Mixing tank capable of preventing waste residue

Abstract

The utility model belongs to the technical field of mixing tank, concretely is a kind of mixing tank capable of preventing waste residue, including mixing tank body, controller, filling port, discharge port, driving motor and mixing roller, the surface of mixing tank body is equipped with controller, and the top of mixing tank body is provided with the filling port of symmetrical distribution. When installing the utility model, install the filter frame along the filling port, the installation frame will extrude the pressing rod when moving, after installation is completed, the locking rod can lock the installation frame by the reset of limiting spring, the filter frame can filter sodium bromate raw materials, avoid waste residue in the interior of mixing tank, by starting starting motor, the rotating rod connected to output end is rotated by bevel gear set driving threaded rod, so as to drive the collection frame to move by limiting seat, and then sodium bromate finished product dripping can be collected.

Description

Technical Field

[0001] This utility model relates to the field of mixing tank technology, specifically a mixing tank that can prevent waste residue from remaining. Background Technology

[0002] Sodium bromate is an inorganic compound commonly used as an analytical reagent and oxidizing agent. The preparation of sodium bromate requires stirring the raw materials in a mixing tank to ensure homogeneity and provide suitable conditions for subsequent reactions.

[0003] When using existing mixing tanks to mix sodium bromate raw materials, insufficient mixing leads to incomplete reaction of the sodium bromate raw materials inside the mixing tank, which easily causes precipitation or agglomeration, thus forming waste residue. The waste residue will be discharged along with the mixed sodium bromate product, thereby affecting the quality of the finished sodium bromate product, and secondary filtration is required. Summary of the Invention

[0004] The purpose of this invention is to provide a mixing tank that can prevent waste residue from remaining, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a mixing tank that can prevent waste residue, comprising a mixing tank body, a controller, a filling port, a discharge port, a drive motor, and a mixing roller. The controller is mounted on the surface of the mixing tank body. The top of the mixing tank body is provided with symmetrically distributed filling ports. The bottom of the mixing tank body is provided with a discharge port. The drive motor is mounted on the side of the mixing tank body near the filling port. The output end of the drive motor is connected to the mixing roller through a coupling. A filter frame is provided at one end of the discharge port. The filter frame is provided with uniformly distributed mounting seats inside.

[0006] Preferably, the mounting base is provided with a filter screen inside, one end of the filter screen is connected to a mounting plate, and plug-in blocks are welded to both ends of the mounting plate.

[0007] Preferably, a spring limiting rod is provided inside the filter frame near the plug-in block, and a slot is provided inside the filter frame near the spring limiting rod.

[0008] Preferably, an adjusting plate penetrating the filter frame is provided on one side of the spring limiting rod, and a limiting mechanism is provided at one end of the filter frame near the adjusting plate. The limiting mechanism includes a fixed block provided on one side of the filter frame, a movable plate slidably connected inside the fixed block, one end of the movable plate being connected to the limiting block, and a limiting spring being connected between one side of the movable plate and the fixed block.

[0009] Preferably, the bottom end of the mixing tank near the outlet is provided with symmetrically distributed fixed seats, one end of which is equipped with a starter motor, and the output end of the starter motor is connected to a rotating rod through a coupling.

[0010] Preferably, a threaded rod connected by a bearing is provided inside the fixed seat on the side near the rotating rod, and a bevel gear set is connected between the threaded rod and the rotating rod. Another fixed seat is provided inside the fixed seat with a welded sliding rod.

[0011] Preferably, both the slide bar and the threaded bar have displacement blocks on their surfaces, a limiting seat is provided on one side of the displacement block, a collecting frame is provided at the top of the limiting seat, a pull plate is provided at one end of the limiting seat, a limiting plate is slidably connected to one end of the pull plate, and a reset tension spring is connected between one side of the limiting plate and the limiting seat.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. Before the sodium bromate product is discharged from the outlet, it will be filtered through the filter screen inside the filter frame to prevent waste residue from being discharged with the sodium bromate product. At the same time, through the continuous rotation of the mixing roller, the scraper on the side can clean the inner wall of the mixing tank to prevent waste residue from adhering to the inner wall of the mixing tank.

[0014] 2. After the material discharge is completed, the present invention starts the motor, drives the rotating rod connected to the output end to rotate, thereby driving the bevel gear set to rotate, which in turn drives the threaded rod on one side to rotate, thereby driving the displacement block to move, and then driving the limiting seat to move, so that the collection frame moves to the bottom of the discharge port, thereby collecting the dripping sodium bromate product. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the front cross-sectional structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the main cross-sectional structure of the filter frame of this utility model;

[0018] Figure 4 This is a side view sectional structural diagram of the filter frame of this utility model;

[0019] Figure 5 This is a schematic diagram of the front cross-sectional structure of the fixing block of this utility model;

[0020] Figure 6 This is a top sectional view of the fixing base of this utility model.

[0021] Figure 7 This is a schematic diagram of the front cross-sectional structure of the limiting seat of this utility model.

[0022] In the diagram: 1. Mixing tank; 2. Controller; 3. Filling port; 4. Discharge port; 5. Drive motor; 6. Mixing roller; 7. Filter frame; 8. Mounting base; 9. Filter screen; 10. Mounting plate; 11. Insertion block; 12. Spring limiting rod; 13. Empty slot; 14. Adjusting plate; 15. Limiting mechanism; 151. Fixed block; 152. Moving plate; 153. Limiting block; 154. Limiting spring; 16. Fixed base; 17. Starter motor; 18. Rotating rod; 19. Threaded rod; 20. Bevel gear set; 21. Slide rod; 22. Displacement block; 23. Limiting base; 24. Collection frame; 25. Pull plate; 26. Limiting plate; 27. Return spring. Detailed Implementation

[0023] 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.

[0024] Please see Figures 1-3 This utility model provides a technical solution: a mixing tank that can prevent waste residue, including a mixing tank body 1, a controller 2, a filling port 3, a discharge port 4, a drive motor 5, and a mixing roller 6. The controller 2 is installed on the surface of the mixing tank body 1. The top of the mixing tank body 1 is provided with symmetrically distributed filling ports 3. The bottom of the mixing tank body 1 is provided with a discharge port 4. The drive motor 5 is installed on the side of the mixing tank body 1 near the filling port 3. The output end of the drive motor 5 is connected to the mixing roller 6 through a coupling. A filter frame 7 is provided at one end of the discharge port 4. The filter frame 7 is provided with three evenly distributed mounting seats 8 inside. The mounting seats 8 are provided with filter screens 9 inside. One end of the filter screens 9 is connected to a mounting plate 10. The mounting plate 10 is... The filter frame 7 has plug-in blocks 11 welded to both ends. A spring limiting rod 12 is provided inside the filter frame 7 near the plug-in block 11. The spring limiting rod 12 is composed of a return spring and a vertical rod. A slot 13 is provided inside the filter frame 7 near the spring limiting rod 12. An adjusting plate 14 is provided on one side of the spring limiting rod 12, which passes through the filter frame 7. A limiting mechanism 15 is provided at one end of the filter frame 7 near the adjusting plate 14. The limiting mechanism 15 includes a fixed block 151 provided on one side of the filter frame 7. A moving plate 152 is slidably connected inside the fixed block 151. A limiting block 153 is connected to one end of the moving plate 152. An inclined surface is provided at one end of the limiting block 153. A limiting spring 154 is connected between one side of the moving plate 152 and the fixed block 151.

[0025] In practice,

[0026] See Figures 1-5 It is known that before the sodium bromate product is discharged from the outlet 4, it will be filtered through the filter screen 9 inside the filter frame 7 to prevent waste residue from being discharged with the sodium bromate product. At the same time, through the continuous rotation of the mixing roller 6, the side scraper can clean the inner wall of the mixing tank to prevent waste residue from adhering to the inner wall of the mixing tank. After discharge, by pushing the limiting block 153, the limiting block 153 moves, causing the connected moving plate 152 to move, thereby squeezing the connected limiting spring 154. At the same time, after the limiting block 153 moves, it will separate from the adjusting plate 14, contacting the limiting plate 14, and then the self-compressed return spring can return, thereby driving the entire spring limiting rod 12 to move, and after the movement, it can... Separate from the plug-in block 11, at this time, the plug-in block 11 can be unrestricted, and then by pulling the mounting plate 10, the connected plug-in block 11 and the filter screen 9 can be taken out together on one side of the filter frame 7, so as to facilitate the treatment of the waste residue at one end of the filter screen 9. After cleaning, the filter screen 9 is installed inside the filter frame 7 by reversing the operation. After installation, by pulling down the spring limiting rod 12, its own return spring is restricted. At the same time, after pulling down, the limiting block 153 can be pushed. Since one end of the limiting block 153 is an inclined surface, the spring limiting rod 12 can push the limiting block 153 when it moves down, and after being pulled to the appropriate position, the spring limiting rod 12 is restricted again by the reset action of the limiting spring 154.

[0027] A symmetrically distributed fixed seat 16 is provided at the bottom end of the mixing tank 1 near the outlet 4. A starter motor 17 is installed at one end of one fixed seat 16. The output end of the starter motor 17 is connected to a rotating rod 18 through a coupling. A threaded rod 19 connected by a bearing is provided inside the fixed seat 16 near the rotating rod 18. A bevel gear set 20 is connected between the threaded rod 19 and the rotating rod 18. A welded sliding rod 21 is provided inside the other fixed seat 16. Displacement blocks 22 are provided on the surfaces of both the sliding rod 21 and the threaded rod 19. A limiting seat 23 is provided on one side of the displacement block 22. A collection frame 24 is provided at the top of the limiting seat 23. A pull plate 25 is provided at one end of one limiting seat 23. A limit plate 26 is slidably connected to one end of the pull plate 25. A return spring 27 is connected between one side of the limit plate 26 and the limiting seat 23.

[0028] In practice,

[0029] See Figure 1 , Figure 2 , Figure 4 and Figure 5As can be seen, after the material discharge is completed, the starter motor 17 is started, which drives the rotating rod 18 connected to the output end to rotate, thereby driving the bevel gear set 20 to rotate, which in turn drives the threaded rod 19 on one side to rotate, thereby driving the displacement block 22 to move, and then driving the limiting seat 23 to move, so that the collection frame 24 moves to the bottom end of the discharge port 4, and thus the dripping sodium bromate product can be collected; at the same time, by pulling the pull plate 25, the pull plate 25 drives the limiting plate 26 to move when it moves, thereby driving the reset spring 27 on one side to squeeze, and the limiting plate 26 will separate from the collection frame 24 when it moves, releasing the restriction on the collection frame 24, so that the collection frame 24 can be taken out.

[0030] In summary, when installing this utility model, the filter frame 15 is installed along the filling port 3, and the sodium bromate raw material can be filtered through the filter frame 15, which improves the stirring effect. The contents not described in detail in this description belong to the prior art known to those skilled in the art.

[0031] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A mixing tank for preventing waste residue, comprising a mixing tank body (1), a controller (2), a filling port (3), a discharge port (4), a drive motor (5), and a mixing roller (6), characterized in that: A controller (2) is installed on the surface of the mixing tank (1). A symmetrically distributed filling port (3) is provided at the top of the mixing tank (1). A discharge port (4) is provided at the bottom of the mixing tank (1). A drive motor (5) is installed on the side of the mixing tank (1) near the filling port (3). The output end of the drive motor (5) is connected to a mixing roller (6) through a coupling. A filter frame (7) is provided at one end of the discharge port (4). A uniformly distributed mounting base (8) is provided inside the filter frame (7). The mounting base (8) is provided with a filter screen (9) inside. One end of the filter screen (9) is connected to a mounting plate (10). The two ends of the mounting plate (10) are welded with plug-in blocks (11). A spring limiting rod (12) is provided inside the filter frame (7) near the plug-in block (11), and a slot (13) is provided inside the filter frame (7) near the spring limiting rod (12). An adjustment plate (14) is provided on one side of the spring limiting rod (12) and passes through the filter frame (7). A limit mechanism (15) is provided at one end of the filter frame (7) near the adjustment plate (14). The limit mechanism (15) includes a fixed block (151) provided on one side of the filter frame (7). A movable plate (152) is slidably connected inside the fixed block (151). One end of the movable plate (152) is connected to a limit block (153). A limit spring (154) is connected between one side of the movable plate (152) and the fixed block (151).

2. A mixing tank according to claim 1 that prevents waste residue from remaining, characterized in that: The bottom end of the mixing tank (1) near the outlet (4) is provided with symmetrically distributed fixed seats (16), and a starting motor (17) is installed at one end of one of the fixed seats (16). The output end of the starting motor (17) is connected to a rotating rod (18) through a coupling.

3. A mixing tank according to claim 2 that prevents waste residue from remaining, characterized in that: Inside the fixed seat (16), near the rotating rod (18), there is a threaded rod (19) connected by a bearing. A bevel gear set (20) is connected between the threaded rod (19) and the rotating rod (18). Inside the other fixed seat (16), there is a slide rod (21) connected by welding.

4. A mixing tank according to claim 3 that prevents waste residue from remaining, characterized in that: The surfaces of the slide bar (21) and the threaded rod (19) are provided with displacement blocks (22). A limiting seat (23) is provided on one side of the displacement block (22). A collection frame (24) is provided at the top of the limiting seat (23). A pull plate (25) is provided at one end of the limiting seat (23). A limiting plate (26) is slidably connected to one end of the pull plate (25). A reset spring (27) is connected between one side of the limiting plate (26) and the limiting seat (23).

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