CN101839007A - Collection, filtration, purification and storage system for water - Google Patents
Collection, filtration, purification and storage system for water Download PDFInfo
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- CN101839007A CN101839007A CN200910080074A CN200910080074A CN101839007A CN 101839007 A CN101839007 A CN 101839007A CN 200910080074 A CN200910080074 A CN 200910080074A CN 200910080074 A CN200910080074 A CN 200910080074A CN 101839007 A CN101839007 A CN 101839007A
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- water
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- permeable
- purification
- storage system
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 282
- 238000003860 storage Methods 0.000 title claims abstract description 138
- 238000001914 filtration Methods 0.000 title claims abstract description 94
- 238000000746 purification Methods 0.000 title claims abstract description 78
- 239000004576 sand Substances 0.000 claims description 34
- 239000011449 brick Substances 0.000 claims description 32
- 239000000463 material Substances 0.000 claims description 24
- 239000003795 chemical substances by application Substances 0.000 claims description 20
- 239000002245 particle Substances 0.000 claims description 20
- 239000000945 filler Substances 0.000 claims description 16
- 238000004062 sedimentation Methods 0.000 claims description 16
- 230000002262 irrigation Effects 0.000 claims description 9
- 238000003973 irrigation Methods 0.000 claims description 9
- 210000003850 cellular structure Anatomy 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 7
- 239000004925 Acrylic resin Substances 0.000 claims description 6
- 229920000178 Acrylic resin Polymers 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 6
- 239000003822 epoxy resin Substances 0.000 claims description 6
- 229920000647 polyepoxide Polymers 0.000 claims description 6
- 239000004814 polyurethane Substances 0.000 claims description 6
- 229920002635 polyurethane Polymers 0.000 claims description 6
- 238000010276 construction Methods 0.000 claims description 4
- 230000008676 import Effects 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 150000003863 ammonium salts Chemical class 0.000 claims description 3
- 150000007942 carboxylates Chemical class 0.000 claims description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 claims description 3
- 239000007787 solid Substances 0.000 abstract description 4
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 238000007667 floating Methods 0.000 abstract description 3
- 238000011045 prefiltration Methods 0.000 abstract 1
- 238000002203 pretreatment Methods 0.000 abstract 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 33
- 238000000151 deposition Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000001764 infiltration Methods 0.000 description 5
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- 230000008021 deposition Effects 0.000 description 4
- 239000012466 permeate Substances 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000006004 Quartz sand Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 229910000389 calcium phosphate Inorganic materials 0.000 description 2
- 239000001506 calcium phosphate Substances 0.000 description 2
- 235000011010 calcium phosphates Nutrition 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 230000008034 disappearance Effects 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 239000010881 fly ash Substances 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
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- 230000005484 gravity Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- -1 open well lid 6 Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
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- 238000001179 sorption measurement Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
- 239000002349 well water Substances 0.000 description 1
- 235000020681 well water Nutrition 0.000 description 1
Images
Classifications
-
- 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
Abstract
The invention discloses a collection, filtration, purification and storage system for water, which comprises a water collection and filtration system and a water purification and storage system, wherein the water collection and filtration system comprises a collector-shoe gear, a filtration and stream guidance device and a stream guidance pipeline connected with the collector-shoe gear and the filtration and stream guidance device; and the water purification and storage system is communicated with the filtration and stream guidance device through a water transmission pipeline extending from the filtration and stream guidance device to enable water output by the filtration and stream guidance device to be stored by flowing into the water purification and storage system through the water transmission pipeline. The system can be applied to the collection, filtration and storage of runoff rainwater on hillside and road as well as in farm and yard, lake water and river water. The collection, filtration, purification and storage system for the water can carry out multiple prefiltration and predeposition on the water source, remove large floating matters and small solid suspended particulate matters in water flow, and enable the water moving into the water purification and storage system to have better water quality after the pretreatments.
Description
Technical field
The present invention relates to water collection, water filtration purification utilization device, relate in particular to a kind of collection, filtration, purification and storage system for water that keeps water quality and satisfy a large amount of infiltrations and water storage requirement.
Background technology
At present, global energy, water resources shortage, lack of water is local a lot of all over the world, a lot of water-deficient areas, and people's drinking water has become problem, in order to solve these regional water shortage problems, a lot of regional sink wells, but still shortage of underground water, these wells are often kept by rainwater, river etc., water quality through filtering, is not suitable for drinking; Water can be limpider behind long-time heavy collection, but the long water capacity of time easily fouls, and goes bad; And permeate the ground soon, or evaporate by the well water that rainwater is kept.
Chinese patent (CN101046103) discloses a kind of system for collecting, purifying and storing water, and Fig. 1 is the generalized section of this system for collecting, purifying and storing water, and as shown in Figure 1, this system comprises: the tank of top opening, this chamber wall are waterproof construction; Be positioned at the collecting well of tank inside, collecting well is provided with well lid, and the borehole wall is a permeable structure, can and tank between carry out water exchange; Wherein, be filled with the fine sand filler between collecting well and the tank, be covered with permeable top layer above the filler.Though this system can reach the purpose that preliminary water collecting, purifying stores, but, since fill between the tank of this system and the collecting well whole be the fine sand filler, therefore, its water space is little, and storage capacity is relatively poor, and, can not be before water enters this stocking system through processing such as preliminary filtering-depositing in advance, water quality is not good relatively.Simultaneously, when rainwater was rapid, rainwater can not infiltrate water storage system timely, causes the waste of water resource, also the external world can't be catchmented to import in a large number and effectively simultaneously and carry out filtration and infiltration in the water storage system.
Therefore, people press for and a kind ofly rainwater can be carried out in advance processing such as filtering-depositing, purify the system of storage again, and, this system can have the system of bigger storage capacity, make that water can effectively infiltrate and be stored in the water storage system when the rapid or extraneous input of rainwater was catchmented in a large number.
Summary of the invention
The object of the present invention is to provide a kind of collection, filtration, purification and storage system for water, can not carry out the defective of preliminary filtering-depositing with the water storage device that solves prior art in advance to water.
For achieving the above object, the present invention proposes a kind of collection, filtration, purification and storage system for water, comprise water collection filtration system and water purification and storage system, described water filtration gathering system comprises that a collector-shoe gear, filters guiding device and connects described collector-shoe gear and the diversion pipeline of filtration guiding device; Described water purification and storage system is communicated with described filtration guiding device by an aqueduct of being drawn by described filtration guiding device, and feasible water by described filtration guiding device output enters in the described water purification and storage system through described aqueduct and stores.
Wherein, described collector-shoe gear comprises a water collecting device and a grid, and described grid is arranged at entry place of described water collecting device or is covered in the surface of described water collecting device, can pass through grid filtration in advance so that flow into the water of described water collecting device.
Wherein, also comprise one or more sedimentation basins, be communicated with, make that the water in the described collector-shoe gear precipitated in the described sedimentation basin of input earlier before the described diversion pipeline of input with described collector-shoe gear.
Wherein, described filtration guiding device comprises a water conservancy diversion raceway groove and is positioned at filtration top layer on the described water conservancy diversion raceway groove, and described filtration top layer is laid by permeable brick or is directly laid by seepy material, described permeable brick is made by seepy material, so that the water that imports by described diversion pipeline can filter in advance by filtering the top layer, infiltrate described water conservancy diversion raceway groove afterwards again.
Wherein, described water purification and storage system is connected with a drip irrigation system or spray irrigation system.
Wherein, described water purification and storage system comprises: the tank of opening above, and the chamber wall of described tank is a waterproof construction; One is positioned at the collecting well of tank inside, the borehole wall is a permeable structure, wherein, be filled with filler between described collecting well and the described tank, described filler comprises the fine sand and the water-permeable water storage carrier of mixing, described water-permeable water storage carrier is permeable structure and has water space that water can see through described water-permeable water storage carrier and enter described water space.
Wherein, described water-permeable water storage carrier has hollow structure, and described hollow structure forms described water space, and perhaps this water-permeable water storage carrier has cellular structure, and described cellular structure forms described this water space.
Wherein, described water-permeable water storage carrier alternate tiers row pattern.
Wherein, described water-permeable water storage carrier is made by seepy material, perhaps has the flow passage that supplies water and pass through, the diameter of described flow passage is less than the particle diameter of described fine sand, and the borehole wall of described collecting well is made by seepy material, perhaps have the flow passage that supplies water and pass through, the diameter of described flow passage is less than the particle diameter of described fine sand.
Wherein, also comprise a permeable top layer, be positioned at the top layer, top of described tank, described permeable top layer is laid by permeable brick or is directly laid by seepy material, and described permeable brick is made by seepy material.
Wherein, described seepy material comprises the cementing agent of aggregate and bonding aggregate, and described cementing agent to small part is the hydrophilic resin cementing agent.
Wherein, described aggregate is coated by described cementing agent, and preferably, one or more particles of one or more particles of described aggregate form the particles of aggregates of overlay film in advance by described cementing agent overlay film.
Wherein, described hydrophilic resin cementing agent is one or more in epoxy resin, polyurethane and the acrylic resin; Molecular side chain in above-mentioned epoxy resin, polyurethane and the acrylic resin contains hydrophilic carboxylate, sulfonate, ammonium salt, hydroxyl or main chain and contains the non-ionic hydrophilic segment.
Water wherein, also comprises a permeable ditch, is arranged between described tank and the described collecting well that described permeable ditch is communicated with described aqueduct, so that can be imported described permeable ditch and down permeated by described permeable ditch by described aqueduct.
Wherein, described permeable ditch is arranged at the peripheral position on described tank top; Perhaps described permeable ditch is one or more channel structure that is arranged at described tank top, and described many channel structures are parallel or be crisscross arranged.
Wherein, described permeable top layer is laid by permeable brick, and described permeable brick activity is covered on the described permeable ditch, obtains cleaning so that the fouling product that deposits in the described permeable ditch can be removed at covering permeable brick thereon.
Wherein, described collecting well is many mouthfuls, and, being communicated with by connecting pipe between the many mouthfuls of collecting wells, the top bore of a bite collecting well exposes described tank at least.
Wherein, it is characterized in that the connecting pipe that is communicated with described many mouthfuls of collecting wells is arranged on the bottom of described many mouthfuls of collecting wells, make that the water in the many mouthfuls of collecting wells is logical.
Wherein, described aggregate is one of natural siliceous sand, synthetic quartz sand, flyash, melting waste slag or its any combination, and described particles of aggregates particle diameter is 0.07 millimeter～1.6 millimeters.
Wherein, this system is used for collecting the runoff rainwater that filters storage hillside, road, farmland, garden, lake and river.
Compared with prior art, beneficial effect of the present invention:
1, collection, filtration, purification and storage system for water of the present invention is by the setting of collector-shoe gear, sedimentation basin and filtration guiding device, the water source is carried out repeatedly pre-filtering, pre-deposition, removed bulk floating thing and the little solid suspended particles in the current, make the water that enters into the water purification and storage system pass through above-mentioned preliminary treatment, have water quality preferably.
2, system of the present invention replaces fine sand partly by the water-permeable water storage carrier, and the water-permeable water storage carrier has bigger water space capacity, and therefore, the moisture storage capacity of this system is big, and storage capacity is strong.
3, system of the present invention is by the setting of permeable ditch, when rainwater is rapid, rainwater can infiltrate in the permeable ditch, down permeate by permeable ditch again, thereby alleviate the permeable pressure of its surperficial permeable structure, and, a large amount of input permeable ditch of the external world can being catchmented, and interim storage and infiltration simultaneously in permeable ditch.And, can guarantee the normal use of permeable ditch with using the fouling product that deposits in the permeable ditch of back in time to clear up for a long time by covering permeable brick in the permeable ditch surface activity.
4, the stocking system that many wells are communicated with among the present invention can be when a bite well be fetched water, and in time from other well supplementing water, and then has satisfied the demand of a large amount of waters.
5, collected rainwater or the sewage of the present invention through the filtration on permeable top layer and the sedimentation and filtration of fine sand filler, has obtained purer water, and water is kept in the filler or in the collecting well, and is not perishable, smelly.
6, system of the present invention can be applied to the collection filtration storage of runoff rainwater in hillside, road, farmland, garden, lake water and the river water, and applied environment is extensive.
Description of drawings
Fig. 1 is the generalized section of the system for collecting, purifying and storing water of prior art;
Fig. 2 is the simple structure schematic diagram of an embodiment of collection, filtration, purification and storage system for water of the present invention;
Fig. 3 is the simple structure schematic diagram of the another embodiment of collection, filtration, purification and storage system for water of the present invention;
Fig. 4 is the generalized section of water purification and storage system first embodiment of the present invention;
Fig. 5 is the generalized section of water purification and storage system second embodiment of the present invention;
Fig. 6 is the generalized section of the 3rd embodiment of water purification and storage system of the present invention;
Fig. 7 is the vertical view of the water purification and storage system of Fig. 6;
Fig. 8 is the generalized section of the 4th embodiment of water purification and storage system of the present invention;
Fig. 9 is the generalized section of the 5th embodiment of water purification and storage system of the present invention.
Wherein, Reference numeral:
1, tank 2, collecting well
3, joint portion 4, fine sand
5, permeable top layer 6, well lid
7, water-permeable water storage carrier 8, water space
9, leveling layer 10, layer of gravel
11, soil matrix layer 12, connecting pipe
13, permeable ditch 20; Collector-shoe gear
21: water collecting device 22: grid
30: filter guiding device 31: the water conservancy diversion raceway groove
32: filter top layer 40: diversion pipeline
50: water purification and storage system 60: aqueduct
70: sedimentation basin
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is described in further detail:
The present invention proposes a kind of collection, filtration, purification and storage system for water, Fig. 2 is the simple structure schematic diagram of an embodiment of collection, filtration, purification and storage system for water of the present invention, as shown in Figure 2, this collection, filtration, purification and storage system for water comprises water collection filtration system and water purification and storage system, and described water filtration gathering system comprises that a collector-shoe gear 20, filters guiding device 30 and connects described collector-shoe gear 20 and the diversion pipeline 40 of filtration guiding device 30; Described water purification and storage system 50 passes through one by described filtration guiding device 3
0 aqueduct of drawing 60 is communicated with described filtration guiding device 30, makes the water of being exported by described filtration guiding device 30 enter storage in the described water purification and storage system 50 through described aqueduct 60.
Wherein, described collector-shoe gear 20 comprises a water collecting device 21 and a grid 22, described grid 22 is arranged at entry place of described water collecting device 21 or is covered in the surface of described water collecting device 21, can filter through grid 22 in advance so that flow into the water of described water collecting device 21.
Wherein, described filtration guiding device 30 comprises a water conservancy diversion raceway groove 31 and is positioned at filtration top layer 32 on the described water conservancy diversion raceway groove 31, and described filtration top layer 32 is laid by permeable brick or is directly laid by seepy material, described permeable brick is made by seepy material, so that the water that imports by described diversion pipeline 40 can filter in advance by described filtration top layer 32, infiltrate described water conservancy diversion raceway groove 31 afterwards again.
And, collection, filtration, purification and storage system for water of the present invention is not limited to said structure, it also comprises one or more sedimentation basins 70 (as shown in Figure 3), be communicated with described collector-shoe gear 20, make the water in the described collector-shoe gear 20 before the described diversion pipeline 40 of input, precipitate in the described sedimentation basin 70 of input earlier, and, can be communicated with by a diversion pipeline 40 equally between described sedimentation basin 70 and the described collector-shoe gear 20, and, when a plurality of sedimentation basin is set, be preferably a plurality of sedimentation basin 70 serial connections.Simultaneously, entry place of described sedimentation basin 70 can be provided with grid equally, so that the water by described collector-shoe gear 20 inputs is filtered.
Wherein, above-mentioned diversion pipeline 40 can be diversion channel, and the passage of perhaps any water supply transmission is unrestricted.
In addition, the collection that collection, filtration, purification and storage system for water of the present invention can be used for runoff rainwater such as hillside, road, farmland, garden and sky landing rainwater is filtered and is stored (as shown in Figure 3), can filter storage to lake water, river water etc. in addition.Wherein, runoff rainwater such as above-mentioned hillside, road, farmland, garden or lake water or river water at first enter in the water collecting device 21 of collector-shoe gear 20 by the grid 22 of collector-shoe gear 20, in this process, grid 22 can be removed the bulk floating thing of collecting in the current, and the water that enters in the water collecting device 21 can be through precipitation, make little solid suspended particles in the current at the bottom of being deposited to the pond under the effect of gravity, make the small granular suspended matters in the water obtain removing, and water body is purified.Enter into filtration guiding device 30 through the current that purify by diversion pipeline 40, described filtration guiding device 30 mainly is divided into two-layer up and down, the upper strata is the filtration top layer 32 of being laid or being made by seepy material (as sand Ji Lvshuiyan) by permeable brick, when filtration top layer 32, upper strata is flow through in the water outlet of collector-shoe gear 20, filter top layer 32 and will carry out primary filter water outlet, because sand base drainage rock surface is fine and closely woven,, tiny particle obtains removing so can't entering.And in the integral filter process, the solid suspended particles in the current will obtain effective processing, in addition, have phosphorus in the pollutant of the face of land, after phosphorus is dissolved in rainwater, mainly exist with phosphatic form, in the process of mixing with collect the intrinsic Ca of rainwater
2+, Mg
2+In conjunction with, generating calcium phosphate precipitation, calcium phosphate precipitation major part in collector-shoe gear 20 is precipitated removal, and what precipitation was not removed further filters removal through sand Ji Lvshuiyan.And, because of having, filters and adsorption function sand Ji Lvshuiyan, make the NH in the water
3-N is removed, and clearance approximately can reach 85%, and the removal effect of TP also can reach more than 65%, has guaranteed to enter into the cleaning of ground water cleaning stocking system 50 water quality.Current after the filtration flow into the water conservancy diversion raceway groove 31 of lower floor, and the current that flow in the water conservancy diversion raceway groove 31 flow into ground water cleaning stocking system 50 at last.
And when this system had one or more sedimentation basin, the water that collector-shoe gear 20 flows out can pass through these one or more sedimentation basins, and current are carried out one or more levels deposition, so that it is clean more to enter into the water quality of filtering guiding device 30.
In addition, when this collection, filtration, purification and storage system for water was used for the farmland, described water purification and storage system can be connected with a drip irrigation system or spray irrigation system, and by drip irrigation system or spray irrigation system to field irrigation, take the purpose that rainwater is recycled to.
Describe below in conjunction with the preferred embodiment of accompanying drawing the water purification and storage system in the collection, filtration, purification and storage system for water of the present invention, the water purification and storage system of this preferred embodiment can be applied to collection, filtration, purification and storage system for water of the present invention, thereby brings the various deformation of collection, filtration, purification and storage system for water of the present invention:
Fig. 4 is the generalized section of water purification and storage system first embodiment of the present invention, as shown in Figure 4, water purification and storage system of the present invention can be arranged in the soil matrix layer 11, and it comprises the tank 1 of opening above, and the chamber wall of this tank 1 is a waterproof construction; One is positioned at the collecting well 2 of tank inside, its borehole wall is a permeable structure, collecting well 2 can and tank 1 between carry out water exchange, and be filled with filler between this collecting well 2 and this tank 1, wherein, filler comprises fine sand 4 and/or a plurality of water-permeable water storage carrier 7, wherein, described fine sand 4 mixes existence with described water-permeable water storage carrier 7, fine sand 4 particle grain size are 0.07mm-2mm, and fine sand 4 has the function of purifying waste water, and the water that is stored in wherein undergoes no deterioration, obtained purer water behind the filtration on feasible rainwater of collecting or the permeable top layer 5 of sewage process and the sedimentation and filtration of fine sand filler, and water-permeable water storage carrier 7 inside are water space 8, and the water space 8 of water-permeable water storage carrier 7 has bigger water storage capacity, and the storage volume of tank is increased.And in described filler, described water-permeable water storage carrier is an alternate tiers row pattern, so that described water-permeable water storage carrier supports each other, thereby improves the intensity of described filler.
Wherein, the structure of described water-permeable water storage carrier 7 is different structures such as one or more water-permeable water storage spheroids, water-permeable water storage cylinder, water-permeable water storage Rotary-table, and is unrestricted.And; described water-permeable water storage carrier 7 has hollow structure; described hollow structure forms described water space 8; perhaps this water-permeable water storage carrier 7 has cellular structure; described cellular structure forms described water space 8; wherein, described cellular structure can and heat the fabrication techniques that the disappearance mould is disappeared by for example seepy material and disappearance mould mixed-forming.And described water-permeable water storage carrier 7 is made by seepy material, and has the path or the duct of gas communication; Perhaps described water-permeable water storage carrier 7 has the flow passage that supplies water and pass through, the diameter of described flow passage is less than the particle diameter of described fine sand, and, described water-permeable water storage carrier 7 passes through said structure, formed and inwardly to have reached outwards two-way permeable permeable structure, making water in the fine sand can see through described water-permeable water storage carrier 7 wall portions enters in its water space 8, to increase the storage capacity of water, water in the water-permeable water storage carrier 7 also can be oozed out by its water space 8, enter in fine sand 4 and the collecting well 2, pass through seepy material, can carry out the water exchange between fine sand 4 and the water-permeable water storage carrier 7, the water in the water-permeable water storage carrier 7 also can see through permeable carrier walls and enter in the fine sand 4.
In addition, the borehole wall of described collecting well 2 is permeable structures of being made by seepy material, this permeable structure has the path or the duct of gas communication, perhaps described collecting well 2 has the flow passage that supplies water and pass through, the diameter of described flow passage is less than the particle diameter of described fine sand, and the water in the fine sand can see through the permeable borehole wall and enter in the collecting well 2.And, being equipped with permeable top layer 5 above the described filler, described permeable top layer 5 is laid for permeable brick or is directly laid by seepy material, enters in the following fine sand filler so that rainwater or sewage can see through permeable top layer 5, and described permeable brick is made by seepy material.Therefore, under user mode, owing to carrying out the water exchange between fine sand 4, water-permeable water storage carrier 7, the collecting well 2, water can be stored in the water space 8 and collecting well 2 of fine sand 4, water-permeable water storage carrier 7.When the needs water, open well lid 6, water is extracted out from collecting well 2, in this process, the water in fine sand 4 and the water-permeable water storage carrier 7 can replenish and enter in the collecting well 2.
Wherein, above-mentioned seepy material comprises the cementing agent of aggregate and bonding aggregate, and described cementing agent to small part is the hydrophilic resin cementing agent.The mass ratio of used cementing agent and aggregate is 1～20: 100.Described hydrophilic resin cementing agent accounts for 1～60% of cementing agent total amount, and wherein, described hydrophilic resin cementing agent is one or more in epoxy resin, polyurethane and the acrylic resin; Molecular side chain in above-mentioned epoxy resin, polyurethane and the acrylic resin contains hydrophilic carboxylate, sulfonate, ammonium salt, hydroxyl or main chain and contains the non-ionic hydrophilic segment.Described aggregate is: one of natural siliceous sand, synthetic quartz sand, flyash, melting waste slag or its any combination are preferably quartz sand, preferably the drift-sand in the desert.Described aggregate is preferably by described cementing agent and coats, and more preferably, one or more particles of described aggregate form the particles of aggregates of overlay film in advance by described cementing agent overlay film.Described particles of aggregates particle diameter is preferably: 0.07 millimeter～1.6 millimeters.
Wherein, these collecting well 2 tops communicate with atmosphere, and with Waterproof well cover 6 coverings, can draw water by opening well lid, perhaps these collecting well 2 tops do not communicate with atmosphere, but have the path of drawing water, for example, this collecting well 2 has a path that draws water that can be communicated with suction pump, inserts in this path that draws water by drinking-water pipe and realizes drawing water.
In addition, described tank 1 bottom is provided with the joint portion 3 that is complementary with described collecting well 2 bores corresponding to the position of described collecting well, and described joint portion is a boss, and collecting well 2 is nested with outside boss.
And, in order to increase the intensity of water purification and storage system, 5 times layer of gravel 10 can be set, and between permeable top layer 5 and layer of gravel 10, permeable leveling layer 9 be set on permeable top layer, unrestricted.
Fig. 5 is the generalized section of water purification and storage system second embodiment of the present invention, this embodiment is the further improvement to the water purification and storage system of Fig. 4, itself and embodiment difference shown in Figure 4 are: described collecting well 2 is many mouthfuls, be communicated with by connecting pipe 12 between these many mouthfuls of collecting wells 2, the connecting pipe 12 that is communicated with described many mouthfuls of collecting wells 2 is arranged at the bottom of described many mouthfuls of collecting wells 2, make that the water in the many mouthfuls of collecting wells 2 is logical, and, at least the top bore of a bite collecting well 2 exposes permeable top layer 5, and be provided with waterproof well lid 6, so that water can be extracted out by this mouthful collecting well 2.
Fig. 6 is the generalized section of the 3rd embodiment of water purification and storage system of the present invention, Fig. 7 is the vertical view of the water purification and storage system of Fig. 6, as Figure 6 and Figure 7, the difference of the embodiment of itself and Fig. 4 is: also be provided with permeable ditch 13 between the tank 1 of this water purification and storage system and the described collecting well 2, this permeable ditch 13 is communicated with an aqueduct 14 of this tank outside, so that water can down permeate by these aqueduct 14 these permeable ditch 13 of input and by this permeable ditch 13.
Wherein, in this embodiment, preferably, this permeable ditch 13 is arranged at the peripheral position on this tank top, forms a raceway groove that connects at its periphery.This permeable top layer 5 is laid by permeable brick, and, these permeable ditch 13 surface activities are coated with this permeable brick, that is, the permeable brick on this permeable ditch 13 can be removed, therefore, by removing the permeable brick that is covered on this permeable ditch 13, can clear up these permeable ditch 13 internal causes fouling product that filter deposition gets off that seeps water for a long time, make this permeable ditch 13 obtain cleaning timely and conveniently, guarantee that this water collecting, purifying system can use for a long time.And the rainwater that infiltrates in the permeable ditch 13 can temporarily store in permeable ditch and infiltration downwards simultaneously, especially when rainwater is rapid, can alleviate the permeable pressure of top permeable structure.
Wherein, this aqueduct 60 can filter guiding device 30 by one and draw and insert this permeable ditch 13, will introduce this permeable ditch 13 by this aqueduct 60 by this water that filters after guiding device 30 purifies, and down be permeated by this permeable ditch 13.
Certainly, this embodiment also can do various deformation, and be not subjected to the qualification of above-mentioned feature, for example: these permeable ditch 13 tops are provided with movably waterproof nappe, water is introduced in the permeable ditch 13 by aqueduct 14, permeated downwards by permeable ditch 13 again, and, during rainfall, rainwater also can permeate downwards by permeable top layer.
Fig. 8 is the generalized section of the 4th embodiment of water purification and storage system of the present invention, this embodiment and difference embodiment illustrated in fig. 6 are: do not have the lid that can remove on the described permeable ditch 13, wherein, described permeable top layer 5 is laid by permeable brick, described permeable brick below has layer of gravel 10, and, between described permeable brick and described layer of gravel 10, also having a leveling layer 9, described permeable ditch 13 is positioned at the below of described layer of gravel 10.
Fig. 9 is the generalized section of the 5th embodiment of water purification and storage system of the present invention, as shown in Figure 9, this embodiment and difference embodiment illustrated in fig. 6 are: this permeable ditch 13 is for being arranged at one or more channel structure on described tank top, and described many channel structures are parallel or be crisscross arranged.And described permeable top layer 5 is laid by permeable brick, and described permeable brick below has layer of gravel 10, also has a leveling layer 9 between described permeable brick and described layer of gravel 10, and described permeable ditch 13 is positioned at the below of described layer of gravel 10.In addition, in the technique scheme, this permeable ditch 13 is positioned at rainwater can penetrate into permeable ditch (shown in system's upper arrow) downwards by permeable top layer, and the water of being introduced in this permeable ditch 13 by this aqueduct 60 can be by these permeable ditch 13 temporary transient storages and infiltration (shown in permeable ditch place arrow among the figure) downwards simultaneously.
Certainly, above embodiment only is a preferable enforcement aspect of the present invention, yet, the structure of the permeable ditch among the present invention is not subjected to the restriction of any embodiment of said structure, it can be any other structure, for example, and in the embodiment of Fig. 6, this permeable ditch can not connect, but forms the channel structure of several sections separations at this system's periphery; In the embodiment shown in fig. 9, this permeable ditch can directly cover by permeable brick is movable, and clears up the fouling product of deposition in this permeable ditch 13 by removing the permeable brick that is covered on the permeable ditch 13.Perhaps, the annular concentric channel structure of this permeable ditch for forming around collecting well is communicated with between the adjacent annular channel; And, the foregoing description has mainly been described the structure aspect that this permeable ditch is arranged at tank top, yet, need to prove, the structure of the foregoing description of this permeable ditch can be arranged at diverse locations such as the middle part, bottom of this tank equally, that is, this permeable ditch can be arranged at and laterally reach optional position longitudinally between this tank and this collecting well, as long as this permeable ditch can realize interim water storage and the function that seeps water can satisfy requirement of the present invention.
Should be noted that: the present invention also can have other various embodiments; under the situation that does not deviate from the present invention's spirit and design; those of ordinary skill in the art can make various corresponding changes and variation according to the present invention, but these corresponding changes and variation all should belong to the protection domain of the appended claim of the present invention.
Claims (19)
1. collection, filtration, purification and storage system for water, it is characterized in that, comprise water collection filtration system and water purification and storage system, described water filtration gathering system comprises that a collector-shoe gear, filters guiding device and connects described collector-shoe gear and the diversion pipeline of filtration guiding device; Described water purification and storage system is communicated with described filtration guiding device by an aqueduct of being drawn by described filtration guiding device, and feasible water by described filtration guiding device output enters in the described water purification and storage system through described aqueduct and stores.
2. collection, filtration, purification and storage system for water according to claim 1, it is characterized in that, described collector-shoe gear comprises a water collecting device and a grid, described grid is arranged at entry place of described water collecting device or is covered in the surface of described water collecting device, can pass through grid filtration in advance so that flow into the water of described water collecting device.
3. collection, filtration, purification and storage system for water according to claim 1, it is characterized in that, also comprise one or more sedimentation basins, be communicated with, make that the water in the described collector-shoe gear precipitated in the described sedimentation basin of input earlier before the described diversion pipeline of input with described collector-shoe gear.
4. collection, filtration, purification and storage system for water according to claim 1, it is characterized in that, described filtration guiding device comprises a water conservancy diversion raceway groove and is positioned at filtration top layer on the described water conservancy diversion raceway groove, and described filtration top layer is laid by permeable brick or is directly laid by seepy material, described permeable brick is made by seepy material, so that the water that imports by described diversion pipeline can filter in advance by filtering the top layer, infiltrate described water conservancy diversion raceway groove afterwards again.
5. collection, filtration, purification and storage system for water according to claim 1 is characterized in that, described water purification and storage system is connected with a drip irrigation system or spray irrigation system.
6. according to any described collection, filtration, purification and storage system for water in the claim 1 to 5, it is characterized in that described water purification and storage system comprises: the tank of opening above, the chamber wall of described tank is a waterproof construction; One is positioned at the collecting well of tank inside, the borehole wall is a permeable structure, wherein, be filled with filler between described collecting well and the described tank, described filler comprises fine sand and/or water-permeable water storage carrier, described water-permeable water storage carrier is permeable structure and has water space that water can see through described water-permeable water storage carrier and enter described water space.
7. collection, filtration, purification and storage system for water according to claim 6, it is characterized in that, described water-permeable water storage carrier has hollow structure, described hollow structure forms described water space, perhaps this water-permeable water storage carrier has cellular structure, and described cellular structure forms described this water space.
8. collection, filtration, purification and storage system for water according to claim 6 is characterized in that, described water-permeable water storage carrier alternate tiers row pattern.
9. collection, filtration, purification and storage system for water according to claim 6, it is characterized in that, described water-permeable water storage carrier is made by seepy material, perhaps has the flow passage that supplies water and pass through, the diameter of described flow passage is less than the particle diameter of described fine sand, and the borehole wall of described collecting well is made by seepy material, perhaps has the flow passage that supplies water and pass through, and the diameter of described flow passage is less than the particle diameter of described fine sand.
10. collection, filtration, purification and storage system for water according to claim 6, it is characterized in that, described water purification and storage system also comprises a permeable top layer, be positioned at the top layer, top of described tank, described permeable top layer is laid by permeable brick or is directly laid by seepy material, and described permeable brick is made by seepy material.
11., it is characterized in that described seepy material comprises the cementing agent of aggregate and bonding aggregate, and described cementing agent to small part is the hydrophilic resin cementing agent according to claim 4,9,10 described collection, filtration, purification and storage system for water.
12. collection, filtration, purification and storage system for water according to claim 11 is characterized in that, described aggregate is coated by described cementing agent.
13. collection, filtration, purification and storage system for water according to claim 11 is characterized in that, described hydrophilic resin cementing agent is one or more in epoxy resin, polyurethane and the acrylic resin; Molecular side chain in above-mentioned epoxy resin, polyurethane and the acrylic resin contains hydrophilic carboxylate, sulfonate, ammonium salt, hydroxyl or main chain and contains the non-ionic hydrophilic segment.
14. collection, filtration, purification and storage system for water according to claim 10, it is characterized in that, also comprise a permeable ditch, be arranged between described tank and the described collecting well, described permeable ditch is communicated with described aqueduct, so that water can be imported described permeable ditch and down permeated by described permeable ditch by described aqueduct.
15. collection, filtration, purification and storage system for water according to claim 14 is characterized in that, described permeable ditch is arranged at the peripheral position on described tank top; Perhaps described permeable ditch is one or more channel structure that is arranged at described tank top, and described many channel structures are parallel or be crisscross arranged.
16. collection, filtration, purification and storage system for water according to claim 15, it is characterized in that, described permeable top layer is laid by permeable brick, and, described permeable brick activity is covered on the described permeable ditch, obtains cleaning so that the fouling product that deposits in the described permeable ditch can be removed at covering permeable brick thereon.
17. collection, filtration, purification and storage system for water according to claim 6 is characterized in that, described collecting well is many mouthfuls, and, being communicated with by connecting pipe between the many mouthfuls of collecting wells, the top bore of a bite collecting well exposes described tank at least.
18. collection, filtration, purification and storage system for water according to claim 17 is characterized in that, the connecting pipe that is communicated with described many mouthfuls of collecting wells is arranged on the bottom of described many mouthfuls of collecting wells, makes that the water in the many mouthfuls of collecting wells is logical.
19. collection, filtration, purification and storage system for water according to claim 1 is characterized in that, this system is used for collecting the runoff rainwater that filters storage hillside, road, farmland, garden, lake and river.
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| CN200910080074XA CN101839007B (en) | 2009-03-18 | 2009-03-18 | Collection, filtration, purification and storage system for water |
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| CN200910080074XA CN101839007B (en) | 2009-03-18 | 2009-03-18 | Collection, filtration, purification and storage system for water |
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| WO2012000178A1 (en) * | 2010-06-30 | 2012-01-05 | 北京仁创科技集团有限公司 | Water storage product and application thereof |
| WO2012000173A1 (en) * | 2010-06-29 | 2012-01-05 | 北京仁创科技集团有限公司 | Water collection, purification and storage system |
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| CN201031405Y (en) * | 2007-05-10 | 2008-03-05 | 杨建良 | Ecological intelligent district building |
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