CN106245709B - A kind of skyscraper rainwater utilization system - Google Patents
A kind of skyscraper rainwater utilization system Download PDFInfo
- Publication number
- CN106245709B CN106245709B CN201610836695.6A CN201610836695A CN106245709B CN 106245709 B CN106245709 B CN 106245709B CN 201610836695 A CN201610836695 A CN 201610836695A CN 106245709 B CN106245709 B CN 106245709B
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- header tank
- water
- skyscraper
- utilization system
- catch basin
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 70
- 238000004140 cleaning Methods 0.000 claims description 11
- 239000010865 sewage Substances 0.000 claims description 9
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000004811 fluoropolymer Substances 0.000 claims description 3
- 229920002313 fluoropolymer Polymers 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000007769 metal material Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 238000011084 recovery Methods 0.000 abstract description 3
- 238000005381 potential energy Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- UPLPHRJJTCUQAY-WIRWPRASSA-N 2,3-thioepoxy madol Chemical compound C([C@@H]1CC2)[C@@H]3S[C@@H]3C[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@](C)(O)[C@@]2(C)CC1 UPLPHRJJTCUQAY-WIRWPRASSA-N 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
- E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
-
- 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
-
- 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
- Y02A20/30—Relating to industrial water supply, e.g. used for cooling
Landscapes
- 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)
- Sink And Installation For Waste Water (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The present invention discloses a kind of skyscraper rainwater utilization system, including the multilayer header tank being set on external wall and the overflow pipe for being connected to header tank；Header tank upper end is equipped with tilting catch basin；The catch basin is passed through by collecting conduit after the rainwater concentration of building roof, and inlet is passed through by catch basin and is imported in header tank；The top of header tank side offers overflow port, and the position of overflow port is less than the position of inlet；The overflow port of upper layer header tank is connected to the overflow port of lower layer's header tank by overflow pipe；Each layer of header tank lower end is equipped with water outlet, and water outlet is connected to water intake conduit, water intaking shutoff valve is equipped at water intake conduit port.The rain water collecting system of the present invention can be collected to dropping to the rainwater resource on FRAME ON THE ROOF OF HIGH-RISE BUILDING and exterior wall, store and Recovery Purifying utilizes, and reduce demand of the skyscraper to second pressure water supply；Enhance water-holding capacity of the city in period in rainy season, municipal drainage pressure is effectively relieved.
Description
Technical field
The invention belongs to rainwater resource reutilization technology fields, and in particular to a kind of rainwater of high-rise is efficiently collected
And utilize system.
Background technology
With the rapid propulsion of urbanization, the quantity of China's urban population increases sharply.And it is the city for solving to increase sharply
The work of town population, residential needs and urban land resource contradiction in short supply, skyscraper start to emerge in large numbers in each big city in the whole nation.
Skyscraper it is a large amount of construction produce many realistic problems, wherein for high rise building water supply be in great number of issues
A mostly important ring.Currently, municipal water supply has two sets of implementation standards.One is national regulation, meets 28m service heads
(about six floors)；The other is according to No. 277 text regulation of the Ministry of Construction, using 14m heads (three floors)；And above-mentioned two sets of standards
It cannot be satisfied the water demand of skyscraper.Existing high rise building water supply mode mainly by the way of secondary water-supply,
The place that cannot be sent to municipal water pressure, is supplied water using secondary pressurized；But second pressure water supply will produce higher attached
Add expense.
Rainwater is a kind of natural water resources, and one side can be used as water resource, on the other hand since it is
Water resource very unexpectedly is provided simultaneously with certain potential energy.For common skyscraper, a large amount of rainwater drop to building
Intensified pressure on the one hand can be caused to its drainage system on the roof and exterior wall of object, and on the other hand, rainwater direct emission also can
Cause the waste to rainwater potential energy.In addition, when rainy season, it is especially in the period of EI Nino phenomenon is wreaked havoc, a large amount of precipitation are straight
Run in and put and can bring immense pressure to sewerage system, even results in urban waterlogging.
Chinese patent CN105089100A discloses a kind of skyscraper rainwater-collecting power generator.The skill of the patent disclosure
Art is effectively utilized the potential energy of precipitation, can reach certain energy-saving effect.But water tank for collecting rainwater is arranged in high level for it
The top of building, such scheme can only be collected into the part precipitation collected from building top, and high level can be significantly increased
The top load of building puts forward higher requirements its structural strength.In addition, rainwater collected by the program is completely used for arranging
Water generates electricity, and with only the part potential energy of precipitation, it is difficult cannot to solve the problems, such as that high-rise supplies water.
Chinese patent CN104454302A discloses a kind of high building rain collector.Its main member includes that roof catchments
Case, drainage pipeline, turbo dynamo, bottom of the building header tank.The rainwater-collecting that the technical solution of the patent collects roof is to roof
Header tank, then carries out draining impact turbo dynamo power generation, and the water discharged collects the purified processing in bottom of the building header tank
It is used for carwash afterwards, greening, cleaning road surface, does the purposes such as fountain landscape.The program has carried out various applications, but its to rainwater
Main purpose is still to be generated electricity using rainwater, and is then to release potential energy in rainwater for the utilization of rainwater water resource property,
It is carried out after reaching ground.Therefore, the technology disclosed in the patent still can not solve the problems, such as high rise building water supply difficulty.
Invention content
Goal of the invention：Present invention aims in view of the deficiencies of the prior art, provide one kind to dropping to skyscraper room
Rainwater resource on top and exterior wall is collected, store and system that Recovery Purifying utilizes, collected rainwater can be used for pouring
It the purposes such as fills, scrub, or being used as drinking water source after Household water purifier purifies, secondary pressurized is supplied to reduce skyscraper
The demand of water.
Technical solution：A kind of skyscraper rainwater utilization system of the present invention, including be set on external wall
Multilayer header tank and the overflow pipe for being connected to the multilayer header tank；The header tank upper end is equipped with tilting catch basin, described
The inlet of header tank is set to the lowest point of the catch basin, and the position of inlet is less than the upper surface of the header tank；It builds
Build roof rainwater concentrate after the catch basin is passed through by collecting conduit, and inlet is passed through by catch basin and is imported in header tank；
The top of the header tank side offers overflow port, and the position of the overflow port is less than the position of the inlet；Upper layer
The overflow port of header tank is connected to the overflow port of lower layer's header tank by overflow pipe；Each layer of header tank lower end is equipped with water outlet
Mouthful, the water outlet is connected to water intake conduit, and water intake conduit is equipped with water intaking filter core, and water intaking cut-off is equipped at water intake conduit port
Valve.
Further, the catch basin includes gentle slope section and steep slope section, and the inlet is placed in gentle slope section and steep
The junction of slope section, and overflow port of the steep slope section on header tank；Tilting rack is equipped with just between the inlet and overflow port
Grade automatically cleaning strainer；Rainwater is fallen after inlet flows down on primary automatically cleaning strainer, and particulate matter is intercepted and cannot pass through
Strainer, simultaneously as strainer is obliquely installed, during intercepted particulate matter is washed under the washing away of flow into overflow pipe and into
Enter the steep slope section of the catch basin of next stage header tank, will not be detained in screen surface, to form self-cleaning strainer；In addition,
When rainwater is filled with when by overflow port overflow in header tank, the flow of spilling will be to the filtering surface of the primary automatically cleaning strainer
Back flush effect is generated, above two factor can prevent the primary automatically cleaning strainer from generating blocking, thus can be long-term
It uses.
Further, to avoid influencing the normal life of resident, the lower end of each layer of header tank is according to building
Open position future insufficiency.
Further, the open position of the building includes window and balcony.
Further, to avoid influencing indoor daylighting and ventilation, the future insufficiency is close to building open position
Side is set as inclined-plane.
Further, it is that sundries in header tank is discharged in time, keeps cleaning in header tank, each layer of header tank
Bottom is equipped with sewage collection system, blow-off line in the sewage collection system junction chamber, and sewage globe valve door is equipped at blow-off pipeline ports.
Further, the sewage collection system is dirt collection funnel.
Further, it is maximized collection rainwater, improves utilization ratio of device, the header tank is in thickness from top to bottom
Degression type structure, on the outer wall of header tank and the wall for the Bin covering that do not catchmented is equipped with several water diversion articles, the water diversion article
Wall will be dropped to and catchmented and rainwater catchment on box outer wall and guided to the inlet of its lower layer's header tank.
Further, the header tank is independently arranged by each household or each independent water use sector；The babinet of the header tank
It pours and to be formed for metal material or fluoropolymer resin material or armored concrete.
Further, to prevent header tank from seeping water to interior or box outer wall direction of catchmenting, the header tank is internally provided with
Exhausted water coating or exhausted water liner.
Further, the primary automatically cleaning strainer is the rigid sieve plate being obliquely installed or the rigid sieve plate by being obliquely installed
The filament strainer of support.
Advantageous effect：(1) rain water collecting system of the invention can be to dropping to the rainwater on FRAME ON THE ROOF OF HIGH-RISE BUILDING and exterior wall
Resource is collected, stores and the purposes such as Recovery Purifying utilizes, and collected rainwater can be used for pouring, scrub, or through family
It is used as drinking water source after the water purifier purification of front yard, to reduce demand of the skyscraper to second pressure water supply；(2) foundation of the present invention
The exterior wall catchment area of high-rise establishes this system much larger than the reality of roof catchment area, by by header tank
Successively it is arranged on skin, forms gradient and catchment, roof rainwater and exterior wall rainwater, rainwater-collecting amount can be collected simultaneously
It greatly increases, municipal drainage pressure is effectively relieved in water-holding capacity of the enhancing city in period in rainy season；(3) since water is with larger
Specific heat capacity, header tank is arranged on skin and can form one between indoor and external environment in present system
Layer heat preservation barrier substantially cuts down energy consumption to reduce refrigeration, the heating needs of interior of building.
Description of the drawings
Fig. 1 is arrangement form schematic diagram of the header tank on external wall of high-rise building in the present invention；
Fig. 2 is header tank one side main body schematic diagram containing window and balcony on skyscraper in the present invention；
For the partial enlarged view at the connectivity port of inlet and overflow port in the present invention, (i.e. region A's puts Fig. 3 in Fig. 1
Big schematic diagram)；
Fig. 4 is header tank and indoor mode of communicating schematic diagram；
Wherein：1, header tank, 2, overflow pipe, 3, catch basin, 4, gentle slope section, 5, steep slope section, 6, inlet, 7, overflow
Mouthful, 8, automatically cleaning strainer, 9, building roof, 10, collecting conduit, 11, water diversion article, 12, wall, 13, water intake conduit, 14, water intaking
Filter core, 15, window, 16, balcony, 17, inclined-plane, 18, dirt collection funnel, 19, indoor, 20, blow-off line.
Specific implementation mode
Below in conjunction with embodiment and attached drawing, clear, complete description is carried out to technical scheme of the present invention, it is clear that
Described embodiment is only the schematic elaboration to present inventive concept, is not construed as the limit to the scope of the present invention
System.Those skilled in the art, which are not required to make the creative labor other that can be obtained on the basis of the present invention, to be possible to implement
Form belongs to protection scope of the present invention.
Embodiment：A kind of skyscraper rainwater utilization system, including the multilayer header tank 1 being set on external wall and company
The overflow pipe 2 of logical multilayer header tank；1 upper end of header tank is equipped with tilting catch basin 3, and catch basin 3 includes gentle slope section 4 and abrupt slope
Section 5, inlet 6 is placed in the junction of the gentle slope section 4 and steep slope section 5, and the position of inlet 6 is less than the upper end of header tank 1
The top in face, 1 side of header tank offers overflow port 7, and the position of overflow port 7 is less than the position of inlet 6, and steep slope section 5 leans on
Overflow port 7 on nearly header tank 1；Tilting rack is equipped with the primary automatically cleaning being made of rigid sieve plate between inlet 6 and overflow port 7
Strainer 8；The catch basin 3 is passed through by collecting conduit 10 after the rainwater concentration of building roof 9, and inlet 6 is passed through by catch basin 3
It imports in header tank 1；The overflow port of upper layer header tank is connected to the overflow port of lower layer's header tank by overflow pipe 2；Header tank
It is in from top to bottom thickness-tapered formula structure, on the outer wall of header tank and the wall for the Bin covering that do not catchmented is equipped with several diversions
Item 11, rainwater catchment and guiding the catchmenting to its lower layer's header tank that water diversion article 11 will drop to wall 12 and catchment on box outer wall
Mouthful；Each layer of header tank lower end is equipped with water outlet, and water outlet is connected to water intake conduit 13, and water intake conduit 13 is equipped with water intaking filter core
14, water intaking shutoff valve is equipped at water intake conduit port.
In this system, header tank is independently arranged by each household or each independent water use sector, and metope coverage rate can reach 80%
More than, it is maximized to collect the rainwater dropped on building, make full use of and water resource, header tank can be selected metal material or
Fluoropolymer resin material or armored concrete pour to be formed, and header tank is internally provided with exhausted water coating or exhausted water liner, prevents
Header tank seeps water to interior or box outer wall direction of catchmenting；The lower end of each layer of header tank is according to building window 15 and balcony 16 etc.
Open position is reserved jagged, and close to the side of building open position to be set as inclined-plane 17 indoor to ensure for future insufficiency
Daylighting and ventilation；The bottom of each layer of header tank is equipped with dirt collection funnel 18,19 blow-off pipe in 18 junction chamber of dirt collection funnel
Road 20 is equipped with sewage globe valve door at 20 port of blow-off line.
As described above, although the present invention has been indicated and described with reference to specific preferred embodiment, must not explain
For the limitation to invention itself.It without prejudice to the spirit and scope of the invention as defined in the appended claims, can be right
Various changes can be made in the form and details for it.
Claims (9)
1. a kind of skyscraper rainwater utilization system, it is characterised in that：Including the multilayer header tank that is set on external wall and
It is connected to the overflow pipe of the multilayer header tank；The header tank upper end is equipped with tilting catch basin, and the header tank catchments
Mouth is set to the lowest point of the catch basin, and the position of inlet is less than the upper surface of the header tank；The rainwater of building roof
The catch basin is passed through by collecting conduit after concentration, and is imported in header tank by inlet by catch basin；The header tank side
The top in face offers overflow port, and the position of the overflow port is less than the position of the inlet；The overflow of upper layer header tank
Mouth is connected to the overflow port of lower layer's header tank by overflow pipe；Each layer of header tank lower end is equipped with water outlet, the water outlet
It is connected to water intake conduit, and water intake conduit is equipped with water intaking filter core, and water intaking shutoff valve is equipped at water intake conduit port；The collection
Water tank is in from top to bottom thickness-tapered formula structure, on the outer wall of header tank and the wall for the Bin covering that do not catchmented be equipped with it is several
Water diversion article, the water diversion article will drop to wall and catchment and rainwater catchment on box outer wall and guide to the collection of its lower layer's header tank
The mouth of a river.
2. according to the skyscraper rainwater utilization system described in claim 1, it is characterised in that：The catch basin includes slow
Slope section and steep slope section, the inlet is placed in the junction of the gentle slope section and steep slope section, and steep slope section is on header tank
Overflow port；Tilting rack is equipped with primary automatically cleaning strainer between the inlet and overflow port.
3. according to the skyscraper rainwater utilization system described in claim 1, it is characterised in that：The each layer of header tank
Lower end according to the open position future insufficiency of building.
4. according to the skyscraper rainwater utilization system described in claim 3, it is characterised in that：The opening portion of the building
Position includes window and balcony.
5. according to the skyscraper rainwater utilization system described in claim 4, it is characterised in that：The future insufficiency is close to be built
The side for building object open position is set as inclined-plane.
6. according to the skyscraper rainwater utilization system described in claim 1, it is characterised in that：The each layer of header tank
Bottom be equipped with sewage collection system, blow-off line in the sewage collection system junction chamber is equipped with sewage globe valve at blow-off pipeline ports
Door.
7. according to the skyscraper rainwater utilization system described in claim 6, it is characterised in that：The sewage collection system is dirt collection
Funnel.
8. according to claim 1 ~ 7 any one of them skyscraper rainwater utilization system, it is characterised in that：The header tank
It is independently arranged by each household or each independent water use sector；The babinet of the header tank be metal material or fluoropolymer resin material or
Armored concrete pours to be formed.
9. according to claim 1 ~ 7 any one of them skyscraper rainwater utilization system, it is characterised in that：The header tank
It is internally provided with exhausted water coating or exhausted water liner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610836695.6A CN106245709B (en) | 2016-09-20 | 2016-09-20 | A kind of skyscraper rainwater utilization system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610836695.6A CN106245709B (en) | 2016-09-20 | 2016-09-20 | A kind of skyscraper rainwater utilization system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106245709A CN106245709A (en) | 2016-12-21 |
| CN106245709B true CN106245709B (en) | 2018-10-09 |
Family
ID=57600388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610836695.6A Active CN106245709B (en) | 2016-09-20 | 2016-09-20 | A kind of skyscraper rainwater utilization system |
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| Country | Link |
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| CN (1) | CN106245709B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107090954B (en) * | 2017-04-28 | 2023-06-20 | 宁夏大学 | Roof rainwater collection and reuse system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2725379Y (en) * | 2004-09-23 | 2005-09-14 | 金小其 | Toilet capable of utilizing household waste water |
| CN204001049U (en) * | 2014-08-26 | 2014-12-10 | 泰顺派友科技服务有限公司 | High building top layer collection rain and layering water storage system that the prevention waterlogging water saving of a kind of city develops simultaneously |
| CN205444295U (en) * | 2015-12-29 | 2016-08-10 | 僧玉斐 | External water reuse system of residential building |
| CN206052854U (en) * | 2016-09-20 | 2017-03-29 | 中建八局第三建设有限公司 | A kind of skyscraper rainwater utilization system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0726594A (en) * | 1993-07-07 | 1995-01-27 | Fujita Corp | Middle water storage device |
-
2016
- 2016-09-20 CN CN201610836695.6A patent/CN106245709B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2725379Y (en) * | 2004-09-23 | 2005-09-14 | 金小其 | Toilet capable of utilizing household waste water |
| CN204001049U (en) * | 2014-08-26 | 2014-12-10 | 泰顺派友科技服务有限公司 | High building top layer collection rain and layering water storage system that the prevention waterlogging water saving of a kind of city develops simultaneously |
| CN205444295U (en) * | 2015-12-29 | 2016-08-10 | 僧玉斐 | External water reuse system of residential building |
| CN206052854U (en) * | 2016-09-20 | 2017-03-29 | 中建八局第三建设有限公司 | A kind of skyscraper rainwater utilization system |
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| Publication number | Publication date |
|---|---|
| CN106245709A (en) | 2016-12-21 |
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