Treatment device for modified asphalt tail gas

Abstract

The invention belongs to the technical field of environmental protection, particularly relates to a modified asphalt tail gas treatment device, and provides the following scheme aiming at the problems that gas-liquid contact is low during traditional spraying, a filter screen is easy to block in a filtering process, and the tail gas treatment effect is reduced: the modified asphalt tail gas treatment device comprises a tool support frame, the two sides of the tool supporting frame are fixedly connected with the same conical gas collecting hood, the outer portion of the conical gas collecting hood is fixedly connected with two U-shaped fixing frames, and one sides of the two U-shaped fixing frames are fixedly connected with the same gas treatment hood. The anti-blocking module is arranged in the conical gas collecting hood, and the anti-blocking module is used for solving the problems of non-uniform gas-liquid contact and filtering blockage; the invention discloses a quick-release adsorption module. The modified asphalt tail gas treatment device disclosed by the invention has the advantages that the gas-liquid mass transfer efficiency is remarkably improved, asphalt liquid drops and tar-like substances in tail gas are effectively dissolved, meanwhile, the blockage problem generated during filtering is avoided, and the tail gas treatment effect is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of environmental protection, and particularly relates to a modified asphalt tail gas treatment device. BACKGROUND

[0002] Modified asphalt is asphalt binder made by adding rubber, resin, polymer, ground rubber powder or other fillers and other additives, or by taking measures such as mild oxidation of asphalt, so that the performance of asphalt or asphalt mixture is improved. Modified asphalt is usually used in highway and waterproof engineering. In the production process of modified asphalt, asphalt and its admixture are continuously heated, dispersed and stirred, which produces a certain amount of tail gas. In the production process, the harmful gas generated needs to be cleaned to achieve zero pollution emission of tail gas.

[0003] When the existing modified asphalt tail gas treatment device processes the gas, it needs to be sprayed and pretreated by filtration to prevent a large amount of viscous asphalt droplets, tar-like substances and particulate matters in the tail gas from blocking the activated carbon adsorption layer. The gas-liquid contact is low during traditional spraying, and the filter screen is easily blocked during the filtration process, which reduces the tail gas treatment effect. SUMMARY

[0004] The present application discloses a modified asphalt tail gas treatment device, which aims to solve the technical problem of low gas-liquid contact during traditional spraying, easy blocking of the filter screen during the filtration process and reduced tail gas treatment effect.

[0005] The present application provides a modified asphalt tail gas treatment device, which comprises: A tool support frame is fixedly connected with a same conical gas collecting hood on both sides, and two U-shaped fixing frames are fixedly connected to the outside of the conical gas collecting hood, and a same gas treatment hood is fixedly connected to one side of the two U-shaped fixing frames. The anti-blocking module is arranged in the conical gas collecting hood, and is used to solve the problems of uneven gas-liquid contact and filter blocking. The quick-release adsorption module is arranged in the gas treatment hood, and is used to improve the replacement efficiency of the carbon plate.

[0006] In one preferred embodiment, the anti-blocking module comprises: A sealing cover plate is fixedly connected to the opening of the gas treatment hood, a mounting circular hole is formed in one side of the sealing cover plate, a hollow rotating pipe is connected to the inside of the mounting circular hole through a bearing, a rotating frame is fixedly connected to the outside of the hollow rotating pipe, two mounting ports are formed in one side of the rotating frame, a hollow conveying frame is fixedly connected to the inside of each of the two mounting ports, a baffle plate is fixedly connected to the inside of each of the two hollow conveying frames, and a water flow hole is formed in one side of each of the two baffle plates. Two communication pipes, two ends of the communication pipe are fixedly connected to the inside of the hollow rotating pipe and the hollow conveying frame respectively, both sides of the rotating frame are provided with a circular hole one, the inside of the two circular holes one are connected with a rotating cylinder through a bearing.

[0007] In a preferred scheme, the anti-blocking module further comprises: Two water flow vanes are fixedly connected to one end of the two rotating cylinders respectively, the water flow vanes are located in the inside of the hollow conveying frame, the outside of the two rotating cylinders are fixedly connected with tooling long rods, two circular holes two are provided on both sides of the two tooling long rods, the inside of the opposite two circular holes two are connected with the same self-adapting resistance plate through a bearing, both sides of the two tooling long rods are fixedly connected with extrusion springs one at equal distances, one side of the extrusion spring one is fixedly connected with one side of the self-adapting resistance plate; A plurality of rotating round rods are connected to one side of the plurality of self-adapting resistance plates through a bearing, the outside of two rotating round rods are fixedly connected with impact rubber heads at equal distances, the outside of the other two rotating round rods are fixedly connected with cleaning brush rollers, one side of the tooling support frame is provided with a spraying pump body, the water conveying end of the spraying pump body is movably connected to one end of the hollow rotating pipe through a conveying pipe.

[0008] In a preferred scheme, the anti-blocking module further comprises: A rotating support rod is fixedly connected to the outside of the hollow rotating pipe, two installation openings are provided on one side of the rotating support rod, the inside of the two installation openings are fixedly connected with hollow spraying frames, the spraying end of the two hollow spraying frames are arc-shaped, a water inlet hole is provided on one side of the two hollow spraying frames, the inside of the two water inlet holes are fixedly connected with water drum pipes, the other end of the water drum pipe is fixedly connected to the inside of the hollow conveying frame; A power generation seat is fixedly connected to the outside of the hollow rotating pipe, the power generation end of the power generation seat is fixedly connected with two metal collecting plates, the metal collecting plates are obliquely arranged on the power generation seat, the two sides of the power generation seat are fixedly connected with collecting grooves.

[0009] In a preferred scheme, the anti-blocking module further comprises: An annular installation plate is fixedly connected to the inner wall of the conical gas collecting cover, a limiting hole is provided on one side of the annular installation plate at equal distances, a limiting round rod is movably connected to the inside of the plurality of limiting holes, the same filtering cover is fixedly connected to one side of the plurality of limiting round rods, the filtering cover and the opposite side of the annular installation plate are fixedly connected with return springs at equal distances, the return springs are located outside the limiting round rods; A pollution collecting cover is fixedly connected to one side of the bottom of the conical gas collecting cover, a discharging port is provided on one side of the bottom of the conical gas collecting cover at equal distances.

[0010] In a preferred scheme, the anti-blocking module further comprises: The air inlet cover is fixedly connected to one side of the bottom of the conical gas collecting cover, a circular hole two is formed in one side of the air inlet cover, a linkage cylinder is connected to the inside of the circular hole two through a bearing, a spiral blade is fixedly connected to the outside of the linkage cylinder, the spiral blade is located in the inside of the air inlet cover, one side of the linkage cylinder is connected to one side of the hollow rotating pipe, a gas conveying hole is formed in one side of the air inlet cover, and a mounting pipe is fixedly connected to the inside of the gas conveying hole. The planar spiral pipe is fixedly connected to one end of the mounting pipe, gas outlets are equidistantly formed in the outside of the planar spiral pipe, and the planar spiral pipe is located in the inside bottom of the conical gas collecting cover.

[0011] In a preferred scheme, the quick disassembly adsorption module comprises: The rotating circular frame is connected to the inside of the conical gas collecting cover and the gas treatment cover through a bearing, and a plurality of fan-shaped activated carbon adsorption plates are equidistantly and slidably connected to the rotating circular frame. A plurality of tool mounting plates are annularly distributed on the outside of the rotating circular frame, a slot is equidistantly formed in one side of the tool mounting plate, and a rotating dismounting column is connected to the inside of the plurality of slots through a bearing.

[0012] In a preferred scheme, the quick disassembly adsorption module further comprises: The rotating dismounting plate is fixedly connected to the outside of the rotating dismounting column, a pressing rod is connected to both sides of the rotating dismounting plate through a bearing, a rotating shaft is connected to both sides of the two pressing rods through a bearing, and the same connecting plate is movably connected to the outside of the two rotating shafts. A handle is fixedly connected to one side of the connecting plate, two extrusion springs two are fixedly connected to one side of the rotating dismounting plate, and one side of the extrusion spring two is fixedly connected to one side of the pressing plate.

[0013] In a preferred scheme, the quick disassembly adsorption module further comprises: The guide cylinder is slidably connected to the circular opening of the rotating dismounting column, the same extension spring is fixedly connected to one side of the inside of the guide cylinder and the circular opening; The U-shaped tool frame is fixedly connected to one end of the guide cylinder, the same roller is connected to the opposite side of the U-shaped tool frame through a bearing, the pressing plate is fixedly connected to one side of the U-shaped tool frame, the pressing roller is connected to one side of the two pressing rods through a bearing, and the outside of the pressing roller is in abutment with the outside of the fan-shaped activated carbon adsorption plate.

[0014] In a preferred scheme, a sewage discharging opening is formed in one side of the sewage collecting cover, a sewage discharging pipe is fixedly connected to the inside of the sewage discharging opening, an air inlet pipe is fixedly connected to the air inlet opening of the air inlet cover, an air outlet opening is formed in one side of the sealing cover plate, an air outlet pipe is fixedly connected to the inside of the air outlet opening, and a control panel is arranged on one side of the tool support frame.

[0015] From the above, the modified asphalt tail gas treatment device provided by the application has the advantages of significantly improving the gas-liquid mass transfer efficiency, effectively dissolving asphalt liquid drops and tar-like substances in the tail gas, avoiding the plugging problem during filtration, and improving the beneficial effects of tail gas treatment. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A main structure schematic diagram of the modified asphalt tail gas treatment device provided by the application is provided. Figure 2 A conical gas collecting cover structure schematic diagram of the modified asphalt tail gas treatment device provided by the application is provided. Figure 3 A plugging prevention module structure schematic diagram of the modified asphalt tail gas treatment device provided by the application is provided. Figure 4 A plugging prevention module partial structure schematic diagram of the modified asphalt tail gas treatment device provided by the application is provided. Figure 5 An inlet cover cross-sectional structure schematic diagram of the modified asphalt tail gas treatment device provided by the application is provided. Figure 6 A rotating frame structure schematic diagram of the modified asphalt tail gas treatment device provided by the application is provided. Figure 7 A water flow fan blade structure schematic diagram of the modified asphalt tail gas treatment device provided by the application is provided. Figure 8 A quick-release adsorption module structure schematic diagram of the modified asphalt tail gas treatment device provided by the application is provided. Figure 9 A quick-release adsorption module partial structure schematic diagram of the modified asphalt tail gas treatment device provided by the application is provided. Figure 10 A guide cylinder structure schematic diagram of the modified asphalt tail gas treatment device provided by the application is provided.

[0017] In the figure: 1, tool support frame; 2, conical gas collecting cover; 3, U-shaped fixing frame; 4, gas treatment cover; 5, sealing cover plate; 6, anti-blocking module; 601, spraying pump body; 602, conveying pipe; 603, pollution collecting cover; 604, annular mounting plate; 605, limiting round rod; 606, reset spring; 607, filter cover; 608, air inlet cover; 609, linkage cylinder; 610, spiral blade; 611, mounting pipe; 612, planar spiral pipe; 613, hollow rotating pipe; 614, rotating support rod; 615, hollow spraying frame; 616, power generation seat; 617, metal collecting plate; 618, collecting groove; 619, discharging port; 620, communication pipe; 621, rotating frame; 622, rotating cylinder; 623, tool long rod; 624, self-adaptive resistance plate; 625, rotating round rod; 626, impact rubber head; 627, cleaning brush roller; 628, hollow conveying frame; 629, baffle plate; 630, water flow vane; 631, extrusion spring I; 632, water pumping pipe; 7, quick-release adsorption module; 701, rotating round frame; 702, fan-shaped activated carbon adsorption plate; 703, tool mounting plate; 704, rotating dismounting column; 705, guide cylinder; 706, telescopic spring; 707, U-shaped tool frame; 708, roller; 709, pressing plate; 710, rotating dismounting plate; 711, resistance rod; 712, pressing roller; 713, rotating shaft; 714, connecting plate; 715, handle; 716, extrusion spring II; 8, blowdown pipe; 9, air inlet pipe; 10, air outlet pipe; 11, control panel. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all.

[0019] The modified asphalt tail gas treatment device disclosed by the present application is mainly applied to the scene that the gas-liquid contact is low during traditional spraying, the filter screen is prone to be blocked during the filtering process, and the tail gas treatment effect is reduced.

[0020] Reference Figures 1-10 A modified asphalt tail gas treatment device, comprising: A tool support frame 1, two sides of the tool support frame 1 are fixedly connected with the same conical gas collecting cover 2, and the outside of the conical gas collecting cover 2 is fixedly connected with two U-shaped fixing frames 3, and one side of the two U-shaped fixing frames 3 is fixedly connected with the same gas treatment cover 4; An anti-blocking module 6, the anti-blocking module 6 is arranged in the inside of the conical gas collecting cover 2, and the anti-blocking module 6 is used for solving the uneven gas-liquid contact and the filter blocking; A quick-release adsorption module 7, the quick-release adsorption module 7 is arranged in the inside of the gas treatment cover 4, and the quick-release adsorption module 7 is used for improving the replacement efficiency of the carbon plate.

[0021] Referring to Figures 1-7 In a preferred embodiment, the anti-blocking module 6 comprises: A sealing cover plate 5 is fixedly connected to the opening of the gas treatment cover 4, one side of the sealing cover plate 5 is provided with a mounting circular hole, the inside of the mounting circular hole is connected with a hollow rotating pipe 613 through a bearing, the outside of the hollow rotating pipe 613 is fixedly connected with a rotating frame 621, one side of the rotating frame 621 is provided with two mounting ports, the inside of the two mounting ports are fixedly connected with a hollow conveying frame 628, the inside of the two hollow conveying frames 628 are fixedly connected with a baffle plate 629, one side of the two baffle plates 629 are provided with a water flow hole. Two communication pipes 620 are fixedly connected to the inside of the hollow rotating pipe 613 and the hollow conveying frame 628 respectively, both sides of the rotating frame 621 are provided with a circular hole I, the inside of the two circular holes I are connected with a rotating cylinder 622 through a bearing.

[0022] In the present application, the anti-blocking module 6 further comprises: Two water flow vanes 630 are fixedly connected to one end of the two rotating cylinders 622 respectively, the water flow vanes 630 are located in the inside of the hollow conveying frame 628, the outside of the two rotating cylinders 622 are fixedly connected with a tooling long rod 623, both sides of the two tooling long rods 623 are provided with two circular holes II, the inside of the opposite two circular holes II are connected with the same self-adapting resistance plate 624 through a bearing, both sides of the two tooling long rods 623 are fixedly connected with an extrusion spring I 631 at equal distances, one side of the extrusion spring I 631 is fixedly connected with one side of the self-adapting resistance plate 624. A plurality of rotating circular rods 625 are connected to one side of the plurality of self-adapting resistance plates 624 through a bearing, the outside of two of the rotating circular rods 625 are fixedly connected with an impact rubber head 626 at equal distances, the outside of the other two rotating circular rods 625 are fixedly connected with a cleaning brush roller 627, one side of the tooling support frame 1 is provided with a spraying pump body 601, the water delivery end of the spraying pump body 601 is movably connected to one end of the hollow rotating pipe 613 through a conveying pipe 602.

[0023] In the present application, the anti-blocking module 6 further comprises: A rotating support rod 614 is fixedly connected to the outside of the hollow rotating pipe 613, one side of the rotating support rod 614 is provided with two mounting ports, the inside of the two mounting ports are fixedly connected with a hollow spraying frame 615, the spraying end of the two hollow spraying frames 615 are arc-shaped, one side of the two hollow spraying frames 615 are provided with a water inlet hole, the inside of the two water inlet holes are fixedly connected with a water drum pipe 632, the other end of the water drum pipe 632 is fixedly connected to the inside of the hollow conveying frame 628. The power generation seat 616 is fixedly connected to the outside of the hollow rotating pipe 613, two metal collecting plates 617 are fixedly connected to the power generation end of the power generation seat 616, the metal collecting plates 617 are obliquely arranged on the power generation seat 616, and the two sides of the power generation seat 616 are fixedly connected with collecting grooves 618.

[0024] In the application, the anti-blocking module 6 further comprises: The annular mounting plate 604 is fixedly connected to the inner wall of the conical gas collecting cover 2, a plurality of limiting holes are equidistantly arranged on one side of the annular mounting plate 604, the plurality of limiting holes are slidably connected with limiting round rods 605, the plurality of limiting round rods 605 are fixedly connected with the same filter cover 607 on one side, the filter cover 607 is fixedly connected with reset springs 606 equidistantly on the opposite side of the annular mounting plate 604, and the reset springs 606 are located outside the limiting round rods 605. The pollution collecting cover 603 is fixedly connected to one side of the bottom of the conical gas collecting cover 2, and a discharging port 619 is equidistantly arranged on one side of the bottom of the conical gas collecting cover 2.

[0025] In the application, the anti-blocking module 6 further comprises: The air inlet cover 608 is fixedly connected to one side of the bottom of the conical gas collecting cover 2, a circular hole two is arranged on one side of the air inlet cover 608, the circular hole two is connected with a linkage cylinder 609 through a bearing, the linkage cylinder 609 is fixedly connected with helical blades 610 outside, the helical blades 610 are located inside the air inlet cover 608, one side of the linkage cylinder 609 is connected with one side of the hollow rotating pipe 613, a gas conveying hole is arranged on one side of the air inlet cover 608, and a mounting pipe 611 is fixedly connected inside the gas conveying hole. The planar spiral pipe 612 is fixedly connected to one end of the mounting pipe 611, a gas outlet is equidistantly arranged outside the planar spiral pipe 612, and the planar spiral pipe 612 is located in the bottom of the conical gas collecting cover 2.

[0026] In a specific application scenario, when the tail gas is treated, the tail gas enters the air inlet cover 608 through the air inlet pipe 9, and the air flow is discharged through the planar spiral pipe 612, and at the same time, the spiral blade 610 rotates to drive the hollow rotating pipe 613 to drive the hollow rotating frame 621 to rotate the hollow spraying frame 615, and the spraying pump body 601 is started to deliver water into the hollow spraying frame 615 to make the spraying water centrifugally diffuse to increase the contact area with the tail gas, effectively reducing the temperature of the tail gas. When the water flow enters the hollow conveying frame 628, the baffle 629 is designed to form a turbulent flow in the hollow conveying frame 628 to make the water flow fan blade 630 rotate, the water flow fan blade 630 drives the rotating cylinder 622 to rotate, and the tooling long rod 623 is linked to the self-adaptive resistance plate 624. Under the action of the extrusion spring one 631, the impact rubber head 626 and the cleaning brush roller 627 can tightly adhere to the surface of the filter cover 607, dynamically adjust the cleaning force, realize real-time cleaning of the filter cover 607, and the metal collecting plate 617 of the power generation seat 616 generates static electricity by friction of high-speed airflow to adsorb oil mist particles in the tail gas. After condensation, it flows into the collecting groove 618, and then is thrown to the inner wall of the conical gas collecting cover 2, cooperates with the discharge port 619 and the dirt collecting cover 603, and the dirt is discharged through the blowdown pipe 8. The anti-blocking module 6 significantly improves the gas-liquid mass transfer efficiency, effectively dissolves the asphalt droplets and tar-like substances in the tail gas, and avoids the blocking problem during filtration, thereby improving the treatment effect of the tail gas.

[0027] Referring to Figure 1 、 Figure 2 、 Figure 8 、 Figure 9 and Figure 10 In a preferred embodiment, the quick-release adsorption module 7 comprises: A rotating circular frame 701 is connected to the inside of the conical gas collecting cover 2 and the gas treatment cover 4 through bearings, and a plurality of fan-shaped activated carbon adsorption plates 702 are slidably connected to the rotating circular frame 701 at equal distances. A plurality of tool mounting plates 703 are annularly distributed outside the rotating circular frame 701, and a plurality of notches are formed on one side of the tool mounting plate 703 at equal distances, and a plurality of rotating dismounting columns 704 are connected to the inside of the notches through bearings.

[0028] In the present application, the quick-release adsorption module 7 further comprises: A rotating dismounting plate 710 is fixedly connected to the outside of the rotating dismounting column 704, and a pair of pressure rods 711 are connected to the two sides of the rotating dismounting plate 710 through bearings. A connecting plate 714 is movably connected to the outside of the two pressure rods 711 through bearings. The handle 715 is fixedly connected to one side of the connecting plate 714, and one side of the rotating dismounting plate 710 is fixedly connected with two extrusion springs two 716, one side of the extrusion springs two 716 is fixedly connected with one side of the pressing rod 711.

[0029] In the present application, the quick dismounting adsorption module 7 further comprises: The guide cylinder 705 is slidingly connected to the round opening of the rotating dismounting column 704, and the guide cylinder 705 is fixedly connected with the same telescopic spring 706 at one side inside the round opening; The U-shaped tool frame 707 is fixedly connected to one end of the guide cylinder 705, and the opposite side of the U-shaped tool frame 707 is connected with the same roller 708 through a bearing, one side of the U-shaped tool frame 707 is fixedly connected with the pressing plate 709, and one side of the two pressing rods 711 is connected with the pressing roller 712 through a bearing, and the outer part of the pressing roller 712 is in contact with the outer part of the fan-shaped activated carbon adsorption plate 702.

[0030] Referring to Figure 1 、 Figure 2 、 Figure 3 and Figure 4 In a preferred embodiment, one side of the pollution collection cover 603 is provided with a pollution discharge port, and the inside of the pollution discharge port is fixedly connected with a pollution discharge pipe 8, the gas inlet of the gas inlet cover 608 is fixedly connected with a gas inlet pipe 9, one side of the sealing cover plate 5 is provided with a gas outlet, and the inside of the gas outlet is fixedly connected with a gas outlet pipe 10, and one side of the tool support frame 1 is provided with a control panel 11.

[0031] In a specific application scenario, the fan-shaped activated carbon adsorption plate 702 is installed through the annular slide rail of the rotating circular frame 701, the pressing plate 709 is pressed during operation, at this time, the roller 708 on the U-shaped tool frame 707 is released from the fixing of the guide cylinder 705, and then the rotating handle 715 is pressed, the handle 715 drives the connecting plate 714 to make the pressing rod 711 separate from the adsorption plate, and the pressing roller 712 is released from the locking under the action of the extrusion spring two 716, and the roller 708 is converted into rolling friction during rotation, and the fixing of the fan-shaped activated carbon adsorption plate 702 is released, and the quick dismounting adsorption module 7 can quickly replace the adsorption carbon plate, thereby improving the efficiency of tail gas treatment.

[0032] Working principle: when in use, When the exhaust gas is treated, the exhaust gas enters the air inlet cover 608 through the air inlet pipe 9, and the air flow is blown out through the flat spiral pipe 612 dispersion air outlet. At the same time, the spiral blade 610 rotates, drives the hollow rotating pipe 613 to drive the rotating frame 621 to rotate the hollow spraying frame 615, and starts the spraying pump body 601 to deliver water into the hollow spraying frame 615 to make the spraying water centrifugal diffusion, expand the contact area with the exhaust gas, effectively reduce the exhaust gas temperature, and drive the rotating frame 621 to rotate while the hollow rotating pipe 613 rotates. When the water flow enters the hollow conveying frame 628, the baffle 629 is designed to form turbulent flow in the hollow conveying frame 628 to make the water flow fan blade 630 rotate, the water flow fan blade 630 drives the rotating cylinder 622 to rotate, and the linkage self-adapting resistance plate 624 is connected through the tooling long rod 623. Under the action of the extrusion spring one 631, the impact rubber head 626 and the cleaning brush roller 627 can tightly adhere to the surface of the filter cover 607, dynamically adjust the cleaning strength, realize real-time cleaning of the filter cover 607 blockage, and the metal collecting plate 617 of the power generation seat 616 generates static electricity by high-speed airflow friction, adsorbs oil mist particles in the exhaust gas, and flows into the collecting groove 618 after condensation. Then, it is thrown to the inner wall of the conical gas collecting cover 2, cooperates with the discharge port 619 and the dirt collecting cover 603, and the dirt is discharged through the sewage pipe 8. The fan-shaped activated carbon adsorption plate 702 is installed through the annular slide rail of the rotating circular frame 701. When operating, the extrusion pressure plate 709 is pressed. At this time, the roller 708 on the U-shaped tooling frame 707 is fixed through the guide cylinder 705. Then, the rotating handle 715 is pressed, the handle 715 drives the connecting plate 714 to make the abutting pressure rod 711 separate from the adsorption plate, the pressure roller 712 is unlocked under the action of the extrusion spring two 716, and the roller 708 is converted into rolling friction during rotation to unlock the fan-shaped activated carbon adsorption plate 702.

[0033] The above is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art can make equivalent replacement or change according to the technical scheme and inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A device for treating modified bitumen off-gas, characterized in that, The utility model relates to a kind of anti-blocking module and a kind of tool support frame, including: Tool support frame (1), one and the same taper gas-collecting hood (2) is fixedly connected with both sides of tool support frame (1), and the outside of taper gas-collecting hood (2) is fixedly connected with two U-shaped fixed frame (3), one and the same gas treatment cover (4) is fixedly connected with the side of two U-shaped fixed frame (3); Anti-blocking module (6), anti-blocking module (6) is set in the inside of taper gas-collecting hood (2), and the anti-blocking module (6) is used to realize the solution gas-liquid contact uneven and filter blockage; Quick-dismantling adsorption module (7), quick-dismantling adsorption module (7) is set in the inside of gas treatment cover (4), and the quick-dismantling adsorption module (7) is used to realize the replacement efficiency of carbon plate is improved.

2. The device for treating modified bitumen off-gas according to claim 1, wherein, The anti-blocking module (6) includes: Sealing cover plate (5), sealing cover plate (5) is fixedly connected at the opening of gas treatment cover (4), one side of sealing cover plate (5) is provided with mounting round hole, the inside of mounting round hole is connected with hollow rotating tube (613) by bearing, the outside of hollow rotating tube (613) is fixedly connected with rotating frame (621), one side of rotating frame (621) is provided with two installation ports, the inside of two installation ports is fixedly connected with hollow conveying frame (628), the inside of two hollow conveying frames (628) is fixedly connected with baffle (629), one side of two baffles (629) is provided with water flow hole; Two communication pipes (620), the two ends of communication pipe (620) are fixedly connected in the inside of hollow rotating tube (613) and hollow conveying frame (628) respectively, both sides of rotating frame (621) are provided with round hole one, the inside of two round hole one is connected with rotating cylinder (622) by bearing.

3. The device for treating modified bitumen off-gas according to claim 2, wherein, The anti-blocking module (6) further includes: Two water flow vanes (630) are fixedly connected to one end of the two rotating cylinders (622) respectively, the water flow vanes (630) are located in the inside of the hollow conveying frame (628), the outside of the two rotating cylinders (622) is fixedly connected with tool long rod (623), two round holes two are provided on both sides of the two tool long rods (623), the inside of the opposite two round holes two is fixedly connected with the same self-adapting resistance plate (624) by bearing, two tool long rods (623) are fixedly connected with extrusion springs one (631) at equal distances on both sides, one side of the extrusion springs one (631) is fixedly connected with one side of the self-adapting resistance plate (624); A plurality of rotating round rods (625) are connected to one side of the plurality of self-adapting resistance plates (624) by bearings, wherein the outside of two rotating round rods (625) is fixedly connected with impact rubber head (626) at equal distances, the outside of the other two rotating round rods (625) is fixedly connected with cleaning brush roller (627), one side of the tool support frame (1) is provided with spray pump body (601), the water delivery end of the spray pump body (601) is movably connected to one end of the hollow rotating tube (613) through the conveying pipe (602).

4. The device for treating modified bitumen off-gas according to claim 3, wherein The anti-blocking module (6) further includes: A rotating support rod (614) is fixedly connected to the outside of the hollow rotating pipe (613), one side of the rotating support rod (614) is provided with two mounting holes, the inside of the two mounting holes is fixedly connected with a hollow spray frame (615), the spray end of the two hollow spray frames (615) is arc-shaped, one side of the two hollow spray frames (615) is provided with a water inlet hole, the inside of the two water inlet holes is fixedly connected with a water drum (632), the other end of the water drum (632) is fixedly connected to the inside of the hollow conveying frame (628); A power generation seat (616) is fixedly connected to the outside of the hollow rotating pipe (613), the power generation end of the power generation seat (616) is fixedly connected with two metal collecting plates (617), the metal collecting plates (617) are obliquely arranged on the power generation seat (616), and the two sides of the power generation seat (616) are fixedly connected with collecting grooves (618).

5. The device for treating modified bitumen off-gas according to claim 4, characterized in that, The anti-blocking module (6) further comprises: An annular mounting plate (604) is fixedly connected to the inner wall of the conical gas collecting cover (2), a plurality of limiting holes are equidistantly arranged on one side of the annular mounting plate (604), a plurality of limiting round rods (605) are slidingly connected to the inside of the plurality of limiting holes, one side of the plurality of limiting round rods (605) is fixedly connected with the same filter cover (607), the filter cover (607) is fixedly connected with a reset spring (606) at a position opposite to the annular mounting plate (604) at equal distances, and the reset spring (606) is located outside the limiting round rod (605); A pollution collecting cover (603) is fixedly connected to one side of the bottom of the conical gas collecting cover (2), and a discharge port (619) is equidistantly arranged on one side of the bottom of the conical gas collecting cover (2).

6. The device for treating modified bitumen off-gas according to claim 5, wherein, The anti-blocking module (6) further comprises: An air inlet cover (608) is fixedly connected to one side of the bottom of the conical gas collecting cover (2), a circular hole two is formed in one side of the air inlet cover (608), a linkage cylinder (609) is connected to the inside of the circular hole two through a bearing, a spiral blade (610) is fixedly connected to the outside of the linkage cylinder (609), the spiral blade (610) is located in the inside of the air inlet cover (608), one side of the linkage cylinder (609) is connected to one side of the hollow rotating pipe (613), a gas conveying hole is formed in one side of the air inlet cover (608), and an installation pipe (611) is fixedly connected to the inside of the gas conveying hole; A planar spiral pipe (612) is fixedly connected to one end of the installation pipe (611), a gas outlet is equidistantly arranged on the outside of the planar spiral pipe (612), and the planar spiral pipe (612) is located at the bottom inside the conical gas collecting cover (2).

7. The device for treating modified bitumen off-gas according to claim 6, characterized in that, The quick-release adsorption module (7) comprises: A rotating circular frame (701) is connected to the inside of the conical gas collecting cover (2) and the gas treatment cover (4) through a bearing, and a fan-shaped activated carbon adsorption plate (702) is slidingly connected to the rotating circular frame (701) at equal distances; A plurality of tool mounting plates (703) are annularly distributed on the outside of the rotating circular frame (701), a slot is equidistantly arranged on one side of the tool mounting plate (703), and a rotating dismounting column (704) is connected to the inside of the plurality of slots through a bearing.

8. The device for treating modified bitumen off-gas according to claim 7, characterized in that, The quick-release adsorption module (7) further comprises: The rotating dismounting plate (710) is fixedly connected to the outside of the rotating dismounting column (704), and both sides of the rotating dismounting plate (710) are connected with the pressure rods (711) through bearings; both sides of the two pressure rods (711) are connected with the rotating shafts (713) through bearings; and the outside of the two rotating shafts (713) is movably connected with the same connecting plate (714); The handle (715) is fixedly connected to one side of the connecting plate (714); one side of the rotating dismounting plate (710) is fixedly connected with the two extrusion springs two (716); and one side of the extrusion spring two (716) is fixedly connected with one side of the pressure rod (711).

9. The device for treating modified bitumen off-gas according to claim 8, characterized in that, The quick dismounting adsorption module (7) further comprises: The guide cylinder (705) is slidingly connected to the round opening of the rotating dismounting column (704); and the guide cylinder (705) is fixedly connected with the same extension spring (706) on one side inside the round opening. The U-shaped tool frame (707) is fixedly connected to one end of the guide cylinder (705); the opposite side of the U-shaped tool frame (707) is connected with the same roller (708) through a bearing; one side of the U-shaped tool frame (707) is fixedly connected with the pressing plate (709); one side of the two pressure rods (711) is connected with the pressing rollers (712) through bearings; and the outside of the pressing rollers (712) abuts against the outside of the fan-shaped active carbon adsorption plate (702).

10. The device for treating modified bitumen off-gas according to claim 9, wherein, One side of the pollution collecting cover (603) is provided with a pollution discharging opening, and the inside of the pollution discharging opening is fixedly connected with a pollution discharging pipe (8); the air inlet of the air inlet cover (608) is fixedly connected with an air inlet pipe (9); one side of the sealing cover plate (5) is provided with an air outlet, and the inside of the air outlet is fixedly connected with an air outlet pipe (10); and one side of the tool support frame (1) is provided with a control panel (11).

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