Reaction kettle with self-cleaning effect for processing sculpture white powder

Abstract

The utility model discloses a kind of reaction kettle with self-cleaning effect for carving white powder processing, including outer kettle body, the inside of outer kettle body is equipped with inner kettle body, two fixed rings are fixed between outer kettle body and inner kettle body, rotatingly connected with rotating rod in the inside of inner kettle body, the outside wall of rotating rod is fixed with multiple stirring rods, the inside sliding connection of stirring rod has moving rod, the end of moving rod away from stirring rod is fixed with fixed plate, after reaction kettle is used, start hydraulic rod, hydraulic rod pushes circular ring and rotating ring to move, rotating ring extrudes movable rod, movable rod pushes fixed frame and fixed rod to move, fixed rod moves with moving rod, fixed plate and brush silk, brush silk and inner kettle body contact, start motor, make brush silk clean inner kettle body, clean, hydraulic rod retracts, in this way, brush silk and inner kettle body separate, reduce the contact of brush silk and inner kettle body, reduce the wear degree of brush silk, prolong service life.

Description

Technical Field

[0001] This utility model relates to the field of reaction vessel technology, specifically to a reaction vessel with self-cleaning effect for processing bleaching powder. Background Technology

[0002] Sodium formaldehyde sulfoxylate is a chemical substance that appears as white crystals or powder at room temperature. It has strong reducing and bleaching properties and is mainly used in the printing and dyeing industry. During the processing of sodium formaldehyde sulfoxylate, a reaction vessel is required for preparation. Crystals may remain inside the reaction vessel, requiring cleaning.

[0003] A search revealed an existing patent (publication number: CN217568732U) that discloses a self-cleaning reactor for processing styrax powder. The reactor includes a main body, a control panel embedded in the front of the outer wall of the main body, a servo motor fixedly connected to the top of the main body via bolts, a feed inlet on the upper left side of the outer wall of the main body, a discharge outlet on the lower right side of the outer wall of the main body, a linkage shaft rotatably connected to the bottom center of the inner cavity of the main body, and the top of the linkage shaft fixedly connected to the output end of the servo motor via a coupling. Cleaning mechanisms are fixedly connected to both sides of the outer wall of the linkage shaft, and a base is fixedly connected to the bottom of the main body. This self-cleaning reactor for processing styrax powder has a reasonable structural design, performs fully automatic cleaning, eliminates the need for manual cleaning, and thus provides a self-cleaning function with improved cleaning quality.

[0004] It uses centrifugal force to move the cleaning mechanism to clean the reactor. However, this has a drawback: during stirring, the centrifugal force will also cause the cleaning mechanism to move and come into contact with the reactor. This constant contact with the reactor can easily lead to wear and tear on the cleaning mechanism, reducing its service life. Utility Model Content

[0005] To address the shortcomings of existing technologies, this invention provides a self-cleaning reaction vessel for processing sodium silicate, thus solving the problems mentioned in the background section.

[0006] To achieve the above objectives, this utility model is implemented through the following technical solution: a reaction vessel with self-cleaning effect for processing styrax powder, comprising an outer vessel body, an inner vessel body provided inside the outer vessel body, two fixing rings fixed between the outer vessel body and the inner vessel body, a rotating rod rotatably connected inside the inner vessel body, a plurality of stirring rods fixed on the outer side wall of the rotating rod, a movable rod slidably connected inside the stirring rod, and a fixing plate fixed at the end of the movable rod away from the stirring rod;

[0007] The other end of the fixed plate is fixed with brush bristles. The top of the outer vessel is fixed with a motor. The output shaft of the motor and the rotating rod are fixedly connected. The inside of the inner vessel is fixed with a hydraulic rod. The bottom of the output shaft of the hydraulic rod is fixed with a fixed ring. The bottom of the fixed ring is fixed with a rotating ring. The outer side wall of the rotating ring is rotatably connected with two movable rods. The other end of the movable rod is rotatably connected with a fixed frame. The bottom of the fixed frame is fixed with a fixed rod. The other end of the fixed rod passes through multiple movable rods and is fixedly connected to the movable rods.

[0008] Preferably, a circular plate is rotatably connected to the outer wall of the rotating rod, the circular plate is fixedly connected to the inner vessel body, two through slots are opened on the top of the circular plate, a stop block is rotatably connected to the top of the circular plate, and the other end of the fixing rod passes through the stop block and is fixedly connected to the stop block.

[0009] Preferably, a bottom plate is fixed inside the inner vessel body, and a funnel groove is formed on the top of the bottom plate.

[0010] Preferably, a feed funnel and a discharge valve are fixed inside the outer vessel body. The feed funnel is fixedly connected to the inner vessel body, and the discharge valve passes through the inner vessel body and is fixedly connected to the bottom plate. A sealing cap is screwed to the top of the feed funnel.

[0011] Preferably, a ring is fixed to the outer side wall of the outer vessel body, and multiple support legs are fixed to the bottom of the ring.

[0012] Preferably, four connecting pipes are fixed to the outer wall of the outer vessel body, and solenoid valves are fixed to the outer wall of the connecting pipes.

[0013] Beneficial effects

[0014] This invention provides a self-cleaning reaction vessel for processing sodium silicate. Compared with the prior art, it has the following advantages:

[0015] This self-cleaning reactor for processing sodium carbonate works by incorporating a moving rod, a fixed rod, a hydraulic rod, a fixed ring, a rotating ring, a movable rod, a fixed rod, and brush bristles. After use, the hydraulic rod is activated, pushing the rotating ring and the circular ring to move. The rotating ring then presses against the movable rod, which in turn pushes the fixed frame and the fixed rod to move. The fixed rod carries the moving rod, the fixed plate, and the brush bristles to the inner reactor body. The motor is then activated, causing the brush bristles to clean the inner reactor body. Once cleaning is complete, the hydraulic rod retracts, separating the brush bristles from the inner reactor body. This reduces contact between the brush bristles and the inner reactor body, decreases brush bristle wear, and extends the service life of the brush bristles. Attached Figure Description

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

[0017] Figure 2This is a cross-sectional view of the outer and inner vessel bodies of this utility model;

[0018] Figure 3 This is a cross-sectional view of the inner vessel body in this utility model;

[0019] Figure 4 This utility model Figure 3 Schematic diagram of the structure at point A;

[0020] Figure 5 This is a schematic diagram of the structure of the stirring rod, fixing rod, moving rod, fixing plate and brush bristles in this utility model.

[0021] In the diagram: 1. Support leg; 2. Discharge valve; 3. Fixing ring; 4. Solenoid valve; 5. Outer vessel body; 6. Connecting pipe; 7. Feed funnel; 8. Motor; 9. Sealing cover; 10. Inner vessel body; 11. Circular ring; 12. Rotating ring; 13. Circular plate; 14. Base plate; 15. Stirring rod; 16. Brush bristles; 17. Fixing plate; 18. Moving rod; 19. Fixing rod; 20. Movable rod; 21. Hydraulic rod; 22. Rotating rod; 23. Fixing frame; 24. Stop block; 25. Through groove. Detailed Implementation

[0022] 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.

[0023] Please see Figures 1 to 5This utility model provides a technical solution: a reaction vessel with self-cleaning effect for processing styrax powder, including an outer vessel body 5, an inner vessel body 10 inside the outer vessel body 5, two fixing rings 3 fixed between the outer vessel body 5 and the inner vessel body 10, a rotating rod 22 rotatably connected inside the inner vessel body 10, multiple stirring rods 15 fixed on the outer side wall of the rotating rod 22, a moving rod 18 slidably connected inside the stirring rod 15, a fixing plate 17 fixed at one end of the moving rod 18 away from the stirring rod 15, and brush bristles 16 fixed at the other end of the fixing plate 17, a motor 8 fixed at the top of the outer vessel body 5, and the output shaft of the motor 8 and... The rotating rod 22 is fixedly connected, and a hydraulic rod 21 is fixed inside the inner vessel body 10. A fixed ring 11 is fixed to the bottom of the output shaft of the hydraulic rod 21. A rotating ring 12 is fixed to the bottom of the fixed ring 11. Two movable rods 20 are rotatably connected to the outer wall of the rotating ring 12. A fixed frame 23 is rotatably connected to the other end of the movable rod 20. A fixed rod 19 is fixed to the bottom of the fixed frame 23. The other end of the fixed rod 19 passes through multiple movable rods 18 and is fixedly connected to the movable rods 18. This allows the position of the brush bristles 16 to be adjusted, reducing the contact between the brush bristles 16 and the inner vessel body 10, reducing the wear of the brush bristles 16, and extending its service life.

[0024] Furthermore, a circular plate 13 is rotatably connected to the outer wall of the rotating rod 22. The circular plate 13 is fixedly connected to the inner vessel 10. Two through slots 25 are opened on the top of the circular plate 13. A stop block 24 is rotatably connected to the top of the circular plate 13. The other end of the fixing rod 19 passes through the stop block 24 and is fixedly connected to the stop block 24, thus preventing the stirred raw materials from splashing upwards. A bottom plate 14 is fixed inside the inner vessel 10. A funnel groove is opened on the top of the bottom plate 14, which facilitates material discharge. A feeding funnel is fixed inside the outer vessel 5. 7 and discharge valve 2, feed funnel 7 is fixedly connected to inner vessel body 10, discharge valve 2 passes through inner vessel body 10 and bottom plate 14 and is fixedly connected, top of feed funnel 7 is screwed with sealing cover 9, so that feed and discharge can be carried out, outer wall of outer vessel body 5 is fixed with ring 3, bottom of ring 3 is fixed with multiple support legs 1, so that the height of the device can be raised, four connecting pipes 6 are fixed on the outer wall of outer vessel body 5, and solenoid valve 4 is fixed on the outer wall of connecting pipe 6, so that heat exchange medium can enter for heat exchange.

[0025] During operation, connect the heating and cooling pipes to the external connecting pipe 6, open the sealing cover 9, pour the raw material into the feed funnel 7, open the left solenoid valve 4 to allow the heating medium to enter the inner vessel 5 and heat the inner vessel 10, start the motor 8, and the motor 8 drives the rotating rod 22 and stirring rod 15 to rotate and stir. After the reaction is complete, close the left solenoid valve 4 and open the right solenoid valve 4 to allow the cooling medium to enter and cool down. Then open the discharge valve 2 to discharge the material. After the reaction vessel is used up, start the hydraulic rod 21 to discharge the liquid. The pressure rod 21 pushes the ring 11 and the rotating ring 12 to move. The rotating ring 12 squeezes the movable rod 20. The movable rod 20 pushes the fixed frame 23 and the fixed rod 19 to move. The fixed rod 19 moves the movable rod 18, the fixed plate 17 and the brush 16. The brush 16 contacts the inner vessel 10. The motor 8 is started so that the brush 16 cleans the inner vessel 10. After cleaning, the hydraulic rod 21 retracts, so that the brush 16 separates from the inner vessel 10, reducing the contact between the brush 16 and the inner vessel 10, reducing the wear of the brush 16 and extending its service life.

[0026] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0027] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0028] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A reaction vessel with self-cleaning effect for processing sodium carbonate, comprising an outer vessel body (5), characterized in that: The outer vessel body (5) is provided with an inner vessel body (10) inside. Two fixing rings (3) are fixed between the outer vessel body (5) and the inner vessel body (10). A rotating rod (22) is rotatably connected inside the inner vessel body (10). Multiple stirring rods (15) are fixed on the outer side wall of the rotating rod (22). A moving rod (18) is slidably connected inside the stirring rod (15). A fixing plate (17) is fixed at the end of the moving rod (18) away from the stirring rod (15). The other end of the fixed plate (17) is fixed with brush bristles (16), the top of the outer vessel body (5) is fixed with a motor (8), the output shaft of the motor (8) and the rotating rod (22) are fixedly connected, the inside of the inner vessel body (10) is fixed with a hydraulic rod (21), the bottom of the output shaft of the hydraulic rod (21) is fixed with a fixed ring (11), the bottom of the fixed ring (11) is fixed with a rotating ring (12), the outer side wall of the rotating ring (12) is rotatably connected with two movable rods (20), the other end of the movable rod (20) is rotatably connected with a fixed frame (23), the bottom of the fixed frame (23) is fixed with a fixed rod (19), the other end of the fixed rod (19) passes through multiple movable rods (18) and is fixedly connected with the movable rods (18).

2. The reaction vessel with self-cleaning effect for processing sodium bicarbonate according to claim 1, characterized in that: A circular plate (13) is rotatably connected to the outer wall of the rotating rod (22). The circular plate (13) is fixedly connected to the inner vessel body (10). Two through slots (25) are opened on the top of the circular plate (13). A stop block (24) is rotatably connected to the top of the circular plate (13). The other end of the fixing rod (19) passes through the stop block (24) and is fixedly connected to the stop block (24).

3. A reaction vessel with self-cleaning effect for processing sodium bicarbonate according to claim 1, characterized in that: The inner vessel body (10) is fixed with a bottom plate (14), and a funnel groove is provided on the top of the bottom plate (14).

4. A reaction vessel with self-cleaning effect for processing sodium bicarbonate according to claim 3, characterized in that: The outer vessel body (5) is fixed with a feed funnel (7) and a discharge valve (2). The feed funnel (7) is fixedly connected to the inner vessel body (10). The discharge valve (2) passes through the inner vessel body (10) and is fixedly connected to the bottom plate (14). A sealing cap (9) is screwed to the top of the feed funnel (7).

5. A reaction vessel with self-cleaning effect for processing sodium bicarbonate according to claim 1, characterized in that: The outer wall of the outer vessel body (5) is fixed with a ring (3), and the bottom of the ring (3) is fixed with multiple support legs (1).

6. A reaction vessel with self-cleaning effect for processing sodium bicarbonate according to claim 1, characterized in that: Four connecting pipes (6) are fixed to the outer wall of the outer vessel body (5), and a solenoid valve (4) is fixed to the outer wall of the connecting pipe (6).

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