Tail gas treatment device for titanium dioxide acidolysis

Abstract

The utility model discloses a titanium dioxide acidolysis tail gas treatment device, and relates to the technical field of tail gas treatment. The device comprises a bottom plate, one side of the top of the bottom plate is fixedly connected with a water tank, and the top of the bottom plate is fixedly connected with a box body; a spraying assembly is arranged in the box body and comprises a pressurizing water pump, the pressurizing water pump is communicated with the top of the water tank through a connecting pipe, the top of the pressurizing water pump is communicated with a water supply pipe, one end of the water supply pipe is communicated with a hose, a water storage tank is arranged in the box body, and the bottom of the water storage tank is communicated with a spraying head. The transmission motor works to drive the transmission rod to rotate so as to drive the circular plate to rotate, the circular plate drives the sliding block to rotate, the sliding block drives the connecting plate to swing, the connecting plate drives the driving rod to rotate, the driving rod drives the vertical plate to swing, the vertical plate drives the water storage tank to swing, and the water storage tank drives the spraying head to swing, so that a water source is in full contact with waste gas.

Description

Technical Field

[0001] This utility model belongs to the field of exhaust gas treatment technology, and in particular relates to an exhaust gas treatment device for the acid hydrolysis of titanium dioxide. Background Technology

[0002] The acid hydrolysis process of titanium dioxide generates waste gases that may contain harmful components such as sulfur dioxide and ammonia. The main functions of the exhaust gas treatment device include: 1. Pollutant removal: Removing harmful components from the waste gas through absorption, adsorption, and catalysis technologies, thus reducing environmental impact. 2. Safety protection: Preventing the leakage of harmful gases, protecting the safety of workers and the surrounding environment. Effective exhaust gas treatment can reduce the negative impact of titanium dioxide production on air quality and promote sustainable development.

[0003] Existing titanium dioxide acid hydrolysis tail gas treatment devices cannot adequately remove harmful components from the exhaust gas during filtration, resulting in the release of remaining harmful components into the atmosphere, thus polluting the environment and affecting air quality. Therefore, we provide a titanium dioxide acid hydrolysis tail gas treatment device to solve the aforementioned problems. Utility Model Content

[0004] The purpose of this invention is to provide a tail gas treatment device for titanium dioxide acid hydrolysis. By combining a spray component and a circulation component, it solves the problem that existing tail gas treatment devices for titanium dioxide acid hydrolysis cannot fully remove harmful components from the waste gas.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model is a tail gas treatment device for the acid hydrolysis of titanium dioxide, including a base plate, a water tank fixedly connected to one side of the top of the base plate, and a box body fixedly connected to the top of the base plate;

[0007] The tank is equipped with a spray assembly, which includes a pressurized water pump. The pressurized water pump is connected to the top of the water tank via a connecting pipe. A water delivery pipe is connected to the top of the pressurized water pump. A flexible hose is connected to one end of the water delivery pipe. A water storage tank is installed inside the tank. A spray head is connected to the bottom of the water storage tank. One end of the flexible hose is connected to one side of the water storage tank.

[0008] A circulation assembly is provided on one side of the box. The circulation assembly includes a rotating rod that is rotatably connected to the inside of the box. A fan blade is fixedly connected to the top surface of the rotating rod, and a first pulley is fixedly connected to the bottom surface of the rotating rod.

[0009] The present invention is further configured such that a bracket is fixedly connected to one side of the box body, a drive motor is fixedly connected to one side of the bracket, a drive rod is fixedly connected to the output end of the drive motor, a circular plate is fixedly connected to one side of the drive rod, a slider is fixedly connected to one side of the circular plate, a drive rod is rotatably connected inside the box body, a connecting plate is fixedly connected to the bottom of one side of the drive rod, the slider is slidably connected to the inside of the connecting plate, and vertical plates are fixedly connected to both sides of the surface of the drive rod, with the bottom of the vertical plates fixedly connected to the top of the water storage tank.

[0010] The present invention is further configured such that a rotating rod is rotatably connected to one side of the housing, a worm gear is fixedly connected to the top surface of the rotating rod, a worm is fixedly connected to one side of the transmission rod, and a second pulley is fixedly connected to the bottom surface of the rotating rod.

[0011] The present invention is further configured such that a sliding groove is provided inside the connecting plate, and the slider is slidably connected inside the sliding groove.

[0012] The present invention is further configured such that an exhaust pipe is connected to the top of the box, and an air inlet pipe is connected to the top of one side of the box.

[0013] The present invention is further configured such that a drain pipe is connected to the bottom of one side of the box, and a solenoid valve is provided on the surface of the drain pipe.

[0014] The present invention is further provided that an observation groove is provided on one side of the box body, and an observation window is fixedly connected inside the observation groove.

[0015] The present invention is further configured such that a controller is fixedly connected to one side of the housing, and the controller is electrically connected to the drive motor via a connecting wire.

[0016] This utility model has the following beneficial effects:

[0017] 1. This utility model uses a transmission motor to drive a transmission rod to rotate, which in turn drives a circular plate to rotate. The circular plate drives a slider to rotate, the slider drives a connecting plate to swing, the connecting plate drives a drive rod to rotate, the drive rod drives a vertical plate to swing, the vertical plate drives a water storage tank to swing, and the water storage tank drives a spray head to swing, thereby ensuring that the water source and the exhaust gas are in full contact.

[0018] 2. This utility model can also drive the worm gear to rotate by rotating the transmission rod. The worm gear drives the worm wheel to rotate, the worm wheel drives the rotating rod to rotate, the rotating rod drives the second pulley to rotate, the second pulley drives the first pulley to rotate via a belt, the first pulley drives the rotating rod to rotate, and the rotating rod drives the fan blade to rotate, thereby making the exhaust gas circulate inside the box, so as to make the water source and exhaust gas come into more complete contact.

[0019] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0020] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below.

[0021] Figure 1 A three-dimensional structure of a tail gas treatment device for titanium dioxide acid hydrolysis. Figure 1 ;

[0022] Figure 2 A three-dimensional structure of a tail gas treatment device for titanium dioxide acid hydrolysis. Figure 2 ;

[0023] Figure 3 This is a schematic diagram of the internal structure of a casing in a tail gas treatment device for the acid hydrolysis of titanium dioxide.

[0024] Figure 4 This is a schematic diagram of the worm gear and worm in a tail gas treatment device for the acid hydrolysis of titanium dioxide;

[0025] Figure 5 This is a schematic diagram of the spraying and circulation components in a tail gas treatment device for the acid hydrolysis of titanium dioxide.

[0026] In the attached diagram: 1. Base plate; 2. Water tank; 3. Casing; 4. Pressurized water pump; 5. Water delivery pipe; 6. Flexible hose; 7. Water storage tank; 8. Spray head; 9. Rotating rod; 10. Fan blade; 11. First pulley; 12. Bracket; 13. Drive motor; 14. Drive rod; 15. Circular plate; 16. Sliding block; 17. Drive rod; 18. Connecting plate; 19. Vertical plate; 20. Rotating rod; 21. Worm gear; 22. Worm; 23. Second pulley. Detailed Implementation

[0027] The technical solutions of the present utility model will be described below with reference to the accompanying drawings. The described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0028] For a specific implementation example, please refer to Implementation Example 1. Figure 1-5This utility model is a tail gas treatment device for the acid hydrolysis of titanium dioxide, including a base plate 1, a water tank 2 fixedly connected to one side of the top of the base plate 1, and a box body 3 fixedly connected to the top of the base plate 1; a spray assembly is provided inside the box body 3, the spray assembly includes a pressurized water pump 4, the pressurized water pump 4 is connected to the top of the water tank 2 through a connecting pipe, a water delivery pipe 5 is connected to the top of the pressurized water pump 4, a flexible hose 6 is connected to one end of the water delivery pipe 5, a water storage tank 7 is provided inside the box body 3, a spray head 8 is connected to the bottom of the water storage tank 7, and one end of the flexible hose 6 is connected to one side of the water storage tank 7; a circulation assembly is provided on one side of the box body 3, the circulation assembly includes a rotating rod 9, the rotating rod 9 is rotatably connected to the inside of the box body 3, a fan blade 10 is fixedly connected to the top of the surface of the rotating rod 9, and a first pulley 11 is fixedly connected to the bottom of the surface of the rotating rod 9.

[0029] Specifically: the pressurized water pump 4 can deliver water from the water tank 2 to the water storage tank 7, and at the same time ensure that the water source has enough pressure to spray into the exhaust gas. The hose 6 can facilitate subsequent swing spraying. The rotating rod 9 is rotatably connected to the inside of the box 3 through the bearing, and its bottom end extends to the outside of the box 3. There are four fan blades 10, which can circulate the exhaust gas inside the box 3.

[0030] For a specific embodiment two, please refer to Figure 1-5 Based on the first specific embodiment, a bracket 12 is fixedly connected to one side of the box body 3, a drive motor 13 is fixedly connected to one side of the bracket 12, a drive rod 14 is fixedly connected to the output end of the drive motor 13, a circular plate 15 is fixedly connected to one side of the drive rod 14, a slider 16 is fixedly connected to one side of the circular plate 15, a drive rod 17 is rotatably connected inside the box body 3, a connecting plate 18 is fixedly connected to the bottom of one side of the drive rod 17, the slider 16 is slidably connected inside the connecting plate 18, vertical plates 19 are fixedly connected to both sides of the surface of the drive rod 17, the bottom of the vertical plates 19 is fixedly connected to the top of the water storage tank 7, and a rotating rod is rotatably connected to one side of the box body 3. 20. A worm gear 21 is fixedly connected to the top of the rotating rod 20. A worm 22 is fixedly connected to one side of the transmission rod 14. A second pulley 23 is fixedly connected to the bottom of the rotating rod 20. A sliding groove is opened inside the connecting plate 18. A slider 16 is slidably connected inside the sliding groove. An exhaust pipe is connected to the top of the box 3. An air inlet pipe is connected to the top of one side of the box 3. A drain pipe is connected to the bottom of one side of the box 3. A solenoid valve is installed on the surface of the drain pipe. An observation groove is opened on one side of the box 3. An observation window is fixedly connected inside the observation groove. A controller is fixedly connected to one side of the box 3. The controller is electrically connected to the transmission motor 13 through a connecting wire.

[0031] Specifically: the bracket 12 can fix the drive motor 13, and also facilitate the transmission of the first pulley 11 and the second pulley 23. The drive rod 17 is rotatably connected to the inside of the box 3 through the bearing, which can make the spray head 8 swing. A mounting plate is fixedly connected to one side of the box 3. The rotating rod 20 is rotatably connected to the inside of the mounting plate through the bearing. The first pulley and the second pulley 23 are both connected by belt drive. The sliding groove can facilitate the slider 16 to drive the connecting plate 18 to swing. The solenoid valve can control the opening and closing of the drain pipe. The controller can control the start and stop of the drive motor 13.

[0032] The working principle of this utility model is as follows: When it is necessary to purify the exhaust gas, the user starts the pressurized water pump 4 and the drive motor 13 through the controller. The pressurized water pump 4 delivers the water source inside the water tank 2 to the hose 6 through the water delivery pipe 5, and then delivers it to the water storage tank 7. Finally, it sprays the water into the exhaust gas through the spray head 8. At the same time, the drive motor 13 drives the drive rod 14 to rotate, the drive rod 14 drives the circular plate 15 to rotate, the circular plate 15 drives the slider 16 to rotate, the slider 16 drives the connecting plate 18 to swing, the connecting plate 18 drives the drive rod 17 to rotate, the drive rod 17 drives the vertical plate 19 to swing, the vertical plate 19 drives the water storage tank 7 to swing, and the water storage tank 7 drives the spray head 8 to swing, so as to make the water source fully contact the exhaust gas.

[0033] Meanwhile, the transmission rod 14 can also drive the worm 22 to rotate, the worm 22 drives the worm wheel 21 to rotate, the worm wheel 21 drives the rotating rod 20 to rotate, the rotating rod 20 drives the second pulley 23 to rotate, the second pulley 23 drives the first pulley 11 to rotate via a belt, the first pulley 11 drives the rotating rod 9 to rotate, and the rotating rod 9 drives the fan blade 10 to rotate, thereby making the exhaust gas circulate inside the housing 3, so that the water source and the exhaust gas can come into more complete contact.

[0034] All standard parts used in this invention can be purchased from the market, and can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. The control method is automatic control through the control unit. The control circuit of the control unit can be implemented by simple programming by those skilled in the art, which is common knowledge in the field. Therefore, the control method and circuit connection will not be explained in detail in this invention.

[0035] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific implementation methods described. The present specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present utility model, so that those skilled in the art can better understand and utilize the present utility model.

Claims

1. A tail gas treatment device for titanium dioxide acid hydrolysis, comprising a base plate (1), characterized in that: A water tank (2) is fixedly connected to one side of the top of the base plate (1), and a box body (3) is fixedly connected to the top of the base plate (1). The box (3) is equipped with a spray assembly, which includes a pressurized water pump (4). The pressurized water pump (4) is connected to the top of the water tank (2) through a connecting pipe. The top of the pressurized water pump (4) is connected to a water delivery pipe (5). One end of the water delivery pipe (5) is connected to a flexible hose (6). The box (3) is equipped with a water storage tank (7). The bottom of the water storage tank (7) is connected to a spray head (8). One end of the flexible hose (6) is connected to one side of the water storage tank (7). A circulation assembly is provided on one side of the box (3). The circulation assembly includes a rotating rod (9), which is rotatably connected to the inside of the box (3). A fan blade (10) is fixedly connected to the top of the rotating rod (9), and a first pulley (11) is fixedly connected to the bottom of the rotating rod (9).

2. The tail gas treatment device for titanium dioxide acid hydrolysis according to claim 1, characterized in that: A bracket (12) is fixedly connected to one side of the box (3), a drive motor (13) is fixedly connected to one side of the bracket (12), a drive rod (14) is fixedly connected to the output end of the drive motor (13), a circular plate (15) is fixedly connected to one side of the drive rod (14), a slider (16) is fixedly connected to one side of the circular plate (15), a drive rod (17) is rotatably connected inside the box (3), a connecting plate (18) is fixedly connected to the bottom of one side of the drive rod (17), the slider (16) is slidably connected inside the connecting plate (18), and vertical plates (19) are fixedly connected to both sides of the surface of the drive rod (17), and the bottom of the vertical plate (19) is fixedly connected to the top of the water storage tank (7).

3. The tail gas treatment device for titanium dioxide acid hydrolysis according to claim 2, characterized in that: A rotating rod (20) is rotatably connected to one side of the housing (3). A worm gear (21) is fixedly connected to the top of the surface of the rotating rod (20). A worm (22) is fixedly connected to one side of the surface of the transmission rod (14). A second pulley (23) is fixedly connected to the bottom of the surface of the rotating rod (20).

4. The tail gas treatment device for titanium dioxide acid hydrolysis according to claim 2, characterized in that: The connecting plate (18) has a sliding groove inside, and the slider (16) is slidably connected inside the sliding groove.

5. The tail gas treatment device for titanium dioxide acid hydrolysis according to claim 1, characterized in that: The top of the box (3) is connected to an exhaust pipe, and the top of one side of the box (3) is connected to an air intake pipe.

6. The tail gas treatment device for titanium dioxide acid hydrolysis according to claim 1, characterized in that: A drain pipe is connected to the bottom of one side of the box (3), and a solenoid valve is installed on the surface of the drain pipe.

7. The tail gas treatment device for titanium dioxide acid hydrolysis according to claim 1, characterized in that: An observation slot is provided on one side of the box (3), and an observation window is fixedly connected inside the observation slot.

8. The tail gas treatment device for titanium dioxide acid hydrolysis according to claim 1, characterized in that: A controller is fixedly connected to one side of the housing (3), and the controller is electrically connected to the drive motor (13) via a connecting line.

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