CN108166599A - A kind of rainwater diafiltration harvests cleaning system - Google Patents
A kind of rainwater diafiltration harvests cleaning system Download PDFInfo
- Publication number
- CN108166599A CN108166599A CN201711382074.6A CN201711382074A CN108166599A CN 108166599 A CN108166599 A CN 108166599A CN 201711382074 A CN201711382074 A CN 201711382074A CN 108166599 A CN108166599 A CN 108166599A
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- Prior art keywords
- formation
- permeable
- filter
- layer
- harvests
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- 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.)
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Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
- E03F1/002—Methods, systems, or installations for draining-off sewage or storm water with disposal into the ground, e.g. via dry wells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
Abstract
The present invention proposes a kind of rainwater diafiltration and harvests cleaning system, including naturally osmotic collection system and artificial permeation's collection system；The naturally osmotic collection system includes pervious concrete layer, pave-load layer, permeable formation and bearing course successively from top to bottom；The pave-load layer is spliced to form by several mechanisms of mating formation, artificial permeation's collection system includes infiltration well and cistern, under the premise of city prevention waterlogging safety is ensured, collection, infiltration, purification and utilization of the rainwater in city scope are realized to the maximum extent, it can effectively alleviate and reduce the pressure of urban waterlogging, promote the utilization of rainwater resource, meet the requirement of sponge urban construction.
Description
Technical field
The invention belongs to a kind of cleaning systems, and in particular to a kind of rainwater diafiltration harvests cleaning system.
Background technology
Sponge city refers to that city can adapt to environmental change and reply natural calamity etc. tool as sponge
There is good " elasticity ", the water stored " release " when needing is come out and is subject to profit by water suction, water storage, infiltration, water purification when raining
With.Sponge city ensure municipal drainage prevention waterlogging safety under the premise of, to the maximum extent realize rainwater urban area accumulation,
Infiltration and purification, promote recycling and the ecological environmental protection of rainwater resource, realize the height that country proposes Urban Storm Flood management
Standard and new demand.Rainwater purification system refers to after rainwater is collected according to demand, and is carried out by the rainwater to collection
Reach the system met using standard after purified treatment.The rainwater of collection is roughly divided into two classes, roof rain water and rainwater on road surface, examines
Consider that current China's atmosphere pollution situation is more serious, and the rain and impurity being collected into is more, contamination sources are complicated, and existing rainwater is net
Makeup put the obtained recycling water of processing still there are water quality it is too poor the problem of, it is impossible to meet the use of city system well,
The rainwater comprehensive utilization rate of collection is low, does not meet theory and the requirement of sponge urban construction and ecological environmental protection.
Invention content
The present invention proposes a kind of rainwater diafiltration and harvests cleaning system regarding to the issue above, is ensuring city prevention waterlogging safety
Under the premise of, collection, infiltration, purification and utilization of the rainwater in city scope are realized to the maximum extent, effectively can be alleviated and be subtracted
The pressure of few urban waterlogging, promotes the utilization of rainwater resource, meets the requirement of sponge urban construction.
Specific technical solution is as follows：
A kind of rainwater diafiltration harvests cleaning system, including naturally osmotic collection system and artificial permeation's collection system；
The naturally osmotic collection system includes pervious concrete layer, pave-load layer, permeable formation and pressure-bearing successively from top to bottom
Layer；
The pave-load layer is spliced to form by several mechanisms of mating formation, and mechanism of mating formation mats formation mechanism and the second spreading machine including first
Structure, first mats formation mechanism and the second mechanism of mating formation includes the mechanism shell of mating formation of four-prism structure, in paving structure housing
Equipped with permeable chamber, permeable chamber is cylindrical structure, and support ring is equipped at the center of permeable chamber, and support ring is up-small and down-big round platform
Permeable chamber is separated into inner cavity and exocoel by shape structure, support ring, and inner cavity top is granite layer, inner cavity lower part is active carbon layer,
Being separated between granite layer and active carbon layer by filter mesh layer, filter mesh layer includes the first filter mesh layer and the second filter mesh layer, the
One filter mesh layer is located at the top of the second filter mesh layer, and the aperture of the first filter mesh layer is more than the aperture of the second filter mesh layer, is equipped in exocoel
The support tube of one circle cirque structure, the outer wall of the outer wall of support tube respectively with the inner wall of permeable chamber, support ring are in contact, support
The external of pipe fills cinnamon soil, and several permeable holes are respectively equipped in the upper and lower surface of the mechanism shell of mating formation；First
The upper splicing block of a circle is equipped with above the mechanism shell of mating formation for mechanism of mating formation, the second mechanism shell lower section of mating formation for mating formation mechanism is equipped with
The one lower splicing block of circle, first mats formation mechanism and the second mechanism of mating formation is arranged alternately, and splicing block and lower splicing block is made to be superimposed with each other,
It is fixed again by bolt；
The permeable formation presses 8 by light loam and limestone：3 ratio of weight and number mixing composition, the grain size of limestone is 10-
30mm；
The bearing course presses 5 by gravel, cobble and heavy loam:2:7 ratio of weight and number mixes, and the grain size of gravel is
10-20mm, cobble grain size for 15-30mm, the grain size of cobble is 1.5 times of grain size of gravel；
Between the permeable formation and bearing course be equipped with several reinforcing mechanisms, the reinforcing mechanisms include horizontal reinforcing plates, on
Reinforcing plate group and lower reinforcing plate group, horizontal reinforcing plates are horizontal to be arranged in bearing course, and upper reinforcing plate group includes several vertical solid
The upper reinforcing plate being scheduled on above horizontal reinforcing plates, upper reinforcing plate one end are located at across bearing course in permeable formation, lower reinforcing plate group packet
Several lower reinforcing plates being vertically fixed below horizontal reinforcing plates are included, upper reinforcing plate and lower reinforcing plate are staggered；
Artificial permeation's collection system includes infiltration well and cistern, permeates well top end opening, the setting of infiltration shaft bottom end
In cistern, filter block is laid in cistern；The filter block includes the first filter plate being sequentially overlapped from top to bottom, second
Filter plate and third filter plate pass through four the 4th filterings on four walls of the first filter plate, the second filter plate and third filter plate
Plate is fixed, and between the first filter plate and the second filter plate, passes through several five between the second filter plate and third filter plate
Filter plate is connected；
It is equipped with the first permeable formation, the second permeable formation and third permeable formation in the infiltration well successively from top to bottom, first oozes
Permeable layers are made of the wire netting that one layer of aperture is 2-5cm, and the second permeable formation is made of the wire netting that three layers of aperture are 1-2cm, the
The filter screen cotton that the wire netting and two layers of aperture that three permeable formations are 0.1-1cm by two layers of aperture are 0.1-0.5, which is arranged alternately, to be formed,
It permeates bottom and is equipped with water outlet.
A kind of above-mentioned rainwater diafiltration harvests cleaning system, wherein, the infiltration bottom is equipped with baffle, and baffle tilts
Setting.
A kind of above-mentioned rainwater diafiltration harvests cleaning system, wherein, the first permeable formation both sides are equipped with the first pulling block, second
Permeable formation both sides are equipped with the second pulling block, third permeable formation both sides are equipped with third pulling block, the first pulling block, the second pulling block and third pulling block
It is movably disposed in the infiltration borehole wall and passes through drawstring and concatenated, stretch top and be fixed at the top of infiltration well, pull drawstring
First permeable formation, the second permeable formation and third permeable formation can be pulled out to infiltration well to be cleared up or replaced.
A kind of above-mentioned rainwater diafiltration harvests cleaning system, wherein, the height of the upper reinforcing plate is h1, width L1, under
The height of reinforcing plate be h2, width L2, h1=1.5*h2, L2=3*L1.
A kind of above-mentioned rainwater diafiltration harvests cleaning system, wherein, the granite layer is by granite of the grain size for 5-20mm
Composition.
A kind of above-mentioned rainwater diafiltration harvests cleaning system, wherein, the active carbon layer is by activated carbon of the grain size for 3-10mm
Composition.
A kind of above-mentioned rainwater diafiltration harvests cleaning system, wherein, if what is be recessed inwardly on the outer wall of the support tube is equipped with
Parch sink.
The present invention beneficial aspects be：
The present invention is run simultaneously by two osmosis systems, under the premise of city prevention waterlogging safety is ensured, to the maximum extent
It realizes collection, infiltration, purification and utilization of the rainwater in city scope, can effectively alleviate and reduce the pressure of urban waterlogging,
Promote the utilization of rainwater resource, meet the requirement of sponge urban construction；
Naturally osmotic collection system can carry out modularization laying, and stability is good, easy for construction, improve the flexible of laying
Property, it is environmentally protective.
Description of the drawings
Fig. 1 is sectional view of the present invention.
Fig. 2 is naturally osmotic collection system sectional view of the present invention.
Fig. 3 mats formation mechanism sectional view for the present invention first.
Fig. 4 is support tube sectional view of the present invention.
Fig. 5 is present invention infiltration well sectional view.
Fig. 6 is filter block sectional view of the present invention.
Specific embodiment
For technical scheme of the present invention is made to be more clear clearly, the present invention is described further below in conjunction with the accompanying drawings,
Any technical characteristic to technical solution of the present invention carries out the scheme that equivalencing is obtained with conventional reasoning and each falls within guarantor of the present invention
Protect range.
Reference numeral
Naturally osmotic collection system 1, artificial permeation's collection system 2, pervious concrete layer 11, pave-load layer 12, permeable formation 13,
Bearing course 14, first mat formation mechanism 15, second mat formation mechanism 16, mechanism shell 17 of mating formation, support ring 18, granite layer 19, living
Property layer of charcoal 110, the first filter mesh layer 111, the second filter mesh layer 112, support tube 113, permeable slot 114, cinnamon soil 115, permeable hole 116,
Upper splicing block 117, lower splicing block 118, horizontal reinforcing plates 119, upper reinforcing plate 120, lower reinforcing plate 121, infiltration well 21, cistern
22nd, filter block 23, the first filter plate 24, the second filter plate 25, third filter plate 26, the 4th filter plate 27, the 5th filter plate 28,
First permeable formation 29, the second permeable formation 210 and third permeable formation 211, the first pulling block 212, the second pulling block 213, third pulling block
214th, drawstring 215, baffle 216.
A kind of rainwater diafiltration harvests cleaning system as shown in the figure, is collected including naturally osmotic collection system 1 and artificial permeation
System 2；
The naturally osmotic collection system includes pervious concrete layer 11, pave-load layer 12, permeable formation 13 successively from top to bottom
With bearing course 14；
The pave-load layer is spliced to form by several mechanisms of mating formation, and mechanism of mating formation mats formation including the first mechanism 15 and second of mating formation
Mechanism 16, first mats formation mechanism and the second mechanism of mating formation includes the mechanism shell 17 of mating formation of four-prism structure, paving structure
Permeable chamber is equipped in housing, permeable chamber is cylindrical structure, is equipped with support ring 18 at the center of permeable chamber, support ring for it is upper it is small under
Permeable chamber is separated into inner cavity and exocoel by big truncated cone-shaped structure, support ring, and inner cavity top is granite layer 19, inner cavity lower part is
Active carbon layer 110, the granite layer are made of the granite that grain size is 5-20mm, and the active carbon layer is 3-10mm by grain size
Activated carbon composition, separated between granite layer and active carbon layer by filter mesh layer, filter mesh layer include the first filter mesh layer 111
With the second filter mesh layer 112, the first filter mesh layer is located at the top of the second filter mesh layer, and the aperture of the first filter mesh layer is more than the second filter mesh layer
Aperture, be equipped with the support tube 113 of a circle cirque structure in exocoel, the outer wall of support tube respectively with the inner wall of permeable chamber, branch
The outer wall of pushing out ring is in contact, and what is be recessed inwardly on the outer wall of support tube is equipped with several permeable slots 114, and the external filling of support tube is brown
Soil 115 is respectively equipped with several permeable holes 116 in the upper and lower surface of the mechanism shell of mating formation；First mats formation mechanism
Mat formation be equipped with above mechanism shell the upper splicing block 117 of a circle, second mat formation mechanism mechanism shell of mating formation below be equipped with a circle
Lower splicing block 118, first mats formation mechanism and the second mechanism of mating formation is arranged alternately, and splicing block and lower splicing block is made to be superimposed with each other,
It is fixed again by bolt；
The permeable formation presses 8 by light loam and limestone：3 ratio of weight and number mixing composition, the grain size of limestone is 10-
30mm；
The bearing course presses 5 by gravel, cobble and heavy loam:2:7 ratio of weight and number mixes, and the grain size of gravel is
10-20mm, cobble grain size for 15-30mm, the grain size of cobble is 1.5 times of grain size of gravel；
Between the permeable formation and bearing course be equipped with several reinforcing mechanisms, the reinforcing mechanisms include horizontal reinforcing plates 119,
Upper reinforcing plate group and lower reinforcing plate group, horizontal reinforcing plates are horizontal to be arranged in bearing course, and upper reinforcing plate group includes several vertical
The upper reinforcing plate 120 being fixed on above horizontal reinforcing plates, upper reinforcing plate one end are located at across bearing course in permeable formation, lower reinforcing plate
Group includes several lower reinforcing plates 121 being vertically fixed below horizontal reinforcing plates, and upper reinforcing plate and lower reinforcing plate are staggered；Institute
The height for stating upper reinforcing plate is h1, width L1, and the height of lower reinforcing plate is h2, width L2, h1=1.5*h2, L2=3*
L1；
Artificial permeation's collection system includes infiltration well 21 and cistern 22, permeates well top end opening, permeates shaft bottom end
It is arranged in cistern, filter block 23 is laid in cistern；The filter block includes the be sequentially overlapped from top to bottom first filtering
Plate 24, the second filter plate 25 and third filter plate 26 pass through on four walls of the first filter plate, the second filter plate and third filter plate
Four the 4th filter plates 27 are fixed, between the first filter plate and the second filter plate, the second filter plate and third filter plate it
Between connected by several 5th filter plates 28；
It is equipped with the first permeable formation 29, the second permeable formation 210 and third permeable formation in the infiltration well successively from top to bottom
211, the first permeable formation is made of the wire netting that one layer of aperture is 2-5cm, and the second permeable formation is by iron wire of the three layers of aperture for 1-2cm
Net composition, the filter screen cotton alternating that the wire netting and two layers of aperture that third permeable formation is 0.1-1cm by two layers of aperture are 0.1-0.5
Setting composition, infiltration bottom are equipped with water outlet；
The infiltration bottom is equipped with baffle 216, and baffle is obliquely installed；
The first permeable formation both sides are equipped with the first pulling block 212, the second permeable formation both sides are equipped with the second pulling block 213, third
Permeable formation both sides are equipped with third pulling block 214, and the first pulling block, the second pulling block and third pulling block are movably disposed at the infiltration borehole wall
In and pass through drawstring 215 and concatenated, stretch top and be fixed at the top of infiltration well, pull drawstring can be by the first permeable formation, the
Two permeable formations and third permeable formation pull out infiltration well and are cleared up or replaced.
Claims (7)
1. a kind of rainwater diafiltration harvests cleaning system, it is characterized in that, collect system including naturally osmotic collection system and artificial permeation
System；
The naturally osmotic collection system includes pervious concrete layer, pave-load layer, permeable formation and bearing course successively from top to bottom；
The pave-load layer is spliced to form by several mechanisms of mating formation, and mechanism of mating formation mats formation mechanism including the first mechanism and second of mating formation,
First mats formation mechanism and the second mechanism of mating formation includes the mechanism shell of mating formation of four-prism structure, and is equipped in paving structure housing
Permeable chamber, permeable chamber are cylindrical structure, and support ring is equipped at the center of permeable chamber, and support ring is up-small and down-big truncated cone-shaped knot
Permeable chamber is separated into inner cavity and exocoel by structure, support ring, and inner cavity top is granite layer, inner cavity lower part is active carbon layer, Hua Gang
Separated between rock layers and active carbon layer by filter mesh layer, filter mesh layer includes the first filter mesh layer and the second filter mesh layer, the first filter
Stratum reticulare is located at the top of the second filter mesh layer, and the aperture of the first filter mesh layer is more than the aperture of the second filter mesh layer, a circle is equipped in exocoel
The support tube of cirque structure, the outer wall of the outer wall of support tube respectively with the inner wall of permeable chamber, support ring are in contact, support tube
Cinnamon soil is filled in outside, and several permeable holes are respectively equipped in the upper and lower surface of the mechanism shell of mating formation；First mats formation
The upper splicing block of a circle is equipped with above the mechanism shell of mating formation of mechanism, the second mechanism shell lower section of mating formation for mating formation mechanism is equipped with a circle
Lower splicing block, first mats formation mechanism and the second mechanism of mating formation is arranged alternately, and splicing block and lower splicing block is made to be superimposed with each other, then lead to
Bolt is crossed to be fixed；
The permeable formation presses 8 by light loam and limestone：3 ratio of weight and number mixing composition, the grain size of limestone is 10-
30mm；
The bearing course presses 5 by gravel, cobble and heavy loam:2:7 ratio of weight and number mixes, and the grain size of gravel is 10-
20mm, cobble grain size for 15-30mm, the grain size of cobble is 1.5 times of grain size of gravel；
Several reinforcing mechanisms are equipped between the permeable formation and bearing course, the reinforcing mechanisms include horizontal reinforcing plates, upper reinforcement
Plate group and lower reinforcing plate group, horizontal reinforcing plates are horizontal to be arranged in bearing course, and upper reinforcing plate group includes several be vertically fixed on
Upper reinforcing plate above horizontal reinforcing plates, upper reinforcing plate one end are located at across bearing course in permeable formation, if lower reinforcing plate group includes
The dry lower reinforcing plate being vertically fixed below horizontal reinforcing plates, upper reinforcing plate and lower reinforcing plate are staggered；
Artificial permeation's collection system includes infiltration well and cistern, permeates well top end opening, and infiltration shaft bottom end is arranged on storage
In pond, filter block is laid in cistern；The filter block includes the first filter plate being sequentially overlapped from top to bottom, the second filtering
Plate and third filter plate are added by four the 4th filter plates on four walls of the first filter plate, the second filter plate and third filter plate
With fixation, between the first filter plate and the second filter plate, pass through several five filterings between the second filter plate and third filter plate
Plate is connected；
It is equipped with the first permeable formation, the second permeable formation and third permeable formation, the first permeable formation in the infiltration well successively from top to bottom
It is made of the wire netting that one layer of aperture is 2-5cm, the second permeable formation is made of the wire netting that three layers of aperture are 1-2cm, and third is oozed
The filter screen cotton that the wire netting and two layers of aperture that permeable layers are 0.1-1cm by two layers of aperture are 0.1-0.5, which is arranged alternately, to be formed, infiltration
Bottom is equipped with water outlet.
2. a kind of rainwater diafiltration as described in claim 1 harvests cleaning system, it is characterized in that, the infiltration bottom, which is equipped with, to be led
Block is flowed, baffle is obliquely installed.
3. a kind of rainwater diafiltration as described in claim 1 harvests cleaning system, it is characterized in that, the first permeable formation both sides are set
There are the first pulling block, the second permeable formation both sides to be equipped with the second pulling block, third permeable formation both sides are equipped with third pulling block, the first pulling block, the
Two pulling blocks and third pulling block are movably disposed in the infiltration borehole wall and pass through drawstring and concatenated, and stretch top and are fixed on and ooze
At the top of saturating well, pull drawstring the first permeable formation, the second permeable formation and third permeable formation can be pulled out infiltration well be cleared up or
It replaces.
4. a kind of rainwater diafiltration as described in claim 1 harvests cleaning system, it is characterized in that, the height of the upper reinforcing plate is
H1, width L1, the height of lower reinforcing plate are h2, width L2, h1=1.5*h2, L2=3*L1.
5. a kind of rainwater diafiltration as described in claim 1 harvests cleaning system, it is characterized in that, the granite layer is by grain size
The granite composition of 5-20mm.
6. a kind of rainwater diafiltration as described in claim 1 harvests cleaning system, it is characterized in that, the active carbon layer is by grain size
The activated carbon composition of 3-10mm.
7. a kind of rainwater diafiltration as described in claim 1 harvests cleaning system, it is characterized in that, on the outer wall of the support tube to
Sunken inside is equipped with several permeable slots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711382074.6A CN108166599A (en) | 2017-12-20 | 2017-12-20 | A kind of rainwater diafiltration harvests cleaning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711382074.6A CN108166599A (en) | 2017-12-20 | 2017-12-20 | A kind of rainwater diafiltration harvests cleaning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108166599A true CN108166599A (en) | 2018-06-15 |
Family
ID=62522692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711382074.6A Pending CN108166599A (en) | 2017-12-20 | 2017-12-20 | A kind of rainwater diafiltration harvests cleaning system |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115059019A (en) * | 2022-07-13 | 2022-09-16 | 重庆图强工程技术咨询有限公司 | Water and soil conservation method based on ecological reservoir |
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|---|---|---|---|---|
| CN204850012U (en) * | 2015-07-06 | 2015-12-09 | 深圳市赛博霖水科技有限公司 | Quick osmosis system of rainwater |
| KR20160148949A (en) * | 2015-06-17 | 2016-12-27 | 케이에스테크 주식회사 | Facilities for decreasing non-point source |
| CN107246057A (en) * | 2017-07-12 | 2017-10-13 | 武汉市政工程设计研究院有限责任公司 | A kind of permeable cobble ditch and permeable structure |
-
2017
- 2017-12-20 CN CN201711382074.6A patent/CN108166599A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160148949A (en) * | 2015-06-17 | 2016-12-27 | 케이에스테크 주식회사 | Facilities for decreasing non-point source |
| CN204850012U (en) * | 2015-07-06 | 2015-12-09 | 深圳市赛博霖水科技有限公司 | Quick osmosis system of rainwater |
| CN107246057A (en) * | 2017-07-12 | 2017-10-13 | 武汉市政工程设计研究院有限责任公司 | A kind of permeable cobble ditch and permeable structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115059019A (en) * | 2022-07-13 | 2022-09-16 | 重庆图强工程技术咨询有限公司 | Water and soil conservation method based on ecological reservoir |
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Application publication date: 20180615 |