CN113321322B - Restoration device for urban river ecological environment - Google Patents
Restoration device for urban river ecological environment Download PDFInfo
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- CN113321322B CN113321322B CN202110479436.3A CN202110479436A CN113321322B CN 113321322 B CN113321322 B CN 113321322B CN 202110479436 A CN202110479436 A CN 202110479436A CN 113321322 B CN113321322 B CN 113321322B
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- frame
- elastic plate
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- gas
- floating plate
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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
- C02F7/00—Aeration of stretches of water
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/235—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids for making foam
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/238—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using vibrations, electrical or magnetic energy, radiations
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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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- 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
Abstract
The invention discloses restoration equipment for urban river ecological environment, which relates to the technical field of river ecological environment restoration and comprises a connecting floating plate and an annular groove arranged at the bottom of the connecting floating plate, wherein the annular groove is communicated with an inner cavity of the connecting floating plate, an oxygen flow pipe is arranged at the top of the connecting floating plate and close to the right, a driving air pump is arranged on the surface of the oxygen flow pipe, the bottom of the oxygen flow pipe extends to the inner cavity of the connecting floating plate, a driving mechanism is arranged at the top of the connecting floating plate, an output end of the driving mechanism is arranged on a linkage roller, and a spraying disc is arranged at the bottom of the linkage roller. The invention can make the spraying range of oxygen wider, increase the area of gas-liquid mixing, enhance the flow speed of water, and make the gas-liquid mixing generate bubbles, further improve the quality of gas-liquid mixing, and prolong the service life of the arc movable frame, the left side frame and the right side frame with self-cleaning function.
Description
Technical Field
The invention relates to the technical field of river channel ecological environment restoration, in particular to restoration equipment for urban river channel ecological environment.
Background
The problems of urban construction and economic rapid development in China and water passing area of river channels in urban areas are gradually reduced, and water quality is reduced are continuously increased. Besides basic functions, the river channels in urban areas have the functions of automatically purifying urban water quality, improving urban ecological environment, bearing cultural background and history of urban areas and the like. The concept of harmonious coexistence of human beings and water is increasingly paid attention to, and river management in urban areas is in a multi-functional mode of ecological management and restoration of river in an integrated manner of continuous graceful environment, comfortable experience, urban culture and life leisure. On the basis of meeting the requirements of flood drainage and flood discharge, the river channels in the urban area follow the natural evolution rule of the river channel environment, carry out proper environment restoration and treatment on the river channels, maintain the restoration and treatment of the normal circulation urban river channels of the river channel ecological environment system, and play an important role in the construction of urban landscapes.
The following problems exist in the prior art:
1. the traditional repairing equipment for the ecological environment of the urban river mostly adopts oxygenation and repair to the river, however, in the oxygenation and repair process, oxygen can be mostly discharged in one direction in the river, and the oxygenation and repair efficiency is low;
2. the traditional repair equipment for urban river ecological environment meets the water area with small water body mobility in the oxygenation repair process, has poor mixing effect of oxygen and water, and is not convenient for oxygenation repair work.
Disclosure of Invention
The invention provides repair equipment for urban river ecological environment, which aims to provide a multidirectional emission function and solve the problem that oxygen can be mostly only emitted towards one direction in a river during oxygen increasing repair, and oxygen increasing repair efficiency is low; the other purpose is to solve the problem that the mixing effect of oxygen and water is poor when the oxygen is added to the water area with small water fluidity in the process of repairing, so as to achieve the effect of enhancing the water flow and extracting the gas-liquid mixing range.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a restoration equipment of urban river ecological environment, includes the connection kickboard and sets up in the ring channel of connection kickboard bottom, the ring channel link up mutually with the inner chamber of connection kickboard, the top of connection kickboard just is provided with the oxygen runner pipe by the right side, the surface of oxygen runner pipe is provided with the drive air pump, and the bottom of oxygen runner pipe extends in the inner chamber of connection kickboard, the top of connection kickboard is provided with actuating mechanism, actuating mechanism's output sets up in the linkage roller, the bottom of linkage roller is provided with the sprinkler plate.
The top of the spraying disc is provided with a first circulation groove matched with the annular groove, the bottom of the inner wall of the first circulation groove is provided with a mixing cavity, the bottom of the linkage roller is detachably connected with the center of the bottom of the inner wall of the mixing cavity, the outer surface of the spraying disc is uniformly provided with a spraying pipe, and the spraying pipe is communicated with the mixing cavity.
The technical scheme of the invention is further improved as follows: the bottom of the inner wall of the mixing cavity is provided with a gas-liquid mixing frame, and the linkage roller is positioned at the inner side of the gas-liquid mixing frame.
The technical scheme of the invention is further improved as follows: the side of the gas-liquid mixing frame is provided with a second circulation groove, the center of the inner wall of the second circulation groove is provided with a limiting frame, and the second circulation groove is communicated with the mixing cavity.
By adopting the technical scheme, the gas-liquid mixing frame in the scheme can enable partial gas-liquid mixture in the mixing cavity to pass through the second circulating groove and flow in the second circulating groove.
The technical scheme of the invention is further improved as follows: the inner wall of the limiting frame is movably connected with an arc-shaped movable frame by a positioning shaft, and the arc-shaped movable frame extends to the outer side of the gas-liquid mixing frame.
The technical scheme of the invention is further improved as follows: one side of the inner wall of the limiting frame, which is far away from the positioning shaft, is provided with an elastic connecting layer, and the outer side of the elastic connecting layer is provided with a first strong magnetic block.
The technical scheme of the invention is further improved as follows: and a second strong magnetic block is arranged at one end of the arc-shaped movable frame, which is close to the elastic connecting layer, and the magnetic poles of the second strong magnetic block and the first strong magnetic block are distributed like poles to be opposite.
By adopting the technical scheme, the arc-shaped movable frame in the scheme can swing under the action of the magnetic pole repulsive force of the strong magnetic force block II and the magnetic pole repulsive force of the strong magnetic force block I, so that the flowing speed of liquid is enhanced.
The technical scheme of the invention is further improved as follows: the left end and the right end of the arc-shaped movable frame are respectively provided with a left side frame and a right side frame, the left side frame and the right side frame respectively comprise an upper elastic plate, a lower elastic plate and a packaging layer, and the left end and the right end of the upper elastic plate and the right end of the lower elastic plate are respectively movably connected through the arranged packaging layer.
By adopting the technical scheme, the left side frame and the right side frame in the scheme can move along with the swing of the arc-shaped movable frame, the vibration amplitude of water flow is enhanced, a large number of bubbles can be generated in liquid in the vibration process, and oxygen can be further generated in the bubble generation and crushing process.
The technical scheme of the invention is further improved as follows: the left and right ends of the bottom of the upper elastic plate are movably connected with the left and right ends of the top of the lower elastic plate through a first bending elastic piece and a second bending elastic piece, and the first bending elastic piece and the second bending elastic piece are symmetrically arranged.
By adopting the technical scheme, the first bending elastic sheet and the second bending elastic sheet in the scheme can enable the upper elastic sheet and the lower elastic sheet to have deformation resistance to a certain extent, so that the upper elastic sheet and the lower elastic sheet can be quickly reset under external impact.
The technical scheme of the invention is further improved as follows: the upper elastic plate is characterized in that a first limiting soft rod is arranged at the bottom and the center of the upper elastic plate, a second limiting soft rod is arranged at the top and the center of the lower elastic plate, and impact balls are arranged on the inner sides of the first limiting soft rod and the second limiting soft rod.
By adopting the technical scheme, the impact ball in the scheme can increase the vibration strength of the upper elastic plate and the lower elastic plate during elastic reset.
The technical scheme of the invention is further improved as follows: the top of connecting the kickboard is provided with the linking arm swing joint through being provided with solar cell panel, solar cell panel is connected with drive air pump and actuating mechanism electricity through being provided with the cable.
By adopting the technical scheme, the solar panel in the scheme converts light energy into electric energy so as to drive the air pump and the driving mechanism to be used on the water surface.
By adopting the technical scheme, compared with the prior art, the invention has the following technical progress:
1. the invention provides a repair device for the ecological environment of an urban river, which is characterized in that oxygen is injected into the river water area to repair the ecological environment of the river, the spray plate and the spray pipe arranged on the surface of the spray plate can be rotated under the drive of the driving mechanism, so that the oxygen is uniformly and comprehensively injected into the river water area, the injection range of the oxygen is wider under the centrifugal injection acting force generated by rotation, the problem that the oxygen can only be discharged in one direction in the working process of the traditional oxygenation repair is effectively avoided, and the repair efficiency of the ecological environment of the river is improved.
2. The invention provides a repair device for the ecological environment of an urban river, which is characterized in that oxygen is injected into the river water area to repair the ecological environment of the river, a spraying plate and a spraying pipe arranged on the surface of the spraying plate can spray and emit oxygen under the drive of a driving mechanism, and meanwhile, an arc-shaped movable frame can swing up and down, so that the gas-liquid mixing area can be increased, the flow speed of water is increased, the repair device can also perform ecological repair work with high efficiency when facing a water area with poor fluidity, and the application range and the practicability of the repair device are improved.
3. The invention provides a repair device for urban river ecology environment, wherein in the process of mixing oxygen eruption with river water and liquid, an arc-shaped movable frame can drive a left side frame and a right side frame which are arranged at two ends of the arc-shaped movable frame to vibrate, the amplitude of water flow is enhanced in the process of moving, meanwhile, air bubbles can be generated by mixing air and liquid, oxygen can be generated by the air bubbles in the process of generating and crushing, the content of oxygen in the air and liquid mixture can be further increased, the quality of the air and liquid mixture is improved, and the practicability of the repair device is improved.
4. The invention provides restoration equipment for urban river ecological environment, which is characterized in that in the process of driving a left side frame and a right side frame which are arranged at two ends of an arc-shaped movable frame to vibrate, impurities adhered to the surface of the arc-shaped movable frame can be subjected to vibration cleaning under the structural action of the arc-shaped movable frame, so that the influence of the adhesion of the impurities in water on the quality of gas-liquid mixture can be effectively avoided, the arc-shaped movable frame has a stronger deformation resistance function, and the service life of the arc-shaped movable frame is prolonged while the arc-shaped movable frame drives the left side frame and the right side frame which are respectively arranged at two ends of the arc-shaped movable frame to have a self-cleaning function.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the connection structure of the connection floating plate and the spray plate according to the present invention;
FIG. 3 is a schematic view showing the internal structure of the spray disk of the present invention;
FIG. 4 is an enlarged schematic view of the structure of FIG. A according to the present invention;
FIG. 5 is a schematic view showing the relative positions of the arc-shaped movable frame and the elastic connecting layer;
FIG. 6 is a schematic view of the inner structures of the left and right side frames according to the present invention.
In the figure: 1. connecting a floating plate; 2. an annular groove; 3. an oxygen flow tube; 4. driving an air pump; 5. a driving mechanism; 6. a linkage roller; 7. a spray plate; 8. a first circulation tank; 9. a mixing chamber; 10. a hair spray tube; 11. a connecting arm; 12. a solar cell panel; 13. a gas-liquid mixing rack; 14. a second circulation tank; 15. a limiting frame; 16. positioning a shaft; 17. an arc-shaped movable frame; 18. an elastic connection layer; 19. a strong magnetic block I; 20. a strong magnetic block II; 21. a left side frame; 22. a right side frame; 23. an upper elastic plate; 24. a lower elastic plate; 25. an encapsulation layer; 26. bending the first elastic sheet; 27. bending the second elastic sheet; 28. a first limiting soft rod; 29. a second limiting soft rod; 30. the ball is struck.
Detailed Description
The invention is further illustrated by the following examples:
example 1
As shown in fig. 1-6, the invention provides a repairing device for urban river ecology environment, which comprises a connecting floating plate 1 and an annular groove 2 arranged at the bottom of the connecting floating plate 1, wherein the annular groove 2 is communicated with an inner cavity of the connecting floating plate 1, an oxygen flow pipe 3 is arranged at the top of the connecting floating plate 1 and near the right, a driving air pump 4 is arranged on the surface of the oxygen flow pipe 3, the bottom of the oxygen flow pipe 3 extends into the inner cavity of the connecting floating plate 1, when the repairing device for urban river ecology environment is used, the connecting floating plate 1 is placed in a river water area to float on the water surface, the driving air pump 4 is controlled to work, and under the operation effect of the repairing device, oxygen above the water surface can enter the connecting floating plate 1 through the oxygen flow pipe 3 and simultaneously passes through the annular groove 2 arranged at the bottom of the connecting floating plate 1.
The top of connecting floating plate 1 is provided with actuating mechanism 5, and actuating mechanism 5's output sets up in linkage roller 6, and linkage roller 6's bottom is provided with spray tray 7, under actuating mechanism 5's driving effect, and linkage roller 6 can drive the spray tray 7 that its bottom set up and rotate, and actuating mechanism 5 adopts motor drive.
The top of spray dish 7 has seted up the circulation groove one 8 with ring channel 2 looks adaptation, mixing chamber 9 has been seted up to the inner wall bottom of circulation groove one 8, the bottom of linkage roller 6 is connected with the inner wall bottom center department dismantlement of mixing chamber 9, the surface of spray dish 7 evenly is provided with and erupts pipe 10, erupts pipe 10 all link up with mixing chamber 9, the inside gas that gets into under the effect of drive air pump 4 and oxygen runner pipe 3 and connect kickboard 1 gets into mixing chamber 9 inside through ring channel 2 and circulation groove one 8 in proper order, mix with the inside water-liquid of mixing chamber 9, in the in-process that linkage roller 6 drove spray dish 7 and rotate, the gas-liquid mixture sprays through erupts pipe 10 that spray dish 7 surface set up and diverges, and then evenly, pour into the river water with oxygen, under the centrifugal jet effort that spray dish 7 rotated and produce, can make the scope of oxygen more extensive.
Example 2
As shown in fig. 1-6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the bottom of the inner wall of the mixing cavity 9 is provided with a gas-liquid mixing frame 13, the linkage roller 6 is located at the inner side of the gas-liquid mixing frame 13, a second circulating groove 14 is formed in the side face of the gas-liquid mixing frame 13, a limiting frame 15 is arranged in the center of the inner wall of the second circulating groove 14, the second circulating groove 14 is communicated with the mixing cavity 9, when gas enters the mixing cavity 9 to be mixed with water liquid through the annular groove 2 and the first circulating groove 8, a part of gas and water liquid pass through the inner portion of the second circulating groove 14, flow in the gas-liquid mixing frame 13, and the space between the limiting frame 15 and the inner side of the gas-liquid mixing frame 13 is a closed space.
The inner wall of the limiting frame 15 is movably connected with an arc-shaped movable frame 17 by a positioning shaft 16, the arc-shaped movable frame 17 extends to the outer side of the gas-liquid mixing frame 13, an elastic connecting layer 18 is arranged on one side, far away from the positioning shaft 16, of the inner wall of the limiting frame 15, a strong magnetic block I19 is arranged on the outer side of the elastic connecting layer 18, a strong magnetic block II 20 is arranged at one end, close to the elastic connecting layer 18, of the arc-shaped movable frame 17, the magnetic poles of the strong magnetic block II 20 and the strong magnetic block I19 are distributed to be homopolar opposite, a gas-liquid mixture can swing up and down around the positioning shaft 16 under the action of the homopolar repulsive force of the strong magnetic block II 20, which is arranged at one end, of the arc-shaped movable frame 17, of the inner side is far away from the positioning shaft 16, the elastic connecting layer 18 can deform under the centrifugal force of the rotating spray disk 7 and the pressure of the gas-liquid mixing, and the gas-liquid mixing frame can further increase the flow speed of liquid, and the gas-liquid mixing area can be increased.
Example 3
As shown in fig. 1-6, on the basis of embodiments 1 and 2, the present invention provides a technical solution: preferably, the left side frame 21 and the right side frame 22 are respectively arranged at the left end and the right end of the arc movable frame 17, the left side frame 21 and the right side frame 22 arranged at the two ends of the arc movable frame 17 can be driven to swing synchronously in the swinging process, the three can generate vibration to a certain extent in the swinging process, the vibration amplitude of water flow can be further enhanced in the swinging process, a large number of bubbles can be generated in liquid in the vibration process, oxygen can be generated in the bubble generation and crushing process, the oxygen content in gas-liquid mixing can be further increased, and the quality of gas-liquid mixing is further improved.
The left side frame 21 and the right side frame 22 comprise an upper elastic plate 23, a lower elastic plate 24 and a packaging layer 25, the left end and the right end of the upper elastic plate 23 and the right end of the lower elastic plate 24 are movably connected through the packaging layer 25, and the parallel arrangement of the upper elastic plate 23 and the lower elastic plate 24 can enable the left side frame 21 and the right side frame 22 to have certain flexibility and reduce noise in the collision process.
The left and right ends of the bottom of the upper elastic plate 23 are respectively movably connected with the left and right ends of the top of the lower elastic plate 24 through a first bending elastic sheet 26 and a second bending elastic sheet 27, and the first bending elastic sheet 26 and the second bending elastic sheet 27 are symmetrically arranged, so that the upper elastic plate 23 and the lower elastic plate 24 have a certain degree of deformation resistance, and can be quickly reset under external force impact.
The bottom and the center department of last elastic plate 23 are provided with spacing soft rod one 28, the top and the center department of lower elastic plate 24 are provided with spacing soft rod two 29, the inboard of spacing soft rod one 28, spacing soft rod two 29 is provided with striking ball 30, in the deformation of last elastic plate 23 and lower elastic plate 24 reset the in-process, striking ball 30 is sprung in the inboard of spacing soft rod one 28, spacing soft rod two 29, can increase shock strength in the spring process, make upper elastic plate 23 and lower elastic plate 24 can vibrate the clearance to the debris that its surface adhered, the position limit of spacing soft rod one 28, spacing soft rod two 29 will strike ball 30 simultaneously, avoid its position offset to left side frame 21, the tip of right side frame 22 leads to its luffing rate to become slow.
The top of the connecting floating plate 1 is movably connected with a solar cell panel 12 through a connecting arm 11, the solar cell panel 12 is electrically connected with the driving air pump 4 and the driving mechanism 5 through a cable, and the solar cell panel 12 absorbs light energy to convert the light energy into electric energy so as to be used on the water surface by the driving air pump 4 and the driving mechanism 5.
The working principle of the repairing equipment for the ecological environment of the urban river is specifically described below.
As shown in fig. 1-6, under the operation of driving the air pump 4, oxygen above the water surface can enter the mixing cavity 9 through the first circulating groove 8 formed at the bottom of the connecting floating plate 1, under the driving of the driving mechanism 5, the spraying disc 7 rotates, the air-liquid mixture is sprayed and dispersed through the spraying tube 10 arranged on the surface of the spraying disc 7, oxygen is injected into the river water, under the centrifugal force, the spraying range of the oxygen can be wider, meanwhile, under the pressure of air-liquid mixing, the elastic connecting layer 18 stretches, the first magnetic block 19 and the second magnetic block 20 can enable the arc-shaped movable frame 17 to swing up and down, the flowing speed of liquid is enhanced, the area of air-liquid mixing can be increased, the left side frame 21 and the right side frame 22 can swing synchronously, the vibration amplitude of water flow is enhanced in the process of swinging motion, a large number of bubbles can be generated in the liquid in the process of vibration, oxygen can be generated in the process of generating and crushing, the first bending elastic sheet 26 and the second bending sheet 27 can enable the upper elastic sheet 23 and the lower elastic sheet 23 to have a certain degree of elastic deformation resistance to the elastic sheet 24 under the impact, and the elastic deformation resistance to the elastic sheet can be realized under the elastic deformation sheet and the elastic deformation resistance to the surface of the elastic sheet.
The foregoing invention has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (1)
1. The utility model provides a restoration equipment of urban river ecological environment, includes connection kickboard (1) and sets up in ring channel (2) of connection kickboard (1) bottom, ring channel (2) link up its characterized in that with the inner chamber of connection kickboard (1): the oxygen flow tube (3) is arranged at the top of the connecting floating plate (1) and is close to the right, a driving air pump (4) is arranged on the surface of the oxygen flow tube (3), the bottom of the oxygen flow tube (3) extends into an inner cavity of the connecting floating plate (1), a driving mechanism (5) is arranged at the top of the connecting floating plate (1), a linkage roller (6) is arranged at the output end of the driving mechanism (5), and a spraying disc (7) is arranged at the bottom of the linkage roller (6);
the solar energy air-conditioning device is characterized in that a first circulating groove (8) matched with the annular groove (2) is formed in the top of the spraying disc (7), a mixing cavity (9) is formed in the bottom of the inner wall of the first circulating groove (8), the bottom of the linkage roller (6) is detachably connected with the center of the bottom of the inner wall of the mixing cavity (9), an injection pipe (10) is uniformly arranged on the outer surface of the spraying disc (7), the injection pipe (10) is communicated with the mixing cavity (9), a gas-liquid mixing frame (13) is arranged at the bottom of the inner wall of the mixing cavity (9), a second circulating groove (14) is formed in the side surface of the first circulating groove (6) and is positioned at the inner side of the gas-liquid mixing frame (13), a limiting frame (15) is arranged in the center of the inner wall of the second circulating groove (14) and is communicated with the mixing cavity (9), an elastic connecting layer (18) is arranged on one side of the inner wall of the limiting frame (15) far away from a positioning shaft (16), a strong magnetic force block (19) is arranged on the outer side of the elastic connecting layer (18), and a solar cell plate (12) is connected with a solar cell plate (12) through a driving mechanism (12);
the inner wall of the limit frame (15) is movably connected with an arc-shaped movable frame (17) by a positioning shaft (16) arranged in front, the arc-shaped movable frame (17) extends to the outer side of the gas-liquid mixing frame (13), the left side frame (21) and the right side frame (22) are respectively arranged at the left end and the right end of the arc-shaped movable frame (17), the left side frame (21) and the right side frame (22) respectively comprise an upper elastic plate (23), a lower elastic plate (24) and a packaging layer (25), the left end and the right end of the upper elastic plate (23) and the right end of the lower elastic plate (24) are movably connected by the aid of the packaging layer (25) arranged, the left end and the right end of the bottom of the upper elastic plate (23) are movably connected with the left end and the right end of the lower elastic plate (24) respectively by the first bending elastic plate (26) and the second bending elastic plate (27) arranged symmetrically, a first limiting soft rod (28) is arranged at the bottom and the center of the upper elastic plate (23), a second limiting soft rod (29) is arranged at the center of the upper elastic plate (24) and near the inner side of the first elastic plate (29), a second limiting ball (30) is arranged at the second limiting ball (30), the magnetic poles of the strong magnetic block two (20) and the strong magnetic block one (19) are distributed like poles opposite to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110479436.3A CN113321322B (en) | 2021-04-30 | 2021-04-30 | Restoration device for urban river ecological environment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110479436.3A CN113321322B (en) | 2021-04-30 | 2021-04-30 | Restoration device for urban river ecological environment |
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| CN113321322A CN113321322A (en) | 2021-08-31 |
| CN113321322B true CN113321322B (en) | 2023-05-05 |
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| CN202110479436.3A Active CN113321322B (en) | 2021-04-30 | 2021-04-30 | Restoration device for urban river ecological environment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114042724B (en) * | 2021-09-26 | 2024-03-19 | 榆林逸朗园林绿化有限公司 | Afforestation discarded object fermenting installation |
| CN113830903B (en) * | 2021-11-03 | 2022-06-14 | 深圳市国艺园林建设有限公司 | Urban landscape water body ecological restoration and water quality maintenance device and use method thereof |
| CN115304174B (en) * | 2022-08-30 | 2023-11-03 | 遵义师范学院 | Environmental ecological restoration river channel purification system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| EP3532436A4 (en) * | 2016-10-31 | 2020-05-20 | Fred A. Batkin | Device for treating water |
| CN208762173U (en) * | 2018-06-29 | 2019-04-19 | 浙江友创环境技术有限公司 | Urban river water ecological restoration device |
| CN210656368U (en) * | 2019-09-30 | 2020-06-02 | 深圳市易立城建设工程有限公司 | Ecological repair system of natural water |
| CN111333204A (en) * | 2020-03-27 | 2020-06-26 | 山东省水利科学研究院 | River channel ecological restoration device and use method thereof |
| CN112573788A (en) * | 2020-04-22 | 2021-03-30 | 蒋惠良 | In-situ remediation method for straight-through river sediment pollution treatment |
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