CN116655025A - Water quality purification algae control device for warehouse-in river and use method - Google Patents
Water quality purification algae control device for warehouse-in river and use method Download PDFInfo
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- CN116655025A CN116655025A CN202310939937.4A CN202310939937A CN116655025A CN 116655025 A CN116655025 A CN 116655025A CN 202310939937 A CN202310939937 A CN 202310939937A CN 116655025 A CN116655025 A CN 116655025A
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- water
- algae
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- bevel gear
- collecting box
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- 241000195493 Cryptophyta Species 0.000 title claims abstract description 118
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 118
- 238000000746 purification Methods 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims description 10
- 238000002955 isolation Methods 0.000 claims abstract 5
- 239000003344 environmental pollutant Substances 0.000 claims description 25
- 231100000719 pollutant Toxicity 0.000 claims description 25
- 239000004744 fabric Substances 0.000 claims description 17
- 241000192710 Microcystis aeruginosa Species 0.000 claims description 15
- 235000015097 nutrients Nutrition 0.000 claims description 9
- 230000033001 locomotion Effects 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 3
- 235000015598 salt intake Nutrition 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 4
- 230000001276 controlling effect Effects 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- 230000000087 stabilizing effect Effects 0.000 description 5
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000005791 algae growth Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- 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
-
- 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
- C02F2201/002—Construction details of the apparatus
-
- 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
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
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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)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The application discloses a water quality purification algae control device for a warehouse-in river, which comprises a water isolation curtain, wherein the bottom of the water isolation curtain is connected with a fixed pier through a plurality of connecting ropes, the fixed pier is sunk at the bottom of the water, buoys are arranged at the top ends of two sides of the water isolation curtain, two connecting ropes are symmetrically arranged between the buoys at the two sides, an algae collecting mechanism is arranged between the two connecting ropes and comprises a collecting box, a first scattered impeller and a filtering component, an algae collecting cavity is arranged in the middle of the collecting box, openings at the front side and the rear side of the algae collecting cavity are formed in the middle of the collecting box, the filtering component is arranged in the openings at the front and the rear side of the collecting box to limit algae collected in the algae collecting cavity from flowing out, and the first scattered impeller is rotatably arranged at the front and the rear side of the collecting box to drive the collecting box to move back and forth between the buoys at the two sides and drive water to flow into the algae collecting cavity.
Description
Technical Field
The application relates to a lake and reservoir algae control device, in particular to a water quality purification algae control device for a warehouse-in river and a use method.
Background
The rectification hydraulic regulation algae control device uses the hydrodynamics principle, and changes the transportation and diffusion rules of water flow state, nutrient salt, water temperature, dissolved oxygen and algae in different water bodies and the distribution of nutrient concentration fields by controlling the water flow movement rule, so that the environmental influence factors are not beneficial to the mass propagation of algae, and the purpose of controlling water bloom is achieved. The water bloom dynamics control method can be summarized as follows: surface flow field control, selective layer water taking (draining), artificial layer releasing, water draining increasing, artificial tide and other methods.
The utility model provides a current river course type reservoir accuse algae device that authorizes bulletin number is CN 207582408U, it includes the water proof curtain, the bottom of water proof curtain links to each other with the fixed pier through many connecting lines, the fixed pier sinks at the bottom of the water, the top of water proof curtain is connected with the buoy, the buoy struts water proof curtain to make it submerge under the surface of water completely. The device is arranged to greatly reduce the flow rate of the upper water body rich in nutrient salt upstream inflow, algae rapidly proliferate in the water body and consume a large amount of nutrient salt in the upper water body, and other nutrient salts are guided with the water flow to the lower layer which is not light and low in water temperature and is difficult to grow with the water flow under the action of the device, so that the algae growth is inhibited within a certain distance.
The existing solutions in the above have the following problems: the algae is intercepted by the water-proof curtain cloth to consume nutrient salt to inhibit the water bloom phenomenon of the downstream part of the water area, but after the water bloom phenomenon of the downstream part of the water area is inhibited, in order to avoid the water bloom phenomenon or water ecological unbalance at the upstream of the interception position of the water-proof curtain cloth, the water bloom phenomenon or the water ecological unbalance can be regulated by removing or regulating the position or the quantity of the water-proof curtain cloth, the engineering quantity of the mode is large, frequent implementation is particularly inconvenient, the interception setting of geotechnical cloth can also cause concentration of pollutants, and frequent cleaning of personnel is required.
Disclosure of Invention
The application aims to provide a water quality purifying algae-controlling device for a warehouse-in river and a use method thereof, so as to solve the technical problems.
In order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a quality of water purification accuse algae device of warehouse entry river, includes the water proof curtain, the bottom of water proof curtain links to each other with the fixed pier through many connecting ropes, the fixed pier is sunk in the bottom, the top of water proof curtain both sides all is equipped with the buoy, both sides be equipped with connecting rope between the buoy, the connecting rope front and back symmetry is equipped with two, is equipped with algae collection mechanism between two connecting ropes, algae collection mechanism includes collecting box, first loose impeller and filter unit, the collecting box middle part is equipped with the algae chamber, and the front and back both sides opening in algae chamber sets up, and filter unit sets up in the front and back opening of collecting box inside in order to restrict algae that collects in the algae chamber and flow, first loose impeller rotates the setting in the front and back both sides of collecting box in order to drive the collecting box round trip movement and set up between both sides buoy, and order to drive the water inflow algae chamber, the both sides of collecting box are equipped with the guide assembly of being connected with both sides connecting rope respectively, be equipped with balanced subassembly on the buoy.
Preferably, extension rods are symmetrically arranged on two sides of the front side end face and the rear side end face of the collecting box, the first scattered impeller comprises a first main shaft and a plurality of groups of first blades, the first main shaft is rotatably arranged between the extension rods on the two sides, the first blades are circumferentially arranged along the first main shaft, and a first driving piece for driving the first main shaft to rotate is arranged on the collecting box.
Preferably, the opening of the collecting box is rotatably provided with a propeller, the center of the propeller is provided with a shaft part, the opening of the collecting box is provided with a fixing plate, the shaft part penetrates through the fixing plate and the outer end of the shaft part extends to the top of the first main shaft, the first main shaft is provided with a first worm wheel at the position corresponding to the shaft part, the outer end of the shaft part is provided with a first worm meshed with the first worm wheel, and the first driving part drives the shaft part to rotate so as to drive the first main shaft to rotate.
Preferably, one end of the shaft part far away from the first worm is provided with a first bevel gear, the first driving part comprises a first servo motor, a first connecting rod and a second connecting rod, the first connecting rod is rotationally arranged on the collecting box, the upper end and the lower end of the first connecting rod are symmetrically provided with second bevel gears, the lower end of the first connecting rod is connected with the first bevel gear in a meshed mode, the two sides of the second connecting rod are symmetrically provided with third bevel gears, the output end of the first servo motor is connected with a fourth bevel gear, one side of the second connecting rod is connected with the fourth bevel gear in a meshed mode, and the other side of the second connecting rod is connected with the third bevel gear in a meshed mode.
Preferably, the filter component comprises a filter screen plate arranged at openings at two sides of the collecting box, a groove is arranged at the opening of the collecting box, the filter screen plate is rotatably arranged in the groove, and a torsion spring is arranged at the connection part of the filter screen plate and the groove in an up-down rotation manner and used for driving the filter screen plate to plug the groove.
Preferably, the collecting box is provided with a controller, an electric power storage and discharge device and a solar panel; the solar panel is electrically connected with the electric power storage and discharge device; the electric power storage and discharge device is electrically connected with the controller and the first servo motor.
Preferably, the balance assembly comprises a second scattered impeller and a third scattered impeller, the second scattered impeller is rotationally arranged on the front side and the rear side of the buoy, the third scattered impeller is rotationally arranged on one side, far away from the water-proof curtain, of the buoy, and a second driving piece for driving the second scattered impeller and the third scattered impeller to rotate is arranged on the buoy.
Preferably, the two sides symmetry of both sides terminal surface is equipped with first extension board around the buoy, the scattered impeller of second is including rotating the second main shaft that sets up between the first extension board of both sides and along the multiunit second blade that second main shaft circumference set up, the buoy is kept away from the both sides symmetry of one side terminal surface of water proof curtain and is equipped with the second extension board, the scattered impeller of third is including rotating the third main shaft that sets up between the second extension board of both sides and along the multiunit third blade that third main shaft circumference set up, the second driving piece includes second servo motor and is fixed in the extension axle of second servo motor output, the one end that extends the outer end of extension axle to third main shaft upper portion is equipped with the second worm, be equipped with on the third main shaft with the second worm wheel of second worm meshing, the both ends of third main shaft extend to the second extension board outside, and the outer end is equipped with the fifth bevel gear, the one end of the second main shaft of both sides all is equipped with the sixth bevel gear with meshing with the fifth bevel gear around the buoy.
Preferably, the sliding sleeve is arranged on the second main shaft, the second blade is arranged on the sliding sleeve along the circumferential side, one axial end of the sliding sleeve is rotatably provided with an adjusting sleeve, the adjusting sleeve is in threaded sleeve arrangement on the second main shaft, an anti-rotation groove is formed in the outer wall of the second main shaft, and an anti-rotation rod in sliding connection with the anti-rotation groove is arranged on the inner circumferential side of the sliding sleeve.
The application method of the lake and reservoir algae control device comprises the following steps:
s1: according to the water flow conditions of the warehouse entry port of the lake and the occurrence condition of water bloom in the lake, selecting proper size, mounting quantity and specific positions of the waterproof curtains; connecting the fixed piers and the water-proof curtain cloth together through connecting ropes, sinking the fixed piers to the water bottom, and simultaneously driving the water-proof curtain cloth to sink into the water; the top of the water-proof curtain is clung to the water surface, after the water-proof curtain is stable, the buoys are fixed on two sides of the water-proof curtain, and the buoys on two sides are connected by using connecting ropes.
S2: according to the impulse force brought to the water-proof curtain by the water flow, the adjusting sleeve is rotated, the adjusting sleeve drives the sliding sleeve to slide on the second main shaft through the threaded connection with the second main shaft, so that the second loose impellers at the rear sides of the buoys at two sides slide towards one sides close to each other, the second loose impellers at the front sides of the buoys at two sides slide towards one sides far away from each other, a rotating torsion is generated when the second loose impellers rotate, and the rotating torsion generated by the buoys can be balanced by the traction of the water-proof curtain cloth on the buoys due to the impulse force of the water flow;
s3: and starting a second servo motor, wherein the second servo motor drives a second worm to rotate through an extension shaft, the second worm drives a third loose impeller to rotate through the cooperation of a second worm gear, and the third loose impeller rotates to drive the second loose impeller to rotate through the cooperation of a fifth bevel gear and a sixth bevel gear.
S4: the collecting box is fixed between the connecting ropes at two sides through the guide assembly, parameters of a servo motor driver in the first servo motor are set according to the reproduction speed of algae in the water-resisting curtain water distribution area and the condition that nutrient salt consumption is needed at the water-resisting curtain, so that the first servo motor regularly performs forward and reverse rotation operation, when the first servo motor rotates forward, the fourth bevel gear drives the third bevel gear to rotate, the third bevel gear drives the second bevel gear to rotate, the second bevel gear drives the first bevel gear to rotate so as to drive the screw to rotate, the screw rotation at two sides of the collecting box drives the collecting box to move from one side buoy to the other side buoy, and the water containing algae is guided to circulate from one side of the collecting box to the other side under the action of the screw;
meanwhile, the first bevel gear drives the shaft part to rotate so as to drive the first worm to rotate, the first worm drives the first scattered impeller to rotate through the cooperation of the first worm gear, the first scattered impeller rotates to provide moving power for the collecting box again, meanwhile, the water body containing algae and pollutants is brought into the collecting box, when the water body containing algae or pollutants flows into the algae collecting cavity, the filter screen plate on one side is driven to rotate and open, the filter screen plate on the other side is not opened in the laminating state of the groove part, and therefore algae and pollutants are limited in the algae collecting cavity;
the first servo motor is stopped after the collecting box moves to the buoy on one side, the filter screen plate is used for closing the groove part under the action of the torsion spring, algae and pollutants are prevented from flowing out of the algae collecting cavity, the first servo motor is started to reverse after the time for starting is set, so that the collecting box moves towards the buoy on the other side, algae are collected again, algae are collected regularly, a certain quantity of algae at the water-proof curtain cloth is kept, and the situation that the position of the algae control device is adjusted according to the water bloom condition is avoided.
Compared with the prior art, the application has the beneficial effects that:
the collecting box is arranged between the buoys at two sides, algae and pollutants intercepted at the front side of the water-proof curtain can be periodically collected by the periodic back and forth movement of the collecting box to control the quantity of the algae, so that ecological unbalance of water is avoided, frequent adjustment of the quantity or the position of the algae control device is avoided, and the pollutants can be prevented from flowing into a lake or reservoir;
by arranging the balance components, the floats at two sides of the water-proof curtain cloth can generate an outward pulling force by the rotation of the third loose impeller of the balance components at two sides of the water-proof curtain cloth, the water-proof curtain cloth can be better unfolded, and the rotation of the second loose impeller can generate a balance force with the downward flowing water flow, so that the floats are more stably positioned at the current position;
the second scattered impeller is matched with the second main shaft through the sliding sleeve and the adjusting sleeve, so that a rotating torque is generated when the second scattered impeller rotates, and the rotating torque generated by the buoy can be balanced by the traction of the water-proof curtain cloth to the buoy caused by the impact of water flow.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is a schematic view showing the structures of the buoy, the second impeller and the third impeller according to the present embodiment;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2;
FIG. 4 is a schematic view showing the structure of the collecting mechanism according to the present embodiment;
FIG. 5 is a schematic cross-sectional view of the present embodiment highlighting the collection mechanism;
FIG. 6 is a schematic view showing the structure of the filter screen plate according to the present embodiment.
In the drawings, the list of components represented by the various numbers is as follows:
1. a water-barrier curtain; 2. a fixed pier; 3. a buoy; 4. a connecting rope; 5. a collection box; 6. a first impeller; 61. a first spindle; 62. a first blade; 7. an algae collecting cavity; 8. a guide assembly; 81. a side frame; 811. a guide wheel groove; 82. a guide wheel; 9. a U-shaped frame; 10. a bolt; 11. an extension rod; 12. a propeller; 13. a shaft portion; 14. a fixing plate; 15. a first worm wheel; 16. a first worm; 17. a first bevel gear; 18. a first servo motor; 19. a first link; 20. a second link; 21. a second bevel gear; 22. a third bevel gear; 23. a fourth bevel gear; 24. a filter screen plate; 25. a groove portion; 27. a controller; 28. an electric storage and discharge device; 29. a solar cell panel; 30. a second impeller; 301. a second spindle; 302. a second blade; 31. a third impeller; 311. a third spindle; 312. a third blade; 32. a first extension plate; 33. a second extension plate; 34. a fifth bevel gear; 35. a sixth bevel gear; 36. a second servo motor; 37. an extension shaft; 38. a second worm; 39. a second worm wheel; 40. a sliding sleeve; 41. an adjusting sleeve; 42. an anti-rotation groove; 43. an anti-rotation rod; 44. a torsion spring; 45. a connecting cable; 46. a stabilizing plate; 47. a waterproof cover; 48. and (5) heightening the box.
Detailed Description
The following description of the embodiments of the present application will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
Referring to fig. 1-6, the present application provides a technical solution: the utility model provides a water quality purification accuse algae device of warehouse entry river, includes water proof curtain 1, and water proof curtain 1's bottom links to each other with fixed pier 2 through many connecting cable 45, and fixed pier 2 sinks at the bottom, and the top of water proof curtain 1 both sides all is equipped with buoy 3, and buoy 3's bottom all is equipped with the through-hole with fixed pier 2's top, and connecting cable 45 upper and lower both ends are connected with buoy 3 and fixed pier 2 respectively through the through-hole, and its connected mode is the same in the prior art CN 207582408U.
The connecting ropes 4 are arranged between the buoys 3 on two sides, the hook holes can be formed in the side edges of the buoys 3, the connecting ropes 4 can be directly bound at the hook holes, lock hooks can be arranged at the positions where the hook holes are connected, two connecting ropes 4 are symmetrically arranged front and back, an algae collecting mechanism is arranged between the two connecting ropes 4 and comprises a collecting box 5, a first scattered impeller 6 and a filtering component, an algae collecting cavity 7 is arranged in the middle of the collecting box 5, openings on the front and back sides of the algae collecting cavity 7 are arranged, the filtering component is arranged inside the front and back openings of the collecting box 5 to limit algae collected in the algae collecting cavity 7 to flow out, and the first scattered impeller 6 is rotatably arranged on the front and back sides of the collecting box 5 to drive the collecting box 5 to move back and forth to be arranged between the buoys 3 on two sides and drive water bodies to flow into the algae collecting cavity 7.
The two sides of the collecting box 5 are respectively provided with a guide component 8 connected with the connecting ropes 4 at the two sides, wherein the guide component 8 comprises a side frame 81 and guide wheels 82, the side frame 81 is fixed at the side edge of the collecting box 5, guide wheel grooves 811 are formed in the side frame 81, the guide wheels 82 are symmetrically arranged at the two sides of the guide wheel grooves 811 and are respectively in rotary connection with the side frame 81, the bottom of the side frame 81 is provided with an inlet for the connecting ropes 4 to be clamped in, and during guiding, the collecting box 5 can enable the guide wheels 82 at the two sides of the guide component 8 at the two sides to be respectively clamped at the two sides of the connecting ropes 4; in order to enable the clamping force between the guide wheel 82 and the connecting rope 4 to be adjustable, one side of the side frame 81, far away from the collecting box 5, is slidably provided with a U-shaped frame 9, one side guide wheel 82 is rotatably arranged on the inner side of the U-shaped frame 9, sliding grooves for sliding the U-shaped frame 9 are formed in the upper side and the lower side of the side frame 81, which are located in the guide wheel grooves 811, one side of each sliding groove penetrates through the side frame 81, the closed end of the U-shaped frame 9 is located outside the side frame 81, bolts 10 are in threaded connection, the bolts 10 penetrate through the closed end of the U-shaped frame 9, one end of each bolt is rotatably connected with the side frame 81, and the position of the U-shaped frame 9 can be adjusted by rotating the bolts 10, so that one side guide wheel 82 is driven to move to clamp the connecting rope 4.
Two connecting ropes 4 form an area for the collecting box 5 to move with the two side buoys 3, so that the collecting box 5 moves stably in the area, and it should be noted that, in order to make the top of the water-proof curtain 1 located at the water surface position, the water-proof curtain 1 may be directly arranged at the bottom of one connecting rope 4 (the top end of which is coated for connection), in this way, the buoys 3 and the fixed piers 2 may be additionally connected by using the connecting rope 45 to keep stable, the water-proof curtain 1 is connected by using the top end of the connecting rope 45 to fix the connecting rope 45 and the bottom end to connect the fixed piers 2 (refer to fig. 1), and the buoys 3 are provided with balance components.
Specifically, extension rods 11 are symmetrically arranged on two sides of the front and rear side end surfaces of the collecting box 5, the first loose impeller 6 comprises a first main shaft 61 rotatably arranged between the extension rods 11 on two sides and a plurality of groups of first blades 62 circumferentially arranged along the first main shaft 61, a plurality of groups of spacing grooves 49 are arranged on one side, far away from the first main shaft 61, of the first blades 62, and the rotation of the first loose impeller 6 can improve the stability of the collecting box 5 in moving, and it is required to be explained that: the collecting box 5 has buoyancy, or a floating plate (not shown) can be additionally arranged at the bottom of the collecting box 5, so that the collecting box 5 can move between the buoys 3 at two sides more stably, a first driving piece for driving the first main shaft 61 to rotate is arranged on the collecting box 5, and the movement of the collecting box 5 can be performed through the rotation of the first impeller 6 in water.
Specifically, the opening part of the collecting box 5 is rotationally provided with a propeller 12, the center of the propeller 12 is provided with a shaft part 13, the opening part of the collecting box 5 is provided with a fixed plate 14, the shaft part 13 penetrates through the fixed plate 14, the outer end of the shaft part extends to the top of a first main shaft 61, the first main shaft 61 is provided with a first worm wheel 15 at the position corresponding to the shaft part 13, the outer end of the shaft part 13 is provided with a first worm 16 meshed with the first worm wheel 15, a first driving part drives the shaft part 13 to rotate so as to drive the first main shaft 61 to rotate, and the first driving part can simultaneously drive the rotation of the propeller 12 and the rotation of a first dispersing impeller 6, so that the collecting box 5 can have better driving force under the condition of simplifying a driving device.
Specifically, the end of the shaft portion 13 far away from the first worm 16 is provided with a first bevel gear 17, the first driving piece includes a first servo motor 18 (a waterproof cover 47 for protecting the first servo motor 18 can be additionally arranged on the collecting box 5, and a height-adjusting box 48 for lifting the first servo motor 18 by a certain height), a first connecting rod 19 and a second connecting rod 20, the first connecting rod 19 is rotatably arranged on the collecting box 5, two upper and lower ends of the first connecting rod 19 are symmetrically provided with second bevel gears 21, the lower end of the second connecting rod 21 is in meshed connection with the first bevel gear 17, two sides of the second connecting rod 20 are symmetrically provided with third bevel gears 22, an output end of the first servo motor 18 is connected with a fourth bevel gear 23, one side third bevel gear 22 of the second connecting rod 20 is in meshed connection with the fourth bevel gear 23, two side third bevel gears 22 are in meshed connection with the second bevel gears 21, and screw propellers 12 are respectively arranged at two side openings of the collecting box 5. The first servo motor 18 drives the propellers 12 on two sides and the first loose impeller 6 to synchronously rotate through a bevel gear structure, and after the transmission, the rotation directions of the first loose impellers 6 on two sides and the propellers 12 are opposite, so that the rotation directions of the blades of the propellers 12 on two sides in the collection box 5 are opposite, and the rotation directions of the first worms 16 on two sides are opposite, and when the first servo motor 18 rotates in this way, the first loose impeller 6 and the propellers 12 can be driven to have the same driving force.
Specifically, the filter component comprises a filter screen plate 24 arranged at openings at two sides of the collecting box 5, a groove part 25 is arranged at the opening of the collecting box 5, the filter screen plate 24 is rotatably arranged in the groove part 25, a torsion spring 44 is arranged at the connection part of the filter screen plate 24 and the groove part 25 in an up-down rotation manner, the filter screen plate 24 is used for driving the filter screen plate 24 to seal the groove part 25, when the collecting box 5 does not move, the filter screen plates 24 at two sides are rotationally attached to the groove part 25 under the action of the torsion spring 44, algae and pollutants can not flow out of the algae collecting cavity 7 at the moment, when the propeller 12 and the first dispersing impeller 6 drive the collecting box 5 to move, the filter screen plate 24 at the front side in the moving direction of the collecting box 5 is opened under the water impact force (the water impact force is generated by the movement of the collecting box 5, the rotation of the propeller 12 and the rotation of the first dispersing impeller 6), and the filter screen plate 24 at the other side is in a state of sealing the groove part 25, so that the algae can flow into the algae collecting cavity 7, and the pollutants can not flow out of the algae collecting cavity 7.
Specifically, the collecting box 5 is provided with a controller 27, an electric storage and discharge device 28 and a solar panel 29; the solar panel 29 is electrically connected with the electric power storage and discharge device 28; the electric power storage and discharge device 28 is electrically connected with the controller 27 and the first servo motor 18, and can provide electric energy for the device through the arranged solar cell panel 29 without external power, so that the energy-saving and environment-friendly self-sufficiency is realized, and the input cost is saved; it should be noted that: the controller 27 is electrically connected to the servo motor driver of the first servo motor 18, and an operator can set the forward and reverse rotation of the first servo motor 18 and the start time of the first servo motor 18 according to the upstream algae reproduction speed of the water-proof curtain 1, so that the collecting box 5 can regularly reciprocate between the buoys 3 at two sides to periodically collect algae and pollutants, thereby controlling the quantity of algae in a certain interval and periodically collecting pollutants.
Specifically, the balance assembly comprises a second impeller 30 and a third impeller 31, the second impeller 30 is rotatably arranged on the front side and the rear side of the buoy 3, the third impeller 31 is rotatably arranged on one side, far away from the water-proof curtain 1, of the buoy 3, and a second driving piece for driving the second impeller 30 and the third impeller 31 to rotate is arranged on the buoy 3.
Specifically, the first extending plates 32 are symmetrically arranged on two sides of the front and rear end surfaces of the buoy 3, the second loose impeller 30 comprises a second main shaft 301 rotationally arranged between the first extending plates 32 on two sides and a plurality of groups of second blades 302 circumferentially arranged along the second main shaft 301, the buoy 3 is symmetrically provided with the second extending plates 33 on two sides far away from one side end surface of the water-proof curtain 1, the third loose impeller 31 comprises a third main shaft 311 rotationally arranged between the second extending plates 33 on two sides and a plurality of groups of third blades 312 circumferentially arranged along the third main shaft 311, the third loose impellers 31 on two sides of the water-proof curtain 1 rotate in opposite directions, one side driving force far away from each other can be generated for the buoy 3 on two sides, so that the two side buoys 3 pull the connecting ropes 4, the water-proof curtain 1 is better unfolded, the second driving member comprises a second servo motor 36 and an extending shaft 37 fixed at the output end of the second servo motor 36, a waterproof cover (not shown in the figure) can be additionally arranged on the buoy 3, a stabilizing plate 46 for stabilizing the extending shaft 37 is further arranged on the buoy 3, the stabilizing plate 46 is rotationally arranged on the extending shaft, and the worm gear 46 is rotationally arranged on the extending shaft and penetrates through the stabilizing plate 311 to the second main shaft 37 to the outer end of the second main shaft 35, and is meshed with the second main shaft 33, and is provided with the second bevel gear 35, and the outer end of the second main shaft is meshed with the second main shaft 35, and the third main shaft 35, and the outer end of the third main shaft has a third bevel gear shaft 35, and the second end 35 is meshed with the second end of the second end shaft and the third main shaft 3, and the third main shaft 3; the second worm 38 at the output end of the second servo motor 36 drives the third spindle 311 at the second worm gear 39 to rotate, and the third spindle 311 can drive the second loose impeller 30 to rotate through the cooperation of the fifth bevel gear 34 and the sixth bevel gear 35, which needs to be described as follows: in order to make the second loose impellers 30 on the front and back sides rotate in the same direction, the fifth bevel gears 34 on the two ends of the third main shaft 311 are all located on the same side as the sixth bevel gear 35, so that the second loose impellers 30 on the front and back sides of the buoy 3 rotate in the same direction, and the second loose impellers 30 balance the downward flow direction force of the water for the buoy 3 and rotate forward from top to bottom, which needs to be explained: the buoy 3 is also provided with a controller 27, an electric power storage and discharge device 28 and a solar panel 29; the solar panel 29 is electrically connected with the electric power storage and discharge device 28; the electric power storage and discharge device 28 is electrically connected with the controller 27 and the second servo motor 36, and can provide electric energy for the device through the arranged solar cell panel 29 without additional power, so that the energy-saving and environment-friendly self-sufficiency is realized, and the input cost is saved.
Specifically, the sliding sleeve is provided with the sliding sleeve 40 on the second main shaft 301, the second blade 302 is arranged on the sliding sleeve 40 along the circumference side, one axial end of the sliding sleeve 40 is rotatably provided with the adjusting sleeve 41, the adjusting sleeve 41 is in threaded sleeve on the second main shaft 301, the outer wall of the second main shaft 301 is provided with the anti-rotation groove 42, the inner circumference side of the sliding sleeve 40 is provided with the anti-rotation rod 43 which is in sliding connection with the anti-rotation groove 42, the water screen 1 can pull one side of the buoys 3 on two sides to be close to each other under the impact force of water flow, the pulling force of the water screen 1 can be adjusted through the adjusting sleeve 41, the positions of the second loose impellers 30 on the front side and the rear side of the buoys 3 can be staggered through the adjusting sleeve 41, the resultant force generated by the rotation of the second loose impellers 30 on the front side of the third loose impellers 31 and the second loose impellers 30 on the rear side of the buoys 3 can form dislocation with the force generated by the rotation of the second loose impellers 30 on the buoys 3, and therefore the pulling force generated by the water screen 1 on the buoys 3 can be explained: the number of teeth of the sixth bevel gear 35 at one end of the second main shaft 301 at the front side of the buoy 3 can be increased to make the rotation speed of the second impeller 30 at the front side lower than that of the second impeller 30 at the rear side, so as to realize a rotation force generated on the buoy 3 to balance the pulling force generated on the buoy 3 by the water-proof curtain 1.
The application method of the lake and reservoir algae control device comprises the following steps:
s1: according to the water flow conditions of the warehouse entry port of the lake and the occurrence condition of water bloom in the lake, the size, the installation number and the specific positions of the proper water-proof curtain 1 are selected; the fixed pier 2 and the water-proof curtain 1 are connected together through the connecting rope 45, the fixed pier 2 is sunk to the water, and the water-proof curtain 1 is driven to sink into the water; the top of the water-proof curtain 1 clings to the water surface, after the water-proof curtain 1 is stable, the buoys 3 are fixed on two sides of the water-proof curtain 1, and the connection ropes 4 are used for connecting the buoys 3 on two sides.
S2: according to the impulse force of water flow to the water-proof curtain 1, the adjusting sleeve 41 is rotated, the adjusting sleeve 41 drives the sliding sleeve 40 to slide on the second main shaft 301 through the threaded connection with the second main shaft 301, so that the second loose impellers 30 at the rear sides of the two side buoys 3 slide towards one side close to each other, the second loose impellers 30 at the front sides of the two side buoys 3 slide towards one side far away from each other, a rotating torsion is generated when the second loose impellers 30 rotate, and the rotating torsion generated by the buoys 3 can be balanced when the water-proof curtain 1 is pulled by the impulse force of water flow;
s3: the second servo motor 36 is started, the second servo motor 36 drives the second worm 38 to rotate through the extension shaft 37, the second worm 38 drives the third loose impeller 31 to rotate through the cooperation of the second worm gear 39, and the third loose impeller 31 rotates to drive the second loose impeller 30 to rotate through the cooperation of the fifth bevel gear 34 and the sixth bevel gear 35.
S4: the collecting box 5 is fixed between the connecting ropes 4 at two sides through the guide component 8, parameters of a servo motor driver inside the first servo motor 18 are set according to the reproduction speed of algae in a water area of the water screen 1 and the condition that nutrient salt consumption is needed at the position of the water screen 1, so that the first servo motor 18 is operated in a positive and negative mode at regular time, when the first servo motor 18 is rotated in a positive direction, the third bevel gear 22 is driven to rotate through the fourth bevel gear 23, the third bevel gear 22 drives the second bevel gear 21 to rotate, the second bevel gear 21 drives the first bevel gear 17 to rotate so as to drive the screw propeller 12 to rotate, the screw propellers 12 at two sides of the collecting box 5 rotate so as to push the collecting box 5 to move from one side buoy 3 to the other side buoy 3, and the water body containing algae is guided to circulate from one side of the collecting box 5 to the other side under the action of the screw propeller 12;
meanwhile, the first bevel gear 17 drives the shaft part 13 to rotate so as to drive the first worm 16 to rotate, the first worm 16 drives the first impeller 6 to rotate through cooperation with the first worm wheel 15, the rotation of the first impeller 6 provides moving power for the collecting box 5 again, meanwhile, the water body containing algae and pollutants is brought into the collecting box 5, when the water body containing algae or pollutants flows into the algae collecting cavity 7, the filter screen plate 24 on one side is driven to rotate and open, and the filter screen plate 24 on the other side is not opened in the attached state of the groove part 25, so that the algae and the pollutants are limited in the algae collecting cavity 7;
the first servo motor 18 is stopped after the collecting box 5 moves to the one-side buoy 3, at this time, the filter screen plate 24 closes the groove part 25 under the action of the torsion spring 44, algae and pollutants are prevented from flowing out of the algae collecting cavity 7, and the first servo motor 18 is started to reverse after the starting time is set, so that the collecting box 5 moves towards the other-side buoy 3, algae are collected again, algae are collected at regular intervals, the algae at the water-proof curtain 1 is kept in a certain quantity, and the situation that the position of the algae control device is required to be adjusted continuously according to the water bloom condition is avoided.
One specific application embodiment of this embodiment is:
according to the water flow condition of the warehouse entry port of the lake and the occurrence condition of water bloom (because the water mobility in the lake and the reservoir is low, in order to avoid the water bloom phenomenon in the lake and the reservoir from being polluted, the water quality purifying and algae controlling device is generally arranged at the warehouse entry port of the lake and the reservoir, so that the interception area can be reduced, the arrangement quantity of the water quality purifying and algae controlling device is reduced, and the centralized interception management of algae or pollutants is facilitated), the size, the installation quantity and the specific position of the proper waterproof curtain 1 are selected; the fixed pier 2 and the water-proof curtain 1 are connected together through the connecting rope 45, the fixed pier 2 is sunk to the water, and the water-proof curtain 1 is driven to sink into the water; the top of the water-proof curtain 1 clings to the water surface, after the water-proof curtain 1 is stable, the buoys 3 are fixed on two sides of the water-proof curtain 1, and the connection ropes 4 are used for connecting the buoys 3 on two sides.
According to the impulse force of the water flow to the water-proof curtain 1, the adjusting sleeve 41 is rotated, the sliding sleeve 40 is driven to slide on the second main shaft 301 through the threaded connection with the second main shaft 301, so that the second loose impellers 30 at the rear sides of the two side buoys 3 slide towards one sides close to each other, the second loose impellers 30 at the front sides of the two side buoys 3 slide towards one sides far away from each other, a rotating torsion is generated when the second loose impellers 30 rotate, and the rotating torsion generated by the buoys 3 can be balanced when the water-proof curtain 1 is pulled by the impulse force of the water flow.
The second servo motor 36 is started, the second servo motor 36 drives the second worm 38 to rotate through the extension shaft 37, the second worm 38 drives the third loose impeller 31 to rotate through the cooperation of the second worm gear 39, and the third loose impeller 31 rotates to drive the second loose impeller 30 to rotate through the cooperation of the fifth bevel gear 34 and the sixth bevel gear 35.
The two side frames 81 of the collecting box 5 are respectively clamped into the two side connecting ropes 4, the collecting box 5 is placed between the two side connecting ropes 4, the rotating bolts 10 drive one side guide wheels 82 to move towards the other side guide wheels 82 to clamp the connecting ropes 4, an operator sets parameters of a servo motor driver in the first servo motor 18 according to the propagation speed of algae in a water area of the water-proof curtain 1, so that the first servo motor 18 can perform positive and negative rotation operation at fixed time, the faster the propagation speed is, the shorter the interval time of the first servo electric reciprocating motion is, when the output end of the first servo motor 18 rotates, the third bevel gear 22 is driven to rotate through the fourth bevel gear 23, the second bevel gear 21 is driven to rotate by the third bevel gear 22, the first bevel gear 17 is driven to rotate by the second bevel gear 21, so that the screw 12 is driven to rotate by the screw 12, the screw 12 on two sides of the collecting box 5 is driven to move the collecting box 5 from one side buoy 3 to the other side buoy 3, and the water body containing algae is guided to circulate from one side of the collecting box 5 to the other side under the action of the screw 12;
meanwhile, the first bevel gear 17 drives the shaft part 13 to rotate so as to drive the first worm 16 to rotate, the first worm 16 drives the first loose impeller 6 to rotate through cooperation with the first worm wheel 15, the first loose impeller 6 rotates to provide moving power for the collecting box 5 again, meanwhile, the water body containing algae is brought into the collecting box 5, when the water body containing algae flows into the algae collecting cavity 7, the filter screen plate 24 on one side is driven to rotate and open, and the filter screen plate 24 on the other side is not opened in the attached state of the groove part 25, so that the algae is limited in the algae collecting cavity 7;
the first servo motor 18 is stopped after the collecting box 5 moves to the one-side buoy 3, at this time, the filter screen plate 24 closes the groove part 25 under the action of the torsion spring 44, algae and pollutants are prevented from flowing out of the algae collecting cavity 7, and the first servo motor 18 is started to reverse after the starting time is set, so that the collecting box 5 moves towards the other-side buoy 3, algae and pollutants are collected again, algae and pollutants are collected regularly, the algae at the water screen 1 is kept in a certain quantity, the pollutants intercepted by the water screen 1 are cleaned regularly, and the situation that the position of the algae control device is adjusted according to the water bloom condition and the situation that personnel frequently clean the pollutants are avoided.
In the description of the present application, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the drawings, merely to facilitate description of the present application and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present application.
In the present application, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
Although embodiments of the present application have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the application, the scope of which is defined in the claims and their equivalents.
Claims (10)
1. The utility model provides a water quality purification accuse algae device of river in warehouse, includes water proof curtain (1), the bottom of water proof curtain (1) links to each other with fixed pier (2) through many connecting cable (45), and fixed pier (2) sink at the bottom of the water, its characterized in that: the utility model provides a water-proof curtain, all be equipped with buoy (3) on the top of water-proof curtain (1) both sides, both sides be equipped with between buoy (3) and connect rope (4), connect rope (4) front and back symmetry and be equipped with two, be equipped with algae collection mechanism between two connect rope (4), algae collection mechanism includes collecting box (5), first loose impeller (6) and filter equipment, collecting box (5) middle part is equipped with algae collection chamber (7), and the front and back both sides opening of algae collection chamber (7) sets up, and filter equipment sets up in the inside algae that collects in the algae collection chamber (7) of restriction opening around collecting box (5) flows, first loose impeller (6) rotate the both sides around setting up in collecting box (5) with drive collecting box (5) round trip movement between both sides buoy (3) to order about the water inflow algae collection chamber (7), the both sides of collecting box (5) are equipped with guide assembly (8) that are connected with both sides connect rope (4) respectively, be equipped with balance assembly on buoy (3).
2. The water quality purification algae control device for a warehouse-in river according to claim 1, wherein: extension rods (11) are symmetrically arranged on two sides of the front side end face and the rear side end face of the collecting box (5), the first scattered impeller (6) comprises a first main shaft (61) which is rotatably arranged between the extension rods (11) on two sides and a plurality of groups of first blades (62) which are circumferentially arranged along the first main shaft (61), and a first driving piece for driving the first main shaft (61) to rotate is arranged on the collecting box (5).
3. The water quality purification algae control device for a warehouse-in river according to claim 2, wherein: the utility model discloses a collection box, including collection box (5), screw (12) center is equipped with shaft part (13), the opening part of collection box (5) is equipped with fixed plate (14), shaft part (13) run through fixed plate (14) and outer end extends to first main shaft (61) top, first main shaft (61) are located the department that corresponds with shaft part (13) and are equipped with first worm wheel (15), shaft part (13) outer end is equipped with first worm (16) with first worm wheel (15) engaged with, first driving piece drive shaft part (13) rotate and drive first main shaft (61) rotate.
4. A water quality purification algae control apparatus for a storage river according to claim 3, wherein: the one end that first worm (16) was kept away from to shaft part (13) is equipped with first bevel gear (17), and first driving piece includes first servo motor (18), first connecting rod (19) and second connecting rod (20), first connecting rod (19) rotate set up on collecting box (5), and upper and lower both ends symmetry is equipped with second bevel gear (21), the lower extreme second bevel gear (21) and first bevel gear (17) meshing are connected, the bilateral symmetry of second connecting rod (20) is equipped with third bevel gear (22), and first servo motor (18) output is connected with fourth bevel gear (23), and one side third bevel gear (22) and fourth bevel gear (23) meshing of second connecting rod (20) are connected, and opposite side third bevel gear (22) and second bevel gear (21) meshing are connected.
5. The water quality purification and algae control device for a warehouse-in river according to claim 4, wherein: the filter component comprises a filter screen plate (24) arranged at openings at two sides of a collecting box (5), a groove part (25) is arranged at the opening of the collecting box (5), the filter screen plate (24) is rotatably arranged in the groove part (25), and a torsion spring (44) is arranged at the connection part of the filter screen plate (24) and the groove part (25) in an up-and-down rotation way and used for driving the filter screen plate (24) to seal the groove part (25).
6. The water quality purification and algae control device for a warehouse-in river according to claim 5, wherein: the collecting box (5) is provided with a controller (27), an electric storage and discharge device (28) and a solar panel (29); the solar panel (29) is electrically connected with the electric storage and discharge device (28); the electric power storage and discharge device (28) is electrically connected with the controller (27) and the first servo motor (18).
7. The water quality purification and algae control device for a warehouse-in river of claim 6, wherein: the balance assembly comprises a second scattered impeller (30) and a third scattered impeller (31), the second scattered impeller (30) is rotationally arranged on the front side and the rear side of the buoy (3), the third scattered impeller (31) is rotationally arranged on one side, far away from the water-proof curtain (1), of the buoy (3), and a second driving piece for driving the second scattered impeller (30) and the third scattered impeller (31) to rotate is arranged on the buoy (3).
8. The water quality purification and algae control device for a warehouse-in river of claim 7, wherein: the utility model provides a buoy (3) both sides symmetry of both sides terminal surface is equipped with first extension board (32), second loose impeller (30) are including rotating second main shaft (301) that sets up between both sides first extension board (32) and along multiunit second blade (302) that second main shaft (301) circumference set up, the both sides symmetry of one side terminal surface that waterproof curtain (1) was kept away from to buoy (3) is equipped with second extension board (33), third loose impeller (31) are including rotating third main shaft (311) that set up between both sides second extension board (33) and along multiunit third blade (312) that third main shaft (311) circumference set up, the second driving piece includes second servo motor (36) and is fixed in extension axle (37) of second servo motor (36) output, the one end that extends axle (37) outer end to third main shaft (311) upper portion is equipped with second worm (38), be equipped with on third main shaft (311) with second worm (39) that second worm (38) mesh, third main shaft (311) are equipped with the both ends of bevel gear (33) that second main shaft (311) are equipped with the outer bevel gear (33) of second bevel gear (33) and the outer end of extension of second bevel gear (34) of the same, the both sides of extension bevel gear (35) of second main shaft (33) are equipped with.
9. The water quality purification and algae control device for a warehouse-in river of claim 8, wherein: the sliding sleeve is arranged on the second main shaft (301), the second blade (302) is arranged on the sliding sleeve (40) along the circumferential side, an adjusting sleeve (41) is rotatably arranged at one axial end of the sliding sleeve (40), the adjusting sleeve (41) is arranged on the second main shaft (301) in a threaded sleeve mode, an anti-rotation groove (42) is formed in the outer wall of the second main shaft (301), and an anti-rotation rod (43) which is in sliding connection with the anti-rotation groove (42) is arranged on the inner circumferential side of the sliding sleeve (40).
10. The method of using a water quality purification algae control apparatus for a storage river of claim 9, comprising the steps of:
s1: according to the water flow conditions of the warehouse entry ports of the lakes and the occurrence conditions of water bloom in the lakes, the size, the installation number and the specific positions of the proper water-proof curtain (1) are selected; the fixed pier (2) and the water-proof curtain cloth (1) are connected together through a connecting rope (45), the fixed pier (2) is sunk to the water, and meanwhile, the water-proof curtain cloth (1) is driven to sink into the water; the top of the water-proof curtain cloth (1) clings to the water surface, after the water-proof curtain cloth (1) is stable, the buoys (3) are fixed on two sides of the water-proof curtain cloth (1), and the buoys (3) on two sides are connected by using the connecting ropes (4);
s2: according to the impulse force brought to the water-proof curtain (1) by the water flow, the adjusting sleeve (41) is rotated, the sliding sleeve (40) is driven to slide on the second main shaft (301) through the threaded connection with the second main shaft (301), so that the second loose impellers (30) on the rear sides of the two side buoys (3) slide towards the sides close to each other, the second loose impellers (30) on the front sides of the two side buoys (3) slide towards the sides far away from each other, a rotating torsion is generated when the second loose impellers (30) rotate, and the rotating torsion generated by the buoys (3) can be balanced by pulling the buoys (3) by the water-proof curtain (1) under the impulse force of the water flow;
s3: starting a second servo motor (36), wherein the second servo motor (36) drives a second worm (38) to rotate through an extension shaft (37), the second worm (38) drives a third loose impeller (31) to rotate through the cooperation of a second worm wheel (39), and the third loose impeller (31) rotates to drive a second loose impeller (30) to rotate through the cooperation of a fifth bevel gear (34) and a sixth bevel gear (35);
s4: the method comprises the steps that a collecting box (5) is fixed between connecting ropes (4) on two sides through a guide assembly (8), the parameters of a servo motor driver inside a first servo motor (18) are set according to the reproduction speed of algae in a water area of a water isolation curtain (1) and the condition that nutrient salt consumption is needed at the water isolation curtain (1), when the first servo motor (18) rotates positively and negatively, the first servo motor (18) drives a third bevel gear (22) to rotate through a fourth bevel gear (23), the third bevel gear (22) drives a second bevel gear (21) to rotate, the second bevel gear (21) drives the first bevel gear (17) to rotate so as to drive a propeller (12) to rotate, the propeller (12) on two sides of the collecting box (5) is driven to move from one side buoy (3) to the other side buoy (3), and the water containing algae is guided to circulate from one side of the collecting box (5) to the other side under the action of the propeller (12);
meanwhile, the first bevel gear (17) drives the shaft part (13) to rotate so as to drive the first worm (16) to rotate, the first worm (16) drives the first scattered impeller (6) to rotate through cooperation with the first worm wheel (15), the first scattered impeller (6) rotates to provide moving power for the collecting box (5) again, meanwhile, the water body containing algae and pollutants is brought into the collecting box (5), when the water body containing algae or pollutants flows into the algae collecting cavity (7), the filter screen plate (24) on one side is driven to rotate and open, and the filter screen plate (24) on the other side is not opened in the attached state of the groove part (25), so that the algae and the pollutants are limited in the algae collecting cavity (7);
the first servo motor (18) is stopped after the collecting box (5) moves to the buoy (3) on one side, at the moment, the filter screen plate (24) is used for closing the groove part (25) under the action of the torsion spring (44), algae and pollutants are prevented from flowing out of the algae collecting cavity (7), the first servo motor (18) is started to rotate reversely after the starting time is set, the collecting box (5) moves towards the buoy (3) on the other side, algae are collected again, algae are collected regularly, the algae at the position of the water-proof curtain (1) are kept in a certain quantity, and the situation that the position of the algae control device is required to be adjusted according to the water bloom condition is avoided.
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| CN117902675A (en) * | 2024-03-19 | 2024-04-19 | 上海艾晟特环保科技股份有限公司 | Ultrasonic frequency conversion algae control equipment |
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