Waste gas treatment mechanism of furan resin reaction kettle

Abstract

The utility model relates to the technical field of furan resin production equipment, and discloses a waste gas treatment mechanism of a furan resin reaction kettle, which comprises a treatment case, the inner wall of the treatment case is fixedly connected with an electric push rod, the output end of the electric push rod is fixedly connected with a boosting block, and the outer wall of the boosting block is slidably connected with a fixed block. The outer wall of the boosting block is slidably connected with a clamping column, the outer wall of the clamping column is fixedly connected with a spring, the outer wall of the spring is fixedly connected with a fixing frame, the inner wall of the fixing frame is fixedly connected with a limiting column, the outer wall of the limiting column is rotatably connected with a clamping claw, and the outer wall of the treatment case is provided with a water purification assembly. According to the exhaust gas filter, the electric push rod is started to drive the boosting block to vertically slide to drive the clamping column to horizontally slide to push the clamping claw to rotate to be separated from the clamping block, so that the effect of quickly disassembling and assembling the filter screen is achieved, pollutant attachment inside the filter screen is reduced, and the exhaust gas filtering effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to furan resin production equipment technical field especially furan resin reation kettle's waste gas treatment mechanism. BACKGROUND

[0002] Furan resin reation kettle waste gas is gaseous mixture discharged from the reation kettle in the furan resin production process. Main components include volatile organic compounds, water vapor, other impurities, etc.

[0003] If the furan resin reation kettle waste gas is not effectively treated and directly discharged, it will not only pollute the atmospheric environment and affect air quality, but also may seriously harm the health of surrounding residents and the ecological system. Therefore, effective waste gas treatment measures must be taken to purify the furan resin reation kettle waste gas so that it can be discharged after meeting the national discharge standards.

[0004] The traditional furan resin reation kettle waste gas treatment mechanism, in the process of filtering the waste gas with activated carbon, leaves some pollutants inside and on the surface of the activated carbon, and cannot quickly clean and replace the activated carbon layer, thereby affecting the filtering effect of the activated carbon layer and reducing the filtering quality of the waste gas. UTILITY MODEL CONTENT

[0005] In order to make up for the above shortcomings, the utility model provides a waste gas treatment mechanism for a furan resin reation kettle, aiming to improve the problem in the prior art that the activated carbon filter layer cannot be quickly disassembled and replaced, the pollutants inside and on the surface of the activated carbon layer cannot be cleaned in time, and thus the waste gas filtering quality is affected.

[0006] To achieve the above purpose, the utility model provides the following technical scheme:

[0007] The waste gas treatment mechanism for the furan resin reation kettle comprises a treatment machine box, an electric push rod is fixedly connected to the inner wall of the treatment machine box, a push assisting block is fixedly connected to the output end of the electric push rod, a fixed block is slidably connected to the outer wall of the push assisting block, the outer wall of the fixed block is fixedly connected to the outer wall of the treatment machine box, a clamping column is slidably connected to the outer wall of the push assisting block, a spring is fixedly connected to the right end of the clamping column, a fixed frame is fixedly connected to the right end of the spring, a limiting column is fixedly connected to the inner wall of the fixed frame, a clamping claw is rotatably connected to the outer wall of the limiting column, the outer wall of the clamping claw is slidably connected to the inner wall of the fixed frame, a clamping block is slidably connected to the outer wall of the clamping claw, an activated carbon filter screen is fixedly connected to the outer wall of the clamping block, the outer wall of the activated carbon filter screen is slidably connected to the inner wall of the treatment machine box, and a water purification assembly is arranged on the outer wall of the treatment machine box.

[0008] Preferably, the water purification assembly comprises a water pumping pipe, a water inlet of the water pumping pipe is provided with a water pump, an outer wall of a water outlet of the water pumping pipe is fixedly connected with a water purification tank, an inner part of the water purification tank is provided with a filter assembly, an inner wall of the water purification tank is fixedly connected with a water storage pipe, and an outer wall of the water storage pipe is fixedly connected to an inner wall of the processing case.

[0009] Preferably, an inner wall of the processing case is fixedly connected with a fixed shell, and an outer wall of the fixed shell is fixedly connected with a motor.

[0010] Preferably, an output end of the motor is fixedly connected with a main bevel gear, and an outer wall of the main bevel gear is rotatably connected to an inner wall of the fixed shell.

[0011] Preferably, a tooth end of the main bevel gear is meshingly connected with a first bevel gear, and an inner wall of the first bevel gear is rotatably connected with a connecting column.

[0012] Preferably, an outer wall of the connecting column is fixedly connected to an inner wall of the fixed shell, an outer wall of the connecting column is rotatably connected with a second bevel gear, and an outer wall of the second bevel gear is rotatably connected with a first transmission plate.

[0013] Preferably, an inner wall of the first transmission plate is rotatably connected with a second transmission plate, and an inner wall of the second transmission plate is rotatably connected to an outer wall of the first bevel gear.

[0014] Preferably, an inner wall of the first transmission plate is rotatably connected with a dust filter screen, and a lower surface of the dust filter screen is slidably connected to an inner wall of the processing case.

[0015] The utility model has the advantages of the following beneficial effects:

[0016] 1. In the utility model, the electric push rod is started to drive the boost block to vertically slide, thereby driving the clamping column to horizontally slide, thereby driving the clamping claw to disengage from the clamping block, thereby achieving the effect of quickly disassembling and installing the activated carbon filter screen, facilitating the maintenance and cleaning of the activated carbon filter screen, reducing the adhesion of internal pollutants, thereby improving the filtering effect of the exhaust gas and improving the filtering quality of the exhaust gas.

[0017] 2. In the utility model, the motor is started to drive the main bevel gear to rotate, thereby driving the first bevel gear and the second bevel gear to rotate, the first bevel gear drives the second transmission plate to rotate, the second transmission plate and the second bevel gear drive the first transmission plate to rotate, thereby driving the dust filter screen to horizontally slide, achieving the effect of filtering the pollutants at the bottom of the processing case and collecting the filtered pollutants, facilitating the effect of sucking out the filtered pollutants. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 The utility model provides the solid figure of waste gas treatment mechanism of furan resin reaction kettle.

[0019] Figure 2 This is a partial structural diagram of the activated carbon filter plate of the waste gas treatment mechanism of the furan resin reactor proposed in this utility model.

[0020] Figure 3 This is a partial structural diagram of the fixing frame of the waste gas treatment mechanism for the furan resin reactor proposed in this utility model;

[0021] Figure 4 This is a partial structural diagram of the clean water tank of the waste gas treatment mechanism of the furan resin reactor proposed in this utility model.

[0022] Figure 5 This is a partial structural diagram of the dust filter plate of the exhaust gas treatment mechanism of the furan resin reactor proposed in this utility model.

[0023] Legend:

[0024] 1. Processing unit casing; 2. Electric push rod; 3. Push block; 4. Fixing block; 5. Engaging column; 6. Spring; 7. Fixing frame; 8. Limiting column; 9. Engaging claw; 10. Engaging block; 11. Activated carbon filter screen; 12. Water pumping pipe; 13. Clean water tank; 14. Water storage pipe; 15. Fixing shell; 16. Motor; 17. Main bevel gear; 18. First bevel gear; 19. Connecting column; 20. Second bevel gear; 21. First transmission plate; 22. Second transmission plate; 23. Dust filter screen. Detailed Implementation

[0025] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0026] Reference Figures 1-4An embodiment of this utility model provides a waste gas treatment mechanism for a furan resin reactor, including a treatment box 1. An electric push rod 2 is fixedly connected to the inner wall of the treatment box 1. A booster block 3 is fixedly connected to the output end of the electric push rod 2. A fixing block 4 is slidably connected to the outer wall of the booster block 3. The outer wall of the fixing block 4 is fixedly connected to the outer wall of the treatment box 1. A locking column 5 is slidably connected to the outer wall of the booster block 3. A spring 6 is fixedly connected to the right end of the locking column 5. A fixing frame 7 is fixedly connected to the right end of the spring 6. A limit column 8 is fixedly connected to the inner wall of the fixing frame 7. A locking claw 9 is rotatably connected to the outer wall of the limit column 8. The outer wall of the locking claw 9 is slidably connected to the inner wall of the fixing frame 7. A locking block 10 is slidably connected to the outer wall of the locking claw 9. An activated carbon filter screen 11 is fixedly connected to the outer wall of the locking block 10. The outer wall of the activated carbon filter screen 11 is slidably connected to the inner wall of the treatment box 1. A water purification component is provided on the outer wall of the treatment box 1.

[0027] Specifically, by activating the electric push rod 2, the push block 3 slides vertically under the limit of the fixed block 4. The push block 3 drives the locking column 5 to slide horizontally through the inclined surface and stretches the spring 6 for easy use next time. This causes the locking claw 9 to rotate and disengage from the slot opened in the inner wall of the locking block 10. At this time, the activated carbon filter screen 11 can be taken out from the inner wall of the processing box 1, thereby achieving the effect of quick installation and disassembly. The limiting column 8 fixed to the inner wall of the fixing frame 7 can limit and support the rotation of the locking claw 9, thereby maintaining its stable rotation.

[0028] Reference Figures 1-4 The water purification assembly includes a water pumping pipe 12, a water pumping pump is installed at the inlet of the water pumping pipe 12, a water purification tank 13 is fixedly connected to the outer wall of the outlet of the water pumping pipe 12, a filter assembly is installed inside the water purification tank 13, a water storage pipe 14 is fixedly connected to the inner wall of the water purification tank 13, and the outer wall of the water storage pipe 14 is fixedly connected to the inner wall of the processing unit box 1.

[0029] Specifically, when needed, the wastewater inside the treatment unit 1 is transported to the clean water tank 13 through the water pumping pipe 12 via the water purification component. The clean water tank 13 cleans and filters the wastewater through its internal filter components. After filtration, the clean water is transported through the water storage pipe 14 and sprayed out through the upper and lower spray bars to achieve the effect of adsorbing the particles in the exhaust gas and cleaning the surface of the activated carbon filter screen 11.

[0030] Reference Figure 1 , Figure 4 and Figure 5A fixed shell 15 is fixedly connected to the inner wall of the processing chassis 1. A motor 16 is fixedly connected to the outer wall of the fixed shell 15. A main bevel gear 17 is fixedly connected to the output end of the motor 16. The outer wall of the main bevel gear 17 is rotatably connected to the inner wall of the fixed shell 15. A first bevel gear 18 is meshed with the tooth end of the main bevel gear 17. A connecting column 19 is rotatably connected to the inner wall of the first bevel gear 18. The outer wall of the connecting column 19 is fixedly connected to the inner wall of the fixed shell 15. A second bevel gear 20 is rotatably connected to the outer wall of the connecting column 19. A first transmission plate 21 is rotatably connected to the outer wall of the second bevel gear 20. A second transmission plate 22 is rotatably connected to the inner wall of the first transmission plate 21. The inner wall of the second transmission plate 22 is rotatably connected to the outer wall of the first bevel gear 18. A dust filter screen 23 is rotatably connected to the inner wall of the processing chassis 1. The lower surface of the dust filter screen 23 is slidably connected to the inner wall of the processing chassis 1.

[0031] Specifically, by starting the motor 16 fixed to the inner wall of the fixed housing 15, the main bevel gear 17 is driven to rotate, which in turn drives the first bevel gear 18 and the second bevel gear 20 to rotate. The connecting column 19 can limit the rotation of the first bevel gear 18 and the second bevel gear 20 to maintain their stable rotation. The rotation of the first bevel gear 18 drives the second transmission plate 22 to rotate. The second transmission plate 22 and the second bevel gear 20 drive the first transmission plate 21 to rotate through transmission, thereby causing the dust filter screen 23 to slide horizontally, thereby filtering the sewage at the bottom of the treatment box 1 and pushing the filtered pollutants to one side, so as to facilitate the water purification component to extract and filter the polluted liquid.

[0032] Working Principle: When the device is needed, the waste gas to be filtered is transported to the interior of the treatment chamber 1 through the pipe at the bottom of the chamber 1. At this time, clean water is drawn from the clean water tank 13 through the water storage pipe 14 and sprayed through the sprinkler head. The water sprayed from the lower sprinkler head adheres to the particles in the waste gas and causes them to fall to the bottom of the treatment chamber 1, thus achieving the effect of initial filtration. After filtration, the waste gas passes through the activated carbon filter 11 for deep filtration. Finally, the filtered waste gas is transported through the pipe at the top of the treatment chamber 1. When needed, the electric push rod 2 is activated, causing the push block 3 to slide vertically under the limit of the fixed block 4, which in turn causes the locking column 5 to slide horizontally and stretches the spring 6 for future use. The sliding of the locking column 5 causes the locking claw 9 to slide against the inner wall of the locking block 10, thus disengaging from the locking block 10. At this time, the activated carbon filter 11 can be removed for quick replacement and installation. The limiting post 8 on the inner wall of the frame 7 can limit the rotation of the engaging claw 9, achieving the effect of maintaining its stable rotation. When needed, the motor 16 fixed on the outer wall of the fixed shell 15 can be started to drive the main bevel gear 17 to rotate, thereby driving the first bevel gear 18 and the second bevel gear 20 to rotate through tooth end meshing. The connecting post 19 can limit its rotation, achieving the effect of maintaining its stable rotation. The rotation of the first bevel gear 18 drives the second transmission plate 22 to rotate. The second transmission plate 22 and the second bevel gear 20 drive the first transmission plate 21 to rotate through transmission. At the same time, the second transmission plate 22 and the second bevel gear 20 can limit the rotation of the first transmission plate 21 to maintain its stable rotation. When the first transmission plate 21 rotates, it drives the dust filter screen 23 to slide horizontally, thereby filtering the sewage at the bottom of the treatment box 1 and pushing the pollutants to one side, making it easy for the water pipe 12 to draw out the pollutants. The sewage is then filtered through the filter components inside the clean water tank 13, improving the sewage recycling efficiency.

[0033] 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. Waste gas treatment mechanism of furan resin reactor, comprising a treatment box (1), characterized in that: The inner wall of the processing case (1) is fixedly connected with an electric push rod (2), the output end of the electric push rod (2) is fixedly connected with a boost block (3), the outer wall of the boost block (3) is slidably connected with a fixed block (4), the outer wall of the fixed block (4) is fixedly connected to the outer wall of the processing case (1), the outer wall of the boost block (3) is slidably connected with a clamping column (5), the right end of the clamping column (5) is fixedly connected with a spring (6), the right end of the spring (6) is fixedly connected with a fixed frame (7), the inner wall of the fixed frame (7) is fixedly connected with a limiting column (8), the outer wall of the limiting column (8) is rotatably connected with a clamping claw (9), the outer wall of the clamping claw (9) is slidably connected to the inner wall of the fixed frame (7), the outer wall of the clamping claw (9) is slidably connected with a clamping block (10), the outer wall of the clamping block (10) is fixedly connected with an activated carbon filter screen (11), the outer wall of the activated carbon filter screen (11) is slidably connected to the inner wall of the processing case (1), and the outer wall of the processing case (1) is provided with a water purification assembly.

2. The furan resin reaction vessel exhaust gas treatment mechanism according to claim 1, characterized by: The water purification assembly comprises a water pumping pipe (12), the water inlet of the water pumping pipe (12) is provided with a water pumping pump, the outer wall of the water outlet of the water pumping pipe (12) is fixedly connected with a water purification tank (13), the inside of the water purification tank (13) is provided with a filter assembly, the inner wall of the water purification tank (13) is fixedly connected with a water storage pipe (14), and the outer wall of the water storage pipe (14) is fixedly connected to the inner wall of the processing case (1).

3. The furan resin reaction vessel exhaust gas treatment mechanism according to claim 2, characterized by: The inner wall of the processing case (1) is fixedly connected with a fixed shell (15), and the outer wall of the fixed shell (15) is fixedly connected with a motor (16).

4. The furan resin reaction vessel exhaust gas treatment mechanism according to claim 3, characterized by: The output end of the motor (16) is fixedly connected with a main bevel gear (17), and the outer wall of the main bevel gear (17) is rotatably connected to the inner wall of the fixed shell (15).

5. The furan resin reaction vessel exhaust gas treatment mechanism according to claim 4, characterized by: The tooth end of the main bevel gear (17) is meshedly connected with a first bevel gear (18), and the inner wall of the first bevel gear (18) is rotatably connected with a connecting column (19).

6. The furan resin reaction vessel exhaust gas treatment mechanism according to claim 5, characterized by: The outer wall of the connecting column (19) is fixedly connected to the inner wall of the fixed shell (15), the outer wall of the connecting column (19) is rotatably connected with a second bevel gear (20), and the outer wall of the second bevel gear (20) is rotatably connected with a first transmission plate (21).

7. The furan resin reaction vessel exhaust gas treatment mechanism according to claim 6, characterized by: The inner wall of the first transmission plate (21) is rotatably connected with a second transmission plate (22), and the inner wall of the second transmission plate (22) is rotatably connected to the outer wall of the first bevel gear (18).

8. The furan resin reaction vessel exhaust gas treatment mechanism according to claim 7, characterized by: The inner wall of the first transmission plate (21) is rotatably connected with a dust filter screen (23), and the lower surface of the dust filter screen (23) is slidably connected to the inner wall of the processing case (1).

Images