CN206089201U - Biological green pond device - Google Patents
Biological green pond device Download PDFInfo
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- CN206089201U CN206089201U CN201620771446.9U CN201620771446U CN206089201U CN 206089201 U CN206089201 U CN 206089201U CN 201620771446 U CN201620771446 U CN 201620771446U CN 206089201 U CN206089201 U CN 206089201U
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- pool device
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Abstract
The utility model provides a biological green pond device, it includes the frame main part, the frame main part includes frame side and frame bottom plate, be provided with the bottom plate trompil on the frame bottom plate, a separation plate, the baffle sets up inside the frame main part, just the baffle will the frame main part is separated for part under frame top branch and the frame, the floater, the floater sets up in the lower part of frame, biological matrix, biological matrix setting is in on the baffle just biological matrix is located during frame top divides, and plant, the plant sets up in the biological matrix. The utility model discloses a biological green pond device provided the baffle divide into the frame main part about two parts, top is used for placing biological matrix and plant, the floater has been placed to the part down, the quality of floater itself is less, but the volume is great, therefore the floater can provide great buoyancy to biological green pond device, can suitably reduce the thickness of frame main part itself like this to reduce the area of frame main part, provide better view effect.
Description
Technical field
This utility model is related to ecosphere, the biological green pool device used in more particularly to a kind of waters.
Background technology
Biological green pool device is a kind of artificial buoyancy aid swum on water body, its topmost function be purifying water body and
Increase landscape effect.Current biological green pool device is widely used in the waters of rivers and lakes and administers.Its typically by chinampa framework,
Buoyancy aid or carrier, plant and chinampa fixture etc. are constituted.Cystosepiment is adopted the buoyancy aid of biological floating island at present more, and it is artificial
Several apertures are got out on cystosepiment, then by plant cultivating inside aperture.This biological green pool device generally existing
The volume of chinampa framework is larger, the limited problem of the lifting capacity of chinampa framework.
With expanding economy and growth in the living standard, requirement more and more higher of the people to environment, urban construction is even
In the construction of large-scale residential quarters all can Jing often introduce the design in sloot, lake, these sloots and lake beautification
Environment, improves the quality of life of people.But for the stagnant water domain of this kind of artificial construction, its water quality is safeguarded and ecological balance
Always troubling problem, the supporting landscape construction of the water surface is maintained to there is also big, costly, the difficult in maintenance difficulty of difficulty
Topic.When biological green pool device is applied to the stagnant water domain of artificial construction, its requirement to landscape effect is higher, while requiring chinampa
The floor space of framework is little, and the floor space of plant is larger, reaches more preferable landscape effect with this.
Chinese patent CN200720095013.7 discloses a kind of Modular air-floating type artificial mattress for processing polluted water.Should
The main frame of Modular air-floating type artificial mattress for processing polluted water is braced frame construction, and waffle slab, waffle slab are placed in bed bottom
It is upper to place some cultivation boxs, planting plants in the implantation hole of cultivation box.Some floats are set on side wall, and bed bottom arranges floating drum and fixes
Frame, arranges floating drum on floating drum fixed mount, by the inflatable and deflatable position for adjusting bed body, so as to regulate and control the underwater depth of plant
Degree.The device structure is more complicated, and secondly the plant of the equipment is located under water, it is more difficult to reach good landscape effect.
Therefore it provides a kind of biological green pool device that the floor space of chinampa framework is little, lifting capacity is higher is urgently to solve
Problem certainly.
Utility model content
Based on above-mentioned deficiency, this utility model provides a kind of new biological green pool device.The biological green pool device is in addition
Be provided with ball float and buoyancy provided for biological green pool device, can suitably reduce the volume of biological green pool device itself, so as to improve
The relative cultivated area of plant.
This utility model is adopted the following technical scheme that：
A kind of biological green pool device, which includes
Chassis body, the chassis body include frame sides and chassis base, are provided with base plate on the chassis base
Perforate；
Dividing plate, the dividing plate are arranged on inside the chassis body, and the chassis body is divided into frame by the dividing plate
Part and lower frame point on frame；
Ball float, the ball float are arranged in the lower frame point；
Bio-matrix, the bio-matrix is arranged on the dividing plate and the bio-matrix is positioned at the framework upper point
In；And
Plant, the plant are arranged in the bio-matrix.
The technical solution of the utility model can also do following improvement.
Further, when the biological green pool device is placed in water, between the top of horizontal plane and the chassis body
Distance less than the 1/5 of the height of the chassis body, or the distance between horizontal plane and the top of the chassis body
Less than 30 centimetres.
Further, dividing plate perforate is provided with the dividing plate, the diameter of the dividing plate perforate is straight less than the ball float
Footpath.
Further, the biological green pool device is applied to salt water waters, be additionally provided with the biological green pool device into
Water pipe, the water inlet pipe is near the top of the chassis body.
Further, the biological green pool device is applied to salt water waters, the framework upper point and the lower frame
Divide not connected, on the biological green pool device, be provided with water inlet pipe and spillway hole, the water inlet pipe is near the dividing plate, described
Spillway hole is near the top of the chassis body.
Further, the bio-matrix includes lightweight soil layer, and the lightweight the thickness of the layer accounts for the framework upper point
The 1/4 to 1/2 of height.
Further, the bio-matrix also includes Lightweight ceramic granulosa, and the Lightweight ceramic granulosa is located at the lightweight soil layer
Top.
Further, the soil of the whole baffle surface of tiling is additionally provided between the bio-matrix and the dividing plate
Work cloth.
Further, the cumulative volume of the ball float accounts for plot ratio M of the cumulative volume of the lower frame point and meets following public affairs
Formula：
When no dividing plate perforate on dividing plate, biological green pool device parameters should meet：
ρFrame×[(x×y)×(a+b)+2aH(x+y+2a)]+mOn≤ρLiquid[2ahLeaching(x+2a+y)+a(x+2a)(y+2a)+bxy
+xy(hLeaching-hUnder-b)+M(xyhUnder)]；；
When there is dividing plate perforate on dividing plate, biological green pool device parameters should meet：
ρFrame×[(x×y)×(a+b)+2aH(x+y+2a)]+mOn≤ρLiquid[2ahLeaching(x+2a+y)+a(x+2a)(y+2a)+bxy
+M(xyhUnder)]；
Wherein ρFrameFor the density of frame material, length of the x for framework, width of the y for framework, a are framework side plate and framework bottom
The thickness of plate, thickness of the b for dividing plate, H is the height of the biological green pool device, hLeachingFor the water-immersed height in the biological green pond
Degree, hUnderFor the height of the lower frame point in the biological green pond, MOnFor the bio-based placed above biological green pool device median septum
Matter and the gross weight of plant.
Further, it is additionally provided with ball float in the frame sides of the chassis base and/or the lower frame point to take
Put mouth.
The beneficial effects of the utility model are：
(1) biological green pool device of the present utility model is provided with dividing plate chassis body is divided into upper and lower two parts, upper part
For placing bio-matrix and plant, lower part placed ball float；The quality of ball float itself is less, but volume is larger, because
This ball float can provide larger buoyancy for biological green pool device, improve the bearing capacity of biological green pool device, can be with during use
The appropriate thickness for reducing chassis body itself, so as to reduce the floor space of chassis body, there is provided more preferable landscape effect；The life
The green pool device of thing is particularly suited for stagnant water waters；
(2) biological green pool device of the present utility model is provided with dividing plate, and when not having perforate on dividing plate, dividing plate can be by
The root system of plant is completely separated with the water in waters, therefore biological green pool device of the present utility model is highly suitable for salt water water
Domain；
(3) the strong plant of detergent power can be planted in biological green pool device of the present utility model, purified water can be reached
The purpose of matter.
Description of the drawings
Fig. 1 is the overall schematic of one embodiment of biological green pool device of the present utility model；
Internal structure schematic diagrams of the Fig. 2 for one embodiment when actually used of the biological green pool device shown in Fig. 1；
Fig. 3 is the overall schematic of one embodiment of the base plate of the biological green pool device shown in Fig. 1；
Fig. 4 is the overall schematic of another embodiment of biological green pool device of the present utility model；
Fig. 5 is the overall schematic of the another embodiment of biological green pool device of the present utility model；
Fig. 6 is the overall schematic of another embodiment of the base plate of biological green pool device of the present utility model；
Fig. 7 is the side schematic view of biological green pool device of the present utility model；
Fig. 8 is the schematic diagram coupled together two biologies green pool device using connector；
Fig. 9 is the overall schematic of the connector in Fig. 8.
Specific embodiment
This utility model is described in detail below in conjunction with embodiment and accompanying drawing.It should be noted that in the feelings not conflicted
Under condition, the feature in embodiment and embodiment in the application can be mutually combined.
Referring to Fig. 1 and Fig. 2, this utility model provides a kind of biological green pool device, and which includes chassis body 100, dividing plate
200th, ball float 300, bio-matrix 400 and plant 500.Its median septum 200 is arranged on the inside of chassis body 100 and is fixed on
In chassis body, chassis body 100 is divided into framework upper point and lower frame point by dividing plate 200, and ball float 300 is placed on framework
In lower part, bio-matrix 400 is placed in framework upper point, that is to say, that bio-matrix 400 is placed on dividing plate, plant
500 are planted in bio-matrix 400.The present embodiment middle frame top is divided into plant speciess growing area, and dividing plate 200 is carried to plant speciess growing area
For supporting role.Frame sides surround the framework of an inner hollow.
Referring to Fig. 1, the one end open of chassis body 100, the other end of chassis body is using the base plate with base plate perforate
Closing.That is chassis body 100 at least includes frame sides 110 and chassis base 120, is provided with chassis base 120
Base plate perforate 121, the purpose for arranging base plate perforate are the water in waters is entered in lower frame point.On chassis base 120
Base plate perforate 121 can also be various geometries, and its set-up mode is also various；But the diameter of base plate perforate should be little
In the diameter of ball float 300 so as to avoiding ball float from dropping out from base plate perforate.Referring to Fig. 3, on the chassis base in the present embodiment
The even base plate perforate 121 that circle is distributed with.
Certainly chassis body can also include frame head plate, now with the implantation hole stretched out for plant in frame head plate.
The cross sectional shape of chassis body 100 can be various geometries in addition, such as circle, rectangle, square, ellipse, rhombus
Deng regular geometric shapes, it is also possible to design other according to actual needs irregularly shaped.
The material of chassis body and dividing plate can be from fire-proof polyethylene, foam plasticss and polyester plasticses, acrylic etc..
The thickness of the thickness and dividing plate of chassis body can be the same or different, and the thickness of preferred chassis body is less than the thickness of dividing plate
Degree, so arranges the anti-ability of overturning that can strengthen whole biological green pond, improves load-carrying ability.
It can be plastic hollow ball that ball float in the present embodiment is, or plastics medicine ball.Ball float have density it is low,
Transparent good, good insulating, thermostability and tolerance to cold, chemical stability it is good, with higher rigidity and toughness, mechanical strength
The features such as good, acid and alkali resistance, organic solvent, environmental protection.The specification of ball float has 8mm；10mm；15mm；20mm；25mm；30mm；35mm；
40mm；45mm；50mm；55mm；60mm；65mm；70mm；75mm；80mm；85mm；90mm；100mm；120mm；130mm；
150mm；180mm；200mm；250mm；300mm；400mm；500mm.Hollow ball mainly has multiaspect plastic hollow ball, aoxidizes plastic-aluminum
Material hollow ball, PE plastic hollow balls, PP plastic hollow balls, polypropylene plastics hollow ball, vinyon hollow ball, high density gather
Ethylene HDPE plastic hollow ball, low density polyethylene plastic hollow ball, oil resistant plasticses hollow ball, corrosion-resistant plastic are hollow
Ball.The characteristics of plastic hollow ball has low density, transparent good, good insulating, thermostability and good tolerance to cold, chemical stability,
Simultaneously there is higher rigidity and toughness, its mechanical strength is good, acid and alkali resistance, organic solvent, and environmental protection.In the market
The specification of plastic hollow ball has 4mm；7.8mm；10mm；11.11mm；12.7mm；15.87mm；17.46mm；19.05mm；
22.22mm；25.4mm；30mm；35mm；38mm；50mm；55mm；60mm；65mm；70mm；75mm；80mm；100mm；150mm.
The present embodiment of specification in to(for) ball float is not restricted, and can select corresponding ball float according to the volume of lower frame point during use
Specification.
The top (i.e. framework upper point) of the dividing plate 200 in the present embodiment is plant speciess growing area, and the lower section of dividing plate 200 is (i.e.
Lower frame point) for ball float rest area, the ball float placed in ball float rest area can provide buoyancy, thus life of the present utility model
In addition to chassis body itself provides buoyancy, ball float can also provide certain buoyancy to the green pool device of thing, therefore which can provide
Bigger load capacity, that is to say, that the bio-matrix placed above dividing plate and the weight of plant can be bigger.For load capacity one
For fixed biological green pond, the water-immersed volume (arranging the volume of water) of ball float afterframe subject ontology is added just to fit
The reductions chassis body thickness of itself that can be appropriate when working as reduction, therefore designing, so as to reduce the occupation of land in entirely biological green pond
Area.After adding ball float, the biological green pond of equal volume can carry the bigger load of quality, the biological green pond of equal load capacity
Volume it is less, so as to using convenient.According to calculating and actual experiment result, when the cumulative volume of ball float is lower frame point
Volume 85% when, biological green pool device of the present utility model load capacity compared with the green pool device for being not provided with ball float improves
200%.
Preferably, as a kind of embodiment, referring to Fig. 1, when biological green pool device is placed in water, horizontal plane 10
With the distance between the top of the chassis body 100 less than the 1/5 of the height of the chassis body, or horizontal plane and institute
The distance between top of chassis body is stated less than 30 centimetres.As biological green pool device of the present utility model is mainly used in
In the river course being artificially formed, the impulsive force of wind-force and ripples in river course is relatively small, thus the present embodiment arrange horizontal plane with
The distance between top of chassis body 100 be less than 30 centimetres, be so arranged on biological green pool device somewhat run-off the straight when,
Water in river course will not be entered in chassis body.Optimum, horizontal plane is concordant with dividing plate lower surface.
Preferably, in one embodiment, dividing plate perforate (or hollow out), the dividing plate perforate are provided with dividing plate 200
Diameter less than the ball float diameter.Arrange part and lower frame split-phase on dividing plate perforate afterframe to lead to, lower frame point
Water can by dividing plate perforate enter framework upper divide.When biological green pool device of the present utility model is applied to common waters
When, the water in waters can be used to water plant, such that it is able to reduce irrigation amount, realizes water saving and subtracts reduced-maintenance mesh
's.
In another embodiment, when biological green pool device of the present utility model is applied to salt water waters, now salt water
Water in waters is not suitable for irrigating plant, but the plant planted is salt-tolerant plant, now needs to pour plant in addition
Water.Referring to Fig. 4, water inlet pipe 130, the water inlet pipe in the present embodiment, in the chassis body 100 of biological green pool device, are additionally provided with
130 near the top of the chassis body 100.Water inlet pipe can be connected with water tank, and the rain collected can be adopted in water tank
Water is prepared by a certain percentage with the salt water in river course, can reach the purpose of water saving with the water irrigating plant prepared.Due to dividing plate
On be provided with dividing plate perforate, therefore the biological green pool device in the present embodiment need not arrange outlet pipe or spillway hole, unnecessary
Water can be discharged by dividing plate perforate.Biological green pool device collection of the present utility model views and admires, economize on water and water purification acts on one.
As another embodiment, on the dividing plate of the biological green pool device in the present embodiment, dividing plate perforate is not provided with,
That is framework upper point and the lower frame point are completely separated, framework upper point and the lower frame point are not connected.
And when the biological green pool device in the present embodiment is applied to salt water waters and when plant is non-salt-tolerant plant, referring to Fig. 5, now
Water inlet pipe 130 and spillway hole 140 are provided with biological green pool device, the water inlet pipe 130 is near the dividing plate, the spillway hole
140 near the top of the chassis body 100.Likewise, water inlet pipe is connected with water tank.
In order that plant preferably grows, bio-matrix is further refined in the present embodiment.Referring to Fig. 2, the present embodiment
In bio-matrix 400 include lightweight soil layer 410, the height h of the lightweight soil layer 410SoilAccount for the height of the framework upper point
HOnThe 1/4 to 1/2 of (i.e. the distance between top of the upper surface of dividing plate and chassis body).Light soil in the present embodiment is light
Matter turfy soil, more than 30%, quality is soft for the content of organic matter of light soil turfy soil, it is easy to which fragmentary, proportion is in 0.7-1.05
Between.Further, the lightweight the thickness of the layer is 0.20 meter to 0.45 meter.It is to consider to water to light soil so to arrange
The impact of layer.More excellent, the distance between top of lightweight soil layer and chassis body is 0.10 meter to 0.25 meter.
As another preferably embodiment, referring to Fig. 2, the bio-matrix also includes haydite layer 420, the haydite
Layer 420 is located at the top of the lightweight soil layer 410.Arrange haydite layer on the one hand on the other hand be able to subtract as cushion
The evaporation of few moisture.Haydite layer is formed by haydite, and haydite is divided into general density haydite, ultra-low-density haydite and special light density pottery
Grain, general density haydite refer to density more than 500kg/m3Haydite, ultra-low-density haydite generally refer to density for 300～
500kg/m3Haydite, and density be less than 300kg/m3Haydite be then referred to as special light density haydite, the particle diameter of haydite is generally
0.005-0.02m.The thickness of the haydite layer laid in the present embodiment is 0.05 meter to 0.10 meter.
More excellent, the whole baffle surface of tiling is additionally provided between the bio-matrix 400 and the dividing plate 200
Geotextiles.Geotextiles, also known as geotextile, it is synthesized by the water penetration geotechnique of acupuncture or braiding by synthetic fibers
Material has outstanding filtration, permeable, isolation, reinforcement, antiseepage, protective action, with lightweight, tensile strength is high, permeability
Good, high temperature resistant, anti-freezing, ageing-resistant, corrosion resistant characteristic.Geotextiles are set in the present embodiment primarily in biological green pond
Middle plantation herbaceous plant, first puts geotextiles on dividing plate, and geotextiles have good water conductivity function, and it can be in inside soil body shape
Into water-permeable passage, by surplus liquid in soil structures and gas discharging, prevent saline-alkali water from accumulating in the soil body, while also prevent
Soil falls from the perforate of interlayer.
In addition, ball float is picked and placeed for convenience, in the frame sides of chassis base 120 and/or the lower frame point also
It is provided with ball float and picks and places mouth 150, picks and places to be preferably provided with mouth in ball float and pick and place door.Referring to Fig. 4, ball float picks and places mouth 150 and arranges
In frame sides.Referring also to Fig. 6, ball float pick and place mouth and can also be arranged on chassis base, now pick and place
Pick and place door.Ball float is picked and placeed mouth preferably in the present embodiment to be arranged on chassis base, so design can reduce stress concentration,
Another aspect simplified processing process, it is convenient to install.Used as another embodiment, chassis base can also be open-close type, this
When ball float need not be set pick and place mouth.
During use, hLeachingPreferably hUnderBetween ± 0.4m scopes.
Further, in order to ensure the maximum bearing capacity of biological green pool device, while avoid biological green pool device from toppling, institute
Plot ratio M of the cumulative volume that the cumulative volume for stating ball float accounts for the lower frame point meets following formula：
When horizontal plane is less than dividing plate, ρFrame×(a×S+b×S+C×a×H)+MOn≤1000(C×a×hLeaching+S×a+M×
S×hUnder)；
When horizontal plane is higher than dividing plate, ρFrame×(a×S+b×S+C×a×H)+MOn≤1000(C×a×hLeaching+S×a+S×
b+M×S×hUnder)；
Wherein ρFrameFor the density of frame material, length of the x for framework, width of the y for framework, a are framework side plate and framework bottom
The thickness of plate, thickness of the b for dividing plate, H is the height of the biological green pool device, hLeachingIt is immersed in the water for the biological green pool device
Height, hUnderFor the height of the lower frame point in the biological green pond, MOnFor the life placed above biological green pool device median septum
Thing substrate and the gross weight of plant, i.e. MOnFor the load of biological green pool device.
Referring to Fig. 7, biological green pool device of the present utility model has considered its load from mechanical balance angle in design
Lotus ability and resistance to capsizing, have carried out analytical calculation with terms of horizontal direction two from vertical direction.
Below with the section of biological green pool device as rectangle carrying out example.Rectangular a length of x, a width of y, a are
The thickness of framework side plate and chassis base, thickness of the b for dividing plate, H is the height of the biological green pool device, hLeachingFor the life
The water-immersed height in the green pond of thing, hUnderFor the height of the lower frame point in the biological green pond, MOnFor in biological green pool device every
The bio-matrix placed above plate and the gross weight of plant, i.e. MOnFor the load of biological green pool device.
(1), on vertical direction, biological green pool device will not sink.
In order that biological green pool device will not sink, the gravity of device is no more than the buoyancy of itself, i.e. GAlways≤FIt is floating.Root
According to Archimedes principle FIt is floating=ρLiquidgVRow, and by GAlways=mAlwaysG, therefore have relational expression mAlways≤ρLiquidVRow。
(11) biological green pool device gross mass m in the left sideAlwaysCalculating, utility model people studied by analysis, it is believed that mAlways≈mFrame+
mOn。
mFrame=ρFrame×VFrame
In above formula, VFrame≈ (x × y) × b+a × (x × y)+(x+2a) × a × H × 2+y × h × a × 2=(x × y) × (a
+b)+2aH(x+y+2a)。
(12) V on the right ofRowCalculating, VRow≌VFramework submergence partial drainage+VBall float draining+VFramework upper sub-dip there is not draining。
Wherein, VBall float draining=M × x × y × hUnder；
VFramework submergence partial drainage=2 × [(x+2a) × a+y × a] × hLeaching+ (x+2a) × (y+2a) × a+b × x × y=
2ahLeaching(x+2a+y)+a(x+2a)(y+2a)+bxy；
VFramework upper sub-dip there is not draining=xy × (hLeaching-hUnder-b)。
Then,
(1) when dividing plate does not have dividing plate perforate,
ρ on the right of equationLiquidVRow=ρLiquid[2ahLeaching(x+2a+y)+a(x+2a)(y+2a)+bxy+xy(hLeaching-hUnder-b)+M(xyhUnder)]；
(2) when there is partition board hole on dividing plate,
ρ on the right of equationLiquidVRow=ρLiquid[2ahLeaching(x+2a+y)+a(x+2a)(y+2a)+bxy+M(xyhUnder)]；.
Therefore, when no dividing plate perforate on dividing plate, biological green pool device parameters should meet：
ρFrame×[(x×y)×(a+b)+2aH(x+y+2a)]+mOn≤ρLiquid[2ahLeaching(x+2a+y)+a(x+2a)(y+2a)+bxy
+xy(hLeaching-hUnder-b)+M(xyhUnder)]；；
When there is dividing plate perforate on dividing plate, biological green pool device parameters should meet：
ρFrame×[(x×y)×(a+b)+2aH(x+y+2a)]+mOn
≤ρLiquid[2ahLeaching(x+2a+y)+a(x+2a)(y+2a)+bxy+M(xyhUnder)]；
VFramework drainingIt is divided into two kinds of situations, one kind is that dividing plate is located at below horizontal plane, and another is that dividing plate is located on horizontal plane
Side.
Then when horizontal plane is not higher than dividing plate lower surface, (i.e. horizontal plane is less than dividing plate lower surface or horizontal plane and dividing plate following table
Face is concordant), now hLeachingSpan be 0 to hUnder。
When horizontal plane is higher than dividing plate lower surface, hLeachingSpan be hUnderTo (H-30), or it is hUnderTo 5/6H.
When biological green pool device determines, x, y, H, hUnder, a, b be definite value, then can calculate mOnAnd the M of ball float between
Relation.
When the compound above-mentioned relation formula of biological green pool device, when biological green pool device is placed in water, ensure that whole
The balance of biological green pool device, improves its wind resistance impact capacity, it is to avoid which is overturned under wind-force effect.
(2) consider that biological green pool device will not topple in the horizontal direction.In the horizontal direction, biological green pool device is received
The Impact Load of wind load and wave, estimates horizontal loading value, with chassis base as basic point, calculates in horizontal loads
The tilting moment of lower device, is compared with safety value, if being less than safety value, biological green pool device will not topple, if super
Safety value is crossed, biological green pool device topples, then need to rethink the design of biological green pool device.H is set in the present embodimentLeaching
Maximum occurrences are 5/6H or H-30.
It is illustrated below by way of a specific embodiment.
Referring to Fig. 1, the section of the biological green pool device is square, and its length of side is 0.5 meter, and framework overall height H is 0.93
Rice, hUnderFor 0.5 meter.Frame sides and chassis base thickness a are 0.01 meter, and block board thickness b is 0.02 meter.Biological green pool device is adopted
With fire-proof polyethylene (fire prevention PP), its density pFrame=0.95 × 103kg/m3。
Geotextiles, light soil and haydite layer, and plant are placed with dividing plate.
Wherein the density of geotextiles is 0.1kg/m2, then mGeotextiles=0.1 × S=0.1 × 0.25=0.025kg.
, more than 30%, quality is soft for the content of organic matter of light soil, it is easy to fragmentary, and proportion is examined between 0.7-1.05
Consider the impact for irrigating the soil factor such as wet, the density p that can be fetched earthSoil=1.35 × 103kg/m3, Herb Root distributed depth
Minima is 0.2m, it is contemplated that the impact watered to soil in the future, can suitably deepen soil thickness.If light soil degree is h2, soil
Layer is highly h3 away from frame roof,.The span of the height h2 of desirable light soil is 0.20 meter to 0.45 meter.In the present embodiment
H2=0.3m.Then mLight soil=1.35 × 103× 0.25 × 0.2=67.5kg.
The density that haydite is taken in the present embodiment is ρPottery=500kg/m3To carry out Theoretical Calculation, two-layer particle diameter 0.01m is laid
Light ceramic, as cushion, at the same reduce the soil body in evaporation of water.Estimate that two-layer has 10000 haydites, its mass MPotteryEstimate
It is
Quality m of plant in the present embodimentPlantEstimated value is 10kg.
MOn=MGeotextiles+MLight soil+MPottery+MPlant=0.025+67.5+2.6+10=80.125kg.
MFrame=ρFrame×VFrame=ρFrame[(x × y) × (a+b)+2aH (x+y+2a)]=0.95 × 103×[(0.5×0.5×
(0.01+0.02)+2 × 0.01 × 0.93 × (0.5+0.5+2 × 0.01))=25.1484kg.
Then work as hLeachingDuring=0.6m, each parameter is brought into above-mentioned formula, can be drawn by calculating：
When dividing plate has dividing plate perforate, M >=0.52 is then (a diameter of in the ball float that the biological green pool device is placed
Quantity 100mm) is at least 65.
And when dividing plate does not have dividing plate perforate, calculate M >=0.68, then at least it is put into ball float (a diameter of 100mm)
85.
Biological green pool device of the present utility model not only can be used alone, and multiple biological green pool devices are used in combination
When it is very convenient.Fig. 9 is the overall schematic of connector, and Fig. 8 is by two biologies green pool device connection using two connectors
The schematic diagram for getting up.Referring to Fig. 9, connector 600 includes an installing plate 610 and two card bases being arranged on below installing plate
620, the side of the green pool device of two biologies can be snapped between two card bases 620, while being provided with installing plate 610 many
Individual screw hole 611.Various test instrunments can also be placed on installing plate 610.Biological green pool device structure of the present utility model is non-
Often simple, very easy to use, which combines and dismounting is also very easy to, and which can prepare all size according to actual needs, make
It is very wide with scope.
Embodiment described above only expresses several embodiments of the present utility model, and its description is more concrete and detailed,
But therefore can not be interpreted as the restriction to this utility model the scope of the claims.It should be pointed out that common for this area
For technical staff, without departing from the concept of the premise utility, some deformations and improvement can also be made, these all belong to
In protection domain of the present utility model.Therefore, the protection domain of this utility model patent should be defined by claims.
Claims (10)
1. a kind of biological green pool device, it is characterised in that include
Chassis body, the chassis body include frame sides and chassis base, and base plate perforate is provided with the chassis base；
Dividing plate, the dividing plate are arranged on inside the chassis body, and the dividing plate is divided into the chassis body on framework
Part and lower frame point；
Ball float, the ball float are arranged in the lower frame point；
Bio-matrix, the bio-matrix is arranged on the dividing plate and the bio-matrix is located in the framework upper point；
And
Plant, the plant are arranged in the bio-matrix.
2. biological green pool device according to claim 1, it is characterised in that the biological green pool device is placed in water
When, the distance between horizontal plane and top of the chassis body less than the height of the chassis body 1/5, or level
The distance between face and top of the chassis body are less than 30 centimetres.
3. biological green pool device according to claim 1, it is characterised in that dividing plate perforate, institute are provided with the dividing plate
State the diameter of the diameter less than the ball float of dividing plate perforate.
4. biological green pool device according to claim 3, it is characterised in that the biological green pool device is applied to salt water water
Domain, is additionally provided with water inlet pipe on the biological green pool device, and the water inlet pipe is near the top of the chassis body.
5. biological green pool device according to claim 1, it is characterised in that the biological green pool device is applied to salt water water
Domain, the framework upper point and the lower frame divide not connected, be provided with water inlet pipe and overflow on the biological green pool device
Water hole, near the dividing plate, the spillway hole is near the top of the chassis body for the water inlet pipe.
6. biological green pool device according to claim 1, it is characterised in that the bio-matrix includes lightweight soil layer, institute
State that lightweight the thickness of the layer accounts for the framework upper point height 1/4 to 1/2.
7. biological green pool device according to claim 1, it is characterised in that the bio-matrix also includes light ceramic
Layer, the Lightweight ceramic granulosa are located at the top of the lightweight soil layer.
8. biological green pool device according to claim 1, it is characterised in that between the bio-matrix and the dividing plate
It is additionally provided with the geotextiles of the whole baffle surface of tiling.
9. the biological green pool device according to claim 1 to 8 any one, it is characterised in that the cumulative volume of the ball float
Plot ratio M for accounting for the cumulative volume of the lower frame point meets following formula：
When no dividing plate perforate on dividing plate, biological green pool device parameters should meet：
ρFrame×[(x×y)×(a+b)+2aH(x+y+2a)]+mOn≤ρLiquid[2ahLeaching(x+2a+y)+a(x+2a)(y+2a)+bxy+xy
(hLeaching-hUnder-b)+M(xyhUnder)]；
When there is dividing plate perforate on dividing plate, biological green pool device parameters should meet：
ρFrame×[(x×y)×(a+b)+2aH(x+y+2a)]+mOn≤ρLiquid[2ahLeaching(x+2a+y)+ a(x+2a)(y+2a)+bxy+M
(xyhUnder)]；
Wherein ρFrameFor the density of frame material, length of the x for framework, width of the y for framework, a are framework side plate and chassis base
Thickness, thickness of the b for dividing plate, H is the height of the biological green pool device, hLeachingFor the water-immersed height in the biological green pond,
hUnderFor the height of the lower frame point in the biological green pond, MOnFor the bio-matrix placed above biological green pool device median septum with
And the gross weight of plant.
10. biological green pool device according to claim 1, it is characterised in that in the chassis base and/or the framework
Ball float is additionally provided with the frame sides of lower part and picks and places mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620771446.9U CN206089201U (en) | 2016-07-20 | 2016-07-20 | Biological green pond device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620771446.9U CN206089201U (en) | 2016-07-20 | 2016-07-20 | Biological green pond device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206089201U true CN206089201U (en) | 2017-04-12 |
Family
ID=58466429
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620771446.9U Expired - Fee Related CN206089201U (en) | 2016-07-20 | 2016-07-20 | Biological green pond device |
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| Country | Link |
|---|---|
| CN (1) | CN206089201U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105967341A (en) * | 2016-07-20 | 2016-09-28 | 北京林业大学 | Biological green pool device |
-
2016
- 2016-07-20 CN CN201620771446.9U patent/CN206089201U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105967341A (en) * | 2016-07-20 | 2016-09-28 | 北京林业大学 | Biological green pool device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Hu Yucun Inventor after: Xie Baoyuan Inventor after: Liu Wen Inventor after: Qu Wenbin Inventor after: Dong Daowu Inventor after: Kang Han Inventor after: Zhang Xiong Inventor after: Liu Kunjue Inventor before: Hu Yucun Inventor before: Xie Baoyuan Inventor before: Liu Wen Inventor before: Zhai Wenbin Inventor before: Dong Daowu Inventor before: Kang Han Inventor before: Zhang Xiong |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20200720 |