A biological reaction sewage treatment disinfection device

Abstract

The utility model discloses a disinfection device for biological reaction sewage treatment belongs to sewage treatment technical field, the utility model discloses a feeding port: two feeding ports are set up, two the feeding port sets up on surface of disinfection pool, sliding plate: the sliding plate inside fixed connection on the feeding port outer surface, threaded rod: the threaded rod outer surface is connected through the thread rotation in the sliding plate inside, servo motor: servo motor output fixed connection on the threaded rod left end surface, ration component: two ration components are set up, two ration components set up on the feeding port lower surface, the utility model discloses setting the feeding mechanism, has solved the staff to pour into the disinfectant in the inside of disinfection pool, because fixed point pours into, causes the disinfectant to be unable evenly dispersed to the inside of disinfection pool, makes the disinfection efficiency problem of reducing greatly.

Description

Technical Field

[0001] This utility model belongs to the field of wastewater treatment technology, and in particular relates to a disinfection device for biological reaction wastewater treatment. Background Technology

[0002] Biological reaction wastewater treatment utilizes the metabolic activity of microorganisms to decompose pollutants such as organic matter, nitrogen, and phosphorus in wastewater into harmless substances. This method has advantages such as good treatment effect, low cost, and environmental friendliness, and is one of the most widely used wastewater treatment technologies. However, pathogenic microorganisms such as bacteria and viruses may still exist after biological reaction wastewater treatment. Disinfection devices can effectively kill these harmful microorganisms and prevent them from being discharged into the environment or reused with the treated water, thereby avoiding harm to the ecological environment and human health and ensuring water quality safety.

[0003] Most commercially available biological wastewater treatment disinfection devices use disinfection tanks. However, when disinfecting wastewater, staff need to pour disinfectant into the tank. Because the disinfectant is poured in at a fixed point, it cannot be evenly distributed inside the tank, which greatly reduces the disinfection efficiency. Utility Model Content

[0004] To address the problems existing in the prior art, this utility model provides a disinfection device for biological reaction wastewater treatment, which has the advantage of uniformly pouring disinfectant from multiple directions. This solves the problem that when workers pour disinfectant into the disinfection tank from a fixed point, the disinfectant cannot be evenly dispersed inside the disinfection tank, resulting in a significant reduction in disinfection efficiency.

[0005] This utility model is implemented as follows: a disinfection device for biological reaction wastewater treatment, comprising:

[0006] Disinfection pool;

[0007] Water inlet pipe: The outer surface of the water inlet pipe is fixedly connected to the left surface of the disinfection pool;

[0008] Water outlet: The outer surface of the water outlet is fixedly connected to the right surface of the disinfection tank;

[0009] Feeding mechanism: The feeding mechanism is disposed on the upper surface of the disinfection tank, and the feeding mechanism includes:

[0010] Feeding port: There are two feeding ports, which are located on the upper surface of the disinfection tank; Sliding plate: The sliding plate is internally fixedly connected to the outer surface of the feeding ports;

[0011] Threaded rod: The outer surface of the threaded rod is rotatably connected to the inside of the sliding plate via a thread;

[0012] Servo motor: The output end of the servo motor is fixedly connected to the left end face of the threaded rod;

[0013] Quantitative component: Two quantitative components are provided, and the two quantitative components are disposed on the lower surface of the feed port.

[0014] As a preferred embodiment of this invention, the quantitative component includes:

[0015] First chute: The first chute is formed inside the feed port;

[0016] Isolation plate: The outer surface of the isolation plate is slidably connected to the inner wall of the first groove;

[0017] Through slots: Three through slots are provided, and all three through slots are formed on the surface of the isolation plate.

[0018] As a preferred embodiment of this utility model, the isolation plate is provided with connecting plates on both sides, and four connecting plates are provided. The side of the four connecting plates closest to the isolation plate is fixedly connected to the outer surface of the isolation plate.

[0019] In a preferred embodiment of this utility model, a travel assembly is provided between the connecting plates, and two travel assemblies are provided, the two travel assemblies comprising:

[0020] Stroke ring: The outer surface of the stroke ring is fixedly connected to the other side of the connecting plate;

[0021] Stroke column: The outer surface of the stroke column is slidably connected to the inner ring of the stroke ring;

[0022] Support plate: The lower surface of the support plate is fixedly connected to the upper end face of the stroke column.

[0023] In a preferred embodiment of this utility model, a transmission assembly is provided on the upper surface of the support disk, and two transmission assemblies are provided, the two transmission assemblies comprising:

[0024] Support column: The outer surface of the support column is fixedly connected to the inside of the support plate, and the upper end face of the support column is rotatably connected to the lower surface of the sliding plate through a bearing;

[0025] Gear: The gear is internally fixedly connected to the outer surface of the support column;

[0026] Toothed plate: The side of the toothed plate closest to the gear is in a meshing relationship with the outer surface of the gear, and the side of the toothed plate closest to the disinfection pool is fixedly connected to the outer surface of the toothed plate.

[0027] As a preferred embodiment of this utility model, the upper surface of the disinfection pool is provided with a second sliding groove, and there are two second sliding grooves, the inner walls of the two second sliding grooves are slidably connected to the lower surface of the sliding plate.

[0028] In a preferred embodiment of this invention, the servo motor and the outer surface of the threaded rod are provided with a fixing member. The inner wall of the fixing member on the left side is fixedly connected to the outer surface of the servo motor, and the inner wall of the fixing member on the right side is rotatably connected to the outer surface of the threaded rod through a bearing. The lower surface of the fixing member is fixedly connected to the upper surface of the disinfection pool.

[0029] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0030] 1. This utility model sets up a feeding mechanism and a second chute. A servo motor drives a threaded rod to rotate. The threaded rod drives a sliding plate to move laterally along the inner wall of the second chute through the thread. The sliding plate then drives the upper surface feeding port to move together, achieving the effect of feeding at multiple positions and making the disinfectant evenly distributed inside the disinfection tank.

[0031] 2. This utility model, by setting up a quantitative component, a connecting plate, a stroke component, and a transmission component, allows the sliding plate to move together with the gear via the support column, so that the gear and the toothed plate mesh with each other. The gear, in turn, drives the support plate to rotate via the support column. The support plate can drive the stroke column on the lower surface to move circumferentially, causing the stroke column to squeeze the inner ring of the stroke ring. The stroke ring is forced to drive the isolation plate to move back and forth via the connecting plate. When the through groove on the isolation plate corresponds to the lower surface of the feed port, the disinfectant inside the feed port can pass through the through groove and enter the disinfection tank, achieving the effect of quantitatively pouring disinfectant and increasing the utilization rate of disinfectant. Attached Figure Description

[0032] Figure 1 This is a three-dimensional structural schematic diagram provided in an embodiment of the present utility model;

[0033] Figure 2 This is an exploded view of a portion of the feeding mechanism and the fixing component provided in an embodiment of this utility model;

[0034] Figure 3 This is an exploded view of the first slide and transmission assembly provided in an embodiment of the present invention;

[0035] Figure 4 This is an exploded view of a portion of the quantitative component, the connecting plate, and the stroke component provided in an embodiment of the present invention.

[0036] In the diagram: 1. Disinfection tank; 2. Inlet pipe; 3. Outlet; 4. Feeding mechanism; 41. Feeding port; 42. Sliding plate; 43. Threaded rod; 44. Servo motor; 45. Quantitative component; 451. First chute; 452. Isolation plate; 453. Through groove; 5. Connecting plate; 6. Stroke component; 61. Stroke ring; 62. Stroke column; 63. Support plate; 7. Transmission component; 71. Support column; 72. Gear; 73. Gear plate; 8. Second chute; 9. Fixing component. Detailed Implementation

[0037] To further understand the invention content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0038] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0039] like Figures 1 to 4 As shown in the figure, an embodiment of the present invention provides a disinfection device for biological reaction wastewater treatment, comprising:

[0040] Disinfection pool 1;

[0041] Water inlet pipe 2: The outer surface of water inlet pipe 2 is fixedly connected to the left surface of disinfection pool 1;

[0042] Outlet 3: The outer surface of outlet 3 is fixedly connected to the right surface of disinfection pool 1;

[0043] Feeding mechanism 4: The feeding mechanism 4 is installed on the upper surface of the disinfection tank 1, and the feeding mechanism 4 includes:

[0044] Feeding port 41: There are two feeding ports 41, which are located on the upper surface of the disinfection tank 1;

[0045] Sliding plate 42: The sliding plate 42 is internally fixedly connected to the outer surface of the feed port 41;

[0046] Threaded rod 43: The outer surface of threaded rod 43 is rotatably connected to the inside of sliding plate 42 by thread;

[0047] Servo motor 44: The output end of servo motor 44 is fixedly connected to the left end face of threaded rod 43;

[0048] Quantitative component 45: Two quantitative components 45 are provided, and the two quantitative components 45 are located on the lower surface of the feed port 41.

[0049] refer to Figure 3 and Figure 4 As shown, the quantitative component 45 includes:

[0050] First chute 451: First chute 451 is opened inside the feed port 41;

[0051] Isolation plate 452: The outer surface of isolation plate 452 is slidably connected to the inner wall of the first groove 451;

[0052] Through slot 453: There are three through slots 453, and all three through slots 453 are opened on the surface of the isolation plate 452.

[0053] The above scheme is adopted as follows: the servo motor 44 drives the threaded rod 43 to rotate, and the threaded rod 43 drives the sliding plate 42 to move laterally along the inner wall of the second slide groove 8 through the thread. The sliding plate 42 drives the upper surface feeding port 41 to move together. When the feeding port 41 moves, the isolation plate 452 slides along the inner wall of the first slide groove 451. When the through groove 453 on the isolation plate 452 corresponds to the lower surface of the feeding port 41, the disinfectant inside the feeding port 41 can pass through the through groove 453 and enter the disinfection tank 1. When the through groove 453 on the isolation plate 452 does not correspond to the lower surface of the feeding port 41, the disinfectant inside the feeding port 41 cannot pass through the through groove 453, so as to achieve quantitative spraying of disinfectant and make the disinfectant evenly distributed inside the disinfection tank 1.

[0054] refer to Figure 4 As shown, there are four connecting plates 5 on both sides of the isolation plate 452. The four connecting plates 5 are fixedly connected to the outer surface of the isolation plate 452 on the side closest to the isolation plate 452.

[0055] Using the above scheme: the connecting plate 5 mainly serves to connect the isolation plate 452 and the stroke assembly 6.

[0056] refer to Figure 4 As shown, a travel assembly 6 is provided between the connecting plates 5. There are two travel assemblies 6, and the two travel assemblies 6 include:

[0057] Stroke ring 61: The outer surface of stroke ring 61 is fixedly connected to the other side of connecting plate 5;

[0058] Stroke post 62: The outer surface of stroke post 62 is slidably connected to the inner ring of stroke ring 61;

[0059] Support plate 63: The lower surface of support plate 63 is fixedly connected to the upper end face of stroke column 62.

[0060] Using the above scheme: In order to move the isolation plate 452, the support plate 63 is rotated. The support plate 63 can drive the stroke column 62 on the lower surface to move in a circle, so that the stroke column 62 squeezes the inner ring of the stroke ring 61, and the stroke ring 61 is forced to drive the isolation plate 452 to move back and forth through the connecting plate 5.

[0061] refer to Figure 3 As shown, a transmission assembly 7 is provided on the upper surface of the support disk 63. There are two transmission assemblies 7, and the two transmission assemblies 7 include:

[0062] Support column 71: The outer surface of the support column 71 is fixedly connected to the inside of the support plate 63, and the upper end face of the support column 71 is rotatably connected to the lower surface of the sliding plate 42 through a bearing;

[0063] Gear 72: Gear 72 is internally fixedly connected to the outer surface of support column 71;

[0064] Tooth plate 73: The side of tooth plate 73 closest to gear 72 is in a meshing relationship with the outer surface of gear 72, and the side of tooth plate 73 closest to disinfection pool 1 is fixedly connected to the outer surface of tooth plate 73.

[0065] Using the above scheme: In order to make the support plate 63 rotate, the sliding plate 42 moves laterally. The sliding plate 42 can drive the gear 72 to move together through the support column 71, so that the gear 72 and the toothed plate 73 mesh with each other, and the gear 72 drives the support plate 63 to rotate through the support column 71.

[0066] refer to Figure 1 As shown, a second sliding groove 8 is provided on the upper surface of the disinfection pool 1. There are two second sliding grooves 8, and the inner walls of the two second sliding grooves 8 are slidably connected to the lower surface of the sliding plate 42.

[0067] Using the above scheme: the second slide 8 mainly serves to provide a moving path for the sliding plate 42.

[0068] refer to Figure 2 As shown, the outer surfaces of the servo motor 44 and the threaded rod 43 are provided with fixing parts 9. The inner wall of the left fixing part 9 is fixedly connected to the outer surface of the servo motor 44, and the inner wall of the right fixing part 9 is rotatably connected to the outer surface of the threaded rod 43 through a bearing. The lower surface of the fixing part 9 is fixedly connected to the upper surface of the disinfection pool 1.

[0069] Using the above solution: the fastener 9 mainly serves to fix and support the servo motor 44 and support the threaded rod 43.

[0070] The working principle of this utility model:

[0071] In use, the disinfectant is placed into the inlet 41. The servo motor 44 drives the threaded rod 43 to rotate. The threaded rod 43 drives the sliding plate 42 to move laterally along the inner wall of the second slide groove 8 via its threads. The sliding plate 42 then moves the upper surface inlet 41 together. At the same time, the sliding plate 42 can drive the gear 72 to move together via the support column 71, so that the gear 72 and the toothed plate 73 mesh with each other. The gear 72 then drives the support plate 63 to rotate via the support column 71. The support plate 63 can drive the stroke column 62 on the lower surface to rotate in a circular motion. The circumferential movement causes the stroke column 62 to squeeze the inner ring of the stroke ring 61. The stroke ring 61 is forced to drive the isolation plate 452 to reciprocate through the connecting plate 5. When the through groove 453 on the isolation plate 452 corresponds to the lower surface of the feed port 41, the disinfectant inside the feed port 41 can pass through the through groove 453 and enter the disinfection tank 1. When the through groove 453 on the isolation plate 452 does not correspond to the lower surface of the feed port 41, the disinfectant inside the feed port 41 cannot pass through the through groove 453, thus achieving quantitative pouring of disinfectant and making the disinfectant evenly distributed inside the disinfection tank 1.

[0072] In summary, this disinfection device for biological wastewater treatment, through the feeding mechanism 4, connecting plate 5, stroke component 6, transmission component 7, second chute 8, and fixing component 9, solves the problem that when workers pour disinfectant into the disinfection tank, the disinfectant cannot be evenly dispersed inside the disinfection tank due to fixed-point pouring, resulting in a significant reduction in disinfection efficiency.

[0073] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0074] 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 disinfection device for biological wastewater treatment, characterized in that, include: Disinfection pool (1); Water inlet pipe (2): The outer surface of the water inlet pipe (2) is fixedly connected to the left surface of the disinfection pool (1); Outlet (3): The outer surface of the outlet (3) is fixedly connected to the right surface of the disinfection tank (1); Feeding mechanism (4): The feeding mechanism (4) is disposed on the upper surface of the disinfection tank (1), and the feeding mechanism (4) includes: Feeding port (41): There are two feeding ports (41), which are located on the upper surface of the disinfection tank (1); Sliding plate (42): The sliding plate (42) is fixedly connected to the outer surface of the feed port (41); Threaded rod (43): The outer surface of the threaded rod (43) is rotatably connected to the inside of the sliding plate (42) by a thread; Servo motor (44): The output end of the servo motor (44) is fixedly connected to the left end face of the threaded rod (43); Quantitative component (45): Two quantitative components (45) are provided, and the two quantitative components (45) are provided on the lower surface of the feed port (41).

2. The disinfection device for biological wastewater treatment as described in claim 1, characterized in that: The quantitative component (45) includes: First chute (451): The first chute (451) is formed inside the feed port (41); Isolation plate (452): The outer surface of the isolation plate (452) is slidably connected to the inner wall of the first groove (451); Through slot (453): There are three through slots (453), and all three through slots (453) are opened on the surface of the isolation plate (452).

3. The disinfection device for biological wastewater treatment as described in claim 2, characterized in that: The isolation plate (452) is provided with connecting plates (5) on both sides. There are four connecting plates (5), and the four connecting plates (5) are fixedly connected to the outer surface of the isolation plate (452) on the side closest to the isolation plate (452).

4. The disinfection device for biological wastewater treatment as described in claim 3, characterized in that: A travel assembly (6) is provided between the connecting plates (5), and two travel assemblies (6) are provided. The two travel assemblies (6) include: Stroke ring (61): The outer surface of the stroke ring (61) is fixedly connected to the other side of the connecting plate (5); Stroke column (62): The outer surface of the stroke column (62) is slidably connected to the inner ring of the stroke ring (61); Support plate (63): The lower surface of the support plate (63) is fixedly connected to the upper end face of the stroke column (62).

5. The disinfection device for biological wastewater treatment as described in claim 4, characterized in that: The upper surface of the support disk (63) is provided with a transmission assembly (7), and two transmission assemblies (7) are provided. The two transmission assemblies (7) include: Support column (71): The outer surface of the support column (71) is fixedly connected to the inside of the support plate (63), and the upper end face of the support column (71) is rotatably connected to the lower surface of the sliding plate (42) through a bearing; Gear (72): The gear (72) is internally fixedly connected to the outer surface of the support column (71); Tooth plate (73): The side of the tooth plate (73) near the gear (72) is meshed with the outer surface of the gear (72), and the side of the tooth plate (73) near the disinfection pool (1) is fixedly connected to the outer surface of the tooth plate (73).

6. The disinfection device for biological wastewater treatment as described in claim 1, characterized in that: The upper surface of the disinfection pool (1) is provided with a second sliding groove (8), and there are two second sliding grooves (8). The inner walls of the two second sliding grooves (8) are slidably connected to the lower surface of the sliding plate (42).

7. The disinfection device for biological wastewater treatment as described in claim 1, characterized in that: The servo motor (44) and the threaded rod (43) are provided with a fixing member (9) on their outer surfaces. The inner wall of the fixing member (9) on the left side is fixedly connected to the outer surface of the servo motor (44), and the inner wall of the fixing member (9) on the right side is rotatably connected to the outer surface of the threaded rod (43) through a bearing. The lower surface of the fixing member (9) is fixedly connected to the upper surface of the disinfection pool (1).

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