Oxidation reaction kettle

Abstract

The utility model discloses an oxidation reaction kettle which comprises a top cover and a driving motor, the driving motor is installed at the top of the top cover, a heat preservation shell is arranged at the bottom of the top cover, the side face of the top cover is fixedly connected with a threaded base, the side face of the heat preservation shell is fixedly connected with an installation angle plate, and a fastening bolt is arranged in the installation angle plate. The fastening bolt is in threaded connection with the threaded seat, and the outer portion of the heat preservation shell is sleeved with a first reinforcing ring. According to the oxidation reaction kettle, a first reinforcing ring and a second reinforcing ring are installed outside a heat preservation shell, the reaction kettle device needs to be cleaned, a fastening bolt in an installation angle plate is screwed reversely firstly, then a top cover and a stirring shaft are taken out of an inner barrel, then a magnetic suction rod is taken out of a metal groove, and the heat preservation shell is disassembled; in this way, the device can be conveniently and comprehensively cleaned, no sanitary dead angle exists in the cleaning process, and mounting and dismounting are easy in the using process.

Description

Technical Field

[0001] The utility model belongs to the technical field of reaction kettles, in particular to an oxidation reaction kettle. Background Art

[0002] A reactor is a device used for chemical reactions, physicochemical processes and laboratory research. In a broad sense, a reactor is a container for physical or chemical reactions. Through the structural design and parameter configuration of the container, the heating, evaporation, cooling and low-speed mixing functions required by the process can be achieved.

[0003] The oxidation reactors currently on the market have the following problems when used:

[0004] 1. In the actual use process, the traditional oxidation reactor is usually a combined splicing structure. As the use time increases, when there are more attachments on the inner wall, it needs to be cleaned. The staff needs to hold the cleaning tools and reach into the reactor for cleaning. However, due to the narrow space, it is difficult to clean during use, and it is easy to have sanitary dead corners;

[0005] 2. During the use of most oxidation reactors, the internal heating often requires insulation, but most oxidation reactors have a single-layer insulation structure, so their insulation performance is not strong during use, thus affecting the normal oxidation reaction. Utility Model Content

[0006] The utility model aims to provide an oxidation reaction kettle to solve the technical problems raised in the background technology.

[0007] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: an oxidation reactor, comprising a top cover and a drive motor, the drive motor is installed on the top of the top cover, the bottom of the top cover is provided with an insulation shell, the side of the top cover is fixedly connected to a threaded seat, the side of the insulation shell is fixedly connected to a mounting angle plate, the interior of the mounting angle plate is provided with a fastening bolt, the fastening bolt is threadedly connected to the threaded seat, the outside of the insulation shell is sleeved with a first reinforcement ring, the bottom of the first reinforcement ring is provided with a second reinforcement ring, the interior of the first reinforcement ring is embedded with a magnetic suction rod, the interior of the second reinforcement ring is provided with a metal groove, and the magnetic suction rod is attracted to the magnetic suction groove by magnetic force.

[0008] Preferably, an insulation plate is embedded inside the insulation shell, the bottom of the second reinforcement ring is fixedly connected to the base, the top of the base is connected to the inner barrel, a heating pipe is provided outside the inner barrel, a buckle is provided outside the heating pipe, and the buckle is fixedly connected to the inner side of the insulation shell.

[0009] Preferably, the bottom of the driving motor is fixedly connected to a stirring shaft, the outside of the stirring shaft is fixedly connected to stirring blades, and the stirring blades are distributed in a ring shape.

[0010] Preferably, a feed port is provided on the top of the top cover, and the feed ports are symmetrically distributed. The bottom of the base is fixedly connected to the discharge port, a sealing plug is embedded inside the discharge port, and the bottom of the sealing plug is connected to a handle.

[0011] Preferably, a side plate is installed on the side of the second reinforcement ring, the bottom of the side plate is fixedly connected to a sleeve, the interior of the sleeve is embedded with support rods, and the support rods are distributed in a ring shape.

[0012] Preferably, a temperature control device is installed on the side of the heat-insulating shell, a square groove is opened on the top of the first reinforcement ring, and a magnetic rod is arranged inside the square groove.

[0013] An oxidation reactor of the utility model has the following advantages:

[0014] 1. The oxidation reactor is provided with a first reinforcement ring and a second reinforcement ring installed on the outside of the heat-insulating shell, and a threaded seat is installed on the side of the top cover, and a mounting angle plate and fastening bolts are provided on the outside of the heat-insulating shell. Due to the structure that is easy to install and disassemble, the reactor can be fully cleaned. When the oxidation experiment of the reactor is completed, the reactor device needs to be cleaned. First, the fastening bolts inside the mounting angle plate are reversed, and then the top cover and the stirring shaft are taken out from the inner barrel, and then the magnetic suction rod is taken out from the metal groove, and the heat-insulating plate shell is disassembled. This not only facilitates the comprehensive cleaning of the device, but also has no sanitary dead corners during cleaning, and the installation and disassembly are relatively simple during use;

[0015] 2. This oxidation reactor is achieved by embedding an insulation board inside an insulation shell, and providing a heat pipe inside the insulation shell, and the heat pipe is installed on the inner side of the insulation shell by a clip-on method. Due to the installation of a double insulation structure, the oxidation effect is better when the oxidation experiment is carried out. When the oxidation reactor device needs to be used, first check whether the heating pipes are heated normally, and then check whether the insulation board is insulated. If not, replace the insulation board. Secondly, when the equipment is kept in normal use, the items to be oxidized can be poured in from the feed port, and then the control device and the drive motor are started, so that the oxidation experiment can be carried out. Due to the installation of a double-layer insulation structure, the insulation performance is stronger during use, thereby not affecting the final data of the oxidation experiment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the first reinforcement ring of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the insulation board of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the stirring piece of the utility model;

[0021] Figure 5 This is a schematic diagram of the sealing plug structure of the utility model.

[0022] Explanation of the markings in the figure: 1. Insulation shell; 2. Base; 3. Inner barrel; 4. Top cover; 5. Feed inlet; 6. Drive motor; 7. Discharge outlet; 8. Sealing plug; 9. Handle; 10. Stirring shaft; 11. Stirring blade; 12. Temperature control device; 13. First reinforcement ring; 14. Second reinforcement ring; 15. Magnetic rod; 16. Metal groove; 17. Sleeve; 18. Support rod; 19. Insulation board; 20. Heating tube; 21. Buckle; 22. Mounting angle plate; 23. Threaded seat; 24. Fastening bolt; 25. Square groove; 26. Side panel. DETAILED DESCRIPTION

[0023] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0024] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", 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 the embodiments of the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0025] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0026] In the embodiments of the present utility model, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0027] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0028] In order to better understand the purpose, structure and function of the utility model, the following is a further detailed description of an oxidation reactor of the utility model in conjunction with the accompanying drawings.

[0029] like Figure 1-5 As shown, an oxidation reactor of the utility model includes a top cover 4 and a driving motor 6. The driving motor 6 is installed on the top of the top cover 4, and a heat-insulating shell 1 is provided at the bottom of the top cover 4. The side of the top cover 4 is fixedly connected to a threaded seat 23, and the side of the heat-insulating shell 1 is fixedly connected to a mounting angle plate 22. A fastening bolt 24 is provided inside the mounting angle plate 22, and the fastening bolt 24 is threadedly connected to the threaded seat 23. Due to the installation of the fastening bolt 24, the mounting angle plate 22, and the threaded seat 23, it is convenient to fix the top cover 4 on the top of the heat-insulating shell 1. The outside of the heat-insulating shell 1 is sleeved with a first reinforcement ring 13, and a second reinforcement ring 14 is provided at the bottom of the first reinforcement ring 13. A magnetic suction rod 15 is embedded in the inside of the first reinforcement ring 13, and a metal groove 16 is provided in the inside of the second reinforcement ring 14. The magnetic suction rod 15 is attracted to the magnetic suction groove by magnetic force. Due to the installation of the first reinforcement ring 13, the second reinforcement ring 14, the magnetic suction rod 15, and the metal groove 16, it is convenient to fix the heat-insulating shell 1 and the inner barrel 3.

[0030] An insulation plate 19 is embedded inside the insulation shell 1, the bottom of the second reinforcement ring 14 is fixedly connected to the base 2, the top of the base 2 is connected to the inner barrel 3, a heating tube 20 is provided on the outside of the inner barrel 3, a buckle 21 is provided on the outside of the heating tube 20, and the buckle 21 is fixedly connected to the inner side of the insulation shell 1. By installing the insulation plate 19, the insulation shell 1 and the heating tube 20, a double insulation effect is achieved, thereby improving the accuracy of the final experimental data.

[0031] The bottom of the driving motor 6 is fixedly connected to the stirring shaft 10, and the outside of the stirring shaft 10 is fixedly connected to the stirring blades 11, which are distributed in a ring shape. Due to the installation of the stirring shaft 10 and the stirring blades 11, the experimental product inside the inner cylinder can be fully stirred.

[0032] A feed port 5 is provided on the top of the top cover 4, and the feed port 5 is symmetrically distributed. The bottom of the base 2 is fixedly connected to a discharge port 7, and a sealing plug 8 is embedded inside the discharge port 7. The bottom of the sealing plug 8 is connected to a handle 9. Since the sealing plug 8 is installed, it is convenient to seal the discharge port 7.

[0033] A side plate 26 is installed on the side of the second reinforcement ring 14 , and a sleeve 17 is fixedly connected to the bottom of the side plate 26 . A support rod 18 is embedded inside the sleeve 17 . The support rod 18 is distributed in a ring shape. Since the sleeve 17 is installed, it is convenient to install the support rod 18 at the bottom of the side plate 26 .

[0034] A temperature control device 12 is installed on the side of the insulation shell 1, a square groove 25 is opened on the top of the first reinforcement ring 13, and a magnetic rod 15 is arranged inside the square groove 25. Due to the installation of the temperature control device 12, the temperature of the oxidation experiment can be adjusted in time.

[0035] The working principle of the oxidation reactor: when using the reactor equipment, first assemble the device body, and then conduct the oxidation experiment. Because its thermal insulation effect is not good, before conducting the oxidation experiment, first embed the thermal insulation plate 19 in the interior of the thermal insulation shell 1, and then install the heating tube 20 in the interior of the thermal insulation shell 1. Then, the stirring structure can be installed in the interior of the thermal insulation shell 1, and then check whether the heating tube 20 and the thermal insulation plate 19 are thermally insulated. If not, replace the thermal insulation plate 19. Then, when the equipment is kept in normal use, the items to be oxidized can be poured in from the feed port 5, and then the control device and the drive motor 6 are started, so that the oxidation experiment can be carried out. Due to the installation of double-layer thermal insulation Structure, so that its thermal insulation performance is strong during use, so as not to affect the final data of its oxidation experiment. After the oxidation experiment is over, the reactor device needs to be cleaned. First, reversely twist the fastening bolts 24 inside the installation angle plate 22, and then take out the top cover 4 and the stirring shaft 10 from the inner barrel 3, and then take out the magnetic rod 15 from the metal groove 16, disassemble the insulation plate 19 shell, and then take out the support rod 18 from the sleeve 17 at the bottom of the side plate 26. This not only facilitates comprehensive cleaning of the device, but also has no sanitary dead corners during cleaning, and is relatively simple to install and disassemble during use. After cleaning, the reactor equipment is reassembled again, so as to facilitate the next oxidation experiment.

[0036] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. An oxidation reactor, comprising a top cover (4) and a drive motor (6), wherein the drive motor (6) is mounted on the top of the top cover (4), characterized in that: The bottom of the top cover (4) is provided with a heat-insulating shell (1), the side of the top cover (4) is fixedly connected to a threaded seat (23), the side of the heat-insulating shell (1) is fixedly connected to a mounting angle plate (22), a fastening bolt (24) is provided inside the mounting angle plate (22), the fastening bolt (24) is threadedly connected to the threaded seat (23), the outside of the heat-insulating shell (1) is sleeved with a first reinforcement ring (13), the bottom of the first reinforcement ring (13) is provided with a second reinforcement ring (14), the inside of the first reinforcement ring (13) is embedded with a magnetic attraction rod (15), the inside of the second reinforcement ring (14) is provided with a metal groove (16), and the magnetic attraction rod (15) is attracted to the magnetic attraction groove by magnetic force.

2. The oxidation reactor according to claim 1, characterized in that: The interior of the heat-insulating shell (1) is inlaid with a heat-insulating plate (19); the bottom of the second reinforcement ring (14) is fixedly connected to the base (2); the top of the base (2) is connected to the inner barrel (3); a heating pipe (20) is provided on the outside of the inner barrel (3); a buckle (21) is provided on the outside of the heating pipe (20); and the buckle (21) is fixedly connected to the inner side of the heat-insulating shell (1).

3. The oxidation reactor according to claim 1, characterized in that: The bottom of the driving motor (6) is fixedly connected to a stirring shaft (10), and the outside of the stirring shaft (10) is fixedly connected to stirring blades (11), and the stirring blades (11) are distributed in an annular form.

4. The oxidation reactor according to claim 2, characterized in that: The top of the top cover (4) is provided with a feed port (5), and the feed port (5) is symmetrically distributed. The bottom of the base (2) is fixedly connected to a discharge port (7), and a sealing plug (8) is embedded inside the discharge port (7), and the bottom of the sealing plug (8) is connected to a handle (9).

5. The oxidation reactor according to claim 2, characterized in that: A side plate (26) is installed on the side of the second reinforcement ring (14); the bottom of the side plate (26) is fixedly connected to a sleeve (17); support rods (18) are embedded inside the sleeve (17); and the support rods (18) are distributed in a ring shape.

6. The oxidation reactor according to claim 1, characterized in that: A temperature control device (12) is installed on the side of the heat-insulating shell (1), a square groove (25) is provided on the top of the first reinforcement ring (13), and a magnetic attraction rod (15) is provided inside the square groove (25).

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