Water bloom algae fishing equipment

Abstract

The invention discloses water bloom algae salvage equipment, and particularly relates to the technical field of algae salvage, the water bloom algae salvage equipment comprises an assembly frame, two long arm assemblies are symmetrically mounted on two sides of the front end of the assembly frame, the two long arm assemblies are used for actively separating and intercepting a salvage area, a mounting seat is mounted at the top of the assembly frame, and a gathering mechanism is additionally arranged on one side of the mounting seat; the gathering mechanism is composed of a reciprocating assembly and two releasing assemblies. According to the salvaging equipment, the two releasing assemblies are released in a salvaging area in a reciprocating mode, full nanobubble covering can be completed on a working area, algae in the salvaging area can be rapidly gathered, the salvaging efficiency is improved, the treatment effect is improved, the releasing assemblies are synchronously linked with the pushing mechanism to complete actions, and the salvaging efficiency is improved. The pushing mechanism is used for stirring and disturbing the water body in the areas on the two sides of the release assembly, so that surrounding algae rapidly flow to be in contact with the nanobubbles to complete gathering, the gathering effect of the algae is further improved, and the treatment precision is enhanced.

Description

Technical Field

[0001] The invention relates to the technical field of algae salvage, in particular to a water bloom algae salvage device. Background Art

[0002] Algal bloom refers to a natural ecological phenomenon in which algae reproduce in large quantities in freshwater bodies. It is a characteristic of eutrophication of water bodies. It is mainly caused by the fact that after wastewater containing a large amount of nitrogen and phosphorus in daily life and industrial and agricultural production enters the water body, algae such as cyanobacteria, green algae, and diatoms become the dominant species in the water body, and after a large number of reproduction, the water body appears blue or green. The eutrophication of water bodies has seriously damaged the ecological landscape and ecological environment of water bodies and reduced the use function of water bodies. Therefore, it is necessary to salvage algae. During the salvage process, salvage equipment is needed to assist the operation, improve the salvage efficiency and reduce the salvage cost.

[0003] A water bloom algae salvage equipment and a salvage method thereof are disclosed in a patent application with reference publication number CN103643662B. The salvage equipment adopts a buoyancy box, an algae-water collection tank, a primary algae-water separation and collection chamber, a secondary algae-water separation and collection chamber, etc. to complete the salvage of the algae. When the water surface is higher than the upper surface of the algae-water collection tank, a large amount of algae water will be collected in the algae-water collection tank. At this time, the water level controls the submersible pump to stop working, thereby saving energy, further reducing costs, and facilitating single-person operation.

[0004] The above-mentioned salvaging equipment can perform good salvage processing on algae through the algae-water collection tank, the primary algae-water separation and collection chamber, and the secondary algae-water separation and collection chamber. However, the salvage range of the salvage equipment is small, and it can only complete the salvage operation for algae in a local area, resulting in low salvage efficiency and being unsuitable for salvage work on a large area of ​​water surface. There are great limitations. Moreover, during the salvage process, the above-mentioned salvage equipment cannot perform preliminary aggregation treatment on algae in a large area of ​​water, so the algae float everywhere, which increases the salvage workload and easily causes a decrease in salvage accuracy. It also increases the difficulty of subsequent dehydration of the salvaged algae, affecting the stable operation of the salvage equipment. Summary of the invention

[0005] Purpose of the invention: The purpose of the present invention is to provide a water bloom algae salvaging device to solve the above-mentioned technical problems.

[0006] Technical solution: The present invention provides a kind of algae bloom salvaging equipment, including an assembly frame, two long arm assemblies are symmetrically installed on both sides of the front end of the assembly frame, the two long arm assemblies are used to actively separate and intercept the salvage area, a mounting seat is installed on the top of the assembly frame, and a gathering mechanism is added on one side of the mounting seat, the gathering mechanism is composed of a reciprocating assembly and two release assemblies, the two release assemblies are correspondingly installed on both sides of the bottom of the reciprocating assembly, the two release assemblies reciprocate to gather the interception area under the drive of the reciprocating assembly, the gathering mechanism is used to actively gather and salvage the algae in the interception area of ​​the two long arm assemblies, and a pushing mechanism is added to the two release assemblies, the two pushing mechanisms are respectively linked with the two release assemblies, and the two pushing mechanisms are used to actively push the algae in the aggregation area.

[0007] Furthermore, both long arm assemblies include a winding shaft rotatably mounted at the front end of the assembly frame, and a winding motor is installed at the front end of the assembly frame, the output end of the winding motor is transmission-connected to the winding shaft, an isolation belt is wound on the winding shaft, and a miniature unmanned power boat is connected to the tail of the isolation belt.

[0008] Furthermore, an electrode modification device is installed on the upper surface of the mounting seat, a support arm is detachably installed on the side of the mounting seat facing the long arm assembly, an inlet pipe is installed at the input end of the electrode modification device, an outlet pipe is installed at the output end of the electrode modification device, and a distributor is installed on the support arm, which is connected to the outlet pipe through a pipeline.

[0009] Furthermore, the reciprocating assembly includes a moving frame installed at the front end of the support arm, a forward and reverse screw rod is rotatably installed in the moving frame, a reciprocating motor is installed on one side of the moving frame, and two screw nuts are symmetrically slidably engaged in the moving frame, the two screw nuts are correspondingly sleeved on the outside of the forward and reverse screw rods, and the two screw nuts are driven to approach and move away from each other through the rotation of the forward and reverse screw rods, and a traveling rack is installed on the top of the moving frame through a bracket.

[0010] Furthermore, a telescopic sleeve is installed at the bottom of the two screw nuts, and a telescopic rod is installed in the telescopic sleeve for sliding and pulling. A plurality of positioning holes are opened in the side wall of the telescopic rod at equal intervals from top to bottom, and a positioning bolt is slidably penetrated at the bottom of the telescopic sleeve. A driving shaft is installed on one side of the two screw nuts and the telescopic sleeve through a bracket for joint rotation. A gear is installed on the top of the driving shaft, which is meshed with a traveling rack, and a No. 1 bevel gear is installed at the bottom of the driving shaft.

[0011] Furthermore, the two release components each include a concave seat, on which a rotating shaft is rotatably mounted, a No. 2 bevel gear is fixedly sleeved outside the rotating shaft, the No. 2 bevel gear is meshingly connected to the No. 1 bevel gear, and both ends of the rotating shaft correspondingly rotate and extend out of the concave seat, four cams are evenly fixedly sleeved outside the rotating shaft, reciprocating cam grooves are opened on the outer surfaces of the four cams, and four limit seats are evenly distributed on one side of the concave seat, and rotating arms are rotatably mounted on the four limit seats through pin shafts, a bubble releaser is detachably mounted on the rotating arm, and a trigger head is rotatably mounted on the rotating arm, and the trigger head correspondingly slides and engages in the reciprocating cam groove.

[0012] Material toggling mechanism, its both ends are to be connected with the transmission gear of the present invention, and its both ends are to be connected with the transmission gear of the present invention, and its both ends are to be connected with the transmission gear of the present invention.

[0013] Furthermore, each push plate comprises a rectangular plate, an open area is penetrated through the rectangular plate, and a baffle is installed on the top of the rectangular plate.

[0014] Furthermore, a No. 1 plate is installed on both sides of the open area at the bottom of the rectangular plate, and a guide rod is slidably inserted into the No. 1 plate. The top of the No. 1 plate is detachably fixedly connected to the lower surface of the baffle, and a No. 1 spring is sleeved on the outside of the guide rod, and the No. 1 spring is installed between the No. 1 plate and the baffle.

[0015] Furthermore, a fixing plate is installed on the outer wall of each vertical plate, and an arc-shaped toothed plate is slidably engaged with the outer wall of the vertical plate. A positioning screw is passed through the fixing plate through a threaded engagement. The top of the positioning screw is rotatably connected to the arc-shaped toothed plate, and a gear ring is fixedly sleeved on the tail of the adjusting shaft, and the gear ring is meshed with the arc-shaped toothed plate.

[0016] Beneficial effects: Compared with the prior art, the beneficial effects of the present invention are: 1. The present invention is provided with a gathering mechanism, and releases and sprays water into the water body in the form of nanobubbles through a bubble releaser to form algae aggregates, thereby reducing the difficulty of salvage and improving the salvage efficiency. The ejected nanobubbles can provide sufficient buoyancy due to their tiny size and high surface tension, so that the algae aggregates float to the water surface. At the same time, the two release components can complete reciprocating movements of approaching and moving away from each other in the moving area of ​​the positive and negative threaded rods, thereby completing the reciprocating release of bubbles in the salvage area to promote the aggregation of algae. 2. When the release assembly of the present invention reciprocates, the first bevel gear and the second bevel gear are meshed to transmit power to the rotating shaft, so that the rotating shaft and the multiple cams thereon rotate accordingly. Since the reciprocating cam groove is connected to the trigger head, the rotation trend of the cam acts on the trigger head through the reciprocating cam groove, driving the trigger head to slide back and forth on the reciprocating cam groove, and the linked bubble releaser follows the swing, thereby compensating for the dead angle area between the bubble releasers, expanding the release range of the bubble releaser, and allowing the nanobubbles to be accurately released in the salvage area, thereby improving the salvage accuracy; 3. The present invention is provided with a pushing mechanism, and the release component is synchronously linked with the pushing mechanism to complete the action during operation. The water bodies in the areas on both sides of the release component are disturbed by the pushing mechanism, so that the algae are fully contacted with the bubbles, and the surrounding algae flow quickly and contact with the nanobubbles to complete aggregation, which further improves the aggregation effect of the algae and enhances the control accuracy.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is the overall front view of the present invention; Figure 2 It is a schematic diagram of installing the long arm assembly of the present invention on the assembly frame; Figure 3 It is a schematic diagram of the distribution of the gathering mechanism and the assembly rack of the present invention; Figure 4 It is a schematic diagram of the connection between the reciprocating assembly and two release assemblies of the present invention; Figure 5 It is a schematic diagram of a reciprocating assembly of the present invention; Figure 6 It is a schematic diagram of a release assembly of the present invention; Figure 7 It is a schematic diagram of the connection between the telescopic rod and the telescopic sleeve of the present invention; Figure 8 It is a schematic diagram of the distribution of multiple bubble releasers of the present invention; Fig. 9 It is a schematic diagram of the distribution of the cam and the bubble releaser of the present invention; Fig.10 It is a schematic diagram of the connection between the trigger head and the reciprocating cam groove of the present invention; Fig.11 It is a schematic diagram of the driving mechanism of the present invention; Fig.12 It is a schematic diagram of the connection between the turntable and the driving arm of the present invention; Fig.13 It is a schematic diagram of the distribution of the baffles and rectangular plates of the present invention; Fig.14 It is a schematic diagram of the connection between the guide rod and the baffle of the present invention; Fig.15 It is a schematic diagram of the meshing of the gear ring and the arc-shaped gear plate of the present invention. DETAILED DESCRIPTION

[0019] The following will combine the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. In the drawings: 1. Assembly frame; 101. Concave member; 102. Reinforcement member; 2. Mounting seat; 3. Winding shaft; 4. Winding motor; 5. Isolation belt; 6. Micro unmanned power boat; 7. Electrode modification device; 8. Support arm; 9. Inlet pipe; 10. Outlet pipe; 11. Distributor; 12. Moving frame; 13. Positive and negative threaded screw; 14. Reciprocating motor; 15. Screw nut; 16. Travel rack; 17. Telescopic sleeve; 18. Telescopic rod; 19. Positioning hole; 20. Positioning bolt; 21. Drive shaft; 22. Gear; 23. Bevel gear No. 1; 24. Concave seat; 25. Rotating shaft; 26. Bevel gear No. 2; 27. Connecting seat; 28. Cam; 29. ​​Reciprocating cam groove; 30. Limiting seat; 31. Rotating arm; 32. Bubble releaser; 33. Trigger head; 34. Turntable; 35. Limiting platform; 36. Driving arm; 37. Crank; 38. Horizontal plate; 39. Movable arm; 40. Power arm; 41. Vertical plate; 42. Adjusting shaft; 43. Pushing plate; 431. Rectangular plate; 432. Open area; 433. Baffle; 434. Guide rod; 435. No. 1 spring; 44. Arc tooth plate; 45. Positioning screw; 46. Gear ring; 47. Friction disc; 48. Limiting rod; 49. Friction plate; 50. No. 2 spring.

[0020] In the description of the present invention, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inside", "all around" and the like indicating orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0021] Embodiment 1: The present invention provides a technical solution: Figures 1 to 15As shown, a water bloom algae salvaging equipment includes an assembly frame 1, which is composed of two concave parts 101 and two reinforcement parts 102. The two concave parts 101 are parallel and spaced apart. Connection holes are penetrated through the two concave parts 101. The assembly frame 1 and the algae salvaging ship are assembled and connected through the connection holes and connection bolts. The two reinforcement parts 102 are symmetrically welded to the top of the two concave parts 101. Two long arm components are symmetrically installed on both sides of the front end of the assembly frame 1. The two long arm components are used to actively separate and intercept the salvage area. The bottom of the device is provided with a mounting seat 2, and a gathering mechanism is added on one side of the mounting seat 2. The gathering mechanism is composed of a reciprocating assembly and two release assemblies. The two release assemblies are correspondingly installed on both sides of the bottom of the reciprocating assembly. The two release assemblies perform reciprocating gathering processing on the interception area under the drive of the reciprocating assembly. The gathering mechanism is used to actively gather and salvage the algae in the interception area of ​​the two long arm assemblies, and a pushing mechanism is added to the two release assemblies. The two pushing mechanisms are respectively linked with the two release assemblies, and the two pushing mechanisms are used to actively push the algae in the aggregation area; In the embodiment of the present invention, the two long arm assemblies both include a winding shaft 3 rotatably mounted at the front end of the assembly frame 1, the winding shaft 3 is correspondingly rotatably mounted at the front end of the concave member 101, and a winding motor 4 is installed at the front end of the assembly frame 1, the winding motor 4 is correspondingly connected to the concave member 101, the output end of the winding motor 4 is transmission-connected to the winding shaft 3, an isolation belt 5 is wound on the winding shaft 3, the isolation belt 5 is made of PE material, so that the isolation belt 5 can float on the water surface to complete the isolation operation, a miniature unmanned power boat 6 is connected to the tail of the isolation belt 5, and a pressure plate is installed on one side of the winding shaft 3 on the assembly frame 1, the pressure plate can move relative to the winding shaft 3, and the isolation belt 5 is pressed and fixed by the pressure plate to prevent the isolation belt 5 on the winding shaft 3 from falling off; It is worth noting that when the isolation area of ​​the long arm assembly is adjusted, the long arm assembly is provided, and the winding motor 4 is started to drive the winding shaft 3 to rotate, so that the isolation belt 5 on the winding shaft 3 is released, and the corresponding length can be released according to the salvage range, and then the micro unmanned power boat 6 is started to tow the released isolation belt 5, so that a salvage area is formed on the water surface through two isolation belts 5, and the algae in the salvage area are gradually processed subsequently. When the subsequent salvage is completed, the winding motor 4 is started in reverse to reel in the isolation belt 5. At the same time, the salvage area is controllable and can be freely adjusted according to the processing environment.

[0022] Among them, electrical components such as the electrode modification device 7, the reciprocating motor 14, the winding motor 4 and the micro unmanned power boat 6 are all connected to switches through wires, and the switches are electrically connected to a controller. The specific structure of the controller is not limited. At the same time, absolute encoders are installed on the reciprocating motor 14 and the winding motor 4 for accurately positioning the reciprocating motor 14 and the winding motor 4.

[0023] Embodiment 2: Based on the aggregation mechanism provided in Embodiment 1, this embodiment provides a further technical solution of the aggregation mechanism.

[0024] like Figures 3 to 10 As shown, an electrode modification device 7 is installed on the upper surface of the mounting seat 2. The motor modification device adopts an electric flocculation device and other electrolysis devices that can electrolyze the medium into positive charges. A support arm 8 is detachably installed on the side of the mounting seat 2 facing the long arm assembly, and an inlet pipe 9 is installed at the input end of the electrode modification device 7. A filter is installed at the front end of the inlet pipe 9. The filter can intercept large impurities in the water body and allow small algae to enter. A water pump is installed on the inlet pipe 9, and a water pump is connected to the front end of the filter. The water pump extends into the water area for pumping water. An outlet pipe 10 is installed at the output end of the electrode modification device 7. A booster pump for boosting is installed at the end of the outlet pipe 10. A distributor 11 is installed on the support arm 8. The distributor 11 is connected to the outlet pipe 10 through a pipeline. A plurality of branch pipes are connected and installed at the output end of the distributor 11. Manual valves for controlling the on-off of the branch pipes are installed at the ends of the branch pipes. In the embodiment of the present invention, the reciprocating assembly includes a moving frame 12 installed at the front end of the support arm 8. The moving frame 12 adopts a through-type design. A positive and negative threaded screw 13 is rotatably installed in the moving frame 12. A reciprocating motor 14 is installed on one side of the moving frame 12. The output end of the reciprocating motor 14 is transmission-connected to the positive and negative threaded screw 13, and two screw nuts 15 are symmetrically slidably engaged in the moving frame 12. The two screw nuts 15 are correspondingly sleeved on the outside of the positive and negative threaded screw 13. The two screw nuts 15 correspond to the positive and negative threaded areas of the positive and negative threaded screw 13, respectively. The two screw nuts 15 are driven to approach and move away from each other through the rotation of the positive and negative threaded screw 13. At the top of the moving frame 12, a support is provided. The frame is installed with a travel rack 16, and a telescopic sleeve 17 is installed at the bottom of the two screw nuts 15. A telescopic rod 18 is installed in the telescopic sleeve 17 for sliding and pulling. A plurality of positioning holes 19 are opened in the side wall of the telescopic rod 18 at equal intervals from top to bottom, and a positioning bolt 20 is slidably penetrated at the bottom of the telescopic sleeve 17. The positioning bolt 20 passes through the positioning hole 19 to limit the telescopic rod 18 in the telescopic sleeve 17. A driving shaft 21 is installed on one side of the two screw nuts 15 and the telescopic sleeve 17 through the bracket to rotate together. A gear 22 is installed on the top of the driving shaft 21, and the gear 22 is meshed with the travel rack 16. A No. 1 bevel gear 23 is installed at the bottom of the driving shaft 21; It is worth mentioning that when releasing bubbles back and forth, a gathering mechanism is provided, and the water pump is extended into the water area after the length is set. The water body is then sucked by a water pump, and the large particles of debris that move forward are first intercepted and cleaned through a filter to avoid blockage. The water body in the water area is then pumped into the electrode modification device 7 through the inlet pipe 9, and the surface of the introduced water body and the algae in the water body are charged with a positive charge through the electric field. Then the water body is introduced into the bubble releaser 32 through the branch pipes on the outlet pipe 10 and the distributor 11, and the water body is released and sprayed into the water body in the form of nanobubbles through the bubble releaser 32. At this time, the positively charged water body and the modified algae are aggregated with the negatively charged unmodified algae to form algae aggregates, so that the algae in the salvage area can be quickly gathered together, which is convenient for subsequent salvage operations, reduces the difficulty of salvage, and improves the salvage efficiency. In addition, the ejected nanobubbles are small in size and have a good effect on the salvage process. The small size and high surface tension can provide sufficient buoyancy to make the algae aggregate float to the water surface, which is beneficial for subsequent salvage. At the same time, the reciprocating motor 14 is started to drive the positive and negative threaded screws 13 to rotate, driving the two screw nuts 15 and the two release components connected thereto to follow the reciprocating movement, so that the two release components can complete the reciprocating movement of approaching and moving away from each other in the moving area of ​​the positive and negative threaded screws 13, thereby completing the reciprocating release of bubbles in the salvage area to promote the aggregation of algae. When it is necessary to adjust the release depth of the bubble releaser 32, it is only necessary to disassemble the positioning bolt 20, and then pull the telescopic rod 18 to slide in the telescopic sleeve 17 to complete the adjustment of the overall length, so as to complete the active control of the release depth of the bubble releaser 32. After the adjustment is completed, the positioning bolt 20 is passed through the positioning hole 19 to lock the telescopic rod 18 in the telescopic sleeve 17 again. The overall adjustment is convenient and the operation is stable. In the embodiment of the present invention, the two release components both include a concave seat 24, on which a rotating shaft 25 is rotatably mounted, and a second bevel gear 26 is fixedly sleeved outside the rotating shaft 25, and the second bevel gear 26 is meshedly connected with the first bevel gear 23, and a protective cover can be added outside the first bevel gear 23 and the second bevel gear 26 to complete the isolation protection of the two, and the two ends of the rotating shaft 25 rotate and extend out of the concave seat 24 accordingly, and a connecting seat 27 is added in the middle position of the concave seat 24, and the top of the connecting seat 27 is detachably fixedly connected to the bottom of the telescopic rod 18, and the connecting seat 27 is rotatably connected to the rotating shaft 25, and four cams 28 are evenly fixedly sleeved outside the rotating shaft 25, and the cam 28 is concentrically arranged with the rotating shaft 25, and reciprocating cam grooves 29 are opened on the outer surfaces of the four cams 28, and are evenly distributed on one side of the concave seat 24 There are four limit seats 30, on which a rotating arm 31 is rotatably installed through a pin shaft. The rotating arm 31 is L-shaped and is correspondingly arranged above the cam 28. A bubble releaser 32 is detachably installed on the rotating arm 31. The input end of the bubble releaser 32 is connected to the branch pipe through a hose. At the same time, the adjacent bubble releasers 32 can be connected through a hose and then connected to the branch pipe. A trigger head 33 is rotatably installed on the rotating arm 31, and the trigger head 33 and the rotating arm 31 are detachably designed. The trigger head 33 is correspondingly slidably engaged in the reciprocating cam groove 29. The reciprocating cam groove 29 is correspondingly coiled on the surface of the cam 28 and connected end to end. The trajectory line formed by the reciprocating cam groove 29 on the surface of the cam 28 drives the trigger head 33 to swing back and forth, so that the trigger head 33 slides back and forth in the reciprocating cam groove 29; It is worth noting that: when the release assembly moves back and forth, the drive shaft 21 and the gear 22 are driven to move via the screw nut 15. Since the gear 22 is meshed with the travel rack 16, the screw nut 15 causes the drive shaft 21 to rotate when it moves, and the power is transmitted to the rotating shaft 25 via the meshing of the first bevel gear 23 and the second bevel gear 26, so that the rotating shaft 25 and the multiple cams 28 thereon rotate accordingly. Since the reciprocating cam groove 29 is connected to the trigger head 33, the rotation trend of the cam 28 acts on the trigger head 33 through the reciprocating cam groove 29, driving the trigger head 33 slides reciprocatingly on the reciprocating cam groove 29, so that the rotating arm 31 completes reciprocating swing under the restriction of the limit seat 30, and the linked bubble releaser 32 follows the swing, thereby compensating for the dead angle area between the bubble releasers 32, expanding the release range of the bubble releaser 32, so that the nano bubbles can be accurately released in the salvage area, thereby improving the salvage accuracy. If the bubble releaser 32 is not required to swing and release, it is only necessary to separate the trigger head 33 from the reciprocating cam groove 29, and use a bracket to fix the rotating arm 31 and the limit seat 30, so as to complete the fixed angle release of the bubble releaser 32.

[0025] Embodiment 3: Based on the pushing mechanism provided in Embodiment 1, this embodiment provides a further technical solution of the pushing mechanism.

[0026] like Fig.11 and Fig.15 As shown, the two pushing mechanisms both include a turntable 34 fixedly mounted at the head and tail of the rotating shaft 25, and a limit platform 35 is extended outward on both sides of the concave seat 24, and a driving arm 36 is added between the limit platform 35 and the turntable 34. The driving arm 36 is Z-shaped, and one end of the driving arm 36 is fixedly connected to the edge of the turntable 34, and the other end of the driving arm 36 is rotatably connected to the limit platform 35. The driving arm 36 forms two cranks 37 that are far away from each other between the limit platform 35 and the turntable 34, and the two cranks 37 are symmetrically arranged with the turntable 34 as the axis. A cross plate 38 is added on both sides of the limit platform 35. The two cross plates A movable arm 39 is rotatably mounted on the ends away from each other 38 through a pin shaft, a power arm 40 is rotatably mounted on the two cranks 37, and the tails of the two power arms 40 are respectively hinged to the tops of the two movable arms 39 through pin shafts, and a vertical plate 41 is mounted on the ends away from each other of the two movable arms 39, and an adjustment shaft 42 is rotatably penetrated on each vertical plate 41, and a connecting plate is fixedly mounted on one end of the adjusting shaft 42, and a push plate 43 is symmetrically mounted on both sides of the rotating shaft 25, and the push plate 43 is tilted toward the bubble releaser 32, and the two push plates 43 are detachably fixedly connected to the adjacent connecting plates at the head and tail respectively; It is worth noting that when the release area is auxiliary pushed, a pushing mechanism is provided. During the rotation of the rotating shaft 25, the linkage turntable 34 rotates, so that the driving arm 36 follows the turntable 34 to complete the rotation, and under the guidance of the limit platform 35, the driving arm 36 obtains a stable rotation state. At the same time, two symmetrically arranged cranks 37 are formed on the driving arm 36. Therefore, during the rotation of the turntable 34, the two cranks 37 complete the position conversion, and the power arm 40 is rotationally connected to the crank 37, so that the movement amount provided by the driving arm 36 is transmitted via the power arm 40, and the two cranks are used to transfer the movement amount provided by the driving arm 36. The power arm 37 transmits the power to the power arm 40 synchronously, and the power arm 40 pulls the movable arm 39 back and forth to swing back and forth, so that the push plate 43 completes the reciprocating swinging work on both sides of the bubble releaser 32. When swinging close to the bubble releaser 32, the algae in the nearby area are pushed to the area of ​​the bubble releaser 32 through the rectangular plate 431 and the closed baffle 433. When swinging away from the bubble releaser 32, the baffle 433 rises under the thrust of the water to open the open area 432, and compresses and deforms the first spring 435, so that the algae under the rectangular plate 431 can be completely pushed through the open area 432. The release action is formed, which reduces the resistance of the rectangular plate 431 in the reset. At the same time, during the reciprocating swing of the rectangular plate 431, the algae flow in the area of ​​the bubble releaser 32 can be accelerated, so that the algae and the bubbles are fully contacted, and the aggregation effect of the algae is further improved. In addition, the rectangular plate 431 can rotate on the vertical plate 41 following the adjustment shaft 42 to complete the angle adjustment, so that the initial angle of the rectangular plate 431 can be freely adjusted according to the disturbance demand. After the adjustment is completed, it is only necessary to rotate the positioning screw 45 to drive the arc-shaped tooth plate 44 to engage with the gear ring 46 to complete the locking of the adjustment shaft 42 and the rectangular plate 431. In order to improve the adjustment The shaft 42 is stable. When the arc plate is meshed with the gear ring 46, the friction plate 49 is also in contact with the friction disc 47. Therefore, the adjusting shaft 42 and the rectangular plate 431 obtain a good stable state in the turbulence, and the friction plate 49 carries the pressure provided by the second spring 50 to contact the friction disc 47, so that the friction strength is improved. When the arc tooth plate 44 is separated from the gear ring 46, the second spring 50 provides a thrust, so that the friction plate 49 is in continuous contact with the friction plate 49, so that the adjusting shaft 42 obtains a damping force, which is conducive to the precise adjustment of the angle of the rectangular plate 431, and is convenient for technicians to operate. In the embodiment of the present invention, each pushing plate member 43 includes a rectangular plate 431, on which an open area 432 is opened through, and a baffle 433 is installed on the top of the rectangular plate 431, and the baffle 433 covers and blocks the open area 432, and a No. 1 plate is installed on the bottom of the rectangular plate 431 on both sides of the open area 432, and a guide rod 434 is slidably penetrated on the No. 1 plate. The top of the No. 1 plate is detachably fixedly connected to the lower surface of the baffle 433, and a No. 1 plug for limiting is installed at the tail of the guide rod 434, and a No. 1 spring 435 is sleeved on the outside of the guide rod 434, and the No. 1 spring 435 is installed between the No. 1 plate and the baffle 433, and a fixed plate is installed on the outer wall of each vertical plate 41, and an arc-shaped toothed plate 44 is slidably engaged with the outer wall of the vertical plate 41, and a slideway cooperating with the arc-shaped toothed plate 44 is opened on the outer wall of the vertical plate 41, and a positioning screw 45 is penetrated through the fixed plate by screwing. The top of the positioning screw 45 is rotatably connected to the arc-shaped toothed plate 44, and a handle is installed at the bottom of the positioning screw 45. A gear ring 46 is fixedly sleeved at the tail of the adjusting shaft 42, and the gear ring 46 is meshed with the arc-shaped toothed plate 44. A friction disk 47 is fixedly sleeved on one side of the gear ring 46 outside the adjusting shaft 42. A limiting plate is added to the upper surface of the arc-shaped toothed plate 44, and a limiting rod 48 is slidably penetrated on the limiting plate. A slot cooperating with the limiting rod 48 is opened on the limiting plate, so that the limiting rod 48 can complete stable forward and backward telescopic movement. A No. 2 plug for limiting is installed at the tail of the limiting rod 48, and a friction plate 49 is fixedly installed at the front end of the limiting rod 48. The friction plate 49 is in friction contact with the friction plate 47. A No. 2 spring 50 is sleeved on the outside of the limiting rod 48, and the No. 2 spring 50 is located between the friction plate 49 and the limiting plate. The friction plate 49 and the friction plate 47 are pushed by the No. 2 spring 50 to apply pressure to complete the limiting.

[0027] The present invention provides a water bloom algae salvaging device, and the specific working principle is as follows: first, the salvaging device is assembled on an algae salvaging ship through an assembly frame 1, and then the salvaging device is driven by the algae salvaging ship to move and salvage on the water surface, and then two long arm components are released, and the algae on the water area can be isolated through the two long arm components, and then the water body is subjected to electric field treatment through an electrode modification device 7, and then the water body after the electric field treatment is sprayed out in the form of nano bubbles through a gathering mechanism, and the charged nano bubbles drive the algae to complete aggregation to form algae aggregates, and the bubbles can provide sufficient buoyancy due to their tiny size and high surface tension, so that the algae aggregates float to the water surface, and then the floating algae aggregates are collected by means of an inclined salvage belt on the algae salvaging ship, and then a subsequent dehydration treatment is performed, and at the same time, the reciprocating component is started to drive the two release components to move back and forth in the isolation area of ​​the long arm component, so as to expand the coverage of the gathering mechanism; The salvage equipment releases the algae in the salvage area back and forth through two release components, so that the algae in the salvage area can be quickly gathered, thereby improving the salvage efficiency and the salvage accuracy, avoiding the problem of algae floating around and interfering with the salvage work, improving the treatment effect, and shortening the treatment cycle. At the same time, during the reciprocating movement of the release component, the bubble releaser 32 on the release component is synchronously driven to complete the reciprocating swing, thereby expanding the coverage range of the bubble releaser 32, and being able to complete sufficient nanobubble coverage of the working area. The release component is synchronously linked to the pushing mechanism to complete the action, and the water bodies in the areas on both sides of the release component are moved and disturbed by the pushing mechanism, so that the surrounding algae flow quickly and come into contact with the nanobubbles to complete the gathering, further improving the algae aggregation effect and enhancing the treatment accuracy.

[0028] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0029] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A device for salvaging algae blooms, comprising an assembly frame (1), characterized in that: Two long arm assemblies are symmetrically mounted on both sides of the front end of the assembly frame (1), and the two long arm assemblies are used to actively separate and intercept the salvage area. A mounting seat (2) is mounted on the top of the assembly frame (1), and a gathering mechanism is added to one side of the mounting seat (2); The gathering mechanism is composed of a reciprocating component and two release components. The two release components are correspondingly installed on both sides of the bottom of the reciprocating component. The two release components perform reciprocating gathering processing on the interception area under the drive of the reciprocating component. The gathering mechanism is used to actively gather and salvage the algae in the interception area of ​​the two long arm components, and a pushing mechanism is added to the two release components. The two pushing mechanisms are respectively linked with the two release components, and the two pushing mechanisms are used to actively push the algae in the aggregation area; The two release assemblies each comprise a concave seat (24), a rotating shaft (25) being rotatably mounted on the concave seat (24), four cams (28) being evenly and fixedly sleeved outside the rotating shaft (25), reciprocating cam grooves (29) being provided on the outer surfaces of the four cams (28), and four limit seats (30) being evenly distributed on one side of the concave seat (24), rotating arms (31) being rotatably mounted on the four limit seats (30) via pins, a bubble releaser (32) being detachably mounted on the rotating arm (31), and a trigger head (33) being rotatably mounted on the rotating arm (31), the trigger head (33) being correspondingly slidably engaged in the reciprocating cam groove (29).

2. The algae bloom salvaging equipment according to claim 1, characterized in that: The two long arm assemblies each comprise a reel (3) rotatably mounted on the front end of the assembly frame (1), and a reel motor (4) is mounted on the front end of the assembly frame (1), the output end of the reel motor (4) is transmission-connected to the reel (3), an isolation belt (5) is wound on the reel (3), and a miniature unmanned power boat (6) is connected to the tail of the isolation belt (5).

3. The algae bloom salvaging equipment according to claim 1, characterized in that: An electrode modification device (7) is mounted on the upper surface of the mounting seat (2), a support arm (8) is detachably mounted on the side of the mounting seat (2) facing the long arm assembly, an inlet pipe (9) is mounted on the input end of the electrode modification device (7), an outlet pipe (10) is mounted on the output end of the electrode modification device (7), and a distributor (11) is mounted on the support arm (8), the distributor (11) being connected to the outlet pipe (10) via a pipeline.

4. The algae bloom salvaging equipment according to claim 3, characterized in that: The reciprocating assembly comprises a moving frame (12) mounted at the front end of a support arm (8), a forward and reverse threaded screw (13) being rotatably mounted in the moving frame (12), a reciprocating motor (14) being mounted on one side of the moving frame (12), and two screw nuts (15) being symmetrically slidably engaged in the moving frame (12), the two screw nuts (15) being correspondingly sleeved on the outside of the forward and reverse threaded screw (13), the two screw nuts (15) being driven to move closer to or farther from each other by the rotation of the forward and reverse threaded screw (13), and a travel rack (16) being mounted on the top of the moving frame (12) via a bracket.

5. The algae bloom salvaging equipment according to claim 4, characterized in that: A telescopic sleeve (17) is installed at the bottom of each of the two screw nuts (15), a telescopic rod (18) is slidably installed in the telescopic sleeve (17), a plurality of positioning holes (19) are equidistantly arranged through the side wall of the telescopic rod (18) from top to bottom, and a positioning bolt (20) is slidably inserted through the bottom of the telescopic sleeve (17); A drive shaft (21) is mounted on one side of the two screw nuts (15) and the telescopic sleeve (17) through a bracket so as to rotate together. A gear (22) is mounted on the top of the drive shaft (21). The gear (22) meshes with the travel rack (16). A first bevel gear (23) is mounted on the bottom of the drive shaft (21). A second bevel gear (26) is fixedly sleeved outside the rotating shaft (25). The second bevel gear (26) meshes with the first bevel gear (23). Both ends of the rotating shaft (25) rotate and extend out of the concave seat (24) accordingly.

6. The algae bloom salvaging equipment according to claim 5, characterized in that: The two pushing mechanisms each include a turntable (34) fixedly mounted at the head and tail of the rotating shaft (25), and a limit platform (35) extending outwardly on both sides of the concave seat (24), a driving arm (36) is added between the limit platform (35) and the turntable (34), one end of the driving arm (36) is fixedly connected to the edge of the turntable (34), and the other end of the driving arm (36) is rotatably connected to the limit platform (35), and the driving arm (36) forms two cranks (37) away from each other between the limit platform (35) and the turntable (34), and a transverse plate (38) is added on both sides of the limit platform (35), and a movable arm (39) is rotatably mounted on one end of the two transverse plates (38) away from each other through a pin shaft; Power arms (40) are rotatably sleeved on the two cranks (37), and the tails of the two power arms (40) are respectively hinged to the tops of the two movable arms (39) through pins. The two movable arms (39) are respectively provided with vertical plates (41) at one end away from each other. An adjustment shaft (42) is rotatably penetrated on each vertical plate (41), and a connecting plate is fixedly installed at one end of the adjustment shaft (42). Pushing plates (43) are symmetrically installed on both sides of the rotating shaft (25), and the two pushing plates (43) are respectively detachably fixedly connected to the adjacent connecting plates at the head and tail.

7. The algae bloom salvaging equipment according to claim 6, characterized in that: Each push plate member (43) comprises a rectangular plate (431), an open area (432) is formed through the rectangular plate (431), and a baffle (433) is installed on the top of the rectangular plate (431).

8. The algae bloom salvaging equipment according to claim 7, characterized in that: A No. 1 plate is installed at both sides of the open area (432) at the bottom of the rectangular plate (431), and a guide rod (434) is slidably inserted into the No. 1 plate. The top of the No. 1 plate is detachably fixedly connected to the lower surface of the baffle (433). A No. 1 spring (435) is sleeved outside the guide rod (434), and the No. 1 spring (435) is installed between the No. 1 plate and the baffle (433).

9. The algae bloom salvaging equipment according to claim 8, characterized in that: A fixing plate is mounted on the outer wall of each vertical plate (41), and an arc-shaped toothed plate (44) is slidably engaged with the outer wall of the vertical plate (41). A positioning screw (45) is threadedly inserted into the fixing plate, and the top of the positioning screw (45) is rotatably connected to the arc-shaped toothed plate (44). A gear ring (46) is fixedly sleeved at the tail of the adjusting shaft (42), and the gear ring (46) is meshedly connected to the arc-shaped toothed plate (44).

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