Organic waste gas separation and treatment device

Abstract

The invention provides an organic waste gas separation and treatment device, which relates to the technical field of waste gas separation and treatment, and comprises a device main body. An activated carbon adsorption tower is arranged at the right end position of the device main body. The activated carbon adsorption tower is provided with an inlet and outlet gas isolation device, comprising four movable cover plates, four rubber pads and eight threaded rods. The activated carbon adsorption tower is isolated by an isolation plate, and has two independent working chambers, only one of which keeps working. When the activated carbon filter plate in one chamber is saturated, a motor is started to drive the rotation, and through a series of gear transmission, the threaded rod is finally rotated synchronously. The rotation of the threaded rod drives the translation block to move, and the translation block drives the movable cover plate and the rubber pad to move. The movable cover plate of the left chamber blocks the rectangular groove, and the movable cover plate of the right chamber leaves the rectangular groove. The waste gas is processed from the right chamber instead, and the left chamber stops processing. This avoids the reduction of the treatment effect caused by the saturation of the activated carbon filter plate, and improves the waste gas treatment function.

Description

Technical Field

[0001] The present invention belongs to the technical field of waste gas separation and treatment, and more specifically, particularly relates to an organic waste gas separation and treatment device. Background Art

[0002] The organic waste gas separation and treatment device is an environmental protection equipment used to treat organic waste gas generated in industrial production processes. The main purpose of this device is to separate harmful organic substances from waste gas to reduce air pollution, protect the environment and human health. The organic waste gas separation and treatment device includes a spray tower, a dry filter, an activated carbon adsorption tower and a CO furnace. Choosing a suitable organic waste gas separation and treatment device is of great significance for enterprises to achieve standard emissions, protect the environment and improve economic benefits.

[0003] However, during the implementation of the above technical solution, it was found that there were at least the following technical problems:

[0004] 1. The activated carbon filter is a key component in the organic waste gas treatment device. Its working principle is based on the high porosity and strong adsorption capacity of activated carbon. However, as the use time increases, the surface and pores of the activated carbon are gradually occupied by pollutants, and the adsorption capacity gradually decreases, eventually reaching a saturated state. At this time, the filter loses the ability to effectively adsorb pollutants in the waste gas, resulting in a significant reduction in purification efficiency, which may cause the concentration of pollutants in the discharged waste gas to exceed the environmental protection standard, reducing the waste gas treatment function of the waste gas treatment device of the organic waste gas separation treatment device;

[0005] 2. After the activated carbon filter reaches saturation, the process of replacing or regenerating it is a rather tedious task, which requires the staff to completely open the activated carbon adsorption tower. This process is not only complicated, but also requires extra time and special tools to assist in completion.

[0006] 3. The entire replacement or regeneration process usually needs to be carried out when the equipment is completely shut down, which will have a direct impact on the continuity of production. Once the equipment is shut down, related production activities will be forced to suspend, which may lead to an extension of the production cycle and a decrease in production efficiency.

[0007] Therefore, in view of this, research and improvement are conducted on the existing structure and deficiencies, and an organic waste gas separation and treatment device is provided, in order to achieve a more practical purpose. Summary of the invention

[0008] In order to solve the above technical problems, the present invention provides an organic waste gas separation and treatment device to solve the above problems.

[0009] An organic waste gas separation and treatment device comprises a device body, an activated carbon adsorption tower is arranged at the right end of the device body, a pipeline 2 is arranged at the upper end of the activated carbon adsorption tower, a pipeline 1 is arranged at the lower end of the activated carbon adsorption tower, a CO furnace is arranged at the right end of the activated carbon adsorption tower, two rectangular grooves parallel to each other are arranged at the upper and lower ends of the activated carbon adsorption tower, two groups of activated carbon filter plates are arranged inside the activated carbon adsorption tower, the activated carbon adsorption tower is provided with an inlet and outlet gas isolation device, comprising four movable cover plates, four rubber pads and eight threaded rods 2, two rectangular grooves are arranged on the upper and lower sides of the activated carbon adsorption tower, each rectangular groove is parallel to each other, four rubber pads are located inside the activated carbon adsorption tower, the four rubber pads are fixedly connected to the four movable cover plates, the activated carbon An isolation plate is fixedly connected inside the adsorption tower. The activated carbon adsorption tower is isolated by the isolation plate and has two independent working chambers. Two groups of activated carbon filter plates are arranged inside the activated carbon adsorption tower. The two groups of activated carbon filter plates are located inside the two chambers. Two threaded rods are arranged at both ends of the four movable cover plates. One end of each threaded rod is rotatably connected to the surface of the isolation plate. One end of each threaded rod is rotatably connected to the inner wall of the corresponding activated carbon adsorption tower. Both ends of each movable cover are fixedly connected with translation blocks. Each translation block corresponds to the position of the threaded rod. Each translation block is threadedly sleeved with the corresponding threaded rod. The surface of each movable cover is movably connected with two limit plates parallel to each other. Each limit plate is fixedly connected to the surface of the isolation plate. One end of each limit plate away from the isolation plate is fixedly connected to the inner wall of the activated carbon adsorption tower, and one end of each threaded rod 2 away from the isolation plate is fixedly connected to a sprocket 2. Four mutually parallel synchronous chains 2 are arranged inside the activated carbon adsorption tower, and each synchronous chain 2 is meshed with the corresponding sprocket 2. The four threaded rods 2 at the upper end are fixedly connected with meshing bevel gears, and the upper end position of each meshing bevel gear is vertically meshed with a rotating bevel gear. The upper surface of each rotating bevel gear is fixedly connected with a connecting short column 3, and the upper end position of each connecting short column 3 passes through the lower surface of the activated carbon adsorption tower. Each connecting short column 3 is rotatably connected to the upper end of the activated carbon adsorption tower, and each connecting short column 3 is fixedly connected with a sprocket 1. The upper end position of the activated carbon adsorption tower is set There are two parallel synchronous chains 1, the front and rear ends of the two synchronous chains 1 are meshed and connected with the corresponding sprocket 1, the upper surfaces of the two connecting short columns 3 located at the front end are fixedly connected with gear 1, and the upper surfaces of the two connecting short columns 3 located at the rear end are fixedly connected with gear 2, and the four threaded rods 2 rotate synchronously. When the threaded rods 2 rotate, they will drive the translation block to move synchronously, so the translation block will drive the corresponding moving cover plate and rubber pad to move to the right. When the four moving cover plates and rubber pads move, the two moving cover plates and rubber pads in the left chamber will block the rectangular grooves at the upper and lower ends, so that the corresponding pipe 2 and the CO furnace cannot be inhaled and exhausted through the left chamber, while the two moving cover plates and rubber pads in the right chamber will leave the corresponding rectangular grooves.Therefore, the exhaust gas will be processed from the right chamber, and the activated carbon filter plate in the right chamber can continue to process the exhaust gas, while the activated carbon filter plate in the left chamber tends to be saturated and no longer processes the exhaust gas.

[0010] Preferably, a movable long plate is fixedly connected to the upper surface of the activated carbon adsorption tower, a limiting groove three is provided at the rear end of the movable long plate, the movable long plate is movably connected to the limiting block three through the limiting groove three, the front surface of the limiting block three is fixedly connected to the movable block, the rear surface of the movable block is fixedly connected to the rack one, and the rack one is meshed with two gears one.

[0011] Preferably, a rotating column is fixedly connected to the upper surface of the activated carbon adsorption tower, and two missing gears are fixedly connected to the rotating column, and the two missing gears are positioned opposite to each other. A driven bevel gear is provided at the right end of the rotating column, and the driven bevel gear is meshed and connected with the two missing gears. A motor is provided at the upper end of the rotating column, and L-shaped blocks are fixedly connected at both ends of the motor, and the lower surfaces of the two L-shaped blocks are fixedly connected to the upper surface of the activated carbon adsorption tower, and the output port of the motor is fixedly connected to the upper surface of the rotating column.

[0012] Preferably, the right surface of the driven bevel gear is fixedly connected with a connecting short column 1, a gear 3 is fixedly connected to the connecting short column 1, a gear 4 is meshed at the lower end of the gear 3, a connecting short column 2 is fixedly connected to the right surface of the gear 4, a threaded rod 1 is provided at the right end of the connecting short column 2, a fixed plate 1 is rotatably provided at both ends of the threaded rod 1, the lower surfaces of the two fixed plates 1 are fixedly connected to the upper surface of the activated carbon adsorption tower, the connecting short column 2 passes through the fixed plate 1 on the left and is fixedly connected to the left surface of the threaded rod 1, and the right surface of the connecting short column 1 is rotatably connected to the left surface of the fixed plate 1 on the left.

[0013] Preferably, two movable doors are provided on the rear surface of the activated carbon adsorption tower, a movable frame is movably connected to the upper surface of the activated carbon adsorption tower, a rack 2 is fixedly connected to the front surface of the movable frame, two gears 2 are meshed with rack 2, two movable plates are fixedly connected to the rear surface of the movable frame, two fixed plates 3 are provided between the two movable plates, springs are fixedly connected to both ends of the two fixed plates 3, and the opposite ends of the two springs are fixedly connected to the corresponding movable plates.

[0014] Preferably, a connecting long plate 1 is fixedly connected to the rear surface of the activated carbon adsorption tower, and the connecting long plate 1 is located at the lower end position of the two movable plates, and a limiting groove 2 is penetrated through the upper end of the connecting long plate 1, and two limiting blocks 2 are arranged inside the limiting groove 2, and the two limiting blocks 2 correspond to the positions of the two fixed plates 3, and the upper surfaces of the two limiting blocks 2 are fixedly connected to the corresponding fixed plates 3, and the upper surface of the connecting long plate 1 is fixedly connected to two fixed plates 2, and the two fixed plates 2 are located at the two ends of the connecting long plate 1, and a connecting column is arranged between the two connecting long plates 1, and the connecting column is fixedly connected to the two connecting long plates 1, and the two movable plates are movably connected to the connecting column, and the two fixed plates 3 are also movably connected to the connecting column, and the connecting column is located inside the two springs.

[0015] Preferably, the rear surface of the activated carbon adsorption tower is fixedly connected with a connecting long plate two, and a limiting groove one is provided at the upper end of the connecting long plate two, and the connecting long plate two is movably connected with two limiting blocks one through the limiting groove one, and the upper surfaces of the two limiting blocks one are fixedly connected to the lower surfaces of the two movable doors, and a U-shaped plate is fixedly connected to the upper surface of the connecting long plate two, and two movable long rods are movably sleeved on the U-shaped plate, and a movable short plate is provided at the rear end position of the U-shaped plate, and the front surface of the movable short plate is movably sleeved on the rear surfaces of the two movable long rods, and two slot holes corresponding to the positions of the movable long rods are provided at the rear ends of the two movable doors, and the two movable long rods are both located inside the two slot holes.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] In the present invention, by providing a movable cover plate, only one chamber remains in operation. When the activated carbon filter plate in one chamber is saturated, the motor is started to drive the rotation, and through a series of gear transmissions, the threaded rod 2 is finally rotated synchronously. The rotation of the threaded rod 2 drives the translation block to move, and the translation block drives the movable cover plate and the rubber pad to move. The movable cover plate of the left chamber blocks the rectangular groove, and the movable cover plate of the right chamber leaves the rectangular groove. The exhaust gas is then processed from the right chamber, and the left chamber stops processing. This avoids the reduction of the treatment effect due to the saturation of the activated carbon filter plate and improves the exhaust gas treatment function.

[0018] When the two gears rotate, the two gears will also drive the two gears to rotate, and when the two gears rotate, the racks will drive the two gears to move, and the racks will drive the moving frame and the two moving plates on the moving frame to move to the right. At this time, the spring on the left is squeezed, and the spring on the right is stretched. When the spring is stretched, the spring will apply a pulling force to the fixed plate three on the right, and the spring on the right is squeezed, but the two moving long rods will limit the two moving doors, so that the two fixed plates three cannot drive the corresponding moving doors to move. At this time, the moving long rod on the left is pulled out, and the moving door is separated from the limit of the moving long rod. The moving door and the fixed plate three are pulled by the corresponding springs to achieve the purpose of opening the moving door. At this time, the staff can open the moving door without using additional tools, and only needs to pull out the corresponding moving long rod, thereby saving the time required to open the moving door.

[0019] In the present invention, by providing a movable long rod, when the staff pulls out the movable long rod on the left side, the movable door of the right chamber continues to be limited, so the activated carbon filter plate on the right side continues to work unaffected, and the staff does not need to shut down the organic waste gas separation and treatment device, thereby making the working process of the organic waste gas separation and treatment device more consistent.

[0020] In the present invention, by providing a limit block 1, when the sliding door is moving, the corresponding limit block 1 will also move with the sliding door, and the limit block 1 is clamped in the connecting long board 2, so the sliding door can only move along the limit groove 1 in the connecting long board 2, thereby improving the stability of the sliding door when moving, and the upper end of each sliding door is fixedly connected to the limit block 2, and the two limit blocks 2 are located inside the connecting long board 1. When the sliding door moves to a certain position, the sliding door will drive the limit block 2 to press against the inner wall of the connecting long board 1, so that the sliding door cannot continue to move, thereby avoiding excessive movement of the sliding door causing the sliding door to detach from the activated carbon adsorption tower, which not only improves the stability of the sliding door when moving, but also greatly improves its service life.

[0021] In the present invention, by providing the limit block three, during the movement of the moving block, the limit block three and the moving long plate can accurately limit the moving block. Through this limiting effect, the moving block can achieve stable lateral parallel movement, which improves the accuracy and efficiency of the movement. The limit block three and the moving long plate can ensure the movement stability of the moving block while taking into account the speed and flexibility of the movement. Therefore, when the moving block moves, it can not only ensure the accuracy of the action, but also achieve smoother and more stable movement while ensuring efficiency.

[0022] In the present invention, by providing a fixing plate 1, the fixing plates play a key protective role at both ends of the threaded rod 1 device. When the moving block moves to a certain distance, the corresponding fixing plate 1 will tightly press against one end of the moving block, thereby preventing the moving block from continuing to move, avoiding excessive movement of the moving block and colliding with the motor, thereby protecting the motor from damage, providing and utilizing the blocking effect of the fixing plate 1, ensuring the safety of the motor, and also improving the stability and reliability of the entire device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is a structural schematic diagram of an activated carbon adsorption tower of the present invention;

[0025] Figure 3 It is a structural schematic diagram of the movable door of the present invention;

[0026] Figure 4 The present invention Figure 3 A schematic diagram of the enlarged structure at A in the middle;

[0027] Figure 5 The present invention Figure 3 A schematic diagram of the enlarged structure at B in the middle;

[0028] Figure 6 It is a structural schematic diagram of the upper end of the activated carbon adsorption tower of the present invention;

[0029] Figure 7 The present invention Figure 6 Schematic diagram of the enlarged structure at C in the middle;

[0030] Figure 8 It is a structural schematic diagram of a synchronous chain of the present invention;

[0031] Fig. 9 It is a schematic diagram of the structure inside the activated carbon adsorption tower of the present invention;

[0032] Fig.10 It is a schematic structural diagram of the isolation plate of the present invention;

[0033] Fig.11 It is a structural schematic diagram of the translation plate of the present invention;

[0034] Fig.12 It is a structural schematic diagram of the threaded rod 2 of the present invention.

[0035] In the figure, the corresponding relationship between the names of the components and the numbers of the accompanying drawings is as follows: 11, device body; 12, pipeline 1; 13, pipeline 2; 14, CO furnace; 15, activated carbon adsorption tower; 16, moving door; 17, L-shaped block; 18, motor; 19, threaded rod 1; 20, rectangular groove; 21, moving block; 22, fixed plate 1; 23, fixed plate 2; 24, connecting long plate 1; 25, connecting column; 26, moving plate; 27, spring; 28, fixed plate 3; 29, limit block 2; 30, connecting long plate 2; 31, limit block 1; 32, limit slot 1; 33, moving long rod; 34, moving short plate; 35, U-shaped plate; 36, limit slot 2; 37, limit Block three; 38, moving long board; 39, limiting groove three; 40, rack one; 41, gear one; 42, moving frame; 43, rack two; 44, gear two; 45, synchronous chain one; 46, missing gear; 47, rotating column; 48, driven bevel gear; 49, connecting short column one; 50, gear three; 51, connecting short column two; 52, gear four; 53, connecting short column three; 54, sprocket one; 55, rotating bevel gear; 56, meshing bevel gear; 57, activated carbon filter plate; 58, synchronous chain two; 59, limiting plate; 60, threaded rod two; 61, rubber pad; 62, translation block; 63, moving cover plate; 64, sprocket two; 65, isolation plate. DETAILED DESCRIPTION

[0036] The following embodiments of the present invention are described in further detail in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0037] See also Figure 1-Figure 12The present invention provides an organic waste gas separation and treatment device, including a device body 11, an activated carbon adsorption tower 15 is arranged at the right end of the device body 11, a pipe 13 is arranged at the upper end of the activated carbon adsorption tower 15, a pipe 12 is arranged at the lower end of the activated carbon adsorption tower 15, a CO furnace 14 is arranged at the right end of the activated carbon adsorption tower 15, two rectangular grooves 20 parallel to each other are arranged at the upper and lower ends of the activated carbon adsorption tower 15, two groups of activated carbon filter plates 57 are arranged inside the activated carbon adsorption tower 15, the activated carbon adsorption tower 15 is provided with an inlet and outlet gas isolation device, including four movable cover plates 63, four rubber pads 61 and eight threaded rods 60, two rectangular grooves 20 are arranged on the upper and lower sides of the activated carbon adsorption tower 15, each rectangular The grooves 20 are parallel to each other, four rubber pads 61 are located inside the activated carbon adsorption tower 15, and the four rubber pads 61 are fixedly connected to the four movable cover plates 63. An isolation plate 65 is fixedly connected inside the activated carbon adsorption tower 15. The activated carbon adsorption tower 15 is isolated by the isolation plate 65 and has two independent working chambers. Two groups of activated carbon filter plates 57 are arranged inside the activated carbon adsorption tower 15, and the two groups of activated carbon filter plates 57 are located inside the two chambers. Threaded rods 60 are arranged at both ends of the four movable cover plates 63, and one end of each threaded rod 60 is rotatably connected to the surface of the isolation plate 65, and one end of each threaded rod 60 away from the isolation plate 65 is rotatably connected to the inner wall of the corresponding activated carbon adsorption tower 15. Both ends of each movable cover plate 63 are fixedly connected with Translation blocks 62, each translation block 62 corresponds to the position of the threaded rod 2 60, each translation block 62 is threadedly sleeved with the corresponding threaded rod 2 60, the surface of each movable cover plate 63 is movably connected with two mutually parallel limit plates 59, each limit plate 59 is fixedly connected to the surface of the isolation plate 65, and the end of each limit plate 59 away from the isolation plate 65 is fixedly connected to the inner wall of the activated carbon adsorption tower 15, and the end of each threaded rod 2 60 away from the isolation plate 65 is fixedly connected with a sprocket 2 64, and the interior of the activated carbon adsorption tower 15 is provided with four mutually parallel synchronous chains 2 58, and each synchronous chain 2 58 is meshedly connected with the corresponding sprocket 2 64, and the activated carbon adsorption tower 15 is isolated by the isolation plate 65, so that the activated carbon adsorption tower 15 is 5 has two independent working chambers inside. When the organic waste gas separation and treatment device is in operation, only one chamber in the activated carbon adsorption tower 15 is always kept working. The two sets of activated carbon filter plates 57 are both located inside the two chambers. When the activated carbon filter plates 57 in one of the chambers are saturated, the staff starts the motor 18, and the motor 18 drives the rotating column 47 to rotate, so the two missing gears 46 also start to rotate. Since the driven bevel gear 48 is meshed with the two missing gears 46, and the two missing gears 46 are both located at the upper and lower ends of the driven bevel gear 48, when the two missing gears 46 drive the driven bevel gear 48 to rotate, the driven bevel gear 48 will drive the gear three 50 to rotate clockwise and counterclockwise periodically, and the gear four 52 will rotate with the gear three 50.And the radius of gear four 52 is much larger than gear three 50, so when gear four 52 rotates half a cycle, gear four 52 will rotate multiple cycles, gear four 52 drives connecting short column two 51 and threaded rod one 19 to rotate, and the rotation of threaded rod one 19 will drive moving block 21 and rack one 40 to move. Since the two gears one 41 are meshed with rack one 40, when rack one 40 moves, the two gears one 41 will rotate, and the two gears one 41 will drive the corresponding connecting short column three 53 and sprocket one 54 to rotate, and each sprocket one 54 is meshed with synchronous chain one 45, so the four connecting short columns three 53 rotate synchronously, each connecting short column three 53 drives the corresponding rotating bevel gear 55 to rotate, and each rotating bevel gear 55 will drive the corresponding meshing bevel gear 56 to rotate, and the meshing bevel gear 56 will drive the corresponding threaded rod two 60 to rotate, and the four threaded rods two 60 at the upper end will drive the corresponding four threaded rods two at the lower end through the four synchronous chains two 58. The threaded rod 2 60 rotates, so the four threaded rods 2 60 rotate synchronously. When the threaded rod 2 60 rotates, it will drive the translation block 62 to move synchronously, so the translation block 62 will drive the corresponding movable cover plate 63 and rubber pad 61 to move to the right. When the four movable cover plates 63 and rubber pad 61 move, the two movable cover plates 63 and rubber pad 61 in the left chamber will block the rectangular grooves 20 at the upper and lower ends, so that the corresponding pipe 2 13 and CO furnace 14 cannot enter and exit the left chamber, and the two movable cover plates 63 and rubber pad 61 in the right chamber will leave the corresponding rectangular groove 20, so the exhaust gas will be processed from the right chamber instead, and the activated carbon filter plate 57 in the right chamber can continue to process the exhaust gas, while the activated carbon filter plate 57 in the left chamber tends to saturation and no longer processes the exhaust gas, avoiding the problem that the activated carbon filter plate 57 is close to saturation and the treatment effect is reduced, so that the exhaust gas treatment device of the organic exhaust gas separation treatment device improves the function of treating exhaust gas.

[0038] The four threaded rods 2 60 at the upper end are fixedly connected with meshing bevel gears 56, and the upper end position of each meshing bevel gear 56 is vertically meshed with a rotating bevel gear 55. The upper surface of each rotating bevel gear 55 is fixedly connected with a connecting short column 3 53, and the upper end position of each connecting short column 3 53 penetrates the lower surface of the activated carbon adsorption tower 15. Each connecting short column 3 53 is rotatably connected to the upper end of the activated carbon adsorption tower 15, and each connecting short column 3 53 is fixedly connected with a sprocket 1 54. Two synchronous chains 45 are arranged at the end positions in parallel with each other. The front and rear ends of the two synchronous chains 45 are meshed with the corresponding sprockets 54. The upper surfaces of the two connecting short columns 3 53 at the front end position are fixedly connected with the gear 1 41. The upper surfaces of the two connecting short columns 3 53 at the rear end position are fixedly connected with the gear 2 44. The two rubber pads 61 on the left side are located at the right end position of the corresponding rectangular groove 20. The two rubber pads 61 on the right side are at the left end position of the rectangular groove 20. The two gears 2 44 are meshed with When the two gears 1 41 rotate, the two gears 2 44 are also driven to rotate, and when the two gears 2 44 rotate, the rack 2 43 is driven to move, and the rack 2 43 drives the moving frame 42 and the two moving plates 26 on the moving frame 42 to move to the right. At this time, the spring 27 on the left is squeezed, and the spring 27 on the right is stretched. When the spring 27 is stretched, the spring 27 applies a pulling force to the fixed plate 3 28 on the right, and the spring 27 on the right is squeezed, but the two moving long rods 33 limit the two moving doors 16, so that the two fixed plates 3 28 cannot drive the corresponding moving doors 16 to move. At this time, the moving long rod 33 on the left is pulled out, and the moving door 16 is separated from the limit of the moving long rod 33. The moving door 16 and the fixed plate 3 28 are pulled by the corresponding spring 27 to achieve the purpose of opening the moving door 16. At this time, the staff can open the moving door 16 without using additional tools, and only needs to pull out the corresponding moving long rod 33, saving the time required to open the moving door 16.

[0039] The upper surface of the activated carbon adsorption tower 15 is fixedly connected with a moving long plate 38, and a limiting groove three 39 is provided at the rear end of the moving long plate 38. The moving long plate 38 is movably connected to the limiting block three 37 through the limiting groove three 39. The front surface of the limiting block three 37 is fixedly connected with the moving block 21, and the rear surface of the moving block 21 is fixedly connected with a rack one 40. The rack one 40 is meshed with two gears one 41. The upper surface of the activated carbon adsorption tower 15 is fixedly connected with a rotating column 47, and two missing gears 46 are fixedly connected to the rotating column 47. The two missing gears 46 are positioned opposite to each other. A driven bevel gear 48 is arranged at the right end of the rotating column 47, and the driven bevel gear 48 is meshed with the two gears one 41. The two missing gears 46 are meshed and connected, and a motor 18 is arranged at the upper end of the rotating column 47. Both ends of the motor 18 are fixedly connected with L-shaped blocks 17. The lower surfaces of the two L-shaped blocks 17 are fixedly connected to the upper surface of the activated carbon adsorption tower 15. The output port of the motor 18 is fixedly connected to the upper surface of the rotating column 47. When the staff pulls out the movable long rod 33 on the left, the movable door 16 of the right chamber continues to be limited, so the activated carbon filter plate 57 on the right continues to work unaffected, and the staff does not need to shut down the organic waste gas separation and treatment device, so that the working process of the organic waste gas separation and treatment device is more coherent.

[0040] The right surface of the driven bevel gear 48 is fixedly connected with a connecting short column 1 49, and a gear 3 50 is fixedly connected to the connecting short column 1 49. The lower end of the gear 3 50 is meshed with a gear 4 52. The right surface of the gear 4 52 is fixedly connected with a connecting short column 2 51. The right end of the connecting short column 2 51 is provided with a threaded rod 19. Both ends of the threaded rod 19 are rotatably provided with fixed plates 1 22. The lower surfaces of the two fixed plates 1 22 are fixedly connected to the upper surface of the activated carbon adsorption tower 15. The connecting short column 2 51 is fixedly connected to the upper surface of the activated carbon adsorption tower 15. The left fixed plate 122 passing through the left side is fixedly connected to the left surface of the threaded rod 19, the right surface of the connecting short column 149 is rotatably connected to the left surface of the left fixed plate 122, the rear surface of the activated carbon adsorption tower 15 is provided with two movable doors 16, the upper surface of the activated carbon adsorption tower 15 is movably connected with a movable frame 42, the front surface of the movable frame 42 is fixedly connected with a rack 243, the two gears 244 are meshed with the rack 243, the rear surface of the movable frame 42 is fixedly connected with two movable plates 26, Two fixed plates 3 28 are arranged between the two movable plates 26, and both ends of the two fixed plates 3 28 are fixedly connected with springs 27, and the ends of the two springs 27 that are separated from each other are fixedly connected with the corresponding movable plates 26. When the movable door 16 moves, the corresponding limit block 1 31 will also move with the movable door 16, and the limit block 1 31 is clamped in the connecting long plate 2 30, so the movable door 16 can only move along the limit groove 1 32 in the connecting long plate 2 30, thereby improving the stability of the movable door 16 when moving, and the upper end of each movable door 16 is fixedly connected with the limit block 29, and the two limit blocks 29 are located inside the connecting long plate 1 24. When the movable door 16 moves to a certain position, the movable door 16 will drive the limit block 29 to press against the inner wall of the connecting long plate 1 24, so that the movable door 16 cannot continue to move, thereby avoiding excessive movement of the movable door 16 and causing the movable door 16 to detach from the activated carbon adsorption tower, which not only improves the stability of the movable door 16 when moving, but also greatly improves its service life.

[0041] The rear surface of the activated carbon adsorption tower 15 is fixedly connected with a connecting long plate 1 24, which is located at the lower end of the two movable plates 26. The upper end of the connecting long plate 1 24 is penetrated by a limiting groove 2 36, and two limiting blocks 29 are arranged inside the limiting groove 2 36. The two limiting blocks 29 correspond to the positions of the two fixed plates 3 28. The upper surfaces of the two limiting blocks 29 are fixedly connected to the corresponding fixed plates 3 28. The upper surface of the connecting long plate 1 24 is fixedly connected with two fixed plates 23. The two fixed plates 23 are located at the two ends of the connecting long plate 1 24. A connecting column 25 is arranged between the two connecting long plates 1 24, and the connecting column 25 is fixedly connected to the two connecting long plates 1 24. The two movable plates 2 6 are movably connected to the connecting column 25, and the two fixed plates 3 28 are also movably connected to the connecting column 25. The connecting column 25 is located inside the two springs 27. During the movement of the moving block 21, the limit block 3 37 and the moving long plate 38 will accurately limit the moving block 21. Through this limiting effect, the moving block 21 can achieve stable lateral parallel movement, which improves the accuracy and efficiency of the movement. The limit block 3 37 and the moving long plate 38 can ensure the movement stability of the moving block 21 while taking into account the speed and flexibility of the movement. Therefore, when the moving block 21 moves, it can not only ensure the accuracy of the movement, but also achieve smoother and more stable movement while ensuring efficiency.

[0042] The rear surface of the activated carbon adsorption tower 15 is fixedly connected with a connecting long plate 2 30, and a limiting groove 1 32 is provided at the upper end of the connecting long plate 2 30. The connecting long plate 2 30 is movably connected with two limiting blocks 1 31 through the limiting groove 1 32. The upper surfaces of the two limiting blocks 1 31 are fixedly connected to the lower surfaces of the two movable doors 16. The upper surface of the connecting long plate 2 30 is fixedly connected with a U-shaped plate 35, and the U-shaped plate 35 is movably sleeved with two movable long rods 33. A movable short plate 34 is arranged at the rear end of the U-shaped plate 35, and the front surface of the movable short plate 34 is movably sleeved with the rear surfaces of the two movable long rods 33. The rear ends of the two movable doors 16 are provided with two slots corresponding to the positions of the movable long rods 33, and the two movable long rods 33 are both located inside the two slots. At both ends of the threaded rod 19 device, the fixed plate 1 22 plays a key protective role. When the moving block 21 moves to a certain distance, the corresponding fixed plate 22 will tightly press against one end of the moving block 21, thereby preventing the moving block 21 from continuing to move, avoiding excessive movement of the moving block 21 and colliding with the motor 18, thereby protecting the motor 18 from damage, providing and utilizing the blocking effect of the fixed plate 22, ensuring the safety of the motor 18, and also improving the stability and reliability of the entire device.

[0043] Working principle:

[0044] In the first step, the activated carbon adsorption tower 15 is isolated by the isolation plate 65, so that the interior of the activated carbon adsorption tower 15 has two independent working chambers. When the organic waste gas separation and treatment device is in operation, only one chamber in the activated carbon adsorption tower 15 is always kept working, and the two sets of activated carbon filter plates 57 are both located inside the two chambers. When the activated carbon filter plates 57 in one of the chambers are saturated, the staff starts the motor 18, and the motor 18 drives the rotating column 47 to rotate, so the two missing gears 46 also start to rotate. Since the driven bevel gear 48 is meshed with the two missing gears 46, and the two missing gears 46 are both located at the upper and lower ends of the driven bevel gear 48, the two missing gears 46 drive the driven bevel gear 4 When the gear 4 rotates, the driven bevel gear 48 drives the gear 3 50 to rotate clockwise and counterclockwise periodically, and the gear 4 52 rotates with the gear 3 50, and the radius of the gear 4 52 is much larger than that of the gear 3 50. Therefore, when the gear 4 52 rotates half a cycle, the gear 4 52 rotates multiple cycles, and the gear 4 52 drives the connecting short column 2 51 and the threaded rod 19 to rotate. The rotation of the threaded rod 19 drives the moving block 21 and the rack 1 40 to move. Since the two gears 1 41 are meshed with the rack 1 40, when the rack 1 40 moves, the two gears 1 41 rotate, and the two gears 1 41 drive the corresponding connecting short column 3 53 and the sprocket 1 54 to rotate, and each sprocket The four connecting short columns 3 53 are all meshed with the synchronous chain 1 45, so the four connecting short columns 3 53 rotate synchronously, each connecting short column 3 53 drives the corresponding rotating bevel gear 55 to rotate, each rotating bevel gear 55 drives the corresponding meshing bevel gear 56 to rotate, and the meshing bevel gear 56 drives the corresponding threaded rod 2 60 to rotate, the four threaded rods 2 60 at the upper end drive the four corresponding threaded rods 2 60 at the lower end to rotate through the four synchronous chains 2 58, so the four threaded rods 2 60 rotate synchronously, and when the threaded rods 2 60 rotate, they drive the translation block 62 to move synchronously, so the translation block 62 drives the corresponding moving cover plate 63 and the rubber pad 61 to move to the right, when the four moving cover plates 63 and the rubber pad 61 are rotated, the translation block 62 is rotated, and the translation block 62 is rotated. When the rubber pad 61 moves, the two movable cover plates 63 and the rubber pad 61 in the left chamber will block the rectangular grooves 20 at the upper and lower ends, so that the corresponding pipe 2 13 and the CO furnace 14 cannot take in and out air through the left chamber, while the two movable cover plates 63 and the rubber pad 61 in the right chamber will leave the corresponding rectangular grooves 20, so the exhaust gas will be processed from the right chamber instead. The activated carbon filter plate 57 in the right chamber can continue to process the exhaust gas, while the activated carbon filter plate 57 in the left chamber tends to be saturated and no longer processes the exhaust gas, thereby avoiding the problem of reduced treatment effect due to the activated carbon filter plate 57 being close to saturation, thereby improving the function of the exhaust gas treatment device of the organic waste gas separation and treatment device in treating exhaust gas.

[0045] In the second step, the two rubber pads 61 on the left are located at the right end of the corresponding rectangular groove 20, and the two rubber pads 61 on the right are located at the left end of the rectangular groove 20. The two gears 44 are meshed with the racks 43. When the two gears 41 rotate, the two gears 44 are also driven to rotate. When the two gears 44 rotate, the racks 43 are driven to move. The racks 43 drive the moving frame 42 and the two moving plates 26 on the moving frame 42 to move to the right. At this time, the spring 27 on the left is squeezed, and the spring 27 on the right is stretched. When the spring 27 is stretched, the spring 27 will press the fixed plate on the right. The three 28 applies a pulling force, and the spring 27 on the right is squeezed, but the two moving long rods 33 will limit the two moving doors 16, so that the two fixed plates three 28 cannot drive the corresponding moving doors 16 to move. At this time, the moving long rod 33 on the left is pulled out, and the moving door 16 is separated from the limit of the moving long rod 33. The moving door 16 and the fixed plate three 28 are pulled by the corresponding springs 27 to achieve the purpose of opening the moving door 16. At this time, the staff does not need to use additional tools to open the moving door 16, and only needs to pull out the corresponding moving long rod 33, saving the time required to open the moving door 16.

[0046] In the third step, when the staff pulls out the movable long rod 33 on the left, the movable door 16 of the right chamber continues to be limited, so the activated carbon filter plate 57 on the right continues to work without being affected, and the staff does not need to shut down the organic waste gas separation and treatment device, making the working process of the organic waste gas separation and treatment device more consistent.

[0047] In the fourth step, when the moving door 16 is moving, the corresponding limit block 31 will also move with the moving door 16, and the limit block 31 is clamped in the connecting long plate 2 30, so the moving door 16 can only move along the limit groove 32 in the connecting long plate 2 30, which improves the stability of the moving door 16 when moving, and the upper end of each moving door 16 is fixedly connected to the limit block 29, and the two limit blocks 29 are located inside the connecting long plate 1 24. When the moving door 16 moves to a certain position, the moving door 16 will drive the limit block 29 to press against the inner wall of the connecting long plate 1 24, so that the moving door 16 cannot continue to move, avoiding excessive movement of the moving door 16 causing the moving door 16 to detach from the activated carbon adsorption tower, which not only improves the stability of the moving door 16 when moving, but also greatly improves its service life.

[0048] In the fifth step, during the movement of the moving block 21, the limit block three 37 and the moving long board 38 will accurately limit the moving block 21. Through this limiting effect, the moving block 21 can achieve stable lateral parallel movement, which improves the accuracy and efficiency of the movement. The limit block three 37 and the moving long board 38 can ensure the movement stability of the moving block 21 while taking into account the speed and flexibility of the movement. Therefore, when the moving block 21 moves, it can not only ensure the accuracy of the movement, but also achieve smoother and more stable movement while ensuring efficiency.

[0049] Step 6. At both ends of the threaded rod 19 device, the fixed plate 22 plays a key protective role. When the moving block 21 moves to a certain distance, the corresponding fixed plate 22 will tightly press against one end of the moving block 21, thereby preventing the moving block 21 from moving further, avoiding excessive movement of the moving block 21 and colliding with the motor 18, thereby protecting the motor 18 from damage, providing and utilizing the blocking effect of the fixed plate 22, ensuring the safety of the motor 18, and also improving the stability and reliability of the entire device.

[0050] The embodiments of the present invention are given for the purpose of illustration and description, and are not intended to be exhaustive or to limit the invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. An organic waste gas separation and treatment device, comprising a device body (11), an activated carbon adsorption tower (15) is arranged at the right end of the device body (11), a second pipeline (13) is arranged at the upper end of the activated carbon adsorption tower (15), a first pipeline (12) is arranged at the lower end of the activated carbon adsorption tower (15), and a CO furnace (14) is arranged at the right end of the activated carbon adsorption tower (15), characterized in that: The activated carbon adsorption tower (15) is provided with an inlet and outlet gas isolation device, comprising four movable cover plates (63), four rubber pads (61) and eight threaded rods (60); The activated carbon adsorption tower (15) is provided with two rectangular grooves (20) on both upper and lower sides, four rubber pads (61) are located inside the activated carbon adsorption tower (15), and the four rubber pads (61) are fixedly connected to four movable cover plates (63). An isolation plate (65) is fixedly connected inside the activated carbon adsorption tower (15), and the activated carbon adsorption tower (15) is isolated by the isolation plate (65) and has two independent working chambers. Two groups of activated carbon filter plates (57) are arranged inside the activated carbon adsorption tower (15), and the two groups of activated carbon filter plates (57) are located inside the two chambers. Two threaded rods (60) are arranged at both ends of the four movable cover plates (63), and one end of each threaded rod (60) is rotatable with the surface of the isolation plate (65). The movable cover plate (63) is connected to the inner wall of the activated carbon adsorption tower (15), one end of each threaded rod (60) facing away from the isolation plate (65) is rotatably connected to the inner wall of the corresponding activated carbon adsorption tower (15), both ends of each movable cover plate (63) are fixedly connected to a translation block (62), each translation block (62) is threadedly sleeved with the corresponding threaded rod (60), the surface of each movable cover plate (63) is movably connected to two mutually parallel limit plates (59), each limit plate (59) is fixedly connected to the surface of the isolation plate (65), one end of each limit plate (59) facing away from the isolation plate (65) is fixedly connected to the inner wall of the activated carbon adsorption tower (15), and one end of each threaded rod (60) facing away from the isolation plate (65) is fixedly connected to a sprocket wheel (64), and the activated carbon adsorption tower (15) is fixedly connected to the inner wall of the activated carbon adsorption tower (15). The interior of the tower (15) is provided with four mutually parallel synchronous chains (58), each synchronous chain (58) is meshedly connected with the corresponding sprocket (64), and the four threaded rods (60) located at the upper end are fixedly connected with meshing bevel gears (56), and the upper end position of each meshing bevel gear (56) is vertically meshed with a rotating bevel gear (55), and the upper surface of each rotating bevel gear (55) is fixedly connected with a connecting short column (53), and the upper end position of each connecting short column (53) passes through the lower surface of the activated carbon adsorption tower (15), and each connecting short column (53) is rotatably connected to the upper end of the activated carbon adsorption tower (15), and each connecting short column (53) is fixedly connected with a sprocket (5 4), two mutually parallel synchronous chains 1 (45) are arranged at the upper end of the activated carbon adsorption tower (15), the front and rear ends of the two synchronous chains 1 (45) are meshed and connected with the corresponding sprocket 1 (54), the upper surfaces of the two connecting short columns 3 (53) located at the front end are fixedly connected with the gear 1 (41), and the upper surfaces of the two connecting short columns 3 (53) located at the rear end are fixedly connected with the gear 2 (44), the four threaded rods 2 (60) rotate synchronously, and when the threaded rods 2 (60) rotate, the translation block (62) is driven to move synchronously, so the translation block (62) drives the corresponding movable cover plate (63) and the rubber pad (61) to move to the right, when the four movable cover plates (63) and the rubber pad (61) move,The two movable covers (63) and rubber pads (61) in the left chamber will block the rectangular grooves (20) at the upper and lower ends, so that the corresponding pipe 2 (13) and the CO furnace (14) cannot enter and exit the left chamber, while the two movable covers (63) and rubber pads (61) in the right chamber will leave the corresponding rectangular grooves (20), so the exhaust gas will be processed from the right chamber instead. The activated carbon filter plate (57) in the right chamber can continue to process the exhaust gas, while the activated carbon filter plate (57) in the left chamber tends to be saturated and no longer processes the exhaust gas.

2. The organic waste gas separation and treatment device according to claim 1, characterized in that: The upper surface of the activated carbon adsorption tower (15) is fixedly connected with a movable long plate (38), and a limiting groove three (39) is provided at the rear end of the movable long plate (38). The movable long plate (38) is movably engaged with the limiting block three (37) through the limiting groove three (39); The front surface of the limit block three (37) is fixedly connected to the moving block (21), the rear surface of the moving block (21) is fixedly connected to the rack one (40), and the rack one (40) is meshingly connected to the two gear ones (41).

3. The organic waste gas separation and treatment device according to claim 1, characterized in that: A rotating column (47) is fixedly connected to the upper surface of the activated carbon adsorption tower (15), two missing gears (46) are fixedly connected to the rotating column (47), a driven bevel gear (48) is provided at the right end of the rotating column (47), and the driven bevel gear (48) is meshedly connected to the two missing gears (46); A motor (18) is provided at the upper end of the rotating column (47), both ends of the motor (18) are fixedly connected to L-shaped blocks (17), the lower surfaces of the two L-shaped blocks (17) are fixedly connected to the upper surface of the activated carbon adsorption tower (15), and the output port of the motor (18) is fixedly connected to the upper surface of the rotating column (47).

4. An organic waste gas separation and treatment device as claimed in claim 3, characterized in that: A connecting short column 1 (49) is fixedly connected to the right surface of the driven bevel gear (48), a gear 3 (50) is fixedly connected to the connecting short column 1 (49), and a gear 4 (52) is meshed at the lower end of the gear 3 (50); The right surface of the gear four (52) is fixedly connected to a connecting short column two (51), and a threaded rod one (19) is arranged at the right end of the connecting short column two (51). Both ends of the threaded rod one (19) are rotatably connected to a fixing plate one (22), and the lower surfaces of the two fixing plates one (22) are fixedly connected to the upper surface of the activated carbon adsorption tower (15). The connecting short column two (51) passes through the fixing plate one (22) on the left side and is fixedly connected to the left surface of the threaded rod one (19), and the right surface of the connecting short column one (49) is rotatably connected to the left surface of the fixing plate one (22) on the left side.

5. An organic waste gas separation and treatment device as claimed in claim 4, characterized in that: The rear surface of the activated carbon adsorption tower (15) is provided with two movable doors (16); the upper surface of the activated carbon adsorption tower (15) is movably connected to a movable frame (42); the front surface of the movable frame (42) is fixedly connected to a rack 2 (43); and the two gears 2 (44) are both meshingly connected to the rack 2 (43); The rear surface of the movable frame (42) is fixedly connected to two movable plates (26), two fixed plates (28) are arranged between the two movable plates (26), both ends of the two fixed plates (28) are fixedly connected to springs (27), and the ends of the two springs (27) that are separated from each other are fixedly connected to the corresponding movable plates (26).

6. An organic waste gas separation and treatment device as claimed in claim 5, characterized in that: The rear surface of the activated carbon adsorption tower (15) is fixedly connected to a connecting long plate 1 (24), the upper end of the connecting long plate 1 (24) is penetrated by a limiting groove 2 (36), two limiting blocks 2 (29) are arranged inside the limiting groove 2 (36), and the upper surfaces of the two limiting blocks 2 (29) are fixedly connected to the corresponding fixing plate 3 (28); The upper surface of the connecting long plate 1 (24) is fixedly connected to two fixing plates 2 (23), the two fixing plates 2 (23) are located at two ends of the connecting long plate 1 (24), a connecting column (25) is provided between the two connecting long plates 1 (24), the connecting column (25) is fixedly connected to the two connecting long plates 1 (24), the two movable plates (26) are movably sleeved with the connecting column (25), and the two fixing plates 3 (28) are also movably sleeved with the connecting column (25).

7. An organic waste gas separation and treatment device as claimed in claim 6, characterized in that: The rear surface of the activated carbon adsorption tower (15) is fixedly connected to a second connecting long plate (30), the upper end of the second connecting long plate (30) is provided with a limiting groove (32), the second connecting long plate (30) is movably connected to two limiting blocks (31) through the limiting groove (32), and the upper surfaces of the two limiting blocks (31) are fixedly connected to the lower surfaces of the two movable doors (16); The upper surface of the second connecting long plate (30) is fixedly connected with a U-shaped plate (35), the U-shaped plate (35) is movably sleeved with two movable long rods (33), a movable short plate (34) is arranged at the rear end of the U-shaped plate (35), the front surface of the movable short plate (34) is movably sleeved with the rear surfaces of the two movable long rods (33), and the rear ends of the two movable doors (16) are provided with two slots corresponding to the positions of the movable long rods (33), and the two movable long rods (33) are both located inside the two slots.

Images