Water ecological pollution remediation treatment equipment

Abstract

The application relates to the technical field of water ecological pollution remediation, in particular to a water ecological pollution remediation treatment equipment which comprises a treatment bin and further comprises a floating box, an adjusting mechanism and a filtering mechanism; the floating box is sleeved outside the treatment bin and rises and falls along with the water level; the adjusting mechanism is installed in the treatment bin; the filtering mechanism is installed on the treatment bin and is used for filtering impurities entering the treatment bin; the adjusting mechanism comprises a slow component, a filler component, an aeration component and an adjusting component; the slow component is installed on the treatment bin and slowly rises and falls along with the floating box; the filler component is installed in the treatment bin and changes the height along with the slow component and biologically purifies sewage entering the treatment bin; the L-shaped plate slowly descends, thus driving the lifting plate to push the rotating wheel, the rotating wheel drives the filler part to rotate and tilt around the round rod, so that the highest part of the filler part tilts and descends, the filler part can tilt and descend along with the water level, and the filler part is prevented from being exposed to air and damaged.

Description

Technical Field

[0001] This invention relates to the field of water ecological pollution remediation technology, specifically to a water ecological pollution remediation and treatment device. Background Technology

[0002] When treating sewage in rivers, biological methods of sewage treatment are required. These methods utilize microorganisms to degrade pollutants in sewage into harmless water. One such method is the biofilm method, which involves forming a biofilm on the surface of the packing material in the river water treatment equipment. Then, the sewage is purified by the large number of microorganisms in the biofilm.

[0003] Chinese patent CN210559611U discloses a biological packing plate for sewage treatment, including a sewage treatment tank. First packing plate limiting members are symmetrically arranged on the inner wall of the sewage treatment tank and are fixedly connected to the sewage treatment tank. Second packing plate limiting members are equally spaced on the bottom surface of the sewage treatment tank. This prior art is characterized by its reasonable structure and ease of use. Through the set packing plate limiting members and flow intercepting baffles, the biological packing plate can be replaced without shutting off the water flow, and the replacement of the biological packing plate will not affect the filtration of the sewage.

[0004] Water pollution remediation equipment is often installed in rivers to ensure real-time adsorption of aquatic organisms. Therefore, the water level in the equipment is at the same level as the water level in the river. However, the water level in the river may vary due to drought or flooding. To ensure the remediation effect, the filler material is set higher to completely cover the equipment. However, when the water level of the equipment drops with the river level, the filler material may be exposed and separated from the water. This can cause the filler material to dry out and become unusable. Summary of the Invention

[0005] The purpose of this invention is to address the problems existing in the background technology by proposing a water ecological pollution remediation and treatment device.

[0006] The technical solution of this invention: A water ecological pollution remediation and treatment device, comprising a treatment chamber, and further comprising: a float box, which is sleeved outside the treatment chamber and rises and falls with the water level; an adjustment mechanism, which is installed inside the treatment chamber; a filtration mechanism, which is installed on the treatment chamber and is used to filter impurities entering the treatment chamber; the adjustment mechanism includes a slowing component, a packing component, an aeration component, and an adjustment component; the slowing component is installed on the treatment chamber and rises and falls slowly with the float box; the packing component is installed inside the treatment chamber and changes height with the slowing component and performs biological purification of the wastewater entering the treatment chamber; the aeration component is installed inside the treatment chamber and is used to aerate the wastewater inside the treatment chamber; the adjustment component is installed inside the aeration component and adjusts the aeration rate with the slowing component; the slowing component rises and falls with the float box, and then the packing component changes its tilt angle with the slowing component, thereby driving the adjustment component to adjust the aeration rate.

[0007] Preferably, the slow-moving component includes a damping sleeve, a second round rod, an L-plate, a first spring, and a pressure rod; the damping sleeve is installed inside the processing chamber, and the second round rod is sleeved inside the damping sleeve; the top end of the second round rod is installed on the L-plate; the two ends of the first spring are connected to the L-plate and the pressure rod, respectively.

[0008] Preferably, the packing assembly includes a round rod, a packing section, a rotating wheel, and a changing component; the round rod is rotatably connected inside the processing chamber, the packing section is mounted on the round rod, the rotating wheel is mounted on the packing section, and the changing component is mounted outside the processing chamber.

[0009] Preferably, the alteration component includes a lifting plate, a cylinder, and a coil spring; the lifting plate is installed at the bottom of the L-plate and pressed against the rotating wheel, the cylinder is installed outside the processing chamber, the coil spring is installed inside the cylinder, and the rod is rotatably connected inside the coil spring.

[0010] Preferably, the aeration assembly includes an input pipe and an aeration pipe; the aeration pipe is installed inside the treatment chamber, with its input end passing through the treatment chamber and connected to the input pipe, and an adjustment assembly is installed inside the aeration pipe; a nozzle for aeration is installed on the aeration pipe.

[0011] Preferably, the adjusting assembly includes a lifting part, a gear, and an adjusting plate; the lifting part is installed at the bottom of the lifting plate, the adjusting plate is installed inside the aeration pipe, and the gear is installed on the adjusting plate; the gear is located on the descending path of the lifting part.

[0012] Preferably, the filtration mechanism includes a water conveying device, an inlet pipe, a filter frame, a filter assembly, and a striking assembly; the water conveying device is installed outside the treatment chamber, and the inlet pipe is installed inside the treatment chamber; the filter frame is installed on the inlet pipe, the filter assembly is installed inside the filter frame, and the striking assembly is installed on the filter assembly; the river water is filtered through the filter frame, enters the treatment chamber through the inlet pipe, and is then discharged from the water conveying device.

[0013] Preferably, the filter assembly includes a second cylinder, a second spring, a lifting rod, a scraper, and a filter plate; the second cylinder is installed on the filter frame, and the two ends of the second spring are respectively connected to the second cylinder and the lifting rod; the bottom end of the lifting rod passes through the filter frame and connects to the scraper; the filter plate is installed on the filter frame.

[0014] Preferably, the striking assembly includes a vibrating rod, a support plate, a cylindrical tube, a spring, a connecting rod, and a convex-concave plate; the vibrating rod is installed at the top of the lifting rod, the support plate is installed at the bottom of the float box, the cylindrical tube is installed on the support plate, and the two ends of the spring are connected to the cylindrical tube and the connecting rod, respectively; the connecting rod passes through the support plate and connects to the convex-concave plate; the vibrating rod is located on the moving path of the convex-concave plate.

[0015] Compared with the prior art, the above-mentioned technical solution of the present invention has the following beneficial technical effects: The treatment chamber is installed in the river. River water passes through a filter plate to remove larger impurities before entering the treatment chamber. The packing section purifies the river water with microorganisms, and aeration through aeration pipes promotes microbial growth and improves the purification effect. The pontoon rises and falls with the river level, and the pressure rod rises and falls with the pontoon. However, to prevent the pontoon from rising and falling solely due to river waves, a second round rod is inserted into a damping sleeve. The damping sleeve dampens the second round rod. When the pontoon rises and falls rapidly due to waves, the resistance of the damping sleeve prevents the L-plate from rising and falling rapidly. Therefore, the pressure rod rises and falls with the pontoon only through the elasticity of the first spring. When the water level drops for a long time, the L-plate falls slowly, driving the lifting plate to push the rotating wheel. The rotating wheel then drives the packing section to rotate and tilt around the first round rod, causing the highest point of the packing section to tilt and fall. This allows the packing section to tilt and fall with the water level, preventing it from being exposed to air and damaged.

[0016] When the lifting plate descends, it drives the lifting part to descend as well. Then, the rack of the lifting part meshes with the gear, causing the adjusting plate to rotate. This adjusts the obstruction area of ​​the adjusting plate on the flowing gas inside the aeration pipe, thereby adjusting the amount of gas ejected. This achieves a higher aeration rate when the water level is high and a lower aeration rate when the water level is low.

[0017] When the float box is raised or lowered, the bearing plate drives the concave and convex plates to rise and fall. Through the engagement between the concave and convex plates and the vibrating rod, the vibrating rod is pressed downward. This causes the second spring to accumulate elastic potential energy, and then the concave and convex plates and the vibrating rod are displaced. At this time, the second spring releases elastic potential energy, which drives the lifting rod to rise and fall rapidly. This causes the scraper to scrape the outer surface of the filter plate, thereby removing impurities from the outside of the filter plate and preventing it from affecting the water flow efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2This is a schematic diagram of the damping sleeve proposed in this invention; Figure 3 This is a schematic diagram of the packing section proposed in this invention; Figure 4 This is an enlarged schematic diagram of point A in coating 3 of the present invention; Figure 5 This is a schematic diagram of the structure of the spring proposed in this invention; Figure 6 For the present invention Figure 5 Enlarged view of point B in the middle; Figure 7 This is a schematic diagram of the filter frame proposed in this invention; Figure 8 For the present invention Figure 7 Enlarged view of point C in the middle; Reference numerals: 1. Treatment chamber; 2. Round rod one; 3. Packing section; 4. Rotary wheel; 5. Float box; 6. Damping sleeve; 7. Round rod two; 8. L-plate; 9. Spring one; 10. Pressure rod; 11. Lifting plate; 12. Cylinder one; 13. Coil spring; 14. Input pipe; 15. Aeration pipe; 16. Lifting part; 17. Gear; 18. Adjusting plate; 19. Water conveying equipment; 20. Inlet pipe; 21. Filter frame; 22. Cylinder two; 23. Spring two; 24. Lifting rod; 25. Scraper; 26. Filter plate; 27. Vibrating rod; 28. Bearing plate; 29. ​​Cylinder three; 30. Spring three; 31. Connecting rod; 32. Concave-convex plate; 33. Nozzle. Detailed Implementation

[0019] Example 1, as Figures 1-8 As shown, the present invention proposes a water ecological pollution remediation and treatment device, including a treatment chamber 1, and further including: a float 5, which is sleeved outside the treatment chamber 1 and rises and falls with the water level; an adjustment mechanism installed inside the treatment chamber 1; a filtration mechanism installed on the treatment chamber 1 and used to filter impurities entering the treatment chamber 1; the adjustment mechanism includes a slowing component, a packing component, an aeration component, and an adjustment component; the slowing component is installed on the treatment chamber 1 and rises and falls slowly with the float 5; the packing component is installed inside the treatment chamber 1 and changes height with the slowing component to biologically purify the sewage entering the treatment chamber 1; the aeration component is installed inside the treatment chamber 1 and used to aerate the sewage inside the treatment chamber 1; the adjustment component is installed inside the aeration component and adjusts the aeration rate with the slowing component; the slowing component rises and falls with the float 5, and then the packing component changes its tilt angle with the slowing component, thereby driving the adjustment component to adjust the aeration rate.

[0020] The slow-moving component includes a damping sleeve 6, a second round rod 7, an L-plate 8, a first spring 9, and a pressure rod 10. The damping sleeve 6 is installed inside the processing chamber 1, and the second round rod 7 is sleeved inside the damping sleeve 6. The top end of the second round rod 7 is installed on the L-plate 8. The two ends of the first spring 9 are connected to the L-plate 8 and the pressure rod 10, respectively. The float 5 is sleeved outside the processing chamber 1 through a sliding groove, etc. The bottom end of the first spring 9 abuts against the top of the float 5. When the float 5 rises and falls with the waves, due to the damping of the damping sleeve 6 and the second round rod 7, the float 5 can only push the pressure rod 10 to rise and fall. After the horizontal plane has been descending for a long time, the L-plate 8 drives the second round rod 7 to slowly descend inside the damping sleeve 6.

[0021] The packing assembly includes a round rod 2, a packing section 3, a rotating wheel 4, and a changing component; the round rod 2 is rotatably connected inside the processing chamber 1, the packing section 3 is mounted on the round rod 2, the rotating wheel 4 is mounted on the packing section 3, and the changing component is mounted outside the processing chamber 1; the packing section 3 is connected inside through the round rod 2, and when the rotating wheel 4 is pushed by the lifting plate 11, it will press the packing section 3 downward, thus forcing the packing section 3 to rotate and tilt around the round rod 2 as the axis.

[0022] The alteration components include a lifting plate 11, a cylinder 12, and a coil spring 13. The lifting plate 11 is installed at the bottom of the L-plate 8 and pressed against the rotating wheel 4. The cylinder 12 is installed outside the processing chamber 1, and the coil spring 13 is installed inside the cylinder 12. The round rod 2 is rotatably connected inside the coil spring 13. The lifting plate 11 rises and falls with the L-plate 8. During the process of the horizontal plane descending, the lifting plate 11 descends with the L-plate 8. When the lifting plate 11 pushes the filling part 3 to tilt at an angle, it will drive the coil spring 13 to contract and accumulate elastic potential energy. When the horizontal plane rises, the L-plate 8 rises with the float 5, so that when the lifting plate 11 rises, the elasticity of the coil spring 13 drives the round rod 2 to rotate, thereby driving the filling part 3 to tilt and rotate upward.

[0023] The aeration assembly includes an input pipe 14 and an aeration pipe 15. The aeration pipe 15 is installed inside the treatment chamber 1, and its input end passes through the treatment chamber 1 and connects to the input pipe 14. An adjustment assembly is installed inside the aeration pipe 15. A nozzle 33 for aeration is installed on the aeration pipe 15. When an external aeration input source is connected to the input pipe 14, aeration is sprayed from the nozzle 33 into the treatment chamber 1 along the input pipe 14 and the aeration pipe 15.

[0024] The adjustment assembly includes a lifting part 16, a gear 17, and an adjustment plate 18. The lifting part 16 is installed at the bottom of the lifting plate 11, and the adjustment plate 18 is installed inside the aeration pipe 15. The gear 17 is installed on the adjustment plate 18. The gear 17 is located on the descending path of the lifting part 16. The lifting part 16 consists of a rack at the bottom and a damping plate at the top. When the water level drops and the lifting part 16 descends to a certain extent, the rack meshes with the gear 17, causing the gear 17 to rotate and adjust the tilt angle of the adjustment plate 18. If the water level drops significantly and the adjustment plate 18 has blocked the gas flow in the aeration pipe 15 to a large extent, the damping plate contacts the gear 17, thereby stopping the gear 17 from rotating. This allows the adjustment plate 18 to stop moving after maintaining the maximum blockage range of the aeration pipe 15.

[0025] Example 2, as Figure 1 , Figure 7 and Figure 8 As shown, the water ecological pollution remediation and treatment equipment proposed in this invention, compared with Embodiment 1, the filtration mechanism of this embodiment includes a water conveying device 19, an inlet pipe 20, a filter frame 21, a filter assembly, and a striking assembly; the water conveying device 19 is installed outside the treatment chamber 1, and the inlet pipe 20 is installed in the treatment chamber 1; the filter frame 21 is installed on the inlet pipe 20, the filter assembly is installed inside the filter frame 21, and the striking assembly is installed on the filter assembly; the river water is filtered through the filter frame 21, enters the treatment chamber 1 through the inlet pipe 20, and is then discharged from the water conveying device 19; the treatment chamber 1 is installed in the river channel, ensuring that the float 5 is aligned with the horizontal plane of the river channel under normal conditions during installation; the water conveying device 19 can be a water pump.

[0026] The filter assembly includes a second cylinder 22, a second spring 23, a lifting rod 24, a scraper 25, and a filter plate 26. The second cylinder 22 is installed on the filter frame 21, and the two ends of the second spring 23 are connected to the second cylinder 22 and the lifting rod 24, respectively. The bottom end of the lifting rod 24 passes through the filter frame 21 and connects to the scraper 25. The filter plate 26 is installed on the filter frame 21. A disc is installed on the lifting rod 24, which passes through the second cylinder 22 and the filter frame 21. The disc is located inside the second cylinder 22, and the two ends of the second spring 23 are connected to the second cylinder 22 and the disc, respectively. When the river water passes through the filter plate 26, the impurities in the river water are filtered by the filter plate 26, and the filtered impurities accumulate outside the filter plate 26.

[0027] The striking assembly includes a vibrating rod 27, a support plate 28, a cylindrical tube 29, a spring 30, a connecting rod 31, and a concave-convex plate 32. The vibrating rod 27 is mounted on the top of the lifting rod 24, the support plate 28 is mounted on the bottom of the float box 5, the cylindrical tube 29 is mounted on the support plate 28, and the two ends of the spring 30 are connected to the cylindrical tube 29 and the connecting rod 31, respectively. The connecting rod 31 passes through the support plate 28 and connects to the concave-convex plate 32. The vibrating rod 27 is located on the movement path of the concave-convex plate 32. The surface of the convex plate 32 is uneven. When the vibrating rod 27 is pressed by the protruding body, it drives the lifting rod 24 to descend. When the disc of the lifting rod 24 touches the bottom of the second cylinder 22, it cannot descend. At this time, the convex plate 32 will be pushed back towards the third cylinder 29 by the vibrating rod 27, so that the convex plate 32 and the vibrating rod 27 are separated. Then the elasticity of the second spring 23 drives the lifting rod 24 to bounce upward, so that the scraper 25 bounces to scrape the outer surface of the filter plate 26.

[0028] In summary, in this invention, the treatment chamber 1 is installed in the river, and the aeration input source is connected to the input pipe 14. River water enters the treatment chamber 1 through the filter plate 26 and filters out larger impurities in the river water. Then, the incoming river water is purified by microorganisms through the packing part 3. When the level of the river rises and falls due to the water waves, the float 5 is driven to rise and fall. At this time, the pressure rod 10 rises and falls with the float 5 only through the elasticity of the spring 9. The L plate 8 itself does not rise and fall during the short rise and fall of the float 5 due to the resistance generated by the round rod 7 sleeved in the damping sleeve 6. When the level drops for a long time, the L plate 8 slowly falls. When the L plate 8 falls, it drives the lifting plate 11 to fall, pushing the rotating wheel 4, thereby causing the packing part 3 to rotate and tilt around the round rod 2 as the axis, so that the highest point of the packing part 3 falls into the horizontal plane, avoiding the packing part 3 being exposed to the air. When the lifting plate 11 descends, it drives the lifting part 16 to descend, thereby causing the rack on the lifting part 16 to mesh with the gear 17, driving the gear 17 to rotate, thereby changing the rotation angle of the adjusting plate 18 and adjusting the obstruction area of ​​the adjusting plate 18 in the aeration pipe 15. The lower the horizontal plane, the larger the obstruction area of ​​the adjusting plate 18 in the aeration pipe 15, the more aeration is blocked, and the amount of aeration entering the treatment chamber 1 is reduced.

[0029] During the lifting and lowering process of the float 5, the bearing plate 28 is lifted and lowered, which in turn lifts and lowers the concave-convex plate 32. At this time, the concave-convex plate 32 contacts the vibrating rod 27, causing the protrusion of the concave-convex plate 32 to contact the vibrating rod 27 and press the vibrating rod 27 down. At this time, the second spring 23 is compressed and accumulates force. When the disc of the lifting rod 24 is pressed down to the bottom, the concave-convex plate 32 and the vibrating rod 27 are misaligned. During the misalignment process, the second spring 23 loses its downward limit, thereby releasing its elasticity and causing the lifting rod 24 to bounce, which in turn causes the scraper 25 to rise. The scraper 25 lifts and lowers to scrape away impurities on the outer surface of the filter plate 26.

[0030] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A water ecological pollution remediation and treatment device, comprising a treatment chamber (1), characterized in that, Also includes: The floating box (5) is installed outside the processing tank (1) and rises and falls with the horizontal plane; The regulating mechanism is installed inside the processing chamber (1); A filtration mechanism is installed on the processing chamber (1) and is used to filter impurities entering the processing chamber (1); The regulating mechanism includes a slow-moving component, a packing component, an aeration component, and a regulating component; the slow-moving component is installed on the treatment chamber (1) and slowly rises and falls with the float (5); the packing component is installed inside the treatment chamber (1) and changes height with the slow-moving component to biologically purify the sewage entering the treatment chamber (1); the aeration component is installed inside the treatment chamber (1) and is used to aerate the sewage inside the treatment chamber (1); the regulating component is installed inside the aeration component and adjusts the aeration volume with the slow-moving component; the slow-moving component rises and falls with the float (5), and then the packing component changes its tilt angle with the slow-moving component, and drives the regulating component to adjust the aeration volume; The slow-moving component includes a damping sleeve (6), a second round rod (7), an L-plate (8), a first spring (9), and a pressure rod (10); the damping sleeve (6) is installed inside the processing chamber (1), and the second round rod (7) is sleeved inside the damping sleeve (6); the top end of the second round rod (7) is installed on the L-plate (8); the two ends of the first spring (9) are connected to the L-plate (8) and the pressure rod (10) respectively; the bottom end of the first spring (9) abuts against the top of the float (5); The packing assembly includes a round rod (2), a packing section (3), a rotating wheel (4), and a changing component; the round rod (2) is rotatably connected inside the processing chamber (1), the packing section (3) is mounted on the round rod (2), the rotating wheel (4) is mounted on the packing section (3), and the changing component is mounted outside the processing chamber (1); The modified components include a lifting plate (11), a cylinder (12), and a coil spring (13); the lifting plate (11) is installed at the bottom of the L plate (8) and pressed against the rotating wheel (4), the cylinder (12) is installed outside the processing chamber (1), the coil spring (13) is installed inside the cylinder (12), and the rod (2) is rotatably connected inside the coil spring (13); The aeration assembly includes an input pipe (14) and an aeration pipe (15); the aeration pipe (15) is installed inside the treatment chamber (1), and its input end passes through the treatment chamber (1) and connects to the input pipe (14); the regulating assembly is installed inside the aeration pipe (15); the aeration pipe (15) is equipped with a nozzle (33) for aeration. The adjustment assembly includes a lifting part (16), a gear (17), and an adjustment plate (18). The lifting part (16) is installed at the bottom of the lifting plate (11), and the adjustment plate (18) is installed inside the aeration pipe (15). The gear (17) is installed on the adjustment plate (18). The gear (17) is located on the descending path of the lifting part (16). The lifting part (16) consists of a rack at the bottom and a damping plate at the top. When the water level drops, after the lifting part (16) descends to a certain extent, the rack meshes with the gear (17), driving the gear (17) to rotate and adjust the tilt angle of the adjustment plate (18).

2. The water ecological pollution remediation and treatment equipment according to claim 1, characterized in that, The filtration mechanism includes a water conveying device (19), an inlet pipe (20), a filter frame (21), a filter assembly, and a percussion assembly; the water conveying device (19) is installed outside the treatment chamber (1), and the inlet pipe (20) is installed in the treatment chamber (1); the filter frame (21) is installed on the inlet pipe (20), the filter assembly is installed inside the filter frame (21), and the percussion assembly is installed on the filter assembly; the river water is filtered through the filter frame (21), enters the treatment chamber (1) from the inlet pipe (20), and is then discharged from the water conveying device (19).

3. The water ecological pollution remediation and treatment equipment according to claim 2, characterized in that, The filter assembly includes a second cylinder (22), a second spring (23), a lifting rod (24), a scraper (25), and a filter plate (26); the second cylinder (22) is installed on the filter frame (21), and the two ends of the second spring (23) are connected to the second cylinder (22) and the lifting rod (24) respectively; the bottom end of the lifting rod (24) passes through the filter frame (21) and connects to the scraper (25); the filter plate (26) is installed on the filter frame (21).

4. The water ecological pollution remediation and treatment equipment according to claim 3, characterized in that, The striking assembly includes a vibrating rod (27), a support plate (28), a cylindrical tube (29), a spring (30), a connecting rod (31), and a concave-convex plate (32). The vibrating rod (27) is installed on the top of the lifting rod (24), the support plate (28) is installed on the bottom of the float (5), the cylindrical tube (29) is installed on the support plate (28), and the two ends of the spring (30) are connected to the cylindrical tube (29) and the connecting rod (31) respectively. The connecting rod (31) passes through the support plate (28) and connects to the concave-convex plate (32). The vibrating rod (27) is located on the moving path of the concave-convex plate (32).

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