CN103174195A - Water purification and water storage system - Google Patents
Water purification and water storage system Download PDFInfo
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- CN103174195A CN103174195A CN201210125562XA CN201210125562A CN103174195A CN 103174195 A CN103174195 A CN 103174195A CN 201210125562X A CN201210125562X A CN 201210125562XA CN 201210125562 A CN201210125562 A CN 201210125562A CN 103174195 A CN103174195 A CN 103174195A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 131
- 238000000746 purification Methods 0.000 title claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 15
- 239000002245 particle Substances 0.000 claims description 78
- 239000011449 brick Substances 0.000 claims description 60
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 56
- 239000004576 sand Substances 0.000 claims description 31
- 238000009423 ventilation Methods 0.000 claims description 15
- 239000000377 silicon dioxide Substances 0.000 claims description 12
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 230000002209 hydrophobic effect Effects 0.000 claims description 9
- 230000004888 barrier function Effects 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 239000010865 sewage Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 239000000945 filler Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000006004 Quartz sand Substances 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000011380 pervious concrete Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 239000002349 well water Substances 0.000 description 1
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Abstract
The invention discloses a water purification and water storage system which comprises a water storage container, a cover plate (2) and an impermeable wall (2). The water storage container is formed by a plurality of hexagonal filter wells (1) connected in a tangent mode. The well walls of the hexagonal filter wells (1) are of permeable structures, and impermeable layers (4) are arranged at the bottoms of the wells. At least one filter well (1) is a water outlet well (14), a cavity (13) is formed inside the well wall of the water outlet well (14), and water purification materials are filled in the cavity (13). The cover plate (2) is disposed at the upper portion of the water storage container and comprises an impermeable cover plate (21) disposed at the upper portion of the water outlet well and permeable cover plates (22) disposed on the upper portions of the remaining filter wells. The impermeable wall (2) is disposed around the water storage container (1). The water purification and water storage system resolves the problems that a water storage tank easily collapses and water storage rate is low, and is especially suitable for rainwater collection and purification treatment.
Description
Technical field
The invention belongs to water treatment field, particularly a kind of clear water storage system.
Background technology
The special water cleaning systems that existing clear water storage system generally includes a reservoir that is arranged at underground storage sewage and is arranged at the reservoir outside is realized the dirty water decontamination handles.The cost of this clear water storage system is higher, invests larger.And the bottom of above-mentioned reservoir and wall generally adopt impervious concrete to carry out antiseepage and process, and wall easily cracks and leaks.
for addressing the above problem, Chinese patent literature CN101839009A provides a kind of multi-well water storage system, and this system comprises: the tank of top opening, the chamber wall of described tank are waterproof construction, be positioned at the collecting well of tank inside, described collecting well is provided with Waterproof well cover, the borehole wall is permeable structure, be filled with filler between described collecting well and described tank, be equipped with permeable top layer above filler, described filler comprises fine sand and water-permeable water storage carrier, described water-permeable water storage carrier has water space, described collecting well is many mouthfuls, between many mouthfuls of collecting wells with being communicated with communicating pipe, this systematic collection rainwater or sewage, through the filtration on permeable top layer and the sedimentation and filtration of fine sand, obtained purer water, and water is kept in filler or in collecting well, not perishable, smelly.But there is following defective in this water storage system: 1. comprise fine sand and a plurality of water-permeable water storage carrier of mixing due to filler, its anti-pressure ability is relatively poor, and reservoir easily produces the phenomenon that collapses; 2. the existence due to packing material makes the live storage rate of this reservoir lower; 3. the leakage preventing structure gas permeability of the bottom of reservoir and wall is poor, if this system does not circulate for a long time, the water body in reservoir can go bad, and impact is used normally.
Summary of the invention
For this reason, first technical problem to be solved by this invention is that the reservoir of prior art easily caves in, and the low problem of water storage rate, and then the clear water storage system that a kind of reservoir is firm, the water storage rate is high is provided.
For solving the problems of the technologies described above, the invention provides a kind of water purifying and storing system, tank, described tank is by tangent being formed by connecting of a plurality of hexagonal water filter wells, the borehole wall of described water filter well is permeable structure, and the shaft bottom arranges impervious barrier, and wherein at least one water filter well is wet well, the borehole wall inside of described wet well is provided with cavity, fills water-purifying material in described cavity; Cover plate, described cover plate is arranged at the top of described tank, the permeable cover plate that it comprises the antiseepage cover plate that is arranged at described wet well top and is arranged at all the other described water filter wells top; And impervious wall, it is arranged at around described tank.
In above-mentioned water purifying and storing system, the borehole wall of described water filter well is piled up by hexagonal subelement of multilayer and is formed, and described subelement is spliced by six well bricks.
Preferably, described subelement is regular hexagon; It is spliced by the described well brick that six block sizes equate; The described well brick splicing seams of adjoining course does not overlap.
Preferably, described well brick is that the base angle is the isosceles trapezoid brick of 60 degree, the sidewall of last well brick is fitted and connected in turn on the long limit of a rear well brick, and the long limit of described well brick finally surrounds the inwall of described water filter well, and the minor face of described well brick and sidewall finally surround the outer wall of described water filter well.
Preferably, one side on the long limit of described well brick is provided with and is suitable for the inner buckle groove that described well brick sidewall inserts, the sidewall of last described well brick is fitted and connected in turn on the described inner buckle groove of a rear described well brick, the long limit of described well brick finally surrounds the inwall of described water filter well, and the minor face of described well brick and sidewall finally surround the outer wall of described water filter well.
In above-mentioned water purifying and storing system, described well brick comprises permeable top layer and porous base course, described permeable top layer and described porous base course are closely as one, and wherein said permeable top layer forms the inboard borehole wall of described water filter well, and described porous base course forms the outside borehole wall of described water filter well; The cementing agent that includes respectively particles of aggregates and coating particles of aggregates in described permeable top layer and described porous base course; At least include hydrophilic agglomerant in cementing agent in described permeable top layer; The particle diameter of the particles of aggregates on described permeable top layer is 0.2-0.425mm, and the particle diameter of the particles of aggregates of described porous base course is 1-10mm.
In above-mentioned water purifying and storing system, described permeable cover plate is laid by the permeable cover plate of a plurality of hexagons and is formed; Described permeable cover plate includes particles of aggregates and coats the hydrophilic adhesive of particles of aggregates; The particle diameter of described particles of aggregates is 0.2-0.425mm.
In above-mentioned water purifying and storing system, described antiseepage cover plate includes the silica sand particle and coats the hydrophobic cementing agent of silica sand particle, forming gas molecule between adjacent described silica sand particle can pass through and the impervious hole of liquid water molecules, and the particle diameter of described silica sand particle is 0.075-0.425mm.
In above-mentioned water purifying and storing system, described impervious wall builds up by adding the thick ventilation anti-seepage sand of layer 5cm-10cm in the middle of two-layer nonwoven, described ventilation anti-seepage sand comprises particles of aggregates and the hydrophobic resin film that coats particles of aggregates, and the particle diameter of described particles of aggregates is 0.075-0.425mm.
In above-mentioned water purifying and storing system, described impervious barrier is laid by ventilation anti-seepage sand and is formed, and described ventilation anti-seepage sand comprises particles of aggregates and the hydrophobic resin film that coats particles of aggregates, and the particle diameter of described particles of aggregates is 0.075-0.425mm.
In above-mentioned water purifying and storing system, in the water filter well in described tank, at least one is inlet well, and described inlet well is communicated with treatment sewage, and the borehole wall inside of described inlet well is provided with cavity, is filled with water-purifying material in described cavity; Described inlet well and described wet well are isolated the distance of at least one water filter well; Described wet well is communicated with suction pump.
In above-mentioned water purifying and storing system, described water-purifying material is one or more mixtures in water purification permutite, active carbon, biologic packing material.
Technique scheme of the present invention has the following advantages compared to existing technology:
(1) the present invention simulates honeycomb structure, and tank is arranged to by tangent being formed by connecting of a plurality of hexagonal water filter wells; It is with respect to prior art, and whole pond body more stable and stronger can not collapse; And can play the effect of filtered water due to the borehole wall of all water filter wells, simultaneously, the borehole wall inside of wet well is filled with water-purifying material, and the water storage rate improves greatly under the condition that guarantees effluent quality.
(2) impervious wall of the present invention can build up by adding the thick ventilation anti-seepage sand of layer 5cm-10cm in the middle of two-layer nonwoven, the ventilative sand of antiseepage is also laid in the shaft bottom of this water filter well in addition, when it can realize antiseepage, can also connect ground vapour, connect the ion-exchange between soil and water body, guarantee the not perishable of water in the pond.
(3) further, the well brick inside of inlet well of the present invention and wet well arranges cavity, fills water-purifying material in cavity; Satisfied the less demanding water occasion that purifies water fully; Such as irrigated farmland etc.
(4) borehole wall of this water filter well is piled up by the orthohexagonal subelement of multilayer and is formed, and the hexagon subelement is spliced by the well brick that six block sizes equate; Because regular hexagon has round characteristic, it can disperse the power of surrounding, can realize like this firm, stable of water filter well; And the well brick of up and down adjacency is piled up by the mode of up and down tooled joint, and the stability of water filter well is increased greatly.
(5) this well brick is preferably the well brick that inner buckle groove is set, and its inner buckle groove by well brick joining place connects, its solved the well brick due to surrounding external force to the problem of bias internal, so this water filter well not only can efficiently seep water, and can also avoid collapsing.
Description of drawings
For content of the present invention is more likely to be clearly understood, the below according to a particular embodiment of the invention and by reference to the accompanying drawings, the present invention is further detailed explanation, wherein
Fig. 1 is the structural representation of clear water storage system of the present invention;
Fig. 2 is the top view of clear water storage system of the present invention;
Fig. 3 is the structural representation of the hexagon subelement of a kind of inlet well and wet well;
Fig. 4 is a kind of structural representation of hexagon subelement.
In figure, Reference numeral is expressed as: 1-water filter well, 2-cover plate, 21-antiseepage cover plate, the permeable cover plate of 22-, 3-impervious wall, 4-impervious barrier, 41-bearing bed, 42-air-permeable layer, 11-subelement, 12-well brick, 121-inner buckle groove, 13-cavity, 14-wet well, 15-inlet well.
The specific embodiment
Below with reference to accompanying drawing, use following examples that the present invention is further set forth.
Embodiment 1
Fig. 1, Fig. 2 is a kind of clear water storage system, it comprises: tank, be arranged at described tank top cover plate 2 and be arranged at impervious wall 3 around described tank.
Wherein, described tank is by tangent being formed by connecting of a plurality of hexagonal water filter well 1, and tangent connection of the present invention comprises the connection that shares mutually a borehole wall between two water filter wells 1, comprises that also the borehole wall of two water filter wells 1 is adjacent to each other.The borehole wall of described water filter well 1 is permeable structure, and the shaft bottom arranges impervious barrier 4, and wherein at least one water filter well 1 is wet well 14.In the present embodiment, wet well 14 is 1, and described wet well 14 is communicated with suction pump.Also comprise an inlet well 15 in water filter well in the described tank of the present embodiment, described inlet well 15 is communicated with treatment sewage, the distance of described inlet well 15 and described wet well 14 at least one water filter well of isolation.
In the present embodiment, the borehole wall of described water filter well 1 is piled up by the orthohexagonal subelement 11 of multilayer and is formed, and described subelement 11 is spliced by the well brick 12 that six block sizes equate; Mutual tangent connection between water filter well 1.
Be provided with cavity 13 between the outer wall of the described well brick 12 of described wet well 14 and described inlet well 15 and inwall, as shown in Figure 3, and the described well brick 12 of other water filter wells does not have described cavity 13.Be filled with water-purifying material in described cavity 13, described water-purifying material is the mixture of water purification permutite and active carbon.Can at its surface attachment one deck biomembrane, by biomembranous biological purification, again strengthen the rainwater purification effect after the long-time use of water-purifying material.Described well brick 12 is the isosceles trapezoid brick of 60 degree for the base angle, one side on the long limit of described well brick 12 is provided with the inner buckle groove 121 of the described well brick 12 sidewalls insertions that are suitable for adjacency, the sidewall of last described well brick 12 is fitted and connected in turn on the described inner buckle groove 121 of a rear described well brick 12, the long limit of described well brick 12 finally surrounds the inwall of described water filter well 1, and the minor face of described well brick 12 and sidewall finally surround the outer wall of described water filter well 1.
Described well brick 12 comprises permeable top layer and porous base course, and described permeable top layer and described porous base course are closely as one, and wherein said permeable top layer forms the inboard borehole wall of described water filter well, and described porous base course forms the outside borehole wall of described water filter well; The cementing agent that includes respectively particles of aggregates and coating particles of aggregates in described permeable top layer and described porous base course; At least include hydrophilic agglomerant in cementing agent in described permeable top layer; The particle diameter of the particles of aggregates on described permeable top layer is 0.25-0.3mm, and the particle diameter of the particles of aggregates of described porous base course is 1-7mm.
Particles of aggregates of the present invention is a kind of in quartz sand, slag, haydite or glass microballoon or several mixture wherein.
The described impervious barrier 4 that lay in the shaft bottom is followed successively by from down to up: by the bearing bed 41 of pervious concrete laying and the air-permeable layer 42 of being laid by ventilation anti-seepage sand, described ventilation anti-seepage sand comprises particles of aggregates and the hydrophobic resin film that coats particles of aggregates, and the particle diameter of described particles of aggregates is 0.18-0.25mm.Like this, permeable watertight has been realized in the shaft bottom of described water filter well 1.
The described cover plate 2 of this clear water storage system comprises: the permeable cover plate 22 that is arranged at the antiseepage cover plate 21 on described wet well top and is arranged at all the other described water filter wells top;
Described permeable cover plate 22 is laid by the permeable cover plate of a plurality of hexagons and is formed; Described permeable cover plate 22 includes particles of aggregates and coats the hydrophilic adhesive of particles of aggregates; The particle diameter of described particles of aggregates is 0.25-0.425mm.
Described antiseepage cover plate 21 includes the silica sand particle and coats the hydrophobic cementing agent of silica sand particle, and forming gas molecule between adjacent described silica sand particle can pass through and the impervious hole of liquid water molecules, and the particle diameter of described silica sand particle is 0.08-0.425mm.
The described impervious wall 3 of this clear water storage system builds up by adding the thick ventilation anti-seepage sand of layer 5cm-10cm in the middle of two-layer nonwoven, described ventilation anti-seepage sand comprises particles of aggregates and the hydrophobic resin film that coats particles of aggregates, and the particle diameter of described particles of aggregates is 0.075-0.325mm.
Embodiment 2
Clear water storage system in the clear water storage system of the present embodiment and embodiment 1 is basically identical, and its distinctive points is:
As shown in Figure 4, the described well brick 12 of the present embodiment is the isosceles trapezoid brick of 60 degree for the base angle, the sidewall of last described well brick 12 is fitted and connected in turn on the long limit of a rear described well brick 12, the long limit of described well brick 12 finally surrounds the inwall of described water filter well 1, and the minor face of described well brick 12 and sidewall finally surround the outer wall of described water filter well 1.The processing cost of this well brick 12 is lower, is applicable to requirement of strength low, the occasion that water filter well is lower.
The described impervious wall 3 of the present embodiment builds up by adding the thick ventilation anti-seepage sand of layer 5cm-10cm in the middle of two-layer nonwoven.
To those skilled in the art, the different situations according to moisture storage capacity and water yield size and circulation speed can also arrange a plurality of wet wells and a plurality of inlet well in this water storage system, also inlet well can be set.
The subelement 11 that forms described water filter well 1 can be also common hexagon rather than regular hexagon, and the well brick 12 that splices described subelement 11 also can differ in size.
The size of particles of aggregates of the present invention can't and needn't be unified a grain size when screening; Therefore; as long as the particle diameter such as the particles of aggregates of described permeable top layer and described permeable cover plate 22 within above-mentioned particle size range is that 0.2mm, 0.35mm, 0.4mm etc. all can; the particle diameter of the particles of aggregates of described porous base course be 2mm, 4mm, 6mm, 10mm etc. all can, the particle diameter of the described particles of aggregates of described ventilation anti-seepage sand is 0.075,0.09mm, 0.1mm, 0.28mm, 0.425mm all belong to the scope of protection of the invention.
Obviously, above-described embodiment is only for example clearly is described, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.And the apparent variation of being extended out thus or change still are among the protection domain of the invention.
Claims (12)
1. clear water storage system is characterized in that: it comprises,
Tank, described tank is by tangent being formed by connecting of a plurality of hexagonal water filter wells (1), the borehole wall of described water filter well (1) is permeable structure, the shaft bottom arranges impervious barrier (4), wherein at least one water filter well (1) is wet well (14), the borehole wall inside of described wet well (14) is provided with cavity (13), fills water-purifying material in described cavity (13);
Cover plate (2), described cover plate (2) is arranged at the top of described tank, the permeable cover plate (22) that it comprises the antiseepage cover plate (21) that is arranged at described wet well top and is arranged at all the other described water filter wells top;
And impervious wall (2), it is arranged at described tank (1) on every side.
2. clear water storage system according to claim 1 is characterized in that:
The borehole wall of described water filter well (1) is piled up by hexagonal subelement (11) of multilayer and is formed, and described subelement (11) is spliced by six well bricks (12).
3. clear water storage system according to claim 2 is characterized in that:
Described subelement (11) is regular hexagon; It is spliced by the described well brick (12) that six block sizes equate; Described well brick (12) splicing seams of adjoining course does not overlap.
4. clear water storage system according to claim 3 is characterized in that:
Described well brick (12) is the isosceles trapezoid brick of 60 degree for the base angle, the sidewall of last well brick is fitted and connected in turn on the long limit of a rear well brick, the long limit of described well brick (12) finally surrounds the inwall of described water filter well (1), and the minor face of described well brick (12) and sidewall finally surround the outer wall of described water filter well (1).
5. clear water storage system according to claim 4 is characterized in that:
One side on the long limit of described well brick (12) is provided with the inner buckle groove (121) of described well brick (12) the sidewall insertion that is suitable for adjacency, the sidewall of last described well brick (12) is fitted and connected in turn on the described inner buckle groove (121) of a rear described well brick (12), the long limit of described well brick (12) finally surrounds the inwall of described water filter well (1), and the minor face of described well brick (12) and sidewall finally surround the outer wall of described water filter well (1).
6. according to claim 1-5 arbitrary described clear water storage systems is characterized in that:
Described well brick (12) comprises permeable top layer and porous base course, described permeable top layer and described porous base course are closely as one, wherein said permeable top layer forms the inboard borehole wall of described water filter well (1), and described porous base course forms the outside borehole wall of described water filter well (1); The cementing agent that includes respectively particles of aggregates and coating particles of aggregates in described permeable top layer and described porous base course; At least include hydrophilic agglomerant in cementing agent in described permeable top layer; The particle diameter of the particles of aggregates on described permeable top layer is 0.2-0.425mm, and the particle diameter of the particles of aggregates of described porous base course is 1-10mm.
7. according to claim 1-6 arbitrary described clear water storage systems is characterized in that:
Described permeable cover plate (22) is laid by the permeable cover plate of a plurality of hexagons and is formed; Described permeable cover plate (22) includes particles of aggregates and coats the hydrophilic adhesive of particles of aggregates; The particle diameter of described particles of aggregates is 0.2-0.425mm.
8. according to claim 1-7 arbitrary described clear water storage systems is characterized in that:
Described antiseepage cover plate (21) includes the silica sand particle and coats the hydrophobic cementing agent of silica sand particle, forming gas molecule between adjacent described silica sand particle can pass through and the impervious hole of liquid water molecules, and the particle diameter of described silica sand particle is 0.075-0.425mm.
9. according to claim 1-8 arbitrary described clear water storage systems is characterized in that:
Described impervious wall (3) builds up by adding the thick ventilation anti-seepage sand of layer 5cm-10cm in the middle of two-layer nonwoven, and described ventilation anti-seepage sand comprises particles of aggregates and the hydrophobic resin film that coats particles of aggregates, and the particle diameter of described particles of aggregates is 0.075-0.425mm.
10. according to claim 1-9 arbitrary described clear water storage systems is characterized in that:
Described impervious barrier (4) is laid by ventilation anti-seepage sand and is formed, and described ventilation anti-seepage sand comprises particles of aggregates and the hydrophobic resin film that coats particles of aggregates, and the particle diameter of described particles of aggregates is 0.075-0.425mm.
11. according to claim 1-10 arbitrary described clear water storage systems is characterized in that:
In water filter well in described tank, at least one is inlet well (15), and described inlet well (15) is communicated with treatment sewage, and the borehole wall inside of described inlet well (15) is provided with cavity (13), and described cavity is filled with water-purifying material in (13); The distance that described inlet well (15) and described wet well (14) are isolated at least one water filter well (1); Described wet well (14) is communicated with suction pump.
12. according to claim 1-11 arbitrary described clear water storage systems is characterized in that:
Described water-purifying material is one or more mixtures in water purification permutite, active carbon, biologic packing material.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210125562.XA CN103174195B (en) | 2012-04-26 | 2012-04-26 | Water purification and water storage system |
| US14/396,970 US9359755B2 (en) | 2012-04-26 | 2013-04-26 | Water purification and storage system, water-filtering well and polygonal building block |
| PCT/CN2013/074821 WO2013159737A1 (en) | 2012-04-26 | 2013-04-26 | Water purification and storage system, water-filtering well and polygonal building block |
| EP13782471.0A EP2845958B1 (en) | 2012-04-26 | 2013-04-26 | Water purification and storage system |
| JP2015507361A JP5933816B2 (en) | 2012-04-26 | 2013-04-26 | Purified water storage system, drainage tank and polygonal block |
| HK15108860.3A HK1208253A1 (en) | 2012-04-26 | 2015-09-10 | Water purification and storage system, water-filtering well and polygonal building block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210125562.XA CN103174195B (en) | 2012-04-26 | 2012-04-26 | Water purification and water storage system |
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| CN103174195A true CN103174195A (en) | 2013-06-26 |
| CN103174195B CN103174195B (en) | 2015-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210125562.XA Active CN103174195B (en) | 2012-04-26 | 2012-04-26 | Water purification and water storage system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013159737A1 (en) * | 2012-04-26 | 2013-10-31 | 北京仁创科技集团有限公司 | Water purification and storage system, water-filtering well and polygonal building block |
| CN107460915A (en) * | 2016-06-02 | 2017-12-12 | 仁创生态环保科技股份有限公司 | Clear water storage system |
| CN114568236A (en) * | 2022-04-19 | 2022-06-03 | 浙江南琪生态环保技术有限公司 | High-standard paddy field system built by sand-based microbead technology |
| CN114984660A (en) * | 2021-03-01 | 2022-09-02 | 合肥仁创新材料科技有限公司 | Water storage pool |
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| CN201991263U (en) * | 2011-03-05 | 2011-09-28 | 秦国忠 | Combination device for multifunctional polygonal concrete prefabricated water storage tank |
| CN202011792U (en) * | 2011-03-28 | 2011-10-19 | 郑辉 | Circulation filter pond |
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