Deacidification reaction tower with adjustable moving blade structure

Abstract

The utility model relates to the technical field of chemical processing, and discloses a deacidification reaction tower with an adjustable moving blade structure, which comprises a tank body, the top of the tank body is provided with a tank cover, the bottom of the inner wall of the tank cover is fixedly connected with a connecting pipe, the bottom of the inner wall of the connecting pipe is fixedly connected with a bottom plate, the top of the bottom plate is fixedly connected with a motor, and the top of the motor is fixedly connected with a movable blade. An output shaft of the motor is rotatably connected with a driving shaft, the top of the driving shaft is fixedly connected with a rotating shaft, the outer wall of the rotating shaft is fixedly connected with a plurality of connecting columns, the outer walls of the connecting columns are rotatably connected with fan blades, and the outer wall of the rotating shaft is slidably connected with a movable pipe. In the deacidification reaction process, the gas inlet pipe is connected, gas enters the tank body through the gas inlet pipe, the feeding pipe is communicated, deacidification reactants are added into the feeding pipe, the reactants start to act after entering the annular pipe of the tank body, and the reactants are uniformly sprayed into the tank body through the spray head at the bottom of the annular pipe.

Description

Technical Field

[0001] This utility model relates to the field of chemical processing technology, and in particular to a deacidification reaction tower with an adjustable blade structure. Background Technology

[0002] Deacidification reaction towers are mainly used in chemical, environmental protection and other fields to remove acidic substances. For example, in the petrochemical industry, crude oil may contain acidic impurities such as sulfides. These impurities can corrode equipment and produce harmful pollutants such as sulfur dioxide during combustion. Deacidification reaction towers use chemical reactions to convert acidic substances into harmless or easily separable substances, thereby improving product quality and reducing environmental pollution. Deacidification reaction towers also play a key role in the treatment of some industrial waste gases and wastewater. For example, the waste gas from thermal power plants contains a large amount of sulfur dioxide, which can be removed by reacting with alkaline absorbents to meet emission standards.

[0003] Traditional deacidification reaction towers typically have fixed blade structures inside. These blades mainly serve to disperse gases or liquids. In packed towers, the packing can be considered a simple fixed blade structure, which can increase the reaction contact area. However, this fixed blade structure has certain drawbacks. The fixed blade structure cannot be flexibly adjusted according to the actual reaction conditions. Under different flow rates, reactant concentrations, and reaction rates, the fixed blade structure may not be able to provide optimal reaction conditions. When the gas flow rate suddenly increases, the fixed blades may not be able to effectively disperse the gas, resulting in uneven residence time of the gas in the tower. Some gas escapes from the tower before it has a chance to fully react. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a deacidification reaction tower with an adjustable blade structure, which aims to improve the problem of the inability to adjust the blades in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a deacidification reaction tower with an adjustable blade structure, comprising a tank body, a tank cover at the top of the tank body, a connecting pipe fixedly connected to the bottom of the inner wall of the tank cover, a base plate fixedly connected to the bottom of the inner wall of the connecting pipe, a motor fixedly connected to the top of the base plate, a drive shaft rotatably connected to the output shaft of the motor, a rotating shaft fixedly connected to the top of the drive shaft, multiple connecting columns fixedly connected to the outer wall of the rotating shaft, fan blades rotatably connected to the outer wall of the multiple connecting columns, a movable pipe slidably connected to the outer wall of the rotating shaft, a connecting plate fixedly connected to the outer wall of the movable pipe, the connecting plate being fixedly connected to the fan blades, and a reaction mechanism fixedly connected to the outer wall of the tank body, the reaction mechanism being used for deacidification of the gas.

[0006] As a further description of the above technical solution:

[0007] The reaction mechanism includes a feed pipe, a tank body is fixedly connected to the left side of the feed pipe, an annular pipe is connected to the left end of the feed pipe, a nozzle is fixedly connected to the bottom of the annular pipe, an air inlet pipe is connected to the left side of the tank body, an exhaust pipe is connected to the left side of the outer wall of the tank body, and a recovery box is fixedly connected to the bottom of the tank body.

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

[0009] A pull plate is fixedly connected to the top of the movable tube, and a rotating plate is rotatably connected to the top of the pull plate.

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

[0011] The top of the rotating plate is rotatably connected to a threaded post, and the top of the threaded post is fixedly connected to a first handle.

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

[0013] A display screen is fixedly connected to the front side of the tank, and an operation panel is fixedly connected to the middle right side of the tank.

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

[0015] A support ring is fixedly connected to the bottom of the outer wall of the tank, and a base frame is fixedly connected to the bottom of the support ring.

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

[0017] A breathable mesh is fixedly connected to the outer wall of the base plate, and an indicator light is fixedly connected to the top of the can lid.

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

[0019] The top of the exhaust pipe is rotatably connected to a movable shaft, and the bottom of the movable shaft is fixedly connected to a bottom cover.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, during the deacidification reaction process, the inlet pipe is first connected to allow gas to enter the tank through this pipe. The feed pipe is then connected to add deacidification reactants. These reactants begin to act after entering the annular pipe of the tank. The nozzle at the bottom of the annular pipe sprays the reactants evenly into the tank to improve the deacidification efficiency of the gas and reactants. After the deacidification process is completed, the gas is discharged through the exhaust pipe. The recovery box at the bottom of the tank is used to collect the waste material after the reaction.

[0022] 2. In this utility model, during the reaction process, the motor located at the bottom of the connecting tube is started. The output end of the motor drives the drive shaft to rotate, thereby causing the rotating shaft to rotate. The connecting column on the outer wall of the rotating shaft pushes the fan blade to rotate. In addition, the outer wall of the rotating shaft is also equipped with a movable tube that can move up and down. The movable tube is connected to one side of the fan blade through a connecting plate. The movable tube moves up and down under the action of the threaded column, thereby adjusting the position of one side of the fan blade, changing the tilt angle of the fan blade, and realizing adjustment and control. Attached Figure Description

[0023] Figure 1 This is a front perspective view of the deacidification reaction tower with an adjustable blade structure proposed in this utility model;

[0024] Figure 2 This is a partial structural breakdown diagram of the deacidification reaction tower with adjustable blade structure proposed in this utility model;

[0025] Figure 3 This is a partial structural diagram of the deacidification reaction tower with adjustable blade structure proposed in this utility model;

[0026] Figure 4 This is a partial structural diagram of the deacidification reaction tower with adjustable blade structure proposed in this utility model;

[0027] Figure 5 This is a partial structural diagram of the deacidification reaction tower with adjustable blade structure proposed in this utility model.

[0028] Legend:

[0029] 1. Tank body; 2. Reaction mechanism; 201. Feed pipe; 202. Annular pipe; 203. Nozzle; 204. Air inlet pipe; 205. Exhaust pipe; 206. Recovery box; 207. Movable shaft; 208. Bottom cover; 3. Tank cover; 4. Connecting pipe; 5. Base plate; 6. Motor; 7. Drive shaft; 8. Rotating shaft; 9. Connecting column; 10. Fan blade; 11. Movable pipe; 12. Connecting plate; 13. Pulling plate; 14. Rotating plate; 15. Threaded column; 16. First handle; 17. Display screen; 18. Operation panel; 19. Support ring; 20. Base frame; 21. Ventilation mesh; 22. Indicator light. Detailed Implementation

[0030] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0031] Please see the appendix Figure 1 - Appendix Figure 3 This utility model provides an embodiment of a deacidification reaction tower with an adjustable blade structure, comprising a tank body 1, a tank cover 3 on the top of the tank body 1, a connecting pipe 4 fixedly connected to the bottom of the inner wall of the tank cover 3, a base plate 5 fixedly connected to the bottom of the inner wall of the connecting pipe 4, a motor 6 fixedly connected to the top of the base plate 5, a drive shaft 7 rotatably connected to the output shaft of the motor 6, a rotating shaft 8 fixedly connected to the top of the drive shaft 7, multiple connecting columns 9 fixedly connected to the outer wall of the rotating shaft 8, fan blades 10 rotatably connected to the outer wall of the multiple connecting columns 9, a movable pipe 11 slidably connected to the outer wall of the rotating shaft 8, a connecting plate 12 fixedly connected to the outer wall of the movable pipe 11, the connecting plate 12 being fixedly connected to the fan blades 10, and a reaction mechanism 2 fixedly connected to the outer wall of the tank body 1. The reaction mechanism 2 is used for deacidification of the gas. A can lid 3 is set on the top of the can 1. A connecting pipe 4 is fixedly connected to the bottom of the inner wall of the can lid 3. A base plate 5 is fixedly connected to the bottom of the inner wall of the connecting pipe 4. The base plate 5 plays a supporting and fixing role inside the can 1. A motor 6 is installed on the top of the base plate 5. Its output shaft is rotatably connected to the drive shaft 7. A rotating shaft 8 is fixedly connected to the top of the drive shaft 7. The rotating shaft 8 is the direct driving component for the rotation of the fan blade 10 in the whole device. Multiple connecting columns 9 are fixedly connected to the outer wall of the rotating shaft 8. These connecting columns 9 are evenly distributed to ensure the stability and balance of the fan blade 10. The outer walls of the multiple connecting columns 9 are rotatably connected to the fan blade 10. Under the drive of the rotating shaft 8, the fan blade 10 can rotate efficiently. In addition, a movable pipe 11 is slidably connected to the outer wall of the rotating shaft 8. A connecting plate 12 is fixedly connected to the outer wall of the movable pipe 11.

[0032] Specifically, a can lid 3 is installed at the top of the can body 1. A connecting pipe 4 is firmly connected to the bottom inner side of the can lid 3. A base plate 5 is also fixed to the bottom inner side of the connecting pipe 4. A motor 6 is installed on the top of the base plate 5. Its output shaft is connected to the drive shaft 7 by rotation. A rotating shaft 8 is fixed at the top of the drive shaft 7. It is the component that drives the fan blade 10 to rotate. Multiple connecting posts 9 are evenly installed on the outer side of the rotating shaft 8. These connecting posts 9 ensure the stability and balance of the fan blade 10. The fan blade 10 is connected to the rotating shaft 8 through the connecting posts 9 and can rotate efficiently under the drive of the rotating shaft 8. A movable pipe 11 is also slidably connected to the outer side of the rotating shaft 8. A connecting plate 12 is fixed to the outer side of the movable pipe 11.

[0033] Please see the appendix Figure 2 - Appendix Figure 3The reaction mechanism 2 includes a feed pipe 201, with a tank 1 fixedly connected to the left side of the feed pipe 201. An annular pipe 202 is connected to the left end of the feed pipe 201, and a nozzle 203 is fixedly connected to the bottom of the annular pipe 202. An air inlet pipe 204 is connected to the left side of the tank 1, and an exhaust pipe 205 is connected to the left side of the outer wall of the tank 1. A recovery box 206 is fixedly connected to the bottom of the tank 1. The left end of the feed pipe 201 is connected to the annular pipe 202 to ensure that the material can be evenly distributed into the annular pipe 202. A nozzle 203 is fixedly connected to the bottom of the annular pipe 202. Each nozzle 203 is used to evenly spray the material onto the area. An air inlet pipe 204 is provided on the left side of the tank body 1, which allows the tank body 1 to be connected to an external air source, thereby providing the necessary airflow for the processing inside the tank body 1. In order to ensure that the pressure inside the tank body 1 is properly regulated, an exhaust pipe 205 is also connected to the left side of the outer wall of the tank body 1, which is responsible for venting excess gas inside the tank body 1. Finally, in order to collect the waste that may be generated during the processing, a recycling box 206 is fixedly connected to the bottom of the tank body 1, which makes it convenient to recycle the waste.

[0034] Specifically, the material is evenly distributed to the annular pipe 202 through the connection between the left end of the feed pipe 201 and the annular pipe 202. The lower end of the annular pipe 202 is fixedly connected to the nozzle 203, which is responsible for evenly spraying the material to the designated area. An air inlet pipe 204 is provided on the left side of the tank body 1 to ensure that the tank body 1 is connected to the external air source and to provide the necessary airflow for the internal processing. In order to regulate the internal pressure of the tank body 1, an exhaust pipe 205 is provided on the left side of the outer wall of the tank body 1 to discharge excess gas. In addition, a recycling box 206 is fixedly connected to the bottom of the tank body 1 to facilitate the collection of waste generated during the processing.

[0035] Please see the appendix Figure 2 - Appendix Figure 4 The top of the movable tube 11 is fixedly connected to a pull plate 13, and the top of the pull plate 13 is rotatably connected to a rotating plate 14. The top of the exhaust pipe 205 is rotatably connected to a movable shaft 207, and the bottom of the movable shaft 207 is fixedly connected to a bottom cover 208. The bottom of the outer wall of the tank 1 is fixedly connected to a support ring 19, and the bottom of the support ring 19 is fixedly connected to a base frame 20. The top of the movable tube 11 is firmly connected to the pull plate 13, so that the pull plate 13 can be operated stably. The top of the pull plate 13 is rotatably connected to the rotating plate 14, allowing the rotating plate 14 to rotate freely within a certain range. The bottom of the movable shaft 207 is fixedly connected to the bottom cover 208, which ensures the stability and reliability of the exhaust pipe 205. The bottom of the outer wall of the tank 1 is also provided with a support ring 19, and the bottom of the support ring 19 is fixedly connected to the base frame 20, which enhances the stability of the entire device.

[0036] Specifically, the top of the movable tube 11 is tightly connected to the pull plate 13, ensuring the stability of the pull plate 13 operation. The upper end of the pull plate 13 is rotatably connected to the rotating plate 14, so the rotating plate 14 can rotate freely within a limited range. The bottom cover 208 is fixedly installed at the lower end of the movable shaft 207, which enhances the stability and reliability of the exhaust pipe 205. In addition, a support ring 19 is installed at the bottom of the outer side of the tank body 1, and the lower end of the support ring 19 is fixedly connected to the base frame 20, further improving the stability of the entire device.

[0037] Please see the appendix Figure 3 - Appendix Figure 5 The top of the rotating plate 14 is rotatably connected to a threaded post 15, and the top of the threaded post 15 is fixedly connected to a first handle 16. The outer wall of the bottom plate 5 is fixedly connected to a breathable mesh 21. The top of the can lid 3 is fixedly connected to an indicator light 22. The front side of the can body 1 is fixedly connected to a display screen 17. The right middle part of the can body 1 is fixedly connected to an operating plate 18. The top of the rotating plate 14 is rotatably connected to the threaded post 15 by a threaded connection, so that the rotating plate 14 can be rotated. The top of the threaded post 15 is fixedly connected to a first handle 16, which is convenient for the user to hold and operate the rotating plate 14 when needed, ensuring ventilation inside the equipment. The top of the can lid 3 is fixedly connected to an indicator light 22, which can provide intuitive status indication. The front side of the can body 1 is fixedly connected to a display screen 17, which can display various operation information and equipment status information. The right middle part of the can body 1 is fixedly connected to an operating plate 18.

[0038] Specifically, the upper end of the rotating plate 14 is connected to the threaded post 15 via a threaded connection, allowing the rotating plate 14 to rotate. The upper end of the threaded post 15 is fixedly connected to the first handle 16, making it convenient for the user to grip and operate the rotating plate 14 when necessary. To ensure ventilation, an indicator light 22 is installed on the top of the can lid 3, which provides a clear status display. A display screen 17 is installed on the front side of the can body 1 to display operating information and equipment status, while an operating panel 18 is located in the middle of the right side of the can body 1.

[0039] Working principle: When a deacidification reaction is required, the inlet pipe 204 is connected, and gas enters the tank 1 through the inlet pipe 204. The feed pipe 201 is then connected, and deacidification reactants are added to it. After the reactants enter the feed pipe 201, they enter the annular pipe 202 inside the tank 1 and work together. The nozzles 203 connected to the bottom of the annular pipe 202 disperse the gas into the tank 1, increasing the deacidification efficiency of the gas and reactants inside the tank 1. After the deacidification is completed, the gas is discharged through the exhaust pipe 205. A recovery box 206 is set at the bottom to collect the waste after the reaction.

[0040] During the reaction, the motor 6 at the bottom of the connecting pipe 4 is turned on, so that the output end of the motor 6 drives the drive shaft 7 to rotate. The rotation of the drive shaft 7 drives the rotation shaft 8 to rotate, which in turn causes the connecting column 9 on the outer wall of the rotating shaft 8 to drive the fan blade 10 to rotate. A movable pipe 11 that can move up and down is also provided on the outer wall of the rotating shaft 8. The connecting plate 12 connected by the movable pipe 11 is also connected to one side of the fan blade 10. As the movable pipe 11 is controlled by the threaded column 15, the up and down movement of the movable pipe 11 causes one side of the fan blade 10 to move, thereby changing the tilt of the fan blade 10, thus achieving an adjustable control effect.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A deacidification reaction tower with an adjustable blade structure, comprising a tank (1), characterized in that: The tank body (1) is provided with a tank cover (3) at the top. A connecting pipe (4) is fixedly connected to the bottom of the inner wall of the tank cover (3). A base plate (5) is fixedly connected to the bottom of the inner wall of the connecting pipe (4). A motor (6) is fixedly connected to the top of the base plate (5). A drive shaft (7) is rotatably connected to the output shaft of the motor (6). A rotating shaft (8) is fixedly connected to the top of the drive shaft (7). A plurality of connecting columns (9) are fixedly connected to the outer wall of the rotating shaft (8). A fan blade (10) is rotatably connected to the outer wall of the plurality of connecting columns (9). A movable pipe (11) is slidably connected to the outer wall of the rotating shaft (8). A connecting plate (12) is fixedly connected to the outer wall of the movable pipe (11). The connecting plate (12) is fixedly connected to the fan blade (10). A reaction mechanism (2) is fixedly connected to the outer wall of the tank body (1). The reaction mechanism (2) is used for deacidification of the gas.

2. The deacidification reaction tower with adjustable blade structure according to claim 1, characterized in that: The reaction mechanism (2) includes a feed pipe (201), a tank (1) is fixedly connected to the left side of the feed pipe (201), an annular pipe (202) is connected to the left end of the feed pipe (201), a nozzle (203) is fixedly connected to the bottom of the annular pipe (202), an air inlet pipe (204) is connected to the left side of the tank (1), an exhaust pipe (205) is connected to the left side of the outer wall of the tank (1), and a recovery box (206) is fixedly connected to the bottom of the tank (1).

3. The deacidification reaction tower with adjustable blade structure according to claim 1, characterized in that: The top of the movable tube (11) is fixedly connected to a pull plate (13), and the top of the pull plate (13) is rotatably connected to a rotating plate (14).

4. The deacidification reaction tower with adjustable blade structure according to claim 3, characterized in that: The top of the rotating plate (14) is rotatably connected to a threaded column (15), and the top of the threaded column (15) is fixedly connected to a first handle (16).

5. The deacidification reaction tower with adjustable blade structure according to claim 1, characterized in that: A display screen (17) is fixedly connected to the front side of the tank (1), and an operation panel (18) is fixedly connected to the middle right side of the tank (1).

6. The deacidification reaction tower with adjustable blade structure according to claim 1, characterized in that: A support ring (19) is fixedly connected to the bottom of the outer wall of the tank (1), and a base frame (20) is fixedly connected to the bottom of the support ring (19).

7. The deacidification reaction tower with adjustable blade structure according to claim 1, characterized in that: A breathable mesh (21) is fixedly connected to the outer wall of the base plate (5), and an indicator light (22) is fixedly connected to the top of the can lid (3).

8. The deacidification reaction tower with adjustable blade structure according to claim 2, characterized in that: The top of the exhaust pipe (205) is rotatably connected to a movable shaft (207), and the bottom of the movable shaft (207) is fixedly connected to a bottom cover (208).

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