Mixing device for chemical product production

Abstract

The utility model relates to the technical field of chemical product mixing, and discloses a mixing device for chemical product production, which comprises a reaction kettle, the top of the reaction kettle is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first fixed column, and the outer wall of the first fixed column is rotatably connected with a connecting column. A stirring blade is fixedly connected to the interior of the connecting column, a spoiler is fixedly connected to the inner wall of the reaction kettle, the outer wall of the connecting column is rotatably connected to the interior of the reaction kettle, a plug is slidably connected to the interior of the reaction kettle, and a handle is fixedly connected to the side wall of the plug. According to the reaction kettle, the first motor drives the first fixing column to rotate, the first fixing column drives the connecting column to rotate and drives the stirring blades to rotate together, and the spoiler is fixed in the reaction kettle, so that the effects of spoiling and stirring are achieved, and the problem that reactants are non-uniformly mixed in a container due to the absence of a device with spoiling is solved; the stirring quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical product mixing, in particular to a mixing device for chemical product production. Background Art

[0002] Chemical products are an important part of the chemical industry, covering a wide range from basic chemical raw materials to fine chemicals. These products play a key role in the fields of industry, agriculture, medicine, daily necessities and building materials. Basic chemicals such as ethylene and propylene are the basis for the manufacture of other chemical products, while organic chemicals such as polymers and synthetic resins are widely used in industries such as plastics and coatings. Inorganic chemicals such as chlor-alkali chemicals and nitrogen, phosphorus and potassium compounds are used to make fertilizers, glass, etc. Pesticides and fertilizers play a role in protecting crops and increasing yields in agriculture, while medicines and medical supplies provide support for health care. Surfactants are used in the production of detergents, cosmetics, etc., while coatings and inks play a role in the coating and printing industries. Plastics and rubber products are widely used in various fields, and fine chemicals support the development of high-tech, electronic and optical industries.

[0003] Traditional mixing devices for chemical product production are mainly composed of reactors, agitators, heating and cooling systems, feeding systems, emission systems, control systems and safety facilities. As the core component, the reactor is responsible for accommodating reactants and catalysts for chemical reactions, while the agitator ensures that the reactants are evenly mixed and promotes the reaction. The heating and cooling systems are used to control the internal temperature of the reactor to ensure that the reaction is carried out within the appropriate temperature range. The feeding system transports raw materials, solvents, catalysts and other materials to the reactor, and the emission system handles reaction products or waste. The control system monitors and adjusts reaction parameters such as temperature, pressure and stirring speed to ensure that the reaction achieves the desired goal. Safety facilities include explosion-proof devices, safety valves and emergency stop buttons to ensure the safety of operators and equipment.

[0004] However, the structure of the agitator mechanism in the traditional mixing device for chemical product production is relatively simple, and it is impossible to stir in both directions, resulting in poor mixing effect and uneven distribution of reactants in the container, thereby affecting the reaction rate and efficiency. In addition, the lack of turbulence may also lead to uneven local temperature and concentration during the reaction, increasing the instability of the product and the generation of impurities. Therefore, a mixing device for chemical product production is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a mixing device for chemical product production, aiming to improve the problem in the prior art that there is no turbulence, resulting in poor stirring effect.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A mixing device for producing chemical products, comprising a reactor, wherein a first motor is fixedly connected to the top of the reactor, a first fixed column is fixedly connected to the output end of the first motor, a connecting column is rotatably connected to the outer wall of the first fixed column, a stirring blade is fixedly connected to the inside of the connecting column, a spoiler is fixedly connected to the inner wall of the reactor, the outer wall of the connecting column is rotatably connected to the inside of the reactor, a plug is slidably connected to the inside of the reactor, a handle is fixedly connected to the side wall of the plug, a valve is fixedly connected to the bottom of the reactor, and a fixing component is arranged on the outer wall of the reactor;

[0008] As a further description of the above technical solution:

[0009] The fixing assembly comprises a fixing ring, the inner wall of which is fixedly connected to the outer wall of the reactor, and the bottom of the fixing ring is fixedly connected to a support column;

[0010] As a further description of the above technical solution:

[0011] The side wall of the reactor is fixedly connected with a hollow plate, and the side wall of the hollow plate is fixedly connected with a fixing block;

[0012] As a further description of the above technical solution:

[0013] A second fixing column is rotatably connected inside the fixing block, and a first door is rotatably connected to the bottom of the second fixing column;

[0014] As a further description of the above technical solution:

[0015] The bottom of the hollow plate is fixedly connected to a first support plate, the side wall of the first support plate is fixedly connected to a second motor, and the output end of the second motor is fixedly connected to a third roller;

[0016] As a further description of the above technical solution:

[0017] The outer wall of the third roller is fixedly connected to a third connecting plate, the top of the third connecting plate is rotatably connected to the second roller, and the top of the second roller is rotatably connected to the first roller;

[0018] As a further description of the above technical solution:

[0019] The first roller outer wall is fixedly connected to a first connecting plate, the first connecting plate outer wall is rotatably connected to a first connecting block, and the first connecting block side wall is fixedly connected to a first door;

[0020] As a further description of the above technical solution:

[0021] The outer wall of the second roller is fixedly connected with a second connecting plate, the outer wall of the second connecting plate is rotatably connected with a second connecting block, and the side wall of the second connecting block is fixedly connected with a second door.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the first motor drives the first fixed column to rotate, the first fixed column drives the connecting column to rotate, the stirring blades rotate together, and the spoiler is fixed inside the reactor, so as to achieve the effect of turbulence and stirring, solve the problem that the device without turbulence causes the reactants to be unevenly distributed in the container, and improve the stirring quality of the mixing device for chemical product production.

[0024] 2. In the utility model, the third roller is driven to rotate by the second motor, which drives the third connecting plate to rotate, and at the same time drives the second roller and the first roller to rotate, and at the same time rotates the first connecting plate and the second connecting plate, drives the first door and the second door, thereby achieving the effect of opening and closing the door, solving the problem that the device does not have an opening and closing door, resulting in inconvenience in observing the internal stirring effect, and improving the portability of the mixing device for the production of chemical products. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a three-dimensional schematic diagram of a mixing device for chemical product production proposed by the utility model;

[0026] Figure 2 This is a schematic cross-sectional structure diagram of a reaction kettle of a mixing device for producing chemical products proposed in the utility model;

[0027] Figure 3 This is a schematic diagram of the side wall structure of the hollow plate of the mixing device for chemical product production proposed by the utility model.

[0028] Legend:

[0029] 1. First motor; 2. Handle; 3. Stopper; 4. Reactor; 5. First door; 6. Second door; 7. Fixing ring; 8. Pillar; 9. First fixing column; 10. Connecting column; 11. Stirring blade; 12. Spoiler; 13. Hollow plate; 14. Fixing block; 15. First connecting block; 16. First connecting plate; 17. First roller; 18. Second roller; 19. Second connecting plate; 20. Second connecting block; 21. Second motor; 22. Third connecting plate; 23. Second fixing column; 24. Third roller; 25. First supporting plate; 26. Valve. DETAILED DESCRIPTION

[0030] 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.

[0031] Reference Figure 1 and Figure 2 The utility model provides an embodiment: a mixing device for chemical product production, including a reactor 4, a first motor 1 is fixedly connected to the top of the reactor 4, a first fixed column 9 is fixedly connected to the output end of the first motor 1, a connecting column 10 is rotatably connected to the outer wall of the first fixed column 9, a stirring blade 11 is fixedly connected inside the connecting column 10, a spoiler 12 is fixedly connected to the inner wall of the reactor 4, the outer wall of the connecting column 10 is rotatably connected to the inside of the reactor 4, a plug 3 is slidably connected to the inner wall of the reactor 4, a handle 2 is fixedly connected to the side wall of the plug 3, a valve 26 is fixedly connected to the bottom of the reactor 4, and a fixed component is arranged on the outer wall of the reactor 4.

[0032] Specifically, when using the mixing device for chemical product production, the plug 3 is pulled out from the inside of the reactor 4 by turning the handle 2, thereby realizing the feeding operation. At the same time, the force applied by turning the handle 2 drives the movement of the plug 3, and at the same time, the output end of the first motor 1 drives the rotation of the first fixed column 9. The rotation of the first fixed column 9 causes the rotation of the outer wall connecting column 10, and the rotation of the connecting column 10 further drives the rotation of the outer wall stirring blade 11. Through this mechanical transmission mode, the stirring blade 11 is able to rotate inside the reactor 4, ensuring the uniform mixing of the reactants. In addition, the spoiler 12 fixed on the inner wall of the reactor 4 also plays a role of spoiler, further enhancing the mixing effect, ensuring the efficient progress of the reaction, providing a reliable feeding and mixing solution, and helping to improve product quality and production efficiency.

[0033] Reference Figure 1 and Figure 3The side wall of the reactor is fixedly connected with a hollow plate, the side wall of the hollow plate is fixedly connected with a fixed block, the inside of the fixed block 14 is rotatably connected with a second fixed column 23, the bottom of the second fixed column 23 is rotatably connected with the first door 5, the bottom of the hollow plate 13 is fixedly connected with a first support plate 25, the side wall of the first support plate 25 is fixedly connected with a second motor 21, the output end of the second motor 21 is fixedly connected with a third roller 24, the outer wall of the third roller 24 is fixedly connected with a third connecting plate 22, the top of the third connecting plate 22 is rotatably connected with a second roller 18, the top of the second roller 18 is rotatably connected with a first roller 17, the outer wall of the first roller 17 is fixedly connected with a first connecting plate 16, the outer wall of the first connecting plate 16 is rotatably connected with a first connecting block 15, the side wall of the first connecting block 15 is fixedly connected with the first door 5, the outer wall of the second roller 18 is fixedly connected with a second connecting plate 19, the outer wall of the second connecting plate 19 is rotatably connected with a second connecting block 20, and the side wall of the second connecting block 20 is fixedly connected with a second door 6.

[0034] Specifically, driven by the second motor 21, the third roller 24 starts to rotate, and this rotation drives the rotation of the third connecting plate 22, the second roller 18 on the top, and the first roller 17. As the first roller 17 rotates, the first connecting plate 16 on the outer wall starts to rotate, thereby driving the first connecting block 15 on the side wall to rotate, and realizing the function of opening and closing the first door 5. At the same time, the fixed block 14 is fixed on the side wall of the hollow plate 13 and connected to the first door 5 through the rotation inside the second fixed column 23. On the other hand, the rotation of the second roller 18 drives the rotation of the second connecting plate 19 and the second connecting block 20 on the outer wall, thereby driving the opening and closing action of the second door 6 on the side wall. Accurate control of the first door 5 and the second door 6 is achieved, ensuring the smooth progress of fluid control and operation in the chemical production process.

[0035] Reference Figure 1 The fixing assembly includes a fixing ring 7, the inner wall of the fixing ring 7 is fixedly connected to the outer wall of the reaction kettle 4, and the bottom of the fixing ring 7 is fixedly connected to a support 8.

[0036] Specifically, the fixing ring 7 is fastened to the outer wall of the reactor 4, and the bottom thereof is fixed with pillars 8 arranged in a matrix, and this design realizes an effective support function for the reactor 4. The combination of the fixing ring 7 and the pillars 8 ensures the stability and reliability of the reactor 4 during use, thereby improving the safety and operating efficiency of the entire chemical production process.

[0037] Working principle: when using the mixing device for chemical product production, by toggling the handle 2, the handle 2 is forced to drive the plug 3 to move, and at the same time, the plug 3 is pulled out of the interior of the reactor 4, so as to achieve the effect of feeding, and at the same time, the first fixed column 9 is driven to rotate by the output end of the first motor 1, and the rotation of the first fixed column 9 drives the connecting column 10 of the outer wall to rotate, and at the same time, the rotation of the connecting column 10 drives the stirring blade 11 of the outer wall to rotate, and the spoiler 12 fixed on the inner wall of the reactor 4 achieves the effect of spoiler, and then the third roller 24 is driven to rotate by the second motor 21, and the rotation of the third roller 24 drives the third connecting plate 22 to rotate, and the rotation of the third connecting plate 22 drives the second roller 18 and the first roller 17 on the top to rotate, and the rotation of the first roller 17 drives the outer wall The first connecting plate 16 rotates, and the rotation of the first connecting plate 16 drives the first connecting block 15 of the side wall to rotate, thereby achieving the effect of opening and closing the first door 5. At the same time, the fixed block 14 is fixed to the side wall of the hollow plate 13, and the fixed block 14 rotates inside the second fixed column 23, and the other end of the second fixed column 23 is fixed inside the first door 5. At the same time, the rotation of the second roller 18 drives the second connecting plate 19 of the outer wall to rotate, and the rotation of the second connecting plate 19 drives the second connecting block 20 of the outer wall to rotate, and the rotation of the second connecting block 20 drives the second door 6 of the side wall to rotate, thereby achieving the effect of opening and closing the second door 6. At the same time, the fixing ring 7 is fixed to the outer wall of the reactor 4, and a matrix array of pillars 8 are fixed to the bottom of the fixing ring 7, thereby achieving the effect of supporting the reactor 4.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can 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 should be included in the protection scope of the present invention.

Claims

1. A mixing device for producing chemical products, comprising a reaction kettle (4), characterized in that: The top of the reactor (4) is fixedly connected to a first motor (1), the output end of the first motor (1) is fixedly connected to a first fixing column (9), the outer wall of the first fixing column (9) is rotatably connected to a connecting column (10), the interior of the connecting column (10) is fixedly connected to a stirring blade (11), the inner wall of the reactor (4) is fixedly connected to a spoiler (12), the outer wall of the connecting column (10) is rotatably connected to the interior of the reactor (4), a stopper (3) is slidably connected to the interior of the reactor (4), the side wall of the stopper (3) is fixedly connected to a handle (2), the bottom of the reactor (4) is fixedly connected to a valve (26), and the outer wall of the reactor (4) is provided with a fixing component.

2. The mixing device for chemical product production according to claim 1, characterized in that: The fixing assembly comprises a fixing ring (7), the inner wall of the fixing ring (7) is fixedly connected to the outer wall of the reaction kettle (4), and the bottom of the fixing ring (7) is fixedly connected to a support (8).

3. The mixing device for chemical product production according to claim 1, characterized in that: The side wall of the reaction kettle (4) is fixedly connected to a hollow plate (13), and the side wall of the hollow plate (13) is fixedly connected to a fixing block (14).

4. The mixing device for chemical product production according to claim 3, characterized in that: The fixing block (14) is rotatably connected to a second fixing column (23) inside, and the bottom of the second fixing column (23) is rotatably connected to the first door (5).

5. The mixing device for chemical product production according to claim 3, characterized in that: The bottom of the hollow plate (13) is fixedly connected to a first support plate (25), the side wall of the first support plate (25) is fixedly connected to a second motor (21), and the output end of the second motor (21) is fixedly connected to a third roller (24).

6. The mixing device for chemical product production according to claim 5, characterized in that: The outer wall of the third roller (24) is fixedly connected to a third connecting plate (22), the top of the third connecting plate (22) is rotatably connected to a second roller (18), and the top of the second roller (18) is rotatably connected to the first roller (17).

7. The mixing device for chemical product production according to claim 6, characterized in that: The outer wall of the first roller (17) is fixedly connected to a first connecting plate (16), the outer wall of the first connecting plate (16) is rotatably connected to a first connecting block (15), and the side wall of the first connecting block (15) is fixedly connected to a first door (5).

8. The mixing device for chemical product production according to claim 6, characterized in that: The outer wall of the second roller (18) is fixedly connected to a second connecting plate (19), the outer wall of the second connecting plate (19) is rotatably connected to a second connecting block (20), and the side wall of the second connecting block (20) is fixedly connected to a second door (6).

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