Liquid medicine mixing device for sewage treatment

Abstract

The utility model discloses a liquid medicine mixing device for sewage treatment, which comprises a mixing box, a mounting plate is fixedly arranged at the upper end of the mixing box, supporting legs are fixedly arranged at the lower end of the mixing box, a discharge port is formed in the lower end of the mixing box, and a stirring structure is arranged in the mixing box. The stirring structure comprises a stirring frame, a scraping plate and a supporting frame, and liquid medicine is stirred through the stirring structure; a plurality of storage barrels are fixedly arranged at the upper end of the mixing box, a first mounting frame is fixedly arranged in the mixing box, the stirring frame is arranged on the mounting frame, and the supporting frame is fixedly arranged at the upper end of the stirring frame, so that the stirring structure is convenient to mount.

Description

Technical Field

[0001] The utility model relates to the field of liquid medicine mixing, and more specifically, to a liquid medicine mixing device for sewage treatment. Background Art

[0002] In people's lives and industrial production, a large amount of sewage is generated. In order to prevent sewage pollution, sewage needs to be treated. When treating sewage, a large amount of related liquid medicine is needed. The liquid medicine is mixed by various liquids related to sewage treatment. Therefore, a mixing device is needed to mix the liquid medicine. The existing liquid medicine mixing device generally lacks a cleaning structure. After the liquid medicine is mixed, the liquid medicine often adheres to the inner wall of the mixing device, which is inconvenient to discharge from the mixing device, which easily causes waste of liquid medicine. At the same time, when mixing other liquid medicines, the residual liquid medicine will affect other liquid medicines that need to be mixed, thereby affecting the production effect of other liquid medicines. At the same time, the existing mixing device often realizes the quantitative addition of liquid medicine through the scale lines on the container. Due to the problem of operator proficiency and inaccurate observation of the scale lines, it is easy to cause the problem of inaccurate proportion of the mixed liquid medicine, affecting the production effect and production quality of the liquid medicine. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In view of the problems existing in the prior art, the utility model provides a liquid medicine mixing device for sewage treatment to solve the technical problems mentioned in the background technology.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a liquid medicine mixing device for sewage treatment, comprising a mixing box, a mounting plate is fixedly arranged at the upper end of the mixing box, a supporting leg is fixedly arranged at the lower end of the mixing box, a discharge port is opened at the lower end of the mixing box, a stirring structure is arranged inside the mixing box, the stirring structure comprises a stirring frame, a scraper and a supporting frame, and the liquid medicine is stirred by the stirring structure;

[0007] A storage bucket is fixedly provided at the upper end of the mixing box, and a plurality of storage buckets are provided. A first mounting frame is fixedly provided inside the mixing box, and the stirring frame is provided on the mounting frame. The supporting frame is fixedly provided at the upper end of the stirring frame, so as to facilitate the installation of the stirring structure.

[0008] The utility model is further configured such that a rotating hole is provided on the mounting plate and the first mounting frame, a rotating column is fixedly provided on the lower end of the stirring frame and the supporting frame, the rotating hole and the rotating column cooperate with each other, and the scraper is movably provided on the stirring frame, thereby facilitating the rotation of the stirring frame.

[0009] The utility model is further configured such that the rotating column and the rotating hole are rotatably connected via a bearing, the interior of the stirring frame is hollow, a second mounting frame is fixedly arranged inside the stirring frame, the second mounting frame is provided with a bevel gear set, a sliding rod is arranged on the stirring frame, and the scraper sleeve is installed on the sliding rod, thereby facilitating the installation of the scraper.

[0010] The utility model is further configured such that the bevel gear set includes a first bevel gear and a second bevel gear, the first bevel gear and the second bevel gear cooperate with each other, the first bevel gear is rotatably connected to the second mounting frame, and the scraper is slidably connected to the slide rod, so that the second bevel gear can be driven to rotate by the rotation of the first bevel gear.

[0011] The utility model is further configured as follows: a rotating rod is fixedly provided on the first bevel gear, the rotating rod extends out of the stirring frame, a thread is provided on the top of the sliding rod, the sliding rod is threadedly connected to the stirring frame, and a plurality of sliding rods are provided, so that the scraper can be driven to move its position by rotating the threaded rod.

[0012] The utility model is further configured such that a threaded rod is fixedly provided on the second bevel gear, the threaded rod passes through the side wall of the stirring frame, a connecting frame is fixedly provided on the scraper, the threaded rod passes through the connecting frame and is threadedly connected to the connecting frame, thereby facilitating the scraper to contact the inner wall of the mixing box.

[0013] The utility model is further configured that a motor is fixedly arranged on the mounting plate, the output end of the motor is connected to the rotating column, a stirring rod is fixedly arranged on the stirring frame, and a plurality of stirring rods are provided, so that the stirring frame is driven to rotate by the motor.

[0014] The utility model is further configured that a feed pipe is provided at the lower end of each storage barrel, and the feed pipe passes through the mounting plate. There are multiple feed pipes, and valves are provided on the feed pipes, so as to facilitate the raw materials in the storage barrel to enter the mixing box.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a liquid mixing device for sewage treatment, which has the following beneficial effects:

[0017] 1. The utility model provides a scraper at the upper end of the stirring frame. After the liquid medicine is mixed, the rotating rod is rotated, and the first bevel gear is driven to rotate through the fixed connection between the rotating rod and the first bevel gear. The rotation of the first bevel gear drives the second bevel gear to rotate, thereby driving the threaded rod to rotate. Through the threaded connection between the threaded rod and the connecting frame, the scraper is driven to slide along the sliding rod, extend out of the stirring frame, and contact with the inner wall of the mixing box, so that the rotating column is driven to rotate through the motor, and the stirring frame is driven to rotate, and the residual liquid medicine on the inner wall of the mixing box is scraped off, thereby reducing the residual liquid medicine.

[0018] 2. The utility model sets a plurality of storage barrels on the upper end of the mounting plate, and the volumes of the storage barrels are set in proportion, so that it is convenient to add the different raw materials of the liquid medicine to be used according to the ratio, and add them into different storage barrels according to the proportion, so that it is convenient for the operator to store various liquid medicines in proportion according to the needs, so as to realize the accurate mixing of the liquid medicines.

[0019] 3. The utility model sets a plurality of storage barrels on the upper end of the mounting plate. After the liquid medicine is mixed, water is added to the storage barrels, and the residual liquid medicine in the storage barrels is cleaned with clean water. At the same time, the valve set on the feed pipe is opened to allow water to enter the mixing barrel, and the mixing barrel is cleaned by stirring the stirring frame, thereby achieving cleaning of the entire mixing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of a liquid medicine mixing device for sewage treatment;

[0021] Figure 2 It is a schematic diagram of the overall structure coordination of a liquid medicine mixing device for sewage treatment;

[0022] Figure 3 A schematic diagram of the coordination structure of a stirring structure of a liquid medicine mixing device for sewage treatment;

[0023] Figure 4 It is a structural cross-sectional view of a stirring structure of a liquid medicine mixing device for sewage treatment;

[0024] Figure 5 The present invention is a schematic diagram of the structure of a mixing box of a liquid medicine mixing device for sewage treatment.

[0025] In the figure: 1. mixing box; 2. mounting plate; 3. supporting leg; 4. discharge port; 5. stirring frame; 6. scraper; 7. supporting frame; 8. storage barrel; 9. first mounting frame; 10. rotating hole; 11. rotating column; 12. second mounting frame; 13. sliding rod; 14. first bevel gear; 15. second bevel gear; 16. rotating rod; 17. threaded rod; 18. connecting frame; 19. motor; 20. stirring rod; 21. feeding pipe. DETAILED DESCRIPTION

[0026] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0028] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0029] See also Figure 1-5 A liquid medicine mixing device for sewage treatment comprises a mixing box 1, a mounting plate 2 is fixedly arranged at the upper end of the mixing box 1, a supporting leg 3 is fixedly arranged at the lower end of the mixing box 1, a discharge port 4 is opened at the lower end of the mixing box 1, and a stirring structure is arranged inside the mixing box 1, and the stirring structure comprises a stirring frame 5, a scraper 6 and a supporting frame 7;

[0030] A storage bucket 8 is fixedly arranged at the upper end of the mixing box 1, and a plurality of storage buckets 8 are arranged. A first mounting frame 9 is fixedly arranged inside the mixing box 1, and a stirring frame 5 is arranged on the mounting frame. A support frame 7 is fixedly arranged at the upper end of the stirring frame 5;

[0031] In this embodiment, the main structure of the entire mixing device is formed by the cooperation of the mixing box 1, the mounting plate 2 and the supporting legs 3. The mixed liquid medicine is discharged from the mixing box 1 through the discharge port 4, and the liquid medicine is stirred by the stirring structure.

[0032] More specifically, the storage barrel 8 is used to store a plurality of liquid medicines or clean water that need to be mixed, thereby facilitating the mixing of the liquid medicines or the cleaning of the mixing barrel.

[0033] See also Figure 1-Figure 5, as an implementation method for mixing and cleaning multiple liquid medicines: a rotating hole 10 is provided on the mounting plate 2 and the first mounting frame 9, a rotating column 11 is fixedly provided on the lower end of the stirring frame 5 and the supporting frame 7, the rotating hole 10 and the rotating column 11 cooperate with each other, the scraper 6 is movably provided on the stirring frame 5, the rotating column 11 is rotatably connected to the rotating hole 10 through a bearing, the stirring frame 5 is hollow inside, a second mounting frame 12 is fixedly provided inside the stirring frame 5, the second mounting frame 12 is provided with a bevel gear set, a sliding rod 13 is provided on the stirring frame 5, the scraper 6 is sleeved and installed on the sliding rod 13, the bevel gear set includes a first bevel gear 14 and a second bevel gear 15, the first bevel gear 14 and the second bevel gear 15 cooperate with each other, the first bevel gear 14 is rotatably connected to the second mounting frame 12, and the scraper The plate 6 is slidably connected with the slide bar 13, a rotating rod 16 is fixedly provided on the first bevel gear 14, the rotating rod 16 extends out of the stirring frame 5, a thread is provided on the top of the slide bar 13, the slide bar 13 is threadedly connected with the stirring frame 5, and a plurality of slide bars 13 are provided, a threaded rod 17 is fixedly provided on the second bevel gear 15, the threaded rod 17 passes through the side wall of the stirring frame 5, a connecting frame 18 is fixedly provided on the scraper 6, the threaded rod 17 passes through the connecting frame 18 and is threadedly connected with the connecting frame 18, a motor 19 is fixedly provided on the mounting plate 2, the output end of the motor 19 is connected with the rotating column 11, a stirring rod 20 is fixedly provided on the stirring frame 5, and a plurality of stirring rods 20 are provided, a feeding pipe 21 is provided at the lower end of the storage barrel 8, the feeding pipe 21 passes through the mounting plate 2, and a plurality of feeding pipes 21 are provided;

[0034] Specifically, when mixing a plurality of liquid medicines, different liquid medicines are added into storage barrels 8 of different volumes according to the required proportions of different liquid medicines. After the liquid medicines are filled, the valve provided on the feed pipe 21 is opened, and the liquid medicines enter the mixing barrel through the feed pipe 21. The motor 19 drives the rotating column 11 to rotate, and the rotating column 11 drives the stirring frame 5 to rotate. The liquid medicines are stirred by the stirring rod 20 provided on the stirring frame 5 to complete the mixing of the liquid medicines. When removing the residual liquid medicines, the rotating rod 16 is rotated, and the first bevel gear 14 is driven to rotate by the fixed connection between the rotating rod 16 and the first bevel gear 14. The rotation of the first bevel gear 14 drives the second bevel gear 15 to rotate, thereby driving The movable threaded rod 17 rotates, and through the threaded connection between the threaded rod 17 and the connecting frame 18, the scraper 6 is driven to slide along the slide rod 13, extend the stirring frame 5, and contact the inner wall of the mixing box 1, so that the rotating column 11 is driven to rotate through the motor 19, and the stirring frame 5 is driven to rotate, and the residual liquid medicine on the inner wall of the mixing box 1 is scraped off, and the residual liquid medicine is cleaned. When cleaning the entire mixing device, water is added to the storage barrel 8, and the inside of the storage barrel 8 is cleaned with clean water. After cleaning, clean water is passed into the mixing barrel, and the stirring frame 5 is driven to rotate by the motor 19, so that the clean water cleans the mixing box 1. The waste water after cleaning is discharged from the mixing box 1 from the discharge port 4, and the cleaning of the mixing box 1 is completed.

[0035] In summary, when used as a whole:

[0036] When mixing multiple liquid medicines, different liquid medicines are added into storage barrels 8 of different volumes according to the required proportions of different liquid medicines. After the liquid medicines are added, the valve provided on the feed pipe 21 is opened, and the liquid medicines enter the mixing barrel through the feed pipe 21. The rotating column 11 is driven to rotate by the motor 19, and the rotating column 11 drives the stirring frame 5 to rotate. The liquid medicines are stirred by the stirring rod 20 provided on the stirring frame 5 to complete the mixing of the liquid medicines.

[0037] When the residual liquid medicine is to be removed, the rotating rod 16 is rotated, and the first bevel gear 14 is driven to rotate through the fixed connection between the rotating rod 16 and the first bevel gear 14. The rotation of the first bevel gear 14 drives the second bevel gear 15 to rotate, thereby driving the threaded rod 17 to rotate. Through the threaded connection between the threaded rod 17 and the connecting frame 18, the scraper 6 is driven to slide along the slide rod 13, extend out of the stirring frame 5, and contact the inner wall of the mixing box 1, thereby driving the rotating column 11 to rotate through the motor 19, driving the stirring frame 5 to rotate, and scraping off the residual liquid medicine on the inner wall of the mixing box 1, completing the cleaning of the residual liquid medicine.

[0038] When the entire mixing device is being cleaned, water is added to the storage barrel 8, and the inside of the storage barrel 8 is cleaned with clean water. After the cleaning is completed, the clean water is passed into the mixing barrel, and the stirring frame 5 is driven to rotate by the motor 19 to clean the mixing box 1 with clean water. After the cleaning is completed, the waste water is discharged from the mixing box 1 from the discharge port 4, and the cleaning of the mixing box 1 is completed.

[0039] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A liquid mixing device for sewage treatment, comprising a mixing box (1), characterized in that: The upper end of the mixing box (1) is fixedly provided with a mounting plate (2), the lower end of the mixing box (1) is fixedly provided with a supporting leg (3), the lower end of the mixing box (1) is provided with a discharge port (4), a stirring structure is provided inside the mixing box (1), the stirring structure comprises a stirring frame (5), a scraper (6) and a supporting frame (7), the mounting plate (2) and the first mounting frame (9) are both provided with a rotating hole (10), the lower end of the stirring frame (5) and the supporting frame (7) are both fixedly provided with a rotating column (11), the rotating hole (10) and the rotating column (11) are mutually matched, the scraper (6) is movably provided on the stirring frame (5), the rotating column (11) is provided with a rotating column (11) and the rotating column (11) is provided with a rotating column (11) and the rotating hole (10) and the rotating column (11) are mutually matched, the scraper (6) is movably provided on the stirring frame (5), and the rotating column (11) is provided with a rotating column (11) and the rotating column (11) is provided with a rotating column (11) and the rotating column (11) is provided with a rotating column (11) and the rotating column (11) are provided with a rotating column (11) and the rotating column (11) are provided with a rotating column (11) and the rotating column (11) are provided with the ... The moving column (11) is rotatably connected to the rotating hole (10) via a bearing; the interior of the stirring frame (5) is hollow; a second mounting frame (12) is fixedly arranged inside the stirring frame (5); the second mounting frame (12) is provided with a bevel gear set; a sliding rod (13) is arranged on the stirring frame (5); the scraper (6) is sleeved and mounted on the sliding rod (13); the bevel gear set comprises a first bevel gear (14) and a second bevel gear (15); the first bevel gear (14) and the second bevel gear (15) cooperate with each other; the first bevel gear (14) and the second mounting frame (12) are rotatably connected; the scraper (6) and the sliding rod (13) are slidably connected; A storage bucket (8) is fixedly arranged at the upper end of the mixing box (1), and a plurality of storage buckets (8) are arranged. A first mounting frame (9) is fixedly arranged inside the mixing box (1), and the stirring frame (5) is arranged on the first mounting frame (9). The support frame (7) is fixedly arranged on the upper end of the stirring frame (5).

2. A liquid medicine mixing device for sewage treatment according to claim 1, characterized in that: A rotating rod (16) is fixedly arranged on the first bevel gear (14), and the rotating rod (16) extends out of the stirring frame (5). The top end of the sliding rod (13) is provided with a thread, and the sliding rod (13) is threadedly connected to the stirring frame (5). A plurality of sliding rods (13) are provided.

3. The liquid mixing device for sewage treatment according to claim 1, characterized in that: A threaded rod (17) is fixedly provided on the second bevel gear (15), and the threaded rod (17) passes through the side wall of the stirring frame (5); a connecting frame (18) is fixedly provided on the scraper (6), and the threaded rod (17) passes through the connecting frame (18) and is threadedly connected to the connecting frame (18).

4. The liquid mixing device for sewage treatment according to claim 1, characterized in that: A motor (19) is fixedly arranged on the mounting plate (2), and an output end of the motor (19) is connected to a rotating column (11). A stirring rod (20) is fixedly arranged on the stirring frame (5), and a plurality of stirring rods (20) are arranged.

5. The liquid mixing device for sewage treatment according to claim 1, characterized in that: A feed pipe (21) is provided at the lower end of each storage barrel (8), and the feed pipe (21) passes through the mounting plate (2). A plurality of feed pipes (21) are provided.

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