CN209369004U - A kind of garden rainwater-collecting treatment facilities - Google Patents
A kind of garden rainwater-collecting treatment facilities Download PDFInfo
- Publication number
- CN209369004U CN209369004U CN201821831729.3U CN201821831729U CN209369004U CN 209369004 U CN209369004 U CN 209369004U CN 201821831729 U CN201821831729 U CN 201821831729U CN 209369004 U CN209369004 U CN 209369004U
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- Prior art keywords
- rainwater
- collecting
- ditch
- infiltration
- treatment facilities
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 230000008595 infiltration Effects 0.000 claims abstract description 27
- 238000001764 infiltration Methods 0.000 claims abstract description 27
- 239000002689 soil Substances 0.000 claims description 16
- 239000004567 concrete Substances 0.000 claims description 9
- 239000011449 brick Substances 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 230000000717 retained effect Effects 0.000 claims description 6
- 238000004132 cross linking Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims description 2
- 229920002472 Starch Polymers 0.000 claims description 2
- 239000010426 asphalt Substances 0.000 claims description 2
- 238000007334 copolymerization reaction Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 238000006116 polymerization reaction Methods 0.000 claims description 2
- 235000019698 starch Nutrition 0.000 claims description 2
- 239000008107 starch Substances 0.000 claims description 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 claims 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N Acrylic acid Chemical class OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- 230000008929 regeneration Effects 0.000 abstract description 2
- 238000011069 regeneration method Methods 0.000 abstract description 2
- 241000196324 Embryophyta Species 0.000 description 10
- 244000025254 Cannabis sativa Species 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000035515 penetration Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 208000029091 Refraction disease Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000004430 ametropia Effects 0.000 description 1
- 239000011384 asphalt concrete Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000011440 grout Substances 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 244000005706 microflora Species 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 208000014733 refractive error Diseases 0.000 description 1
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- 241000894007 species Species 0.000 description 1
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Abstract
A kind of garden rainwater-collecting treatment facilities belongs to rainwater-collecting regeneration field.It is made of including infiltration ground and rainwater-collecting ditch, the infiltration ground multilayer, is followed successively by ground floor, filter layer and base from top to bottom；The rainwater-collecting ditch is equipped with outlet pipe, water seepage hole or infiltration grid.The utility model can filter and collect rainwater, realize rainwater from a point utilization, conservation of nature environment.
Description
Technical field
The utility model relates to a kind of structures that rainwater is collected by filtration using courtyard ground, belong to rainwater-collecting regeneration
Field.
Background technique
Water is the mankind and the basis that various other biologies are depended on for existence.Although the 70% of earth surface is covered with water,
Freshwater resources needed for human survival but extremely lack.The water for only accounting for gross amount of water resources 5% can directly be drunk.Due to the mankind
Excessively absorbing and do not have low-keyed activity to cause the destruction to natural environment to natural resources, natural water resource is increasingly
Lack, people must not ametropia fwaater resources protection the problem of.
Lack with freshwater resources on the contrary, water seems and too " more " sometimes.In the city of population concentration, closely knit underlay
Face can not be descended to seep instead of soil, rainwater, and one meets heavy rain, and city occurs as soon as waterlogging.In order to solve this problem and it is sufficiently sharp
It is suggested with the concept of rainwater, " sponge city ".Sponge city refers to that city can absorb water when rainy, is water storage, infiltration, net
Water has certain " elasticity " in response environment variation.
One factory, unit and the residential quarters for possessing independent courtyard often belong to one in investment, construction, management
The rainwater recycle of tissue, cell (plant area, Yuan Qu, be collectively referred to as cell below) easy to accomplish utilizes.Cell is the cell in city,
It is the basis for building sponge city that cell, which is realized the ecology discharge of rainwater and recycled,.
Rainfall runoff from cell difference gathering surface has very big difference, this species diversity is embodied in water quality and collection facility
On.In general, the rainwater-collecting of cell includes the rainwater of three aspects:
Roofing collection stormwater facility is simple, is not influenced by other factors, and investment is small, high-efficient, and rainwater is more clean, is rain
The first choice of water Collection utilization.
Road rain water refers mainly to the rainwater of hardening road, particularly car lane in cell, vulnerable to vehicle, Hang Renying
It rings, has sundries, impurity, initial rainwater is dirtier.
For greenery patches rainwater often because being contaminated with soil, turbidity is higher, and recovery process is complicated.But underground is conserved using seeping under greenery patches
Water is a kind of preferable Land use systems.
Permeable pavement according to material difference can be divided into water-permeable brick mat formation, it is water-permeable cement concrete, pervious asphalt concrete, embedding
Careless brick, embedding sanded brick, glue build permeable stone etc..This way has good water penetration, water imbibition.Again due to its splendid water-permeable and air permeable
Performance is allowed to enough and adjusts surface humidity and temperature, eliminates heat island phenomenon.There are many micropores for material, being capable of sqouynd absorption lowering noise.Surface is not
It is smooth, be not easy ponding, Sometimes When It Rains Pedestrians and vehicles is not easy to skid.
For accumulating and absorbing the rainwater for collecting on Adjacent Buildings and ground and, by self-assembling formation or hand digging
At, by vegetation, soil, sand, stone etc. filter and purify after, gradually in depth under, import underground water.Generally by pre-processing
Careless ditch, plantation vegetation, water reserve, coating, planting soil layer, filter layer, sand filter blanket, gravel blanket, drainage system and overflow dress
Set composition.Accumulated rainwater can be used for recycle-water, do pouring vegetation, carwash, flush the toilet, landscape water simultaneously.It is determined herein
Justice is area is larger, has the greenery patches for having accumulation rainwater function certain landscape design and that cell leisure facilities combine.
Grass planting ditch refers to the earth's surface irrigation canals and ditches for kind having vegetation, has infiltration function, larger or the infiltration of the greenery patches Gao Po is full in rainfall
And when, have little time lower infiltration rainwater can along slope import grass planting ditch, water by longitudinal slope along grass planting channel downstream, can convey, disappear
It receives, be detained rainfall runoff, reduce rain pipe in cell and use.
Planted roof is to plant green plants with various culture mediums on roof waterproof layer, to reach the mesh of heat insulation and heat control
's.Planted roof design should follow the principle of " anti-, row stores to plant and lay equal stress on, safe and environment-friendly, energy saving, economic, adaptation to local conditions ",
Play the role of waterproof, heat preservation, heat-insulated and ecological, environmental protective.
Concave herbaceous field is the public lawn that a kind of elevation is lower than surrounding road surface, also referred to as Low elevation greenbelt.Its theory is to utilize
Open space is accepted and storage rainwater, has the function that reduce runoff outlet, in general Low elevation greenbelt has one to recessed depth
Provisioning request, and how unmodified its soil property is.It is mainly that " face " can accept more compared with " threadiness " of Glassed swale
Rainwater, and its internal plant is mostly based on the draft of native country.It is smaller to be defined herein as area, is set to Around the house, less landscape
Design and leisure facilities play the greenery patches of accumulation rainwater effect.
Biology is detained facility and refers in the lower region of topography, is stored by plant, soil and microflora and seeps, purifies runoff
The facility of rainwater.Biology is detained facility and is divided into simple type biology delay facility and complexity biology delay facility, in addition to rainwater flower
Outside garden, grass planting ditch, there are also high-order flower bed, ecology tree ponds etc..
Although there are some rainwater catchment system structures, it is a lack of the collection of simple economy and filters the dress of rainwater
It sets.
Summary of the invention
The utility model provides a kind of pervious surface rain penetration collection structure, will by the transformation to courtyard ground
The rainwater of garden accumulation is filtered and purifies, and is pooled to rainwater-collecting ditch, by the outlet pipe being attached thereto, reaches export again
Utilize the purpose of rainwater.
The technical solution of the utility model is: a kind of garden collecting structure of rainwater, by infiltration ground and rainwater-collecting ditch group
At infiltration ground is made of multilayer, is followed successively by ground floor, filter layer and base from top to bottom；Base is for native soil layer or by ramming
Real native soil layer, or be laid with after the modes such as creepage concrete layer or paving seepage brick are hardened in native soil layer as base；Infiltration ground
Face can be other infiltrations such as plantation ground or the ground or the infiltration asphalt floor that are laid with seepage brick and mat formation as ground floor；Filtering
Layer is that the rubble of different-grain diameter forms, and partial size is small on top, partial size it is big in lower part, successively gradual change arranges；Rainwater-collecting ditch
It is made of furrow bank, bottom of trench, ditch top, furrow bank sets water seepage hole or infiltration grid, accepts the rainwater of filtering laminar flow；Bottom of trench is by concrete
It pours or masonry bond；Rainwater-collecting ditch is equipped with outlet pipe, water seepage hole or infiltration grid；Ditch top by concrete prefabricated cover board or its
He is made into hard material, apertured or grid on cover board；The buried setting of outlet pipe, effluent pipe mouth protrude into rainwater-collecting ditch；Filtering
High hydroscopic resin particle is set between the rubble of floor partial region and constitutes water conservation area, high hydroscopic resin particle uses nitrile-acrylamide-acrylic acid
Hydrochlorate crosslinking copolymerization object or starch grafted acrylate polymerization crosslinking object are made, and water conservation area is in far from rainwater-collecting ditch position,
The both sides for being retained area are in ramp shaped.Sump is set in rainwater-collecting ditch, and outlet pipe nozzle is located in sump, effluent pipe mouth setting
Strainer.Desilting ditch is arranged in sump periphery.
Detailed description of the invention
The vertical cut-away schematic view of Fig. 1 the utility model.
Figure number explanation: 1: ground floor, 2: filter layer, 3: base, 4: outlet pipe, 5: furrow bank, 6: ditch top, 7: band
Grille cover plate, 8: water seepage hole, 9: bottom of trench, 10: rainwater-collecting ditch, 11: water conservation area, 12: sump, 13: desilting ditch, 14: going out
Hose nozzle
The garden rainwater-collecting treatment facilities vertical cut-away schematic view of two rainwater-collecting ditches is arranged in Fig. 2.
Figure number explanation: 1: ground floor, 2: filter layer, 3: base, 10: rainwater-collecting ditch, 11: water conservation area.
Specific embodiment
The technical solution of the utility model is described in detail below in conjunction with Fig. 1,2.
The technical solution of the utility model is a kind of garden rainwater-collecting treatment facilities, and Fig. 1 is the vertical of the utility model
Sectional view, rainwater-collecting ditch 10 is arranged under courtyard ground in figure.Courtyard ground cuts out certain thickness soil layer by transformation,
Following soil layer compacting is used as base 3, and one layer of brick is laid with after either tamping or is used as base after being laid with layer concrete hardening
3.It is laid with rubble in base 3, it is big that lower part is laid with partial size, and top is laid with that partial size is small, successively gradual change arranges.Rubble was constituted
Filtering layer 2, earthing on filter layer 2 directly plant the plants such as flowers and plants on overburden layer, or are laid with water-permeating floor tile on overburden layer, seep
Other infiltrations such as bituminous grout are mated formation as ground floor 1.Rainwater-collecting ditch 10 is made of furrow bank 5, bottom of trench 9, ditch top 6, and furrow bank 5 sets infiltration
Water hole or infiltration grid 8 accept the rainwater that the stream of filter layer 2 comes；Bottom of trench 9 is by concreting or masonry bond；Rainwater-collecting ditch
10 are equipped with outlet pipe 4, water seepage hole or infiltration grid 8；Sump 12 is set in rainwater-collecting ditch 10, and outlet pipe nozzle 14 is located at collection
In well 12, strainer is arranged in effluent pipe mouth 14.Desilting ditch 13 is arranged in sump periphery.10 ditch top of rainwater-collecting ditch is pre- by concrete
Cover board 7 or other hard materials processed are made into, apertured or grid on cover board；The buried setting of outlet pipe 4, effluent pipe mouth protrude into rainwater collection
Collect in ditch 10.High hydroscopic resin particle is set between 2 partial region rubble of filter layer and constitutes water conservation area 11, water conservation area 11 is in separate
Rainwater-collecting ditch position is retained the periphery in area in ramp shaped.
Ground floor 1 is crossed in the rain penetration that courtyard ground is gathered, into filter layer 2, by the infiltration of ground floor 1 and filter layer 2
Thoroughly, it filters, rainwater eliminates most of impurity.Filter layer 2 is made of rubble, and the rainwater that rubble gap is accumulated passes through rainwater-collecting
Water seepage hole or infiltration grid on ditch furrow bank 5 flow into rainwater-collecting ditch.The rainwater that rainwater-collecting ditch collects is discharged by outlet pipe
After can be further processed or directly utilize.Rainwater-collecting ditch ditch top 6 is equipped with grid or hole, flows into rainwater-collecting ditch in rainwater
When, air in discharge gutter.
Courtyard ground is transformed into three layers of construction by the utility model, and ground floor and filter layer can filter rainwater, filtering
Layer is paved into other than it can filter rainwater by rubble, can also accumulate some rainwater in rubble gap, ground floor planting plants or
Being laid with permeable pavement is seeped in order to which rainwater is preferably lower.Base use rammed earth or cut open set concrete or be laid with brick be as
The filter layer of more preferable carrying rubble composition.Rainwater-collecting ditch under being configured is to collect and the rainwater after delivery of filtered.
Furrow bank sets water seepage hole or the grid that seeps water is in order to which the rainwater for allowing filter layer to put aside flows into rainwater-collecting ditch.Bottom of trench using concrete or
Masonry bond is the structural strength in order to guarantee rainwater-collecting ditch.Ditch top setting grid or hole are to flow into rainwater collection in rainwater
When collecting ditch, air in discharge gutter.Outlet pipe be in order to draw filtered rainwater, so as to be further processed the rainwater being collected into or
It is directly utilized.High hydroscopic resin particle is set between the rubble of filter layer portions region and constitutes water conservation area, is retained area's accumulation unit
Moisture is divided to make that certain wet garden plant that is conducive to is kept to grow under courtyard ground；Area is retained to be in far from rainwater-collecting purchase position
It sets, is retained the periphery in area in ramp shaped, the rainwater for being conducive to permeate imported into rainwater-collecting ditch.Setting in rainwater-collecting ditch
Sump, effluent pipe mouth are set in sump, are to be able to for the water in rainwater-collecting ditch being all discharged.Sump periphery is set
Desilting ditch is set, is to allow the water for flowing into sump first to be precipitated, bulky grain sandstone are trapped in desilting ditch.Effluent pipe mouth is set
Strainer is to reduce the particulate matter in outlet pipe flowing water to further filter sandstone particle.
Claims (8)
1. a kind of garden rainwater-collecting treatment facilities, it is characterised in that: including infiltration ground and rainwater-collecting ditch, the infiltration ground
Face is made of multilayer, is followed successively by ground floor, filter layer and base from top to bottom, and the rainwater-collecting ditch is equipped with outlet pipe, infiltration
Hole or infiltration grid, setting high hydroscopic resin particle constitutes water conservation area between the rubble of filter layer portions region, and water conservation area is in separate
Rainwater-collecting ditch position is retained the periphery in area in ramp shaped, and high hydroscopic resin particle uses acrylamide and acrylic acid salt crosslinking copolymerization
Object or starch grafted acrylate polymerization crosslinking object are made.
2. garden rainwater-collecting treatment facilities according to claim 1, it is characterised in that: the infiltration ground is with planting site
Face or the ground for being laid with seepage brick or infiltration asphalt floor are as ground floor.
3. garden rainwater-collecting treatment facilities according to claim 1, it is characterised in that: the filter layer is different-grain diameter
Rubble composition, partial size is small on top, partial size it is big in lower part, successively gradual change arranges.
4. garden rainwater-collecting treatment facilities according to claim 1, it is characterised in that: the rainwater-collecting ditch by furrow bank,
Bottom of trench, ditch top composition, furrow bank set water seepage hole or infiltration grid, accept the rainwater of filtering laminar flow.
5. garden rainwater-collecting treatment facilities according to claim 1, it is characterised in that: the buried setting of outlet pipe, out
Hose nozzle protrudes into rainwater-collecting ditch, and sump is arranged in effluent pipe mouth position, and effluent pipe mouth sets strainer, and sump periphery sets desilting
Ditch.
6. garden rainwater-collecting treatment facilities according to claim 1, it is characterised in that: the base is native soil layer or process
The native soil layer of compacting, or be laid with after the modes such as concrete layer or tile work are hardened in native soil layer as base.
7. garden rainwater-collecting treatment facilities according to claim 4, it is characterised in that: the rainwater-collecting ditch bottom of trench is by mixing
Solidifying soil pours or masonry bond.
8. garden rainwater-collecting treatment facilities according to claim 4, it is characterised in that: the rainwater-collecting ditch ditch top is by mixing
The solidifying prefabricated cover board of soil is made into, apertured or grid on cover board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821831729.3U CN209369004U (en) | 2018-11-08 | 2018-11-08 | A kind of garden rainwater-collecting treatment facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821831729.3U CN209369004U (en) | 2018-11-08 | 2018-11-08 | A kind of garden rainwater-collecting treatment facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209369004U true CN209369004U (en) | 2019-09-10 |
Family
ID=67836147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821831729.3U Withdrawn - After Issue CN209369004U (en) | 2018-11-08 | 2018-11-08 | A kind of garden rainwater-collecting treatment facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209369004U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109457792A (en) * | 2018-11-08 | 2019-03-12 | 安阳师范学院 | A kind of garden rainwater-collecting treatment facilities |
-
2018
- 2018-11-08 CN CN201821831729.3U patent/CN209369004U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109457792A (en) * | 2018-11-08 | 2019-03-12 | 安阳师范学院 | A kind of garden rainwater-collecting treatment facilities |
| CN109457792B (en) * | 2018-11-08 | 2024-02-27 | 安阳师范学院 | Courtyard rainwater collection and purification structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190910 Effective date of abandoning: 20240227 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190910 Effective date of abandoning: 20240227 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |