Reaction kettle structure

Abstract

The utility model discloses a reaction kettle structure which comprises support legs, a main body structure mounted at the top ends of the support legs, a servo motor mounted at the bottom end of a shell, a stirring shaft mounted at the top end of the servo motor, stirring blades mounted on two sides and two ends of the stirring shaft, and a rotating block mounted at the top end of the stirring shaft. The servo motor is installed at the bottom end of the shell, the servo motor works to drive the stirring shaft to rotate, the stirring shaft rotates to drive the stirring blades to rotate, the stirring blades rotate to stir the interior of the shell, the stirring blades can rotate along the rotating shaft, and when the stirring blades stir materials, the stirring blades can stir the materials conveniently. When the stirring shaft rotates, the stirring shaft can also drive the rotating block to rotate, the rotating block rotates to drive the scraping plate to rotate, and the scraping plate rotates to clean the filter screen, so that the aim that the reaction kettle structure is convenient for stirring and filtering materials is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemistry and chemical engineering, in particular to a reaction kettle structure. Background Art

[0002] A reactor is broadly understood as 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 are realized. Reactors are widely used in the fields of petroleum, chemical industry, rubber, pesticide, dye, medicine and food. They are pressure vessels used to complete processes such as vulcanization, nitration, hydrogenation, hydrocarbonization, polymerization and condensation. For example, reactors, reaction pots, decomposition pots, polymerization kettles, etc. are generally made of carbon-manganese steel, stainless steel, zirconium, nickel-based alloys and other composite materials. When processing chemical materials, a reactor structure is required.

[0003] The current reactor structure can basically meet people's needs, but there are still some problems. The specific problems are as follows:

[0004] 1. The reactor structure makes it difficult to stir and filter the materials. The material processing efficiency is not strong enough, and it is difficult to mix quickly. Impurities in the material will enter the shell, making processing troublesome.

[0005] 2. The reactor structure is difficult to protect the outer shell. When in use, the outer shell may be hit, causing damage to the outer shell, affecting the use of the outer shell. Utility Model Content

[0006] The utility model aims to provide a reaction kettle structure, which is used to solve the defects of the existing reaction kettle structure that it is difficult to stir and filter materials and difficult to protect the shell.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a reaction kettle structure, including legs;

[0008] The top of the support leg is equipped with a main structure, and the main structure includes a shell, a bottom plate, an outlet and a first cover body, the bottom plate is equipped with a shell on the top of the support leg, the top of the bottom plate is equipped with a shell, and the outer side of the shell is equipped with a protective structure;

[0009] An outlet is installed at the bottom end of one side of the shell, and a first cover is installed on one side of the outlet, a top plate is installed at the top of the shell, inlets are installed on both sides of the top of the top plate, a second cover is installed at the top of the inlet, a filter is installed at the top of the shell, and a stirring mechanism is installed inside the shell;

[0010] The stirring mechanism includes a servo motor, a stirring shaft, a stirring blade, a rotating shaft, a scraper and a rotating block. The servo motor is installed at the bottom end of the shell, the stirring shaft is installed at the top of the servo motor, stirring blades are installed on both sides and both ends of the stirring shaft, the rotating shaft is installed inside the stirring blade, and the rotating block is installed at the top of the stirring shaft.

[0011] When in use, firstly, the material can be loaded into the shell through the inlet, the chemical material can react inside the shell, the material can be filtered through the filter, and the processed material can be discharged through the outlet. The inlet and the socket are sealed by the first cover body and the second cover body, the shell and the top plate form a snap-fit ​​structure, the top plate can be removed, the top plate and the shell are connected by the first flange and the second flange, the fixing screws and nuts can fix the first flange and the second flange, and the top plate can be removed for easy replacement and cleaning of the filter.

[0012] Furthermore, a card slot is provided at the top end of the shell, and a card block is provided at the bottom end of the top plate. The shell and the top plate form a card-fitting structure, and the top plate can be replaced.

[0013] Furthermore, the protective structure includes a sound insulation board, a connecting plate and a rubber pad. The sound insulation board is installed on the outside of the shell. A connecting plate is installed on the outside of the sound insulation board. The sound insulation board can be made of sound insulation material to reduce the sound generated when the device is working. The sound insulation board and the rubber pad are connected by a connecting plate. The rubber material is elastic. The rubber pad can protect the shell, cushion the impact force on the shell, and prevent the shell from being damaged due to the impact force.

[0014] Furthermore, a rubber pad is installed on the outer side of the connecting plate, the inner diameter of the rubber pad is larger than the outer diameter of the connecting plate, and the rubber pad can be made of rubber material.

[0015] Furthermore, a connecting structure is installed on the outer side of the top plate, and the connecting structure includes a first flange, a second flange, fixing screws and nuts. The first flange is installed on the top of the outer shell, and the top of the first flange is provided with a second flange. The top of the second flange is penetrated by a fixing screw, and the bottom of the fixing screw is provided with a nut. The top plate and the outer shell are connected by the first flange and the second flange. The fixing screws and nuts can fix the first flange and the second flange. The top plate can be removed to facilitate the replacement and cleaning of the filter.

[0016] Furthermore, the outer wall of the fixing screw is evenly provided with external threads, the inner wall of the nut is evenly provided with internal threads that cooperate with the external threads, the fixing screw and the nut are threadedly connected, and the fixing screw and the nut can fix the first flange and the second flange.

[0017] Furthermore, the stirring blades are distributed in a ring shape and are symmetrically distributed about the central axis of the stirring shaft. The stirring blades can rotate along the rotating shaft. When the stirring blades stir the material, they will also rotate along the rotating shaft due to the impact force, so that the stirring effect of the device is better.

[0018] The reactor structure provided by the utility model has the following advantages: by installing a servo motor at the bottom end of the shell, the servo motor can drive the stirring shaft to rotate, the rotation of the stirring shaft will drive the stirring blades to rotate, the rotation of the stirring blades can stir the inside of the shell, the stirring blades are in a cross shape, the stirring blades can rotate along the rotating shaft, when the stirring blades stir the materials, they will also rotate along the rotating shaft due to the impact force, so that the stirring effect of the device is better, at the same time, the materials entering the shell will be filtered through the filter screen to prevent impurities from entering the inside of the shell, when the stirring shaft rotates, it will also drive the rotating block to rotate, the rotation of the rotating block will drive the scraper to rotate, the rotation of the scraper can clean the filter screen, so as to achieve the purpose of the reactor structure facilitating the stirring and filtering of materials.

[0019] By installing a sound insulation board on the outer shell of the outer shell, the sound insulation board can be made of sound insulation material, which can reduce the sound generated when the device is working. The sound insulation board and the rubber pad are connected by a connecting plate. The rubber pad can be made of rubber material. The rubber material is elastic. The rubber pad can protect the outer shell, cushion the impact force on the outer shell, and prevent the outer shell from being damaged due to the impact force. In this way, the reactor structure is convenient for protecting the outer shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 It is a three-dimensional structural schematic diagram of the utility model;

[0022] Figure 3 For the utility model Figure 1 A schematic diagram of the enlarged structure of the local section at point A in the middle;

[0023] Figure 4 It is a schematic diagram of a partial three-dimensional structure of the stirring mechanism of the utility model;

[0024] Figure 5 It is a three-dimensional structural schematic diagram of the stirring mechanism of the utility model.

[0025] Explanation of the reference numerals in the figure: 1. Main structure; 101. Shell; 102. Bottom plate; 103. Outlet; 104. First cover body; 2. Protective structure; 201. Sound insulation board; 202. Connecting plate; 203. Rubber pad; 3. Support foot; 4. Connecting structure; 401. First flange; 402. Second flange; 403. Fixing screw; 404. Nut; 5. Inlet; 6. Second cover body; 7. Top plate; 8. Stirring mechanism; 801. Servo motor; 802. Stirring shaft; 803. Stirring blade; 804. Rotating shaft; 805. Scraper; 806. Rotating block; 9. Filter. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-Figure 5 , an embodiment provided by the utility model: a reaction kettle structure, including a support leg 3.

[0028] A main structure 1 is installed at the top of the support leg 3, and the main structure 1 includes a shell 101, a bottom plate 102, an outlet 103 and a first cover body 104. The bottom plate 102 is installed at the top of the support leg 3, and the shell 101 is installed at the top of the bottom plate 102. A card slot is provided at the top of the shell 101, and a card block is provided at the bottom end of the top plate 7. The shell 101 and the top plate 7 constitute a snap-fit ​​structure.

[0029] A protective structure 2 is installed on the outside of the shell 101, and the protective structure 2 includes a sound insulation board 201, a connecting plate 202 and a rubber pad 203. The sound insulation board 201 is installed on the outside of the shell 101, and a connecting plate 202 is installed on the outside of the sound insulation board 201. A rubber pad 203 is installed on the outside of the connecting plate 202, and the inner diameter of the rubber pad 203 is greater than the outer diameter of the connecting plate 202.

[0030] See attached Figure 1-3 As shown, the sound insulation board 201 can be made of sound insulation material, which can reduce the sound generated when the device is working. The sound insulation board 201 and the rubber pad 203 are connected by a connecting plate 202. The rubber pad 203 can be made of rubber material, and the rubber material is elastic. The rubber pad 203 can protect the outer shell 101, buffer the impact force on the outer shell 101, and prevent the outer shell 101 from being damaged due to the impact force.

[0031] An outlet 103 is installed at the bottom end of one side of the shell 101, and a first cover body 104 is installed on one side of the outlet 103, a top plate 7 is installed at the top of the shell 101, a connecting structure 4 is installed on the outer side of the top plate 7, and the connecting structure 4 includes a first flange 401, a second flange 402, a fixing screw 403 and a nut 404, the first flange 401 is installed at the top of the shell 101, a second flange 402 is arranged at the top of the first flange 401, a fixing screw 403 penetrates the top of the second flange 402, external threads are evenly arranged on the outer side wall of the fixing screw 403, internal threads matching the external threads are evenly arranged on the inner side wall of the nut 404, the fixing screw 403 and the nut 404 are threadedly connected, and a nut 404 is arranged at the bottom end of the fixing screw 403.

[0032] See attached Figure 1-2 As shown, materials can be loaded into the shell 101 through the inlet 5, chemical materials can react inside the shell 101, materials can be filtered through the filter 9, and the processed materials can be discharged through the outlet 103. The inlet 5 and the outlet 103 are sealed by the first cover body 104 and the second cover body 6. The shell 101 and the top plate 7 form a snap-fit ​​structure, the top plate 7 can be removed, and the top plate 7 and the shell 101 are connected by the first flange 401 and the second flange 402. The fixing screws 403 and the nuts 404 can fix the first flange 401 and the second flange 402. The top plate 7 can be removed to facilitate the replacement and cleaning of the filter 9.

[0033] Inlets 5 are installed on both sides of the top of the top plate 7 , a second cover 6 is installed on the top of the inlet 5 , a filter screen 9 is installed on the top of the inside of the shell 101 , and a stirring mechanism 8 is installed inside the shell 101 .

[0034] The stirring mechanism 8 includes a servo motor 801, a stirring shaft 802, stirring blades 803, a rotating shaft 804, a scraper 805 and a rotating block 806. The servo motor 801 is installed at the bottom end of the housing 101, and the stirring shaft 802 is installed at the top of the servo motor 801. Stirring blades 803 are installed on both sides and both ends of the stirring shaft 802. The stirring blades 803 are distributed in a ring shape and are symmetrically distributed about the central axis of the stirring shaft 802.

[0035] A rotating shaft 804 is installed inside the stirring blade 803 , and a rotating block 806 is installed at the top end of the stirring shaft 802 .

[0036] See attached Figure 4-5As shown, when the servo motor 801 is working, it can drive the stirring shaft 802 to rotate. The rotation of the stirring shaft 802 will drive the stirring blade 803 to rotate. The rotation of the stirring blade 803 can stir the inside of the shell 101. The stirring blade 803 is in a cross shape. The stirring blade 803 can rotate along the rotating shaft 804. When the stirring blade 803 stirs the material, it will also rotate along the rotating shaft 804 due to the impact force, so that the stirring effect of the device is better. At the same time, the material entering the shell 101 will be filtered by the filter 9 to prevent impurities from entering the inside of the shell 101. When the stirring shaft 802 rotates, it will also drive the rotating block 806 to rotate. The rotation of the rotating block 806 will drive the scraper 805 to rotate. The rotation of the scraper 805 can clean the filter 9.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A reactor structure, comprising a support leg (3); Features: A main structure (1) is installed at the top of the support leg (3), and the main structure (1) comprises a shell (101), a bottom plate (102), an outlet (103) and a first cover (104); the bottom plate (102) is installed at the top of the support leg (3); the shell (101) is installed at the top of the bottom plate (102); and a protective structure (2) is installed on the outer side of the shell (101); An outlet (103) is installed at the bottom end of one side of the shell (101), and a first cover body (104) is installed on one side of the outlet (103); a top plate (7) is installed at the top end of the shell (101); inlets (5) are installed on both sides of the top end of the top plate (7); a second cover body (6) is installed at the top end of the inlet (5); a filter screen (9) is installed at the top end of the inside of the shell (101); and a stirring mechanism (8) is installed inside the shell (101); The stirring mechanism (8) comprises a servo motor (801), a stirring shaft (802), a stirring blade (803), a rotating shaft (804), a scraper (805) and a rotating block (806); the servo motor (801) is mounted at the bottom end of the housing (101); the stirring shaft (802) is mounted at the top end of the servo motor (801); stirring blades (803) are mounted on both sides and both ends of the stirring shaft (802); the rotating shaft (804) is mounted inside the stirring blade (803); and the rotating block (806) is mounted at the top end of the stirring shaft (802).

2. A reactor structure according to claim 1, characterized in that: The top end of the shell (101) is provided with a card slot, the bottom end of the top plate (7) is provided with a card block, and the shell (101) and the top plate (7) form a card-fitting structure.

3. A reactor structure according to claim 1, characterized in that: The protective structure (2) comprises a sound insulation board (201), a connecting plate (202) and a rubber pad (203); the sound insulation board (201) is installed on the outside of the housing (101); and the connecting plate (202) is installed on the outside of the sound insulation board (201).

4. A reactor structure according to claim 3, characterized in that: A rubber pad (203) is installed on the outer side of the connecting plate (202), and the inner diameter of the rubber pad (203) is larger than the outer diameter of the connecting plate (202).

5. A reactor structure according to claim 1, characterized in that: A connection structure (4) is installed on the outer side of the top plate (7), and the connection structure (4) includes a first flange (401), a second flange (402), a fixing screw (403) and a nut (404), wherein the first flange (401) is installed on the top end of the housing (101), the top end of the first flange (401) is provided with a second flange (402), the top end of the second flange (402) is penetrated by a fixing screw (403), and the bottom end of the fixing screw (403) is provided with a nut (404).

6. A reactor structure according to claim 5, characterized in that: External threads are evenly arranged on the outer wall of the fixing screw (403), and internal threads that cooperate with the external threads are evenly arranged on the inner wall of the nut (404). The fixing screw (403) and the nut (404) are threadedly connected.

7. A reactor structure according to claim 1, characterized in that: The stirring blades (803) are distributed in a ring shape, and the stirring blades (803) are distributed symmetrically about the central axis of the stirring shaft (802).

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