CN106587335A - Black and odorous water body aeration and oxygenation ecosystem recovery system - Google Patents
Black and odorous water body aeration and oxygenation ecosystem recovery system Download PDFInfo
- Publication number
- CN106587335A CN106587335A CN201710003465.6A CN201710003465A CN106587335A CN 106587335 A CN106587335 A CN 106587335A CN 201710003465 A CN201710003465 A CN 201710003465A CN 106587335 A CN106587335 A CN 106587335A
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- Prior art keywords
- pallet
- black
- concave type
- upwards
- odorous water
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 83
- 238000005273 aeration Methods 0.000 title claims abstract description 45
- 238000006213 oxygenation reaction Methods 0.000 title abstract 3
- 238000011084 recovery Methods 0.000 title abstract 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000001301 oxygen Substances 0.000 claims abstract description 31
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 31
- 239000000945 filler Substances 0.000 claims abstract description 20
- 238000007667 floating Methods 0.000 claims description 5
- 238000005276 aerator Methods 0.000 claims description 4
- 238000009738 saturating Methods 0.000 claims 1
- 244000005700 microbiome Species 0.000 abstract description 11
- 238000012546 transfer Methods 0.000 abstract description 6
- 239000003344 environmental pollutant Substances 0.000 abstract description 3
- 231100000719 pollutant Toxicity 0.000 abstract description 3
- 238000009792 diffusion process Methods 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 235000015097 nutrients Nutrition 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 241000195493 Cryptophyta Species 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- 230000000845 anti-microbial effect Effects 0.000 description 3
- 238000009395 breeding Methods 0.000 description 3
- 230000001488 breeding effect Effects 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 3
- 230000000813 microbial effect Effects 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 239000011574 phosphorus Substances 0.000 description 3
- 238000005067 remediation Methods 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 description 2
- 239000003627 allelochemical Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000002401 inhibitory effect Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000029553 photosynthesis Effects 0.000 description 2
- 238000010672 photosynthesis Methods 0.000 description 2
- 239000003403 water pollutant Substances 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000007952 growth promoter Substances 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000011081 inoculation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 230000000243 photosynthetic effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/105—Phosphorus compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The invention provides a black and odorous water body aeration and oxygenation ecosystem recovery system. The black and odorous water body aeration and oxygenation ecosystem recovery system comprises a plurality of lower concave type trays and upper convex type trays which are arranged in a staggered manner perpendicularly; top through holes are formed in the middle of the upper convex type trays; fillers are arranged on the lower concave type trays and the upper convex type trays; the lower concave type trays and the upper convex type trays are positioned above an aerating apparatus; and the outer diameter of the upper convex type trays is greater than that of the lower concave type trays. Through the lower concave type trays and the upper convex type trays which are arranged in a staggered manner perpendicularly, an air bubble flowing path is prolonged, a contact area between air bubbles and the water body is enlarged, and aeration efficiency and diffusion rate of dissolved oxygen are effectively improved; by virtue of baffling aeration disturbance, the mass transfer rate from water body pollutants to surfaces of microorganism is accelerated; and in addition, a micropore structure does not exist, so that the technical field of micropore blocking can not be formed along with growth and propagation of the microorganism.
Description
Technical field
The present invention relates to water environment restoration of the ecosystem field, especially a kind of black and odorous water aeration oxygen replenishing Ecosystem restoration system.
Background technology
Aeration oxygen replenishing is to eliminate black and odorous water, repair the common method of water ecological environment.On the one hand, high-solubility oxygen in water body
Concentration is conducive to the growth and breeding of aerobic microbiological, so as to the polluter in effective degradation water.On the other hand, in water body
Dissolved oxygen can aoxidize reducing substanceses such as MnS, FeS in black and odorous water etc., and aeration can remove H2S、NH3Etc. volatility
Gas, so as to eliminate stink.
But in current water remediation method, aeration oxygen replenishing has inefficiency.In traditional aeration mode
Air-water mixture is vertical flowing.When water temperature is 25 DEG C, saturation solubility of the oxygen in water is only 8.2mg/L, air water
Mixture flows vertically upward, and the Dissolved Oxygen in Water at aeration center reaches saturation, and neighboring area Dissolved Oxygen in Water content is relatively low,
Make the diffuser efficiency of dissolved oxygen in traditional aeration mode relatively low.Traditional aeration mode power consumption is big, efficiency is low, although interruption aeration
Extensive research is obtained with microbubble aeration, but its aeration efficiency has need further to improve.
In water environment restoration of the ecosystem, microorganism is the main decomposition person of water pollutant.Commonly use in water remediation at present
Microbe carrier has ecological floating island, biological blanket etc..But these equipment are positioned in water environment, as water body flow is poor, pollute
The mass transfer velocity of thing to antimicrobial surface is slower, have impact on contaminant degradation efficiency in water body, causes regulation effect undesirable.
102948393 A of Chinese patent literature CN is described at the cultivating pool water circulation under the conditions of a kind of heat preservation greenhouse
Reason system and its construction method.It includes swimming in the float type biological filter on the water surface, and float type biological filter includes vertically
The water lift pipe of the heart is located therein, through biological felt storehouse, biological felt storehouse bottom is circumferentially with spilling water fence to water lift pipe, outside biological felt storehouse
Side is additionally provided with biological filter feed bin, and biological filter feed bin top is circumferentially with spilling water fence, and float type biological filter is laterally fixed, and energy
Enough following water-level lifting vertical shifts；Partly or entirely outlet terminal is connected with the lower end of air inlet pipe, the upper end of air inlet pipe and water lift
Pipe is connected, and aeration sandstone is additionally provided with water lift pipe；Current enter float type biological filter from water lift pipe, from life after completing to filter
The circumferential spilling water fence in thing filtrate top overflows, into pond.The design in biological felt storehouse can improve aeration efficiency in the early stage, lead to
Cross the treatment effeciency for increasing that specific surface area increases microorganism, it is also possible to increase the mass transfer velocity of antimicrobial surface, but in pollution
More serious black and odorous water, or using after the long period, the internal void in biological felt storehouse is blocked, aeration efficiency, microorganism
Treatment effeciency and mass transfer velocity are greatly reduced.
The content of the invention
The technical problem to be solved is to provide a kind of black and odorous water aeration oxygen replenishing Ecosystem restoration system, Neng Goushi
For polluting more serious black and odorous water, aeration efficiency is improved, and can be used within the longer persistent period, without
Reduce aeration efficiency, microbial treatments efficiency and mass transfer velocity.In preferred scheme, additionally it is possible to imitate with preferable landscape
Really, it is easy to later maintenance.
To solve above-mentioned technical problem, the technical solution adopted in the present invention is：A kind of black and odorous water aeration oxygen replenishing is ecological
Repair system, including the up concave type pallet and upwards-raised pallet of multiple vertical interlaceds arrangement, the centre of upwards-raised pallet is provided with top
Portion's through hole, is provided with filler on up concave type pallet and upwards-raised pallet.
In preferred scheme, described up concave type pallet and upwards-raised pallet are positioned at the top of aerator.
In preferred scheme, the external diameter of upwards-raised pallet is more than the external diameter of up concave type pallet.
In preferred scheme, described up concave type pallet is provided with recessed upper surface, and filler is located at up concave type pallet upper table
Face, relatively low in the middle of the bottom surface of up concave type pallet, edge are higher.
In preferred scheme, the bottom surface of described up concave type pallet is additionally provided with the conical lower portion for diffusing air current.
In preferred scheme, in the middle of the bottom surface of described upwards-raised pallet, higher, edge is relatively low, and top through hole is located at bottom surface
Middle position.
In preferred scheme, it is provided with the edge of upwards-raised pallet and upwarps edge.
In preferred scheme, plant tray is provided with above up concave type pallet and upwards-raised pallet, plant tray is adopted
Depression disk-like structure, the depression disk-like structure with permeable hole adopt permeable lattice structure.
In preferred scheme, be additionally provided with support, support is provided with the layer frame of multilamellar, up concave type pallet, upwards-raised pallet and
Plant tray is placed in layer frame.
In preferred scheme, described support is provided with floating drum, and the bottom of support is provided with for immobilized film device aerofluxuss
The layer frame of pipe.
A kind of black and odorous water aeration oxygen replenishing Ecosystem restoration system that the present invention is provided, the up concave type arranged by vertical interlaced
Pallet and upwards-raised pallet, extend bubble flow path, increase the contact area of bubble and water body, effectively raise exposure
The diffusion rate of gas efficiency and dissolved oxygen, by the disturbance of baffling aeration, accelerates water pollutant to the biography of antimicrobial surface
Matter speed.Due to the structure that there is no micropore, with the growth and breeding of microorganism, be also not in that the technology of blockage of the micro orifice is asked
Topic.In preferred scheme, aeration oxygen replenishing is that the growth of aerobic microorganisms breeding grown on up concave type pallet and upwards-raised pallet is carried
High aerobic environment well.Top layer water plant carries out photosynthesis and can improve Dissolved Oxygen in Water content, in its growth course
The nutrient substance such as Water, phosphorus can be also absorbed, and algae forms nutrient competition relation；The rhizome of water plant is also good
Microorganism habitat；The allelochemical of the submerged plant secretion in water plant can produce inhibitory action to algae, i.e., heavy water
Vegetalization by the specific secondary substance of Environment release so as to algae produce growth promoter produce suppression impact.It is located at
The water plant of top layer also has preferable landscape effect.The aquatic plant harvesting of the present invention, microbe stuffing change very square
Just, pallet is removed from support.
Description of the drawings
The invention will be further described with reference to the accompanying drawings and examples：
Fig. 1 is the main structure diagram of the present invention.
Fig. 2 is the main structure diagram of up concave type pallet in the present invention.
Fig. 3 is the main structure diagram of upwards-raised pallet in the present invention.
Fig. 4 is the overall main structure diagram of the present invention.
In figure：Aerator 1, aeration plate 101, up concave type pallet 2, the first up concave type pallet 21, the second up concave type pallet
22, the 3rd up concave type pallet 23, conical lower portion 201, upwards-raised pallet 3, the first upwards-raised pallet 31, the second upwards-raised pallet
32, the 3rd upwards-raised pallet 33, top through hole 301 upwarp edge 302, filler 4, water plant 5, airflow direction 6, plant support
Disk 7, support 8, column 81, layer frame 82, floating drum 83, hanger 84, anchor 85.
Specific embodiment
Embodiment 1：
Such as in Fig. 1 ~ 4, a kind of black and odorous water aeration oxygen replenishing Ecosystem restoration system, including the up concave type support of multiple vertical interlaceds arrangement
Disk 2 and upwards-raised pallet 3, in preferred scheme, described up concave type pallet 2 and upwards-raised pallet 3 are located at the upper of aerator 1
Side.
The centre of upwards-raised pallet 3 is provided with top through hole 301, on up concave type pallet 2 and upwards-raised pallet 3 is provided with filler
4.Filler all may be used from haydite, YDT elastic solid fillers, igelite or polypropylene plastics etc..Waterpower when aeration rate is big
Effect is larger, and the haydite for preferably selecting density big is used as filler.During the fillers such as the lighter YDT of selection density, igelite, should
Increase Tray side height, for example, arrange and higher upwarp edge 302.
As in Fig. 1, the external diameter of upwards-raised pallet 3 is more than the external diameter of up concave type pallet 2, each upwards-raised support to preferred scheme
Disk 3 and 2 arranged concentric of up concave type pallet.Thus structure, realizes more preferable bubble baffling effect.Bubble baffling mode is disturbed to water body
It is dynamic big, be conducive to dissolved oxygen to spread to the system periphery water body.
Preferably, the material of up concave type pallet 2 and upwards-raised pallet 3 is ceramics or rustless steel.
As in Fig. 2, described up concave type pallet 2 is provided with recessed upper surface to preferred scheme, and filler 4 is located at up concave type support
2 upper surface of disk, relatively low in the middle of the bottom surface of up concave type pallet 2, edge are higher.
As in Fig. 2, the bottom surface of described up concave type pallet 2 is additionally provided with the conical lower portion for diffusing air current to preferred scheme
201.Thus structure, is easy to bubble to climb to edge along the bottom surface of up concave type pallet 2 from centre.
In preferred scheme such as Fig. 3, in the middle of the bottom surface of described upwards-raised pallet 3, higher, edge is relatively low, top through hole
301 are located at the position in the middle of bottom surface.Thus structure, is easy to bubble along the bottom surface of upwards-raised pallet 3 from edge to middle concentration,
And top through hole 301 is passed through after merging.
Preferred scheme is as, in Fig. 3, being provided with the edge of upwards-raised pallet 3 and upwarping edge 302.Thus structure is easy to upper
Filler 4 is fixed at the top of male pallet 3.
Preferred scheme is as, in Fig. 1, being provided with plant tray 7, plant in the top of up concave type pallet 2 and upwards-raised pallet 3
Pallet 7 is using depression disk-like structure, the depression disk-like structure with permeable hole or adopts permeable lattice structure.Plant tray 7
Interior planting aquatic plants, including submerged plant and emergent aquactic plant.Selected according to the situation of water body.Water plant carries out photosynthetic
Effect can improve Dissolved Oxygen in Water content, can absorb the nutrient substance such as water body nitrogen, phosphorus, and have more preferably scape in its growth course
See effect.
In preferred scheme such as Fig. 4, be additionally provided with support 8, support 8 is provided with the layer frame 82 of multilamellar, the layer frame 82 of each layer with
Column 81 is fixedly connected, and up concave type pallet 2, upwards-raised pallet 3 and plant tray 7 are placed in layer frame 82.Thus structure, is easy to
Safeguard, for example, gather in water plant, change filler etc..
As in Fig. 4, described support 8 is provided with floating drum 83 to preferred scheme, for making whole support 8 swim in the water surface,
The bottom of support 8 is provided with the layer frame for 1 exhaustor of immobilized film device, it is preferred that be provided with aeration in the exit of exhaustor
Disk 101, such as microporous aeration disc, in order to produce less bubble.It is further preferred that being provided with hanger at the top of support 8
84, in order to lift, anchor 85 is provided with the bottom of support 8, for support bracket fastened position.Thus above-mentioned structure is easy to arrangement
The structure of the present invention.
Embodiment 2：
On the basis of embodiment, more detailed example is as follows：
A diameter of 0.8m of the first up concave type pallet 21, the second up concave type pallet 22 and the 3rd up concave type pallet 23.First is convex
A diameter of 1.2m of formula pallet 31, the second upwards-raised pallet 32 and the 3rd upwards-raised pallet 33, center top through hole 301 are a diameter of
15cm.7 a diameter of 1.2m of plant tray.
All pallet center of circle alignment, vertically place on support, and clear spacing is 20cm.
Aerating system 1 makes aeration center just to the first up concave type pallet 21 from bottom aeration, 1 position of adjustment aerating system
Conical lower portion 201, after the conical lower portion 201 of the first up concave type of bubble contact pallet 21, dispersion flow under first obliquely
21 edge of female pallet.Then the bottom of the first upwards-raised pallet 31 is flow to straight up, then from the first upwards-raised pallet 31
Bottom margin flow to the center of the first upwards-raised pallet 31,31 center top through hole 301 of the first upwards-raiseds of Jing pallet obliquely
It flow to 22 bottom of the second up concave type pallet.Bubble flows through the second upwards-raised pallet 32, the 3rd up concave type pallet in the same fashion
23rd, the 3rd upwards-raised pallet 33 and plant tray 7, until flowing out water surface.
Bubble in uphill process constantly disperses, gathers, and the contact area and bubble of bubble and water body is in water body
The time of staying all significantly increase, therefore aeration efficiency be improved.
The filler of Jing microorganism colonizations is fixed on the surface of up concave type pallet 2 and upwards-raised pallet 3, and Tray side is highly
3cm.Packing specific area is huge, can attached microbial well, increase microbial biomass.
Filler elder generation is Jing after biofilm, then is positioned on pallet fixed.Biofilm mode is as follows, filler is deposited in a cylinder anti-
In answering device, it is 1 by volume by the sludge and water body to be repaired of inoculation:During cylindrical reactor is added after 1 mixing, after standing 8h
Discharge.The water body to be repaired without sludge is pumped again in reactor, and continuum micromeehanics are simultaneously gradually shortened hydraulic detention time.Together
Shi Jinhang low intensity aerations, and gradually increase aeration intensity.At the biofilm initial stage, gas-water ratio is preferably 0.5:1.Can complete within 3～4 days to hang
Film.Wherein institute's seed sludge is formed by water body to be repaired domestication.
The filler of biofilm is transferred to into all of up concave type pallet 2 and upwards-raised pallet 3 from reactor.
When bubble is flowed up with current, mass transfer rate of the pollutant to filler surface, pollutant in water body are accelerated
On filler surface by microorganism fast degradation.
Preferably, earthing process is carried out to plant tray 7, and transplants submerged plant and emergent aquactic plant；7 side of plant tray
It is highly 8cm, thickness of earth covering is 6cm；Plant tray 7 also can not earthing, submerged plant and the potted plant of emergent aquactic plant are directly put
Put on the plant tray 7 of permeable lattice structure.
Submerged plant and emergent aquactic plant carry out photosynthesis, can improve Dissolved Oxygen in Water content, and its own growth can also be inhaled
The nutrient substance such as nitrogen, phosphorus in receipts water, and there is landscape effect.Also growth of microorganism is carried the rhizome of submerged plant and emergent aquactic plant
For the place being adapted to.And water plant can secrete allelochemical, have inhibitory action to algal grown, prevent alga eruption from growing.
In the present embodiment, illustrate only by taking 6 layers of pallet, one layer of plant tray 7 as an example, in actual setting, not specifically
Quantity, diameter and the side height of pallet are limited, can determine that the pallet number of plies is more, pallet is straight according to the local depth of water, pollution level
Footpath is bigger, and water remediation effect is better.Pallet in this example can be used with circulating repetition.
The above embodiments are only the preferred technical solution of the present invention, and are not construed as the restriction of the present invention, this
Technical characteristic described in bright, on the premise of not conflicting, can be combined with each other use, and protection scope of the present invention should be with right
Require the equivalents of technical characteristic in the technical scheme recorded, including the technical scheme of claim record to protect model
Enclose.Equivalent i.e. within this range is improved, also within protection scope of the present invention.
Claims (10)
1. a kind of black and odorous water aeration oxygen replenishing Ecosystem restoration system, is characterized in that：Including the up concave type of multiple vertical interlaceds arrangement
Pallet（2）With upwards-raised pallet（3）, upwards-raised pallet（3）Centre be provided with top through hole（301）, in up concave type pallet（2）With
Upwards-raised pallet（3）It is provided with filler（4）.
2. a kind of black and odorous water aeration oxygen replenishing Ecosystem restoration system according to claim 1, is characterized in that：Described is recessed
Formula pallet（2）With upwards-raised pallet（3）Positioned at aerator（1）Top.
3. a kind of black and odorous water aeration oxygen replenishing Ecosystem restoration system according to claim 1, is characterized in that：Upwards-raised pallet
（3）External diameter be more than up concave type pallet（2）External diameter.
4. a kind of black and odorous water aeration oxygen replenishing Ecosystem restoration system according to claim 1, is characterized in that：Described is recessed
Formula pallet（2）It is provided with recessed upper surface, filler（4）Positioned at up concave type pallet（2）Upper surface, up concave type pallet（2）Bottom surface
Middle relatively low, edge is higher.
5. a kind of black and odorous water aeration oxygen replenishing Ecosystem restoration system according to claim 4, is characterized in that：Described is recessed
Formula pallet（2）Bottom surface be additionally provided with the conical lower portion for diffusing air current（201）.
6. a kind of black and odorous water aeration oxygen replenishing Ecosystem restoration system according to claim 1, is characterized in that：Described is convex
Formula pallet（3）Bottom surface in the middle of higher, edge it is relatively low, top through hole（301）Position in the middle of bottom surface.
7. a kind of black and odorous water aeration oxygen replenishing Ecosystem restoration system according to claim 1, is characterized in that：In upwards-raised support
Disk（3）Edge be provided with and upwarp edge（302）.
8. a kind of black and odorous water aeration oxygen replenishing Ecosystem restoration system according to claim 1, is characterized in that：In up concave type support
Disk（2）With upwards-raised pallet（3）Top be provided with plant tray（7）, plant tray（7）Using depression disk-like structure, with saturating
The depression disk-like structure in water hole adopts permeable lattice structure.
9. a kind of black and odorous water aeration oxygen replenishing Ecosystem restoration system according to claim 8, is characterized in that：It is additionally provided with support
（8）, support（8）It is provided with the layer frame of multilamellar（82）, up concave type pallet（2）, upwards-raised pallet（3）And plant tray（7）Place
In layer frame（82）On.
10. a kind of black and odorous water aeration oxygen replenishing Ecosystem restoration system according to claim 9, is characterized in that：Described props up
Frame（8）It is provided with floating drum（83）, support（8）Bottom be provided with for immobilized film device（1）The layer frame of exhaustor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710003465.6A CN106587335A (en) | 2017-01-04 | 2017-01-04 | Black and odorous water body aeration and oxygenation ecosystem recovery system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710003465.6A CN106587335A (en) | 2017-01-04 | 2017-01-04 | Black and odorous water body aeration and oxygenation ecosystem recovery system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106587335A true CN106587335A (en) | 2017-04-26 |
Family
ID=58582517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710003465.6A Pending CN106587335A (en) | 2017-01-04 | 2017-01-04 | Black and odorous water body aeration and oxygenation ecosystem recovery system |
Country Status (1)
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| CN (1) | CN106587335A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107410160A (en) * | 2017-05-07 | 2017-12-01 | 彭水县碧水清泉渔业有限公司 | Intelligent control circulating water treatment utilizes integrated system |
| CN114772736A (en) * | 2022-04-13 | 2022-07-22 | 河南省宗祥环保工程有限公司 | Improved artificial wetland sewage treatment system |
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| CN107410160A (en) * | 2017-05-07 | 2017-12-01 | 彭水县碧水清泉渔业有限公司 | Intelligent control circulating water treatment utilizes integrated system |
| CN114772736A (en) * | 2022-04-13 | 2022-07-22 | 河南省宗祥环保工程有限公司 | Improved artificial wetland sewage treatment system |
| CN114772736B (en) * | 2022-04-13 | 2024-04-09 | 河南省宗祥环保工程有限公司 | Improved constructed wetland sewage treatment system |
| CN115231693A (en) * | 2022-07-12 | 2022-10-25 | 江苏若焱环境设计有限公司 | Aeration oxygenation ecological restoration system |
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