Exhaust gas treatment delivery device for environmental protection equipment

Abstract

This invention belongs to the field of waste gas treatment and conveying technology, specifically a waste gas treatment and conveying device for environmental protection equipment. It includes a base frame, a filter box connected to the top of the base frame, a support frame fixed inside the filter box, filter plates for filtering waste gas installed inside the support frame, a screening box inside the base frame, a connector connected to the top of the screening box, a flow channel inside the screening box, a diversion channel arrayed on the flow channel, and an array of nozzles on the diversion channel. This waste gas treatment and conveying device for environmental protection equipment facilitates the treatment and conveying of waste gas in different ways through the design of the extraction channel, flow channel, and connecting pipe. Waste gas conveyed into the filter box flows into the screening box through the conical channel, exhaust hose, and connector, causing the adsorbent liquid to form a water mist and spray into the flow channel. The waste gas then circulates into the square frame for filtration. Different filtration methods are selected according to different types of waste gas.

Description

Technical Field

[0001] This invention belongs to the field of waste gas treatment and conveying technology, specifically a waste gas treatment and conveying device for environmental protection equipment. Background Technology

[0002] Waste gas treatment and conveying devices in environmental protection equipment transport waste gas from industrial furnaces, chemical reactors, incinerators, etc., through pipeline systems to subsequent treatment stages. This ensures that the flow direction, pressure, and temperature of the waste gas are within a controllable range throughout the system, preventing leakage or backflow. Constant gas flow and pressure are maintained through fans, blowers, centrifugal pumps, or mechanically driven conveying devices, ensuring efficient operation of the treatment process. Waste gas treatment and conveying devices constitute a comprehensive system of "conveying + condition control + safety and monitoring" in environmental protection equipment, ensuring that waste gas can enter various waste gas treatment units efficiently, controllably, and safely for purification, and working collaboratively with the entire environmental governance system.

[0003] A Chinese patent with publication number CN111905556A discloses an environmentally friendly waste gas conveying and treatment device, including a housing with a first cover fixedly connected to the upper end. An air inlet pipe is fixedly connected to the upper part of one side of the housing. A dust removal mechanism is fixedly connected to the upper part of the inner wall of the housing near the air inlet pipe. A stirring mechanism is installed on the inner bottom of the tank, and a transmission mechanism is connected to the stirring mechanism and the driving mechanism. A spraying mechanism is installed in the upper part of the tank, positioned above the lower end of the air conveying pipe. A water outlet pipe is fixedly connected to the bottom of one side of the tank, with one end extending to the outside of the housing and communicating with the spraying mechanism. This environmentally friendly waste gas conveying and treatment device can first treat the waste gas for dust suppression and removal, and then purify the waste gas by adding process water and chemicals, ensuring that the discharged waste gas will not cause environmental pollution.

[0004] Currently available environmental protection equipment for waste gas treatment and conveying systems mostly offer only a single conveying method in practical applications, lacking flexibility and making it difficult to select the most suitable conveying and pretreatment configuration based on the differences in the composition, temperature, particulate matter content, and flow rate of various waste gases. This limitation is particularly prominent in multi-source, multi-component waste gas treatment scenarios, which may lead to decreased treatment efficiency, increased operating costs, and reduced adaptability to subsequent processes.

[0005] Therefore, the present invention provides a waste gas treatment and conveying device for environmental protection equipment. Summary of the Invention

[0006] In order to overcome the shortcomings of the existing technology and solve the problem of inconvenience in handling and conveying waste gas of different specifications according to different methods, the present invention proposes a waste gas treatment and conveying device for environmental protection equipment.

[0007] The technical solution adopted by the present invention to solve its technical problem is as follows: The present invention provides a waste gas treatment and conveying device for environmental protection equipment, including a base frame, a filter box connected to the top of the base frame, a support frame fixed inside the filter box, a filter plate for filtering waste gas inside the support frame, a square frame connected to one side of the support frame, an adjustment mechanism for adjusting the flow direction of waste gas inside the square frame, a through groove provided at the bottom of the inner wall of the square frame, an exhaust groove passing through the through groove, a conical groove connected to the bottom of the exhaust groove, and an exhaust hose connected to the bottom of the conical groove.

[0008] A support plate is fixedly installed inside the base frame. An electric push rod is installed on the support plate, and the telescopic end of the electric push rod is fixedly connected to the bottom of the air extraction tank. A screening box is installed inside the base frame. A connector is connected to the top of the screening box, and the end of the connector is connected to one end of the exhaust hose. A flow channel is installed inside the screening box. A diversion channel is arranged in an array on the flow channel, and a nozzle is arranged in an array on the diversion channel.

[0009] The screening box is equipped with a storage box, and one end of the flow channel is connected to the storage box. The base frame is equipped with a conveying mechanism and an energy storage mechanism.

[0010] Preferably, the conveying mechanism includes a collecting funnel, a pump, a conveying pipe, and a dual-shaft motor. The collecting funnel is fixedly installed inside the storage tank, the pump is fixedly installed inside the base frame, the input end of the pump is connected to the collecting funnel, the conveying pipe is installed inside the base frame and is connected to the diversion channel, the end of the conveying pipe is connected to the output end of the pump, the dual-shaft motor is fixedly installed inside the base frame, one output end of the dual-shaft motor is fixedly connected to the impeller inside the pump via a shaft, and the other output end of the dual-shaft motor is fixedly connected to an output shaft.

[0011] Preferably, the filter box is provided with an exhaust pipe, the filter box is installed with an air inlet pipe, the filter box is provided with a trough, and the trough is connected to one end of the air inlet pipe and the trough is connected to the support frame. The filter box is fixedly provided with an air collection trough, one side of the air collection trough is connected to the other side of the support frame, and the air collection trough is connected to one end of the exhaust pipe.

[0012] The support frame is equipped with a waste trough located on one side of the filter plate. The support frame is also equipped with an array of sliding grooves. A drive shaft passes through the sliding grooves. A limit shaft is fixedly installed inside the sliding grooves. A sliding plate is installed inside the limit shaft. A drive spring is fixedly installed inside the sliding grooves. The other end of the drive spring is fixedly connected to the side of the sliding plate. The sliding plate is fixedly connected to the end of the drive shaft.

[0013] A cylinder is fitted onto the air inlet pipe, and a heat absorption tube is arranged around the inside of the cylinder. The output end of the heat absorption tube is connected to a return pipe, and the input end of the heat absorption tube is connected to a liquid inlet pipe.

[0014] Preferably, the adjustment mechanism includes a rotating rod, a baffle, a slide groove, and a drive assembly. The rotating rod array is rotatably disposed inside the square frame, the baffle is fixedly disposed on the rotating rod, the slide groove is disposed inside the square frame, and one end of the rotating rod extends into the slide groove.

[0015] The drive assembly includes a guide frame, a limiting plate, a sliding plate, a rack, and a driven gear. The guide frame is fixedly installed inside the slide groove, the limiting plate is engaged inside the guide frame, the side of the sliding plate is fixedly connected to one side of the limiting plate, the rack is fixedly installed on the sliding plate, the center of the driven gear is fixedly connected to one end of the rotating rod, and the driven gear meshes with the rack. A connecting plate is fixedly installed on the side of the air extraction groove, and the connecting plate is fixedly connected to the bottom of the sliding plate. One end of the drive shaft extends into the inside of the guide frame, and the back of the limiting plate is provided with an array of holes. The end of the drive shaft is arc-shaped, and one end of the drive shaft extends into the corresponding hole.

[0016] The support frame has a return groove inside, and the return groove is located on one side of the slide. Square holes are arranged in an array on the return groove.

[0017] Preferably, the energy storage mechanism includes a liquid storage tank, a liquid filling pipe and a liquid draining pipe. The liquid storage tank is fixedly installed inside the base frame, the liquid filling pipe is fixedly installed on the front of the liquid storage tank, and the liquid draining pipe is connected to the front of the liquid storage tank.

[0018] The storage tank has a fixed sealing groove inside, and water inlet holes are symmetrically arranged on the side of the sealing groove. A piston block is installed inside the sealing groove, and the side of the piston block is in contact with the inner wall of the sealing groove. A drive rod is fixedly connected to the center of the piston block. A guide cylinder corresponding to the drive rod is fixedly installed on the side of the sealing groove, and the drive rod passes through the guide cylinder. A sealing ring is installed inside the guide cylinder. A one-way valve is fixedly installed inside the sealing groove, and a liquid delivery pipe is connected to the output end of the one-way valve.

[0019] One end of the inlet pipe is connected to the delivery pipe, and the other end of the return pipe is connected to the storage tank.

[0020] Preferably, the screening box is provided with a connecting pipe, one end of which is connected to the storage box. A demister is fixedly installed inside the connecting pipe. An exhaust fan is fixedly installed on the top of the screening box. The input end of the exhaust fan is connected to the connecting pipe, and the output end of the exhaust fan is connected to a connecting pipe. One end of the connecting pipe is connected to one end of the return tank through a pipe.

[0021] Preferably, a frame is fixedly installed inside the storage box, and rotating rollers are arranged in an array inside the frame. A filter screen is arranged around the rotating rollers. A drive motor is fixedly installed on the frame, and the output end of the drive motor is fixedly connected to the corresponding rotating roller. The filter screen is annular.

[0022] Preferably, a support groove is fixedly provided on the side of the storage box, and guide plates are symmetrically arranged inside the support groove. A sliding frame is passed through the support groove, and the guide plates are engaged with the sliding frame. A sieve plate is fixedly provided inside the sliding frame. A liquid collection tank is fixedly provided inside the support groove, and the liquid collection tank is located directly below the sliding frame. A discharge pipe is connected to the bottom of the liquid collection tank, and the other end of the discharge pipe is connected to the storage box.

[0023] Preferably, a first bevel gear is fixedly connected to the end of the output shaft, a limit frame is fixedly connected to the bottom of the screening box, a rotating shaft is rotatably arranged inside the limit frame, and a second bevel gear that meshes with the first bevel gear is fixedly connected to the bottom end of the rotating shaft.

[0024] Preferably, a slat is movably connected to the bottom surface of the second bevel gear, a drive plate is movably connected to one end of the slat, and the other end of the drive plate is movably connected to the drive rod.

[0025] The beneficial effects of this invention are as follows:

[0026] 1. This invention provides a waste gas treatment and conveying device for environmental protection equipment. The device, through its extraction trough, flow trough, and connecting pipe, facilitates the treatment and conveying of waste gas in different ways. When the waste gas carries excessive particulate matter, to improve the treatment effect, the adjustment mechanism seals the internal space of the square frame with a baffle, simultaneously allowing the extraction trough to fully enter the square frame. The waste gas then flows into the extraction trough from the filter box. Through the cooperation of the conical groove, exhaust hose, and connector, the waste gas flows into the screening box, and subsequently into the flow trough, controlling the operation of the dual-output shaft motor. This will cause the pump to move, and simultaneously the output shaft to move. The pump's movement, in conjunction with the collection funnel, will cause the filtered adsorbent liquid to flow. The adsorbent liquid, flowing through the delivery pipe, will enter the distribution tank. Through the nozzle, the adsorbent liquid will form a water mist and be sprayed into the flow tank. As the waste gas flows inside the flow tank, the water mist will adsorb particulate matter and cause it to settle. After the initially purified waste gas flows into the storage tank, it will be circulated into the square frame through the connecting pipe for further filtration. This allows for the selection of different filtration methods for different types of waste gas, improving the flexibility of the waste gas treatment and conveying device used in environmental protection equipment.

[0027] 2. The present invention provides a waste gas treatment and conveying device for environmental protection equipment. A baffle plate facilitates adjustment of the internal space of a square frame, allowing for efficient waste gas flow and treatment. Controlling the operation of an electric push rod moves an extraction trough, which slides into the square frame via a through-slot. The movement of the extraction trough, via a connecting plate, causes the adjustment mechanism to move. Controlling the movement of a sliding plate moves a rack, which, through a driven gear, rotates a rotating rod. This rotation of the rod causes the baffle plate to move, allowing for adjustment of the internal space of the square frame and, consequently, the direction of waste gas flow. This facilitates adjustment according to actual needs, improving the flexibility of the waste gas treatment and conveying device for environmental protection equipment.

[0028] 3. The present invention provides a waste gas treatment and conveying device for environmental protection equipment. The sliding groove and sliding plate facilitate the cleaning of filter plates, reducing the need for maintenance and cleaning. When the drive shaft moves repeatedly, it drives the sliding plate to move synchronously. When the sliding plate moves, it compresses the drive spring. When the drive spring returns to its original position, it causes the sliding plate to return to its original position and collide with the inner wall of the sliding groove, causing the support frame to vibrate. The vibration of the support frame causes the filter plate to vibrate, which in turn causes the debris adsorbed on the surface of the filter plate to fall off. The fallen debris enters the waste tank for storage, thus achieving the purpose of cleaning the filter plate and reducing the frequency of filter plate cleaning.

[0029] 4. The present invention provides a waste gas treatment and conveying device for environmental protection equipment. Through the installation of a liquid storage tank and a heating pipe, it facilitates the timed and quantitative delivery of liquid to absorb heat, eliminating the need for a water pump and reducing resource waste. The piston block moves repeatedly, sliding towards the sealing groove to the corresponding water inlet side, where it squeezes the liquid inside the sealing groove. Simultaneously, it draws external liquid through the water inlet, allowing the liquid to quickly enter the other side of the piston block. After the piston block squeezes the liquid, a one-way valve allows the liquid to flow into the delivery pipe. When the piston block moves in the opposite direction, passing the water inlet, it squeezes and delivers the liquid on the other side. The one-way valve, in conjunction with this, allows the liquid to flow into the delivery pipe for further delivery. This repeated process delivers the heat-absorbing liquid without the need for a water pump, reducing resource waste and dependence on external electricity or energy sources. Furthermore, this repeated process allows for timed and quantitative delivery of the liquid, facilitating the timely flow of the liquid in the heat-absorbing pipe and ensuring sufficient heat absorption and transfer.

[0030] 5. A waste gas treatment and conveying device for environmental protection equipment according to the present invention, wherein the filter screen and sliding frame facilitate the collection and treatment of filtered waste. The operation of the drive motor causes the rotating roller to rotate, and the rotating roller meshes with the groove. As the rotating roller rotates, the filter screen moves. The flow channel is inclined, so that the adsorbent liquid carrying impurities flows into the storage tank. Water carrying impurities flows through the filter screen, and the filter screen filters the impurities. The movement of the filter screen carries the impurities and causes the filtered waste to fall into the sliding frame. The waste is supported by the screening plate, and the water carried by the waste falls into the collection tank for collection and treatment. Attached Figure Description

[0031] The invention will now be further described with reference to the accompanying drawings.

[0032] Figure 1 This is a perspective view of the waste gas treatment and conveying device for environmental protection equipment according to the present invention;

[0033] Figure 2 This is a schematic diagram of the filter box in this invention;

[0034] Figure 3 This is a schematic diagram of the support frame in this invention;

[0035] Figure 4 This is a schematic diagram of the square frame structure in this invention;

[0036] Figure 5 This is a schematic diagram of the reflux trough structure in this invention;

[0037] Figure 6 This is a schematic diagram of the baffle structure in this invention;

[0038] Figure 7 This is a schematic diagram of the heat absorption tube in this invention;

[0039] Figure 8 This is a schematic diagram of the liquid storage tank in this invention;

[0040] Figure 9 This is a schematic diagram of the sealing groove in this invention;

[0041] Figure 10 This is a schematic diagram of the base frame structure in this invention;

[0042] Figure 11 This is a schematic diagram of the screening box in this invention;

[0043] Figure 12 This is a schematic diagram of the support groove in this invention;

[0044] Figure 13 This is a schematic diagram of the flow channel in this invention;

[0045] Figure 14 This is an enlarged schematic diagram of the structure of A in this invention 11;

[0046] Figure 15 This is a schematic diagram of the frame structure in this invention;

[0047] Figure 16 This is a schematic diagram of the filter screen in this invention;

[0048] Figure 17 This is a schematic diagram of the sliding groove in this invention;

[0049] Figure 18 This is a schematic diagram of the limiting plate in this invention.

[0050] In the diagram: 1. Base frame; 2. Filter box; 3. Exhaust pipe; 4. Intake pipe; 5. Tank; 6. Square frame; 7. Support frame; 8. Filter plate; 9. Air collection tank; 10. Rotating rod; 11. Baffle; 12. Slide groove; 13. Guide frame; 14. Limiting plate; 15. Slide plate; 16. Rack; 17. Driven gear; 18. Through groove; 19. Air extraction groove; 20. Connecting plate; 21. Conical groove ; 22. Exhaust hose; 23. Waste trough; 24. Sliding groove; 25. Drive shaft; 26. Limiting shaft; 27. Drive spring; 28. Sliding plate; 29. ​​Hole; 30. Return groove; 31. Square hole; 32. Cylinder; 33. Heat absorption tube; 34. Return pipe; 35. Liquid storage tank; 36. Liquid filling pipe; 37. Liquid drain pipe; 38. Sealing groove; 39. Water inlet; 40. Piston block; 4 1. Drive rod; 42. Guide cylinder; 43. Check valve; 44. Liquid delivery pipe; 45. Support plate; 46. Electric push rod; 47. Connector; 48. Screening box; 49. Flow channel; 50. Diversion channel; 51. Nozzle; 52. Storage tank; 53. Connecting pipe; 54. Demister; 55. Exhaust fan; 56. Connecting pipe; 57. Frame; 58. Rotating roller; 59. Filter screen; 60. Drive motor; 61. Support channel; 62. Guide plate; 63. Sliding frame; 64. Screening plate; 65. Liquid collection tank; 66. Discharge pipe; 67. Collection funnel; 68. Pump; 69. Delivery pipe; 70. Dual-shaft motor; 71. Output shaft; 72. First bevel gear; 73. Limiting frame; 74. Rotating shaft; 75. Second bevel gear; 76. Slat; 77. Drive plate; 78. Liquid inlet pipe. Detailed Implementation

[0051] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0052] like Figures 1 to 18As shown in the figure, an embodiment of the present invention provides a waste gas treatment and conveying device for environmental protection equipment, including a base frame 1. A filter box 2 is connected to the top of the base frame 1. A support frame 7 is fixedly used inside the filter box 2. A filter plate 8 for filtering waste gas is installed inside the support frame 7. A square frame 6 is connected to one side of the support frame 7. An adjustment mechanism for adjusting the flow direction of waste gas is installed inside the square frame 6. A through groove 18 is provided at the bottom of the inner wall of the square frame 6. An exhaust groove 19 passes through the through groove 18. A conical groove 21 is connected to the bottom of the exhaust groove 19. An exhaust hose 22 is connected to the bottom of the conical groove 21. A support plate is fixedly installed inside the base frame 1. 45. An electric push rod 46 is provided on the support plate 45, and the telescopic end of the electric push rod 46 is fixedly connected to the bottom of the suction groove 19. A screening box 48 is provided inside the base frame 1. A connector 47 is connected to the top of the screening box 48, and the end of the connector 47 is connected to one end of the exhaust hose 22. A flow channel 49 is provided inside the screening box 48. A diversion channel 50 is arranged in an array on the flow channel 49. A nozzle 51 is arranged in an array on the diversion channel 50. A storage box 52 is provided inside the screening box 48, and one end of the flow channel 49 is connected to the storage box 52. A conveying mechanism is provided inside the base frame 1. An energy storage mechanism is provided inside the base frame 1.

[0053] When using a waste gas treatment and conveying device for environmental protection equipment to treat and convey waste gas generated by environmental protection equipment, the inlet pipe 4 is connected to the waste gas discharge point of the equipment through a pipeline, and the waste gas is conveyed through the inlet pipe 4 and flows into the filter box 2. The waste gas flows through the filter plate 8, and the filter plate 8 can filter and intercept the particulate matter carried by the waste gas, thereby achieving the purpose of filtration of the waste gas. After the treated waste gas enters the exhaust pipe 3, the treated waste gas flows through the exhaust pipe 3 to the next station for processing, thus achieving the purpose of waste gas treatment and conveying.

[0054] The operation of the electric push rod 46 will push the suction trough 19 to move. The suction trough 19 will slide into the square frame 6 through the through groove 18. When the suction trough 19 moves, the connecting plate 20 will cause the adjustment mechanism to move. The adjustment mechanism can adjust the space inside the square frame 6, which is convenient for adjusting the direction and speed of the exhaust gas flow. It is easy to adjust according to actual needs, which improves the flexibility of the exhaust gas treatment and conveying device used in environmental protection equipment. When the exhaust gas carries too much particulate matter, and the treatment effect of the exhaust gas needs to be improved, the movement of the adjustment mechanism can seal the space inside the square frame 6, and at the same time, the suction trough 19 will be completely inserted into the square frame 6. Then the exhaust gas that is conveyed into the filter box 2 will flow into the suction trough 19. Through the cooperation of the conical groove 21, the exhaust hose 22 and the connector 47, the exhaust gas will flow into the screening box 48, and then the exhaust gas will enter the flow groove 49. At the same time, the conveying... The mechanism moves to transport the adsorption liquid, causing it to flow into the distribution tank 50. Through nozzles 51, the adsorption liquid is sprayed as a water mist into the flow tank 49. As the waste gas flows within the flow tank 49, the water mist adsorbs and settles particulate matter. The preliminarily purified waste gas flows into the storage tank 52 and then, through connecting pipes 53, recirculates into the square frame 6 for filtration. This allows for different filtration methods to be selected for different types of waste gas, improving the flexibility of the waste gas treatment and transport device used in environmental protection equipment. During the adsorption process, the energy storage mechanism moves, causing the liquid inside to flow. Through the heat absorption pipe 33, heat from the inlet pipe 4 is adsorbed. The heat-adsorbed liquid then flows into the energy storage mechanism for storage, achieving heat source recovery. This facilitates the processing and use of the recovered heat source, reducing resource waste.

[0055] Furthermore, the conveying mechanism includes a collection funnel 67, a pump 68, a conveying pipe 69, and a dual-shaft motor 70. The collection funnel 67 is fixedly installed inside the storage tank 52, the pump 68 is fixedly installed inside the base frame 1, the input end of the pump 68 is connected to the collection funnel 67, the conveying pipe 69 is installed inside the base frame 1 and is connected to the diversion channel 50, the end of the conveying pipe 69 is connected to the output end of the pump 68, the dual-shaft motor 70 is fixedly installed inside the base frame 1, one of the output ends of the dual-shaft motor 70 is fixedly connected to the impeller inside the pump 68 through a shaft, and the other output end of the dual-shaft motor 70 is fixedly connected to an output shaft 71.

[0056] A PLC controller is installed on the side of the filter box 2. The PLC controller can control the operation of the waste gas treatment and conveying device used for environmental protection equipment. When the adsorbent liquid forms water mist and adsorbs waste gas particles inside the flow tank 49, water accumulates inside the flow tank 49. The flow tank 49 is set at an angle, which causes the adsorbent liquid to carry impurities into the storage tank 52 for storage. The filtered adsorbent liquid will enter the collection funnel 67. The collection funnel 67 will cause the adsorbent liquid to flow into the pump 68. The dual output shaft motor 70 is controlled to work, which will cause the pump 68 to move. At the same time, the output shaft 71 will move. The movement of the pump 68, in conjunction with the collection funnel 67, will cause the filtered adsorbent liquid to flow. The adsorbent liquid flows through the conveying pipe 69 and enters the diversion tank 50. The adsorbent liquid can be recycled to adsorb and treat waste gas.

[0057] Furthermore, the filter box 2 is provided with an exhaust pipe 3, an air inlet pipe 4 is installed on the filter box 2, a trough 5 is provided inside the filter box 2, and the trough 5 is connected to one end of the air inlet pipe 4. The trough 5 is connected to the support frame 7. An air collection trough 9 is fixedly provided inside the filter box 2. One side of the air collection trough 9 is connected to the other side of the support frame 7. The air collection trough 9 is connected to one end of the exhaust pipe 3.

[0058] The support frame 7 is provided with a waste trough 23, which is located on one side of the filter plate 8. The support frame 7 is provided with an array of sliding grooves 24. A drive shaft 25 passes through the sliding groove 24. A limit shaft 26 is fixedly installed inside the sliding groove 24. A sliding plate 28 is installed inside the limit shaft 26. A drive spring 27 is fixedly installed inside the sliding groove 24. The other end of the drive spring 27 is fixedly connected to the side of the sliding plate 28. The sliding plate 28 is fixedly connected to the end of the drive shaft 25.

[0059] A cylinder 32 is fitted onto the air inlet pipe 4. A heat absorption pipe 33 is arranged around the inside of the cylinder 32. The output end of the heat absorption pipe 33 is connected to a return pipe 34, and the input end of the heat absorption pipe 33 is connected to a liquid inlet pipe 78.

[0060] The intake pipe 4 is connected to the exhaust gas outlet of the equipment through a pipeline, and the exhaust gas will flow into the filter box 2 through the intake pipe 4. The exhaust gas flows through the filter plate 8, and the treated exhaust gas enters the exhaust pipe 3. The exhaust pipe 3 will cause the treated exhaust gas to flow to the next station for processing.

[0061] When the drive shaft 25 moves repeatedly, it will drive the sliding plate 28 to move synchronously. When the sliding plate 28 moves, it will compress the drive spring 27. When the drive spring 27 returns to its original position, it will cause the sliding plate 28 to return to its original position and collide with the inner wall of the sliding groove 24, which will cause the support frame 7 to vibrate. When the support frame 7 vibrates, it will cause the filter plate 8 to vibrate, which will cause the debris adsorbed on the surface of the filter plate 8 to fall off. The fallen debris will enter the waste tank 23 for storage, thereby achieving the purpose of cleaning the filter plate 8.

[0062] The liquid flows through the inlet pipe 78 and enters the heat absorption pipe 33. Inside the heat absorption pipe 33, the liquid absorbs heat. The liquid then flows back into the storage tank 35 through the return pipe 34 for storage.

[0063] Furthermore, the adjustment mechanism includes a rotating rod 10, a baffle 11, a slide 12 and a drive assembly. The rotating rod 10 is rotatably arranged inside the square frame 6, the baffle 11 is fixedly arranged on the rotating rod 10, the slide 12 is arranged inside the square frame 6, and one end of the rotating rod 10 extends into the slide 12.

[0064] The drive assembly includes a guide frame 13, a limiting plate 14, a slide plate 15, a rack 16, and a driven gear 17. The guide frame 13 is fixedly installed inside the slide groove 12. The limiting plate 14 is engaged inside the guide frame 13. The side of the slide plate 15 is fixedly connected to one side of the limiting plate 14. The rack 16 is fixedly installed on the slide plate 15. The center of the driven gear 17 is fixedly connected to one end of the rotating rod 10, and the driven gear 17 meshes with the rack 16. A connecting plate 20 is fixedly installed on the side of the air extraction groove 19, and the connecting plate 20 is fixedly connected to the bottom of the slide plate 15. One end of the drive shaft 25 extends into the guide frame 13. Holes 29 are arrayed on the back of the limiting plate 14. The end of the drive shaft 25 is arc-shaped, and one end of the drive shaft 25 extends into the corresponding hole 29.

[0065] The support frame 7 is provided with a return groove 30, and the return groove 30 is located on one side of the slide 12. Square holes 31 are arranged in an array on the return groove 30.

[0066] When the drive components move, the movement of the control slide plate 15 will drive the rack 16 to move. When the rack 16 moves, it will cause the rotating rod 10 to rotate through the driven gear 17. When the rotating rod 10 rotates, it will drive the baffle 11 to move. The movement of the baffle 11 can adjust the space inside the square frame 6, thereby adjusting the direction of exhaust gas flow. The movement of the slide plate 15 will cause the limiting plate 14 to slide inside the guide frame 13. Through the cooperation of the limiting plate 14 and the guide frame 13, the slide plate 15 will move smoothly. When the limiting plate 14 moves, it will drive the hole 29 to move. The movement of the hole 29 will drive the drive shaft 25 to move, thereby causing the support frame 7 to vibrate.

[0067] Furthermore, the energy storage mechanism includes a liquid storage tank 35, a liquid filling pipe 36, and a liquid drain pipe 37. The liquid storage tank 35 is fixedly installed inside the base frame 1, the liquid filling pipe 36 is fixedly installed on the front of the liquid storage tank 35, and the liquid drain pipe 37 is connected to the front of the liquid storage tank 35.

[0068] A sealing groove 38 is fixedly installed inside the liquid storage tank 35. Water inlet holes 39 are symmetrically arranged on the side of the sealing groove 38. A piston block 40 is installed inside the sealing groove 38, and the side of the piston block 40 is in contact with the inner wall of the sealing groove 38. A drive rod 41 is fixedly connected to the center of the piston block 40. A guide cylinder 42 corresponding to the drive rod 41 is fixedly installed on the side of the sealing groove 38, and the drive rod 41 passes through the guide cylinder 42. A sealing ring is installed inside the guide cylinder 42. A one-way valve 43 is fixedly installed inside the sealing groove 38, and a liquid delivery pipe 44 is connected to the output end of the one-way valve 43.

[0069] One end of the inlet pipe 78 is connected to the delivery pipe 44, and one end of the return pipe 34 is connected to the storage tank 35.

[0070] Liquid can be easily added into the storage tank 35 through the liquid filling pipe 36. A solenoid valve is installed on the liquid drain pipe 37 to control the opening and closing of the liquid drain pipe 37, so as to facilitate the discharge of liquid from the storage tank 35.

[0071] Liquid inside the storage tank 35 enters the sealing groove 38 through the water inlet 39. When the drive rod 41 moves repeatedly, it drives the piston block 40 to move repeatedly. After the piston block 40 slides to one side of the sealing groove 38 and then to the corresponding side of the water inlet 39, it squeezes the liquid inside the sealing groove 38. At the same time, it draws out external liquid through the water inlet 39, allowing the liquid to quickly enter the other side of the piston block 40. After the piston block 40 squeezes the liquid, the liquid flows into the delivery pipe 44 through the one-way valve 43. When the piston block 40 moves in the opposite direction, after passing through the water inlet 39, it squeezes and delivers the liquid on the other side. With the cooperation of the one-way valve 43, the liquid flows into the delivery pipe 44 for delivery. This process can be repeated to deliver the heat-absorbing liquid without the need for a water pump, reducing resource waste and dependence on external power or energy sources. Moreover, this repeated process can deliver the liquid flow in a timed and quantitative manner, facilitating the timed flow of the liquid in the heat-absorbing pipe 33 and fully absorbing and transferring heat.

[0072] Furthermore, a connecting pipe 53 is provided on the screening box 48, and one end of the connecting pipe 53 is connected to the storage box 52. A demister 54 is fixedly installed inside the connecting pipe 53. An exhaust fan 55 is fixedly installed on the top of the screening box 48. The input end of the exhaust fan 55 is connected to the connecting pipe 53, and the output end of the exhaust fan 55 is connected to a connecting pipe 56. One end of the connecting pipe 56 is connected to one end of the return tank 30 through a pipe.

[0073] After preliminary treatment, the exhaust gas flowing through the flow channel 49 enters the storage tank 52. The water mist is removed by the demister 54. The treated exhaust gas then flows into the connecting pipe 53 and is drawn and transported by the exhaust fan 55. The exhaust fan 55 can be inspected and maintained regularly to avoid affecting it. The exhaust fan 55, when working, causes the exhaust gas to flow into the return channel 30 through the connecting pipe 56 and into the support frame 7 through the square hole 31.

[0074] Furthermore, a frame 57 is fixedly installed inside the storage box 52, and rotating rollers 58 are arranged in an array inside the frame 57. A filter screen 59 is arranged around the rotating rollers 58. A drive motor 60 is fixedly installed on the frame 57, and the output end of the drive motor 60 is fixedly connected to the corresponding rotating roller 58. The filter screen 59 is annular.

[0075] The rotating roller 58 is surrounded by teeth, and the filter screen 59 is arrayed with grooves on its edge. When the drive motor 60 is working, the rotating roller 58 rotates and meshes with the grooves. As the rotating roller 58 rotates, the filter screen 59 moves. The flow channel 49 is inclined, which allows the adsorbent liquid carrying impurities to flow into the storage tank 52. Water carrying impurities flows through the filter screen 59, where the impurities are filtered. The movement of the filter screen 59 carries impurities, causing the filtered waste to fall into the sliding frame 63. The screening plate 64 supports the waste, and the water carried by it falls into the collection tank 65 for collection. A scraper is provided on the side of the frame 57. The scraper is inclined and located above the support groove 61, with one side in contact with the surface of the filter screen 59. When the filter screen 59 moves, the filtered waste on the surface of the filter screen 59 can be scraped off.

[0076] Furthermore, a support groove 61 is fixedly provided on the side of the storage box 52. A guide plate 62 is symmetrically arranged inside the support groove 61. A sliding frame 63 passes through the support groove 61, and the guide plate 62 is engaged with the sliding frame 63. A sieve plate 64 is fixedly provided inside the sliding frame 63. A liquid collection tank 65 is fixedly provided inside the support groove 61, and the liquid collection tank 65 is located directly below the sliding frame 63. A discharge pipe 66 is connected to the bottom end of the liquid collection tank 65, and the other end of the discharge pipe 66 is connected to the storage box 52.

[0077] After the waste material enters the sliding frame 63, it is filtered by the screening plate 64. The water it carries will fall into the collection tank 65 and the discharge pipe 66. The liquid will flow into the storage tank 52 through the discharge pipe 66 for storage. The side of the base frame 1 is equipped with an opening and closing door, which can be opened for regular maintenance. At the same time, the sliding frame 63 can be moved. After the sliding frame 63 is moved to the outside, the waste material can be processed.

[0078] Furthermore, a first bevel gear 72 is fixedly connected to the end of the output shaft 71, and a limit frame 73 is fixedly connected to the bottom of the screening box 48. A rotating shaft 74 is rotatably arranged inside the limit frame 73, and a second bevel gear 75 that meshes with the first bevel gear 72 is fixedly connected to the bottom end of the rotating shaft 74.

[0079] When the output shaft 71 rotates, it will drive the first bevel gear 72 to rotate. The rotation of the first bevel gear 72 will cause the second bevel gear 75 to rotate. When the second bevel gear 75 rotates, it will cause the slat 76 to move.

[0080] Furthermore, a slat 76 is movably connected to the bottom surface of the second bevel gear 75. A drive plate 77 is movably connected to one end of the slat 76, and the other end of the drive plate 77 is movably connected to the drive rod 41. When the slat 76 moves, it will drive the drive plate 77 to move. The movement of the drive plate 77 will push the drive rod 41 to move. In turn, the movement of the drive rod 41 will drive the piston block 40 to move. The movement of the piston block 40 will compress the water inside the sealing groove 38.

[0081] Working Principle: First, when using the waste gas treatment and conveying device for environmental protection equipment to treat and convey the waste gas generated by the equipment, the inlet pipe 4 is connected to the waste gas discharge point of the equipment through a pipeline. The waste gas is then conveyed through the inlet pipe 4 and flows into the filter box 2. The waste gas flows through the filter plate 8, which filters and intercepts the particulate matter carried by the waste gas, thereby achieving the purpose of filtration. After treatment, the waste gas enters the exhaust pipe 3 and flows to the next station for further processing, thus achieving the purpose of waste gas treatment and conveying. Controlling the electric push rod 46 will push the suction trough 19 to move. The suction trough 19 will slide into the square frame 6 through the through slot 18. When the suction trough 19 moves, the connecting plate 20 will adjust the... The mechanism's movement controls the sliding plate 15, which in turn moves the rack 16. The rack 16, through the driven gear 17, causes the rotating rod 10 to rotate. This rotation of the rotating rod 10 then moves the baffle 11. The movement of the baffle 11 adjusts the internal space of the square frame 6, thereby adjusting the direction of exhaust gas flow. This allows for adjustments based on actual needs, improving the flexibility of the exhaust gas treatment and conveying device used in environmental protection equipment. When the exhaust gas carries excessive particulate matter, to enhance the treatment effect, the mechanism's movement seals the internal space of the square frame 6 with the baffle 11. Simultaneously, the extraction trough 19 completely enters the square frame 6, allowing the exhaust gas entering the filter box 2 to flow into the extraction trough 19. This gas then passes through the conical groove 21 and the exhaust soft... When pipe 22 and connector 47 are connected, the exhaust gas flows into the screening box 48, and then into the flow channel 49. Controlling the dual-output shaft motor 70 activates the pump 68 and simultaneously moves the output shaft 71. The pump 68, connected to the collection funnel 67, directs the flow of the filtered adsorption liquid. The adsorption liquid, connected to the delivery pipe 69, enters the diversion tank 50. The nozzle 51 sprays the adsorption liquid into the flow channel 49 as a water mist. As the exhaust gas flows within the flow channel 49, the water mist adsorbs and settles particulate matter. The preliminarily purified exhaust gas then flows into the storage tank 52 and, through the connecting pipe 53, recirculates into the square frame 6 for further filtration. This allows for the selection of different filtration methods for different types of exhaust gas. The filtration process improves the flexibility of the waste gas treatment and conveying device used in environmental protection equipment. When the output shaft 71 rotates, it drives the first bevel gear 72 to rotate. The rotation of the first bevel gear 72 causes the second bevel gear 75 to rotate. The rotation of the second bevel gear 75 causes the slat 76 to move, which in turn causes the piston block 40 to move repeatedly. After the piston block 40 slides to one side of the sealing groove 38 and then to the corresponding water inlet 39, it squeezes the liquid inside the sealing groove 38. At the same time, it draws liquid from the outside through the water inlet 39, allowing the liquid to quickly enter the other side of the piston block 40. After the piston block 40 squeezes the liquid, the liquid flows into the liquid delivery pipe 44 through the one-way valve 43. When the piston block 40 moves in the opposite direction, after moving past the water inlet 39...The liquid on the other side is squeezed and conveyed. Through the cooperation of the one-way valve 43, the liquid flows into the delivery pipe 44 for further transport. This process is repeated to transport the heat-absorbing liquid without the need for a water pump, reducing resource waste and dependence on external power or energy sources. This repeated process allows for timed and quantitative liquid flow, facilitating the timely flow of liquid in the heat-absorbing pipe 33 and ensuring efficient heat absorption and transfer. The drive motor 60 rotates the rotating roller 58, which meshes with the groove. The rotation of the roller 58 causes the filter screen 59 to move. The inclined flow channel 49 allows the adsorbed liquid carrying impurities to flow into the storage tank 52. Water carrying impurities flows through the filter screen 59, where it filters the impurities. The movement of the filter screen 59 carries impurities, causing the filtered waste to fall into the sliding frame 63. The screening plate 64 supports the waste, while the water carried by the waste falls into the collection tank 65 for collection.

[0082] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waste gas treatment and conveying device for environmental protection equipment, characterized in that: Includes a base frame (1), a filter box (2) connected to the top of the base frame (1), a support frame (7) fixedly installed inside the filter box (2), a filter plate (8) for filtering exhaust gas installed inside the support frame (7), a square frame (6) connected to one side of the support frame (7), an adjustment mechanism for adjusting the direction of exhaust gas flow installed inside the square frame (6), a through groove (18) installed at the bottom of the inner wall of the square frame (6), an exhaust groove (19) passing through the through groove (18), a conical groove (21) connected to the bottom of the exhaust groove (19), and an exhaust hose (22) connected to the bottom of the conical groove (21). A support plate (45) is fixedly installed inside the base frame (1). An electric push rod (46) is installed on the support plate (45), and the telescopic end of the electric push rod (46) is fixedly connected to the bottom of the suction trough (19). A screening box (48) is installed inside the base frame (1). A connector (47) is connected to the top of the screening box (48), and the end of the connector (47) is connected to one end of the exhaust hose (22). A flow channel (49) is installed inside the screening box (48). A diversion channel (50) is arranged in an array on the flow channel (49), and a nozzle (51) is arranged in an array on the diversion channel (50). The screening box (48) is equipped with a storage box (52), and one end of the flow channel (49) is connected to the storage box (52). The base frame (1) is equipped with a conveying mechanism and an energy storage mechanism. The conveying mechanism includes a collection funnel (67), a pump (68), a conveying pipe (69), and a dual-shaft motor (70). The collection funnel (67) is fixedly installed inside the storage tank (52). The pump (68) is fixedly installed inside the base frame (1). The input end of the pump (68) is connected to the collection funnel (67). The conveying pipe (69) is installed inside the base frame (1) and is connected to the diversion channel (50). The end of the conveying pipe (69) is connected to the output end of the pump (68). The dual-shaft motor (70) is fixedly installed inside the base frame (1). One output end of the dual-shaft motor (70) is fixedly connected to the impeller inside the pump (68) via a shaft. The other output end of the dual-shaft motor (70) is fixedly connected to an output shaft (71). The filter box (2) is equipped with an exhaust pipe (3), the filter box (2) is equipped with an air inlet pipe (4), the filter box (2) is equipped with a trough (5), and the trough (5) is connected to one end of the air inlet pipe (4). The trough (5) is connected to the support frame (7). The filter box (2) is fixedly equipped with an air collection trough (9). One side of the air collection trough (9) is connected to the other side of the support frame (7). The air collection trough (9) is connected to one end of the exhaust pipe (3). The support frame (7) is provided with a waste trough (23) inside, and the waste trough (23) is located on one side of the filter plate (8). The support frame (7) is provided with an array of sliding grooves (24). A drive shaft (25) passes through the sliding groove (24). A limit shaft (26) is fixedly provided inside the sliding groove (24). A sliding plate (28) is provided inside the limit shaft (26). A drive spring (27) is fixedly provided inside the sliding groove (24). The other end of the drive spring (27) is fixedly connected to the side of the sliding plate (28). The sliding plate (28) is fixedly connected to the end of the drive shaft (25). A cylinder (32) is fitted on the air inlet pipe (4), and a heat absorption pipe (33) is arranged around the inside of the cylinder (32). The output end of the heat absorption pipe (33) is connected to a return pipe (34), and the input end of the heat absorption pipe (33) is connected to a liquid inlet pipe (78). The adjustment mechanism includes a rotating rod (10), a baffle (11), a slide groove (12) and a drive assembly. The rotating rod (10) is arranged in an array and rotates inside the square frame (6). The baffle (11) is fixedly arranged on the rotating rod (10). The slide groove (12) is arranged inside the square frame (6), and one end of the rotating rod (10) extends into the slide groove (12). The drive assembly includes a guide frame (13), a limiting plate (14), a slide plate (15), a rack (16), and a driven gear (17). The guide frame (13) is fixedly installed inside the slide groove (12). The limiting plate (14) is engaged inside the guide frame (13). The side of the slide plate (15) is fixedly connected to one side of the limiting plate (14). The rack (16) is fixedly installed on the slide plate (15). The center of the driven gear (17) is fixedly connected to one end of the rotating rod (10), and the driven gear (17) meshes with the rack (16). A connecting plate (20) is fixedly installed on the side of the air extraction groove (19), and the connecting plate (20) is fixedly connected to the bottom of the slide plate (15). One end of the drive shaft (25) extends into the guide frame (13). Holes (29) are arrayed on the back of the limiting plate (14). The end of the drive shaft (25) is arc-shaped, and one end of the drive shaft (25) extends into the corresponding hole (29). The support frame (7) is provided with a return groove (30), and the return groove (30) is located on one side of the slide (12). Square holes (31) are arranged in an array on the return groove (30). The energy storage mechanism includes a liquid storage tank (35), a liquid filling pipe (36) and a liquid drain pipe (37). The liquid storage tank (35) is fixedly installed inside the base frame (1), the liquid filling pipe (36) is fixedly installed on the front of the liquid storage tank (35), and the liquid drain pipe (37) is connected to the front of the liquid storage tank (35). A sealing groove (38) is fixedly installed inside the liquid storage tank (35). Water inlet holes (39) are symmetrically arranged on the side of the sealing groove (38). A piston block (40) is installed inside the sealing groove (38), and the side of the piston block (40) is in contact with the inner wall of the sealing groove (38). A drive rod (41) is fixedly connected to the center of the piston block (40). A guide cylinder (42) corresponding to the drive rod (41) is fixedly installed on the side of the sealing groove (38), and the drive rod (41) passes through the guide cylinder (42). A sealing ring is installed inside the guide cylinder (42). A one-way valve (43) is fixedly installed inside the sealing groove (38). A liquid delivery pipe (44) is connected to the output end of the one-way valve (43). One end of the inlet pipe (78) is connected to the delivery pipe (44), and one end of the return pipe (34) is connected to the storage tank (35).

2. The waste gas treatment and conveying device for environmental protection equipment according to claim 1, characterized in that: A connecting pipe (53) is provided on the screening box (48), and one end of the connecting pipe (53) is connected to the storage box (52). A demister (54) is fixedly installed inside the connecting pipe (53). An exhaust fan (55) is fixedly installed on the top of the screening box (48). The input end of the exhaust fan (55) is connected to the connecting pipe (53), and the output end of the exhaust fan (55) is connected to a connecting pipe (56). One end of the connecting pipe (56) is connected to one end of the return tank (30) through a pipe.

3. The waste gas treatment and conveying device for environmental protection equipment according to claim 2, characterized in that: A frame (57) is fixedly installed inside the storage box (52). Rotating rollers (58) are arranged in an array inside the frame (57). A filter screen (59) is arranged around the rotating rollers (58). A drive motor (60) is fixedly installed on the frame (57), and the output end of the drive motor (60) is fixedly connected to the corresponding rotating roller (58). The filter screen (59) is annular.

4. The waste gas treatment and conveying device for environmental protection equipment according to claim 1, characterized in that: A support groove (61) is fixedly provided on the side of the storage box (52). A guide plate (62) is symmetrically provided inside the support groove (61). A sliding frame (63) is passed through the support groove (61), and the guide plate (62) and the sliding frame (63) are engaged. A sieve plate (64) is fixedly provided inside the sliding frame (63). A liquid collection tank (65) is fixedly provided inside the support groove (61), and the liquid collection tank (65) is located directly below the sliding frame (63). A discharge pipe (66) is connected to the bottom of the liquid collection tank (65), and the other end of the discharge pipe (66) is connected to the storage box (52).

5. The waste gas treatment and conveying device for environmental protection equipment according to claim 1, characterized in that: A first bevel gear (72) is fixedly connected to the end of the output shaft (71), and a limit frame (73) is fixedly connected to the bottom of the screening box (48). A rotating shaft (74) is rotatably installed inside the limit frame (73), and a second bevel gear (75) that meshes with the first bevel gear (72) is fixedly connected to the bottom of the rotating shaft (74).

6. The waste gas treatment and conveying device for environmental protection equipment according to claim 5, characterized in that: The bottom surface of the second bevel gear (75) is movably connected to a slat (76), one end of which is movably connected to a drive plate (77), and the other end of the drive plate (77) is movably connected to a drive rod (41).

Images