CN111115955A - Ecological restoration system for river channel - Google Patents
Ecological restoration system for river channel Download PDFInfo
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- CN111115955A CN111115955A CN201911384057.5A CN201911384057A CN111115955A CN 111115955 A CN111115955 A CN 111115955A CN 201911384057 A CN201911384057 A CN 201911384057A CN 111115955 A CN111115955 A CN 111115955A
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
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- 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
- C02F2101/30—Organic compounds
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/009—Apparatus with independent power supply, e.g. solar cells, windpower, fuel cells
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- 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
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- 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
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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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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention relates to an ecological restoration system for a river channel, which comprises a floating body workbench, an upper layer purification restoration device, a lower layer ecological restoration device, a power generation device and a lifting mechanism, wherein the floating body workbench can be pulled by a ship to move randomly, the upper layer purification restoration device is hoisted under the floating body workbench and is connected with the lifting mechanism arranged on the floating body workbench, the lower layer ecological restoration device is connected under the upper layer purification restoration device through a spacing adjustment mechanism, and the power generation device is also arranged at the top of the floating body workbench. The design has the advantages of simple structure, easy manufacture, practicality and high efficiency.
Description
Technical Field
The invention relates to the technical field of environmental engineering, in particular to an ecological restoration system for a river channel.
Background
The river ecological restoration is to restore the biological population and the structure of the damaged water ecological system by various methods by utilizing the ecological system principle, reconstruct a healthy aquatic ecological system, restore and strengthen the main functions of the water ecological system and realize the virtuous circle of overall coordination, self-maintenance and self-succession of the ecological system. The task of river water system ecological restoration is 4 items: firstly, the water quality is improved; secondly, the hydrological situation is improved; thirdly, repairing the river landform landscape; fourthly, the maintenance and recovery of the diversity of the biological communities. The general objective is to improve the structure, function and process of the river ecosystem towards naturalization. The existing restoration technology is too general, the polluted area cannot be restored in a targeted manner, the restoration effect is troublesome, and therefore an ecological restoration system for the river channel needs to be designed to solve the problems.
Disclosure of Invention
The upper-layer purification and restoration device and the lower-layer ecological restoration device are arranged, so that not only can water be directly filtered, but also various organic macromolecules, phosphorus, nitrogen and other pollutants in a river channel can be degraded in a microorganism expanding and culturing mode, the effect of improving the practical performance of the river channel is achieved, and the ecological restoration system for the river channel is provided.
In order to solve the technical problems, the invention provides an ecological restoration system for a river channel, which comprises a floating body workbench, an upper layer purification restoration device, a lower layer ecological restoration device, a power generation device and a lifting mechanism, wherein the floating body workbench can be pulled by a ship to move randomly, the upper layer purification restoration device is hoisted under the floating body workbench and is connected with the lifting mechanism arranged on the floating body workbench, the lifting mechanism comprises two supporting plates fixed at the top of the floating body workbench, a rotating shaft, a rope winding drum and a first servo motor, the two supporting plates are oppositely arranged, the rotating shaft is rotatably connected between the two supporting plates and is connected with an output shaft end of the first servo motor fixed at the top of the floating body workbench, the rotating shaft rotates along with the output shaft end of the first servo motor, the rope winding drum is sleeved on the rotating shaft, and the two rope winding drums are arranged on the rotating shaft, the two rope drums are respectively wound with a rope, the rope penetrates through the floating body workbench to be connected to the top of the upper layer purification and restoration device, the lower layer ecological restoration device is connected to the lower portion of the upper layer purification and restoration device through the spacing adjustment mechanism, and the power generation device is also arranged on the top of the floating body workbench.
Further: the side walls of the two ends of the floating body workbench are connected with a plurality of positioning pile bodies, and the side wall of the floating body workbench is provided with a connecting seat for connecting the positioning pile bodies.
And further: the power generation device comprises a photovoltaic module power generation board, a photovoltaic module power generation board mounting frame, a swinging mechanism, a rotating mechanism and a fixed base, wherein the fixed base is mounted at the top of the floating body workbench, the upper surface of the fixed base is provided with a fixing connecting hole, the rotating mechanism comprises a rotating shaft, a first gear, a second gear and a second servo motor, the lower end of the rotating shaft is rotatably connected to the top of the fixed base through a bearing, the first gear is sleeved on the rotating shaft, the second gear is sleeved on the output shaft end of the second servo motor, the second servo motor is mounted at the top of the fixed base, the first gear and the second gear are mutually meshed, the swinging mechanism is mounted at the upper end of the rotating shaft, and the photovoltaic module power generation board is detachably mounted on the upper surface of the photovoltaic module power generation board mounting frame, the swing mechanism is connected to the bottom of photovoltaic module electricity generation board installation frame, photovoltaic module electricity generation board with fix the battery electricity connection at body workstation top.
And further: swing mechanism include U type frame, screw shaft, connecting plate, clamping nut and third servo motor, the upper end of pivot fix the bottom at U type frame, U type frame along with the pivot is together rotated, screw shaft level rotate and connect between U type frame both sides wall, the one end of screw shaft links to each other with the third servo motor of fixing on U type frame outer wall, the lower extreme suit of connecting plate on the screw shaft, the screw shaft of connecting plate both sides on respectively be connected with a clamping nut, the connecting plate press from both sides tightly to be fixed on the screw shaft through the clamping nut of both sides, the connecting plate swing along with the rotation of screw shaft, the upper end of connecting plate fix the bottom at photovoltaic module electricity generation board installation frame.
And further: the upper purification and repair device comprises a repair bin, a filter plate and a partition plate, wherein the filter plate is horizontally arranged in the repair bin, the filter plate divides the inner space of the repair bin into an upper part and a lower part, the lower part is a bacteria culture chamber, the top of the filter plate is vertically provided with the partition plate, the upper part is divided by the partition plate into a left part and a right part, the left part is a water outlet groove, the water outlet groove is communicated with a water outlet arranged at the top of the repair bin, the right part is a water inlet groove, and the water inlet groove is communicated with a water inlet arranged on the side wall of the repair bin.
And further: the water inlet groove is internally and horizontally connected with a plurality of rotating rods in a rotating manner, and each rotating rod is provided with five to seven blades.
And further: the lower ecological restoration device comprises a frame main body, a filtering device, artificial aquatic weeds and an aeration pipe, wherein the frame main body is a cubic frame, the filtering device is respectively arranged on the front end face, the rear end face, the left end face, the right end face and the upper end face of the frame main body, the filtering device consists of a bacterial filter membrane and a filter membrane mounting frame, the bacterial filter membrane is arranged in the filter membrane mounting frame, the front end face, the rear end face, the left end face, the right end face and the upper end face of the frame main body are respectively provided with a clamping groove matched with the filter membrane mounting frame, the filter membrane mounting frame is detachably arranged in the clamping grooves, the artificial aquatic weeds are arranged on the upper end face of the frame main body, the aeration pipe penetrates through the upper end face of the frame main body and extends into the frame main body, the bacterial filter membrane on the upper end face of the frame main body, the three stirring devices are fixedly connected to the bottom surface in the frame main body, the stirring devices are waterwheels, and the frame main body is connected to the lower portion of the repairing bin through the interval adjusting mechanism.
And further: spacing adjustment mechanism including setting up at fixed plate 11, the screw rod of frame main part both sides, setting at the mounting panel and the adjusting nut who restores the storehouse both sides, the vertical setting of screw rod at the fixed plate and rather than fixed connection, the screw rod pass the mounting panel, the mounting panel on the screw rod of both sides about respectively be connected with an adjusting nut, the mounting panel through the adjusting nut clamp of both sides about fix on the screw rod.
And further: the top of the floating body workbench is also provided with an electric control cabinet which is respectively and electrically connected with the storage battery, the first servo motor, the second servo motor and the third servo motor.
After the structure is adopted, the upper-layer purification and restoration device and the lower-layer ecological restoration device are arranged, so that not only can water be directly filtered, but also various organic macromolecules, phosphorus, nitrogen and other pollutants in a river can be degraded in a microorganism expanding culture mode, and the effect of increasing the practical performance of the river is achieved; and the design also has the advantages of simple structure, easy manufacture, practicality and high efficiency.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a structural view of the lower ecological restoration apparatus.
Fig. 3 is a structural view of the power generation device.
Fig. 4 is a structural view of the upper layer purification and remediation apparatus.
Detailed Description
As shown in fig. 1, an ecological restoration system for a river comprises a floating body workbench 1 capable of being pulled by a ship to move randomly, an upper layer purification restoration device 10, a lower layer ecological restoration device, a power generation device and a lifting mechanism, wherein the upper layer purification restoration device is hoisted under the floating body workbench and is connected with the lifting mechanism arranged on the floating body workbench, the lifting mechanism comprises two support plates 3 fixed at the top of the floating body workbench, a rotating shaft 5, a rope winding drum 4 and a first servo motor 6, the two support plates are oppositely arranged, the rotating shaft is rotatably connected between the two support plates and is connected with an output shaft end of the first servo motor fixed at the top of the floating body workbench, the rotating shaft rotates along with the output shaft end of the first servo motor, the rope winding drum is sleeved on the rotating shaft, and the rotating shaft is provided with two rope winding drums, the two rope drums are respectively wound with a rope 12, the rope penetrates through the floating body workbench to be connected to the top of the upper layer purification and restoration device, the lower layer ecological restoration device is connected to the lower portion of the upper layer purification and restoration device through the spacing adjustment mechanism, and the power generation device is also arranged on the top of the floating body workbench. The upper-layer purification and restoration device and the lower-layer ecological restoration device are arranged, so that not only can water be directly filtered, but also various organic macromolecules, phosphorus, nitrogen and other pollutants in a river can be degraded in a microorganism propagation mode, and the effect of improving the practical performance of the device is achieved; and the design also has the advantages of simple structure, easy manufacture, practicality and high efficiency.
The side walls of two ends of the floating body workbench 1 shown in fig. 1 are connected with a plurality of positioning pile bodies 9, and the side wall of the floating body workbench is provided with a connecting seat 8 for connecting the positioning pile bodies.
The power generation device shown in fig. 3 comprises a photovoltaic module power generation panel 35, a photovoltaic module power generation panel mounting frame 34, a swinging mechanism, a rotating mechanism and a fixed base 24, wherein the fixed base 24 is mounted at the top of a floating body workbench, the upper surface of the fixed base is provided with a fixing connecting hole, the rotating mechanism comprises a rotating shaft 25, a first gear 27, a second gear 28 and a second servo motor 26, the lower end of the rotating shaft is rotatably connected to the top of the fixed base through a bearing, the first gear is sleeved on the rotating shaft, the second gear is sleeved on the output shaft end of the second servo motor, the second servo motor is mounted at the top of the fixed base, the first gear and the second gear are mutually meshed, the swinging mechanism is mounted at the upper end of the rotating shaft, and the photovoltaic module power generation panel is detachably mounted on the upper surface of the photovoltaic module power generation panel mounting frame, the swing mechanism is connected to the bottom of photovoltaic module electricity generation board installation frame, photovoltaic module electricity generation board with fix the battery 2 electricity connection at body workstation top.
The swing mechanism shown in fig. 3 comprises a U-shaped frame 29, a screw shaft 31, a connecting plate 32, a clamping nut 33 and a third servo motor 30, the upper end of a rotating shaft is fixed at the bottom of the U-shaped frame, the U-shaped frame rotates along with the rotating shaft, the screw shaft is horizontally rotated and connected between two side walls of the U-shaped frame, one end of the screw shaft is connected with the third servo motor fixed on the outer wall of the U-shaped frame, the lower end of the connecting plate is sleeved on the screw shaft, the screw shafts on two sides of the connecting plate are respectively connected with the clamping nut, the connecting plate is clamped and fixed on the screw shaft through the clamping nuts on two sides, the connecting plate swings along with the rotation of the screw shaft, and the upper end of the connecting plate is fixed at the bottom of the photovoltaic module power generation plate installation.
The upper-layer purification and restoration device shown in fig. 4 comprises a restoration bin 10-1, a filter plate 10-2 and a partition plate 10-3, wherein the filter plate is horizontally arranged in the restoration bin, the filter plate divides the inner space of the restoration bin into an upper part and a lower part, the lower part is a bacteria culture chamber 10-4, the top of the filter plate is vertically provided with the partition plate, the upper part is divided by the partition plate into a left part and a right part, the left part is a water outlet groove 10-5, the water outlet groove is communicated with a water outlet arranged at the top of the restoration bin, the right part is a water inlet groove, the water inlet groove is communicated with a water inlet 10-6 arranged on the side wall of the restoration bin, the water inlet groove is internally and horizontally and rotatably connected with a plurality of rotating rods, and each rotating rod is provided with five to seven blades 10-7.
The lower ecological restoration device shown in fig. 2 comprises a frame main body 16, a filtering device, artificial aquatic weeds 5 and an aeration pipe, wherein the frame main body is a cubic frame, the filtering device is respectively arranged on the front, back, left and right end faces and the upper end face of the frame main body, the filtering device consists of a bacterial filter membrane and a filter membrane mounting frame, the bacterial filter membrane is arranged in the filter membrane mounting frame 36, the front, back, left and right end faces and the upper end face of the frame main body are respectively provided with clamping grooves matched with the filter membrane mounting frame, the filter membrane mounting frame is detachably arranged in the clamping grooves, the artificial aquatic weeds 18 are arranged on the upper end face of the frame main body, the aeration pipe penetrates through the upper end face of the frame main body to extend into the interior of the frame main body, and the bacterial filter membrane on the upper end face of the frame main body is provided with through holes, the frame main part in be provided with three agitating unit 19, three agitating unit fixed connection on the bottom surface in the frame main part, agitating unit be the waterwheel, the frame main part pass through interval adjustment mechanism and connect the below in restoreing the storehouse.
10. The ecological restoration system for the river channel according to claim 7, wherein: spacing adjustment mechanism including setting up at fixed plate 11, screw rod 15 of frame main part both sides, setting at mounting panel 13 and the adjusting nut 14 of restoreing the storehouse both sides, the vertical setting of screw rod at the fixed plate and rather than fixed connection, the screw rod pass the mounting panel, the mounting panel on the screw rod of both sides about respectively be connected with an adjusting nut, the mounting panel through the adjusting nut clamp of both sides about fixed on the screw rod.
The top of the floating body workbench is also provided with an electric control cabinet 7, and the electric control cabinet 7 is electrically connected with the storage battery, the first servo motor, the second servo motor and the third servo motor respectively.
Claims (9)
1. The utility model provides an ecological remediation system for river course which characterized in that: the device comprises a floating body workbench (1) which can be pulled by a ship to move randomly, an upper layer purification and repair device (10), a lower layer ecological repair device, a power generation device and a lifting mechanism, wherein the upper layer purification and repair device is hoisted under the floating body workbench and is connected with the lifting mechanism arranged on the floating body workbench, the lifting mechanism comprises two supporting plates (3) fixed at the top of the floating body workbench, a rotating shaft (5), a rope winding drum (4) and a first servo motor (6), the two supporting plates are oppositely arranged, the rotating shaft is rotatably connected between the two supporting plates and is connected with the output shaft end of the first servo motor fixed at the top of the floating body workbench, the rotating shaft rotates along with the output shaft end of the first servo motor, the rope winding drum is sleeved on the rotating shaft, the rotating shaft is provided with two rope winding drums, each rope winding drum is wound with a rope (12), the rope passes through the floating body workbench and is connected to the top of the upper purifying and repairing device, the lower ecological repairing device is connected to the lower portion of the upper purifying and repairing device through the spacing adjusting mechanism, and the power generation device is also arranged on the top of the floating body workbench.
2. The ecological restoration system for the river channel according to claim 1, wherein: the floating body working table is characterized in that the side walls of the two ends of the floating body working table (1) are connected with a plurality of positioning pile bodies (9), and the side walls of the floating body working table are provided with connecting seats (8) used for connecting the positioning pile bodies.
3. The ecological restoration system for the river channel according to claim 1, wherein: the power generation device comprises a photovoltaic module power generation board (35), a photovoltaic module power generation board mounting frame (34), a swinging mechanism, a rotating mechanism and a fixed base (24), wherein the fixed base (24) is arranged at the top of the floating body workbench, the upper surface of the fixed base is provided with a fixing connecting hole, the rotating mechanism comprises a rotating shaft (25), a first gear (27), a second gear (28) and a second servo motor (26), the lower end of the rotating shaft is rotatably connected to the top of the fixed base through a bearing, the first gear is sleeved on the rotating shaft, the second gear is sleeved on the shaft outlet end of the second servo motor, the second servo motor is arranged at the top of the fixed base, the first gear and the second gear are mutually meshed, the swinging mechanism is arranged at the upper end of the rotating shaft, and the photovoltaic module power generation board is detachably arranged on the upper surface of the photovoltaic module power generation board, the photovoltaic module power generation board is connected with the storage battery (2) which is fixed at the top of the floating body workbench and is electrically connected with the swing mechanism at the bottom of the photovoltaic module power generation board installation frame.
4. The ecological restoration system for the river channel according to claim 3, wherein: swing mechanism include U type frame (29), screw shaft (31), connecting plate (32), clamping nut (33) and third servo motor (30), the upper end of pivot fix the bottom at U type frame, U type frame along with the pivot is together rotated, screw shaft level rotate and connect between U type frame both sides wall, the one end of screw shaft links to each other with the third servo motor of fixing on U type frame outer wall, the lower extreme suit of connecting plate on the screw shaft, the screw shaft of connecting plate both sides on respectively be connected with a clamping nut, the connecting plate press from both sides the clamping nut clamp of fixing through both sides and fix on the screw shaft, the connecting plate swing along with the rotation of screw shaft, the upper end of connecting plate fix the bottom at photovoltaic module electricity generation board installation frame.
5. The ecological restoration system for the river channel according to claim 1, wherein: the upper-layer purification and repair device comprises a repair bin (10-1), a filter plate (10-2) and a partition plate (10-3), wherein the filter plate is horizontally arranged in the repair bin, the filter plate divides the inner space of the repair bin into an upper part and a lower part, the lower part is a bacteria culture chamber (10-4), the top of the filter plate is vertically provided with the partition plate, the upper part is divided into a left part and a right part by the partition plate, the left part is a water outlet groove (10-5), the water outlet groove is communicated with a water outlet arranged at the top of the repair bin, the right part is a water inlet groove, and the water inlet groove is communicated with a water inlet (10-6) arranged on the side wall of the repair bin.
6. The ecological restoration system for the river channel according to claim 5, wherein: the water inlet groove is horizontally and rotatably connected with a plurality of rotating rods, and each rotating rod is provided with five to seven blades (10-7).
7. The ecological restoration system for the river channel according to claim 1, wherein: the lower ecological restoration device comprises a frame main body (16), a filtering device, artificial aquatic weeds (5) and an aerator pipe, wherein the frame main body is a cubic frame, the front, back, left and right end faces and the upper end face of the frame main body are respectively provided with the filtering device, the filtering device consists of a bacterial filter membrane and a filter membrane mounting frame, the bacterial filter membrane is arranged in the filter membrane mounting frame (36), the front, back, left and right end faces and the upper end face of the frame main body are respectively provided with clamping grooves matched with the filter membrane mounting frame, the filter membrane mounting frame is detachably arranged in the clamping grooves, the artificial aquatic weeds (18) are arranged on the upper end face of the frame main body, the aerator pipe penetrates through the upper end face of the frame main body and extends into the upper ecological restoration device, the bacterial filter membrane on the upper end face of the frame main body is provided with through holes matched with the aerator pipe (17), the frame main part in be provided with three agitating unit (19), three agitating unit fixed connection on the bottom surface in the frame main part, agitating unit be the waterwheel, the frame main part pass through interval adjustment mechanism and connect the below in restoreing the storehouse.
8. The ecological restoration system for the river channel according to claim 7, wherein: spacing adjustment mechanism including setting up fixed plate (11), screw rod (15), the setting in the mounting panel (13) and adjusting nut (14) of restoreing the storehouse both sides in frame main part both sides, the vertical setting of screw rod at the fixed plate and rather than fixed connection, the screw rod pass the mounting panel, the mounting panel on the screw rod of both sides respectively be connected with an adjusting nut, the mounting panel through the adjusting nut clamp of upper and lower both sides fix on the screw rod.
9. The ecological restoration system for the river channel according to claim 1, wherein: the top of the floating body workbench is also provided with an electric control cabinet (7), and the electric control cabinet (7) is electrically connected with the storage battery, the first servo motor, the second servo motor and the third servo motor respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911384057.5A CN111115955A (en) | 2019-12-28 | 2019-12-28 | Ecological restoration system for river channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911384057.5A CN111115955A (en) | 2019-12-28 | 2019-12-28 | Ecological restoration system for river channel |
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| CN111115955A true CN111115955A (en) | 2020-05-08 |
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| CN201911384057.5A Pending CN111115955A (en) | 2019-12-28 | 2019-12-28 | Ecological restoration system for river channel |
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| CN110066020A (en) * | 2019-03-19 | 2019-07-30 | 广东筑奥生态环境股份有限公司 | A kind of Ecosystem restoration system and its restorative procedure for river |
| CN110492837A (en) * | 2019-09-12 | 2019-11-22 | 王艺锦 | A kind of solar power system for intelligence manufacture |
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2019
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106698671A (en) * | 2017-02-24 | 2017-05-24 | 成都科创城科技有限公司 | Restoration device for water environment ecology |
| CN206970316U (en) * | 2017-04-26 | 2018-02-06 | 上田环境修复股份有限公司 | A kind of equipment for the depollution that spread cultivation for microorganism in river |
| 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 |
| CN207130013U (en) * | 2017-08-21 | 2018-03-23 | 棕榈生态城镇发展股份有限公司 | A kind of floating island device |
| CN108155859A (en) * | 2017-12-26 | 2018-06-12 | 郑州天舜电子技术有限公司 | It is a kind of can self-adjustable inclination domestic solar power generator |
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| CN209024276U (en) * | 2018-09-20 | 2019-06-25 | 南京林业大学 | A kind of novel combination type is biological floating bed |
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| CN110492837A (en) * | 2019-09-12 | 2019-11-22 | 王艺锦 | A kind of solar power system for intelligence manufacture |
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Address after: Room 505, building 901, Liaohe Road, Xinbei District, Changzhou City, Jiangsu Province Applicant after: Jiangsu Shangshan Ecological Technology Co.,Ltd. Address before: Room 505, building 901, Liaohe Road, Xinbei District, Changzhou City, Jiangsu Province Applicant before: CHANGZHOU SHANGSHAN ECOLOGICAL TECHNOLOGY Co.,Ltd. |
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Application publication date: 20200508 |