CN106746366A - The decontamination chinampa type wet land treating system of magnetically-actuated - Google Patents

The decontamination chinampa type wet land treating system of magnetically-actuated Download PDF

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Publication number
CN106746366A
CN106746366A CN201710086308.6A CN201710086308A CN106746366A CN 106746366 A CN106746366 A CN 106746366A CN 201710086308 A CN201710086308 A CN 201710086308A CN 106746366 A CN106746366 A CN 106746366A
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China
Prior art keywords
chinampa
rotating disk
water lift
upper strata
island
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Pending
Application number
CN201710086308.6A
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Chinese (zh)
Inventor
王齐瑞
孔令为
汪璐
马小琦
杨海青
万建东
李宁
黄义林
胡心伟
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HENAN FORESTRY ACADEMY
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HENAN FORESTRY ACADEMY
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Publication of CN106746366A publication Critical patent/CN106746366A/en
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/28Treatment of water, waste water, or sewage by sorption
    • C02F1/281Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/007Contaminated open waterways, rivers, lakes or ponds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2201/00Apparatus for treatment of water, waste water or sewage
    • C02F2201/002Construction details of the apparatus
    • C02F2201/007Modular design
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2203/00Apparatus and plants for the biological treatment of water, waste water or sewage
    • C02F2203/006Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2203/00Apparatus and plants for the biological treatment of water, waste water or sewage
    • C02F2203/008Mobile apparatus and plants, e.g. mounted on a vehicle
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00General aspects of water treatment
    • C02F2301/08Multistage treatments, e.g. repetition of the same process step under different conditions
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/32Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/34Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F7/00Aeration of stretches of water

Abstract

The invention discloses a kind of decontamination chinampa type wet land treating system of magnetically-actuated, including chinampa island body, the middle part of chinampa island body is embedded with vertically arranged water lift pipeline, chinampa island body is stretched out in the upper end of water lift pipeline, the lower end of water lift pipeline connects with outside the body of chinampa island, rotated in water lift pipeline and be provided with water lift screw rod, water lift pipeline is stretched out in the upper end of water lift screw rod, the upper end of water lift pipeline rotates and is provided with upper strata rotating disk, upper strata rotating disk drives water lift screw rod to rotate by drive mechanism, the drive device for driving upper strata rotating disk to rotate is provided between upper strata rotating disk and chinampa island body.Cooperation by water lift pipeline and water lift screw rod of the invention is by the sewage lifting below the body of chinampa island to top, sewage flows into the upper surface of chinampa island body by upper strata rotating disk after being flowed out from water lift pipeline, directly with the plant contact of plantation on the body of chinampa island, pollutant in sewage is also elevated to come up, it is absorbed by plants, detersive efficiency is high.

Description

The decontamination chinampa type wet land treating system of magnetically-actuated
Technical field
It is wet the present invention relates to a kind of processing system of Polluted water area, more particularly to a kind of decontamination chinampa type of magnetically-actuated Ground processing system, belongs to sewage treatment area.
Background technology
Artificial floating island improves by its purification of water quality, landscape, receives biology to perch and the side such as wave absorbing revetment all the time The advantage in face, in sewage disposal, has especially obtained extensively in polluted surface water such as river course, the reparation of lake water environment Using.And by the research and development of decades, home and abroad is built or in some artificial floating islands built, there are problems that some and not Foot, such as traditional chinampa is generally that root system of plant directly draws nutrient with decontamination from water body, and detersive efficiency is not high;It is most of artificial floating The basic material service life that island uses is limited, easily damaged, and buoyancy is not enough so as to influence chinampa stability and treatment effect Deng.
Utility model content
It is an object of the invention to provide a kind of decontamination chinampa type wet land treating system of magnetically-actuated, to solve prior art In traditional chinampa be generally root system of plant directly from water body draw nutrient with decontamination, detersive efficiency problem not high.
In order to realize the above object the present invention is adopted the following technical scheme that:A kind of decontamination chinampa type wetland of magnetically-actuated Processing system, including chinampa island body, the middle part of chinampa island body are embedded with vertically arranged water lift pipeline, water lift pipeline it is upper Chinampa island body is stretched out at end, and the lower end of water lift pipeline connects with outside the body of chinampa island, is rotated in water lift pipeline and is provided with water lift screw rod, Water lift pipeline is stretched out in the upper end of water lift screw rod, and the upper end of water lift pipeline rotates and is provided with upper strata rotating disk, and upper strata rotating disk is by transmission Structure drives water lift screw rod to rotate, and the drive device for driving upper strata rotating disk to rotate is provided between upper strata rotating disk and chinampa island body.
Coaxial being sticked has the deflector of small end conical surface shape upward on described upper strata rotating disk.
The outer rim of described upper strata rotating disk is provided with annular water distributing plate, and water distributing pore is offered on ring-type water distributing plate.
The top of described water lift pipeline is equipped with overfall on deflector.
The housing of described chinampa island body including upper end open, filled out in housing be provided with upper strata packing layer, middle filler layer and Lower floor's packing layer, is provided with netted bed course between upper strata packing layer and middle filler layer, the lower bottom wall of housing is waffle slab.
Described upper strata packing layer by particle size range for the construction waste of 5 ~ 50mm constitute, middle filler layer by aperture upward Ceramic hollow brick is constituted, and lower floor's packing layer is the haydite of 10 ~ 40mm or the suspension material of a diameter of 20 ~ 50mm by zeolite or granularity In one or more composition.
In planting hole, the planting hole is opened in upper strata filler to planting on described chinampa island body In layer.
Described transmission device is the brake connecting rod of L-shaped, one end and the upper strata rotating disk of brake connecting rod are fixed, the other end with carry Water screw rod is fixed.
Described brake bar is iron bar or stainless steel strip.
Described drive device includes being arranged on lower floor's rotating disk of chinampa island body surface face fixation, lower floor's rotating disk and upper strata rotating disk Upper-lower position correspondence, the lower surface of upper strata rotating disk is fixedly installed upper magnet, and the outer rim position of lower floor's rotating disk is provided with lower magnet, Upper magnet and lower magnet are diameter(30~500)Mm, 15 ~ 75mm of thickness, the circle of 10 ~ 300mm of endoporus, circular concentric, circle One kind of arc-shaped magnet;Upper lower magnet is respectively and fixedly installed to the downside and upside outer, upper and lower surface magnet of upper and lower layer rotating disk Magnetic is identical.Cooperation by water lift pipeline and water lift screw rod of the invention by the sewage lifting below the body of chinampa island to top, Sewage flows into the upper surface of chinampa island body by upper strata rotating disk after being flowed out from water lift pipeline, directly with plantation on the body of chinampa island Plant contact, pollutant in sewage is also elevated to come up, and is absorbed by plants, and detersive efficiency is high.
Coaxial being sticked has the deflector of small end conical surface shape upward on upper strata rotating disk of the invention, can cause to elevate Sewage be distributed in the periphery of upper strata rotating disk well so that the flow direction of sewage is uniform, it is ensured that periphery has current to flow through.
The outer rim of upper strata rotating disk of the invention is provided with ring-type water distributing plate, and water distributing pore is provided with ring-type water distributing plate, can be with So that current are laid.
Present invention employs novel tectonic sieving, water lift screw rod is driven to realize the lifting of sewage and rotate water distribution uniformity simultaneously Reoxygenation, the synergy low-consumption high-efficiency using plant, microorganism and matrix strengthens decontamination, is particularly well-suited to the hypodynamic envelope of hydrodynamic(al) Close water body etc..
Brief description of the drawings
Fig. 1 is the overall structure diagram of the embodiment of the present invention;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the effect contrast figure of the embodiment of the present invention one;
Fig. 4 is the effect contrast figure of the embodiment of the present invention two.
Specific embodiment
A kind of embodiment of the decontamination chinampa type wet land treating system of magnetically-actuated, in fig. 1 and 2, its chinampa island body With housing 1, the upper end open of housing 1, bottom wall is waffle slab, and material is ABS.Filled out inside housing 1 and be provided with upper strata packing layer 2nd, middle filler layer 3 and lower floor's packing layer 4, netted bed course 5, upper strata are additionally provided between upper strata packing layer and 2 middle fillers layer 3 Packing layer 2 is that the particle diameter of filling is 30 mm lightweight Large ratio surface construction wastes, with the matrix as sewage water filtration;Middle level Packing layer 3 be filling the bulk density that designs side by side upward of aperture be 0.5 g/cm light ceramics hollow brick, with as Matrix and waterpower excessively stream gallery;Lower floor's packing layer 4 is the haydite that the particle size range loaded is 40 mm, with as sewage deep The matrix of filtering, the material of netted bed course 5 is synthetic fibers of nylon, and grid perforate mesh number is 20 mesh.In the centre of chinampa island body Position is embedded with water lift pipeline 8, and water lift pipeline 8 is vertically arranged, and chinampa island body, water lift pipeline 8 are stretched out in the two ends of water lift pipeline 8 The center of chinampa island body is worn out after netted bed course and is fixedly installed on, the bottom of water lift pipeline 8 maintains an equal level and spacious with chinampa bottom Mouthful, what so-called opening referred to is exactly to be connected with outside the body of chinampa island, it may also be said to be in communication with the outside, the top of water lift pipeline 8 is higher by floating Island wet land system surface is 400 mm, a diameter of 50 mm of water lift pipeline 8, and material is PVC;Rotated in water lift pipeline 8 and set Water lift screw rod 9 is equipped with, since it is water lift screw rod, that is, rotation can coordinate to get on sewage lifting with water lift pipeline 8, as Just there is spiral above screw rod, coordinating with tube wall just plays the role of deduction, and the principle with screw pump is identical.The length of water lift screw rod 9 is 110 cm, its material is PVC, and the anglec of rotation is 25 degree, that is, helical angle is 25 degree.Water lift is stretched out in the upper end of water lift screw rod 9 Pipeline 8, the upper end of water lift pipeline 8 rotates and is provided with upper strata rotating disk 16, and the material of upper strata rotating disk 16 is ABS, is coniform, small end Upward, a diameter of 30cm, is highly 50mm, and coaxial being sticked has the deflector of small end conical surface shape upward on upper strata rotating disk 16 11, the material of deflector 11 is PVC, and the upper end diameter of deflector 11 is consistent with water lift pipeline 8 and sealing is fixed on water lift pipe On road 8, the lower end diameter of deflector 11 is 100mm.On the top of lifting body 6 it is equipped with overfall 10, overfall 10 is opened Hole density is 8/cm, and the aperture of overfall 10 is 5 mm;Overfall 10 is at the mm of top 20 of deflector 11, deflector 11 are fixed on upper strata rotating disk 16.On upper strata, the outer rim of rotating disk 16 is provided with annular water distributing plate 12, is opened up on ring-type water distributing plate 12 There is water distributing pore, its mesh number is 30 mesh, ring-type water distributing plate 12 relies on inertia water distribution.Under being provided with the upper surface of chinampa island body Layer rotating disk 17, water lift pipeline 8 is passed through and is fixed together and is fixed on upper strata in the partly form of burying by the center of lower floor's rotating disk 17 In packing layer, the buried depth of lower floor's rotating disk 17 is 30 mm;Lower magnet 7 is fixed with the lower surface of upper strata rotating disk 16, is turned in lower floor Upper magnet 6 is provided with disk 17, two blocks of magnet are the mm of diameter 80, the mm of thickness 15, the circle of the mm of endoporus 40, upper and lower surface Magnet magnetic is identical, and upper lower magnet is respectively and fixedly installed to the downside and upside outer of upper and lower layer rotating disk.On upper strata rotating disk 16 with There is brake linkage 12, brake connecting rod 15 is L-shaped, and one end is fixed on the rotating disk of upper strata, and one end is fixed on and carries between water lift screw rod 9 On the upper end of water screw rod, brake connecting rod is two, is symmetrical arranged.The material of brake connecting rod 15 is stainless steel metal bar, and horizontal 120 mm and 150 mm are respectively to vertical extension.Plant 13 on the body of chinampa island is planted in planting hole 14, plant species Hole 14 is planted to be opened in upper strata packing layer 2.A diameter of 60 mm in planting hole, depth is 150 mm;Its density is 82/m ;The emergent aquactic plant of hole slot plantation is calamus.
Magnetically-actuated reinforcing decontamination chinampa type wet land treating system is placed in polluted water body, it be in suspension to rotate The upper strata rotating disk of state so that upper strata rotating disk can be by magneticaction along clockwise(Or counterclockwise)Direction is with water lift pipeline as axle Rotate, and upper strata rotating disk is rotated screw rod and rotates in same direction by brake linkage, causes sewage by water lift pipe while rotating Road bottom follows rotating and upgrading to conduit upper overfall 10 for screw rod to overflow;The sewage of spilling again via riser tubing on the outside of Deflector is guided to upper strata disk upper surface, finally via upper strata rotating disk ring-type water distributing plate with inertia water distribution;Via ring-type water distribution Plate rotates scattered sewage and penetrates into chinampa upper strata packing layer, and the root system of plant for being deeply grown on packing area is made by absorbing with absorption It is removed with to pollutant, and to the microorganism offer slightly soluble oxygen environment of packing layer, the dirt-removing power of enhancement microbiological;Upper strata The treated sewage of packing layer by netted bed course it is backward under flow through intermediate filler layer, lower floor's packing layer is entered by duct gap The further filtration treatment of layer;Sewage is absorbed and filler mistake by the microbial degradation of apposition growth, root system of plant in packing layer The effect such as filter is purified, and chinampa system is discharged eventually through the waffle slab of lower floor's packing layer bottom.
Chinampa island body in the present embodiment is shaped as inverted round stage, and a diameter of 120 cm, diameter is 2 with ratios scope: 1, and upper surface and lower surface ratio are 3:1;Type wet land treating system enclosure material in chinampa is ABS, and shell for top it is spacious Mouthful, other closings, bottom uses waffle slab;Waffle slab perforate mesh number in bottom is 20 mesh;Upper strata packing layer 2, middle filler layer 3 and lower floor's packing layer 4 length ratio be 1:2:1;Netted bed course is provided between upper strata packing layer and middle filler layer to use In prevent upper strata packing layer from entering and block middle filler layer by layer hollow brick duct and support planting soil.
In above-described embodiment a kind of specific embodiment, in other embodiments, this area are given according to accompanying drawing Technical staff can as needed select suitable technical characteristic, such as:
The shape of chinampa island body can be cuboid or square, cylinder or round estrade etc., be that the length on square duration side can Selected between 50 ~ 1000cm;Length ratio can be(1~5):(1~5):(1~5)Between select, such as be cylinder, directly Footpath can select between 50 ~ 1000cm, and diameter can be 1 with ratios:1~5:Between 1 select, if for rounding stage body on Surface is more than 2 with lower surface ratio:1;The shell material of chinampa island body can select one in ABS, fiberglass, lucite Kind, or multiple combination can be selected between 4 ~ 500 mesh lifting making, the perforate mesh number of housing bottom;
The length ratio of upper, middle and lower packing layer can be(1~3):(1~4):(1~2)Between select;The grain of upper strata packing layer Footpath can select between 5 ~ 50mm, the bulk density of middle filler layer can be selected between 0.1-0.7g/cm, and material can Be lightweight or Ultralight ceramic hollow brick the combination of one or more;The particle diameter of lower floor's packing layer can be in 10 ~ 40mm Between select, material can be the combination of one or more of the suspension material of haydite, zeolite and a diameter of 20 ~ 50mm.
The hole slot diameter in the planting hole that upper strata filler layer surface is set can be selected between 40 ~ 200mm, and depth can Selected between 100 ~ 400mm;The density in planting hole can be selected between 6 ~ 9/m;The very water of hole slot plantation is planted Thing is the one or more combination of canna, calamus, Lythrum salicaria, thaliadeabata, mullet grass, cyperus alternifolius etc.;
In other embodiments, the grid perforate mesh number of netted bed course can be selected between 4 ~ 300 mesh.
The height that water lift conduit upper is higher by chinampa island body surface face can be selected between 100 ~ 600mm;
Water lift pipe diameter can be selected between 50 ~ 100mm, and the material of water lift pipeline can be one kind of PVC, ABS etc..
Lower floor's rotating disk and water lift pipeline are fixed together and are fixed in the packing layer of upper strata in the partly form of burying, and buried depth is for can be with Selected between 10 ~ 50mm;
In other embodiments, the enclosure material of upper and lower rotating disk can be one kind of ABS, fiberglass, PVC, and, turn up and down The shape of disk can be cylinder or cone, and diameter is selected between 20 ~ 300cm, can highly selected between 50 ~ 1000mm Select;
In other embodiments, brake linkage can be iron bar or other bonding jumpers.The lateral length of brake linkage can be Selected between 10 ~ 100cm, vertical extension can be selected between 50 ~ 1000mm.
In other embodiments, water lift spiro rod length can be selected between 10 ~ 200cm, the length of water lift screw rod with it is floating The width up and down of island island body and carry piping length it is relevant, influenceed by the two, should be reasonable according to the size selection of the two Length.The material of water lift screw rod can be PVC or ABS, and the helical angle for carrying screw rod can be selected between 5 ~ 50 degree.
In other embodiments, the perforate density of the overfall 10 of water lift conduit upper can be selected between 8 ~ 10/cm Select, aperture can select between 5 ~ 100mm;The distance between set location of overfall and upper strata rotating disk can 50 ~ Selected between 300mm.
Deflector is PVC or ABS with ring-type water distributing plate material;Deflector is placed at 10 ~ 30mm of overfall lower section simultaneously In upper strata rotating disk top, deflector hypomere diameter can be selected between 50 ~ 1500mm;
In other embodiments, the specification of magnet can be thought diameter(30~500)Mm, thickness(15~75)Mm, endoporus(10~ 300)The circle of mm, circular concentric, one kind of circular arc magnet.
Present invention employs novel tectonic sieving, selection magnetically-actuated realizes the lifting of sewage and rotates water distribution uniformity simultaneously Reoxygenation, the synergy low-consumption high-efficiency using plant, microorganism and matrix strengthens decontamination, is particularly well-suited to the hypodynamic envelope of hydrodynamic(al) Close water body etc.;Magnetic force systems drive the low cost of sewage disposal and the magnetic action time is long, and the system only needs to be disappeared in magnetic When magnetic treatment is simply added by magnetizer by put into operation again;The whole framework in chinampa uses integrated molding, subregion cloth Planting matrix layer, substrate support layer and filter layer are put, is easy to modularization to prepare and install, service life is permanent.
The drive device that upper strata rotating disk is rotated that drives in above-described embodiment is magnetic force systems, in other embodiments, can To be to drive any drive device for rotating, this device is many in the prior art, and provide power by motor is passed by gear Dynamic system, chain drive system or belt drive system can drive upper strata rotating disk to rotate.
Experiment embodiment 1:Take square PVC materials artificial floating island island body and magnetic force of the invention that the length of side is 150 cm Chinampa island body, plants calamus, and density is 8 plants/m, first post-processes a little pond sewage for closing, and the time is 1 month, inspection Pond entery and delivery port routine water quality index is surveyed, both average removal effects are as shown in Figure 3.
Experiment embodiment 2:Take square PVC materials artificial floating island island body and magnetic force of the invention that the length of side is 150 cm Chinampa island body, plants canna, and density is 8 plants/m, first post-processes a little pond sewage for closing, and the time is 1 month, Detection pond entery and delivery port routine water quality index, both average removal effects are as shown in Figure 4.
Removal efficiency of the invention can be seen that by above-mentioned two experiment embodiment of a relatively high.

Claims (10)

1. a kind of decontamination chinampa type wet land treating system of magnetically-actuated, including chinampa island body, it is characterised in that:Chinampa island body Middle part is embedded with vertically arranged water lift pipeline, and chinampa island body is stretched out in the upper end of water lift pipeline, the lower end of water lift pipeline with Connected outside the body of chinampa island, rotated in water lift pipeline and be provided with water lift screw rod, water lift pipeline, water lift are stretched out in the upper end of water lift screw rod The upper end of pipeline rotates and is provided with upper strata rotating disk, and upper strata rotating disk drives water lift screw rod to rotate by drive mechanism, upper strata rotating disk and The drive device for driving upper strata rotating disk to rotate is provided between the body of chinampa island.
2. the decontamination chinampa type wet land treating system of magnetically-actuated according to claim 1, it is characterised in that:Described is upper Coaxial being sticked has the deflector of small end conical surface shape upward on layer rotating disk.
3. the decontamination chinampa type wet land treating system of magnetically-actuated according to claim 2, it is characterised in that:Described is upper The outer rim of layer rotating disk is provided with annular water distributing plate, and water distributing pore is offered on ring-type water distributing plate.
4. the decontamination chinampa type wet land treating system of magnetically-actuated according to claim 3, it is characterised in that:Described carries The top of waterpipe is equipped with overfall on deflector.
5. the decontamination chinampa type wet land treating system of the magnetically-actuated according to claim 1 or 2 or 3 or 4, its feature exists In:The housing of described chinampa island body including upper end open, fills out in housing and is provided with upper strata packing layer, middle filler layer and lower floor and fills out The bed of material, is provided with netted bed course between upper strata packing layer and middle filler layer, the lower bottom wall of housing is waffle slab.
6. the decontamination chinampa type wet land treating system of magnetically-actuated according to claim 5, it is characterised in that:Described is upper Layer packing layer is by particle size range for the zeolite or granularity of 5 ~ 50mm are the combination group of one or more of the ceramsite material of 10 ~ 40mm Into by aperture, light ceramics hollow brick is constituted middle filler layer upward, and lower floor's packing layer is the light ceramics of 20 ~ 50mm by particle diameter Suspension material is constituted.
7. the decontamination chinampa type wet land treating system of magnetically-actuated according to claim 6, it is characterised in that:Described is floating In planting hole, the planting hole is opened in the packing layer of upper strata planting on the body of island island.
8. the decontamination chinampa type wet land treating system of magnetically-actuated according to claim 1, it is characterised in that:Described biography Dynamic device is the brake connecting rod of L-shaped, and one end and the upper strata rotating disk of brake connecting rod are fixed, the other end and water lift screw rod are fixed.
9. the decontamination chinampa type wet land treating system of magnetically-actuated according to claim 8, it is characterised in that:Described system Lever is iron bar or stainless steel strip.
10. the decontamination chinampa type wet land treating system of the magnetically-actuated according to claim 1 or 8 or 9, it is characterised in that: Described drive device includes being arranged on lower floor's rotating disk of chinampa island body surface face fixation, lower floor's rotating disk and upper strata rotating disk upper-lower position Correspondence, the lower surface of upper strata rotating disk is fixedly installed upper magnet, and the outer rim position of lower floor's rotating disk is provided with lower magnet, upper magnet and Lower magnet is diameter(30~500)The circle of mm, 15 ~ 75mm of thickness, 10 ~ 300mm of endoporus, circular concentric, circular arc magnet One kind;Upper lower magnet is respectively and fixedly installed to the downside and upside outer, upper and lower surface magnet magnetic phase of upper and lower layer rotating disk Together.
CN201710086308.6A 2017-01-23 2017-02-17 The decontamination chinampa type wet land treating system of magnetically-actuated Pending CN106746366A (en)

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Cited By (2)

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CN110292798A (en) * 2019-07-18 2019-10-01 李龙明 A kind of building waste sewage disposal system
CN115403158A (en) * 2022-09-14 2022-11-29 岭南生态文旅股份有限公司 Artificial ecological wetland system with replaceable filler and construction method

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