CN209685423U - A kind of creek ecological restoration of lakes system - Google Patents
A kind of creek ecological restoration of lakes system Download PDFInfo
- Publication number
- CN209685423U CN209685423U CN201920357239.2U CN201920357239U CN209685423U CN 209685423 U CN209685423 U CN 209685423U CN 201920357239 U CN201920357239 U CN 201920357239U CN 209685423 U CN209685423 U CN 209685423U
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- Prior art keywords
- pontoon
- biological reagent
- storage box
- ecological restoration
- creek
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
- Y02A20/402—River restoration
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- Treatment Of Sludge (AREA)
Abstract
The utility model discloses a kind of creek ecological restoration of lakes systems, belong to restoration of the ecosystem field, including pontoon, aeration oxygen replenishing device, sludge treatment equipment and biological reagent delivery device；Aeration oxygen replenishing device includes underwater aerator and air pump；Sludge treatment equipment includes microorganism storage box, pump, conveying pipeline and the nozzle and counterweight that are mounted on conveying pipe end, and counterweight is connect by the first drag-line with pontoon；Biological reagent delivery device includes biological reagent storage box and buoyant raft, buoyant raft includes floating body, the main dispensing pipe being mounted on floating body and axially equally distributed several launch branch pipe along main dispensing pipe, and main dispensing pipe is connect with biological reagent storage box by launching pipeline.The utility model structure is simple, small to the revamping workload in creek lake, has the characteristics that easy to use, remediation efficiency is high, artificial using few.
Description
Technical field
The utility model relates to restoration of the ecosystem field, in particular to a kind of creek ecological restoration of lakes system.
Background technique
Currently, being continuously increased with total amount of sewage discharge, but the handling rate of sewage fails to grow simultaneously, creek, lake
The common water body as storage water resource such as pool, water body receive the load of pollution increasing, serious in the prevalence of siltation,
The problem that water flow is unsmooth, contamination capacity is smaller and smaller, the water quality of water body are generally in national surface water quality standard class hereinafter, one
Often biomass is low, oxygen deficit value is big, water body self-purification ability is poor, it is black smelly existing to occur again and again for the water body seriously polluted by organic matter a bit
As.
The technology of traditional reparation creek lake ecosystem have artificial changing water, mechanical filter, chemical agent coagulating treatment,
Circulating purification outside processing etc., but all there is different drawbacks.Artificial changing water needs manually to clean pond, labor intensity
Greatly and water resource largely can be used in waste；Mechanical filter processing be using natural or artificial synthesized medium to polluted-water into
Row filtering, with achieve the purpose that remove water in suspended matter, improve purification of water quality, but mechanical filter can not separate it is deliquescent in water
The polluters such as COD, ammonia nitrogen, phosphorus, algae in organic and inorganic pollution, especially water, therefore mechanical filter can not be from root
Improve polluted-water water quality in sheet；The coagulating sedimentation basin and coagulation that chemical agent coagulating treatment not only needs construction cost high
Mixing plant can also generate the sludge that a large amount of chemical coagulators are formed, cause secondary pollution；Circulating purification outside processing is needed in water
Various sewage treatment facilities are constructed outside pond, not only construction cost is high but also operational process energy consumption is high, operational management is complicated.
Utility model content
For the water ecologies repair modes such as creek lake of the existing technology waste freshwater resources, low efficiency, secondary
Pollution risk height, problem at high cost, the purpose of this utility model is to provide a kind of creek ecological restoration of lakes systems.
To achieve the above object, the technical solution of the utility model are as follows:
A kind of creek ecological restoration of lakes system, including pontoon, aeration oxygen replenishing device, sludge treatment equipment and biological reagent
Delivery device；The aeration oxygen replenishing device includes the underwater aerator being connect by rope with the pontoon, is mounted on described float
The gas pipeline of air pump and the connection air pump and the underwater aerator on ship；The sludge treatment equipment includes installation
Microorganism storage box on the pontoon, the pump being connect with the microorganism storage box, with the conveying pipeline of the pump connection with
And it is mounted on the nozzle and counterweight of the conveying pipe end, the counterweight is connect by the first drag-line with the pontoon；The life
Object reagent delivery device includes the biological reagent storage box being mounted on the pontoon and is connected by the second drag-line and the pontoon
The buoyant raft connect, the buoyant raft include floating body, the main dispensing pipe being mounted on the floating body and axially equal along the main dispensing pipe
Even distribution and several dispensing branch pipes being connected to the main dispensing pipe, the main dispensing pipe and the biological reagent storage box are logical
Cross the connection of dispensing pipeline.
Preferably, the counterweight includes the rolling element of bracket and rotation connection on the bracket, is also pacified on the bracket
Equipped with plow harrow.
Preferably, the plow harrow includes crossbeam and several rakes for uniformly installing of axial direction along the crossbeam, described
Tension spring is connected between crossbeam and the bracket, the crossbeam is connect with holder pivots；The crossbeam is parallel to the rolling element
Axis.
Preferably, the rolling element is idler wheel or spin.
Preferably, the underwater aerator is jet aerator, is also equipped with water circulating pump, mixing chamber on the pontoon,
The water circulating pump, the air pump are connect with the mixing chamber, and the mixing chamber is connect with the jet aerator.
Preferably, the biological reagent storage box is connect with the water inlet end of the water circulating pump, the biological reagent storage
Control valve is equipped between case and the water circulating pump.
Further, opening direction taper retaining hood directed downwardly is installed on rope above the underwater aerator.
By adopting the above technical scheme, due to the setting of aerator, so that the dissolved oxygen amount in creek water body in lake is increased
Add, can be effectively reduced the content of the black sordes matter in water body；Due to the setting of sludge treatment equipment, so that micro- life in sludge
Object content can be increased, and by the pollutant in microorganism decomposition sludge, restore the ecological characteristic of sludge with this；Biology examination
The setting of agent delivery device enables the biological reagent in water to be increased, and plays the role of decomposing organic matter in water body；On
State the setting of means, will not waste water resource, without secondary pollution, high-efficient, cost is controllable, can efficiently, low cost repair
The ecological environment of the water bodys such as multiple creek lake.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the partial enlargement diagram in Fig. 1 at A；
Fig. 3 is the structural schematic diagram of counterweight and plow harrow in the utility model；
Fig. 4 is the structural schematic diagram of buoyant raft in the utility model.
In figure: 1- pontoon, 2- aeration oxygen replenishing device, 21- rope, 22- underwater aerator, 23- air pump, 24- water circulating pump,
25- mixing chamber, 26- gas pipeline, 27- taper retaining hood, 3- sludge treatment equipment, 31- microorganism storage box, 32- pump, 33-
Conveying pipeline, 34- nozzle, 35- counterweight, 351- bracket, 352- rolling element, the first drag-line of 36-, 37- plow harrow, 371- crossbeam, 372-
Rake, 373- tension spring, 374- rocker arm, 4- biological reagent delivery device, 41- biological support storage box, the second drag-line of 42-, 43- are floating
The main dispensing pipe of raft, 431- floating body, 432-, 433- launches branch pipe, 44- launches pipeline.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
As shown in Figs 1-4, a kind of creek ecological restoration of lakes system, including pontoon 1, aeration oxygen replenishing device 2, Treatment of Sludge
Device 3 and biological reagent delivery device 4；
In the present embodiment, aeration oxygen replenishing device 2 is jet-flow aeration system, including the water being connect by rope 21 with pontoon 1
Lower aerator 22, air pump 23, water circulating pump 24 and the mixing chamber 25 being mounted on pontoon 1, and connection mixing chamber 25 and underwater
The gas pipeline 26 of aerator 22, underwater aerator 22 are jet aerator；Jet aerator is in the presence of the advantages of will not blocking.
In the present embodiment, in order to increase the remaining time of air in water, pacify on the rope 21 of 22 top of underwater aerator
Equipped with opening direction taper retaining hood 27 directed downwardly, it is water that taper retaining hood 27, which can delay air to float up to the time of the water surface,
Contact with gas is more abundant, is conducive to improve the dissolved oxygen amount in water.
In the present embodiment, sludge treatment equipment 3 includes the microorganism storage box 31 being mounted on pontoon 1, deposits with microorganism
The pump 32 of the connection of storage tank 31, the conveying pipeline 33 being connect with pump 32 and the nozzle 34 and counterweight 35 for being mounted on 33 end of conveying pipeline,
Counterweight 35 is connect by the first drag-line 36 with pontoon 1；
In the present embodiment, counterweight 35 includes bracket 351 and the rolling element 352 being rotatably connected on bracket 351, bracket 351
On be also equipped with plow harrow 37, plow harrow 37 includes crossbeam 371 and several rakes 372 for uniformly installing of axial direction along crossbeam 371,
Tension spring 373 is connected between crossbeam 371 and bracket 351, crossbeam 371 is rotatablely connected by rocker arm 374 and bracket 351, and crossbeam
371 are parallel to the axis of rolling element 352；Rolling element 352 is idler wheel or spin；So set, counterweight 35 and plow harrow can be made
37 dig sludge, have the function of improving microorganism and sludge contact area, can be improved sludge purified treatment efficiency, tension spring
373 can be such that plow harrow 37 remains contacts with sludge, and mud effect is turned in raising.
In the present embodiment, biological reagent delivery device 4 includes the biological reagent storage box 41 being mounted on pontoon 1 and passes through
The buoyant raft 43 that second drag-line 42 is connect with pontoon 1, buoyant raft 43 include floating body 431, the main dispensing pipe 432 being mounted on floating body 431
And branch pipe 433, main dispensing pipe are launched along several axial for being uniformly distributed and being connected to main dispensing pipe 432 of main dispensing pipe 432
432 are connect with biological reagent storage box 41 by launching pipeline 44.
In the present embodiment, microorganism is for decomposing organic carbon source and other nutriments in streambed substrate and being converted into bacterium
Body promotes bed mud to nitrify, such as deamination microorganism can be acted on by nitrification and denitrification and decompose ammonia nitrogen, the nitrate nitrogen after decomposition
It is absorbed by plants, so that part nitrogen is exited water circulation, and then achieve the purpose that purifying water body；
In the present embodiment, biological reagent includes nitrifier, high-effective microorganism group and photosynthetic bacteria, and photosynthetic bacteria can incite somebody to action
Phosphorus sorption enhanced, nitrogen in eutrophication water decompose release, organic matter is quickly converted to the nutrients that can be absorbed by aquatic organism；
High-effective microorganism group includes lactic acid bacteria, saccharomycete, actinomyces etc., the utility that high-effective microorganism group generates during the growth process
And its secretory substance, become matrix and raw material that micropopulation is mutually grown and forms one by mutual symbiosis
A complicated and stable microflora, plays multiple functions.
In use, pontoon 1 needs to navigate by water on the water body for carrying out restoration of the ecosystem in creek lake etc., it will be underwater by rope 21
Aerator 22 pulls to be moved under water, carries out water oxygenation operation；Meanwhile buoyant raft 43 also under the traction of the second drag-line 42 with
Advance with pontoon 1, the synchronization of dispensing branch pipe 433 on buoyant raft 43 launches biological reagent in water body on the way；Meanwhile in counterweight 35
Under the action of, nozzle 34 is drawn at sludge underwater, carries out increasing operation to the microorganism of sludge, in the work of rolling element 352
Under, counterweight 35, which can be rolled smoothly in sludge, advances, and effectively prevents from stumbling and pulls phenomenon, water body upper, middle and lower-ranking
Operation simultaneously, is capable of the realization water ecology reparation of maximal efficiency.
Embodiment two
The difference of itself and embodiment one is: in the present embodiment, the water inlet of biological reagent storage box 41 and water circulating pump 24
End connection, while control valve is equipped between biological reagent storage box 41 and water circulating pump 24.So set, biological reagent can be made
Biological reagent in storage box 41 is deep into inside water body together with air, improves the journey that is evenly distributed of biological reagent in water
Degree, plays the role of preferably decomposing Organic substance in water.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (7)
1. a kind of creek ecological restoration of lakes system, it is characterised in that: including pontoon, aeration oxygen replenishing device, sludge treatment equipment
With biological reagent delivery device；The aeration oxygen replenishing device includes the underwater aerator being connect by rope with the pontoon, peace
The gas pipeline of air pump and the connection air pump and the underwater aerator on the pontoon；The Treatment of Sludge dress
It sets including the microorganism storage box being mounted on the pontoon, the pump being connect with the microorganism storage box, with the pump and connects
Conveying pipeline and be mounted on the nozzle and counterweight of the conveying pipe end, the counterweight is connected by the first drag-line and the pontoon
It connects；The biological reagent delivery device includes the biological reagent storage box being mounted on the pontoon and by the second drag-line and institute
The buoyant raft of pontoon connection is stated, the buoyant raft includes floating body, the main dispensing pipe being mounted on the floating body and along the main dispensing
Several dispensing branch pipes that pipe is axially uniformly distributed and is connected to the main dispensing pipe, the main dispensing pipe and the biological reagent
Storage box is by launching pipeline connection.
2. creek ecological restoration of lakes system according to claim 1, it is characterised in that: the counterweight includes bracket and turns
Dynamic connection rolling element on the bracket is also equipped with plow harrow on the bracket.
3. creek ecological restoration of lakes system according to claim 2, it is characterised in that: the plow harrow include crossbeam and
Several rakes uniformly installed along the axial direction of the crossbeam, are connected with tension spring, the cross between the crossbeam and the bracket
Beam is connect with holder pivots；The crossbeam is parallel to the axis of the rolling element.
4. creek ecological restoration of lakes system according to claim 2, it is characterised in that: the rolling element be idler wheel or
Spin.
5. creek ecological restoration of lakes system according to claim 1, it is characterised in that: the underwater aerator is jet stream
Aerator, is also equipped with water circulating pump, mixing chamber on the pontoon, the water circulating pump, the air pump with the mixing chamber
Connection, the mixing chamber are connect with the jet aerator.
6. creek ecological restoration of lakes system according to claim 5, it is characterised in that: the biological reagent storage box with
The water inlet end of the water circulating pump connects, and control valve is equipped between the biological reagent storage box and the water circulating pump.
7. creek ecological restoration of lakes system according to claim 1, it is characterised in that: above the underwater aerator
Opening direction taper retaining hood directed downwardly is installed on rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920357239.2U CN209685423U (en) | 2019-03-20 | 2019-03-20 | A kind of creek ecological restoration of lakes system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920357239.2U CN209685423U (en) | 2019-03-20 | 2019-03-20 | A kind of creek ecological restoration of lakes system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209685423U true CN209685423U (en) | 2019-11-26 |
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ID=68605425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920357239.2U Active CN209685423U (en) | 2019-03-20 | 2019-03-20 | A kind of creek ecological restoration of lakes system |
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| Country | Link |
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| CN (1) | CN209685423U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111170481A (en) * | 2020-03-10 | 2020-05-19 | 中新瑞美(天津)环保科技有限公司 | Device for strengthening oxygen-enriched aeration underwater |
| CN112897816A (en) * | 2021-01-27 | 2021-06-04 | 内蒙古农业大学 | Combined device for lake wetland water body restoration |
| CN112900529A (en) * | 2020-12-23 | 2021-06-04 | 中国建筑第八工程局有限公司 | River dredging anti-pollution diffusion device |
-
2019
- 2019-03-20 CN CN201920357239.2U patent/CN209685423U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111170481A (en) * | 2020-03-10 | 2020-05-19 | 中新瑞美(天津)环保科技有限公司 | Device for strengthening oxygen-enriched aeration underwater |
| CN112900529A (en) * | 2020-12-23 | 2021-06-04 | 中国建筑第八工程局有限公司 | River dredging anti-pollution diffusion device |
| CN112897816A (en) * | 2021-01-27 | 2021-06-04 | 内蒙古农业大学 | Combined device for lake wetland water body restoration |
| CN112897816B (en) * | 2021-01-27 | 2022-08-12 | 内蒙古农业大学 | A combined device for lake wetland water restoration |
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| GR01 | Patent grant | ||
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| CP03 | Change of name, title or address |
Address after: 230000 building 21, no.728 Lanzhou Road, Baohe Economic Development Zone, Hefei City, Anhui Province Patentee after: Anhui Xinyu Environmental Protection Technology Co.,Ltd. Address before: 230051 building 21, No. 728, Lanzhou Road, Baohe Economic Development Zone, Hefei City, Anhui Province Patentee before: ANHUI XINYU ECOLOGICAL INDUSTRY Co.,Ltd. |