Stirring equipment for disinfectant production

Abstract

The utility model relates to the technical field of disinfectant production equipment, and provides stirring equipment for disinfectant production, which comprises a tank body, two first rotating shafts rotationally connected to the inner surface of the tank body, and a plurality of crushing plates fixedly arranged on the outer surfaces of the two first rotating shafts respectively, the device is provided with a structure for driving the two rotating shafts, the plurality of stirring blades and the plurality of crushing plates to rotate and stir reversely, and the plurality of stirring blades and the double rotating shafts can generate fluid movement in multiple directions to form high-strength shear force and convection vortex, so that solid particles and liquid are quickly and uniformly mixed, and the uniform distribution of active substances is ensured; as for raw materials containing solid particles or precipitates, the crushing plate structure rotating in the reverse direction can effectively crush and disperse the substances, the problem of solid particle aggregation is solved, the dissolvability of the disinfectant is improved, the solid particles are prevented from blocking equipment such as subsequent production process pipelines or nozzles, the production efficiency is improved, and the production cost is reduced. The equipment maintenance cost is reduced.

Description

Technical Field

[0001] This utility model relates to the technical field of disinfectant production equipment, and in particular to a stirring device for disinfectant production. Background Technology

[0002] Stirring equipment for disinfectant production is an industrial mechanical device specifically designed for mixing, dissolving, and homogenizing disinfectant raw materials. Its core function is to uniformly disperse different components through mechanical motion, ensuring that the finished disinfectant product has stable chemical properties and bactericidal effect.

[0003] In the prior art, such as Chinese Publication No. CN220779987U, this utility model provides a stirring device for the production of liquid disinfectant, relating to the field of disinfectant production technology. It includes a shell, a support base installed at the bottom of the shell, a stirring tank installed inside the shell, adjustment mechanisms on both sides of the stirring tank, a feed inlet on one side of the top of the stirring tank, and a drive motor installed at the center of the upper surface of the stirring tank. This utility model uses an auxiliary pusher to push the stirring tank downwards, causing both the first and second limiting springs to be compressed. Under the elastic action of the springs, the overall position of the stirring tank can reciprocate. During the rebound process, the material deposited at the bottom of the stirring tank also moves and changes position. Combined with the continuous rotation of the stirring rod, the material accumulated at the bottom can be fully stirred, preventing the accumulation of large volumes of material at the bottom of the stirring tank.

[0004] While the above-mentioned solution has the advantages mentioned above, its disadvantage lies in the lack of a structure that can drive two rotating shafts, multiple stirring blades, and multiple crushing plates to rotate and stir in opposite directions. In the mixing stage, relying solely on a single rotating shaft and stirring blades, the unidirectional coaxial stirring only generates fluid movement in a single direction, making it difficult to form high-intensity shear force and convective eddies. This results in uneven mixing of solid particles and liquid, and components with density differences are prone to stratification and precipitation, causing excessively high local concentrations of active substances or bottom caking, significantly reducing the stability of the sterilization effect. For some disinfectant raw materials containing solid particles or precipitates, the lack of a counter-rotating crushing plate structure makes it impossible to effectively break and disperse these substances. This may lead to the agglomeration of solid particles, which not only affects the solubility of the disinfectant but may also clog subsequent production process pipelines or nozzles, reducing production efficiency and increasing equipment maintenance costs. Utility Model Content

[0005] The purpose of this invention is to provide a mixing device for disinfectant production. This invention features a structure that drives two rotating shafts, multiple mixing blades, and multiple crushing plates to rotate in opposite directions. The multiple mixing blades and dual rotating shafts generate multi-directional fluid motion, forming high-intensity shear force and convective vortices, enabling rapid and uniform mixing of solid particles and liquid. This avoids the problem of unidirectional fluid flow caused by unidirectional coaxial mixing, prevents the stratification and precipitation of components with density differences, ensures uniform distribution of active substances, and improves the stability of the disinfectant's bactericidal effect. For raw materials containing solid particles or precipitates, the counter-rotating crushing plate structure can effectively break and disperse these substances, solving the problem of solid particle agglomeration, improving the solubility of the disinfectant, and preventing solid particles from clogging subsequent production process pipes or nozzles, thereby improving production efficiency and reducing equipment maintenance costs.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a stirring device for disinfectant production, comprising:

[0007] The tank body, wherein two first rotating shafts are rotatably connected to the inner surface of the tank body, and further includes:

[0008] Multiple crushing plates are fixedly disposed on the outer surfaces of two first rotating shafts. The multiple crushing plates are evenly and symmetrically disposed on the outer surfaces of the two first rotating shafts. Multiple blade shafts are fixedly disposed on the outer surfaces of the two first rotating shafts. Multiple stirring blades are fixedly disposed on the outer surfaces of the multiple blade shafts. A drive assembly is disposed on one end face of the two first rotating shafts. The two first rotating shafts rotate in opposite directions at the same time, driving the multiple blade shafts and multiple stirring blades to rotate in opposite directions, generating multi-directional fluid movement in the tank, forming high-intensity shear force and convective vortex, which fully stirs, mixes and homogenizes the disinfectant raw material in the tank. At the same time, the two first rotating shafts drive the multiple crushing plates to rotate, crushing and dispersing the solid particles in the disinfectant raw material, avoiding the agglomeration of solid particles.

[0009] Preferably, the drive assembly includes a first motor, which is fixedly mounted on the outer surface of the tank. The output shaft of the first motor is fixedly connected to a first rotating shaft. Two first gears are rotatably connected to the outer surface of the tank. The two first gears mesh with each other. One first gear is fixedly connected to the output shaft of the first motor. A transmission wheel is fixedly provided on the outer surface of the other first gear and the outer surface of the first rotating shaft. A transmission belt is drivingly connected to the outer surfaces of the two transmission wheels. The output shaft of the first motor drives one first gear and one side of the first rotating shaft to rotate. At the same time, the first gear drives the other first gear and one transmission wheel to rotate. The transmission belt drives the other side of the transmission wheel and the other side of the first rotating shaft to rotate in the opposite direction.

[0010] Preferably, a frame is fixedly installed on the outer surface of the tank, and the frame is fixedly connected to the outer surface of the first motor, thereby fixing the first motor.

[0011] Preferably, the drive assembly further includes a fixing frame, which is fixedly disposed on the outer surface of the top of the tank. Two second rotating shafts are rotatably connected to the inner surface of the fixing frame. Each of the two second rotating shafts is fixedly fitted with a second gear. The two second gears are respectively fixedly connected to the two first rotating shafts. Two third rotating shafts are rotatably connected to the inner surface of the fixing frame. Each of the two third rotating shafts is fixedly fitted with a third gear. The two second gears drive the two first rotating shafts to rotate in opposite directions simultaneously.

[0012] Preferably, the two third gears mesh with each other, and the two third gears mesh with the two second gears respectively. A second motor is fixedly installed on the outer surface of the fixed frame. The output shaft of the second motor is fixedly connected to a second rotating shaft. The output shaft of the second motor drives the second gear on one side to rotate with the first rotating shaft, and at the same time, the second gear drives the two third gears to rotate with the second gear on the other side.

[0013] Preferably, a water supply pipe is fixedly installed on the outer surface of the tank body, an inlet valve is fixedly installed on the outer surface of the water supply pipe, a feed pipe is fixedly installed on the outer surface of the tank body, and a feed valve is fixedly installed on the outer surface of the feed pipe. When the inlet valve is opened, external water enters the tank body through the water supply pipe, and when the feed valve is opened, external disinfectant raw materials enter the tank body through the feed pipe.

[0014] Preferably, an output pipe is fixedly provided on the outer surface of the bottom of the tank, the inner surface of the output pipe is connected to the inner surface of the bottom of the tank, and a discharge valve is fixedly installed on the outer surface of the output pipe. After the disinfectant in the tank is stirred, mixed and homogenized, the discharge valve is opened to discharge the disinfectant through the output pipe.

[0015] Preferably, a plurality of support columns are fixedly provided on the outer surface of the bottom of the tank, and two stabilizing plates are fixedly provided on the opposite sides of the plurality of support columns, so that the plurality of support columns and the two stabilizing plates provide stable support for the tank.

[0016] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0017] This invention relates to a device equipped with a structure that drives two rotating shafts, multiple stirring blades, and multiple crushing plates to rotate in opposite directions for stirring. The multiple stirring blades and the dual rotating shafts generate multi-directional fluid motion, forming high-intensity shear force and convective vortices, which enables solid particles and liquid to mix rapidly and uniformly, ensuring uniform distribution of active substances and improving the stability of the disinfectant's bactericidal effect. For raw materials containing solid particles or precipitates, the counter-rotating crushing plate structure can effectively break and disperse these substances, solving the problem of solid particle agglomeration, improving the solubility of the disinfectant, preventing solid particles from clogging subsequent production process pipelines or nozzles, improving production efficiency, and reducing equipment maintenance costs. Attached Figure Description

[0018] Figure 1 A three-dimensional structural diagram of a stirring device for disinfectant production provided by this utility model;

[0019] Figure 2 A side perspective view of a stirring device for disinfectant production provided by this utility model;

[0020] Figure 3 A three-dimensional structural diagram of a stirring device for disinfectant production provided by this utility model;

[0021] Figure 4 A schematic diagram of the internal structure of a stirring device for disinfectant production provided by this utility model;

[0022] Figure 5 This utility model provides a mixing device for disinfectant production. Figure 1 A magnified three-dimensional structural diagram at point A in the diagram.

[0023] Legend:

[0024] 1. Tank body; 2. First rotating shaft; 3. Crushing plate; 4. Impeller; 5. Agitator blade; 6. Support column; 7. Stabilizing plate; 8. Water supply pipe; 9. Water inlet valve; 10. Feed pipe; 11. Feed valve; 12. Drive belt; 13. First motor; 14. First gear; 15. Drive wheel; 16. Frame; 17. Fixing frame; 18. Third rotating shaft; 19. Third gear; 20. Second motor; 21. Second gear; 22. Second rotating shaft; 23. Discharge valve; 24. Output pipe. Detailed Implementation

[0025] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0027] Example 1, as Figures 1 to 5As shown, this utility model provides a stirring device for disinfectant production, including a tank body 1. Two first rotating shafts 2 are rotatably connected to the inner surface of the tank body 1. Multiple crushing plates 3 are fixedly arranged on the outer surfaces of the two first rotating shafts 2. The multiple crushing plates 3 are evenly and symmetrically arranged on the outer surfaces of the two first rotating shafts 2. Multiple blade shafts 4 are fixedly arranged on the outer surfaces of the two first rotating shafts 2. Multiple stirring blades 5 are fixedly arranged on the outer surfaces of the multiple blade shafts 4. A drive assembly is provided on one end face of the two first rotating shafts 2. The drive assembly includes a first motor 13, which is fixedly installed on the outer surface of the tank body 1. The output shaft of the first motor 13 is fixedly connected to one of the first rotating shafts 2. Two first gears 14 are rotatably connected to the outer surface of the tank body 1. The two first gears 14 mesh with each other. One first gear 14 is fixedly connected to the output shaft of the first motor 13. The other first gear 14 and the outer surface of one of the first rotating shafts 2 are both fixedly provided with transmission wheels 15. The outer surfaces of the two transmission wheels 15 are connected to a transmission belt 12. A frame 16 is fixedly arranged on the outer surface of the tank body 1. The frame 16 is fixedly connected to the outer surface of the first motor 13.

[0028] In this embodiment, the first motor 13 is turned on, and the output shaft of the first motor 13 drives a first gear 14 and a first rotating shaft 2 on one side to rotate. At the same time, the first gear 14 drives another first gear 14 and a transmission wheel 15 to rotate. Through the transmission belt 12, the transmission wheel 15 on the other side and the first rotating shaft 2 on the other side rotate in the opposite direction. The first rotating shafts 2 on both sides rotate in opposite directions at the same time, driving multiple blade shafts 4 and multiple stirring blades 5 to rotate in opposite directions. This generates multi-directional fluid movement in the tank 1, forming high-intensity shear force and convection vortex, which fully stirs, mixes and homogenizes the disinfectant raw materials in the tank 1. At the same time, the first rotating shafts 2 on both sides drive multiple crushing plates 3 to rotate, crushing and dispersing the solid particles in the disinfectant raw materials to prevent the solid particles from agglomerating.

[0029] Example 2, as Figures 1 to 5 As shown, the drive assembly also includes a mounting frame 17, which is fixedly mounted on the outer surface of the top of the tank 1. Two second rotating shafts 22 are rotatably connected to the inner surface of the mounting frame 17. Each of the two second rotating shafts 22 is fixedly fitted with a second gear 21. The two second gears 21 are respectively fixedly connected to the two first rotating shafts 2. Two third rotating shafts 18 are rotatably connected to the inner surface of the mounting frame 17. Each of the two third rotating shafts 18 is fixedly fitted with a third gear 19. The two third gears 19 mesh with each other and mesh with the two second gears 21 respectively. A second motor 20 is fixedly mounted on the outer surface of the mounting frame 17. The output shaft of the second motor 20 is fixedly connected to one of the second rotating shafts 22.

[0030] In this embodiment, when the second motor 20 is turned on, the output shaft of the second motor 20 drives the second gear 21 on one side and the first rotating shaft 2 to rotate. At the same time, the second gear 21 drives the two third gears 19 and the second gear 21 on the other side to rotate, causing the first rotating shafts 2 on both sides to rotate in opposite directions.

[0031] Furthermore, such as Figures 1 to 5 As shown, a water supply pipe 8 is fixedly installed on the outer surface of the tank body 1, an inlet valve 9 is fixedly installed on the outer surface of the water supply pipe 8, a feed pipe 10 is fixedly installed on the outer surface of the tank body 1, and a feed valve 11 is fixedly installed on the outer surface of the feed pipe 10. When the inlet valve 9 is opened, external water enters the tank body 1 through the water supply pipe 8, and when the feed valve 11 is opened, external disinfectant raw materials enter the tank body 1 through the feed pipe 10.

[0032] Furthermore, such as Figures 1 to 5 As shown, an output pipe 24 is fixedly installed on the outer surface of the bottom of the tank 1. The inner surface of the output pipe 24 is connected to the inner surface of the bottom of the tank 1. A discharge valve 23 is fixedly installed on the outer surface of the output pipe 24. After the disinfectant in the tank 1 is stirred, mixed and homogenized, the discharge valve 23 is opened to discharge the disinfectant through the output pipe 24.

[0033] Furthermore, such as Figures 1 to 5 As shown, multiple support columns 6 are fixedly installed on the bottom outer surface of the tank body 1, and two stabilizing plates 7 are fixedly installed on the opposite sides of the multiple support columns 6. The multiple support columns 6, together with the two stabilizing plates 7, provide stable support for the tank body 1.

[0034] Working principle: When the first motor 13 is turned on, the output shaft of the first motor 13 drives a first gear 14 and a first rotating shaft 2 on one side to rotate. At the same time, the first gear 14 drives another first gear 14 and a transmission wheel 15 to rotate. Through the transmission belt 12, the transmission wheel 15 on the other side and the first rotating shaft 2 on the other side rotate in the opposite direction. The two first rotating shafts 2 rotate in opposite directions at the same time, driving multiple blade shafts 4 and multiple agitator blades 5 to rotate in opposite directions. This generates multi-directional fluid motion in the tank 1, forming high-intensity shear force and convective vortex, which fully stirs, mixes and homogenizes the disinfectant raw materials in the tank 1. At the same time, the two first rotating shafts 2 drive multiple... The crushing plate 3 rotates to crush and disperse the solid particles in the disinfectant raw material, preventing the solid particles from agglomerating. Alternatively, the second motor 20 can be turned on. The output shaft of the second motor 20 drives the second gear 21 on one side and the first rotating shaft 2 to rotate. At the same time, the second gear 21 drives the two third gears 19 and the second gear 21 on the other side to rotate, causing the first rotating shafts 2 on both sides to rotate in opposite directions. The water inlet valve 9 is opened and external water enters the tank 1 through the water supply pipe 8. The external disinfectant raw material is opened through the feed pipe 10 and enters the tank 1 through the feed valve 11. After the disinfectant in the tank 1 is stirred, mixed and homogenized, the discharge valve 23 is opened to discharge the disinfectant through the output pipe 24.

[0035] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A mixing device for disinfectant production, comprising: The tank body (1), wherein two first rotating shafts (2) are rotatably connected to the inner surface of the tank body (1), characterized in that it further includes: Multiple crushing plates (3) are fixedly disposed on the outer surfaces of the two first rotating shafts (2). The multiple crushing plates (3) are evenly and symmetrically disposed on the outer surfaces of the two first rotating shafts (2). Multiple blade shafts (4) are fixedly disposed on the outer surfaces of the two first rotating shafts (2). Multiple stirring blades (5) are fixedly disposed on the outer surfaces of the multiple blade shafts (4). A drive assembly is disposed on one end face of the two first rotating shafts (2).

2. The mixing equipment for disinfectant production according to claim 1, characterized in that: The drive assembly includes a first motor (13), which is fixedly mounted on the outer surface of the tank (1). The output shaft of the first motor (13) is fixedly connected to a first rotating shaft (2). Two first gears (14) are rotatably connected to the outer surface of the tank (1). The two first gears (14) mesh with each other. One first gear (14) is fixedly connected to the output shaft of the first motor (13). The other first gear (14) and the outer surface of the first rotating shaft (2) are both fixedly provided with transmission wheels (15). The outer surfaces of the two transmission wheels (15) are connected by a transmission belt (12).

3. The mixing equipment for disinfectant production according to claim 2, characterized in that: A frame (16) is fixedly installed on the outer surface of the tank (1), and the frame (16) is fixedly connected to the outer surface of the first motor (13).

4. The mixing equipment for disinfectant production according to claim 1, characterized in that: The drive assembly also includes a fixing frame (17), which is fixedly installed on the top outer surface of the tank (1). The inner surface of the fixing frame (17) is rotatably connected to two second rotating shafts (22), and each of the two second rotating shafts (22) is fixedly fitted with a second gear (21). The two second gears (21) are respectively fixedly connected to the two first rotating shafts (2). The inner surface of the fixing frame (17) is rotatably connected to two third rotating shafts (18), and each of the two third rotating shafts (18) is fixedly fitted with a third gear (19).

5. A stirring device for disinfectant production according to claim 4, characterized in that: Two of the third gears (19) mesh with each other, and the two third gears (19) mesh with the two second gears (21) respectively. A second motor (20) is fixedly installed on the outer surface of the fixed frame (17), and the output shaft of the second motor (20) is fixedly connected to a second rotating shaft (22).

6. The mixing equipment for disinfectant production according to claim 1, characterized in that: A water supply pipe (8) is fixedly installed on the outer surface of the tank (1), and an inlet valve (9) is fixedly installed on the outer surface of the water supply pipe (8). A feed pipe (10) is fixedly installed on the outer surface of the tank (1), and a feed valve (11) is fixedly installed on the outer surface of the feed pipe (10).

7. The mixing equipment for disinfectant production according to claim 1, characterized in that: An output pipe (24) is fixedly installed on the outer surface of the bottom of the tank (1). The inner surface of the output pipe (24) is connected to the inner surface of the bottom of the tank (1). A discharge valve (23) is fixedly installed on the outer surface of the output pipe (24).

8. The mixing equipment for disinfectant production according to claim 1, characterized in that: Multiple support columns (6) are fixedly installed on the bottom outer surface of the tank (1), and two stabilizing plates (7) are fixedly installed on the opposite sides of the multiple support columns (6).

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