Self-cleaning reaction kettle

Abstract

The utility model belongs to the technical field of reaction kettles, and particularly relates to a self-cleaning reaction kettle which comprises a kettle body, a reaction cavity is formed in the kettle body, a discharge port is formed in the bottom of the reaction cavity, a kettle cover is arranged at a port of the kettle body, and a feed port is formed in the kettle cover; the stirring device is arranged in the reaction cavity and installed on the kettle cover, the stirring device is movably provided with a cleaning assembly, and the cleaning assembly abuts against the wall face of the reaction cavity; wherein the stirring device drives the cleaning assembly to rotate in the kettle body and stirs the solution.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of reaction kettle, especially relates to a self-cleaning reaction kettle. BACKGROUND

[0002] Reaction kettle is widely used in petroleum, chemical industry, rubber, pesticide, dye, medicine and food fields, is used to complete vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation and other process pressure vessel, for example, reactor, reaction pot, decomposition pot, polymerization kettle, etc.;Material quality has carbon manganese steel, stainless steel, zirconium, nickel base (hastelloy, monel, inco nickel) alloy and other composite materials.

[0003] The existing reaction kettle is often deposited with a large amount of dirt and stains on the reaction cavity wall surface after long time use, which leads to liquid mixing in the process of different solution reaction, and causes other reactions, which has a great influence on production, therefore, we specially design a self-cleaning reaction kettle. UTILITY MODEL CONTENTS

[0004] The utility model aims at the above-mentioned technical problem, provides a kind of self-cleaning reaction kettle, reach the effect of being convenient for cleaning.

[0005] Therefore, the utility model provides a kind of self-cleaning reaction kettle, further comprising:

[0006] Kettle body, kettle body is shaped with reaction cavity, reaction cavity bottom is provided with discharge gate, kettle body port is provided with kettle cover, and kettle cover is provided with feed inlet;

[0007] Stirring device, stirring device is set in reaction cavity, and is installed on kettle cover, and stirring device movably sets up cleaning assembly, and cleaning assembly is abutted on reaction cavity wall surface;

[0008] Wherein, stirring device drives cleaning assembly to rotate in kettle body, and agitates solution.

[0009] In the above technical scheme, further, stirring device includes:

[0010] Fixed frame body, the upper end of fixed frame body is provided with shaft column, and shaft column penetrates kettle cover and extends to outside;

[0011] Side frame body, side frame body is circumferentially arrayed on the wall surface of fixed frame body, and side frame body is provided with connecting groove;

[0012] Motor, motor is set on kettle cover and is connected with the end of shaft column extending to the outside of kettle cover;

[0013] Wherein, side frame body cooperates with fixed frame body to form umbrella rib structure, umbrella rib structure is suspended above liquid surface in reaction cavity, cleaning assembly is set on connecting groove and extends to the downside of liquid surface.

[0014] In the above technical solution, further, the cleaning assembly comprises:

[0015] The main body is arranged on the connecting groove and abuts against the inner side wall of the reaction cavity;

[0016] The connecting lug is arranged on the upper end of the main body and extends to the outside of the connecting groove;

[0017] The main body is slidably connected with the connecting groove.

[0018] In the above technical solution, further, the utility model also comprises:

[0019] The enamel inner shell is arranged on the wall of the reaction cavity.

[0020] In the above technical solution, further, the opening of the connecting groove is in a taper shape, and the connecting groove limits the transverse movement of the main body.

[0021] In the above technical solution, further, the utility model also comprises:

[0022] The locking cover is arranged on the feeding port.

[0023] In the above technical solution, further, the utility model also comprises:

[0024] The cleaning cotton pad is arranged on the side end face of the main body abutting against the wall of the enamel inner shell.

[0025] In the above technical solution, further, the utility model also comprises:

[0026] The control pump is arranged on the discharging port.

[0027] The utility model discloses a beneficial effect is: the stirring device controls the cleaning assembly in the reaction cavity, and simultaneously stirs the solution and cleans the wall of the kettle body, and then can avoid the condition that the wall of the kettle body produces the stain deposition, and then protects the kettle body, is helpful to prolong the service life, and prolongs the maintenance interval, and then reduces the use cost. BRIEF DESCRIPTION OF DRAWINGS

[0028] Figure 1 It is the structural schematic diagram of the utility model;

[0029] Figure 2 It is the internal structure schematic diagram of the utility model;

[0030] Figure 3 It is one side of the fixed frame body of the utility model shows the schematic diagram;

[0031] Figure 4 It is the schematic diagram of the other side of the fixed frame body of the utility model;

[0032] The figure is marked as: 1, kettle body; 11, reaction cavity; 111, discharge port; 2, kettle cover; 21, feed inlet; 3, stirring device; 31, fixed frame body; 311, shaft column; 32, side frame body; 321, connecting groove; 33, motor; 4, cleaning assembly; 41, main body; 42, connecting lug; 5, enamel inner shell; 6, locking cover; 7, cleaning cotton pad; 8, control pump. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present application will be clearly described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art belong to the scope of protection of the present application.

[0034] Embodiment 1:

[0035] The embodiment provides a self-cleaning reaction kettle, and further comprises:

[0036] The kettle body 1 is internally formed with a reaction cavity 11, the bottom of the reaction cavity 11 is provided with a discharge port 111, and the kettle body 1 is provided with a kettle cover 2 at the port, and the kettle cover 2 is provided with a feed inlet 21;

[0037] The stirring device 3 is arranged in the reaction cavity 11 and is installed on the kettle cover 2, the stirring device 3 is movably provided with a cleaning assembly 4, and the cleaning assembly 4 abuts against the wall surface of the reaction cavity 11;

[0038] The stirring device 3 drives the cleaning assembly 4 to rotate in the kettle body 1 and agitates the solution.

[0039] The embodiment can be seen that a self-cleaning reaction kettle comprises a kettle body 1 and a stirring device 3;

[0040] The kettle body 1 is internally formed with a reaction cavity 11, the lower end of the kettle body 1 is in a closed shape and is formed with a discharge port 111, the upper end of the kettle body 1 is in an open shape and is connected with a kettle cover 2, the kettle cover 2 is formed with a feed inlet 21, the solution enters the reaction cavity 11 from the feed inlet 21 and is discharged from the discharge port 111;

[0041] The stirring device 3 is installed on the kettle cover 2 and is located in the reaction cavity 11, the stirring device 3 is connected with a cleaning assembly 4, and the stirring device 3 controls the cleaning assembly 4 to agitate the solution in the reaction cavity 11 and clean the wall surface of the kettle body 1 during the agitation process;

[0042] The stirring device 3 controls the cleaning assembly 4 to synchronously agitate the solution and clean the wall surface of the kettle body 1 in the reaction cavity 11, so as to avoid the deposition of stains on the wall surface of the kettle body 1, thereby protecting the kettle body 1, helping to prolong the service life, prolonging the maintenance interval, and thus reducing the use cost.

[0043] Embodiment 2:

[0044] The embodiment provides a self-cleaning reaction kettle, in addition to comprising the technical scheme of the above embodiment, further has the following technical features.

[0045] The stirring device 3 comprises:

[0046] The fixed frame body 31 is provided with a shaft column 311 at the upper end, the shaft column 311 penetrates through the kettle cover 2 and extends to the outside;

[0047] The side frame body 32 is circumferentially arranged on the wall surface of the fixed frame body 31, and the side frame body 32 is provided with a connecting groove 321;

[0048] The motor 33 is arranged on the kettle cover 2 and connected with one end of the shaft column 311 extending to the outside of the kettle cover 2.

[0049] The side frame body 32 cooperates with the fixed frame body 31 to form an umbrella structure, the umbrella structure is suspended above the liquid surface in the reaction cavity 11, and the cleaning assembly 4 is arranged on the connecting groove 321 and extends to the lower side of the liquid surface.

[0050] The embodiment can be seen that the stirring device 3 comprises the fixed frame body 31, the side frame body 32 and the motor 33;

[0051] The end face of the upper side of the fixed frame body 31 is formed with the shaft column 311, the shaft column 311 penetrates to the outside of the kettle cover 2 and is connected with the motor 33 arranged on the kettle cover 2;

[0052] A plurality of side frame bodies 32 are circumferentially arrayed on the outer wall surface of the fixed frame body 31, the side frame body 32 and the fixed frame body 31 are integrally injection molded, and form an umbrella structure, further, the connecting groove 321 is formed on the side frame body 32, after the cleaning assembly 4 is connected on the connecting groove 321, a radial distribution is formed in the reaction cavity 11, and then the cleaning surface can be effectively improved, which is helpful to improve the cleaning effect;

[0053] The motor 33 drives the fixed frame body 31 to drive the cleaning assembly 4 on the side frame body 32 to rotate through the shaft column 311, and the cleaning assembly 4 stirs the solution and cleans the wall surface of the reaction cavity 11 in the rotating process.

[0054] Embodiment 3:

[0055] The embodiment provides a self-cleaning reaction kettle, in addition to comprising the technical scheme of the above embodiment, further has the following technical features.

[0056] The cleaning assembly 4 comprises:

[0057] The main body 41 is arranged on the connecting groove 321 and abuts against the inner side wall of the reaction cavity 11.

[0058] The connecting lug 42 is arranged on the upper end of the main body 41 and extends to the outside of the connecting groove 321.

[0059] The main body 41 is in sliding connection with the connecting groove 321.

[0060] It can be seen from the embodiment that the cleaning assembly 4 comprises the main body 41 and the connecting lug 42.

[0061] The main body 41 is in sliding connection with the connecting groove 321, the lower end of the main body 41 abuts against the bottom of the reaction cavity 11, and then the main body 41 is supported and fixed in the connecting groove 321 and rotates with the fixed frame body 31 through the connecting groove 321, the connecting lug 42 is formed on the upper end of the main body 41, in use, the worker can take out the cleaning assembly 4 from the feeding port 21 by the hook and clean it, and then the worker can be prevented from directly contacting the solution in the reaction cavity 11, and the work safety is effectively improved.

[0062] Embodiment 4:

[0063] The embodiment provides a self-cleaning reaction kettle, in addition to comprising the technical scheme of the above-mentioned embodiment, further has the following technical features.

[0064] The enamel inner shell 5 is arranged on the wall of the reaction cavity 11.

[0065] It can be seen from the embodiment that the surface of the enamel inner shell 5 is smooth and easy to clean, and dirt is not easy to accumulate, and then the cleaning assembly 4 can be cleaned.

[0066] Embodiment 5:

[0067] The embodiment provides a self-cleaning reaction kettle, in addition to comprising the technical scheme of the above-mentioned embodiment, further has the following technical features.

[0068] The opening of the connecting groove 321 is in a converging shape, and the connecting groove 321 limits the transverse movement of the main body 41.

[0069] It can be seen from the embodiment that the opening of the connecting groove 321 is formed in a converging structure, and then after the main body 41 is matched, the main body 41 can be prevented from impacting the enamel inner shell 5 in the rotating process in the working process, so that the enamel inner shell 5 is protected.

[0070] Embodiment 6:

[0071] The embodiment provides a self-cleaning reaction kettle, in addition to comprising the technical scheme of the above-mentioned embodiment, further has the following technical features.

[0072] Locking cover 6 is arranged on the feed port 21.

[0073] The embodiment can be seen that by arranging the locking cover 6 on the feed port 21 to form a closed reaction cavity 11 in the kettle body 1, and then facilitating the solution to react.

[0074] Embodiment 7:

[0075] The embodiment provides a self-cleaning reaction kettle, in addition to the technical solutions of the above embodiments, further has the following technical features.

[0076] Cleaning cotton pad 7 is arranged on the side end face of the main body 41 and the wall surface of the enamel inner shell 5.

[0077] The embodiment can be seen that by arranging the cleaning cotton pad 7 on the wall surface of the main body 41 and the enamel inner shell 5, the contact surface between the enamel inner shell 5 and the main body 41 is protected, and the situation that the cleaning assembly 4 scratches the enamel inner shell 5 during long-time work is avoided.

[0078] Embodiment 8:

[0079] The embodiment provides a self-cleaning reaction kettle, in addition to the technical solutions of the above embodiments, further has the following technical features.

[0080] Control pump 8 is arranged on the discharge port.

[0081] The embodiment can be seen that by arranging the control pump 8, the solution can be discharged to the outside of the kettle body 1.

[0082] The embodiments of the application are described above in combination with the drawings, and the embodiments and the features in the embodiments in the application can be combined with each other without conflict, the application is not limited to the above specific embodiments, the above specific embodiments are only illustrative, not restrictive, and those skilled in the art can make many forms under the inspiration of the application without departing from the purpose of the application and the scope protected by the claims, all of which belong to the protection of the application.

Claims

1. A self-cleaning reactor characterized in that it further comprises It includes: The kettle body (1), the kettle body (1) is formed with a reaction cavity (11) in the kettle body (1), the bottom of the reaction cavity (11) is provided with a discharge port (111), and the kettle body (1) is provided with a kettle cover (2) on the port, and the kettle cover (2) is provided with a feeding port (21); The stirring device (3) is provided in the reaction cavity (11) and is installed on the kettle cover (2), the stirring device (3) is movably provided with a cleaning assembly (4), and the cleaning assembly (4) abuts against the wall surface of the reaction cavity (11); Wherein, the stirring device (3) drives the cleaning assembly (4) to rotate in the kettle body (1) and stirs the solution.

2. The self-cleaning reactor of claim 1, wherein, The stirring device (3) includes: The fixed frame body (31) is provided with a shaft column (311) at the upper end, the shaft column (311) penetrates the kettle cover (2) and extends to the outside; The side frame body (32) is circumferentially arranged on the wall surface of the fixed frame body (31), and the side frame body (32) is provided with a connecting groove (321); The motor (33) is arranged on the kettle cover (2) and connected with the end of the shaft column (311) extending to the outside of the kettle cover (2); Wherein, the side frame body (32) and the fixed frame body (31) cooperate to form a umbrella structure, the umbrella structure is suspended above the liquid surface in the reaction cavity (11), and the cleaning assembly (4) is arranged on the connecting groove (321) and extends to the lower side of the liquid surface.

3. The self-cleaning reactor of claim 2, wherein, The cleaning assembly (4) includes: The main body (41) is arranged on the connecting groove (321) and abuts against the inner wall surface of the reaction cavity (11); The connecting lug (42) is arranged at the upper end of the main body (41) and extends to the outside of the connecting groove (321); Wherein, the main body (41) and the connecting groove (321) are connected in sliding mode.

4. The self-cleaning reactor of claim 3, further characterized by It includes: The enamel inner shell (5) is arranged on the wall surface of the reaction cavity (11).

5. A self-cleaning reactor according to claim 4, characterized in that The connecting groove (321) is closed at the opening, and the connecting groove (321) limits the transverse movement of the main body (41).

6. A self-cleaning reactor according to claim 5, further characterized by It includes: The locking cover (6) is arranged on the feeding port (21).

7. A self-cleaning reactor according to claim 6, further characterized by It includes: The cleaning cotton pad (7) is arranged on the side end surface of the main body (41) abutting against the wall surface of the enamel inner shell (5).

8. A self-cleaning reactor according to claim 7, characterized in that It also includes: The control pump (8) is arranged on the discharge port.

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