Anti-wall-sticking wall scraping type reaction kettle

Abstract

The utility model provides a wall-sticking-prevention wall scraping type reaction kettle, and mainly relates to the technical field of wall-sticking-prevention wall scraping type reaction kettles. The anti-sticking wall scraping type reaction kettle comprises a reaction kettle body, an opening is formed in the top surface of the reaction kettle body, a cover plate is mounted on the top surface of the reaction kettle body, a motor is mounted on the top surface of the cover plate, a connecting shaft is mounted at the bottom end of a rotating shaft of the motor, two cross rods which are distributed up and down are mounted on each of two sides of the connecting shaft, and a connecting sleeve is mounted at one end of each cross rod. The device disclosed by the utility model has the beneficial effects that power is provided by the motor, and the connecting shaft can be driven to rotate, so that the two scraping blocks are driven by the cross rod to rotate along with the connecting shaft, the inner wall of the reaction kettle is cleaned, and materials are prevented from being adhered to the inner wall of the reaction kettle; meanwhile, the roller rolls along the reaction kettle to drive the connecting rod to rotate around the connecting sleeve, so that the scraping block is driven to rotate along with the connecting rod, and the cleaning effect of the scraping block on the inner wall of the reaction kettle is improved.

Description

Technical Field

[0001] This utility model mainly relates to the field of anti-sticking scraping reactor technology, specifically an anti-sticking scraping reactor. Background Technology

[0002] In a broad sense, a reaction vessel is a container that carries out physical or chemical reactions. Through structural design and parameter configuration of the container, the heating, evaporation, cooling, and low-to-high-speed mixing functions required by the process can be achieved. Reactors are widely used in petroleum, chemical, rubber, pesticide, dye, pharmaceutical, and food industries.

[0003] The publication number is CN205886851U, which discloses a reaction vessel, including a reaction vessel body and a jacket disposed outside the reaction vessel body. The top of the reaction vessel body is provided with a stirring device, and the top of the reaction vessel body is provided with a feed inlet on one side of the stirring device. The bottom of the reaction vessel body is provided with a discharge outlet, and the top of the reaction vessel body is provided with a temperature measuring device. The lower end of the temperature measuring device extends to the lower part of the reaction vessel body. The inner surface of the reaction vessel body is provided with a glass enamel layer that is resistant to low temperature and acid and alkali corrosion. The reaction vessel is both resistant to low temperature and acid and alkali corrosion.

[0004] During use, residual reaction materials will be adsorbed on the inner wall of the reactor, resulting in material waste. Furthermore, since the inside of the reactor is not easy to clean, it will affect the next use of the reactor, thus reducing the efficiency of the reactor. Utility Model Content

[0005] To address the shortcomings of existing technologies, this invention provides a wall-scraping reactor with anti-sticking properties. Powered by a motor, the reactor's connecting shaft rotates, causing two scraper blocks to rotate along with the shaft via a crossbar. This effectively cleans the reactor's inner wall, preventing material from adhering to it. Simultaneously, the rolling of rollers along the reactor causes a connecting rod to rotate around a connecting sleeve, further rotating the scraper blocks and enhancing the cleaning effect on the reactor's inner wall.

[0006] To achieve the above objectives, this utility model employs the following technical solution:

[0007] A non-sticking scraping reactor includes a reactor body with an opening on the top surface. A cover plate is installed on the top surface of the reactor body, and a motor is installed on the top surface of the cover plate. A connecting shaft is installed at the bottom end of the motor shaft. Two horizontal bars are installed on both sides of the connecting shaft, and a connecting sleeve is installed at one end of each horizontal bar. A connecting rod is rotatably installed inside each connecting sleeve. A scraper is provided between the two connecting rods on the same side of the connecting shaft. A roller is installed at one end of each connecting rod, and the roller makes rolling contact with the inner wall of the reactor body.

[0008] Furthermore, grooves are formed on both sides of the scraper, and a scraper is installed in each groove by a spring. A conical block is installed on the outer end of each scraper.

[0009] Furthermore, two water storage tanks are installed on the top surface of the cover plate, distributed on the left and right. Each water storage tank is equipped with a water pump, and a horizontal pipe is installed at the bottom of each water storage tank. A nozzle is installed at the bottom end of each horizontal pipe.

[0010] Furthermore, the nozzle is installed at a 45-degree angle.

[0011] Furthermore, threaded holes are provided on both the upper and lower surfaces of the scraper, and external threads are provided on the other end of each connecting rod, so that the scraper and the connecting rod are connected by a threaded engagement.

[0012] Furthermore, two feeding pipes distributed front and rear are installed on the cover plate.

[0013] Furthermore, several evenly distributed support legs are installed on the bottom surface of the reactor body, and a support plate is installed on the bottom surface of each support leg, and the bottom surface of each support plate is rough.

[0014] Furthermore, several evenly distributed fastening bolts are installed on the outer periphery of the cover plate, and the cover plate is detachably connected to the reactor body through the fastening bolts.

[0015] Compared with the existing technology, the beneficial effects of this utility model are:

[0016] 1. This utility model uses a motor to provide power, which drives the connecting shaft to rotate. This, in turn, drives two scraper blocks to rotate along with the connecting shaft via a crossbar, thereby cleaning the inner wall of the reactor and preventing materials from sticking to the inner wall of the reactor.

[0017] 2. At the same time, the rolling of the rollers along the reactor can drive the connecting rod to rotate around the connecting sleeve, thereby driving the scraper to rotate with the connecting rod, thus improving the cleaning effect of the scraper on the inner wall of the reactor. Attached Figure Description

[0018] Appendix Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Appendix Figure 2 yes Figure 1 A bottom view;

[0020] Appendix Figure 3 This is a diagram of the internal structure of the reactor body;

[0021] Appendix Figure 4 This is a schematic diagram of the scraper structure;

[0022] Appendix Figure 5 yes Figure 4 A magnified view of a portion of the I;

[0023] Appendix Figure 6 This is a schematic diagram of the internal structure of the scraper;

[0024] The following are the labels in the attached diagram: 1. Reactor body; 2. Cover plate; 3. Motor; 4. Connecting shaft; 5. Crossbar; 6. Connecting sleeve; 7. Connecting rod; 8. Scraper; 9. Roller; 10. Groove; 11. Spring; 12. Scraper; 13. Conical block; 14. Water storage tank; 15. Horizontal pipe; 16. Nozzle; 17. Threaded hole; 18. Feeding pipe; 19. Support leg; 20. Support plate; 21. Fastening bolt. Detailed Implementation

[0025] The present invention will be further described in conjunction with the accompanying drawings and specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that after reading the teachings of this invention, those skilled in the art can make various alterations or modifications to the present invention, and these equivalent forms also fall within the scope defined in this application.

[0026] like Figures 1-6 As shown, the present invention provides a non-stick wall scraping reactor, which includes a reactor body 1, an opening on the top surface of the reactor body 1, a cover plate 2 installed on the top surface of the reactor body 1, and a motor 3 installed on the top surface of the cover plate 2. The motor 3 is a power component that can drive the connecting shaft 3 to rotate.

[0027] A connecting shaft 4 is installed at the bottom of the motor 3's rotating shaft. Two horizontal bars 5 are installed on both sides of the connecting shaft 4. A connecting sleeve 6 is installed at one end of each horizontal bar 5. A connecting rod 7 is rotatably installed in each connecting sleeve 6. A scraper 8 is provided between the two connecting rods 7 on the same side of the connecting shaft 4. When the motor 3 is working, it drives the connecting shaft 4 to rotate. The connecting shaft 4 drives the horizontal bars 5 to rotate. The rotation of the horizontal bars 5 drives the connecting sleeves 6 to rotate, thereby driving the scraper 8 to rotate with the connecting shaft 4, thus cleaning the inner wall of the reactor body 1.

[0028] Each of the connecting rods 7 is equipped with a roller 9 at one end. The roller 9 makes rolling contact with the inner wall of the reactor body 1. The roller 9 can roll along the inner wall of the reactor body 1, thereby driving the connecting rod 7 to rotate around the connecting sleeve 6. This causes the scraper 8 to rotate with the connecting rod 7. Through the rotation of the scraper 8, the inner wall of the reactor body 1 is further cleaned, thereby improving the cleaning effect.

[0029] like Figure 6As shown, grooves 10 are formed on both sides of the scraper block 8, and a scraper 12 is installed in each groove 10 through a spring 11. A conical block 13 is installed on the outer end of each scraper 12. When the scraper 12 contacts the inner wall of the reactor body 1, the corresponding spring 11 is compressed. As the scraper block 8 rotates, the scraper 12 will intermittently contact the inner wall of the reactor body 1. Under the elastic force of the spring 11, the corresponding scraper 12 will be driven to move outward, thereby shaking off the material on the scraper 12. At the same time, the centrifugal force generated by the rotation of the scraper block 8 around the connecting shaft 4 further shakes off the material on the scraper 12, thereby preventing the material from accumulating on the scraper 12.

[0030] like Figures 1-2 As shown, two water storage tanks 14 are installed on the top surface of the cover plate 2, distributed left and right. Each water storage tank 14 is equipped with a water pump, and a horizontal pipe 15 is installed at the bottom of each water storage tank 14. A nozzle 16 is installed at the bottom end of each horizontal pipe 15. The water stored in the water storage tank 14 is pumped into the horizontal pipe 15 by the water pump and sprayed out through the nozzle 16, thereby spraying water onto the surface of the scraper block 8 and thus washing the material off the scraper block 8.

[0031] Appendix Figure 3 As shown, the nozzle 16 is installed at a 45-degree angle. The nozzle 16 is installed at a 45-degree angle to facilitate the rinsing of the scraper block 8.

[0032] like Figure 4 As shown, the scraper block 8 has threaded holes 17 on both its upper and lower surfaces, and each connecting rod 7 has an external thread at its other end. The scraper block 8 and the connecting rod 7 are connected by a threaded engagement. The connection between the scraper block 8 and the connecting rod 7 through the threaded holes 17 facilitates the installation and removal of the scraper block 8, makes cleaning and maintenance of the scraper block 8 easier, and saves the operator's physical effort.

[0033] like Figure 1 As shown, two feed pipes 18, distributed front and rear, are installed on the cover plate 2. The feed pipes 18 facilitate the addition of materials into the reactor body 1.

[0034] like Figures 1-3 As shown, several evenly distributed support legs 19 are installed on the bottom surface of the reactor body 1. Each support leg 19 has a support plate 20 installed on its bottom surface, and the bottom surface of each support plate 20 is rough. Through the cooperation of the support legs 19 and the support plates 20, the reactor body 1 can be supported. The rough bottom surface of the support plate 20 increases the friction of the support plate 20 and improves the stability of the device.

[0035] like Figures 1-2As shown, several evenly distributed fastening bolts 21 are installed on the outer periphery of the cover plate 2, and the cover plate 2 is detachably connected to the reactor body 1 by the fastening bolts 21. The detachable connection between the cover plate 2 and the reactor body 1 by the fastening bolts 21 facilitates the installation and disassembly of the cover plate 2, saves installation and disassembly time, and reduces the physical labor of the operators.

[0036] This solution also includes a controller, the location of which is set by the staff according to the actual situation during operation. The controller is used to control the electrical components used in this solution. The controller is one of an Intel processor, AMD processor, PLC controller, ARM processor, or microcontroller. It is used in conjunction with a motherboard, memory module, storage medium, and power supply, which is AC power or lithium battery. When a display screen is provided, a display card is also provided. For the operating principle of the controller, please refer to "Automatic Control Principles", "Microcontroller Principles and Application Simulation Cases", and "Sensor Principles and Applications" published by Tsinghua University Press. Other books in this field can also be consulted. Other automation control and electrical components not mentioned are knowledge well known to those skilled in the art and will not be described in detail here.

[0037] Working principle:

[0038] When using this device, firstly, the motor 3 is activated. The motor 3 drives the connecting shaft 4 to rotate, which in turn drives the crossbar 5 to rotate. The crossbar 5 then drives the connecting sleeve 6 to rotate, thereby causing the scraper 8 to rotate with the connecting shaft 4, thus cleaning the inner wall of the reactor body 1. Simultaneously, the roller 9 rolls along the inner wall of the reactor body 1, which in turn drives the connecting rod 7 to rotate around the connecting sleeve 6, thereby causing the scraper 8 to rotate with the connecting rod 7. Through the rotation of the scraper 8, the inner wall of the reactor body 1 is further cleaned, thus improving the cleaning effect. When the scraper 12 contacts the inner wall of the reactor body 1, the corresponding spring 11 is compressed. As the scraper 8 rotates, the scraper 12 will intermittently contact the inner wall of the reactor body 1. Under the elastic force of the spring 11, the scraper 12 will move outward, thus shaking off the material on the scraper 12. At the same time, the centrifugal force generated by the rotation of the scraper 8 around the connecting shaft 4 further shakes off the material on the scraper 12, thus preventing the material from accumulating on the scraper 12.

[0039] This invention uses a motor to power the connecting shaft, which in turn drives two scraper blocks to rotate along with the connecting shaft via a crossbar, thereby cleaning the inner wall of the reactor and preventing material from sticking to the inner wall. At the same time, the rollers rolling along the reactor drive the connecting rod to rotate around the connecting sleeve, which in turn drives the scraper blocks to rotate along with the connecting rod, thus improving the cleaning effect of the scraper blocks on the inner wall of the reactor.

[0040] In the description of this utility model, it should be understood that the terms "upper," "side," "inner," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the adjustable irrigation flushing gun or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. In addition, it should be noted that unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "connect" should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0041] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A non-stick wall scraping reactor, comprising a reactor body (1), characterized in that: The reactor body (1) has an opening on its top surface. A cover plate (2) is installed on the top surface of the reactor body (1). A motor (3) is installed on the top surface of the cover plate (2). A connecting shaft (4) is installed at the bottom end of the rotating shaft of the motor (3). Two horizontal bars (5) are installed on both sides of the connecting shaft (4). A connecting sleeve (6) is installed at one end of each horizontal bar (5). A connecting rod (7) is rotatably installed in each connecting sleeve (6). A scraper (8) is provided between the two connecting rods (7) on the same side of the connecting shaft (4). A roller (9) is installed at one end of each connecting rod (7). The roller (9) makes rolling contact with the inner wall of the reactor body (1).

2. The anti-sticking wall scraping reactor according to claim 1, characterized in that: The scraper (8) has grooves (10) on both sides, and a scraper (12) is installed in each groove (10) by a spring (11). A conical block (13) is installed at the outer end of each scraper (12).

3. The anti-sticking wall scraping reactor according to claim 2, characterized in that: Two water storage tanks (14) are installed on the top surface of the cover plate (2), and each water storage tank (14) is equipped with a water pump. A horizontal pipe (15) is installed at the bottom of each water storage tank (14), and a nozzle (16) is installed at the bottom of each horizontal pipe (15).

4. A wall-scraping reactor for preventing wall adhesion according to claim 3, characterized in that: The nozzle (16) is installed at a 45-degree angle.

5. A wall-scraping reactor for preventing wall adhesion according to claim 1, characterized in that: The scraper (8) has threaded holes (17) on both the upper and lower sides, and each connecting rod (7) has an external thread on the other end. The scraper (8) and the connecting rod (7) are connected by threaded engagement.

6. A wall-scraping reactor for preventing wall adhesion according to claim 1, characterized in that: Two feed pipes (18) are installed on the cover plate (2) in a front-to-back arrangement.

7. A wall-scraping reactor for preventing wall adhesion according to claim 1, characterized in that: The bottom surface of the reactor body (1) is equipped with several evenly distributed support legs (19), and the bottom surface of each support leg (19) is equipped with a support plate (20), and the bottom surface of each support plate (20) is a rough surface.

8. A wall-scraping reactor for preventing wall adhesion according to claim 1, characterized in that: The cover plate (2) is fitted with several evenly distributed fastening bolts (21) on its outer periphery. The cover plate (2) is detachably connected to the reactor body (1) by the fastening bolts (21).

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