Reaction kettle for resin production

Abstract

The utility model discloses a reaction kettle for resin production, which relates to the technical field of chemical industry production, and comprises a thermal insulation tank body, a fixing hook, a driving motor, a connecting flange and a reaction chamber, a fixing block is arranged above the thermal insulation tank body, the fixing hook is arranged on the fixing block, a kettle body cover is arranged above the thermal insulation tank body, and the driving motor is arranged on the kettle body cover. A connecting valve is installed at the top of the kettle body cover, a driving motor is installed above the connecting valve, a connecting flange is arranged on the side face of the connecting valve, a supporting column is installed on the side face of the heat preservation tank body, a water outlet is formed in the left side of the supporting column, and a water injection connector is installed on the right side of the supporting column; according to the equipment, the water injection connector and the water outlet are arranged at the diagonal positions, cooled or heated liquid can make full contact with the tank body, the temperature control effect is improved, the liquid level pipe is installed so that the internal liquid level condition can be observed in real time, and the constant-temperature chamber and the reaction chamber are separated so that the good temperature control effect can be provided for the reaction chamber through the constant-temperature chamber; the continuous effect of the reaction is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical production, in particular to a reaction kettle used for resin production. Background Art

[0002] Reactors are broadly understood as containers 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, pesticides, dyes, medicine and food. They are pressure vessels used to complete processes such as vulcanization, nitration, hydrogenation, hydrocarbonization, polymerization, condensation, etc., such as reactors, reaction pots, decomposition pots, polymerization pots, etc.; the materials are generally carbon manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel, Inconel) alloys and other composite materials, but the existing reactors still have shortcomings, such as:

[0003] Publication No.: CN208145971U describes a reactor, wherein the equipment has a reactor body with a reaction zone inside, and a pressure port is provided in the reactor body to pressurize the interior of the reactor body through the pressure port; a discharge pipe is vertically arranged away from the pressure port, and the discharge pipe has a first end and a second end, the first end is arranged in the reaction zone, and the second end is arranged outside the reactor body. Since the equipment is a single-layer reactor body, there is no heat insulation effect during use, which will cause heat loss, and the resin processed products will solidify due to the low temperature, thereby causing safety problems. Utility Model Content

[0004] The purpose of the utility model is to provide a reaction kettle for resin production, so as to solve the problem that the equipment on the existing market is a single-layer kettle body with no heat insulation effect during use, which will cause heat loss, and the resin processed products will solidify due to low temperature, thus causing safety problems.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a reaction kettle for resin production, comprising a heat-insulating tank body, a fixing hook, a driving motor, a connecting flange and a reaction chamber;

[0006] A fixing block is installed above the insulation tank body, a fixing hook is installed on the fixing block, the kettle cover is installed above the insulation tank body, a connecting valve is installed on the top of the kettle cover, a driving motor is installed above the connecting valve, and a connecting flange is provided on the side of the connecting valve, a supporting column is installed on the side of the insulation tank body, a water outlet is installed on the left side of the supporting column, a water injection interface is installed on the right side of the supporting column, a discharge pipeline is provided at the bottom of the insulation tank body, and a liquid level pipe is installed above the discharge pipeline.

[0007] As a preferred technical solution of the utility model, a support column is fixedly connected to the outside of the insulation tank body, and there are three support columns evenly distributed on the outer ring of the insulation tank body, and the top of the support column is flush with the insulation tank body;

[0008] By adopting the above technical solution, the equipment can effectively improve the bearing capacity of the equipment by installing three support columns on the outer ring of the insulation tank body, and the top of the support columns is flush with the insulation tank body, which can ensure the firmness of the connection and improve safety.

[0009] As a preferred technical solution of the utility model, a water outlet is fixedly connected to the left side below the insulation tank body, and the water outlet is a flange structure. A discharge pipeline is fixedly connected to the bottom of the insulation tank body, and a water injection interface is fixedly connected to the upper right side of the insulation tank body. The water injection interface has the same size and structure as the water outlet, and a liquid level pipe is fixedly connected to the front of the insulation tank body;

[0010] By adopting the above technical solution, the device sets the water injection interface and the water outlet at diagonal positions, so that the cooling or heating liquid can be fully in contact with the tank body, thereby improving the temperature control effect, and a liquid level tube is installed to view the internal liquid level status in real time.

[0011] As a preferred technical solution of the utility model, fixed blocks are evenly fixed on the top of the heat preservation tank body, and there are eight groups of fixed blocks. Fixed hooks are rotatably connected to the fixed blocks, and the heat preservation tank body is connected to the kettle body cover through the fixed hooks;

[0012] By adopting the above technical solution, the equipment connects the kettle cover to the insulation tank body through eight sets of fixing hooks, which can effectively improve the sealing effect of the equipment, and the eight sets of fixing hooks can improve the reliability of the connection and effectively prevent the occurrence of falling off.

[0013] As a preferred technical solution of the utility model, four connecting flanges are evenly fixed on the kettle cover, and the connecting flanges are symmetrical to each other, a connecting valve is fixedly connected above the center point of the kettle cover, a driving motor is fixedly installed on the top of the connecting valve, and a stirring screw is installed below the driving motor;

[0014] By adopting the above technical solution, the equipment can effectively improve the transmission efficiency of the drive motor and the stirring screw by directly connecting the drive motor and the stirring screw, transmit the maximum torque of the drive motor to the stirring screw, and ensure the stirring efficiency.

[0015] As the preferred technical solution of the utility model, the insulation tank body is divided into two parts. The interior of the insulation tank body is a reaction chamber, and the stirring screw is installed inside. The outer circle of the reaction chamber is a constant temperature chamber, and a water injection interface and a water outlet are installed on the left and right sides of the constant temperature chamber.

[0016] By adopting the above technical solution, the equipment can provide a good temperature control effect for the reaction chamber through the constant temperature chamber by separating the constant temperature chamber from the reaction chamber, thereby ensuring the continuous effect of the reaction.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The equipment sets the water injection interface and the water outlet at diagonal positions, so that the cooling or heating liquid can be fully in contact with the tank body, improving the temperature control effect. The liquid level tube is installed to view the internal liquid level in real time. The separation design of the constant temperature chamber and the reaction chamber can provide a good temperature control effect for the reaction chamber through the constant temperature chamber to ensure the continuous effect of the reaction;

[0019] 2. The equipment can effectively improve the transmission efficiency of the driving motor and the stirring screw by directly connecting the driving motor and the stirring screw, and transmit the maximum torque of the driving motor to the stirring screw to ensure the stirring efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a left-side perspective structural diagram of the utility model;

[0021] Figure 2 This is a front structural schematic diagram of the utility model;

[0022] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model when viewed from the left side;

[0023] Figure 4 This is a left-side structural schematic diagram of the utility model;

[0024] Figure 5 This is a schematic diagram of the cross-sectional front structure of the utility model;

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the utility model from the left side in section.

[0026] In the figure: 1. Insulated tank body; 2. Fixing hook; 3. Driving motor; 4. Connecting flange; 5. Kettle body cover; 6. Support column; 7. Water injection interface; 8. Water outlet; 9. Constant temperature chamber; 10. Discharge pipeline; 11. Liquid level tube; 12. Fixing block; 13. Stirring screw; 14. Connecting valve; 15. Reaction chamber. DETAILED DESCRIPTION

[0027] 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.

[0028] See also Figure 1-6 , the technical solution of the utility model: a reaction kettle for resin production, including a heat preservation tank body 1, a fixing hook 2, a driving motor 3, a connecting flange 4, a kettle cover 5, a supporting column 6, a water injection interface 7, a water outlet 8, a constant temperature chamber 9, a discharge pipeline 10, a liquid level tube 11, a fixing block 12, a stirring screw 13, a connecting valve 14 and a reaction chamber 15;

[0029] A fixing block 12 is installed above the insulation tank body 1. The fixing blocks 12 are evenly fixed above the insulation tank body 1. There are eight groups of fixing blocks 12. The fixing hooks 2 are rotatably connected to the fixing blocks 12. The insulation tank body 1 is connected to the kettle cover 5 through the fixing hooks 2. The equipment connects the kettle cover 5 to the insulation tank body 1 through eight groups of fixing hooks 2, which can effectively improve the sealing effect of the equipment, and the eight groups of fixing hooks 2 can improve the reliability of the connection and effectively prevent the occurrence of falling off. The fixing hooks 2 are installed on the fixing blocks 12, and the kettle cover 5 is installed above the insulation tank body 1. A connecting valve 14 is installed on the top of the kettle cover 5, a driving motor 3 is installed above the connecting valve 14, and a connecting flange 4 is provided on the side of the connecting valve 14;

[0030] Four connecting flanges 4 are evenly fixed on the kettle cover 5, and the connecting flanges 4 are symmetrical to each other. A connecting valve 14 is fixedly connected above the center point of the kettle cover 5, a driving motor 3 is fixedly installed on the top of the connecting valve 14, and a stirring screw 13 is installed below the driving motor 3. The device can effectively improve the transmission efficiency of the driving motor 3 and the stirring screw 13 by directly connecting the driving motor 3 and the stirring screw 13, and transmit the maximum torque of the driving motor 3 to the stirring screw 13 to ensure the stirring efficiency. A support column 6 is installed on the side of the insulation tank body 1, and the outer side of the insulation tank body 1 is fixedly connected with the support column 6. There are three support columns 6 evenly distributed on the outer ring of the insulation tank body 1, and the top of the support column 6 is flush with the insulation tank body 1. The device installs three on the outer ring of the insulation tank body 1 The support column 6 can effectively improve the bearing capacity of the equipment, and the top of the support column 6 is flush with the insulation tank body 1, which can ensure the firmness of the connection and improve safety. A water outlet 8 is installed on the left side of the support column 6, and the water outlet 8 is fixedly connected to the left side of the bottom of the insulation tank body 1. The water outlet 8 is a flange structure, and a discharge pipeline 10 is fixedly connected to the bottom of the insulation tank body 1, and a water injection interface 7 is fixedly connected to the upper right side of the insulation tank body 1. The water injection interface 7 has the same size and structure as the water outlet 8. A liquid level pipe 11 is fixedly connected to the front of the insulation tank body 1. By arranging the water injection interface 7 and the water outlet 8 at a diagonal position, the device can fully contact the cooling or heating liquid with the tank body, thereby improving the temperature control effect, and the installation of the liquid level pipe 11 can view the internal liquid level status in real time;

[0031] A water injection interface 7 is installed on the right side of the support column 6, a discharge pipeline 10 is arranged at the bottom of the insulation tank body 1, and a liquid level tube 11 is installed above the discharge pipeline 10. The insulation tank body 1 is divided into two parts. The interior of the insulation tank body 1 is a reaction chamber 15, and a stirring screw 13 is installed inside. The outer circle of the reaction chamber 15 is a constant temperature chamber 9, and a water injection interface 7 and a water outlet 8 are respectively installed on the left and right sides of the constant temperature chamber 9. The equipment can provide a good temperature control effect for the reaction chamber 15 through the constant temperature chamber 9 by separating the constant temperature chamber 9 from the reaction chamber 15, thereby ensuring the continuous effect of the reaction.

[0032] Working principle: When using this reactor for resin production, first move the equipment to a suitable position, then fix the support column 6 to the ground, then close the reactor cover 5 and buckle the fixing hook 2, connect the water injection interface 7, the water outlet 8, the connecting flange 4 and the discharge pipeline 10 to the corresponding pipelines, and then inject steam or cooling water through the water injection interface 7, and circulate it in the constant temperature chamber 9 through the water outlet 8, and then inject the reactants into the reaction chamber 15 through the connecting flange 4, start pressurization from the other two connecting flanges 4, drive the motor 3 to drive the stirring screw 13 to start stirring, and then discharge it through the discharge pipeline 10 after the stirring is completed.

[0033] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A reaction kettle for resin production, comprising a heat-insulating tank body (1), a fixing hook (2), a driving motor (3), a connecting flange (4), a kettle body cover (5) and a reaction chamber (15), characterized in that: A fixing block (12) is installed above the heat-insulating tank body (1), and a fixing hook (2) is installed on the fixing block (12). The kettle cover (5) is installed above the heat-insulating tank body (1), and a connecting valve (14) is installed on the top of the kettle cover (5). A driving motor (3) is installed above the connecting valve (14), and a connecting flange (4) is arranged on the side of the connecting valve (14). A supporting column (6) is installed on the side of the heat-insulating tank body (1), and a water outlet (8) is installed on the left side of the supporting column (6), and a water injection interface (7) is installed on the right side of the supporting column (6). A discharge pipeline (10) is arranged at the bottom of the heat-insulating tank body (1), and a liquid level pipe (11) is installed above the discharge pipeline (10).

2. A reaction kettle for resin production according to claim 1, characterized in that: The outer side of the heat-insulating tank body (1) is fixedly connected with a support column (6), and there are three support columns (6) uniformly distributed on the outer circle of the heat-insulating tank body (1), and the top of the support column (6) is flush with the heat-insulating tank body (1).

3. A reaction kettle for resin production according to claim 2, characterized in that: A water outlet (8) is fixedly connected to the left side below the heat-insulating tank body (1), and the water outlet (8) is a flange structure. A discharge pipeline (10) is fixedly connected to the bottom of the heat-insulating tank body (1), and a water injection interface (7) is fixedly connected to the upper right side of the heat-insulating tank body (1), and the water injection interface (7) has the same size and structure as the water outlet (8). A liquid level pipe (11) is fixedly connected to the front of the heat-insulating tank body (1).

4. A reaction kettle for resin production according to claim 3, characterized in that: Fixed blocks (12) are evenly fixed on the top of the heat-insulating tank body (1), and there are eight groups of the fixed blocks (12). The fixed blocks (12) are rotatably connected with fixed hooks (2), and the heat-insulating tank body (1) is connected to the kettle cover (5) via the fixed hooks (2).

5. A reaction kettle for resin production according to claim 4, characterized in that: Four connecting flanges (4) are evenly fixed on the kettle cover (5), and the connecting flanges (4) are symmetrical to each other. A connecting valve (14) is fixedly connected above the center point of the kettle cover (5), a driving motor (3) is fixedly installed on the top of the connecting valve (14), and a stirring screw (13) is installed below the driving motor (3).

6. A reaction kettle for resin production according to claim 5, characterized in that: The heat-insulating tank body (1) is divided into two parts. The interior of the heat-insulating tank body (1) is a reaction chamber (15), in which the stirring screw (13) is installed. The outer circle of the reaction chamber (15) is a constant temperature chamber (9), and a water injection interface (7) and a water outlet (8) are installed on the left and right sides of the constant temperature chamber (9).

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