 2019-03-05 2019-05-10 温州臻城建设有限公司 A kind of municipal administration rain water using device and application method
CN110981095A (en) * 2019-12-16 2020-04-10 张倩 Gardens collection water, water supply circulation clean system

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108755897A (en) * 2018-05-28 2018-11-06 湖南城市学院 A kind of energy saving building rain water collecting system
CN108793534A (en) * 2018-06-21 2018-11-13 苏州市创联净化设备有限公司 A kind of rainwater purification system
CN109736383A (en) * 2019-03-05 2019-05-10 温州臻城建设有限公司 A kind of municipal administration rain water using device and application method
CN109736383B (en) * 2019-03-05 2020-09-25 温州臻城建设有限公司 Municipal rainwater utilization device and use method
CN110981095A (en) * 2019-12-16 2020-04-10 张倩 Gardens collection water, water supply circulation clean system

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