CN205204900U - New forms of energy formula of oxygenating does not have artifical pasture and water river course ecological remediation system of cutout composite fiber - Google Patents
New forms of energy formula of oxygenating does not have artifical pasture and water river course ecological remediation system of cutout composite fiber Download PDFInfo
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- CN205204900U CN205204900U CN201521076779.1U CN201521076779U CN205204900U CN 205204900 U CN205204900 U CN 205204900U CN 201521076779 U CN201521076779 U CN 201521076779U CN 205204900 U CN205204900 U CN 205204900U
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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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- 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
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/33—Wastewater or sewage treatment systems using renewable energies using wind energy
Abstract
The utility model discloses a new forms of energy formula of oxygenating does not have artifical pasture and water river course ecological remediation system of cutout composite fiber, including the river course, be provided with the artifical pasture and water of compound activated carbon fiber in the river course, the artifical pasture and water of compound activated carbon fiber include the pasture and water fixed bolster and fix a plurality of shu rengong pasture and water tows on the pasture and water fixed bolster, be fixed with the aeration pipe on the pasture and water fixed bolster, the artifical pasture and water tow aeration of aeration guan xiangshui, the aeration pipe is by the air supply device air feed, air supply device is supplied power by power supply unit, power supply unit connects electrical system. The utility model discloses predetermine artifical pasture and water in the riverway water body, supplementary oxygenic aeration means, the microorganism attaches to the metabolism of artifical pasture and water surface growth, through organic pollutant in little biodegradable water and form local nature microcirculation ecological environment to reach water purification and ecological remediation's effect.
Description
Technical field
The utility model relates to field of environment protection, particularly relates to aerating type without cutout conjugated fibre artificial aquatic weed river corridor restoration system.
Background technology
In recent years, because the epibenthic sewage discharge in river makes pollution of water further serious, the Party Central Committee, State Council also very pay close attention to harnessing the river, and all previous Provincial Party committee, provincial government also pay much attention to.The plan that ecotope has become the key of New Round Reform development is administered and repaired to malodorous black water body, and improvement, the lifting human settlement quality of environmental stress become the task of top priority.
River regulation method conventional is at present mainly dredging, ecological floating island, partial aeration and throwing and spreads bacteria agent.Partial aeration can promote Dissolved Oxygen in Water, conventional has table to expose to the sun, the means such as expose to the sun in the end, rubber dam.Due to the limitation of equipment and power supply or the demand of river transport development, restriction and suitability are reported to the leadship after accomplishing a task, and are only confined to river, lake and gush or the tributary river of not bearing transport task can be suitable for, and use limitation very strong.Although dredging cleaning method can disposable removing bed-silt and majority of organic pollutants in a short time, but removed contamination by dredging and destroy vegeto-animal ecotope in river course, the self-purification ability of enviroment is made to be subjected to catastrophic explosion, even more severe lower than recovering pollutional condition in river course short period of time during pollutant holding capability in the self-purification ability of enviroment.Meanwhile, dredging needs to spend a large amount of man power and materials usually, and the time maintained is short, pollutes and easily recurs.The waterplant of ecological floating island and the bridging effect of root system, can be good at the outburst suppressing wawter bloom, improve water transparency, good maintenance effect is had to the water quality after improving, but owing to limiting by river course transport, chinampa can only be arranged on both sides, river course, then make both sides, river course flow rate of water flow and flow much smaller than center, river course, low to the purification efficiency of river course entirety.And the chinampa aquatic plants growth cycle is short, seasonality strong, causes treatment effect larger with seasonal variation.Throwing and spreading bacteria agent is that main environment emerging at present repairs means, by adding useful bacterial classification in water body, the removal effect participating in down carrying out organic pollutant by microorganism is obvious, but because bacterial classification does not have immobilization carrier to be subject to water impact, run off serious, need the endless microbial inoculum that carries out to add, except causing higher running cost, because oxygen level in water body lacks, bacterial classification easily makes the transition as anaerobic species, more aggravates the generation of black and odorous water.
Effect a radical cure black smelly river course problem to be to rebuild river course microflora at all, and relatively stable the become Key technique problem being badly in need of solve of microorganism in local environment, the stable living environment that how can create aerobic microorganism on the basis of river course Transport Safety that continues to flow, do not affect becomes industry Research Emphasis.In recent years, the artificial aquatic weed that comes into operation successively both at home and abroad in order to solve bacterial classification losing issue, but is main because most of artificial aquatic weed material is fabric, and its solid material threatens often to again contact propeller for vessels, causes a hidden trouble to transportation safety.Meanwhile, owing to lacking oxygenation means, often bacterial classification forms anaerobic species and causes black and odorous water phenomenon to be tending towards severe.
Utility model content
Technical problem to be solved in the utility model is just to provide a kind of new forms of energy aerating type without cutout conjugated fibre artificial aquatic weed river corridor restoration system, river course can be helped to recover self-purification function, again create microcirculation restoration of the ecosystem.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: new forms of energy aerating type is without cutout conjugated fibre artificial aquatic weed river corridor restoration system, comprise river course, compound activated carbon fiber artificial aquatic weed is provided with in described river course, described compound activated carbon fiber artificial aquatic weed comprises pasture and water fixed support and is fixed on the some bundle artificial aquatic weed fibrous bundles on pasture and water fixed support, described pasture and water fixed support is fixed with aeration tube, described aeration tube is to water artificial aquatic weed fibrous bundle aeration, described aeration tube is by air supply device air feed, described air supply device is by means of power, described supply unit connects electrical control system.
As preferably, described artificial aquatic weed fibrous bundle is U-shaped, and described artificial aquatic weed fibrous bundle is made up of the multi-density section that density is different, and described multi-density section comprises bottom high density fractions, the low density section at middle part, the oral area high density fractions of oral area of bottom.
As preferably, described pasture and water fixed support is the pipe that circumference is provided with arc notch, and described arc notch extends along the axis of pipe, and described aeration tube is coated at outside supporting tube, and described aeration tube is fixed in pasture and water fixed support.
As preferably, the some points of branch wind pipes that described air supply device comprises air main and is connected with air main.
As preferably, described air main is laid along riverbank, and described point of branch wind pipe extends to side, river course second from side, river course first, and described pasture and water fixed support is arranged along branch's duct length direction.
As preferably, described branch is in charge of and is being provided with volume damper near main air pipe end.
As preferably, described supply unit comprises photovoltaic generation supply module, wind-power electricity generation supply module and low-voltage distribution supply module.
As preferably, described photovoltaic generation supply module, wind-power electricity generation supply module connect secondary battery, carry out floating charge during the work of described photovoltaic generation supply module, wind-power electricity generation supply module to secondary battery.
As preferably; safety guard is provided with in described river course; described safety guard comprises the article detection device that swims being arranged on compound activated carbon fiber artificial aquatic weed upstream and downstream, described in swim article detection device for induction whether have object to flow through waters, compound activated carbon fiber artificial aquatic weed place.
As preferably, be provided with the on-line monitoring turbidimeter for detecting current turbidity in described river course, described on-line monitoring turbidimeter is connected with remote monitoring terminal by internet, and described remote monitoring terminal and electrical control system communicate to connect.
The technical solution adopted in the utility model, by presetting artificial aquatic weed in river water body, auxiliary oxygenation aeration means, microorganic adhesion is in artificial aquatic weed surface growth metabolism, form locality microcirculation ecotope by microbiological deterioration Organic Pollutants In Water, thus reach the effect of water body purification and restoration of the ecosystem.
In addition, whether be respectively arranged with the article detection device that swims has object to flow through waters, compound activated carbon fiber artificial aquatic weed place in artificial aquatic weed layout area upstream and downstream for induction, air feeder can be closed in time like this, pasture and water are made to submerge under water, prevent pasture and water from stirring into ships that transport water screw, potential safety hazard is caused to boats and ships, and prevents the large-scale seston in upstream in flood season from damaging Ecological Recovery of Water system.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
Fig. 1 is the schematic top plan view in river course, the utility model place;
Fig. 2 is the schematic cross-sectional view in river course, the utility model place;
Fig. 3 is the structural representation of air supply device;
Fig. 4 is the structural representation of safety guard;
Fig. 5 is the structural representation of compound activated carbon fiber artificial aquatic weed;
Fig. 6 is the support bracket fastened three-dimensional structure diagrams of pasture and water;
Fig. 7 is the support bracket fastened sectional structure charts of pasture and water;
Fig. 8 is the structural representation of artificial aquatic weed fibrous bundle;
Fig. 9 is the structural representation of supporting tube;
Figure 10 is the structural representation of aeration tube.
Embodiment
As shown in Figure 1 to Figure 3, new forms of energy aerating type is without cutout conjugated fibre artificial aquatic weed river corridor restoration system, and comprise river course 3, the both sides in river course 3 are riverbank 31, are provided with compound activated carbon fiber artificial aquatic weed 1 in river course in water body.Be provided with oxygenic aeration system on the downside of compound activated carbon fiber artificial aquatic weed 1, oxygenic aeration system is by air supply device 2 air feed, and air supply device 2 is powered by supply unit 4, and supply unit 4 connects electrical control system, and electrical control system is arranged in automatically controlled 43.
By presetting artificial aquatic weed in river water body, auxiliary oxygenation aeration means, microorganic adhesion, in artificial aquatic weed surface growth metabolism, forms locality microcirculation ecotope by microbiological deterioration Organic Pollutants In Water, thus reaches the effect of water body purification and restoration of the ecosystem.
As shown in Figure 3, the some points of branch wind pipes 23 that air supply device 2 comprises air main 22 and is connected with air main 22, air main 22 connecting fan 21, described point of branch wind pipe 23 is connected with oxygenic aeration system.Described air main 22 is laid along riverbank 31, branch wind pipe 23 is divided to extend to side, river course second from side, river course first, branch is in charge of 23 and is being provided with volume damper 231 near main air pipe end, and described point of branch wind pipe 23 the other end is fixed on riverbank 31 opposite side by airduct spud pile 24.
Oxygenation air feed adopts multistage air supply mode, namely in one section of river course, be divided into multiple artificial aquatic weed to put section, each section adopts a rotary type blower fan to carry out air supply, several point of branch wind pipe 23 that correspondence arranges an air main 22 and disperseed away by this air main 22.Rotary type blower fan, based on little air quantity, low blast, has the features such as volume is little, noise is low, power consumption is economized, operate steadily.When practical application, can adopt small-sized rainproof log cabin as Ventilator Room and automatically controlled between, except rainproof, moistureproof, anti-theft feature, cost is low, good looking appearance, can organically combine with region of rivers and lakes environment.
As shown in Figure 4; river course 3 is provided with safety guard; ships that transport water screw is stirred in order to prevent pasture and water; potential safety hazard is caused to boats and ships; and prevent the large-scale seston in upstream in flood season from damaging Ecological Recovery of Water system; except artificial aquatic weed adopts the activated carbon fiber material that intensity is lower, be respectively arranged with in artificial aquatic weed layout area upstream and downstream the article detection device that swims.Whether the article detection device that swims has the large-scale object that swims (as boats and ships or other large-scale floating matters) to flow through waters, compound activated carbon fiber artificial aquatic weed 1 place for induction.
As wherein a kind of structure, this article detection device that swims is by invisible laser transmitter 33, laser pickoff 34 forms, when occur in river course large-scale swim boats and ships 32 or material flows time, pasture and water arrange that the laser that the invisible laser transmitter 33 that side, district first is arranged is launched is blocked and causes laser pickoff 34 loss signal, now laser pickoff 34 exports stop instruction to electrical control system, electric control system controls supply unit 4 power-off stops power transmission, because compound activated carbon fiber artificial aquatic weed 1 has the high feature of top density, can lodge with current in short period of time, reserve to streamflow top and pass through space, make boats and ships or large-scale seston safety, wait swim object by pasture and water arrange district opposite side hard-wired swim article detection device time, laser pickoff 34 loses laser signal, now laser pickoff 34 exports second group of logical signal to electrical control system, supply unit 4 restores electricity, pasture and water recover floating vertical state.By programming in logic, electrical control system makes logic control to up, descending, mixed running, to deal with any situation that may occur in river course transport.
As shown in Figures 5 to 7, compound activated carbon fiber artificial aquatic weed 1 comprises pasture and water fixed support 12, the some bundle artificial aquatic weed fibrous bundles 11 be fixed on pasture and water fixed support 12, aeration tube 14, supporting tube 13 pasture and water fixed support 12 are arranged along point branch wind pipe 23 length direction, roughly with point branch wind pipe 23 square crossing
As shown in Figure 6 and Figure 7, pasture and water fixed support 12 is the pipe that circumference is provided with arc notch 122, arc notch 122 circular arc is preferably 120 degree, described arc notch 122 extends along the axis of pipe, described artificial aquatic weed fibrous bundle 11 is along the axial distribution of fixed support 12, aeration tube 14 is coated at outside supporting tube 13, and supporting tube 13 is fixed in pasture and water fixed support 12 together with aeration tube 14.Aeration tube 14 is fitted in compressing bottom artificial aquatic weed fibrous bundle 11 on pasture and water fixed support 12 inwall.Pasture and water fixed support 12 bottom surface is distributed with conical leg 121.Pasture and water fixed support 12 adopts the ABS material with intensity and toughness to make, artificial aquatic weed fibrous bundle 11 effectively can be fixed on aeration tube 14 surface by the arc notch 122 on top, avoid running off, but when artificial aquatic weed fibrous bundle 11 is pullled by external force, as propeller for vessels stir into time, artificial aquatic weed fibrous bundle 11 can depart from aeration tube 14 again, is unlikely to damage aerated conduit.The leg 121 of pasture and water fixed support 12 bottom gos deep into riverbed, river course 30, except playing immobilized film pipe position, displacement in the aeration tube subrange produced by the vibrations of air-flow during aeration and flow action and stir riverbed bottom sludge, under the combined action of being cleared up by aeration, pasture and water biofilm and microorganism, play the effect suppressing mud growth, reduce the cycle of removing contamination.
As shown in Figure 8, artificial aquatic weed fibrous bundle 11 is U-shaped, and described artificial aquatic weed fibrous bundle 11 is made up of the multi-density section that density is different, and described multi-density section comprises bottom high density fractions 111, the low density section 112 at middle part, the oral area high density fractions 113 of oral area of bottom.Activated carbon fiber has larger specific surface area, spatial grid structure and porousness can effectively as microbial carriers, to be combined by the activated carbon fiber of different mass and to add the injection of food grade epoxy resin adhesion-molded, except keeping lower firm intensity to cause outside engine damage except guaranteeing propeller for vessels and being not enough to winding and stirring into, the compound active artificial aquatic weed Carbon fibe bundle that every root diameter is less than 0.8mm forms different density structure intervals by bottom to top, and bottom connects aeration aerating tube portion and floating top, top density is 1.75g/cm
3, swim section fibre density 1.17g/cm at middle part
3.This artificial aquatic weed is had when bottom aeration, by the reactive force of bubble floating, there is uprightly floating effect, there is when losing bubble power the characteristic with water (flow) direction lodging.
As shown in Figure 9 and Figure 10, aeration tube 14 adopts type micro-pore aerator, and supporting tube 13 can adopt ABS or other plastics to make, and supporting tube 13 is distributed with venting hole 131, air flows along supporting tube 13 and discharges through venting hole 131, finally gives vent to anger from aeration tube 14.Aeration tube 14 is made up of inner ABS material perforation airway and terpolymer EP rubber microporous membrane.The air with certain pressure is carried by tracheae, air forms the microbubble of 0.2-0.3mm through microporous membrane according to predetermined outgassing direction by perforation airway, the microbial film formed for being attached to artificial aquatic weed surface provides oxygen, prevents bacterium from making the transition as anaerobic species and cause black and odorous water.
Supply unit 4 comprises photovoltaic generation supply module 42, wind-power electricity generation supply module 41 and low-voltage distribution supply module, low-voltage distribution supply module access civil power, photovoltaic generation supply module, wind-power electricity generation supply module connect secondary battery, carry out floating charge to secondary battery during the work of photovoltaic generation supply module, wind-power electricity generation supply module, then secondary battery is powered as power supply.Wherein, photovoltaic generation supply module 42, wind-power electricity generation supply module 41 are as primary source device, low-voltage distribution supply module is as auxiliary power unit, only when the power supply of photovoltaic generation supply module 42, wind-power electricity generation supply module 41 can not meet demand, low-voltage distribution supply module is just used to power.Because network of waterways distribution is not that any place all conveniently can provide electric power; in electrical equipment power supply system; design adopts many power supply modes of photovoltaic, wind energy and civil power to power; to ensure that Ecosystem restoration system all can normally use under any condition; and preferably employing photovoltaic generation supply module 42, these new forms of energy of wind-power electricity generation supply module 41 are powered, to environment protection advantageously.
Finally, be provided with on-line monitoring turbidimeter for detecting current turbidity or other can monitor the monitor of water quality situation in river course, on-line monitoring turbidimeter is connected with remote monitoring terminal by internet, and remote monitoring terminal and electrical control system communicate to connect.On-line monitoring turbidimeter or other water monitoring devices, can pass through internet real-time Transmission to remote monitoring terminal by monitoring information, be monitored by remote monitoring terminal.Remote monitoring terminal, to information processing, can send alarm message and realize Long-distance Control, and therefore water quality detection and accident alarming can realize remote detection and transfer function, the Reliable guarantee that the system that realizes normally is run.
Claims (10)
1. new forms of energy aerating type is without cutout conjugated fibre artificial aquatic weed river corridor restoration system, comprise river course, it is characterized in that: in described river course, be provided with compound activated carbon fiber artificial aquatic weed, described compound activated carbon fiber artificial aquatic weed comprises pasture and water fixed support and is fixed on the some bundle artificial aquatic weed fibrous bundles on pasture and water fixed support, described pasture and water fixed support is fixed with aeration tube, described aeration tube is to water artificial aquatic weed fibrous bundle aeration, described aeration tube is by air supply device air feed, described air supply device is by means of power, described supply unit connects electrical control system.
2. new forms of energy aerating type according to claim 1 is without cutout conjugated fibre artificial aquatic weed river corridor restoration system, it is characterized in that: described artificial aquatic weed fibrous bundle is U-shaped, described artificial aquatic weed fibrous bundle is made up of the multi-density section that density is different, and described multi-density section comprises bottom high density fractions, the low density section at middle part, the oral area high density fractions of oral area of bottom.
3. new forms of energy aerating type according to claim 2 is without cutout conjugated fibre artificial aquatic weed river corridor restoration system, it is characterized in that: described pasture and water fixed support is the pipe that circumference is provided with arc notch, described arc notch extends along the axis of pipe, described aeration tube is coated at outside supporting tube, and described aeration tube is fixed in pasture and water fixed support.
4. new forms of energy aerating type according to claim 1 is without cutout conjugated fibre artificial aquatic weed river corridor restoration system, it is characterized in that: the some points of branch wind pipes that described air supply device comprises air main and is connected with air main.
5. new forms of energy aerating type according to claim 4 is without cutout conjugated fibre artificial aquatic weed river corridor restoration system, it is characterized in that: described air main is laid along riverbank, described point of branch wind pipe extends to side, river course second from side, river course first, and described pasture and water fixed support is arranged along branch's duct length direction.
6. new forms of energy aerating type according to claim 5 is without cutout conjugated fibre artificial aquatic weed river corridor restoration system, it is characterized in that: described branch is in charge of and is being provided with volume damper near main air pipe end.
7. new forms of energy aerating type according to claim 1 is without cutout conjugated fibre artificial aquatic weed river corridor restoration system, it is characterized in that: described supply unit comprises photovoltaic generation supply module, wind-power electricity generation supply module and low-voltage distribution supply module.
8. new forms of energy aerating type according to claim 7 is without cutout conjugated fibre artificial aquatic weed river corridor restoration system, it is characterized in that: described photovoltaic generation supply module, wind-power electricity generation supply module connect secondary battery, during the work of described photovoltaic generation supply module, wind-power electricity generation supply module, floating charge is carried out to secondary battery.
9. new forms of energy aerating type according to claim 1 is without cutout conjugated fibre artificial aquatic weed river corridor restoration system; it is characterized in that: in described river course, be provided with safety guard; described safety guard comprises the article detection device that swims being arranged on compound activated carbon fiber artificial aquatic weed upstream and downstream, described in swim article detection device for induction whether have object to flow through waters, compound activated carbon fiber artificial aquatic weed place.
10. new forms of energy aerating type according to claim 1 is without cutout conjugated fibre artificial aquatic weed river corridor restoration system, it is characterized in that: in described river course, be provided with the on-line monitoring turbidimeter for detecting current turbidity, described on-line monitoring turbidimeter is connected with remote monitoring terminal by internet, and described remote monitoring terminal and electrical control system communicate to connect.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521076779.1U CN205204900U (en) | 2015-12-21 | 2015-12-21 | New forms of energy formula of oxygenating does not have artifical pasture and water river course ecological remediation system of cutout composite fiber |
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| CN201521076779.1U CN205204900U (en) | 2015-12-21 | 2015-12-21 | New forms of energy formula of oxygenating does not have artifical pasture and water river course ecological remediation system of cutout composite fiber |
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| CN205204900U true CN205204900U (en) | 2016-05-04 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105417719A (en) * | 2015-12-21 | 2016-03-23 | 冯军 | New energy oxygen-filling cutoff-free complex fiber artificial aquatic plant riverway ecological restoration system |
| CN107162221A (en) * | 2017-07-11 | 2017-09-15 | 江苏圌山旅游文化发展有限公司 | Water ecology repair system |
-
2015
- 2015-12-21 CN CN201521076779.1U patent/CN205204900U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105417719A (en) * | 2015-12-21 | 2016-03-23 | 冯军 | New energy oxygen-filling cutoff-free complex fiber artificial aquatic plant riverway ecological restoration system |
| CN105417719B (en) * | 2015-12-21 | 2017-12-01 | 浙江华洋水务科技有限公司 | New energy aerating type is without cutout composite fibre artificial aquatic weed river corridor restoration system |
| CN108163990A (en) * | 2015-12-21 | 2018-06-15 | 浙江华洋水务科技有限公司 | Composite fibre artificial aquatic weed river corridor restoration system |
| CN108178310A (en) * | 2015-12-21 | 2018-06-19 | 浙江华洋水务科技有限公司 | Remote online monitoring composite fibre artificial aquatic weed river corridor restoration system |
| CN108163990B (en) * | 2015-12-21 | 2020-11-27 | 浙江华洋水务科技有限公司 | Ecological restoration system of artificial aquatic plant river course of composite fiber |
| CN107162221A (en) * | 2017-07-11 | 2017-09-15 | 江苏圌山旅游文化发展有限公司 | Water ecology repair system |
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Effective date of registration: 20170510 Address after: Jiaxing City, Zhejiang Province Economic Development Zone Haining 314400 Double Road No. 128 building 14 room 1431 branch Patentee after: Zhejiang Huayang Water Technology Co., Ltd. Address before: 314400 Jiaxing, Haining, West Mountain Road, a product of the west side of the room 4, room, 503 Patentee before: Feng Jun |
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Granted publication date: 20160504 Termination date: 20201221 |
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