CN202157376U - Water storage device - Google Patents
Water storage device Download PDFInfo
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- CN202157376U CN202157376U CN 201120218602 CN201120218602U CN202157376U CN 202157376 U CN202157376 U CN 202157376U CN 201120218602 CN201120218602 CN 201120218602 CN 201120218602 U CN201120218602 U CN 201120218602U CN 202157376 U CN202157376 U CN 202157376U
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- water
- water storage
- storage device
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Images
Abstract
The utility model discloses a water storage device comprising an opened water storage container (10). The water storage container comprises a bottom wall and a side wall with anti-permeation layers (80), wherein the water storage container comprises a water storage part (101) and a water taking part (102) which comprises a water taking well (30), a cover plate (12) and a frame structure (11); and the side wall of the water taking well is permeable and extends to the bottom wall of the water storage container, and the frame structure is supported between the cover plate and the bottom wall, separates the water storage part and the water taking part, and divides the internal space of the water taking part into water taking spaces (11b). In the utility model, the inner part of the water storage container is divided into water storage part and the water taking part, and the frame structure is arranged in the water taking part, therefore, the filtering function of the water storage device is ensured, and the water storage rate of the water storage device is effectively increased.
Description
Technical field
The utility model relates to the storage and the processing of water resource, more specifically, relates to a kind of water storage device.
Background technology
At present, the water resources shortage in the whole world, lack of water is local a lot of all over the world.In the area of a lot of lacks of water, all there are shortage problem in people's drinking water, life industrial water.Especially in the last few years, because climate reasons, the precipitation in a lot of areas was lack of standardization, caused the long-time arid in these areas.In order to solve these regional water shortage problems, a lot of regional sink wells, but since a little water through filtering, be not suitable for drinking; Although water can become limpider at long-time post precipitation, after the time was long, the water capacity is prone to foul, and was rotten; And the water in the well permeates the ground soon, or evaporates.
Compare with underground water, rainwater is limy matter not, belongs to soft water, does not need the high softening handling of extra increase as industry or commercial the use.Therefore, rainwater collect for make full use of water resource, the using water wisely cost is significant.
CN 101839009A discloses a kind of multi-well water storage system, and Fig. 1 is the generalized section of this multi-well water storage system, and is as shown in Figure 1, and this multi-well water storage system comprises: the tank 10 of top opening, the chamber wall of this tank 10 are waterproof construction; Be positioned at the many mouthfuls of collecting wells 40 of tank 10 inside; The borehole wall of this collecting well 40 is a permeable structure; Be filled with filler between collecting well 40 and the tank 10, this filler comprises the fine sand 70 and the water-permeable water storage carrier 50 of mixing, and this water-permeable water storage carrier 50 has water storage cavity 60.Rainwater that this multi-well water storage system is collected or sewage can access purer water through the sedimentation and filtration of fine sand 70, and water is kept in the filler or not perishable, smelly in the collecting well.Simultaneously, the water-permeable water storage carrier 50 in the filler has increased the water storage capacity effectively.But, for reach filtration must be in the inside of tank 10 filling part fine sand 70, big limitations the water storage rate of this multi-well water storage system, can not satisfy the demand of a large amount of collections, storing rainwater.
Therefore, how to guarantee that the water storage rate that can improve water storage device under the prerequisite of filtering function becomes this area problem demanding prompt solution.
The utility model content
The purpose of the utility model provides the water storage device that can improve the water storage rate of water storage device under a kind of prerequisite of guaranteeing filtering function.
To achieve these goals; The utility model provides a kind of water storage device, and this water storage device comprises open tank, and this tank comprises diapire and the sidewall with impervious barrier; Wherein, Said tank comprises water storage portion and water intaking portion, and this water intaking portion comprises water intake well, cover plate and frame construction, and the sidewall of said water intake well is porous and diapire that extend to said tank; Said frame construction is supported between said cover plate and the said diapire and said water storage portion and said water intaking portion is separated, and said frame construction is separated into water space with the inner space of said water intaking portion.
Preferably, the said frame construction of said frame construction is separated into the water space that communicates with each other with the inside of said tank.
Preferably, said frame construction comprises the truss of being processed by steel.
Preferably, said frame construction is piled up by the polylith building block and is formed.
Preferably, said frame construction is piled up by the building block of polylith porous and is formed.
Preferably; Said building block is a cuboid; Said polylith building block is piled up along the depth direction of said tank to another sidewall relative with this sidewall from a sidewall of said tank and is multilayer; A plurality of building blocks in every layer are arranged as many gang saws tooth waveform spaced in parallel to each other, and the zig-zag on depth direction in the adjacent layer staggers each other, thereby make the spatial communication between the zig-zag adjacent arbitrarily in each layer form said water space.
Preferably, in the said multi-layer building block, begin from the diapire of said tank, the projection of the zig-zag of the odd-level in the said multilayer on horizontal plane overlaps mutually, and the projection of the zig-zag of the even level in the said multilayer on horizontal plane overlaps mutually.
Preferably, said frame construction comprises the vertical next door that multiple row is spaced in parallel to each other, and said water space is formed between the adjacent arbitrarily said next door.
Preferably, said building block is the sand base brick that obtains through the sand based composition and use thereof in packaging moulding that contains silica sand and hydrophilic agglomerant.
Preferably; Said building block is to comprise the permeable top layer that is closely as one and the composite water permeable brick of porous base course; Include aggregate and the cementing agent that coats aggregate in this permeable top layer and the porous base course respectively, and the cementing agent in the said permeable top layer comprises hydrophilic agglomerant at least.
Preferably, this water storage device also comprises the partition wall that is arranged in the said tank, and said water intaking portion is positioned at a side of said partition wall, and the water of other parts of said tank can get into said water intaking portion through said partition wall.
Preferably, said partition wall is a porous.
Preferably, said cover plate is a porous.
Preferably, at least a portion of said impervious barrier is a breathable.
Preferably, said impervious barrier is laid by sand base hydrophobic granule and is formed.
Preferably, this water storage device also comprises topping, and this topping is laid on the said impervious barrier of diapire of said tank.
Preferably, said topping comprises former layer of sand.
Preferably, said topping comprises logical heart brick, and the shape of cross section of this logical heart brick is a regular polygon, and should have the central through hole that runs through this logical heart brick thickness direction by logical heart brick.
Preferably, the impervious barrier that is positioned at the sidewall of said tank comprises impervious concrete.
Preferably, said tank is for being arranged on underground water storage hole.
Preferably, this water storage device also comprises filtering ponds, and these filtering ponds are connected with said tank.
Preferably, said water intake well is a plurality of, and these a plurality of water intake wells interconnect.
Preferably, the volume of said water intaking portion be said tank volume 20% to 50%.
The utility model is separated into water storage portion and water intaking portion through the inside with tank, and in water intaking portion, frame construction is set, and has both guaranteed the filtering function of water storage device, has increased the water storage rate of water storage device again effectively.
Other feature and advantage of the utility model will partly specify in the specific embodiment subsequently.
Description of drawings
Accompanying drawing is the further understanding that is used to provide the utility model, and constitutes the part of manual, is used to explain the utility model with the following specific embodiment, but does not constitute the restriction to the utility model.In the accompanying drawings:
Fig. 1 is the sketch map of existing water storage device;
Fig. 2 is the vertical view sketch map of the described water storage device of the utility model;
Fig. 3 is the sectional drawing of the water storage device shown in Fig. 2 along the A-A line;
Fig. 4 is the sectional drawing of the water storage shown in Fig. 2 along the B-B line;
Fig. 5 is the schematic perspective view of the frame construction in the water storage device shown in Fig. 2;
Fig. 6 is the perspective view of the frame construction shown in Fig. 5 on horizontal plane; With
The sketch map of the another kind of embodiment of the frame construction of shown in Figure 7 the is described water storage device of the utility model;
Shown in Fig. 8 is used logical heart brick in the utility model.
Description of reference numerals
10 tanks, 11 frame constructions
12 cover plates, 30 water intake wells
40 collecting wells, 50 water-permeable water storage carriers
60 water storage cavities, 70 fine sands
80 impervious barriers, 90 toppings
11c, 11d next door 101 water storage portions
102 water intaking portions, 21 partition walls
The specific embodiment
Be elaborated below in conjunction with the specific embodiment of accompanying drawing to the utility model.Should be understood that the specific embodiment described herein only is used for explanation and explains the utility model, is not limited to the utility model.
Shown in Fig. 2 and Fig. 3; The utility model provides a kind of water storage device, and this water storage device comprises open tank 10, and this tank 10 comprises diapire and the sidewall with impervious barrier 80; Wherein, Tank 10 comprises water storage portion 101 and water intaking portion 102, and this water intaking portion 102 comprises water intake well 30, cover plate 12 and frame construction 11, and the sidewall of water intake well 30 is porous and diapire that extend to tank 10; Frame construction 11 is supported between cover plate 12 and the diapire and with water storage portion 101 and water intaking portion 102 and separates, and frame construction 11 is separated into water space 11b with water intaking portion 102.
Because the frame construction 11 of water intaking portion 102 is separated into water space 11b with water intaking portion 102; Therefore; The water that from water storage portion 101, gets into water intaking portion 102 at first gets among the water space 11b, thereby has made full use of the inner space of water intaking portion 102, has further improved the water storage rate.The water that gets into water space 11b penetrates into the inside of water intake well 30 at the sidewall through water intake well 30.When the sidewall of water intake well 30 was passed through in the water infiltration, particles suspended was isolated in the water, causes, the sidewall of water intake well 30 has played the function of purifying waste water.
This has cover plate 12 top of water intaking portion 102, and therefore, extraneous pollutants such as dust can not get into the inside of water intake well 30.When utilizing the water of water intake well 30 inside, for example, can utilize water pump that the water in the water intake well 30 are extracted out then through water pipe being inserted in the water intake well 30.
And; The sidewall porous of water intake well 30 and diapire that extend to tank 10; When the water that stores among the water space 11b penetrates in the water intake well 30; The borehole wall of water intake well 30 can play catharsis to the water that infiltrates in this water intake well 30 with the solid particle in the water that infiltrates in this water intake well 30 at a distance from keeping off in water intake well 30 outsides.Usually, can grow microorganism in the water, these microorganisms can react with the pollutant (like ammonia nitrogen, COD etc.) that exists in the water, thereby this pollutant is decomposed.In the described water storage device of the utility model; Sand base seepage brick can be used as the carrier of growth of microorganism; When thereby assurance is extracted the water of the storage in the water intake well 30 out use; Still have microorganism in the sand base seepage brick, when tank 10 outside water got into these tank 10 inside, the microorganism in the sand base seepage brick can continue the pollutant in the decomposition water.
Thereby make the water storage device of the utility model when having increased the water storage rate, guarantee the function that water storage device is purified waste water.The sidewall of water intake well 30 extends to the diapire of tank 10, and the constituting by material impervious to water of this tank 10, the water that penetrates into water intake well 30 can not infiltrate through underground from diapire.And, in this structure, do not need the diapire of extra structure water intake well 30, improved the efficient that makes up the described water storage device of the utility model, reduced construction cost.
The sidewall of water intake well 30 can be formed by various seepy materials well known in the art, for example can be that sand base seepage brick that the Beijing Huichuang Technology Group Co., Ltd provides is piled up and formed, and the transmission coefficient of said sand base seepage brick is more than or equal to 2.0 * 10
-2Cm/s is preferably (4.0-10.0) * 10
-2Cm/s.
Preferably, the sidewall of water intake well 30 can also comprise filtration beds, thereby to penetrating into the effect that water intake well 30 inner water play filtration.Said filtration beds can be made up of fine filtering material commonly used, in the water storage device of the utility model, preferably adopts active carbon to constitute said filtration beds.
The tank 10 of the described water storage device of the utility model comprises diapire and the sidewall with impervious barrier 80, and the water in the tank 10 can not ooze out tank 10 through diapire and sidewall.The utility model can be for well known to a person skilled in the art the various materials that are used for anti-sealing infiltration for the not special qualification of the material of the diapire of said impervious barrier 80 and water intake well 30, and for example: said impervious barrier can be the layer that is formed by waterproofing materials.From the angle of further minimizing water loss, the transmission coefficient of said impervious barrier preferably is lower than 1 * 10
-6Cm/s is more preferably less than 1 * 10
-7Cm/s.Said impervious barrier in the utility model for example can be served as reasons to be purchased from the water-proof sheet material of Beijing Huichuang Technology Group Co., Ltd and laid the layer that forms.
In the utility model, the form of water intake well 30 there is not concrete requirement.The sidewall of water intake well 30 can be the face of cylinder, also can be the plane, as long as can play the function of store water.
As stated, get into that major part is stored in the water storage portion 101 in the water storage device, remainder be stored in the water intake well 30 with frame construction 11 in water space 11b in, thereby increased the water storage rate of water storage device largely.
When using the described water storage device of the utility model; Water among the water space 11b of frame construction 11 should get into the inside of water intake well 30; In order to make the water among the water space 11b get into the inside of water intake well 30, preferably, water space 11b can communicate with each other.Water gets into the water space 11b that communicates with each other from water storage portion 101, and the water that stores among the water space 11b can contact with the sidewall of water intake well 30, and penetrates into water intake well 30 inside through the sidewall of water intake well 30.
Therefore, aforesaid frame construction 11 both can be to form the structure that constitutes bearing system by beam and column to rigidly connect or to be hinged and connected to connect in the building field.Can be meant that also having supporting role and inner arbitrarily has the structure in space.
In order to make frame construction 11 have sufficiently high intensity, to support the cover plate 12 of tank 10, preferably, frame construction 11 can also be the trussed construction of being processed by steel.
Preferably, frame construction 11 can be piled up by polylith building block 11a and formed.Use building block 11a to pile up formation frame construction 11 and can reduce the required cost of the described water storage device of the utility model, and improve the efficient of building this water storage device.
Preferably, frame construction 11 is piled up by the building block 11a of polylith porous and is formed, thereby can be cleaned when making water infiltration among the water space 11b through building block 11.Building block 11a can be the sand base seepage brick identical with piling up water intake well 30.And, similar with the building block of piling up formation water intake well 30, pile up the building block 11a that forms frame construction 11 and also can be used as the microorganism carrier that generates in the water, thereby play the effect of filtering water pollutant.
When piling up frame construction 11, the shape of the first building block 11a is not had specific (special) requirements, the first building block 11a can be various forms of building blocks, as long as make the frame construction 11 of piling up acquisition can support cover plate 12.
For example, building block 11a is the cuboid shown in Fig. 3 and Fig. 4.
No matter building block 11a porous is porous not still, can pile up through following mode:
When the building block 11a that uses cuboid piles up frame construction 11; Preferably; Can pile up building block 11a through the mode shown in Fig. 3, that is, polylith building block 11a piles up along the depth direction of tank 10 to another sidewall relative with this sidewall from a sidewall of tank 10 and is multilayer; A plurality of building block 11a in every layer are arranged as many gang saws tooth waveform spaced in parallel to each other; Zig-zag on depth direction in the adjacent layer staggers each other, thereby makes the spatial communication between the zig-zag adjacent arbitrarily in each layer, forms water space 11b.Pile up polylith building block 11a by the way, on the depth direction of tank 10 adjacent two-layer in, the one deck that is positioned at the below supports the one deck that is positioned at this layer top, need not cementing agent and bonds and can obtain more firm braced structures 11.
Preferably; Among the multi-layer building block 11a; Begin from the diapire of tank 10; The projection of the zig-zag of the odd-level in the said multilayer on horizontal plane overlaps mutually, and the projection of the zig-zag of the even level in the said multilayer on horizontal plane overlaps mutually, thereby makes the more firm braced structures of acquisition 11.Further preferably, the crest and the trough of the neighbouring zig-zag of the sawtooth waveforms in said odd-level and the said even level are relative, and be maximum with the water space 11b that guarantees to obtain.
Described " sawtooth waveforms " is not that index is learned the zig-zag on the meaning, but the ripple of sawtooth like shape.Use in the frame construction 11 that rectangular building block 11a piles up, same row's building block 11a piles up and is zigzag.Described " crest of sawtooth waveforms " and described " trough of sawtooth waveforms " is meant in every adjacent three building block 11a, middle building block 11a respectively with the crossing part of the adjacent two building block 11a of the building block 11a of this centre.
As can be seen from Figure 4; Lay the water space 11b that obtains behind the building block 11a by the way and on horizontal plane, be projected as a plurality of quadrangles that join; Thereby both guaranteed that frame construction 11 can support cover plate 12 preferably, and can guarantee to obtain bigger water space 11b again.
When building block 11a is porous; The water space 11b of frame construction 11 can be disconnected; Therefore; Can also pile up frame construction 11 through following mode: polylith building block 11a is piled into multiple row vertical next door 11c spaced in parallel to each other, and water space 11b is formed between the adjacent arbitrarily next door 11c.The frame construction 11 of this form is simple in structure, is easy to make up.Should be noted in the discussion above that when piling up building block 11a, need to use cementing agent, building block 11a is bonded together to have enough intensity to guarantee frame construction like cement, concrete etc.
Described next door 11c promptly extends to another sidewall relative with this sidewall from a sidewall of tank 10; Also can form, as long as when the spatial in the tank 10 is divided into water space 11b, can play supporting role cover plate 12 by a plurality of independent next doors.
Except that laterally arranging, vertical next door 11c can also be set to cross one another, and equally also can the spatial in the tank 10 be divided into water space 11b.And; Building block 11a can also pile up according to the mode shown in Fig. 7; Promptly; This frame construction 11 comprises the next door 11d of the level that vertical next door 11c that multiple row is parallel to each other and multilayer are parallel to each other, and next door 11d and next door 11c intersect, the water space 11b of adjacent up and down next door 11c and next door 11d formation trellis.
The mode of piling up of building block 11a is not limited to above-mentioned several kinds of modes, as long as but can the spatial in the tank 10 be slit into water space 11b.
Preferably; Building block 11a is the sand base brick that obtains through the sand based composition and use thereof in packaging moulding that contains silica sand and hydrophilic agglomerant; In order to guarantee that when the moulding, silica sand can bond together well, in said sand based composition and use thereof in packaging; Silica sand with 100 weight portions is a benchmark, and the content of said cementing agent is the 1-15 weight portion.
Said silica sand can be various silica sands, for example, and can be for being selected from drift-sand, artificial sand, reclaimed sand, river sand, extra large sand and the mountain sand one or more.
In the utility model, the kind of said cementing agent does not have special qualification, can the various hydrophilic agglomerants that silica sand bonds together all can be used in the utility model and realizes the purpose of the utility model.For example, this hydrophilic agglomerant can be a hydrophilic resin, like one or more of, epoxy resin, polyvinylidene fluoride resin, water glass, phenolic resins, acrylic resin, polyamine fat resin.
When shaping building block 11a; Preferably; Said sand based composition and use thereof in packaging can also contain curing compound; Silica sand with 100 weight portions is a benchmark, and the content of said curing compound is the 0.01-15 weight portion, and said curing compound is selected from one or more in amine type curing compound, anhydride type curing agent, poly aluminium phosphate, prodan and the methenamine.
Alternatively; The building block 11a that piles up frame construction 11 comprises the permeable top layer that is closely as one and the composite water permeable brick of porous base course; Include aggregate and the cementing agent that coats aggregate in this permeable top layer and the porous base course respectively, and the cementing agent in the said permeable top layer comprises hydrophilic agglomerant at least.Since the permeable top layer possess hydrophilic property cementing agent of building block 11a, thus the surface that can guarantee building block 11a has fine and close structure, and have water permeability preferably.
Preferably, said hydrophilic agglomerant is the hydrophilic resin cementing agent.For example, can be in epoxy resin, polyurethane and the acrylic resin one or more.Molecular side chain in above-mentioned epoxy resin, polyurethane and the acrylic resin contains enough hydrophilic carboxylate, sulfonate, ammonium salt, hydroxyl or main chain and contains the non-ionic hydrophilic segment.
Preferably, the aggregate size in the said permeable top layer is 0.05mm-2mm, and is fine and close to guarantee permeable top layer, thereby makes building block 11a have higher intensity.
Preferably, comprise cement in the cementing agent in the said porous base course, the grain diameter of the aggregate in the said porous base course is 2mm-10mm, thereby can reduce the cost of building block 11a.
Usually, said aggregate is a quartz sand, to practice thrift the whole cost that makes up the described water storage device of the utility model.The concrete composition of composite water permeable brick and manufacturing process see disclosed content among the CN 1966861Y for details.
More than combine Fig. 2 to Fig. 7 that the frame construction 11 of the described water storage device of the utility model has been done detailed description with water intake well 30, will combine Fig. 1 to Fig. 3 that other parts of water storage device are described below.
Shown in Fig. 1 and Fig. 2; Preferably; The described water storage device of the utility model also comprises the partition wall 21 that is arranged in the tank 10, and water intaking portion 102 is positioned at a side of partition wall 21, and the water of other parts of tank 10 can get into water intaking portion 102 through partition wall 21.
Through hole can be set on partition wall 21 water storage portion 101 and water intaking portion 102 are communicated with, thereby make the water in the water storage portion 101 get in the water intaking portion 102.
In addition, preferably, partition wall 21 is a porous, and the water in the water storage portion 101 directly penetrates in the water intaking portion 102 through partition wall 21, and partition wall 21 can also play the effect of filtration to the water that gets into water intaking portions 102 from water storage portion 101.For example, partition wall 21 can use the sand base seepage brick identical with the sidewall of water intake well 30 to pile up and form, and perhaps partition wall 21 can adopt the sand base brick identical with building block 11a to pile up to form.
Through partition wall 21 is set water storage portion 101 and water intaking portion 102 are separated, thereby make the water in the water storage portion 101 can not mix with the water in the water intaking portion 102.After partition wall 21 is set, help using building block 11a to pile up frame construction 11, partition wall 21 can with frame construction 11 together support cover plates 12, thereby improved the entire compression ability of water intaking portion 102.
In the described water storage device of the utility model, cover plate 12 is preferably porous, like this, when the described water storage device of the utility model is used to collect rainwater, drops on the permeable inside that gets into tanks 10 through cover plate 12 of rainwater on the cover plate 12.And cover plate 12 also can preliminary purification permeate the rainwater through cover plate 12.In like manner, cover plate 12 also can adopt sand base brick identical with building block 11a or composite water permeable brick laying to form.
Rotten for the water body that prevents to store in the described water storage device of the utility model, preferably, at least a portion of the diapire of formation tank 10 and the impervious barrier 80 of sidewall is a breathable.In order to reach the purpose that prevents that water body is rotten better, more preferably, the sidewall of tank 10 and the impervious barrier of diapire 80 all are breathable.
The utility model does not limit for the material of impervious barrier 80 especially, can for example, can be formed by the laying of sand base hydrophobic granule for well known to a person skilled in the art various anti-sealing infiltration and the ventilative materials of being used for.Can also form sheet material for antiseepage sand (available from the Beijing Huichuang Technology Group Co., Ltd) compacting of will breathing freely.Usually the transmission coefficient of said ventilative impervious barrier is 1 * 10
-3-1 * 10
-6Get final product in the scope of cm/s.Said transmission coefficient is used to reflect the penetrating power of said impervious barrier, permeable formation and ventilative impervious barrier, refers to the specific discharge under the unit hydraulic gradient, measures with reference to the method for JC/T945-2005.
Preferably, said sand base hydrophobic granule comprises the hydrophobic resin film of aggregate and coating aggregate.
Preferably, said aggregate is one or more in quartz sand, haydite or the glass microballoon, and the particle diameter of said aggregate is the 6-300 order.
Preferably, said hydrophobic resin film is by one or more films that form in hydrophobicity epoxy resin, phenolic resins, polyurethane resin and the silicones.The concrete composition of sand base hydrophobic granule and manufacturing process see disclosed content among the CN 101838116A for details.
Preferably, when the thickness of impervious barrier 80 is 30～80mm, both can reach ventilative purpose, and can save material again.
When the outside water of water storage device enters into tank 10 inside of water storage device through water collecting part, can have certain impact force usually, wash away the impervious barrier 80 of tank 10 diapires.As time goes on, the impervious barrier of the diapire of tank 10 can receive damage to a certain degree, and therefore, preferably, impervious barrier 80 tops of the diapire of tank 10 are equipped with topping 90, with protection impervious barrier 80.
Preferably, topping 90 can comprise former layer of sand.Usually, roughing sand is meant common silica sand.
Preferably, the thickness of former layer of sand 90 is 50mm～100mm, both can play the purpose of the airing function of protection impervious barrier 80, assurance impervious barrier 80, can save material again, reduces the cost of building water storage device.
In addition, topping 90 can also comprise logical heart brick, and the shape of cross section of this logical heart brick is a regular polygon, and should have the central through hole that runs through this logical heart brick thickness direction by logical heart brick.Said regular polygon can be equilateral triangle, square, positive five distortion or regular hexagons.Usually, for the ease of splicing, logical heart brick can be orthohexagonal.On the thickness direction of logical heart brick, be provided with the airing function that through hole still can guarantee impervious barrier 80.
Usually, for the sidewall that guarantees tank 10 has enough intensity, the impervious barrier 80 that is positioned at the sidewall of tank 10 can comprise impervious concrete.The sidewall of tank 10 can be built by impervious concrete fully and formed, and also can form by piling up through the building block of impervious concrete 10b bonding.
Preferably, the difficulty of construction when building water storage device in order to reduce can be arranged on this water storage device underground.Therefore, when water storage device is arranged on when underground, tank 10 is and is arranged on underground water storage hole.
Preferably, the described water storage device of the utility model can also comprise filtering ponds 40, and these filtering ponds 40 are connected with tank 10.Water can pass through filtering ponds 40 earlier before getting into tank 10, thereby the water that gets into tank 10 is played the effect of filtration.
In the utility model, filtering ponds 40 there is not special qualification, can be used for the purpose that the utility model all can be realized the utility model to the various filtering ponds that water carries out just filtering.In a kind of preferred implementation, shown in Fig. 2 and 3, filtering ponds 40 also comprise the chamber that sidewall and bottom form, and being filled with in said chamber can filtration, purification water source water-purifying material.
The utility model does not have special requirement to water-purifying material, all can be as the water-purifying material of the utility model as long as can play the material of the effect of filtration, purification.Under the preferable case, said water-purifying material is at least a in silica sand, stone and the haydite, further is preferably silica sand, and most preferably said water-purifying material is the silica sand after handling through washing.The particle size of said silica sand does not have special qualification in the utility model, the silica sand of various stock sizes is used for the purpose that the utility model all can be realized the utility model.Yet, have detergent power preferably in order to guarantee said silica sand, take all factors into consideration the acquisition cost of said silica sand simultaneously, in the utility model, preferably use particle diameter as the silica sand of 0.05-10 millimeter as said scavenging material.
In the described water storage device of the utility model, the water intake well 30 in the described water storage device of the utility model can be for a plurality of, and these a plurality of water intake wells 30 can be arranged in the tank independently of each other, also can interconnect through pipeline.Preferably, water intake well 30 interconnects, and (for example, can through a plurality of water intake wells 30 being interconnected in that pipeline is set between the water intake well 30) when in water intake well 30, fetching water, only needs from the well head of a water intake well 30, fetch water to get final product.
In order to increase the water storage rate, preferably, the volume of water intaking portion 102 be tank 10 volume 20% to 50%.
Below in conjunction with Fig. 2 the described water storage device of the utility model is described in detail.At first pending water is fed filtering ponds 40; Water gets into the water storage portion 101 in the tank 10 after filtering ponds 40 preliminary filtrations, the water in the water storage portion 101 sees through partition wall 21 and penetrates into water intaking portion 102, and the water infiltration is through in the process of partition wall 21; Particles suspended is separated wall 21 isolation in the water; And this water storage device is long-term use after, be piled in the hole of sand base brick of partition wall 21 can growth can decomposition water in organic microorganism, therefore; When water passed through partition wall 21 in infiltration, the organic matter in the water was partly decomposed by the microorganism in the hole of sand base brick.After water gets in the water intaking portion 102, separate among the water space 11b that obtains by frame construction 11 in the storage water intaking portion 102, around the building block 11a arrival water intake well 30 of the water infiltration that stores among the water space 11b through frame construction 11.At this moment, the filtration, purification effect played of building block 11a 21 pairs of water of filtration, purification effect and partition wall that water is played is identical.After water among the water space 11b arrived water intake well 30, infiltration was through the sidewall of water intake well 30, by further filtration, purification.
Water passes through the filtration of sidewall of filtering ponds 40, partition wall 21, building block 11a and water intake well 30 respectively in the described water storage device of the utility model after; CODCr is lower than 30mg/L in the water that from water intake well 30, takes out; The concentration of SS is lower than 6mg/L; Ammonia nitrogen concentration has reached the standard of drinking water basically less than 1mg/L.
The volume of water storage portion that can be through increasing the described water storage device of the utility model increases the moisture storage capacity of said water storage device, so the described water storage device of the utility model both had higher water storage rate, has good filtering function again.
The utility model is separated into water storage portion and water intaking portion through the inside with tank, and in water intaking portion, frame construction is set, and has both guaranteed the filtering function of water storage device, has increased the water storage rate of water storage device again effectively.
More than combine accompanying drawing to describe the preferred implementation of the utility model in detail; But; The utility model is not limited to the detail in the above-mentioned embodiment; In the technical conceive scope of the utility model, can carry out multiple simple variant to the technical scheme of the utility model, these simple variant all belong to the protection domain of the utility model.
Need to prove in addition; Each concrete technical characterictic described in the above-mentioned specific embodiment under reconcilable situation, can make up through any suitable manner; For fear of unnecessary repetition, the utility model is to the explanation no longer separately of various possible compound modes.
In addition, also can carry out combination in any between the various embodiment of the utility model, as long as its thought without prejudice to the utility model, it should be regarded as content disclosed in the utility model equally.
Claims (23)
1. water storage device; This water storage device comprises open tank (10); This tank (10) comprises the have impervious barrier diapire and the sidewall of (80); It is characterized in that; Said tank (10) comprises water storage portion (101) and water intaking portion (102), and this water intaking portion (102) comprises water intake well (30), cover plate (12) and frame construction (11), and the sidewall of said water intake well (30) is porous and diapire that extend to said tank (10); Said frame construction (11) is supported between said cover plate (12) and the said diapire and with said water storage portion (101) and said water intaking portion (102) and separates, and said frame construction (11) is separated into water space (11b) with the inner space of said water intaking portion (102).
2. water storage device according to claim 1 is characterized in that, the said frame construction of said frame construction (11) (11) is separated into the water space (11b) that communicates with each other with the inside of said tank (10).
3. water storage device according to claim 2 is characterized in that, said frame construction (11) comprises the truss of being processed by steel.
4. water storage device according to claim 2 is characterized in that, said frame construction (11) is piled up by polylith building block (11a) and formed.
5. water storage device according to claim 1 is characterized in that, said frame construction (11) is piled up by the building block (11a) of polylith porous and formed.
6. according to claim 4 or 5 described water storage devices; It is characterized in that; Said building block (11a) is a cuboid; Said polylith building block (11a) is piled up along the depth direction of said tank (10) to another sidewall relative with this sidewall from a sidewall of said tank (10) and is multilayer; A plurality of building blocks (11a) in every layer are arranged as many gang saws tooth waveform spaced in parallel to each other, and the zig-zag on depth direction in the adjacent layer staggers each other, thereby make the spatial communication between the zig-zag adjacent arbitrarily in each layer form said water space (11b).
7. water storage device according to claim 6; It is characterized in that; In the said multi-layer building block (11a); Begin from the diapire of said tank (10), the projection of the zig-zag of the odd-level in the said multilayer on horizontal plane overlaps mutually, and the projection of the zig-zag of the even level in the said multilayer on horizontal plane overlaps mutually.
8. water storage device according to claim 5 is characterized in that, said frame construction (11) comprises the vertical next door (11c) that multiple row is spaced in parallel to each other, and said water space (11b) is formed between the adjacent arbitrarily said next door (11c).
9. according to claim 4 or 5 described water storage devices, it is characterized in that said building block (11a) is the sand base brick that obtains through the sand based composition and use thereof in packaging moulding that contains silica sand and hydrophilic agglomerant.
10. according to claim 4 or 5 described water storage devices; It is characterized in that; Said building block (11a) is to comprise the permeable top layer that is closely as one and the composite water permeable brick of porous base course; Include aggregate and the cementing agent that coats aggregate in this permeable top layer and the porous base course respectively, and the cementing agent in the said permeable top layer comprises hydrophilic agglomerant at least.
11. water storage device according to claim 1; It is characterized in that; This water storage device also comprises the partition wall (21) that is arranged in the said tank (10); Said water intaking portion (102) is positioned at a side of said partition wall (21), and the water in the said water storage portion (101) can get into said water intaking portion (102) through said partition wall (21).
12. water storage device according to claim 14 is characterized in that, said partition wall (21) is a porous.
13. water storage device according to claim 1 is characterized in that, said cover plate (12) is a porous.
14. water storage device according to claim 1 is characterized in that, at least a portion of said impervious barrier (80) is a breathable.
15. water storage device according to claim 14 is characterized in that, said impervious barrier (80) is laid by sand base hydrophobic granule and is formed.
16., it is characterized in that this water storage device also comprises topping (90) according to claim 1,14 or 15 described water storage devices, this topping (90) is laid on the said impervious barrier (80) of diapire of said tank (10).
17. water storage device according to claim 16 is characterized in that, said topping (90) comprises former layer of sand.
18. water storage device according to claim 16 is characterized in that, said topping (90) comprises logical heart brick, and the shape of cross section of this logical heart brick is a regular polygon, and should have the central through hole that runs through this logical heart brick thickness direction by logical heart brick.
19. water storage device according to claim 1 is characterized in that, the impervious barrier (80) that is positioned at the sidewall of said tank (10) comprises impervious concrete.
20. water storage device according to claim 1 is characterized in that, said tank (10) is for being arranged on underground water storage hole.
21. water storage device according to claim 1 is characterized in that, this water storage device also comprises filtering ponds (40), and these filtering ponds (40) are connected with said tank (10).
22. water storage device according to claim 1 is characterized in that, said water intake well (30) is a plurality of, and these a plurality of water intake wells (30) interconnect.
23. water storage device according to claim 1 is characterized in that, the volume of said water intaking portion (102) be said tank (10) volume 20% to 50%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120218602 CN202157376U (en) | 2011-06-24 | 2011-06-24 | Water storage device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120218602 CN202157376U (en) | 2011-06-24 | 2011-06-24 | Water storage device |
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| CN202157376U true CN202157376U (en) | 2012-03-07 |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102839718A (en) * | 2011-06-24 | 2012-12-26 | 北京仁创科技集团有限公司 | Water storage device |
| CN102839842A (en) * | 2012-08-07 | 2012-12-26 | 陈人福 | Method for store water by use of geographical features of stony desertification region and water storage structure |
| 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 |
| CN103866897A (en) * | 2012-12-17 | 2014-06-18 | 庞启芙 | Multifunctional water storage building block |
| CN103953097A (en) * | 2014-05-19 | 2014-07-30 | 北京林业大学 | Waste tire water storage module and reservoir built therewith |
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2011
- 2011-06-24 CN CN 201120218602 patent/CN202157376U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102839718A (en) * | 2011-06-24 | 2012-12-26 | 北京仁创科技集团有限公司 | Water storage device |
| 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 |
| US9359755B2 (en) | 2012-04-26 | 2016-06-07 | Beijing Rechsand Science & Technology Group Co., Ltd. | Water purification and storage system, water-filtering well and polygonal building block |
| CN102839842A (en) * | 2012-08-07 | 2012-12-26 | 陈人福 | Method for store water by use of geographical features of stony desertification region and water storage structure |
| CN102839842B (en) * | 2012-08-07 | 2015-05-20 | 陈人福 | Method for store water by use of geographical features of stony desertification region and water storage structure |
| CN103866897A (en) * | 2012-12-17 | 2014-06-18 | 庞启芙 | Multifunctional water storage building block |
| CN103953097A (en) * | 2014-05-19 | 2014-07-30 | 北京林业大学 | Waste tire water storage module and reservoir built therewith |
| CN103953097B (en) * | 2014-05-19 | 2015-08-05 | 北京林业大学 | Junked tire water storage module and the reservoir built by it |
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Effective date of registration: 20150714 Address after: 100085 room B, building B511, Carnival building, 9 3rd Street, Haidian District, Beijing Patentee after: BEIJING RECHSAND ECOLOGICAL ENVIRONMENT PROTECTION SCIENCE & TECHNOLOGY CO., LTD. Address before: 100085, Beijing, Haidian District on the 3rd Street, No. 9, block B, room 508, room 5 Patentee before: Beijing Renchuang Sci-Tech Group Corp., Ltd. |
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Address after: 100085 room B, block B509, Jiahua building, No. 9, 3rd Street, Beijing, Haidian District Patentee after: Beijing Rechsand Ecological Environment Protection Science and Technology Co., Ltd. Address before: 100085 room B, building B511, Carnival building, 9 3rd Street, Haidian District, Beijing Patentee before: BEIJING RECHSAND ECOLOGICAL ENVIRONMENT PROTECTION SCIENCE & TECHNOLOGY CO., LTD. |
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Address after: 246600, No. 1, general road, Yuexi Economic Development Zone, Anqing, Anhui Patentee after: Anhui Renchuang ecological environmental Polytron Technologies Inc Address before: 100085 room B, block B509, Jiahua building, No. 9, 3rd Street, Beijing, Haidian District Patentee before: Beijing Rechsand Ecological Environment Protection Science and Technology Co., Ltd. |
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Address after: 246600, No. 1, general road, Yuexi Economic Development Zone, Anqing, Anhui Patentee after: Renchuang ecological environmental protection Polytron Technologies Inc Address before: 246600, No. 1, general road, Yuexi Economic Development Zone, Anqing, Anhui Patentee before: Anhui Renchuang ecological environmental Polytron Technologies Inc |
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Granted publication date: 20120307 Termination date: 20200624 |