Reaction kettle convenient to clean

Abstract

The utility model relates to the technical field of reaction kettles, and discloses a reaction kettle convenient to clean, which comprises a mounting plate, the top of the mounting plate is fixedly connected with a kettle body, the top of the kettle body is provided with a kettle cover, the left side of the top of the kettle cover is fixedly connected with a raw material feeding pipe, and the left side of the top of the kettle cover is fixedly connected with a cleaning agent feeding pipe. The top of the inner wall of the kettle cover is fixedly connected with a positive and negative rotation motor. According to the kettle body cleaning device, the cleaning brush can be tightly attached to the inner wall of the kettle body, the situation that unhaired hair cannot be attached to the inner wall of the kettle body due to long-time use of the cleaning brush is avoided, the cleaning efficiency of the kettle body is improved, and cleaned solid particles, sediments or other impurities can be conveniently filtered through the filter plate; and meanwhile, the filter plate can be conveniently detached for cleaning, the waste discharge pipe is prevented from being blocked by large solid particles, precipitates or other impurities, and the waste discharge efficiency of the waste discharge pipe is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of reaction kettles, in particular to a reaction kettle which is easy to clean. Background Art

[0002] A reactor is a device used to carry out chemical reactions, usually in laboratories, industrial production and chemical research. It is usually a sealed container used to mix, heat, cool, stir and control various chemical processes to prepare or process chemicals, compounds or chemical products. Reactors that are easy to clean help ensure the efficiency, safety and product quality of laboratories and production processes, while reducing the risk of cross-contamination, extending equipment life and reducing resource waste. These factors make the cleanliness of reactors an important design and operation consideration.

[0003] After searching, the existing Chinese patent publication number is: CN215196905U, which provides a reaction kettle that is easy to clean. The patent includes a kettle body, the upper surface of the kettle body is hinged with a cover plate through a hinge, the upper surface of the cover plate is fixedly installed with a motor box, the inner wall of the motor box is fixedly installed with a stirring motor, the inner wall of the kettle body is fixedly installed with a sealing plate, two transmission grooves are opened inside the sealing plate, the inner top walls of the two transmission grooves are rotatably connected with a driven gear and a driving gear through bearings, and two forward and reverse motors are fixedly installed on the upper surface of the sealing plate.

[0004] Although the above patent can use a cleaning brush to scrub the inner wall of the kettle body to reduce the generation of scale, and clean the scale during the production process without delaying normal production, it is suitable for promotion and use. However, the above-mentioned easy-to-clean reactor still has the following problems: the cleaning brush of the device is easily depilated during long-term use, resulting in the cleaning brush being unable to fit tightly against the inner wall of the kettle body, thereby reducing the cleaning efficiency of the kettle body.

[0005] In view of the above problems, a reaction kettle which is easy to clean is proposed. Utility Model Content

[0006] In order to make up for the above shortcomings, the utility model provides a reaction kettle that is easy to clean, aiming to improve the problem in the prior art that the cleaning brush is easily shed during long-term use, resulting in the cleaning brush being unable to fit tightly against the inner wall of the kettle body, thereby reducing the cleaning efficiency of the kettle body.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a reaction kettle that is easy to clean, comprising a mounting plate, the top of the mounting plate is fixedly connected to a kettle body, the top of the kettle body is installed with a kettle cover, the top left side of the kettle cover is fixedly connected to a raw material feeding pipe, the top left side of the kettle cover is fixedly connected to a cleaning agent feeding pipe, the top of the inner wall of the kettle cover is fixedly connected to a forward and reverse motor, the output end of the forward and reverse motor is fixedly connected to a rotating shaft, the outer wall of the rotating shaft is fixedly connected to a plurality of stirring rods, the inner wall of the stirring rod is fixedly connected to a first spring, the opposite sides of the plurality of first springs are fixedly connected to a sliding rod, the opposite sides of the plurality of sliding rods are fixedly connected to a connecting plate, the inner wall of the connecting plate is fixedly connected to a plurality of second springs, the opposite sides of the plurality of second springs are fixedly connected to a cleaning brush, and the inner wall of the mounting plate is provided with a disassembly component.

[0008] As a further description of the above technical solution:

[0009] The disassembly assembly includes a filter box, which is fixedly connected to the right side of the inner wall of the mounting plate, the inner wall of the filter box is slidably connected to the filter plate, the left and right sides of the filter box are slidably connected to push rods, the adjacent sides of the two push rods are fixedly connected to limiting columns, the adjacent sides of the two limiting columns are fixedly connected to a third spring, the inner walls of the two limiting columns are rotatably connected to movable rods, the outer walls of the two movable rods are rotatably connected to locking rods, and a waste pipe runs through the inner wall of the filter box.

[0010] As a further description of the above technical solution:

[0011] The four corners of the bottom of the mounting plate are fixedly connected with support columns.

[0012] As a further description of the above technical solution:

[0013] The plurality of sliding rods are all slidably connected to the inner wall of the stirring rod, and the cleaning brush is slidably connected to the inner wall of the connecting plate.

[0014] As a further description of the above technical solution:

[0015] The rotating shaft is rotatably connected to the inner wall of the kettle body, and the connecting plate is fixedly connected to the outer wall of the rotating shaft.

[0016] As a further description of the above technical solution:

[0017] The outer wall of the cleaning brush is in contact with the inner wall of the kettle body, and the waste discharge pipe is fixedly connected to the bottom of the inner wall of the kettle body.

[0018] As a further description of the above technical solution:

[0019] The two movable rods are both rotatably connected to the inner wall of the filter box, the two third springs are both fixedly connected to the inner wall of the filter box, and the two limiting columns are both slidably connected to the inner wall of the filter box.

[0020] As a further description of the above technical solution:

[0021] The two movable rods are both rotatably connected to the inner wall of the filter box, the two third springs are both fixedly connected to the inner wall of the filter box, and the two limiting columns are both slidably connected to the inner wall of the filter box.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, by the mutual cooperation among the structures such as the reversing motor, the rotating shaft, the stirring rod, the first spring, the sliding rod, the connecting plate, the second spring, and the cleaning brush, the cleaning brush can be closely attached to the inner wall of the kettle body, and the cleaning brush is prevented from being unable to fit the inner wall of the kettle body due to hair removal due to long-term use, thereby improving the cleaning efficiency of the kettle body.

[0024] 2. In the utility model, through the mutual cooperation between the filter box, the filter plate, the push rod, the limit column, the third spring, the movable rod, the locking rod and other structures, the filter plate is convenient for filtering the cleaned solid particles, sediments or other impurities, and it is also convenient to disassemble the filter plate for cleaning, preventing larger solid particles, sediments or other impurities from clogging the waste pipe, thereby improving the waste discharge efficiency of the waste pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the front view of the kettle body structure of a reaction kettle that is easy to clean proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the cross-sectional structure of a mounting plate of a reaction kettle that is easy to clean, as proposed by the utility model;

[0027] Figure 3 This is a schematic cross-sectional structure diagram of a slide rod portion of a reactor that is easy to clean, as proposed by the utility model;

[0028] Figure 4 This is a schematic diagram of the cross-sectional structure of a cleaning brush for a reactor that is easy to clean, as proposed by the utility model;

[0029] Figure 5 The utility model is a schematic diagram of the cross-sectional structure of the locking rod part of a reaction kettle which is easy to clean.

[0030] Legend:

[0031] 1. Mounting plate; 2. Support column; 3. Kettle body; 4. Kettle cover; 5. Raw material feed pipe; 6. Forward and reverse motor; 7. Rotating shaft; 8. Stirring rod; 9. First spring; 10. Sliding rod; 11. Connecting plate; 12. Second spring; 13. Cleaning brush; 14. Cleaning agent feed pipe; 15. Waste discharge pipe; 16. Filter box; 17. Filter plate; 18. Push rod; 19. Limiting column; 20. Third spring; 21. Movable rod; 22. Locking rod. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Reference Figure 1-3 The utility model provides an embodiment: a reaction kettle that is easy to clean, comprising a mounting plate 1, a kettle body 3 is fixedly connected to the top of the mounting plate 1, a kettle cover 4 is installed on the top of the kettle body 3, a raw material feeding pipe 5 is fixedly connected to the left side of the top of the kettle cover 4, a cleaning agent feeding pipe 14 is fixedly connected to the left side of the top of the kettle cover 4, a forward and reverse motor 6 is fixedly connected to the top of the inner wall of the kettle cover 4, a rotating shaft 7 is fixedly connected to the output end of the forward and reverse motor 6, a plurality of stirring rods 8 are fixedly connected to the outer wall of the rotating shaft 7, a first spring 9 is fixedly connected to the inner wall of the stirring rod 8, a sliding rod 10 is fixedly connected to the far side of the plurality of first springs 9, a connecting plate 11 is fixedly connected to the far side of the plurality of sliding rods 10, a plurality of second springs 12 are fixedly connected to the inner wall of the connecting plate 11, a cleaning brush 13 is fixedly connected to the far side of the plurality of second springs 12, a disassembly component is provided on the inner wall of the mounting plate 1, and a support column 2 is fixedly connected to the four corners of the bottom of the mounting plate 1.

[0034] Specifically, by installing the kettle body 3 on the top of the mounting plate 1, and installing multiple support columns 2 on the bottom of the mounting plate 1, a stable support is provided for the kettle body 3. This design is to fix the kettle cover 4 by bolts to ensure sealing. Then, the raw materials can be added from the raw material feeding pipe 5 to the inside of the kettle body 3 for reaction. When the inside of the kettle body 3 needs to be cleaned, we can add the cleaning agent to the inside of the kettle body 3 through the cleaning agent feeding pipe 14, and open the output end of the forward and reverse motor 6 on the inner wall of the kettle body 3 to drive the rotating shaft 7 to rotate, thereby driving the stirring rod 8 to rotate. This design is to ensure that the raw materials and reactants are fully integrated, and at the same time, the cleaning agent is effectively stirred to improve the cleaning efficiency. By installing a first spring 9 on the inner wall of the stirring rod 8, the connecting plate 11 is pushed to move under the elastic force of the first spring 9, and multiple second springs 12 are installed on the inner wall of the connecting plate 11. Under the elastic force of the second spring 12, this design is to make the cleaning brush 13 fit tightly to the inner wall of the kettle body 3, thereby improving the cleaning efficiency.

[0035] Reference Figure 2-4 , multiple sliding rods 10 are slidably connected to the inner wall of the stirring rod 8, the cleaning brush 13 is slidably connected to the inner wall of the second spring 12, the rotating shaft 7 is rotatably connected to the inner wall of the kettle body 3, the connecting plate 11 is fixedly connected to the outer wall of the rotating shaft 7, and the outer wall of the cleaning brush 13 is in contact with the inner wall of the kettle body 3.

[0036] Specifically, the slide rod 10 slides on the inner wall of the stirring rod 8 to prevent the elastic force of the first spring 9 from popping the slide rod 10 out of the inner wall of the stirring rod 8. At the same time, the cleaning brush 13 slides on the inner wall of the connecting plate 11 to prevent the elastic force of the second spring 12 from popping the cleaning brush 13 out of the inner wall of the connecting plate 11. The shaft 7 rotates on the inner wall of the kettle body 3 to improve the stability of the shaft 7 during rotation. Then the connecting plate 11 is installed on the outer wall of the shaft 7, so that the cleaning brush 13 can clean the bottom and top of the kettle body 3. At the same time, the outer wall of the cleaning brush 13 fits tightly with the inner wall of the kettle body 3, thereby improving the cleaning efficiency of the kettle body 3.

[0037] Reference Figure 3-5 The disassembly assembly includes a filter box 16, which is fixedly connected to the right side of the inner wall of the mounting plate 1, and a filter plate 17 is slidably connected to the inner wall of the filter box 16. Push rods 18 are slidably connected to the left and right sides of the filter box 16, and the adjacent sides of the two push rods 18 are fixedly connected to the limiting columns 19, and the adjacent sides of the two limiting columns 19 are fixedly connected to the third spring 20. The inner walls of the two limiting columns 19 are rotatably connected to the movable rods 21, and the outer walls of the two movable rods 21 are rotatably connected to the locking rods 22. The inner wall of the filter box 16 is penetrated by a waste pipe 15.

[0038] Specifically, the processed solid particles, sediments and other impurities and sewage are filtered through the filter plate 17 on the inner wall of the filter box 16. This design is to prevent the solid particles, sediments or other impurities from causing blockage of the waste pipe 15. When the push rod 18 is manually pushed, the limit column 19 moves on the inner wall of the filter box 16, and at the same time squeezes the third spring 20, driving the movable rod 21 to rotate, so that the two sides of the movable rod 21 begin to extend and retract, and rotate around the fulcrum of the inner wall of the filter box 16, and slide the locking rod 22 from the inner wall of the filter plate 17 to the inner wall of the filter box 16. This design is to be able to remove the filter plate 17 from the inner wall of the filter box 16, facilitate disassembly and cleaning, and improve the filtration efficiency of the filter plate 17.

[0039] Reference Figure 4-5 The waste pipe 15 is fixedly connected to the bottom of the inner wall of the kettle body 3, the two movable rods 21 are rotatably connected to the inner wall of the filter box 16, the two third springs 20 are fixedly connected to the inner wall of the filter box 16, the two limit columns 19 are slidably connected to the inner wall of the filter box 16, the two locking rods 22 are slidably connected to the inner wall of the filter box 16, and the two locking rods 22 are slidably connected to the inner wall of the filter plate 17.

[0040] Specifically, the waste pipe 15 is installed at the bottom of the inner wall of the kettle body 3, so that the sewage and dirt inside the kettle body 3 can be discharged, and then the movable rod 21 rotates around the fulcrum of the inner wall of the filter box 16 to prevent the movable rod 21 from shaking when rotating, and then the two ends of the third spring 20 are respectively fixed to the inner wall of the filter box 16 and the side close to the limiting column 19 to prevent the third spring 20 from twisting during extrusion and causing the locking rod 22 to be stuck on the inner wall of the filter box 16. At the same time, the limiting column 19 slides on the inner wall of the filter box 16 to prevent the limiting column 19 from deviating when sliding, and the locking rod 22 slides to the inner wall of the filter box 16, so that the limiting block on one side of the locking rod 22 can prevent the locking rod 22 from sliding into the groove of the inner wall of the filter box 16, and then the locking rod 22 slides to the inner wall of the filter plate 17, and then the locking rod 22 can be installed.

[0041] Working principle: the staff installs the kettle body 3 on the top of the mounting plate 1, and installs multiple support columns 2 on the bottom of the mounting plate 1 to provide support for the kettle body 3, and then the kettle cover 4 can be fixed by bolts, and then the raw materials can be added into the kettle body 3 from the raw material feeding pipe 5. When the inside of the kettle body 3 needs to be cleaned, the cleaning agent can be added into the kettle body 3 through the cleaning agent feeding pipe 14, and then the output end of the forward and reverse motor 6 is opened to drive the rotating shaft 7 to rotate, thereby driving the stirring rod 8 to rotate, so that the raw materials and reactants can be fully integrated. At the same time, stirring the cleaning agent can speed up the cleaning efficiency of the kettle body 3, and then the first spring 9 is installed on the inner wall of the stirring rod 8, so that under the action of the elastic force of the first spring 9, the connecting plate 11 connected to the push slide rod 10 is moved, so that multiple second springs 12 are installed on the inner wall of the connecting plate 11, so that under the action of the elastic force of the second spring 12, The cleaning brush 13 can be closely attached to the inner wall of the kettle body 3, thereby improving the cleaning efficiency of the kettle body 3. The cleaned solid particles, sediments, other impurities and sewage are filtered through the filter plate 17 on the inner wall of the filter box 16. This design is to prevent the cleaned solid particles, sediments or other impurities from clogging the waste pipe 15 and then being discharged from the waste pipe 15. Then, by manually pushing the push rod 18, the limit column 19 is further driven to move on the inner wall of the filter box 16, and the third spring 20 is squeezed at the same time, and then the movable rod 21 is driven to rotate, so that the two sides of the movable rod 21 begin to extend and retract, and then the movable rod 21 rotates around the fulcrum of the inner wall of the filter box 16, so that the locking rod 22 slides from the inner wall of the filter plate 17 to the inner wall of the filter box 16, and then the filter plate 17 can be taken out from the inner wall of the filter box 16, so as to facilitate the disassembly and cleaning of the filter plate 17, thereby improving the filtering efficiency of the filter plate 17.

[0042] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A reaction kettle that is easy to clean, comprising a mounting plate (1), characterized in that: The top of the mounting plate (1) is fixedly connected to a kettle body (3), a kettle cover (4) is installed on the top of the kettle body (3), a raw material feed pipe (5) is fixedly connected to the left side of the top of the kettle cover (4), a cleaning agent feed pipe (14) is fixedly connected to the left side of the top of the kettle cover (4), a forward and reverse motor (6) is fixedly connected to the top of the inner wall of the kettle cover (4), a rotating shaft (7) is fixedly connected to the output end of the forward and reverse motor (6), and a plurality of stirring devices (14) are fixedly connected to the outer wall of the rotating shaft (7). Rod (8), the inner wall of the stirring rod (8) is fixedly connected with a first spring (9), the far side of multiple first springs (9) are fixedly connected with a sliding rod (10), the far side of multiple sliding rods (10) are fixedly connected with a connecting plate (11), the inner wall of the connecting plate (11) is fixedly connected with multiple second springs (12), the far side of multiple second springs (12) are fixedly connected with a cleaning brush (13), and the inner wall of the mounting plate (1) is provided with a disassembly component.

2. A reaction kettle that is easy to clean according to claim 1, characterized in that: The disassembly assembly comprises a filter box (16), wherein the filter box (16) is fixedly connected to the right side of the inner wall of the mounting plate (1), the inner wall of the filter box (16) is slidably connected to a filter plate (17), the left and right sides of the filter box (16) are slidably connected to push rods (18), the adjacent sides of the two push rods (18) are fixedly connected to a limiting column (19), the adjacent sides of the two limiting columns (19) are fixedly connected to a third spring (20), the inner walls of the two limiting columns (19) are rotatably connected to a movable rod (21), the outer walls of the two movable rods (21) are rotatably connected to a locking rod (22), and the inner wall of the filter box (16) is penetrated by a waste pipe (15).

3. The easy-to-clean reactor according to claim 1, characterized in that: The four corners at the bottom of the mounting plate (1) are all fixedly connected with support columns (2).

4. The easy-to-clean reactor according to claim 1, characterized in that: The plurality of sliding rods (10) are all slidably connected to the inner wall of the stirring rod (8), and the cleaning brush (13) is slidably connected to the inner wall of the connecting plate (11).

5. The easy-to-clean reactor according to claim 2, characterized in that: The outer wall of the cleaning brush (13) fits the inner wall of the kettle body (3), and the waste discharge pipe (15) is fixedly connected to the bottom of the inner wall of the kettle body (3).

6. The easy-to-clean reactor according to claim 2, characterized in that: The two movable rods (21) are both rotatably connected to the inner wall of the filter box (16), the two third springs (20) are both fixedly connected to the inner wall of the filter box (16), and the two limiting columns (19) are both slidably connected to the inner wall of the filter box (16).

7. The easy-to-clean reactor according to claim 2, characterized in that: The two locking rods (22) are both slidably connected to the inner wall of the filter box (16), and the two locking rods (22) are both slidably connected to the inner wall of the filter plate (17).

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