CN109386022A - A kind of water storage reclamation set of rain water on roof disconnecting - Google Patents
A kind of water storage reclamation set of rain water on roof disconnecting Download PDFInfo
- Publication number
- CN109386022A CN109386022A CN201811550848.6A CN201811550848A CN109386022A CN 109386022 A CN109386022 A CN 109386022A CN 201811550848 A CN201811550848 A CN 201811550848A CN 109386022 A CN109386022 A CN 109386022A
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- Prior art keywords
- plant growth
- water
- reservoir
- rainwater
- growth area
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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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G22/00—Cultivation of specific crops or plants not otherwise provided for
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
- E04D13/08—Down pipes; Special clamping means therefor
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Water Supply & Treatment (AREA)
- Public Health (AREA)
- Hydrology & Water Resources (AREA)
- Structural Engineering (AREA)
- Environmental Sciences (AREA)
- Botany (AREA)
- Civil Engineering (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Sewage (AREA)
Abstract
本发明公开了一种屋面雨水断接的储水回用装置，它包括雨水立管，雨水立管下端连接卵石挂篮，卵石挂篮底部下方为集水池，集水池顶面略高于地面，在集水池外侧并排设置植物生长区，集水池顶部侧壁开有溢流口连通植物生长区，在植物生长区底面的下方安放有箱体形的蓄水池，集水池底部的排出口通过管道与蓄水池顶部的蓄水池进水口连通，一系列微润管竖直插入蓄水池内，微润管上端口埋设在植物生长区的土层中。本发明具有如下的优点：避免了高速雨水对植被产生破坏性的冲刷，将初期弃流与雨水回用组合起来，既净化了初期径流，又储存雨水，降低了外排径流量，同时还充分利用雨水作为植物生长用水，实现无能耗地灌溉回用，还易于清洗、维护装置。
The invention discloses a water storage and reuse device for roof rainwater disconnection. Plant growth areas are arranged side by side on the outside of the sump, the top side wall of the sump is provided with an overflow port to communicate with the plant growth area, a box-shaped cistern is placed under the bottom of the plant growth area, and the discharge port at the bottom of the sump is connected to the The water inlet of the reservoir on the top of the reservoir is connected, a series of micro-moisturizing pipes are vertically inserted into the water-reservoir, and the upper ports of the micro-moistening pipes are buried in the soil layer of the plant growth area. The invention has the following advantages: it avoids the destructive scouring of vegetation by high-speed rainwater, and combines the initial abandoned flow with the rainwater reuse, which not only purifies the initial runoff, but also stores the rainwater, reduces the external discharge runoff, and at the same time fully Rainwater is used as water for plant growth to realize irrigation and reuse without energy consumption, and it is also easy to clean and maintain the device.
Description
Technical field
The invention belongs to rainwater treatment technical fields, and in particular to a kind of water storage reclamation set of rain water on roof disconnecting.
Background technique
The recovery and utilization technology of rain water on roof obtains most attention under the trend of current city Ecological Construction.In addition,
Southern summer rainwater amount is larger, and using in line initial rainwater, pollutant load is higher, can cause centainly to pollute to water body；And incite somebody to action
Rainwater is all sent into sewage treatment plant's processing and will increase the burden and pipe network burden of sewage treatment plant, therefore, net to initial rainwater
Discharge can reduce environmental pollution after change, and can reduce the load of sewage treatment plant.And China is a freshwater resources
The Collection utilization of the country of shortage, the drinking water problem in short supply in face of getting worse, rain water on roof becomes universally acknowledged solution water
One of the important channel of source shortage.
Rainwater disconnecting refers to cutting runoff discharge-channel, guides rainfall runoff eco-utilization, recycling reuse, makes rainwater
The rule of natural water circulation is followed as far as possible.Currently, rainwater disconnecting technology is with rainwater subsurface wastewater infiltration system, delay, storage, purified treatment
It is technological means with Waste water utilization, tries to explore novel drainage system.Storm-water system is individually arranged by traditional rainwater
It puts and is changed into based on seeping, the exhaust system that storage or saving row combines；It is storage-based, seep drainage system and other that row combines
The drainage pattern of form.In the development & construction of community in urban areas, the area of suitable rainwater infiltration should be set using a variety of rain penetrations
It applies, allows Rain water returning underground as much as possible, supplement recharging groundwater source alleviates surface subsidence, reduces waterlogging disaster.
For under the increasingly severe situation of the shortage of water resources in China, rainwater catchment system increasingly becomes important, rainwater
Collection utilization can not only open up new water source, save city water resource, moreover it is possible to reduce rainwater surface runoff amount, reduce and rain flood occurs
The danger of disaster obtains significant economic benefit, social benefit and environmental benefit.
Existing rain water on roof make and break device is able to solve the high-order rainwater fallen and washes away to vegetation, but cannot be in nothing
Storage rainwater is irrigated into reuse under conditions of energy consumption；The initial Split-flow device emerged in multitude can control Initial Runoff and carry out initial stage
Rainwater treatment, but initial Split-flow device can not be cleaned.
Summary of the invention
The technical problem to be solved by the invention is to provide a kind of water storage reclamation sets of rain water on roof disconnecting, it can
Initial Runoff is purified, and is able to achieve the Non-energy-consumption reuse of rainwater, cleaning, maintenance device are easy.
It is realized the technical problem to be solved by the present invention is to technical solution in this way, it includes rain leader downspout, ovum
Stone Hanging Basket, collecting-tank, plant growth area and water reserve；The rain leader downspout lower end that roofing is drawn connects cobble Hanging Basket, cobble Hanging Basket
Cobble is inside filled up, is collecting-tank below cobble cradle bottom, collecting-tank top surface is slightly above ground, is arranged side by side on the outside of collecting-tank
Plant growth area, collecting-tank top sidewall are provided with overflow port connection plant growth area, place in the lower section of plant growth area bottom surface
There is the reservoir of cabinet shape, the outlet for bottom of pond portion of catchmenting is connected to by pipeline with the reservoir water inlet at the top of reservoir, and one
The micro- profit pipe of series is inserted vertically into reservoir, and micro- profit infratubal port is connected to reservoir, and micro- profit pipe upper port is embedded in plant growth
In the soil layer in area.
The solution have the advantages that:
Avoid the high-order high speed rainwater fallen to vegetation generate it is destructive wash away, initial stage diameter is realized by plant growth area
The purified treatment of rainwater is flowed, and stores rainwater, reduces outlet run-off, reuse is irrigated with realizing Non-energy-consumption, is also easy to first
Phase abandoned stream facility, collection drainage facility are cleaned.
Detailed description of the invention
Detailed description of the invention of the invention is as follows:
Fig. 1 is schematic diagram of the invention；
In figure: 1. rain leader downspouts；11. standpipe water inlet；12. standpipe water outlet；2. cobble Hanging Basket；21. handle；3. collecting-tank；
31. overflow port；32. outlet；4. plant growth area；41. cobble；42. plant；43. improveing soil horizon；44. fine sand layer；45.
Packing layer；5. reservoir；51. reservoir water inlet；52. micro- profit pipe.
Specific embodiment
Present invention will be further explained below with reference to the attached drawings and examples:
As shown in Figure 1, the present invention includes rain leader downspout 1, cobble Hanging Basket 2, collecting-tank 3, plant growth area 4 and water reserve 5；Roofing
1 lower end of rain leader downspout of extraction connects cobble Hanging Basket 2, and cobble is filled up in cobble Hanging Basket 2, and 2 bottom part down of cobble Hanging Basket is to catchment
Pond 3,3 top surface of collecting-tank are slightly above ground, and plant growth area 4 is arranged side by side on the outside of collecting-tank 3, and 3 top sidewall of collecting-tank is opened
There is overflow port 31 to be connected to plant growth area 4, the reservoir 5 of cabinet shape, collecting-tank are laid below 4 bottom surface of plant growth area
The outlet 32 of 3 bottoms is connected to by pipeline with the reservoir water inlet 51 at 5 top of reservoir, and a series of micro- profit pipes 52 are inserted vertically
Enter in reservoir 5, micro- profit infratubal port is connected to reservoir 5, and micro- profit pipe upper port is embedded in the soil layer in plant growth area 4.
Above-mentioned plant growth area 4 is from top to bottom equipped with improvement soil horizon 43, fine sand layer 44 and packing layer 45,42 kinds of plant plants
On improvement soil horizon 43；Cobble 41 is placed on 4 surface layer of plant growth area below overflow port 31.
When rainfall, Roof Runoff is discharged into cobble Hanging Basket 2 through rain leader downspout 1, and collecting-tank 3 is entered after being filtered by cobble, is being collected
Reservoir 5 is entered by pipeline through outlet 32 after accumulating in pond 3；When the rainwater height that collecting-tank 3 is accumulated reaches overflow port
Enter plant growth area 4 after 31, is acted on by the energy dissipating of cobble 41, plant 42, improvement soil horizon 43, fine sand layer 44, packing layer
Recharge of groundwater is infiltrated after 45 retention filtration.Plant growth area 4 plays the role of purifying rainwater.
Rainfall interval, the water level decreasing of collecting-tank 3 is to 31 lower part of overflow port, due to collecting-tank 3, reservoir 5 and Wei Run
The composition linker of pipe 52, rainwater enter improvement soil horizon 43 through micro- profit pipe 52, can be reduced manually to pour in this way and spill with water, saving irrigation
With water, and the workload of landscaping personnel is reduced, and be not required to external energy.
2 side of cobble Hanging Basket mouthful is equipped with handle 21.Cobble Hanging Basket 2 is taken out with handle 21 when backwash, is directly rinsed with water ovum
Remaining bulky grain pollutant on stone Hanging Basket.Then, the outlet 32 that collecting-tank 3 is first blocked with pipe cap, both can be with direct labor
The bulky grain pollutant for remaining in 3 bottom of collecting-tank is drawn clearly, also can use overflow port 31 as discharge outlet, directly to collecting-tank
3 are filled the water, and the remaining bulky grain pollutant in 3 bottom of collecting-tank is gone out, and are ready for rainfall next time.
In plant growth area, plant 42 uses Bermuda grass, and viability is strong, and breeding rapidly, grows in flakes, is not afraid of trample,
It is drought-enduring waterlogging；It improves soil horizon 43 to mix using sand, i.e., 20% sand is added on the basis of original soil, increases soil
Infiltration coefficient；Fine sand layer 44 can replace geotextiles, be located between improvement soil horizon 43 and packing layer 45, prevent because geotextiles are meticulous
Caused by block, meanwhile, fine sand layer 44 is also beneficial to the growth of 42 root system of plant.Packing layer 45 uses vermiculite, has loose soil
The features such as earth, good permeability, water absorbing force is strong, and temperature change is small.
The present invention has the advantage that: avoid the high-order high speed rainwater fallen to vegetation generate it is destructive wash away,
Initial Split-flow and rainwater reuse are combined, Initial Runoff, but also storage rainwater has not only been purified, has reduced outlet run-off, together
When also make full use of rainwater as plant growth water, irrigate reuse with realizing Non-energy-consumption, be also easy to cleaning, maintenance device.
Claims (3)
1. a kind of water storage reclamation set of rain water on roof disconnecting, it is characterized in that: including rain leader downspout (1), cobble Hanging Basket (2), collection
Pond (3), plant growth area (4) and water reserve (5)；Rain leader downspout (1) lower end that roofing is drawn connects cobble Hanging Basket (2), ovum
Cobble is filled up in stone Hanging Basket (2), cobble Hanging Basket (2) bottom part down is collecting-tank (3), and collecting-tank (3) top surface is slightly above ground,
Plant growth area (4) are arranged side by side on the outside of collecting-tank (3), it is raw that collecting-tank (3) top sidewall is provided with overflow port (31) connection plant
Long area (4) lays the reservoir (5) of cabinet shape, the discharge of collecting-tank (3) bottom below plant growth area (4) bottom surface
Mouth (32) is connected to by pipeline with the reservoir water inlet (51) at the top of reservoir (5), and a series of micro- profits pipes (52) are inserted vertically into
In reservoir (5), micro- profit infratubal port is connected to reservoir (5), and micro- profit pipe upper port is embedded in the soil layer of plant growth area (4)
In.
2. the water storage reclamation set of rain water on roof disconnecting according to claim 1, it is characterized in that: the plant growth area (4)
It is from top to bottom equipped with improvement soil horizon (43), fine sand layer (44) and packing layer (45), plant (42) and is planted in improvement soil horizon
(43) on；Cobble (41) are placed on plant growth area (4) surface layer below overflow port (31).
3. the water storage reclamation set of rain water on roof disconnecting according to claim 1 or claim 2, it is characterized in that: cobble Hanging Basket (2) side mouthful
Equipped with handle (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811550848.6A CN109386022A (en) | 2018-12-18 | 2018-12-18 | A kind of water storage reclamation set of rain water on roof disconnecting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811550848.6A CN109386022A (en) | 2018-12-18 | 2018-12-18 | A kind of water storage reclamation set of rain water on roof disconnecting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109386022A true CN109386022A (en) | 2019-02-26 |
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ID=65430529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811550848.6A Pending CN109386022A (en) | 2018-12-18 | 2018-12-18 | A kind of water storage reclamation set of rain water on roof disconnecting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109386022A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914712A (en) * | 2019-04-03 | 2019-06-21 | 上海应用技术大学 | Residential area interacts rainwater purification accumulation and utilizes system |
| CN112064902A (en) * | 2020-10-09 | 2020-12-11 | 河南师范大学 | Green roof |
| CN112081007A (en) * | 2020-10-09 | 2020-12-15 | 河南师范大学 | Viaduct rainwater utilization system |
| CN112106584A (en) * | 2020-09-10 | 2020-12-22 | 上海市园林科学规划研究院 | Regeneration land vegetation planting structure based on solid waste digestion |
| CN113006253A (en) * | 2021-03-02 | 2021-06-22 | 北京雨人润科生态技术有限责任公司 | Planting jar and roof rainwater recycling system |
| CN113684982A (en) * | 2021-07-21 | 2021-11-23 | 江苏铭城建筑设计院有限公司 | Roof rainwater water collection and purification device |
| CN114112302A (en) * | 2021-11-30 | 2022-03-01 | 河南师范大学 | A bioretention device for simulating road runoff |
| CN115492224A (en) * | 2022-11-17 | 2022-12-20 | 四川坤睿泽智慧科技有限公司 | Automatic inspection system and inspection method for pressure drainage |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914712A (en) * | 2019-04-03 | 2019-06-21 | 上海应用技术大学 | Residential area interacts rainwater purification accumulation and utilizes system |
| CN112106584A (en) * | 2020-09-10 | 2020-12-22 | 上海市园林科学规划研究院 | Regeneration land vegetation planting structure based on solid waste digestion |
| CN112064902A (en) * | 2020-10-09 | 2020-12-11 | 河南师范大学 | Green roof |
| CN112081007A (en) * | 2020-10-09 | 2020-12-15 | 河南师范大学 | Viaduct rainwater utilization system |
| CN113006253A (en) * | 2021-03-02 | 2021-06-22 | 北京雨人润科生态技术有限责任公司 | Planting jar and roof rainwater recycling system |
| CN113684982A (en) * | 2021-07-21 | 2021-11-23 | 江苏铭城建筑设计院有限公司 | Roof rainwater water collection and purification device |
| CN114112302A (en) * | 2021-11-30 | 2022-03-01 | 河南师范大学 | A bioretention device for simulating road runoff |
| CN115492224A (en) * | 2022-11-17 | 2022-12-20 | 四川坤睿泽智慧科技有限公司 | Automatic inspection system and inspection method for pressure drainage |
| CN115492224B (en) * | 2022-11-17 | 2023-03-07 | 四川坤睿泽智慧科技有限公司 | Automatic inspection system and inspection method for pressure drainage |
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