Tail gas condenser based on environmental protection engineering

Abstract

The application discloses an exhaust condenser based on environmental protection engineering and relates to the technical field of condensers.The exhaust condenser comprises a shell, a sealing element arranged on the shell, a shunt box arranged on the shell, a circulating condensing pipe fixedly connected to the rear portion of the shunt box, a communication valve pipe arranged on the front portion of the shunt box, a frame fixedly connected to the inner wall of the shell, and a fixing frame fixedly connected to the rear portion of the shell.The guiding plate can be used for obliquely guiding the exhaust gas, the exhaust gas can be more fully contacted with the circulating condensing pipe, the separation effect of the circulating condensing pipe on the organic matter in the exhaust gas is improved, the working load of the upper and lower regions of the circulating condensing pipe can be uniformly balanced, the separation effect of the organic matter in the exhaust gas can be improved, the organic matter liquid condensed can be prevented from being taken away due to the too high flow speed of the exhaust gas, the recovery stability of the organic matter liquid condensed can be ensured, and the separation efficiency of the device is improved.

Description

Technical Field

[0001] This invention belongs to the field of exhaust gas separation technology, specifically relating to an exhaust gas condenser based on environmental engineering. Background Technology

[0002] Existing exhaust gas condensers mostly adopt a fixed tube sheet structure, with a single airflow path. After entering from the bottom, the gas tends to concentrate in the central area of ​​the shell and rise. At high gas velocities, the condensate film on the tube wall is easily torn by the airflow, causing secondary entrainment of droplets and reducing the efficiency of organic matter separation. In addition, the traditional structure lacks active means to adjust the airflow distribution and condensation load, making it difficult to adapt to fluctuations in exhaust gas flow.

[0003] Patent CN206897096U discloses a tail gas condenser, including a cylinder, at least one heat exchange tube, an upper end cap, a scraper, a condensate tank, a tail gas outlet, a tail gas inlet, a cooling water inlet, a cooling water outlet, a condensate outlet, a control unit, and a motor. This patent can reduce the tail gas to the required level for the process, thus not affecting subsequent production. The tail gas enters the condensate again through the condensate tank, which slows down the tail gas flow rate and prevents it from carrying away the cooled condensate, which is beneficial for the recovery of organic solvents in the tail gas. Water droplets can be scraped off the outer wall of the heat exchange tube, which is also beneficial for the recovery of organic solvents in the tail gas. The cooling water enters from the bottom and exits from the top, which is beneficial for the tail gas to be fully condensed.

[0004] The aforementioned device also has the following problems: During the separation of organic gases from exhaust gas, when the exhaust gas flow rate is large, the device is prone to causing the organic liquid to be carried away due to excessive flow velocity, thus affecting the subsequent separation and collection of the organic liquid. Summary of the Invention

[0005] The purpose of this invention is to provide an exhaust gas condenser based on environmental engineering to solve the problem that the condensed organic liquid is easily carried away with the exhaust gas during the separation of organic matter in the exhaust gas.

[0006] To achieve the above objectives, the present invention provides an exhaust gas condenser based on environmental engineering, comprising: a shell, a sealing element provided on the shell, a flow divider box provided on the shell, a circulating condenser pipe fixedly connected to the rear of the flow divider box, a connecting valve pipe provided at the front of the flow divider box, a frame fixedly connected to the inner wall of the shell, a fixing bracket fixedly connected to the rear of the shell, an electric telescopic rod fixedly connected to the inner wall of the fixing bracket, a horizontal column plate fixedly connected to the telescopic end of the electric telescopic rod, a vertical rod fixedly connected to the front of the horizontal column plate, a grooved rod fixedly connected to the left side of the vertical rod, a sealing plate fixedly connected to the bottom of the grooved rod, a guide plate fixedly connected to the rear of the sealing plate, and the inner wall of the frame... An open plate is fixedly connected to the shell. A fixing block is fixedly connected to the circumferential surface of the horizontal column plate. An L-shaped guide rod is fixedly connected to the rear of the shell. A horizontal slider is slidably connected to the inner wall of the L-shaped guide rod. A pull rod is rotatably connected to the inner wall of the horizontal slider. A fixing column is fixedly connected to the left side of the L-shaped guide rod. A vertical slider is slidably connected to the inner wall of the L-shaped guide rod. A pull rod is rotatably connected to the inner wall of the vertical slider. A sealing plate is fixedly connected to the bottom of the vertical slider. A connecting branch pipe box is provided at the rear of the shell. A branch pipe is provided on the connecting branch pipe box. The guide plate can tilt and guide the exhaust gas, so that the exhaust gas can have more sufficient contact with the circulating condenser pipe, improve the separation effect of the circulating condenser pipe on the organic matter in the exhaust gas, and increase the separation speed.

[0007] According to another advantageous design of the present invention, a shaking mechanism is provided at the top of the housing, a protective mechanism is provided at the front of the diversion box, a sealing plate one contacts an opening plate one, and the sealing plate one is used to partially close the opening on the opening plate one, a pull rod one is rotatably connected to the inner wall of a fixed block one, a pull rod two is rotatably connected to the inner wall of a fixed column, and the fixed column, after being moved, is used to synchronously drive the vertical slider to move downward through the pull rod two, which can evenly balance the working load of the upper and lower areas of the circulating condenser tube, improve the separation effect of organic matter in the exhaust gas, prevent the condensed organic liquid from being carried away by the exhaust gas flow rate too fast, ensure the stability of the recovery of the condensed organic liquid, and thus improve the separation efficiency of the device.

[0008] According to another advantageous design of the present invention, the second sealing plate is in contact with the connecting branch box, and the second sealing plate is used to establish a closed connection between the connecting branch box and the housing. The branch pipe is connected to the connecting branch box and the housing. The connecting branch box is connected to the housing. During the movement of the horizontal column plate, the movement of the horizontal column plate will drive the first fixing block to move. During the movement of the first fixing block, the first fixing block will synchronously drive its own tie rod to move.

[0009] According to another advantageous design of the present invention, the shaking mechanism includes a mounting frame fixedly connected to the top of the housing. An electric telescopic rod is fixedly connected to the inner wall of the mounting frame. A sealing frame is fixedly connected to the top of the housing. An opening plate is fixedly connected to the inner wall of the housing. A connecting member is fixedly connected to the telescopic end of the electric telescopic rod, and a filter plate is fixedly connected to the bottom of the connecting member. This allows for the shaking off of fine droplets adhering to the opening plate. Simultaneously, the opening on the filter plate is misaligned with the opening on the opening plate. During the reciprocating up-and-down movement of the filter plate, the interception effect of fine droplets is improved, ensuring the effective recovery and separation of fine droplets.

[0010] According to another advantageous design of the invention, the shaking mechanism further includes an elastic telescopic rod, which is fixedly connected to the front of the vertical rod. A horizontal plate is fixedly connected to the telescopic end of the elastic telescopic rod, and a protrusion is fixedly connected to the front of the horizontal plate. The protrusion will contact the curved area of ​​the circulating condenser tube. At the moment of contact, it can provide a relative collision force to the circulating condenser tube. At this time, the protrusion can assist the condensed liquid on the surface of the circulating condenser tube to fall off, thereby accelerating the separation effect of the device.

[0011] According to another advantageous design of the present invention, the filter plate is in contact with the sealing frame, and both the filter plate and the second opening plate are provided with ventilation openings, which are in a staggered state. The horizontal plate is in contact with the frame, the circulating condenser is located on the movement trajectory of the protrusion, and the protrusion is used to provide vibration force to the circulating condenser. The movement of the vertical rod will synchronously drive the elastic telescopic rod to move, and the movement of the elastic telescopic rod will drive the horizontal plate to move.

[0012] According to another advantageous design of the present invention, the protective mechanism includes an electrically operated telescopic rod three, which is fixedly connected to the front of the diversion box. A mounting block is fixedly connected to the telescopic end of the electrically operated telescopic rod three. An arc block is fixedly connected to the inner wall of the mounting block, and a sealing arc rubber block is fixedly connected to the inner wall of the arc block. The sealing arc rubber block can enhance the sealing performance of the connection between the connecting valve pipe and the diversion box, thereby improving the service life of the device and preventing coolant leakage in the diversion box, which would reduce the condensation and separation effect of the circulating condenser on organic matter in the exhaust gas, thus further improving the service life of the device.

[0013] According to another advantageous design of the present invention, the protective mechanism further includes a second fixing block, which is fixedly connected to the top of the groove rod. A rotating column is rotatably connected to the inner wall of the second fixing block, and a roller is fixedly connected to the circumferential surface of the rotating column. The roller can move the liquid condensed on the surface of the circulating condenser tube, accelerate the liquid falling and collecting speed, and improve the separation efficiency of the device.

[0014] According to another advantageous design of the present invention, the connecting valve pipe is located on the movement trajectory of the arc block, and the arc block is used to enhance the sealing between the connecting valve pipe and the diversion box. The inner wall of the diversion box is provided with a flow sensor. The roller is in contact with the circulating condenser pipe, and the roller is used to accelerate the liquid drop on the circulating condenser pipe. The coolant circulating in the circulating condenser pipe is faster, and the circulating condenser pipe can accelerate the cooling speed of the exhaust gas. At the same time, there are more liquid droplets condensed on the surface of the circulating condenser pipe. At this time, during the reciprocating movement of the groove rod, the movement of the groove rod will synchronously drive the fixed block two to move.

[0015] The beneficial effects of this invention are: 1. This exhaust gas condenser based on environmental engineering utilizes the coordinated movement of its shell, seals, distribution box, circulating condenser pipe, connecting valve pipe, frame, fixing bracket, electric telescopic rod 1, horizontal column plate, vertical rod, grooved rod, sealing plate 1, guide plate, opening plate 1, fixing block 1, L-shaped guide rod, horizontal slider, pull rod 1, fixing column, vertical slider, pull rod 2, and sealing plate 2. This allows the guide plate to tilt and guide the exhaust gas, ensuring more thorough contact between the exhaust gas and the circulating condenser pipe. This enhances the separation effect of the circulating condenser pipe on organic matter in the exhaust gas, increases the separation speed, and evenly balances the workload of the upper and lower areas of the circulating condenser pipe. Furthermore, it prevents the condensed organic liquid from being carried away by the excessively fast exhaust gas flow, ensuring the stability of the condensed organic liquid recovery and thus improving the separation efficiency of the device.

[0016] 2. This exhaust gas condenser based on environmental engineering utilizes the coordinated movement of the mounting frame, electric telescopic rod II, sealing frame, open plate II, connectors, filter plate, elastic telescopic rod, horizontal plate, and protrusions to shake off fine droplets adhering to open plate II. Simultaneously, the openings on the filter plate and open plate II are misaligned, and the reciprocating up-and-down movement of the filter plate enhances the interception of fine droplets, ensuring effective recovery and separation. The protrusions contact the curved area of ​​the circulating condenser tube, providing a relative impact force at the moment of contact. This assists in the shedding of condensed liquid from the surface of the circulating condenser tube, accelerating the separation effect of the device.

[0017] 3. This exhaust gas condenser based on environmental engineering utilizes the coordinated movement of an electric telescopic rod, mounting block, arc block, sealing arc rubber block, fixing block, rotating column, and rollers. This coordinated movement enhances the sealing performance of the connection between the connecting valve pipe and the distribution box, extending the device's lifespan and preventing coolant leakage from the distribution box, which could reduce the condensation and separation efficiency of the circulating condenser for organic matter in the exhaust gas. The rollers also agitate the condensed liquid on the surface of the circulating condenser, accelerating its collection and improving the device's separation efficiency. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a half-sectional view of the shell structure of the present invention; Figure 3 This is a schematic diagram of the opening plate structure of the present invention; Figure 4 This is the invention Figure 3 Enlarged view of the structure at point A in the middle; Figure 5 This is the invention Figure 3 Enlarged view of the structure at point B in the middle; Figure 6 This is a schematic diagram of the shaking mechanism of the present invention; Figure 7 This is a schematic diagram of the protrusion structure of the present invention; Figure 8 This is a schematic diagram of the protective mechanism of the present invention; Figure 9 This is a schematic diagram of the protective mechanism of the present invention.

[0019] The markings in the diagram are as follows: 1. Housing; 2. Seal; 3. Diverter box; 4. Vibration mechanism; 5. Protective mechanism; 6. Circulating condenser pipe; 7. Connecting valve pipe; 8. Frame; 9. Fixing bracket; 10. Electric telescopic rod; 11. Horizontal column plate; 12. Vertical rod; 13. Groove rod; 14. Sealing plate; 15. Guide plate; 16. Opening plate; 17. Fixing block; 18. L-shaped guide rod; 19. Horizontal slider; 20. Pull rod; 21. Fixing column; 22. Vertical slider 23. Pull rod II; 24. Sealing plate II; 401. Mounting bracket; 402. Electric telescopic rod II; 403. Sealing bracket; 404. Opening plate II; 405. Connector; 406. Filter plate; 407. Elastic telescopic rod; 408. Horizontal plate; 409. Protrusion; 501. Electric telescopic rod III; 502. Mounting block; 503. Arc block; 504. Sealing arc rubber block; 505. Fixing block II; 506. Rotating column; 507. Roller. Detailed Implementation

[0020] The specific embodiments of the present invention will now be described in detail with reference to the accompanying drawings, but it should be understood that the scope of protection of the present invention is not limited to the specific embodiments.

[0021] like Figures 1-9As shown, one embodiment of the present invention is an exhaust gas condenser based on environmental engineering, comprising: a shell 1, a sealing element 2 disposed on the shell 1, a flow divider box 3 disposed on the shell 1, a circulating condenser pipe 6 fixedly connected to the rear of the flow divider box 3, a connecting valve pipe 7 disposed at the front of the flow divider box 3, a frame 8 fixedly connected to the inner wall of the shell 1, a fixing bracket 9 fixedly connected to the rear of the shell 1, an electric telescopic rod 10 fixedly connected to the inner wall of the fixing bracket 9, a horizontal column plate 11 fixedly connected to the telescopic end of the electric telescopic rod 10, a vertical rod 12 fixedly connected to the front of the horizontal column plate 11, a grooved rod 13 fixedly connected to the left side of the vertical rod 12, and a sealing plate 13 fixedly connected to the bottom of the grooved rod 13. 4. A guide plate 15 is fixedly connected to the rear of the sealing plate 14. An opening plate 16 is fixedly connected to the inner wall of the frame 8. A fixing block 17 is fixedly connected to the circumferential surface of the horizontal column plate 11. An L-guide rod 18 is fixedly connected to the rear of the housing 1. A horizontal slider 19 is slidably connected to the inner wall of the L-guide rod 18. A pull rod 20 is rotatably connected to the inner wall of the horizontal slider 19. A fixing column 21 is fixedly connected to the left side of the L-guide rod 18. A vertical slider 22 is slidably connected to the inner wall of the L-guide rod 18. A pull rod 23 is rotatably connected to the inner wall of the vertical slider 22. A sealing plate 24 is fixedly connected to the bottom of the vertical slider 22. A connecting branch box is provided at the rear of the housing 1. A branch pipe is provided on the connecting branch box. When the device is ready for use, the operator first connects the external condensate pump to the connecting valve pipe 7. Then, the coolant is discharged into the distribution box 3 through the connecting valve pipe 7. The coolant in the distribution box 3 can evenly enter the circulating condenser pipe 6 and circulate. After preparation, the exhaust gas from the external environmental protection project is discharged from the bottom of the casing 1 into the casing 1. During the process of entering the casing 1, the high-temperature exhaust gas comes into contact with the circulating condenser pipe 6 and rises through the opening plate 16. After contacting the condenser pipe, the heat carried by the high-temperature gas is quickly carried away by the low-temperature pipe wall, and the temperature drops sharply below the dew point of the organic vapor. At this point, the organic matter in the gas condenses into tiny droplets on the surface of the condenser pipe. The droplets gradually gather and grow, and under the action of gravity, slide down the pipe wall and are collected. At this time, the electric telescopic rod 10 can be activated by an electrical signal released by an external controller. The telescopic end of the electric telescopic rod 10 will drive the horizontal column plate 11 to move a certain distance. The movement of the horizontal column plate 11 will drive the vertical rod 12 to move. The movement of the vertical rod 12 will simultaneously drive the grooved rod 13 to move. The movement of the grooved rod 13 will drive the sealing plate 14 to move. After moving a certain distance, the sealing plate 14 can be located at the opening of the opening plate 16, which can relatively reduce the opening of the opening plate 16. After the sealing plate 14 reduces the opening of the opening plate 16, the sealing plate 14 will reset, which can continuously adjust the opening and closing size of the opening plate 16. At the same time, during the movement, the sealing plate 14 will also drive the guide plate 15 to move. At this time, the guide plate 15 can tilt and guide the exhaust gas, which can make the exhaust gas contact more fully with the circulating condenser 6, improve the separation effect of the circulating condenser 6 on the organic matter in the exhaust gas, and increase the separation speed. A shaking mechanism 4 is provided on the top of the housing 1, a protective mechanism 5 is provided at the front of the diversion box 3, a sealing plate 14 contacts the opening plate 16, and the sealing plate 14 is used to close part of the opening on the opening plate 16, a pull rod 20 is rotatably connected to the inner wall of the fixing block 17, a pull rod 23 is rotatably connected to the inner wall of the fixing column 21, and the fixing column 21 is used to drive the vertical slider 22 to move downward synchronously through the pull rod 23 after it moves, a sealing plate 24 contacts the connecting branch box, and the sealing plate 24 is used to connect the connecting branch box and the housing 1 in a closed state, the branch pipe is connected to the connecting branch box, the branch pipe is connected to the housing 1, and the connecting branch box is connected to the housing 1; When the device processes a large volume of exhaust gas, the circulating condenser 6 near the bottom of the housing 1 will first come into full contact with the high-temperature exhaust gas. At this time, in order to avoid excessive local flow velocity, the liquid that has condensed on the condenser 6 is blown into fine droplets and carried away. During the movement of the horizontal column plate 11, the movement of the horizontal column plate 11 will drive the fixed block 17 to move. During the movement of the fixed block 17, the fixed block 17 will simultaneously drive its own pull rod 20 to move. During the movement of the pull rod 20, because the initial angle between the pull rod 20 and the fixed block 17 is large, the pull rod 20 will simultaneously adjust its own angle, thereby driving the horizontal slider 19 to slide on the inner wall of the guide rod 18. During the sliding of the horizontal slider 19, the horizontal slider 19 will simultaneously drive the fixed column 21 to move. The fixed column 21 will drive the pull rod 23 to move. There is a gap between the pull rod 23 and the fixed column 21. At the angle difference, the movement of lever 23 will drive the vertical slider 22 to move. During the movement, lever 23 will adjust its own angle and drive the vertical slider 22 to move downward. The vertical slider 22 will drive the sealing plate 24 to move downward. When the vertical slider 22 is reset, it can also drive the sealing plate 24 to reset. During this process, the sealing plate 24 moves downward, opening the channel between the connecting branch box and the shell 1. A portion of the exhaust gas enters the middle area of ​​the shell 1 through the branch pipe. After resetting, the channel is closed. When the exhaust gas just enters the shell 1, a portion of the exhaust gas can enter the middle area of ​​the circulating condenser 6 through the connecting branch box and the branch pipe. This can evenly balance the working load of the upper and lower areas of the circulating condenser 6, improve the separation effect of organic matter in the exhaust gas, and prevent the condensed organic liquid from being carried away by the exhaust gas flow rate too fast, ensuring the stability of the recovery of the condensed organic liquid, thereby improving the separation efficiency of the device. Overall working principle: The guide plate 15 can tilt and guide the exhaust gas, which can make the exhaust gas contact more fully with the circulating condenser 6, improve the separation effect of the circulating condenser 6 on the organic matter in the exhaust gas, increase the separation speed, and evenly balance the working load of the upper and lower areas of the circulating condenser 6. This can improve the separation effect of the organic matter in the exhaust gas, prevent the condensed organic liquid from being carried away by the exhaust gas flow rate, ensure the stability of the recovery of the condensed organic liquid, and thus improve the separation efficiency of the device.

[0022] like Figures 1-9 As shown, based on the above embodiment, the shaking mechanism 4 includes a mounting frame 401, which is fixedly connected to the top of the housing 1. An electric telescopic rod 402 is fixedly connected to the inner wall of the mounting frame 401. A sealing frame 403 is fixedly connected to the top of the housing 1. An opening plate 404 is fixedly connected to the inner wall of the housing 1. A connector 405 is fixedly connected to the telescopic end of the electric telescopic rod 402. A filter plate 406 is fixedly connected to the bottom of the connector 405. During the use of this device, after the exhaust gas is condensed and separated by the circulating condenser 6, the gas will rise and be discharged. To prevent the gas from carrying away fine droplets during the rising process, the second opening plate 404 on the housing 1 can partially intercept the fine droplets. At the same time, the external controller releases an electrical signal to the second electric telescopic rod 402, which is activated. The telescopic end of the second electric telescopic rod 402 will drive the connecting piece 405 to move. The movement of the connecting piece 405 will drive the filter plate 406 to move up and down reciprocally. At this time, the filter plate 406 will reciprocate on the inner wall of the sealing frame 403. During the movement, the filter plate 406 will come into contact with the second opening plate 404, which can shake off the fine droplets attached to the second opening plate 404. At the same time, the opening on the filter plate 406 is misaligned with the opening on the second opening plate 404. During the reciprocating up and down movement of the filter plate 406, the interception effect of fine droplets can be improved, ensuring the recovery and separation effect of fine droplets. The vibration mechanism 4 also includes an elastic telescopic rod 407, which is fixedly connected to the front of the vertical rod 12. The telescopic end of the elastic telescopic rod 407 is fixedly connected to a horizontal plate 408. A protrusion 409 is fixedly connected to the front of the horizontal plate 408. The filter plate 406 is in contact with the sealing frame 403. Ventilation openings are provided on both the filter plate 406 and the opening plate 404, and the ventilation openings are in a staggered state. The horizontal plate 408 is in contact with the frame 8. The circulating condenser pipe 6 is located on the movement trajectory of the protrusion 409, and the protrusion 409 is used to provide vibration force to the circulating condenser pipe 6. When the device is in use, the vertical rod 12 moves back and forth, and the movement of the vertical rod 12 will synchronously drive the elastic telescopic rod 407 to move. The movement of the elastic telescopic rod 407 will drive the horizontal plate 408 to move. During the movement of the horizontal plate 408, the horizontal plate 408 can synchronously drive the protrusion 409 installed on it to move in the same direction. When the protrusion 409 moves a certain distance, the protrusion 409 will come into contact with the curved area of ​​the circulating condenser 6. At the moment of contact, it can provide a relative collision force to the circulating condenser 6. At this time, the protrusion 409 can assist the condensed liquid on the surface of the circulating condenser 6 to fall off, thus accelerating the separation effect of the device. The protective mechanism 5 includes an electric telescopic rod 501, which is fixedly connected to the front of the diversion box 3. The telescopic end of the electric telescopic rod 501 is fixedly connected to an installation block 502. An arc block 503 is fixedly connected to the inner wall of the installation block 502. A sealing arc rubber block 504 is fixedly connected to the inner wall of the arc block 503. When the device is in use, if there is a large amount of exhaust gas to be processed, the operator needs to adjust and increase the flow rate and velocity of the coolant in the circulating condenser pipe 6. At this time, the flow sensor in the distribution box 3 will detect this phenomenon and simultaneously send an electrical signal to the electric telescopic rod 3 501. The electric telescopic rod 3 501 will start, and the telescopic end of the electric telescopic rod 3 501 will drive the mounting block 502 to move. The movement of the mounting block 502 will drive the arc block 503 to move. The movement of the arc block 503 will drive the sealing arc rubber block 504 to move. After moving a certain distance, the sealing arc rubber block 504 will contact the connecting valve pipe 7. At this time, the sealing arc rubber block 504 can enhance the sealing of the connection between the connecting valve pipe 7 and the distribution box 3, improve the service life of the device, and prevent the coolant in the distribution box 3 from leaking, which would reduce the condensation and separation effect of the circulating condenser pipe 6 on the organic matter in the exhaust gas, thus improving the service life of the device. The protective mechanism 5 also includes a second fixing block 505, which is fixedly connected to the top of the groove rod 13. A rotating column 506 is rotatably connected to the inner wall of the second fixing block 505. A roller 507 is fixedly connected to the circumferential surface of the rotating column 506. The connecting valve pipe 7 is located on the movement trajectory of the arc block 503, and the arc block 503 is used to enhance the sealing between the connecting valve pipe 7 and the diversion box 3. A flow sensor is provided on the inner wall of the diversion box 3. The roller 507 contacts the circulating condenser pipe 6, and the roller 507 is used to accelerate the liquid drop on the circulating condenser pipe 6. When the device is in use, and the exhaust gas flow rate is large, the volume of exhaust gas to be processed is large, and the flow rate of coolant in the diversion box 3 increases, the coolant circulating in the circulating condenser 6 is faster. The circulating condenser 6 can cool the exhaust gas faster, and at the same time, there are more liquid droplets condensing on the surface of the circulating condenser 6. At this time, during the reciprocating movement of the groove rod 13, the movement of the groove rod 13 will synchronously drive the fixed block 505 to move. The movement of the fixed block 505 will drive the rotating column 506 to move. The movement of the rotating column 506 will drive the roller 507 to move. During the movement, the roller 507 will come into contact with the circulating condenser 6. At this time, the roller 507 can rotate due to the friction generated by contact with the circulating condenser 6. During the rotation, the roller 507 can stir the liquid condensed on the surface of the circulating condenser 6, accelerate the drop and collection speed of the liquid, and improve the separation efficiency of the device. Overall working principle: It can shake off the fine droplets attached to the second opening plate 404. At the same time, the opening on the filter plate 406 is misaligned with the opening on the second opening plate 404. During the reciprocating up and down movement of the filter plate 406, it can improve the interception effect of fine droplets and ensure the recovery and separation effect of fine droplets. The protrusion 409 will contact the curved area of ​​the circulating condenser 6. At the moment of contact, it can provide a relative collision force to the circulating condenser 6. The protrusion 409 can assist the liquid condensed on the surface of the circulating condenser 6 to fall off, which can accelerate the separation effect of the device. The sealing arc rubber block 504 can enhance the sealing of the connection between the connecting valve pipe 7 and the diversion box 3, improve the service life of the device, and prevent the coolant in the diversion box 3 from leaking, which would reduce the condensation and separation effect of the circulating condenser 6 on the organic matter in the exhaust gas. The roller 507 can move the liquid condensed on the surface of the circulating condenser 6, accelerate the falling and collection speed of the liquid, and improve the separation efficiency of the device.

[0023] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0024] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A tail gas condenser based on environmental engineering, characterized in that, include: A housing (1) is provided with a sealing element (2). A distribution box (3) is provided on the housing (1). A circulating condenser pipe (6) is fixedly connected to the rear of the distribution box (3). A connecting valve pipe (7) is provided at the front of the distribution box (3). A frame (8) is fixedly connected to the inner wall of the housing (1). A fixing bracket (9) is fixedly connected to the rear of the housing (1). An electric telescopic rod (10) is fixedly connected to the inner wall of the fixing bracket (9). A horizontal column plate (11) is fixedly connected to the telescopic end of the electric telescopic rod (10). A vertical rod (12) is fixedly connected to the front of the horizontal column plate (11). A grooved rod (13) is fixedly connected to the left side of the vertical rod (12). A sealing plate (14) is fixedly connected to the bottom of the grooved rod (13). The rear of the sealing plate (14) A guide plate (15) is fixedly connected. An opening plate (16) is fixedly connected to the inner wall of the frame (8). A fixing block (17) is fixedly connected to the circumferential surface of the horizontal column plate (11). An L-guide rod (18) is fixedly connected to the rear of the housing (1). A horizontal slider (19) is slidably connected to the inner wall of the L-guide rod (18). A pull rod (20) is rotatably connected to the inner wall of the horizontal slider (19). A fixing column (21) is fixedly connected to the left side of the L-guide rod (18). A vertical slider (22) is slidably connected to the inner wall of the L-guide rod (18). A pull rod (23) is rotatably connected to the inner wall of the vertical slider (22). A sealing plate (24) is fixedly connected to the bottom of the vertical slider (22). A connecting branch box is provided at the rear of the housing (1). A branch pipe is provided on the connecting branch box.

2. The exhaust gas condenser based on environmental engineering according to claim 1, characterized in that, The top of the housing (1) is provided with a shaking mechanism (4), the front of the diversion box (3) is provided with a protective mechanism (5), the sealing plate (14) contacts the opening plate (16), and the sealing plate (14) is used to close part of the opening on the opening plate (16). The pull rod (20) is rotatably connected to the inner wall of the fixing block (17), and the pull rod (23) is rotatably connected to the inner wall of the fixing column (21). After the fixing column (21) moves, it is used to drive the vertical slider (22) to move downward synchronously through the pull rod (23).

3. The exhaust gas condenser based on environmental engineering according to claim 2, characterized in that, The sealing plate 2 (24) is in contact with the connecting branch box, and the sealing plate 2 (24) is used to connect the connecting branch box and the shell (1) in a closed state. The branch pipe is connected to the connecting branch box, the branch pipe is connected to the shell (1), and the connecting branch box is connected to the shell (1).

4. The exhaust gas condenser based on environmental engineering according to claim 3, characterized in that, The shaking mechanism (4) includes a mounting bracket (401), which is fixedly connected to the top of the housing (1). An electric telescopic rod (402) is fixedly connected to the inner wall of the mounting bracket (401). A sealing bracket (403) is fixedly connected to the top of the housing (1). An opening plate (404) is fixedly connected to the inner wall of the housing (1). A connector (405) is fixedly connected to the telescopic end of the electric telescopic rod (402). A filter plate (406) is fixedly connected to the bottom of the connector (405).

5. A tail gas condenser based on environmental engineering according to claim 4, characterized in that, The shaking mechanism (4) also includes an elastic telescopic rod (407), which is fixedly connected to the front of the vertical rod (12). The telescopic end of the elastic telescopic rod (407) is fixedly connected to a horizontal plate (408), and the front of the horizontal plate (408) is fixedly connected to a protrusion (409).

6. The exhaust gas condenser based on environmental engineering according to claim 5, characterized in that, The filter plate (406) is in contact with the sealing frame (403). Both the filter plate (406) and the second opening plate (404) are provided with ventilation openings, and the ventilation openings are in a misaligned state. The horizontal plate (408) is in contact with the frame (8). The circulating condenser (6) is located on the movement trajectory of the protrusion (409), and the protrusion (409) is used to provide vibration force to the circulating condenser (6).

7. A tail gas condenser based on environmental engineering according to claim 6, characterized in that, The protective mechanism (5) includes an electric telescopic rod three (501), which is fixedly connected to the front of the diversion box (3). The telescopic end of the electric telescopic rod three (501) is fixedly connected to an installation block (502). An arc block (503) is fixedly connected to the inner wall of the installation block (502), and a sealing arc rubber block (504) is fixedly connected to the inner wall of the arc block (503).

8. A tail gas condenser based on environmental engineering according to claim 7, characterized in that, The protective mechanism (5) also includes a second fixing block (505), which is fixedly connected to the top of the groove rod (13). The inner wall of the second fixing block (505) is rotatably connected to a rotating column (506), and the circumferential surface of the rotating column (506) is fixedly connected to a roller (507).

9. A tail gas condenser based on environmental engineering according to claim 8, characterized in that, The connecting valve pipe (7) is located on the movement trajectory of the arc block (503), and the arc block (503) is used to enhance the sealing between the connecting valve pipe (7) and the flow divider box (3). The inner wall of the flow divider box (3) is provided with a flow sensor. The roller (507) is in contact with the circulating condenser pipe (6), and the roller (507) is used to accelerate the liquid drop on the circulating condenser pipe (6).

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