Jet stirring device of reaction tank

Abstract

The utility model discloses a jet stirring device for a reaction tank, which belongs to the technical field of jet stirring equipment, aims at solving the problem that the position is always unchanged in the jet stirring process and sufficient stirring is difficult to ensure, and comprises the reaction tank, a fixed block is fixedly connected to the surface of the reaction tank, and a supporting rod is fixedly connected to the upper bottom of the fixed block. The top of the reaction tank is fixedly connected with a filling port, the top of the reaction tank is fixedly connected with a connecting port on the right side of the filling port, the top of the reaction tank is provided with a jet flow mechanism through the connecting port, and the jet flow mechanism comprises a stirring assembly and a rotating assembly; according to the reaction tank disclosed by the utility model, through the arrangement of the jet mechanism, when substances in the reaction tank are stirred, the jet mechanism can realize comprehensive stirring work in the reaction tank, so that the stirring efficiency is improved, and through the arrangement of the stirring assembly, the working sealing performance in the jet mechanism is improved, so that the working stability of the jet mechanism is ensured; and the stirring work can be safely completed.

Description

Technical Field

[0001] The utility model belongs to the technical field of jet stirring equipment, and in particular relates to a jet stirring device for a reaction tank. Background Art

[0002] The reaction tank has the characteristics of rapid heating, high temperature resistance, corrosion resistance, hygiene, no environmental pollution, no need for boiler automatic heating, and easy use. It is widely used in petroleum, chemical, rubber, pesticide, dye, medicine, food, and is used to complete vulcanization, nitration, hydrogenation, hydrocarbonization, polymerization, condensation and other process. It is based on the premise of full mixing of the reactants. For physical change processes such as heating, cooling, liquid extraction and gas absorption, a stirring device is required to obtain good results.

[0003] The prior art discloses a biological fermentation tank containing a jet stirring device with a patent announcement number of CN219117429U. The above patent includes a tank body, multiple valves, a feed pipe and a discharge pipe. A jet stirring device is arranged on the outside of the tank body. The jet stirring device includes a circulating crushing pump, a suction pipe, a discharge pipe, a liquid ejector, a gas-liquid mixing ejector and an air supply pipe. The number of the jet stirring devices is 2 and they are respectively arranged in relative directions on the sides of the tank body. The suction pipe is eccentrically arranged inside the tank body and its end face is an upward inclined pipe mouth. One end of the gas-liquid mixing ejector is a downward inclined ejector mouth. A drainage mixing piece is arranged inside the gas-liquid mixing ejector. A gas uniform distribution component is arranged inside the tank body. The gas uniform distribution component includes a uniform distribution plate and a multi-layer uniform distribution net. The feed pipe passes through the gas uniform distribution piece from top to bottom. Although the device has a reasonable design, simple structure, high jet stirring efficiency and good pressure stability in the tank, and is suitable for large-scale promotion, it still has the following shortcomings in actual use: From a practical point of view, the position of the jet stirring process of the device remains unchanged during operation, making it difficult to ensure sufficient stirring, which in turn affects work efficiency.

[0004] Therefore, a reaction tank jet stirring device is needed to solve the problem in the prior art that the position of the jet stirring process remains unchanged and it is difficult to ensure sufficient stirring. Utility Model Content

[0005] The utility model aims to provide a jet stirring device for a reaction tank to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a reaction tank jet stirring device, comprising a reaction tank, a fixed block fixedly connected to the surface of the reaction tank, a support rod fixedly connected to the bottom of the fixed block, a filling port fixedly connected to the top of the reaction tank, a connecting port fixedly connected to the right side of the filling port on the top of the reaction tank, and a jet mechanism arranged on the top of the reaction tank through the connecting port.

[0007] The jet mechanism comprises a stirring component and a rotating component. The stirring component is installed on the top of the reaction tank through a connecting port, and the rotating component is arranged in the stirring component.

[0008] It should be noted in the scheme that the stirring assembly includes a connecting pipe, which is fixedly connected to the top of the connecting port, a sealing gasket is provided at the bottom of the connecting pipe, a sealing ring is provided at the bottom of the sealing gasket, a main pipe is movably provided inside the sealing ring, and a diversion pipe is fixedly connected to the main pipe.

[0009] It is further worth noting that the connecting pipe and the main pipe are rotatably connected via a sealing ring, and a plurality of the diverter pipes are provided, and the plurality of the diverter pipes are evenly arranged on the main pipe.

[0010] It should be further explained that the rotating assembly includes a fixed rod, which is fixedly connected to the bottom of the connecting tube, the end of the fixed rod is fixedly connected to a fixed plate, the bottom of the fixed plate is fixedly connected to a fixed shaft, a bearing is fixedly installed on the outside of the bottom end of the fixed shaft, a fixed ring is fixedly connected to the outside of the bearing, a branch pipe is provided on the outside of the fixed ring, a connecting hole is penetrated on the branch pipe, and a guide block is fixedly connected to the outside of the fixed shaft at the bottom of the inner side of the connecting tube corresponding to the sealing ring.

[0011] As a preferred embodiment, three fixing rods are arranged on the fixing plate and are evenly arranged on the fixing plate. The three fixing rods are arranged in two groups. The other group of fixing rods is arranged on the fixing ring and connected to the branch pipe. The inner diameter of the branch pipe is smaller than the inner diameter of the main pipe.

[0012] As a preferred implementation, the communicating hole is matched with the shunt pipe, a through opening is provided on the guide block and is corresponding to the communicating hole, and the through opening and the communicating hole are spirally arranged.

[0013] Compared with the prior art, the reaction tank jet stirring device provided by the utility model has at least the following beneficial effects:

[0014] (1) By setting up the jet mechanism, when stirring the material in the reaction tank, the jet mechanism can achieve comprehensive stirring work inside, thereby improving the stirring efficiency.

[0015] (2) By setting up the stirring assembly, the sealing performance of the jet mechanism is improved to ensure the stability of the jet mechanism during operation and ensure that the stirring work is completed safely. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2It is a schematic diagram of the internal cutaway structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the split structure of the jet mechanism of the utility model;

[0019] Figure 4 It is a schematic diagram of the partial cutaway structure of the utility model.

[0020] In the figure: 1. reaction tank; 2. fixing block; 3. support rod; 4. filling port; 5. connecting port; 6. jet mechanism; 61. stirring assembly; 611. connecting pipe; 612. sealing gasket; 613. sealing ring; 614. main pipe; 615. branch pipe; 62. rotating assembly; 621. fixing rod; 622. fixing plate; 623. fixing shaft; 624. bearing; 625. fixing ring; 626. guide block; 627. connecting hole; 628. branch pipe. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with embodiments.

[0022] See also Figure 1-4 The utility model provides a reaction tank jet stirring device, comprising a reaction tank 1, a fixed block 2 is fixedly connected to the surface of the reaction tank 1, a support rod 3 is fixedly connected to the bottom of the fixed block 2, a filling port 4 is fixedly connected to the top of the reaction tank 1, a connecting port 5 is fixedly connected to the top of the reaction tank 1 on the right side of the filling port 4, and a jet mechanism 6 is arranged on the top of the reaction tank 1 through the connecting port 5.

[0023] The jet mechanism 6 includes a stirring component 61 and a rotating component 62 . The stirring component 61 is installed on the top of the reaction tank 1 through the connecting port 5 , and the rotating component 62 is arranged in the stirring component 61 .

[0024] The stirring component 61 is provided to facilitate mixing and stirring of the materials in the reaction tank 1 , and cooperates with the rotating component 62 to realize multi-directional stirring in the reaction tank 1 , thereby improving the stirring efficiency.

[0025] Further as Figure 2 , Figure 3 and Figure 4 As shown, it is worth specifically explaining that the stirring assembly 61 includes a connecting pipe 611, which is fixedly connected to the top of the connecting port 5, a sealing gasket 612 is provided at the bottom of the connecting pipe 611, a sealing ring 613 is provided at the bottom of the sealing gasket 612, a main pipe 614 is movably provided in the sealing ring 613, a shunt pipe 615 is fixedly connected to the main pipe 614, the connecting pipe 611 and the main pipe 614 are rotatably connected through the sealing ring 613, a plurality of shunt pipes 615 are provided, and the plurality of shunt pipes 615 are evenly arranged on the main pipe 614 to improve the stirring and mixing efficiency.

[0026] Further as Figure 2 , Figure 3 and Figure 4 As shown, it is worth specifically explaining that the rotating assembly 62 includes a fixed rod 621, the fixed rod 621 is fixedly connected to the bottom of the connecting tube 611, the end of the fixed rod 621 is fixedly connected to a fixed plate 622, the bottom of the fixed plate 622 is fixedly connected to a fixed shaft 623, a bearing 624 is fixedly installed on the outer side of the bottom end of the fixed shaft 623, a fixed ring 625 is fixedly connected to the outer side of the bearing 624, a branch pipe 628 is arranged on the outer side of the fixed ring 625, a connecting hole 627 is arranged through the branch pipe 628, and the outer side of the fixed shaft 623 is located on the inner side of the connecting tube 611 corresponding to the sealing ring 613 A guide block 626 is fixedly connected to the bottom, three fixing rods 621 are arranged on the fixing plate 622 and are evenly arranged on the fixing plate 622, and two groups of three fixing rods 621 are arranged. The other group of fixing rods 621 is arranged on the fixing ring 625 and connected to the branch pipe 628. The inner diameter of the branch pipe 628 is smaller than the inner diameter of the main pipe 614. The connecting hole 627 is matched with the shunt pipe 615. A through opening is opened on the guide block 626 and is arranged corresponding to the connecting hole 627. The through opening and the connecting hole 627 are arranged in a spiral shape to facilitate rotation, thereby comprehensively improving the stirring and mixing efficiency in the reaction tank 1.

[0027] The explosion fan is connected via the connecting pipe 611, so that the airflow is discharged from the bottom of the main pipe 614 through the connecting pipe 611, and forms a jet through the branch pipe 628 to achieve mixing and stirring. At the same time, the airflow passes through the opening set in the guide block 626, flows in the connecting hole 627 and is discharged from the diverter pipe 615. Since the connecting hole 627 is set in a spiral shape, when the airflow passes through, it will cause the branch pipe 628 to rotate, and then drive the main pipe 614 to rotate, so that the diverter pipe 615 rotates on the main pipe 614 to improve the mixing and stirring efficiency.

[0028] According to the above working process, it can be known that: through the jet mechanism 6, when stirring the material in the reaction tank 1, the jet mechanism 6 can achieve comprehensive stirring therein, thereby improving the stirring efficiency.

[0029] This solution has the following working process: when this device is used, the material is injected into the reaction tank 1 through the filling port 4, and the explosion fan is connected through the connecting pipe 611, so that the airflow is discharged from the bottom of the main pipe 614 through the connecting pipe 611, and forms a jet through the branch pipe 628 to achieve mixing and stirring. At the same time, the airflow passes through the opening set in the guide block 626, flows in the connecting hole 627 and is discharged from the diverter pipe 615. Since the connecting hole 627 is set in a spiral shape, when the airflow passes through, it will cause the branch pipe 628 to rotate, thereby driving the main pipe 614 to rotate, so that the diverter pipe 615 rotates on the main pipe 614 to improve the mixing and stirring efficiency.

[0030] In summary: through the provision of the jet mechanism 6, when stirring the material in the reaction tank 1, the jet mechanism 6 can achieve comprehensive stirring work therein, thereby improving the stirring efficiency; through the provision of the stirring component 61, the sealing performance of the working inside the jet mechanism 5 is improved to ensure the stability of the jet mechanism 5 during operation, and ensure that it can complete the stirring work safely.

Claims

1. A reaction tank jet stirring device, comprising a reaction tank (1), Features: The surface of the reaction tank (1) is fixedly connected to a fixing block (2), the bottom of the fixing block (2) is fixedly connected to a support rod (3), the top of the reaction tank (1) is fixedly connected to a filling port (4), the top of the reaction tank (1) is fixedly connected to a connecting port (5) on the right side of the filling port (4), and the top of the reaction tank (1) is provided with a jet mechanism (6) through the connecting port (5); The jet mechanism (6) comprises a stirring component (61) and a rotating component (62); the stirring component (61) is installed on the top of the reaction tank (1) through a connecting port (5); and the rotating component (62) is arranged inside the stirring component (61).

2. A reaction tank jet stirring device according to claim 1, Features: The stirring assembly (61) comprises a connecting pipe (611), the connecting pipe (611) is fixedly connected to the top of the connecting port (5), a sealing gasket (612) is arranged at the bottom of the connecting pipe (611), a sealing ring (613) is arranged at the bottom of the sealing gasket (612), a main pipe (614) is movably arranged inside the sealing ring (613), and a shunt pipe (615) is fixedly connected to the main pipe (614).

3. A reaction tank jet stirring device according to claim 2, Features: The connecting pipe (611) and the main pipe (614) are rotatably connected via a sealing ring (613), and a plurality of the diverter pipes (615) are provided, and the plurality of the diverter pipes (615) are evenly arranged on the main pipe (614).

4. A reaction tank jet stirring device according to claim 1, Features: The rotating assembly (62) comprises a fixed rod (621), wherein the fixed rod (621) is fixedly connected to the inner bottom of the connecting tube (611), a fixed plate (622) is fixedly connected to the end of the fixed rod (621), a fixed shaft (623) is fixedly connected to the bottom of the fixed plate (622), a bearing (624) is fixedly installed on the outer side of the bottom end of the fixed shaft (623), a fixed ring (625) is fixedly connected to the outer side of the bearing (624), a branch pipe (628) is arranged on the outer side of the fixing ring (625), a connecting hole (627) is through-arranged on the branch pipe (628), and a guide block (626) is fixedly connected to the outer side of the fixed shaft (623) at the inner bottom of the connecting tube (611) corresponding to the sealing ring (613).

5. A reaction tank jet stirring device according to claim 4, Features: Three fixing rods (621) are arranged on the fixing plate (622) and are evenly arranged on the fixing plate (622). The three fixing rods (621) are arranged in two groups. The other group of fixing rods (621) is arranged on the fixing ring (625) and connected to the branch pipe (628). The inner diameter of the branch pipe (628) is smaller than the inner diameter of the main pipe (614).

6. A reaction tank jet stirring device according to claim 4, Features: The communicating hole (627) is arranged to match the shunt pipe (615), and a through opening is provided on the guide block (626) and is arranged to correspond to the communicating hole (627), and the through opening and the communicating hole (627) are arranged in a spiral shape.

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