Disinfection and purification device in sewage treatment process

Abstract

The utility model discloses a disinfection and purification device in sewage treatment process, which comprises a disinfection box and a master control end, the disinfection box is provided with a disinfection mechanism, the disinfection mechanism comprises a frame body and ultraviolet disinfection lamps, the frame body is movably arranged on the disinfection box, the frame body is provided with a plurality of groups of ultraviolet disinfection lamps, the disinfection box is provided with a moving mechanism, and the moving mechanism is connected with the master control end. The moving mechanism comprises first lead screws and shells, the multiple sets of shells are fixedly arranged at the top of the disinfection box, and the multiple sets of first lead screws are rotatably arranged in the disinfection box. By installing the first lead screw and the shell, when the motor is started and drives the rotating rod to rotate, due to the meshing relation of the first gear and the second gear, the first lead screw rotates along with the rotating rod, the rotation of the first lead screw enables the lead screw nut to move in the axial direction of the first lead screw, and the frame body is driven to move through the supporting frame, the supporting rod and the supporting plate; and the frame body can drive the ultraviolet disinfection lamp to move out of the disinfection box, so that convenience is provided for operators to maintain and replace the ultraviolet disinfection lamp.

Description

Technical Field

[0001] This utility model relates to the field of purification device technology, specifically a disinfection and purification device for wastewater treatment processes. Background Technology

[0002] With increasing environmental awareness and continuous advancements in wastewater treatment technology, wastewater treatment processes will evolve towards greater efficiency, environmental friendliness, and economy. In the future, wastewater treatment processes will place greater emphasis on resource recycling and energy conservation to achieve sustainable development. Disinfection and purification devices in wastewater treatment processes are crucial for ensuring water quality safety and meeting discharge standards. Ultraviolet (UV) disinfection devices utilize the radiation of ultraviolet light (UV) to destroy the DNA or RNA molecular structure in microbial cells, leading to cell death and achieving disinfection. UV disinfection offers broad-spectrum bactericidal activity, is non-toxic, has no cumulative toxicity or corrosive effects, is simple to operate, requires no chemical agents, does not produce secondary pollution, and leaves no residual radiation in the disinfected water. However, UV light sources have relatively short lifespans, and their bactericidal efficiency is affected by light intensity.

[0003] Currently, ultraviolet disinfection devices mainly use multiple sets of ultraviolet lamps for disinfection. However, these ultraviolet lamps need to be inspected or replaced after prolonged use. Traditional ultraviolet disinfection devices are usually located inside a disinfection box, and the limited space inside the box makes inspection or replacement difficult, thus increasing the difficulty of inspecting or replacing the ultraviolet disinfection device. Utility Model Content

[0004] The purpose of this invention is to provide a disinfection and purification device for wastewater treatment processes to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A disinfection and purification device for a wastewater treatment process includes a disinfection box and a main control terminal. The disinfection box is equipped with a disinfection mechanism, which includes a frame and ultraviolet disinfection lamps. The frame is movably mounted on the disinfection box, and multiple sets of ultraviolet disinfection lamps are fixedly mounted on the frame. The disinfection box is equipped with a moving mechanism for moving the frame, which includes a lead screw and a housing. Multiple sets of housings are fixedly mounted on the top of the disinfection box, and multiple sets of lead screws are rotatably mounted inside the disinfection box.

[0007] Preferably, the lead screw is disposed on both sides of the frame, and a lead screw nut is provided for upper limit engagement of the lead screw. A support frame is fixedly disposed on the outside of the lead screw nut, a support rod is fixedly disposed on the support frame, and a support plate is fixedly disposed on the top of the support rod, and the support plate is located outside the disinfection box.

[0008] Preferably, the frame is provided with multiple sets of slots, and the slots can cooperate with the support plate.

[0009] Preferably, a gear is fixedly installed at the top of the lead screw, and the gear is located inside the housing. A rotating rod is rotatably installed inside the housing, and a gear is fixedly installed on the rotating rod, and the gear meshes with the gear. A motor is fixedly installed outside the housing, and the output end of the motor is fixedly connected to one end of the lead screw.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1. This utility model, by installing a lead screw and a housing, allows the lead screw to rotate when the motor starts and drives the rotating rod to rotate. Due to the meshing relationship between gear one and gear two, the lead screw will also rotate. The rotation of the lead screw will cause the lead screw nut to move along the axial direction of the lead screw, thereby driving the support frame, support rod, and support plate to move. Since the support plate cooperates with the slot on the frame, the frame will move with the movement of the support plate, enabling the frame to move the ultraviolet disinfection lamp out of the disinfection box. This provides convenience for operators to maintain and replace the ultraviolet disinfection lamp, and enhances the practicality of the disinfection and purification device. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the ultraviolet disinfection lamp of this utility model;

[0014] Figure 3 This is a schematic diagram of the support rod structure of this utility model;

[0015] Figure 4 This is a schematic diagram of the shell structure of this utility model.

[0016] In the diagram: 1. Disinfection box; 2. Main control terminal; 3. Frame; 4. Ultraviolet disinfection lamp; 5. Shell; 6. Lead screw one; 7. Lead screw nut; 8. Support frame; 9. Support rod; 10. Support plate; 11. Slot; 12. Gear one; 13. Rotating rod; 14. Gear two; 15. Motor. Detailed Implementation

[0017] 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.

[0018] Please see Figures 1-4 A disinfection and purification device for wastewater treatment includes a disinfection box 1 and a main control terminal 2. The disinfection box 1 is equipped with a disinfection mechanism, which includes a frame 3 and ultraviolet (UV) disinfection lamps 4. The frame 3 is movably mounted on the disinfection box 1, and multiple sets of UV disinfection lamps 4 are fixedly mounted on the frame 3. The disinfection box 1 is equipped with a moving mechanism for moving the frame 3, which includes a lead screw 6 and a housing 5. Multiple sets of housings 5 ​​are fixedly mounted on the top of the disinfection box 1, and multiple sets of lead screws 6 are rotatably mounted inside the disinfection box 1. The disinfection box 1 is the core component of the entire disinfection and purification process, providing a closed environment to ensure that the UV disinfection lamps 4 can fully exert their disinfection effect. Multiple sets of UV lamps 4 are fixedly mounted on the frame 3. The ultraviolet disinfection lamp 4 is used to disinfect the sewage in the disinfection tank 1. Through the installation of the lead screw 6 and the housing 5, when the motor 15 starts and drives the rotating rod 13 to rotate, the lead screw 6 will also rotate due to the meshing relationship between gear 12 and gear 2 14. The rotation of the lead screw 6 will cause the lead screw nut 7 to move along the axis of the lead screw 6, thereby driving the support frame 8, support rod 9 and support plate 10 to move. Since the support plate 10 cooperates with the slot 11 on the frame 3, the frame 3 will move with the movement of the support plate 10, so that the frame 3 can move the ultraviolet disinfection lamp 4 out of the disinfection tank 1. This provides convenience for operators to maintain and replace the ultraviolet disinfection lamp 4 and enhances the practicality of the disinfection and purification device.

[0019] Please see Figure 3 and Figure 4A lead screw 6 is located on both sides of the frame 3. A lead screw nut 7 is provided for upper limit engagement with the lead screw 6. A support frame 8 is fixedly mounted on the outside of the lead screw nut 7. A support rod 9 is fixedly mounted on the support frame 8. A support plate 10 is fixedly mounted on the top of the support rod 9, and the support plate 10 is located outside the disinfection box 1. The frame 3 is provided with multiple sets of slots 11, and the slots 11 can cooperate with the support plate 10. A gear 12 is fixedly mounted on the top of the lead screw 6, and the gear 12 is located inside the housing 5. A rotating rod 13 is rotatably mounted inside the housing 5. A gear 14 is fixedly mounted on the rotating rod 13, and the gear 14... 14 meshes with gear 12. A motor 15 is fixedly mounted on the outside of the housing 5, and the output end of the motor 15 is fixedly connected to one end of the lead screw 6. A support rod 9 is fixedly mounted on the support frame 8, and a support plate 10 is fixedly mounted on the top of the support rod 9. The support plate 10 is located outside the disinfection box 1 and cooperates with the slot 11 on the frame 3. The position of the frame 3 is restricted by the cooperation between the support plate 10 and the slot 11, thereby ensuring the stability of the frame 3 (and the ultraviolet disinfection lamp 4) inside the disinfection box 1, and also ensuring the stability of the frame 3 during movement. A rotating rod 1 is also rotatably mounted inside the housing 5. 3. A second gear 14 is fixedly installed on the rotating rod 13. The second gear 14 meshes with the first gear 12. This gear transmission method allows the first lead screw 6 to rotate through the rotation of the rotating rod 13, thereby driving the movement of the lead screw nut 7 and the frame 3. The first lead screw 6 is located on both sides of the frame 3. Through the limiting engagement between the lead screw nut 7 and the first lead screw 6, the stable movement of the frame 3 can be achieved. A motor 15 is fixedly installed on the outside of the housing 5. The output end of the motor 15 is fixedly connected to one end of the first lead screw 6. Driven by the motor 15, the first lead screw 6 can be rotated, thereby driving the movement of the entire moving mechanism. When the motor 1... When the device is started, it will drive the rotating rod 13 to rotate. Due to the meshing relationship between gear 12 and gear 2 14, the lead screw 6 will also rotate. The rotation of the lead screw 6 will cause the lead screw nut 7 to move along the axial direction of the lead screw 6, thereby driving the support frame 8, support rod 9 and support plate 10 to move. Since the support plate 10 cooperates with the slot 11 on the frame 3, the frame 3 will also move with the movement of the support plate 10, so that the frame 3 can move the ultraviolet disinfection lamp 4 out of the disinfection box 1. This provides convenience for operators to maintain and replace the ultraviolet disinfection lamp 4 and enhances the practicality of the disinfection and purification device.

[0020] Working principle: The disinfection box 1 is the core component of the entire disinfection and purification process. The disinfection box 1 provides a closed environment to ensure that the ultraviolet disinfection lamps 4 can fully exert their disinfection effect. Multiple sets of ultraviolet disinfection lamps 4 are fixedly installed on the frame 3 for irradiating and disinfecting the wastewater inside the disinfection box 1. Through the installation of the lead screw 6 and the housing 5, when the motor 15 starts and drives the rotating rod 13 to rotate, due to the meshing relationship between gear 12 and gear 2 14, the lead screw 6 will also rotate. The rotation of the lead screw 6 will cause the lead screw nut 7 to move along the axial direction of the lead screw 6, thereby driving the movement of the support frame 8, support rod 9, and support plate 10. Because the support plate 10 and the frame... The bracket 3 engages with the slot 11 on the frame 3, thus the frame 3 moves along with the support plate 10, allowing the frame 3 to move the ultraviolet disinfection lamp 4 out of the disinfection box 1. This facilitates the maintenance and replacement of the ultraviolet disinfection lamp 4 for operators, enhancing the practicality of the disinfection and purification device. A support rod 9 is fixedly installed on the support frame 8, and a support plate 10 is fixedly installed at the top of the support rod 9. The support plate 10 is located outside the disinfection box 1 and engages with the slot 11 on the frame 3. The engagement of the support plate 10 and the slot 11 restricts the position of the frame 3, thereby ensuring the stability of the frame 3 (and the ultraviolet disinfection lamp 4) within the disinfection box 1 while ensuring... To ensure the stability of the frame 3 during movement, a rotating rod 13 is rotatably mounted inside the housing 5. A second gear 14 is fixedly mounted on the rotating rod 13, meshing with a first gear 12. This gear transmission allows the lead screw 6 to rotate via the rotation of the rotating rod 13, thereby driving the lead screw nut 7 and the frame 3 to move. The lead screw 6 is located on both sides of the frame 3. Through the limiting engagement between the lead screw nut 7 and the lead screw 6, stable movement of the frame 3 can be achieved. A motor 15 is fixedly mounted externally on the housing 5. The output end of the motor 15 is fixedly connected to one end of the lead screw 6. Driven by the motor 15, the lead screw 6 can rotate, thereby driving the... The entire moving mechanism is activated when the motor 15 starts, which drives the rotating rod 13 to rotate. Due to the meshing relationship between gear 12 and gear 14, the lead screw 6 will also rotate. The rotation of the lead screw 6 will cause the lead screw nut 7 to move along the axial direction of the lead screw 6, thereby driving the support frame 8, support rod 9 and support plate 10 to move. Since the support plate 10 cooperates with the slot 11 on the frame 3, the frame 3 will also move with the movement of the support plate 10, so that the frame 3 can move the ultraviolet disinfection lamp 4 out of the disinfection box 1. This provides convenience for operators to maintain and replace the ultraviolet disinfection lamp 4 and enhances the practicality of the disinfection and purification device.

[0021] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A disinfection and purification device for a wastewater treatment process, comprising a disinfection box (1) and a main control terminal (2), wherein a disinfection mechanism is provided on the disinfection box (1), the disinfection mechanism includes a frame (3) and ultraviolet disinfection lamps (4), the frame (3) is movably mounted on the disinfection box (1), and multiple sets of ultraviolet disinfection lamps (4) are fixedly mounted on the frame (3), characterized in that: The disinfection box (1) is provided with a moving mechanism for moving the frame (3). The moving mechanism includes a lead screw (6) and a housing (5). Multiple sets of housings (5) are fixedly provided on the top of the disinfection box (1). Multiple sets of lead screws (6) are rotatably provided inside the disinfection box (1).

2. The disinfection and purification device in a wastewater treatment process according to claim 1, characterized in that: The lead screw (6) is set on both sides of the frame (3). The lead screw (6) is engaged with the lead screw nut (7). The lead screw nut (7) is fixedly set on the outside of the lead screw frame (8). The support rod (9) is fixedly set on the support frame (8). The top of the support rod (9) is fixedly set with a support plate (10), and the support plate (10) is located outside the disinfection box (1).

3. The disinfection and purification device in a wastewater treatment process according to claim 2, characterized in that: The frame (3) is provided with multiple sets of slots (11), and the slots (11) can cooperate with the support plate (10).

4. The disinfection and purification device in a wastewater treatment process according to claim 3, characterized in that: The top end of the lead screw (6) is fixedly provided with a gear (12), and the gear (12) is located inside the housing (5). The housing (5) is rotatably provided with a rotating rod (13), and a gear (14) is fixedly provided on the rotating rod (13), and the gear (14) meshes with the gear (12). The outside of the housing (5) is fixedly provided with a motor (15), and the output end of the motor (15) is fixedly connected to one end of the lead screw (6).

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