Reaction kettle capable of preventing materials from adhering to inner wall

Abstract

The utility model discloses a reaction kettle for preventing materials from adhering to the inner wall, which comprises a reaction kettle, a sealing cover mounted on the top wall of the reaction kettle, a support shell fixedly connected in the top of the sealing cover, a motor fixedly mounted in the support shell, a rotating shaft mounted at the output end of the bottom of the motor, and a bottom end of the rotating shaft movably penetrating through the sealing cover and extending downwards. The bottom end of the rotating shaft is movably connected to the fixing frame through a bearing, the bottom end of the fixing frame is fixedly connected to the inner bottom face of the reaction kettle, the scraping plate can be tightly attached to the inner wall of the reaction kettle all the time, the vertical rod pushes the fixing plate to move downwards, the fixing plate pushes the bottom wall of the cleaning plate to abut against the inner bottom face of the reaction kettle, and the cleaning plate rapidly scrapes the inner bottom face of the reaction kettle. According to the reaction kettle, the problem of adhesion is avoided, operation is more convenient, time and labor are saved, the mounting groove is formed to be matched with the electric heating plate for use, the temperature in the reaction kettle is convenient to regulate and control, the practicability of the reaction kettle is higher, the multiple sets of electric heating pipes are arranged for heating in the reaction kettle, and the flexibility is higher.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of reaction kettle, concretely to a reaction kettle of preventing material from adhering to inner wall. BACKGROUND

[0002] The reaction kettle is a kind of container widely used in chemical production field, and the broad sense of reaction kettle is the container of physical or chemical reaction, by the structure design and parameter configuration of container, realize the heating, evaporation, cooling and low speed of process requirement Mix and match function, reaction kettle is widely used in petroleum, chemical industry, rubber, pesticide, dye, medicine and food, to complete the vulcanization, nitration, hydrogenation, alkylation, polymerization and condensation process pressure vessel, the reaction kettle of prior art finds some drawbacks in use, first, the stirring degree of reaction kettle to material is not enough, leading to poor equipment reliability, second, material will adhere to the inner wall of kettle body in the use process of equipment, not only make material difficult to stir fully, simultaneously make the cleaning of kettle body inside after equipment use is inconvenient;

[0003] For this, the authorized announcement No.CN212441168U Chinese utility model patent discloses a kind of high-efficiency reaction kettle, including reaction kettle main body, the upper end of the reaction kettle main body is provided with tank cover, the central part of the tank cover is provided with motor, the two sides of the motor are respectively provided with first feed inlet and second feed inlet, the front end of the reaction kettle main body is provided with observation window, the lower end of the reaction kettle main body is provided with discharge port, the lower end and the periphery of the reaction kettle main body are evenly distributed and are provided with heating tube, the lower end center of the tank cover is provided with support column, the outer surface of the support column is provided with micro shaft at upper, middle and lower three places, the micro shaft of the upper end is provided with connecting rod on the two sides, the lower end outer surface of the connecting rod is provided with scraper.The high-efficiency reaction kettle of the utility model can effectively increase the stirring efficiency of reaction kettle, make equipment more efficient, can prevent material from adhering to the inner wall of kettle body, facilitate cleaning, and have good practicability;

[0004] The inner wall of the existing reaction kettle is cleaned by scraper, but the scraper is easy to wear after long-term use, cannot be tightly attached to the inner wall of the reaction kettle, so that the cleaning effect is poor and the efficiency is low, therefore, we provide a reaction kettle for preventing material from adhering to inner wall to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a reaction kettle for preventing material from adhering to inner wall to solve the problems in the above background.

[0006] The utility model provides a kind of reaction kettle for preventing material from sticking to inner wall, including reaction kettle, the top wall of reaction kettle is equipped with sealing cover, the top of sealing cover is fixedly connected with support shell, motor is fixedly installed in support shell, output end of motor bottom is equipped with rotating shaft, rotating shaft bottom end is movably penetrated sealing cover and extends downward, rotating shaft bottom end is movably connected on fixed frame by bearing, and fixed frame bottom end is fixedly connected on the bottom surface in reaction kettle;

[0007] Rotating shaft one side wall is fixedly connected with support frame, and cleaning assembly is arranged on support frame, and anti-sticking assembly is arranged on rotating shaft bottom side, and a plurality of stirring rods are fixedly connected with rotating shaft other side wall, and a plurality of mixing rods are fixedly connected with stirring rod bottom wall, and limiting hole, support rod and scraper are contained in cleaning assembly, a plurality of limiting holes are formed in support frame side wall, support rod is movably inserted in limiting hole, support rod one side wall is fixedly connected on support plate, and scraper is fixedly connected on support plate side wall, and the side wall of scraper is movably abutted on the inner wall of reaction kettle, and the other side wall of support rod is fixedly connected on baffle, support spring is movably sleeved on support rod, one end of support spring is fixedly connected on support plate, and the other end of support spring is fixedly connected on support frame outer wall.

[0008] Anti-sticking assembly contains rotating plate, rotating plate side wall is fixedly connected on rotating shaft, a plurality of limiting grooves are formed in rotating plate top wall, vertical rod is movably inserted in limiting groove, vertical rod bottom end is fixedly connected on fixed plate top wall, cleaning plate is fixedly connected on fixed plate bottom wall, cleaning plate bottom wall is abutted on the bottom surface in reaction kettle, vertical rod top end is fixedly connected on limiting plate, reset spring is movably sleeved on vertical rod, reset spring top end is fixedly connected on rotating plate bottom wall, and reset spring bottom end is fixedly connected on fixed plate top wall.

[0009] Preferably, the control panel is fixedly installed on the outer wall of the reaction kettle, and the support feet are fixedly connected on the bottom wall of the reaction kettle.

[0010] Preferably, the inclined plate is fixedly connected on the bottom surface in the reaction kettle, the discharge pipe is fixedly connected in the bottom of the reaction kettle, and the electric control valve is fixedly installed on the discharge pipe.

[0011] Preferably, the installation groove is formed in the inner wall of the reaction kettle, and the electric heating plate is fixedly installed in the installation groove.

[0012] Preferably, the mounting frame is fixedly connected on the inner wall of the support frame in a symmetrical manner, and the electric heating tube is fixedly installed in the mounting frame.

[0013] Preferably, the feeding pipe is fixedly inserted on the top side of the sealing cover, the sealing plug is movably inserted in the feeding pipe, and the pull ring is fixedly connected on the top wall of the sealing plug.

[0014] Compared with the prior art, the utility model has the beneficial effects that:

[0015] The utility model discloses a rotation is driven to the rotating shaft through starting motor, and the rotating shaft drives multiple groups of stirring rod cooperation mixing rod to mix the raw materials in the reaction kettle, and the stirring efficiency is high, and the mixing effect is good, through setting up the rotation of support frame is driven, and the support frame drives the rotation of cleaning component, and the inside wall of reaction kettle is cleaned, and through setting up support spring promotes the movement of support rod to push the support plate close to the inside wall of reaction kettle, and the support plate pushes the scraping blade side wall and abuts on the inside wall of reaction kettle, and the scraping blade cleans the inside wall of reaction kettle quickly in the rotation process of rotating shaft, avoids the generation of sticky problem, and the structure is simple, and convenient operation, and in the long time use process, the scraping blade can always be close to the inside wall of reaction kettle, and the cleaning effect is better, and through setting up the anti -sticky component, the inside bottom of reaction kettle is cleaned quickly, and through setting up reset spring promotes the downward movement of vertical rod, and the vertical rod promotes the downward movement of fixed plate, and the fixed plate promotes the cleaning plate bottom wall and abuts on the inside bottom of reaction kettle, and the cleaning plate scratches the inside bottom of reaction kettle quickly, avoids the generation of sticky problem, and the practicality is stronger, and the operation is more convenient, saves time and energy, and through setting up the installation groove cooperation electric heating plate is used, and the inside temperature of reaction kettle is regulated, and the practicality of reaction kettle is stronger, and through setting up multiple electric heating pipes and heats in the reaction kettle, and the flexibility is higher. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is structure schematic diagram of the utility model;

[0017] Figure 2 It is inside view structure schematic diagram of reaction kettle in the utility model;

[0018] Figure 3 It is inside view structure schematic diagram of support frame in the utility model;

[0019] Figure 4 It is inside view structure schematic diagram of anti -sticky component in the utility model.

[0020] In the drawing: 1, reaction kettle;101, control panel;102, support foot;103, inclined plate;104, discharge pipe;105, electric control valve;106, installation groove;107, electric heating plate;2, sealing cover;201, feed pipe;202, sealing plug;203, pull ring;3, support shell;4, motor;5, rotating shaft;501, fixed frame;6, support frame;7, cleaning component;71, limit hole;72, support rod;73, support plate;74, scraping blade;75, baffle;76, support spring;8, anti -sticky component;81, rotating plate;82, limit slot;83, vertical rod;84, fixed plate;85, cleaning plate;86, reset spring;87, limit plate;9, electric heating pipe;901, mounting bracket;10, stirring rod;11, mixing rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0022] Embodiment 1:

[0023] Please refer to Figures 1-2 The present application provides a technical solution: a reaction kettle capable of preventing material adhesion to the inner wall, comprising a reaction kettle 1, wherein a sealing cover 2 is installed on the top wall of the reaction kettle 1, a support shell 3 is fixedly connected to the top of the sealing cover 2, a motor 4 is fixedly installed in the support shell 3, a rotating shaft 5 is installed on the output end of the bottom of the motor 4, the bottom end of the rotating shaft 5 is movably penetrated through the sealing cover 2 and extends downward, the bottom end of the rotating shaft 5 is movably connected to a fixed frame 501 through a bearing, and the bottom end of the fixed frame 501 is fixedly connected to the inner bottom surface of the reaction kettle 1.

[0024] It should be noted that the side wall of the rotating shaft 5 is fixedly connected with a support frame 6, the support frame 6 is provided with a cleaning assembly 7, the bottom side of the rotating shaft 5 is provided with an anti-adhesion assembly 8, the other side wall of the rotating shaft 5 is fixedly connected with a plurality of stirring rods 10, the bottom wall of the stirring rod 10 is fixedly connected with a plurality of mixing rods 11, the cleaning assembly 7 contains a limiting hole 71, a supporting rod 72 and a scraper 74, a plurality of limiting holes 71 are formed in the side wall of the support frame 6, the supporting rod 72 is movably inserted into the limiting hole 71, the side wall of the supporting rod 72 is fixedly connected to a supporting plate 73, the side wall of the supporting plate 73 is fixedly connected with the scraper 74, the side wall of the scraper 74 is movably abutted against the inner wall of the reaction kettle 1, the other side wall of the supporting rod 72 is fixedly connected to a baffle 75, the supporting rod 72 is movably sleeved with a supporting spring 76, one end of the supporting spring 76 is fixedly connected to the supporting plate 73, and the other end of the supporting spring 76 is fixedly connected to the outer wall of the support frame 6. By starting the motor 4 to drive the rotating shaft 5 to rotate, the rotating shaft 5 drives a plurality of stirring rods 10 to cooperate with the mixing rods 11 to mix the raw materials in the reaction kettle 1, so that the stirring efficiency is high and the mixing effect is good. By setting the rotating shaft 5 to drive the support frame 6 to rotate, the support frame 6 drives the cleaning assembly 7 to rotate, so that the inner wall of the reaction kettle 1 is cleaned. By setting the supporting spring 76 to push the supporting rod 72 to move, the supporting plate 73 is pushed to be close to the inner wall of the reaction kettle 1, the supporting plate 73 pushes the side wall of the scraper 74 to abut against the inner wall of the reaction kettle 1, and the scraper 74 quickly cleans the inner wall of the reaction kettle 1 in the rotating process of the rotating shaft 5, so that the adhesion problem is avoided. The structure is simple, the operation is convenient, and in the long-term use process, the scraper 74 can always be tightly attached to the inner wall of the reaction kettle 1, so that the cleaning effect is better.

[0025] It needs to be noted that the anti-sticking assembly 8 contains a rotating plate 81, the side wall of the rotating plate 81 is fixedly connected to the rotating shaft 5, a plurality of limiting grooves 82 are formed in the top wall of the rotating plate 81, a vertical rod 83 is movably inserted into the limiting groove 82, the bottom end of the vertical rod 83 is fixedly connected to the top wall of a fixed plate 84, the bottom wall of the fixed plate 84 is fixedly connected to a cleaning plate 85, the bottom wall of the cleaning plate 85 abuts against the inner bottom surface of the reaction kettle 1, the top end of the vertical rod 83 is fixedly connected to a limiting plate 87, a reset spring 86 is movably sleeved on the vertical rod 83, the top end of the reset spring 86 is fixedly connected to the bottom wall of the rotating plate 81, and the bottom end of the reset spring 86 is fixedly connected to the top wall of the fixed plate 84. By arranging the anti-sticking assembly 8, the inner bottom surface of the reaction kettle 1 can be quickly cleaned. By arranging the reset spring 86, the vertical rod 83 is pushed to move downwards, the fixed plate 84 is pushed to move downwards by the vertical rod 83, the bottom wall of the cleaning plate 85 is pushed to abut against the inner bottom surface of the reaction kettle 1 by the fixed plate 84, and the inner bottom surface of the reaction kettle 1 is quickly scratched by the cleaning plate 85, so that the problem of sticking is avoided, the practicality is higher, and the operation is more convenient, time-saving and labor-saving.

[0026] Embodiment 2:

[0027] Please refer to Figure 3 and Figure 4 , which is the second embodiment of the utility model, and is based on the previous embodiment.

[0028] Specifically, the inner wall of the support frame 6 is fixedly connected with a mounting frame 901 in a symmetrical manner, and the mounting frame 901 is fixedly installed with an electric heating pipe 9. By arranging a plurality of electric heating pipes 9, the reaction kettle 1 can be heated more flexibly.

[0029] It should be noted that the top side of the sealing cover 2 is fixedly inserted with a feeding pipe 201, the feeding pipe 201 is movably inserted with a sealing plug 202, and the top wall of the sealing plug 202 is fixedly connected with a pull ring 203.

[0030] It needs to be noted that the outer wall of the reaction kettle 1 is fixedly installed with a control panel 101, and the bottom wall of the reaction kettle 1 is fixedly connected with support feet 102 in a symmetrical manner.

[0031] In addition, the inner bottom surface of the reaction kettle 1 is fixedly connected with an inclined plate 103, the bottom of the reaction kettle 1 is fixedly connected with a discharge pipe 104, and the discharge pipe 104 is fixedly installed with an electric control valve 105.

[0032] Specifically, the inner wall of the reaction kettle 1 is provided with a mounting groove 106, and the mounting groove 106 is fixedly installed with an electric heating plate 107. By arranging the mounting groove 106 and using the electric heating plate 107, the temperature inside the reaction kettle 1 can be controlled, so that the practicality of the reaction kettle 1 is higher.

[0033] Please refer to Figures 1 to 4The utility model discloses a reaction kettle 1, the reaction kettle 1 is provided with the motor 4, the motor 4 drives the rotation of the rotation shaft 5, the rotation shaft 5 drives the rotation of the support frame 6, the support frame 6 drives the rotation of the cleaning assembly 7, the rotation shaft 5 drives the rotation of the multiple stirring rods 10, the multiple stirring rods 10 drive the mixing of the mixing rod 11 to the raw material in the reaction kettle 1, the stirring efficiency is high, and the mixing effect is good, the rotation shaft 5 drives the rotation of the support frame 6, and the support frame 6 drives the rotation of the cleaning assembly 7, and the inside wall of the reaction kettle 1 is cleaned, the support spring 76 is provided with and pushes the support rod 72 to move, thereby pushing the support plate 73 to be close to the inside wall of the reaction kettle 1, the support plate 73 pushes the scraper 74 side wall and is in abutment on the inside wall of the reaction kettle 1, and the scraper 74 is cleaned quickly in the rotation process of the rotation shaft 5, avoids the generation of sticky problem, simple structure, convenient operation, and in the long-time use process, the scraper 74 can always be close to the inside wall of the reaction kettle 1, and the cleaning effect is better, the anti -sticky component 8 is set up with and is convenient to the inside bottom surface of the reaction kettle 1 is cleaned quickly, the reset spring 86 is provided with and pushes the vertical rod 83 to move down, and the vertical rod 83 pushes the fixed plate 84 to move down, and the fixed plate 84 pushes the cleaning plate 85 bottom wall and is in abutment on the inside bottom surface of the reaction kettle 1, and the cleaning plate 85 is scratched to the inside bottom surface of the reaction kettle 1 quickly, avoids the generation of sticky problem, and the practicality is stronger, and the operation is more convenient, saves time and effort, the installation groove 106 is set up with and cooperates the electric heating plate 107 to use, and the inside temperature of the reaction kettle 1 is regulated conveniently, makes the practicality of the reaction kettle 1 be stronger, and the multiple electric heating pipes 9 are set up with and heat in the reaction kettle 1, and the flexibility is higher.

[0034] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A reactor vessel for preventing material from sticking to the inner wall, comprising a reactor vessel (1), characterized in that: The top wall of the reactor (1) is provided with a sealing cover (2), the top of the sealing cover (2) is fixedly connected with a support shell (3), the support shell (3) is fixedly provided with a motor (4), the bottom output end of the motor (4) is provided with a rotating shaft (5), the bottom end of the rotating shaft (5) is movably penetrated through the sealing cover (2) and extends downward, and the bottom end of the rotating shaft (5) is movably connected with a fixed frame (501) through a bearing, and the bottom end of the fixed frame (501) is fixedly connected with the inner bottom surface of the reactor (1). The rotating shaft (5) is fixedly connected with a support frame (6) on one side wall, the support frame (6) is provided with a cleaning assembly (7), the bottom side of the rotating shaft (5) is provided with an anti-sticking assembly (8), the other side wall of the rotating shaft (5) is fixedly connected with a plurality of stirring rods (10), the bottom wall of the stirring rod (10) is fixedly connected with a plurality of mixing rods (11), the cleaning assembly (7) contains a limiting hole (71), a supporting rod (72) and a scraper (74), a plurality of limiting holes (71) are formed in the side wall of the support frame (6), the supporting rod (72) is movably inserted into the limiting hole (71), one side wall of the supporting rod (72) is fixedly connected with a supporting plate (73), the side wall of the supporting plate (73) is fixedly connected with a scraper (74), the side wall of the scraper (74) is movably abutted against the inner wall of the reactor (1), the other side wall of the supporting rod (72) is fixedly connected with a baffle (75), the supporting rod (72) is movably sleeved with a supporting spring (76), one end of the supporting spring (76) is fixedly connected with the supporting plate (73), and the other end of the supporting spring (76) is fixedly connected with the outer wall of the support frame (6). The anti-sticking assembly (8) contains a rotating plate (81), the side wall of the rotating plate (81) is fixedly connected with the rotating shaft (5), a plurality of limiting grooves (82) are formed in the top wall of the rotating plate (81), the vertical rod (83) is movably inserted into the limiting groove (82), the bottom end of the vertical rod (83) is fixedly connected with the top wall of the fixed plate (84), the bottom wall of the fixed plate (84) is fixedly connected with a cleaning plate (85), the bottom wall of the cleaning plate (85) is abutted against the inner bottom surface of the reactor (1), the top end of the vertical rod (83) is fixedly connected with a limiting plate (87), the vertical rod (83) is movably sleeved with a reset spring (86), the top end of the reset spring (86) is fixedly connected with the bottom wall of the rotating plate (81), and the bottom end of the reset spring (86) is fixedly connected with the top wall of the fixed plate (84).

2. The reaction vessel of claim 1, wherein: The inner wall of the support frame (6) is symmetrically fixedly connected with a mounting frame (901), and the mounting frame (901) is fixedly provided with an electric heating pipe (9).

3. The reactor of claim 1, wherein: The top side of the sealing cover (2) is fixedly inserted with a feeding pipe (201), the feeding pipe (201) is movably inserted with a sealing plug (202), and the top wall of the sealing plug (202) is fixedly connected with a pull ring (203).

4. The reactor of claim 1, wherein: The outer wall of the reactor (1) is fixedly provided with a control panel (101), and the bottom wall of the reactor (1) is symmetrically fixedly connected with a supporting leg (102). The outer wall of the reactor (1) is fixedly provided with a control panel (101), and the bottom wall of the reactor (1) is symmetrically fixedly connected with a supporting leg (102).

5. The reactor of claim 4 wherein: The reaction kettle (1) is fixedly connected with an inclined plate (103) on the inner bottom surface, a discharge pipe (104) is fixedly connected to the bottom of the reaction kettle (1), and an electric control valve (105) is fixedly installed on the discharge pipe (104).

6. The reactor of claim 5 wherein: The inner wall of the reaction kettle (1) is provided with a mounting groove (106), and an electric heating plate (107) is fixedly installed in the mounting groove (106).

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