Mixed concentrated solution preparation device

Abstract

The utility model relates to the technical field of concentrated solution preparation, in particular to a mixed concentrated solution preparation device which comprises a supporting table, a first motor is fixedly connected to the top of the supporting table, a lead screw is welded to an output shaft of the first motor, a nut is connected to the outer wall of the lead screw, and the nut is welded to the interior of a first mounting block. A second bearing is fixedly connected to the side face of the first mounting block, a driven rotating shaft is connected into the second bearing, one end of the driven rotating shaft is fixedly connected to a motor mounting base, and a driving rotating shaft is fixedly connected to the side face, away from the driven rotating shaft, of the motor mounting base and welded to an output shaft of a second motor. A third motor is fixedly connected to the side face of the motor mounting base, and a rotating rod is welded to an output shaft of the third motor. According to the utility model, by operating the plurality of groups of motors, the plurality of groups of cleaning plates can automatically clean the inner wall of the mixed concentrated solution preparation tank body, so that manual cleaning is not needed, the labor burden is reduced, and meanwhile, the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of concentrated liquid preparation technology, and in particular to a mixed concentrated liquid preparation apparatus. Background Technology

[0002] A concentrate is a solution with a higher solute concentration obtained by removing part of the solvent; a diluent is a solution with a lower concentration obtained by adding solvent to a concentrate; and a mixed concentrate requires a preparation apparatus.

[0003] After the preparation tanks of existing mixed concentrate preparation devices are used up, a lot of residual liquid impurities adhere to the inner wall of the tanks. If they are not cleaned in time, they will adhere to the inner wall of the tanks, which will affect the production of other mixed liquids. Manual cleaning is both time-consuming and labor-intensive, which will affect the production efficiency of mixed concentrates. Utility Model Content

[0004] To overcome the problem that existing preparation devices cannot automatically clean the inner wall of the preparation tank.

[0005] The technical solution of this utility model is as follows: a mixed concentrate preparation device, including a support platform, a motor 1 fixedly connected to the top of the support platform, a lead screw welded to the output shaft of the motor 1, a lead screw nut connected to the outer wall of the lead screw, the lead screw nut welded inside a first mounting block, a second bearing fixedly connected to the side of the first mounting block, a driven shaft connected inside the second bearing, one end of the driven shaft fixedly connected to a motor mounting base, a driving shaft fixedly connected to the side of the motor mounting base away from the driven shaft, the driving shaft welded to the output shaft of a second motor, a third motor fixedly connected to the side of the motor mounting base, a rotating rod welded to the output shaft of the third motor, multiple sets of fixed columns of different lengths welded to the outer wall of the rotating rod, a sliding column provided inside the fixed column, one end of the sliding column welded to the back side of a cleaning plate, a mixed concentrate preparation tank provided outside the cleaning plate, and the mixed concentrate preparation tank fixedly connected to the inner side of the support platform.

[0006] Preferably, by operating motor two, motor two drives the active rotating shaft to rotate via the drive shaft. The rotation of the active rotating shaft drives the motor mounting base to rotate, which in turn drives motor three to rotate. After motor three rotates, it drives the rotating rod welded to the output shaft to rotate. When the rotating rod rotates to the central axis of the mixed concentrate preparation tank, motor one is operated, causing motor one to drive the lead screw to rotate via the drive shaft. When the lead screw rotates, it drives the first mounting block on which the lead screw nut is mounted to move downward. Since the first mounting block is connected to the motor mounting base via the second bearing and the driven rotating shaft, the downward movement of the first mounting block can drive the motor mounting base to rotate. The seat moves downwards, causing the rotating rod where the motor mounting base is located to drive the cleaning mechanism connected to its outer wall downwards. This allows the rotating rod to enter the interior of the mixed concentrate preparation tank through the fixed column and sliding column, where it adheres to the inner wall of the tank. Finally, the third motor is operated, causing it to drive the rotating rod to rotate via the drive shaft. This allows the rotating rod to rotate the externally connected cleaning plate, enabling it to clean the residual liquid and impurities adhering to the inner wall of the mixed concentrate preparation tank. This eliminates the need for manual cleaning, reducing manpower and improving work efficiency.

[0007] Preferably, a first bearing is fixedly connected to the top of the lead screw, and the first bearing is fixedly connected to the inner side of the top of the first L-shaped support plate, which is welded to the top of the support platform.

[0008] Preferably, the second motor is fixedly connected to the side of the second mounting block.

[0009] Preferably, the second mounting block has a sliding hole inside, a guide rod is slidably connected inside the sliding hole, and a second L-shaped support plate is fixedly connected to the top of the guide rod. The second L-shaped support plate is welded to the top of the support platform.

[0010] Preferably, the fixed column has an inner groove, and a spring is fixedly connected inside the inner groove. One end of the spring is fixedly connected to a limit plate, and a sliding column is fixedly connected to the side of the limit plate.

[0011] Preferably, the top of the mixing concentrate preparation tank is connected to a sealed tank cover.

[0012] Preferably, the top of the sealed tank lid has a feed inlet.

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

[0014] 1. In this mixed concentrate preparation device, after preparation is completed, the sealed tank cover is removed from the top of the mixed concentrate preparation tank. Then, motor two is operated, causing motor two to drive the active rotating shaft to rotate via the drive shaft. The rotation of the active rotating shaft drives the motor mounting base to rotate, which in turn drives motor three to rotate. After motor three rotates, it drives the rotating rod welded to the output shaft to rotate. When the rotating rod rotates to the central axis of the mixed concentrate preparation tank, motor one is operated, causing motor one to drive the lead screw to rotate via the drive shaft. When the lead screw rotates, it drives the first mounting block on which the lead screw nut is located to move downwards. Since the first mounting block is connected to the motor mounting base via the second bearing and the driven rotating shaft, this causes the first... When the mounting block moves downwards, it drives the motor mounting base downwards. This causes the rotating rod of the motor mounting base to move downwards, along with the cleaning mechanism connected to its outer wall. The rotating rod then enters the interior of the mixing concentrate preparation tank via a fixed column and a sliding column, adhering to the inner wall of the tank. Finally, the third motor is operated, causing it to drive the rotating rod through a drive shaft. This, in turn, causes the externally connected cleaning plate to rotate, allowing it to clean the residual liquid and impurities adhering to the inner wall of the mixing concentrate preparation tank. This eliminates the need for manual cleaning, reducing manpower and improving work efficiency.

[0015] 2. This mixed concentrate preparation device has an inner groove inside the fixed column, and a spring is fixedly connected inside the inner groove. The spring is fixedly connected to a limiting plate, and the limiting plate is fixedly connected to a sliding column, which is fixedly connected to the back side of the cleaning plate. In this way, when the cleaning plate is attached to the inner wall of the mixed concentrate preparation tank, the cleaning plate abuts against the inner wall of the mixed concentrate preparation tank, causing the spring to deform and contract, thereby making the cleaning plate fit more tightly and improving the cleaning effect. Attached Figure Description

[0016] Figure 1 The image shown is a three-dimensional front view of the mixing concentrate preparation apparatus of this utility model;

[0017] Figure 2 The diagram shown is an exploded view of the lifting structure and the tilting mechanism of the mixed concentrate preparation device of this utility model.

[0018] Figure 3 The diagram shown is an exploded view of the cleaning mechanism of the mixed concentrate preparation device of this utility model;

[0019] Figure 4 The image shown is a cross-sectional view of the fixed column of the mixed concentrate preparation device of this utility model;

[0020] Figure 5 The image shown is a bottom view of the three-dimensional structure of the mixing concentrate preparation device of this utility model.

[0021] Explanation of reference numerals in the attached drawings: 1. Support platform; 2. Motor 1; 3. Lead screw; 4. First bearing; 5. First L-shaped support plate; 6. Nut; 7. First mounting block; 8. Second bearing; 9. Driven shaft; 10. Motor mounting base; 11. Driven shaft; 12. Motor 2; 13. Second mounting block; 14. Sliding hole; 15. Guide rod; 16. Second L-shaped support plate; 17. Motor 3; 18. Rotating rod; 19. Fixed column; 20. Inner groove; 21. Spring; 22. Limiting plate; 23. Sliding column; 24. Cleaning plate; 25. Mixed concentrate preparation tank; 26. Sealed tank cover; 27. Feed inlet. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0023] Please see Figures 1-5 This utility model provides an embodiment of a mixed concentrate preparation device, including a support platform 1. A motor 2 is fixedly connected to the top of the support platform 1. A lead screw 3 is welded to the output shaft of the motor 2. A lead screw 6 is connected to the outer wall of the lead screw 3. The lead screw 6 is welded to the inside of a first mounting block 7. A second bearing 8 is fixedly connected to the side of the first mounting block 7. A driven shaft 9 is connected inside the second bearing 8. One end of the driven shaft 9 is fixedly connected to a motor mounting base 10. A driving shaft 11 is fixedly connected to the side of the motor mounting base 10 away from the driven shaft 9. The driving shaft 11 is welded to the output shaft of a second motor 12. A third motor 17 is fixedly connected to the side of the motor mounting base 10. A rotating rod 18 is welded to the output shaft of the third motor 17. Multiple sets of fixed columns 19 of different lengths are welded to the outer wall of the rotating rod 18. A sliding column 23 is provided inside the fixed column 19. One end is welded to the back side of the cleaning plate 24. The cleaning plate 24 is provided with a mixed concentrate preparation tank 25. The mixed concentrate preparation tank 25 is fixedly connected to the inner side of the support platform 1. The motor 1 2 drives the lead screw 3 to rotate through the drive shaft. When the lead screw 3 rotates, it drives the first mounting block 7 where the lead screw nut 6 is located to move downward. The second bearing 8 causes the driven shaft 9 to rotate inside it. The driven shaft 9 is used to assist the motor 2 12 in driving the active shaft 11 to rotate. The motor mounting seat 10 is used to install the motor 3 17. The motor 3 17 drives the rotating rod 18 to rotate through the output shaft. When the rotating rod 18 rotates, it can drive multiple sets of fixed columns 19 to rotate. When the fixed columns 19 rotate, they can drive the internally connected sliding column 23 to rotate, thereby enabling the sliding column 23 to drive the cleaning plate 24 to rotate, so that the cleaning plate 24 can clean the inner wall of the mixed concentrate preparation tank 25.

[0024] Please see Figure 2In this embodiment, a first bearing 4 is fixedly connected to the top of the lead screw 3. The first bearing 4 is fixedly connected to the inner side of the top of the first L-shaped support plate 5. The first L-shaped support plate 5 is welded to the top of the support platform 1. The second motor 12 is fixedly connected to the side of the second mounting block 13. A sliding hole 14 is opened inside the second mounting block 13. A guide rod 15 is slidably connected inside the sliding hole 14. A second L-shaped support plate 16 is fixedly connected to the top of the guide rod 15. The second L-shaped support plate 16 is welded to the top of the support platform 1. The first bearing 4 causes the lead screw 3 to rotate inside it. The first L-shaped support plate 5 is used to fix the first bearing 4.

[0025] Please see Figure 4 In this embodiment, the fixed column 19 has an inner groove 20 inside, and a spring 21 is fixedly connected inside the inner groove 20. One end of the spring 21 is fixedly connected to a limiting plate 22, and a sliding column 23 is fixedly connected to the side of the limiting plate 22. The second mounting block 13 is used to fix the motor 12. The sliding hole 14 allows the guide rod 15 to slide inside it. The guide rod 15 is used to guide the movement of the second mounting block 13.

[0026] Please see Figure 1 In this embodiment, a sealing cap 26 is connected to the top of the mixed concentrate preparation tank 25; the top of the sealing cap 26 is provided with a feed inlet 27. The sealing cap 26 is used to seal the mixed concentrate preparation tank 25, thereby preparing the mixed concentrate, and the feed inlet 27 is used to inject the mixed concentrate.

[0027] During operation, motor 12 is operated to drive the drive shaft 11 to rotate via the drive shaft. The rotation of the drive shaft 11 drives the motor mounting base 10 to rotate, which in turn drives motor 17 to rotate. The rotation of motor 17 then drives the rotating rod 18 welded to the output shaft to rotate. When the rotating rod 18 rotates to the central axis of the mixed concentrate preparation tank 25, motor 2 is operated to drive the lead screw 3 to rotate via the drive shaft. When the lead screw 3 rotates, it drives the first mounting block 7 of the lead screw nut 6 to move downward. Since the first mounting block 7 is connected to the motor mounting base 10 via the second bearing 8 and the driven shaft 9, the downward movement of the first mounting block 7 drives the motor... The mounting base 10 moves downward, causing the rotating rod 18, where the motor mounting base 10 is located, to drive the cleaning mechanism connected to its outer wall downward. This allows the cleaning plate 24, which is fixedly connected to the rotating rod 18 via the fixed column 19 and the sliding column 23, to enter the interior of the mixed concentrate preparation tank 25 and adhere to the inner wall of the mixed concentrate preparation tank 25. Finally, the motor 17 is operated, causing the motor 17 to drive the rotating rod 18 to rotate via the drive shaft. This allows the rotating rod 18 to drive the externally connected cleaning plate 24 to rotate, enabling the cleaning plate 24 to clean the residual liquid and impurities adhering to the inner wall of the mixed concentrate preparation tank 25. This eliminates the need for manual cleaning, reduces the workload, and improves work efficiency.

[0028] Through the above steps, by operating multiple sets of motors, multiple sets of cleaning plates 24 can automatically clean the inner wall of the mixed concentrate preparation tank 25. This eliminates the need for manual cleaning, reduces the burden on manpower, and improves work efficiency, thus solving the problem that existing preparation devices cannot automatically clean the inner wall of the preparation tank.

Claims

1. A mixed concentrate preparation apparatus, comprising a support platform (1), characterized in that: A motor (2) is fixedly connected to the top of the support platform (1). A lead screw (3) is welded to the output shaft of the motor (2). A lead screw nut (6) is connected to the outer wall of the lead screw (3). The lead screw nut (6) is welded to the inside of the first mounting block (7). A second bearing (8) is fixedly connected to the side of the first mounting block (7). A driven shaft (9) is connected inside the second bearing (8). One end of the driven shaft (9) is fixedly connected to the motor mounting base (10). A driving shaft (11) is fixedly connected to the side of the motor mounting base (10) away from the driven shaft (9). The output shaft of motor 2 (12) is welded to the motor mounting base (10). Motor 3 (17) is fixedly connected to the side of the motor mounting base (10). A rotating rod (18) is welded to the output shaft of motor 3 (17). Multiple sets of fixed columns (19) of different lengths are welded to the outer wall of the rotating rod (18). A sliding column (23) is provided inside the fixed column (19). One end of the sliding column (23) is welded to the back side of the cleaning plate (24). A mixed concentrate preparation tank (25) is provided outside the cleaning plate (24). The mixed concentrate preparation tank (25) is fixedly connected to the inner side of the support platform (1).

2. The mixed concentrate preparation apparatus according to claim 1, characterized in that: The top end of the lead screw (3) is fixedly connected to the first bearing (4), which is fixedly connected to the inner side of the top of the first L-shaped support plate (5). The first L-shaped support plate (5) is welded to the top of the support platform (1).

3. The mixed concentrate preparation apparatus according to claim 1, characterized in that: Motor 2 (12) is fixedly connected to the side of the second mounting block (13).

4. The mixed concentrate preparation apparatus according to claim 3, characterized in that: The second mounting block (13) has a sliding hole (14) inside, and a guide rod (15) is slidably connected inside the sliding hole (14). A second L-shaped support plate (16) is fixedly connected to the top of the guide rod (15), and the second L-shaped support plate (16) is welded to the top of the support platform (1).

5. The apparatus for preparing a mixed concentrate according to claim 1, characterized in that: The fixed column (19) has an inner groove (20) inside, and a spring (21) is fixedly connected inside the inner groove (20). One end of the spring (21) is fixedly connected to a limiting plate (22), and a sliding column (23) is fixedly connected to the side of the limiting plate (22).

6. The mixed concentrate preparation apparatus according to claim 1, characterized in that: The top of the mixing concentrate preparation tank (25) is connected to a sealed tank cover (26).

7. The mixed concentrate preparation apparatus according to claim 6, characterized in that: The top of the sealed tank lid (26) has a feed inlet (27).

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