Efficient cleaning equipment for chemical reaction kettle

Abstract

The utility model relates to the technical field of chemical reaction kettles and discloses efficient cleaning equipment for chemical reaction kettles, which comprises a telescopic frame, a top plate is fixedly connected to the top of the telescopic frame, a first fixing plate is fixedly connected to the top of the top plate, a second fixing plate is arranged at the top of the first fixing plate, and a cleaning mechanism is arranged on the surface of the top plate. An auxiliary scraping mechanism is arranged on the surface of the cleaning mechanism, a bottom plate is fixedly connected to the bottom of a telescopic frame, universal wheels are installed at the bottom of the bottom plate, a supporting column is fixedly connected to the top of a first fixing plate, and a second fixing plate is fixedly connected to the top of the supporting column. Water is guided into the hollow stirring shaft, the water is sprayed into the reaction kettle through the water outlet while the hollow stirring shaft rotates, the reaction kettle is cleaned in all directions, meanwhile, the auxiliary stirring plate is driven by the ball universal joint to rotate, the flowing speed of water flow in the reaction kettle is increased, and the cleaning efficiency is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical reactors, in particular to high-efficiency cleaning equipment for chemical reactors. Background Art

[0002] Reactors are broadly understood as containers for physical or chemical reactions. Through structural design and parameter configuration of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process are achieved. Reactors are widely used in the fields of petroleum, chemical industry, rubber, pesticides, dyes, medicine and food. They are pressure vessels used to complete processes such as vulcanization, nitration, hydrogenation, hydrocarbonization, polymerization, condensation, etc., such as reactors, reaction pots, decomposition pots, polymerization kettles, etc.

[0003] According to a reactor cleaning device disclosed on the patent website (authorization publication number: CN219985644U), "This utility model discloses a reactor cleaning device, comprising a U-shaped frame, a liquid storage tank fixedly mounted on the top of the U-shaped frame, a water pump fixedly mounted on the bottom end of the liquid storage tank, an electric push rod fixedly mounted in the middle of the bottom end of the U-shaped frame, a motor box fixedly mounted on the telescopic end of the electric push rod, a fixed ring fixedly mounted on the bottom of the motor box, and a plurality of nozzles fixedly mounted at equal intervals on the bottom end of the fixed ring. This utility model uses an installed electric push rod to push the mounting column up and down, and a cleaning belt installed on the side of the mounting column gradually rises and rotates with the interior of the reactor under the rotation of a second drive motor to clean. During the cleaning process, water is sprayed through the nozzles to rinse the cleaning area, effectively ensuring the cleaning effect of the reactor, replacing traditional manual cleaning, improving cleaning efficiency, and reducing labor intensity."

[0004] Based on the above, the applicant believes that the following defects exist:

[0005] The cleaning device for the reactor includes a U-shaped frame. During the cleaning process, water is sprayed through a nozzle to rinse the cleaning area, effectively ensuring the cleaning effect of the reactor, replacing traditional manual cleaning, improving cleaning efficiency, and reducing labor intensity. However, the cleaning efficiency of the device for the reactor is poor and it is impossible to efficiently clean every corner inside the reactor. Utility Model Content

[0006] The purpose of the utility model is to provide a high-efficiency cleaning device for chemical reactors to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solution: a high-efficiency cleaning device for a chemical reactor, comprising a telescopic frame, a top plate fixedly connected to the top of the telescopic frame, a first fixed plate fixedly connected to the top of the top plate, a second fixed plate provided on the top of the first fixed plate, a cleaning mechanism provided on the surface of the top plate, and an auxiliary scraping mechanism provided on the surface of the cleaning mechanism;

[0008] The cleaning mechanism includes a support plate, the support plate is fixedly connected to the left end of the top of the top plate, the top of the top plate is fixedly connected to a water tank, the top of the water tank is provided with a water valve, the top of the water valve is fixedly connected to a water pipe, the bottom of the fixed plate 2 is fixedly connected to a hollow tube, the bottom of the hollow tube is rotatably connected to a hollow stirring shaft, the bottom end of the surface of the hollow stirring shaft is fixedly connected to a gear 1, the surface of the hollow stirring shaft is provided with a water outlet, the front end of the top of the fixed plate 1 is fixedly connected to a motor frame 1, a motor 1 is provided inside the motor frame 1, the bottom of the motor 1 is rotatably connected to a gear 2, and the surface of the hollow stirring shaft The surface is fixedly connected with a fixed sleeve 1, the surface of the fixed sleeve 1 is fixedly connected with a fixed connecting column, the surface of the fixed connecting column is rotatably connected with a ball head universal joint, the surface of the ball head universal joint is rotatably connected with an auxiliary stirring plate, and the surface of the auxiliary stirring plate is provided with a through groove. When cleaning the reactor, water is introduced into the interior of the hollow stirring shaft by opening the water valve. While the hollow stirring shaft rotates, water is sprayed into the interior of the reactor through the water outlet, and the reactor is cleaned in all directions. At the same time, the auxiliary stirring plate is driven to rotate by the ball head universal joint, thereby accelerating the flow of water inside the reactor and enhancing the cleaning efficiency.

[0009] Preferably, the gear 2 is rotatably connected to the bottom output end of the motor 1, and the gear 1 and the gear 2 are meshed with each other.

[0010] Preferably, the ball joint is arranged at an end of the fixed connecting column away from the fixed sleeve, and the auxiliary stirring plate is rotatably connected to the end of the ball joint away from the fixed connecting column.

[0011] Preferably, the auxiliary scraping mechanism includes a fixed sleeve 2, and the cleaning mechanism includes a hollow stirring shaft. The fixed sleeve 2 is fixedly connected to the bottom and top ends of the surface of the hollow stirring shaft. A telescopic column is fixedly connected to the surface of the fixed sleeve 2, and a spring is provided on the surface of the telescopic column. The end of the telescopic column away from the fixed sleeve 2 is fixedly connected to a scraper. When the cleaning mechanism is working, the auxiliary scraping mechanism will be driven to work synchronously, and the scraper will be used to scrape the inner wall of the reactor to prevent debris from adhering to the inner wall of the reactor. The scraping efficiency is enhanced by the telescopic column and the spring, and the cleaning efficiency of the device is further enhanced.

[0012] Preferably, the second fixing sleeve and the scraper are provided in two groups, and the telescopic column and the spring are provided in four groups.

[0013] Preferably, the bottom of the telescopic frame is fixedly connected to a base plate, the bottom of the base plate is installed with a universal wheel, the top of the fixed plate 1 is fixedly connected to a support column, and the top of the support column is fixedly connected to the fixed plate 2.

[0014] Compared with the prior art, the present invention provides a highly efficient cleaning device for chemical reactors, which has the following beneficial effects:

[0015] The high-efficiency cleaning equipment for chemical reactors is provided with a cleaning mechanism. When cleaning the reactor, water is introduced into the interior of the hollow stirring shaft by opening the water valve. While the hollow stirring shaft rotates, water is sprayed into the interior of the reactor through the water outlet, thereby comprehensively cleaning the reactor. At the same time, the auxiliary stirring plate is driven to rotate by the ball head universal joint, thereby accelerating the flow of water inside the reactor and enhancing the cleaning efficiency.

[0016] The high-efficiency cleaning equipment for chemical reactors is equipped with an auxiliary scraping mechanism. When the cleaning mechanism is working, it will drive the auxiliary scraping mechanism to work synchronously, scraping the inner wall of the reactor through the scraper to prevent debris from adhering to the inner wall of the reactor. The scraping efficiency is enhanced by the telescopic column and spring, further enhancing the cleaning efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work.

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

[0019] Figure 2 This is a schematic diagram of the cleaning mechanism of the utility model;

[0020] Figure 3 This is a schematic diagram of the auxiliary stirring plate structure of the utility model;

[0021] Figure 4 This is a schematic diagram of the auxiliary scraping mechanism of the utility model.

[0022] In the figure: 1. telescopic frame; 11. top plate; 2. bottom plate; 3. universal wheel; 4. fixed plate 1; 5. support column; 6. fixed plate 2; 7. cleaning mechanism; 71. support plate; 72. water tank; 73. water valve; 74. water pipe; 75. hollow pipe; 76. hollow stirring shaft; 77. water outlet; 78. gear 1; 79. motor frame 1; 701. motor 1; 702. gear 2; 703. fixed sleeve 1; 704. fixed connecting column; 705. ball joint; 706. auxiliary stirring plate; 707. through slot; 8. auxiliary scraping mechanism; 81. fixed sleeve 2; 82. telescopic column; 83. spring; 84. scraper. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0025] The utility model provides the following technical solutions:

[0026] For example 1, please refer to Figure 1-4 A high-efficiency cleaning device for a chemical reactor includes a telescopic frame 1, a top plate 11 is fixedly connected to the top of the telescopic frame 1, a fixed plate 4 is fixedly connected to the top of the top plate 11, a fixed plate 6 is provided on the top of the fixed plate 4, a cleaning mechanism 7 is provided on the surface of the top plate 11, and an auxiliary scraping mechanism 8 is provided on the surface of the cleaning mechanism 7;

[0027] The cleaning mechanism 7 includes a support plate 71, which is fixedly connected to the left end of the top of the top plate 11. The top of the top plate 11 is fixedly connected to a water tank 72. A water valve 73 is provided on the top of the water tank 72. A water pipe 74 is fixedly connected to the top of the water valve 73. The bottom of the fixed plate 26 is fixedly connected to a hollow tube 75. The bottom of the hollow tube 75 is rotatably connected to a hollow stirring shaft 76. The bottom end of the surface of the hollow stirring shaft 76 is fixedly connected to a gear 1 78. A water outlet 77 is provided on the surface of the hollow stirring shaft 76. The front end of the top of the fixed plate 14 is fixedly connected to a motor frame 1 79. A motor 1 701 is provided inside the motor frame 1 79. The bottom of the motor 1 701 is rotatably connected to a gear 2 702. The surface of the hollow stirring shaft 76 is fixedly connected There is a fixed sleeve 703, the surface of the fixed sleeve 703 is fixedly connected to a fixed connecting column 704, the surface of the fixed connecting column 704 is rotatably connected to a ball head universal joint 705, the surface of the ball head universal joint 705 is rotatably connected to an auxiliary stirring plate 706, and the surface of the auxiliary stirring plate 706 is provided with a through groove 707. When cleaning the reactor, by opening the water valve 73, water is introduced into the interior of the hollow stirring shaft 76. While the hollow stirring shaft 76 rotates, water is sprayed into the interior of the reactor through the water outlet 77, and the reactor is cleaned in all directions. At the same time, the auxiliary stirring plate 706 is driven to rotate by the ball head universal joint 705, thereby accelerating the speed of water flowing inside the reactor and enhancing the cleaning efficiency.

[0028] Gear 2 702 is rotatably connected to the bottom output end of motor 1 701, and gear 1 78 and gear 2 702 are meshed with each other;

[0029] The ball joint 705 is disposed at one end of the fixed connection column 704 away from the fixed sleeve 1 703 , and the auxiliary stirring plate 706 is rotatably connected to one end of the ball joint 705 away from the fixed connection column 704 .

[0030] For example 2, please refer to Figure 1-4 , and on the basis of the first embodiment, the auxiliary scraping mechanism 8 is further obtained to include a second fixed sleeve 81, and the cleaning mechanism 7 includes a hollow stirring shaft 76. The second fixed sleeve 81 is fixedly connected to the bottom and top ends of the surface of the hollow stirring shaft 76. A telescopic column 82 is fixedly connected to the surface of the second fixed sleeve 81. A spring 83 is provided on the surface of the telescopic column 82. A scraper 84 is fixedly connected to the end of the telescopic column 82 away from the second fixed sleeve 81. When the cleaning mechanism 7 is working, the auxiliary scraping mechanism 8 will be driven to work synchronously. The scraper 84 is used to scrape the inner wall of the reactor to prevent debris from adhering to the inner wall of the reactor. The scraping efficiency is enhanced by the telescopic column 82 and the spring 83, and the cleaning efficiency of the device is further enhanced.

[0031] There are two sets of fixed sleeves 81 and scrapers 84, and four sets of telescopic columns 82 and springs 83.

[0032] The bottom of the telescopic frame 1 is fixedly connected to the bottom plate 2, the bottom of the bottom plate 2 is installed with a universal wheel 3, the top of the fixed plate 1 4 is fixedly connected to the support column 5, and the top of the support column 5 is fixedly connected to the fixed plate 2 6.

[0033] During actual operation, when this device is used, the telescopic frame 1 is moved to a suitable position through the universal wheel 3, the height is adjusted through the telescopic frame 1, the cleaning mechanism 7 and the auxiliary scraping mechanism 8 are placed inside the reactor, and the motor 1 701 drives the gear 2 702 to rotate, synchronously driving the gear 1 78 and the hollow stirring shaft 76 to rotate. When cleaning the reactor, water is introduced into the hollow stirring shaft by opening the water valve. While the hollow stirring shaft rotates, water is sprayed into the reactor through the water outlet to clean the reactor in all directions. At the same time, the auxiliary stirring plate is driven to rotate through the ball head universal joint to accelerate the speed of water flowing inside the reactor and enhance the cleaning efficiency. When the cleaning mechanism is working, the auxiliary scraping mechanism will be driven to work synchronously to scrape the inner wall of the reactor through the scraper to prevent debris from adhering to the inner wall of the reactor. The scraping efficiency is enhanced by the telescopic column and the spring, further enhancing the cleaning efficiency of the device.

[0034] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A high-efficiency cleaning device for a chemical reactor, comprising a telescopic frame (1), characterized in that: The top of the telescopic frame (1) is fixedly connected to a top plate (11), the top of the top plate (11) is fixedly connected to a fixed plate 1 (4), a fixed plate 2 (6) is provided on the top of the fixed plate 1 (4), a cleaning mechanism (7) is provided on the surface of the top plate (11), and an auxiliary scraping mechanism (8) is provided on the surface of the cleaning mechanism (7); The cleaning mechanism (7) includes a support plate (71), the support plate (71) is fixedly connected to the left end of the top of the top plate (11), the top of the top plate (11) is fixedly connected to a water tank (72), the top of the water tank (72) is provided with a water valve (73), the top of the water valve (73) is fixedly connected to a water pipe (74), the bottom of the second fixed plate (6) is fixedly connected to a hollow tube (75), the bottom of the hollow tube (75) is rotatably connected to a hollow stirring shaft (76), the bottom end of the surface of the hollow stirring shaft (76) is fixedly connected to a gear (78), the surface of the hollow stirring shaft (76) is provided with a water outlet (77), the fixed plate The front end of the top of one (4) is fixedly connected to a motor frame one (79), a motor one (701) is arranged inside the motor frame one (79), the bottom of the motor one (701) is rotatably connected to a gear two (702), the surface of the hollow stirring shaft (76) is fixedly connected to a fixed sleeve one (703), the surface of the fixed sleeve one (703) is fixedly connected to a fixed connecting column (704), the surface of the fixed connecting column (704) is rotatably connected to a ball head universal joint (705), the surface of the ball head universal joint (705) is rotatably connected to an auxiliary stirring plate (706), and the surface of the auxiliary stirring plate (706) is provided with a through groove (707).

2. The high-efficiency cleaning equipment for chemical reactors according to claim 1, characterized in that: The gear 2 (702) is rotatably connected to the bottom output end of the motor 1 (701), and the gear 1 (78) and the gear 2 (702) are meshed with each other.

3. The high-efficiency cleaning equipment for chemical reactors according to claim 1, characterized in that: The ball joint (705) is arranged at one end of the fixed connection column (704) away from the fixed sleeve (703), and the auxiliary stirring plate (706) is rotatably connected to one end of the ball joint (705) away from the fixed connection column (704).

4. The high-efficiency cleaning equipment for chemical reactors according to claim 1, characterized in that: The auxiliary scraping mechanism (8) includes a second fixed sleeve (81), and the cleaning mechanism (7) includes a hollow stirring shaft (76). The second fixed sleeve (81) is fixedly connected to the bottom and top ends of the surface of the hollow stirring shaft (76). A telescopic column (82) is fixedly connected to the surface of the second fixed sleeve (81), and a spring (83) is provided on the surface of the telescopic column (82). The end of the telescopic column (82) away from the second fixed sleeve (81) is fixedly connected to a scraper (84).

5. The high-efficiency cleaning equipment for chemical reactors according to claim 4, characterized in that: The second fixing sleeve (81) and the scraper (84) are provided in two groups, and the telescopic column (82) and the spring (83) are provided in four groups.

6. The high-efficiency cleaning equipment for chemical reactors according to claim 1, characterized in that: The bottom of the telescopic frame (1) is fixedly connected to a bottom plate (2), a universal wheel (3) is installed at the bottom of the bottom plate (2), the top of the fixed plate 1 (4) is fixedly connected to a support column (5), and the top of the support column (5) is fixedly connected to the fixed plate 2 (6).

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