Microbial agent feeding device for water pollution treatment

Abstract

This utility model discloses a microbial agent dispensing device for water pollution treatment, including a support mechanism and a dispensing mechanism. The support mechanism includes a fixed bracket, with a support base plate fixedly connected to both ends of the fixed bracket. Two fixed frames are symmetrically fixedly connected to the top of the support base plate. An mounting plate is fixedly installed on the inner side of the fixed frame, and a first fixing hole is evenly and symmetrically opened through the mounting plate. The dispensing mechanism includes a support plate frame and a pumping component. A guide groove is opened in the middle of the top of the support plate frame. This utility model achieves direct coupling between water flow power and pumping action through the linkage design of a water wheel and gear transmission mechanism, so that the dispensing amount can be automatically adjusted according to the water flow speed. The faster the flow speed, the faster the water wheel rotates, the higher the pumping frequency, and the more the dispensing amount increases accordingly, and vice versa, thereby ensuring dynamic matching between the dispensing of microbial agents and the degree of water pollution.

Description

Technical Field

[0001] This utility model relates to the field of water pollution control, specifically to a microbial agent dispensing device for water pollution control. Background Technology

[0002] Water pollution control refers to the purification of polluted water bodies through physical, chemical, or biological means to restore their ecological functions and usability. Among these methods, microbial agents, as a bioremediation technology, are widely used in the treatment of various types of water pollution due to their advantages such as high efficiency, environmental friendliness, and low cost. However, existing microbial agent dosing devices are inconvenient to adjust according to different water flows, resulting in uneven dosing. Overdosing or underdosing can occur when the flow rate changes, affecting the treatment effect. Therefore, there is an urgent need for a microbial agent dosing device for water pollution control to solve the above problems. Utility Model Content

[0003] The purpose of this invention is to provide a microbial agent dosing device for water pollution treatment, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a microbial agent dispensing device for water pollution treatment, comprising a support mechanism and a feeding mechanism. The support mechanism includes a fixed bracket, with a support base plate fixedly connected to both ends of the fixed bracket. Two fixed frames are symmetrically fixedly connected to the top of the support base plate. An mounting plate is fixedly installed on the inner side of the fixed frame. A first fixing hole is evenly and symmetrically opened through the mounting plate. The feeding mechanism includes a support plate frame and a pumping component. A guide groove is opened in the middle of the top of the support plate frame, and a water wheel is rotatably installed in the middle of the top of the support plate frame.

[0005] Preferably, the pumping assembly includes a pumping cylinder, with a first one-way valve and a second one-way valve symmetrically fixedly installed on the outer bottom end of the pumping cylinder. A cap is threadedly connected to the top end of the pumping cylinder, and a push-pull rod is movably connected to the middle of the cap. A piston is fixedly installed at the bottom end of the push-pull rod, and the piston is slidably connected to the inner side of the pumping cylinder.

[0006] Preferably, two material boxes are symmetrically fixedly installed on the top of the support plate frame. A feeding pipe is provided on one side of the top of the material box. The water pump is fixedly installed on the top of the material box. The end of the first one-way valve away from the water pump is connected to the bottom of the inside of the material box through a water pipe. The end of the second one-way valve away from the water pump is fixedly installed with a discharge pipe.

[0007] Preferably, the top of the support plate frame is symmetrically fixedly connected with a support frame, and the two support frames are located between the two material boxes. The water wheel is mounted on the support frame via a rotating shaft.

[0008] Preferably, a first gear disc is fixedly installed at both ends of the central shaft of the water turbine, and a second gear disc is rotatably installed on the side of the support frame away from the water turbine. The first gear disc and the second gear disc are meshed together. A connecting rod is rotatably connected to the outer side of the second gear disc away from the support frame. A lifting rod is rotatably connected to the top end of the connecting rod. The lifting rod is slidably connected to the top end of the support frame. A synchronizing rod is fixedly connected to the top end of the lifting rod. The bottom end of the synchronizing rod away from the lifting rod is fixedly installed at the top end of the push-pull rod.

[0009] Preferably, connecting brackets are symmetrically fixedly connected to both sides of the support plate frame. Second fixing holes are evenly and symmetrically opened on the outer side of the connecting brackets. Fixing bolts are movably inserted into the inner side of the second fixing holes. The fixing bolts pass through the second fixing holes and the first fixing holes in sequence and are threaded onto the connecting brackets. The distance between the upper and lower parts of the first fixing holes is twice the distance between the upper and lower parts of the second fixing holes.

[0010] Preferably, a water level plate is fixedly connected to the outer side of the support plate frame, and the water inlet end of the guide channel is designed in a V shape.

[0011] Preferably, the bottom end of the supporting base plate is uniformly and fixedly connected with anti-slip inclined plates.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] This invention achieves direct coupling between water flow power and pumping action through the linkage design of the water turbine and gear transmission mechanism. This allows the dosage to be automatically adjusted according to the water flow speed. The faster the flow, the faster the water turbine rotates, the higher the pumping frequency, and the more the dosage is increased. Conversely, the dosage is reduced, thus ensuring dynamic matching between the dosage of the microbial agent and the degree of water pollution. Secondly, the V-shaped inlet design of the guide channel accelerates the water flow impact efficiency and enhances the starting performance of the water turbine in low-speed water flow environments, avoiding jamming problems. In addition, the differentiated design of the spacing between the first and second fixing holes allows for adjustment of the height of the feeding mechanism with an accuracy of half a hole distance, flexibly adapting to different water level conditions. The dual-box design of the material box allows for the simultaneous addition of different microbial agents, improving treatment efficiency. The overall device has a simple structure, requires no external energy, and is highly adaptable, especially suitable for natural water environments with varying flow velocities. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main three-dimensional structure of the present utility model;

[0015] Figure 2 This is a schematic diagram of one end of the main body structure in this utility model;

[0016] Figure 3 This is a schematic diagram of the support mechanism structure in this utility model;

[0017] Figure 4 This is a schematic diagram of the feeding mechanism in this utility model;

[0018] Figure 5 This is a schematic diagram of the feeding mechanism in this utility model;

[0019] Figure 6 This utility model Figure 5 A schematic diagram of the feeding mechanism at point A;

[0020] Figure 7 This is a cross-sectional structural diagram of the pumping component in this utility model.

[0021] In the diagram: 1. Support mechanism; 2. Feeding mechanism; 3. Fixed bracket; 4. Support base plate; 5. Anti-slip inclined plate; 6. Fixed frame; 7. Mounting plate; 8. First fixing hole; 9. Support plate frame; 10. Pumping assembly; 11. Material box; 12. Feeding pipe; 13. Water level plate; 14. Connecting bracket; 15. Fixing bolt; 16. Second fixing hole; 17. Discharge pipe; 18. Guide channel; 19. Water wheel; 20. First gear disc; 21. Second gear disc; 22. Connecting rod; 23. Lifting rod; 24. Synchronizing rod; 25. Pumping cylinder; 26. Cap; 27. Push-pull rod; 28. Piston; 29. ​​First one-way valve; 30. Second one-way valve; 31. Support frame. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1-7 An embodiment of this utility model provides a microbial agent dispensing device for water pollution treatment, comprising a support mechanism 1 and a feeding mechanism 2. The support mechanism 1 includes a fixed bracket 3, with a support base plate 4 fixedly connected to both ends of the fixed bracket 3. Two fixed frames 6 are symmetrically fixedly connected to the top of the support base plate 4. An mounting plate 7 is fixedly installed on the inner side of the fixed frame 6. First fixing holes 8 are evenly and symmetrically opened through the mounting plate 7. Anti-slip inclined plates 5 are evenly fixedly connected to the bottom end of the support base plate 4. The anti-slip inclined plates 5 can increase the resistance at the bottom end of the support base plate 4.

[0024] The feeding mechanism 2 includes a support frame 9 and a pumping component 10. A guide channel 18 is provided at the top center of the support frame 9. The water inlet end of the guide channel 18 is V-shaped. The V-shaped design can accelerate the flow rate of water inside the guide channel 18. A water wheel 19 is rotatably installed at the top center of the support frame 9. The water wheel 19 is located inside the guide channel 18. The water flow guided by the guide channel 18 impacts the bottom end of the water wheel 19 to make it rotate. Two material boxes 11 are symmetrically fixedly installed at the top of the support frame 9. A feeding pipe 12 is provided on one side of the top of the material box 11. A mixture of microbial agent and water is added through the feeding pipe 12.

[0025] Support frames 31 are symmetrically fixedly connected to the top of the support plate frame 9. Both support frames 31 are located between the two material boxes 11. The water wheel 19 is installed on the support frame 31 through a rotating shaft. A water level plate 13 is fixedly connected to the outside of the support plate frame 9. The distance of the support plate frame 9 submerged in the water is set by the water level plate 13, so that the river water surface is located at the water level plate 13, so that the water flows out through the guide channel 18 without submerging the guide channel 18.

[0026] A first gear disc 20 is fixedly installed at both ends of the central shaft of the water turbine 19. A second gear disc 21 is rotatably installed on the side of the support frame 31 away from the water turbine 19. The first gear disc 20 and the second gear disc 21 are meshed together. A connecting rod 22 is rotatably connected to the outer side of the second gear disc 21 away from the support frame 31. A lifting rod 23 is rotatably connected to the top of the connecting rod 22. The lifting rod 23 is slidably connected to the top of the support frame 31. A synchronizing rod 24 is fixedly connected to the top of the lifting rod 23. The water flow inside the guide channel 18 impacts the water turbine 19 to rotate, thereby driving the first gear disc 20 to rotate synchronously. The first gear disc 20 drives the second gear disc 21 to rotate through meshing. The rotation of the second gear disc 21 pulls the lifting rod 23 and the synchronizing rod 24 up and down through the connecting rod 22.

[0027] The support plate frame 9 is symmetrically fixedly connected to the two sides of the support plate frame 9. The outer side of the support plate frame 9 is evenly and symmetrically provided with second fixing holes 16. Fixing bolts 15 are movably inserted into the inner side of the second fixing holes 16. The fixing bolts 15 pass through the second fixing holes 16 and the first fixing holes 8 in sequence and are threaded onto the support plate frame 14. The distance between the upper and lower parts of the first fixing holes 8 is twice the distance between the upper and lower parts of the second fixing holes 16. The fixing bolts 15 are installed on the support plate frame 14 at intervals. By adjusting the position of the fixing bolts 15, the height of the support plate frame 9 can be adjusted by half the distance of the first fixing hole 8.

[0028] The pumping assembly 10 includes a pumping cylinder 25. A first one-way valve 29 and a second one-way valve 30 are symmetrically fixedly installed on the outer bottom end of the pumping cylinder 25. The first one-way valve 29 opens towards one end of the pumping cylinder 25, and the second one-way valve 30 opens towards the end away from the pumping cylinder 25. A cap 26 is threadedly connected to the top of the pumping cylinder 25. A push-pull rod 27 is movably connected to the middle of the cap 26. A piston 28 is fixedly installed at the bottom end of the push-pull rod 27. The bottom end of a synchronizing rod 24, away from the lifting rod 23, is fixedly installed at the top of the push-pull rod 27. The movement of the synchronizing rod 24 drives the push-pull rod 27 to move synchronously. The push-pull rod 27 drives the piston 28 to move up and down inside the pumping cylinder 25, thereby achieving… The piston moves, with piston 28 slidingly connected to the inside of pumping cylinder 25. Pumping cylinder 25 is fixedly installed at the top of material box 11. The end of the first one-way valve 29 away from pumping cylinder 25 is connected to the bottom of the inside of material box 11 through a water pipe. The end of the second one-way valve 30 away from pumping cylinder 25 is fixedly installed with discharge pipe 17. When piston 28 moves upward, the first one-way valve 29 opens under atmospheric pressure, pumping the mixture inside material box 11 into the inside of pumping cylinder 25. When piston 28 moves downward, it squeezes the mixture inside pumping cylinder 25 to impact the second one-way valve 30, causing it to open and discharging the mixture through discharge pipe 17 to the outlet of guide channel 18 and into the river water.

[0029] Working principle: During use, the support mechanism 1 is first placed in the river, and then the feeding mechanism 2 is installed on the support mechanism 1. The mounting plate 7 is selected according to the river water level, and passed through the inner side of the connecting bracket 14. The height of the feeding mechanism 2 is then adjusted so that the water level is at the water level plate 13. The fixing bolts 15 are then threaded through the second fixing hole 16 and the first fixing hole 8 and connected to the connecting bracket 14. When water flows into the V-shaped inlet of the guide channel 18, it impacts the water wheel 19, causing it to rotate. The rotation of the water wheel 19 drives the first gear disc 20 to rotate synchronously through the central shaft. The first gear disc 20 meshes with the second gear disc 21, and the rotation of the second gear disc 21 is transmitted through the connecting... The connecting rod 22 pulls the lifting rod 23 up and down, and the lifting rod 23 drives the synchronous rod 24 to move synchronously. The movement of the synchronous rod 24 pushes the push-pull rod 27 up and down, causing the piston 28 to move inside the pumping cylinder 25. When the piston 28 moves upward, a negative pressure is formed inside the pumping cylinder 25, and the first one-way valve 29 opens, sucking the microbial agent mixture in the material box 11 into the pumping cylinder 25. When the piston 28 moves downward, it squeezes the mixture in the pumping cylinder 25, and the second one-way valve 30 opens. The mixture is discharged through the discharge pipe 17 into the outlet of the guide trough 18 and finally sprinkled into the river water. The continuous impact of the water flow keeps the water wheel 19 rotating, thereby driving the pumping component 10 to work continuously, realizing the automatic and uniform dispensing of microbial agents.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A microbial agent dispensing device for water pollution treatment, comprising a support mechanism (1) and a feeding mechanism (2), characterized in that: The support mechanism (1) includes a fixed bracket (3), with a support base plate (4) fixedly connected to both ends of the fixed bracket (3). Two fixed frames (6) are symmetrically fixedly connected to the top of the support base plate (4). An installation plate (7) is fixedly installed on the inner side of the fixed frame (6). A first fixed hole (8) is evenly and symmetrically opened through the installation plate (7). The feeding mechanism (2) includes a support plate frame (9) and a pumping component (10). A guide groove (18) is opened in the middle of the top of the support plate frame (9). A water wheel (19) is rotatably installed in the middle of the top of the support plate frame (9).

2. The microbial agent dosing device for water pollution treatment according to claim 1, characterized in that: The pumping assembly (10) includes a pumping cylinder (25). A first one-way valve (29) and a second one-way valve (30) are symmetrically fixedly installed on the bottom outer side of the pumping cylinder (25). A cap (26) is threadedly connected to the top of the pumping cylinder (25). A push-pull rod (27) is movably connected to the middle of the cap (26). A piston (28) is fixedly installed at the bottom of the push-pull rod (27). The piston (28) is slidably connected to the inner side of the pumping cylinder (25).

3. The microbial agent dosing device for water pollution treatment according to claim 2, characterized in that: Two material boxes (11) are symmetrically fixedly installed on the top of the support plate frame (9). A feeding pipe (12) is provided on one side of the top of the material box (11). The water pump (25) is fixedly installed on the top of the material box (11). The end of the first one-way valve (29) away from the water pump (25) is connected to the bottom of the inside of the material box (11) through a water pipe. The end of the second one-way valve (30) away from the water pump (25) is fixedly installed with a discharge pipe (17).

4. The microbial agent dosing device for water pollution treatment according to claim 3, characterized in that: The top of the support plate frame (9) is symmetrically fixedly connected with a support frame (31), and the two support frames (31) are located between the two material boxes (11). The water wheel (19) is mounted on the support frame (31) through a rotating shaft.

5. The microbial agent dosing device for water pollution treatment according to claim 4, characterized in that: The water turbine (19) has a first gear disc (20) fixedly installed at both ends of its central shaft. The support frame (31) has a second gear disc (21) rotatably installed on the side away from the water turbine (19). The first gear disc (20) and the second gear disc (21) are meshed together. The outer side of the second gear disc (21) away from the support frame (31) is rotatably connected to a connecting rod (22). The top end of the connecting rod (22) is rotatably connected to a lifting rod (23). The lifting rod (23) is slidably connected to the top end of the support frame (31). The top end of the lifting rod (23) is fixedly connected to a synchronizing rod (24). The bottom end of the synchronizing rod (24) away from the lifting rod (23) is fixedly installed at the top end of the push-pull rod (27).

6. The microbial agent dosing device for water pollution treatment according to claim 1, characterized in that: The support plate frame (9) is symmetrically fixedly connected to the two sides of the support bracket (14). The outer side of the support bracket (14) is evenly and symmetrically provided with a second fixing hole (16). The inner side of the second fixing hole (16) is movably inserted with a fixing bolt (15). The fixing bolt (15) passes through the second fixing hole (16) and the first fixing hole (8) in sequence and is threaded onto the support bracket (14). The distance between the upper and lower parts of the first fixing hole (8) is twice the distance between the upper and lower parts of the second fixing hole (16).

7. The microbial agent dosing device for water pollution treatment according to claim 1, characterized in that: A water level plate (13) is fixedly connected to the outside of the support plate frame (9), and the water inlet end of the guide channel (18) is designed in a V shape.

8. The microbial agent dosing device for water pollution treatment according to claim 1, characterized in that: The bottom end of the supporting base plate (4) is uniformly fixed with anti-slip inclined plates (5).

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