A hypochlorous acid sterilization generator

Abstract

This invention proposes a hypochlorous acid sterilization generator, belonging to the field of hypochlorous acid generation technology. It includes an electrolytic cell with an inspection door on its side wall. Multiple sets of support legs are symmetrically installed at the bottom of the electrolytic cell via bolts. A drive assembly is installed inside the electrolytic cell to drive the movement of an electrode module. An electrolysis assembly is also installed inside the electrolytic cell to generate hypochlorous acid. The drive assembly includes a motor frame bolted to the side wall of the electrolytic cell. A first motor is bolted to the inner wall of the motor frame, and a first reciprocating lead screw is installed at the output end of the first motor. A stirring roller is rotatably installed inside the electrolytic cell. With the drive assembly and electrolysis assembly, this invention allows for adjustment of the electrode module's position, achieving efficient and comprehensive electrolysis of brine within the electrolytic cell, while simultaneously cleaning the electrode module's surface.

Description

Technical Field

[0001] This utility model relates to the field of hypochlorous acid generation technology, and in particular to a hypochlorous acid generator for sterilization. Background Technology

[0002] Hypochlorous acid, as a highly efficient, broad-spectrum, and safe disinfectant, has been widely used in recent years in fields such as medical and health care, food processing, water treatment, agriculture and aquaculture, and public environmental disinfection. Compared with traditional chlorine-containing disinfectants, hypochlorous acid has significant advantages such as rapid sterilization, high effective chlorine utilization, a broader bactericidal spectrum, virtually no residual toxicity after action, and relatively low irritation to the environment and human body. Therefore, a hypochlorous acid generator is needed to prepare and generate hypochlorous acid.

[0003] In existing methods, hypochlorous acid is generated directly by electrolyzing brine. However, during the electrolysis of brine, the electrode structure remains fixed, while the internal cavity of the electrolytic cell is quite large. The electrolysis effect of brine near the electrode structure is good, but the electrolysis effect in other areas is poor. The overall electrolysis effect of the brine inside the electrolytic cell is poor, requiring a long time to complete the electrolysis, which affects the generation efficiency of hypochlorous acid. Furthermore, during electrolysis, crystallization and scaling may occur on the surface of the electrode structure, making maintenance or replacement troublesome. This affects the electrolysis effect of brine and also affects the service life and stability of the electrode structure. Utility Model Content

[0004] To address the aforementioned problems, this invention proposes a hypochlorous acid generator for sterilization, which more precisely solves the problems of poor electrolysis efficiency and effectiveness, as well as crystallization and structural issues in existing hypochlorous acid generators.

[0005] This utility model is achieved through the following technical solution:

[0006] This utility model proposes a hypochlorous acid sterilization generator, including an electrolytic cell with an inspection door on the side wall. Multiple sets of support legs are symmetrically installed at the bottom of the electrolytic cell by bolts. A driving component is provided inside the electrolytic cell to drive the electrode module to move. An electrolysis component is provided inside the electrolytic cell to generate hypochlorous acid.

[0007] Furthermore, a conveying pipe is installed at the top and bottom of the electrolytic cell, and a one-way valve is installed inside the conveying pipe.

[0008] Furthermore, the drive assembly includes a motor frame, which is bolted to the side wall of the electrolytic cell. A first motor is bolted to the inner wall of the motor frame. A first reciprocating screw is installed at the output end of the first motor. An agitator roller is rotatably installed inside the electrolytic cell. Drive wheels are sleeved on both the agitator roller and the first reciprocating screw. A synchronous belt is sleeved on the outside of the drive wheels. A first screw nut is sleeved on the outside of the first reciprocating screw.

[0009] Furthermore, the first lead screw nut is slidably disposed with respect to the top of the electrolytic cell, and both the first reciprocating lead screw and the stirring roller are rotatably disposed with respect to the inner wall of the electrolytic cell.

[0010] Furthermore, the electrolysis assembly includes a fixing plate, which is installed at the bottom of the first lead screw nut. A second motor is bolted to the bottom of the fixing plate. A second reciprocating lead screw is installed at the output end of the second motor. A second lead screw nut is sleeved on the outside of the second reciprocating lead screw. A fixing frame is installed on the side wall of the second lead screw nut. An electrode module is installed on the inner wall of the fixing frame.

[0011] Furthermore, the fixed frame has a U-shaped cross-section, and a limiting plate is symmetrically installed at the bottom of the fixed frame. A transmission screw is rotatably installed inside the limiting plate, and a third screw nut is sleeved on the outside of the transmission screw. A cleaning ring is installed on the top of the third screw nut, and a transmission gear is sleeved on the outside of the end of the transmission screw. Two sets of toothed plates are symmetrically installed at the bottom of the fixed plate.

[0012] Furthermore, the cleaning ring is sleeved and installed outside the electrode module, the transmission gear meshes with the toothed plate for transmission, and the fixing frame is slidably disposed with the toothed plate.

[0013] The beneficial effects of this utility model are:

[0014] The present invention proposes a hypochlorous acid sterilization generator, which, with the configuration of a first motor, a first reciprocating screw, an agitating roller, a drive wheel, a synchronous belt and a first screw nut, can adjust the position of the electrode module left and right, and can also agitate the brine at the bottom of the electrolytic cell to achieve good and efficient electrolysis.

[0015] With the configuration of a second motor, a second reciprocating lead screw, a second lead screw nut, a fixing frame, a limiting plate, a transmission lead screw, a third lead screw nut, a cleaning ring, and a transmission gear and toothed plate, the position of the electrode module can be adjusted up and down, while also driving the cleaning ring to move back and forth, simultaneously cleaning the surface of the electrode module, achieving comprehensive and efficient electrolysis of brine, and ensuring the cleanliness of the electrode module surface. Attached Figure Description

[0016] Figure 1This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the drive component structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the electrolysis component structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the electrolysis component of this utility model.

[0020] The attached figures are labeled as follows:

[0021] In the diagram: 1. Electrolytic cell; 2. Support leg; 3. Conveying pipe; 4. Motor frame; 5. First motor; 6. First reciprocating lead screw; 7. Agitating roller; 8. Drive wheel; 9. Synchronous belt; 10. First lead screw nut; 11. Fixing plate; 12. Second motor; 13. Second reciprocating lead screw; 14. Second lead screw nut; 15. Fixing frame; 16. Electrode module; 17. Limiting plate; 18. Transmission lead screw; 19. Third lead screw nut; 20. Cleaning ring; 21. Transmission gear; 22. Gear plate. Detailed Implementation

[0022] To more clearly and completely illustrate the technical solution of this utility model, the following description, in conjunction with the accompanying drawings, will further explain this utility model.

[0023] Please refer to Figures 1-4 This utility model proposes a hypochlorous acid sterilization generator, including an electrolytic cell 1. The side wall of the electrolytic cell 1 is provided with an inspection door to facilitate the inspection and maintenance of the internal structure of the electrolytic cell 1. Multiple sets of support legs 2 are symmetrically installed at the bottom of the electrolytic cell 1 by bolts. A driving component is provided inside the electrolytic cell 1 to drive the electrode module 16 to move. An electrolysis component is provided inside the electrolytic cell 1 to generate hypochlorous acid. A conveying pipe 3 is installed through the top and bottom of the electrolytic cell 1 to separately convey brine, chlorine, hypochlorous acid, etc. A one-way valve is provided inside the conveying pipe 3.

[0024] The drive assembly includes a motor frame 4, which is bolted to the side wall of the electrolytic cell 1 for mounting and fixing a first motor 5. The first motor 5 is bolted to the inner wall of the motor frame 4 to drive a first reciprocating screw 6 to rotate. The first reciprocating screw 6 is mounted at the output end of the first motor 5. An agitator roller 7 is rotatably mounted inside the electrolytic cell 1 to agitate the brine within the cell. Both the agitator roller 7 and the first reciprocating screw 6 are fitted with drive wheels 8, and synchronous belts 9 are fitted around the drive wheels 8 to transmit power to the first motor 5. A first screw nut 10 is fitted around the first reciprocating screw 6. The first reciprocating screw 6 and the stirring roller 7 are slidably disposed at the top of the electrolytic cell 1 and rotate with the inner wall of the electrolytic cell 1. When preparing hypochlorous acid, brine is first added to the electrolytic cell 1. The first motor 5 drives the first reciprocating screw 6 to rotate. The rotation of the first reciprocating screw 6 drives the first screw nut 10 to move back and forth. The movement of the first screw nut 10 drives the electrode module 16 to move back and forth. The position of the electrode module 16 can be adjusted to assist in the all-round and efficient electrolysis of brine. At the same time, under the transmission of the drive wheel 8 and the synchronous belt 9, the rotation of the first reciprocating screw 6 drives the stirring roller 7 to rotate, which can stir the brine at the bottom of the electrolytic cell 1, which is beneficial to the electrolysis of brine.

[0025] The electrolysis assembly includes a fixing plate 11, which is installed at the bottom of a first lead screw nut 10. A second motor 12 is bolted to the bottom of the fixing plate 11 to drive the rotation of a second reciprocating lead screw 13. The second motor 12 has a waterproof structure. The output end of the second motor 12 is fitted with the second reciprocating lead screw 13. A second lead screw nut 14 is sleeved on the outside of the second reciprocating lead screw 13. A fixing frame 15 is installed on the side wall of the second lead screw nut 14. An electrode module 16 is installed on the inner wall of the fixing frame 15 for electrolyzing brine to complete the electrolysis of hypochlorous acid. In the fabrication process, the fixing frame 15 has a U-shaped cross-section. A limiting plate 17 is symmetrically installed at the bottom of the fixing frame 15. A transmission screw 18 is rotatably installed within the limiting plate 17 to drive the movement of a third screw nut 19. The third screw nut 19 is sleeved on the outside of the transmission screw 18. A cleaning ring 20 is installed on the top of the third screw nut 19 for cleaning the electrode module 16. A transmission gear 21 is sleeved on the outside of the end of the transmission screw 18. Two sets of toothed plates 22 are symmetrically installed at the bottom of the fixing plate 11 to drive the rotation of the transmission screw 18. The cleaning ring 20 is sleeved and installed outside the electrode module 16. The transmission gear 21 meshes with the toothed plate 22 for transmission. The fixing frame 15 is slidably disposed with the toothed plate 22. The electrode module 16 can electrolyze the brine in the electrolytic cell 1 to generate the required hypochlorous acid. During the electrolysis of the brine, the second motor 12 drives the second reciprocating lead screw 13 to rotate. The rotation of the second reciprocating lead screw 13 drives the second lead screw nut 14 to move up and down. The movement of the second lead screw nut 14 drives the fixing frame 15 to move. The movement of the fixing frame 15 drives the electrode module 16 to move, which can clean the electrode module 16. The position of 6 is adjusted to assist in the comprehensive and efficient electrolysis of saline solution. At the same time, during the movement of the fixed frame 15, the movement of the fixed frame 15 drives the transmission gear 21 to move. Under the limit of the toothed plate 22, the transmission gear 21 rotates. The rotation of the transmission gear 21 drives the transmission screw 18 to rotate. The rotation of the transmission screw 18 drives the third screw nut 19 to move. The movement of the third screw nut 19 drives the cleaning ring 20 to move, which can clean the surface of the electrode module 16 and avoid crystallization or structural formation on the surface of the electrode module 16, thus ensuring the electrolysis of saline solution by the electrode module 16.

[0026] The above description is merely an embodiment of this utility model and is not intended to limit the scope of this utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principle of this utility model should be included within the scope of the claims of this utility model.

Claims

1. A hypochlorous acid germicidal generator, characterized by, The electrolytic cell (1) includes an inspection door on its side wall, and multiple sets of support legs (2) are symmetrically installed at the bottom of the electrolytic cell (1) by bolts. A drive assembly is provided inside the electrolytic cell (1) for driving the electrode module (16) to move. An electrolysis assembly is provided inside the electrolytic cell (1) for generating hypochlorous acid.

2. A hypochlorous acid disinfectant generator according to claim 1, wherein The top and bottom of the electrolytic cell (1) are provided with conveying pipes (3), and a one-way valve is provided inside the conveying pipes (3).

3. A hypochlorous acid disinfectant generator according to claim 1, wherein The drive assembly includes a motor frame (4), which is bolted to the side wall of the electrolytic cell (1). A first motor (5) is bolted to the inner wall of the motor frame (4). A first reciprocating screw (6) is installed at the output end of the first motor (5). An agitator (7) is rotatably installed inside the electrolytic cell (1). A drive wheel (8) is sleeved on both the agitator (7) and the first reciprocating screw (6). A synchronous belt (9) is sleeved on the outside of the drive wheel (8). A first screw nut (10) is sleeved on the outside of the first reciprocating screw (6).

4. A hypochlorous acid germicidal generator according to claim 3, wherein The first lead screw nut (10) is slidably disposed at the top of the electrolytic cell (1), and the first reciprocating lead screw (6) and the stirring roller (7) are both rotatably disposed with respect to the inner wall of the electrolytic cell (1).

5. A hypochlorous acid disinfectant generator according to claim 1, wherein The electrolysis assembly includes a fixing plate (11), which is installed at the bottom of the first lead screw nut (10). A second motor (12) is bolted to the bottom of the fixing plate (11). A second reciprocating lead screw (13) is installed at the output end of the second motor (12). A second lead screw nut (14) is sleeved on the outside of the second reciprocating lead screw (13). A fixing frame (15) is installed on the side wall of the second lead screw nut (14). An electrode module (16) is installed on the inner wall of the fixing frame (15).

6. A hypochlorous acid germicidal generator according to claim 5, wherein The fixed frame (15) has a U-shaped cross-section. A limiting plate (17) is symmetrically installed at the bottom of the fixed frame (15). A transmission screw (18) is rotatably installed inside the limiting plate (17). A third screw nut (19) is sleeved on the outside of the transmission screw (18). A cleaning ring (20) is installed on the top of the third screw nut (19). A transmission gear (21) is sleeved on the outside of the end of the transmission screw (18). Two sets of toothed plates (22) are symmetrically installed at the bottom of the fixed plate (11).

7. A hypochlorous acid germicidal generator according to claim 6, wherein The cleaning ring (20) is sleeved and installed outside the electrode module (16), the transmission gear (21) meshes with the toothed plate (22) for transmission, and the fixing frame (15) is slidably arranged with the toothed plate (22).

Images