Indoor air purification device for synthetic material generation

Abstract

The indoor air purification device comprises a machine body, an air inlet, an air outlet, a waste box, a material box, a baffle frame, a mounting frame, a mounting main plate, a filter plate and a material box, a dust removal assembly is arranged in the machine body, the dust removal assembly is used for removing dust on the surface of the filter plate, and a material changing assembly is further arranged in the machine body. The material changing assembly is used for changing materials in the material box, and a reverse blowing assembly is arranged in the machine body and used for reversely blowing away dust accumulated in pores of the filter plate; in the device, in an initial state, activated carbon particles in the upper material box adsorb toxic substances in gas filtered out by the filter plate, the toxic substances are finally discharged through an exhaust outlet, when the motor drives the filter plate to rotate, the material boxes are driven by a third rack and a second gear to rotate by one third of a circle, and the upper material box rotates to the right side; saturated activated carbon particles in the material box are discharged through the feeding port and the discharging pipe, the material box on the original right side rotates to the left side, the electromagnetic valve is opened to control feeding of the feeding pipe, materials are supplemented into the material box, and the material box on the original left side rotates to the position above the mounting main plate for continuous adsorption of toxic substances.

Description

Technical Field

[0001] This invention relates to the field of air purification technology, and in particular to an indoor air purification device for the generation of synthetic materials. Background Technology

[0002] The core of the research and development of indoor air purification devices for synthetic material production is to solve the complex pollution problems generated in the production processes of synthetic materials, such as polymerization, melting, solidification, and cutting. This process not only releases dust but also emits toxic gases.

[0003] For example, the patent CN120285713B, "A Dust Removal Device for Concrete Processing," uses a connecting pipe and a fan to quickly draw dust into the main body of the device. The dust is effectively intercepted through dual filtration of baffles and dust removal plates. The activated carbon particles in the detoxification device can adsorb toxic gases, ensuring that the exhaust air is clean and harmless. At the same time, the hammer periodically strikes the dust removal plate to remove dust adhering to the surface of the dust removal plate in a timely manner, preventing dust from clogging the pores and affecting the dust removal effect. However, the timing of the replacement of the activated carbon particles depends on manual experience, which may lead to "overuse." For example, once the activated carbon is saturated, it can no longer adsorb toxic gases. Secondly, excessive striking will accelerate the wear of the rubber hammer and may cause structural fatigue of the dust removal plate due to long-term high-frequency vibration. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an indoor air purification device for the generation of synthetic materials.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An indoor air purification device for synthetic material production includes a body, an air inlet, an air outlet, a waste bin, a material bin, a baffle frame, a mounting frame, a mounting main board, a filter plate, and a material box. The body is equipped with a dust removal component for removing surface dust from the filter plate. The body is also equipped with a material replacement component for replacing the material in the material box. The body is also equipped with a back-blowing component for blowing away dust accumulated in the pores of the filter plate.

[0007] The material changing assembly includes a solenoid valve, a feed pipe, a discharge pipe, and a transmission mechanism. The transmission mechanism is used to drive the material box to rotate and change materials. The material box is provided with a feed port. The feed pipe and the discharge pipe are embedded on the mounting main board. The discharge port at the bottom of the material box is fixedly connected to the feed pipe. The solenoid valve is fixedly connected to the feed pipe. The discharge end of the feed pipe and the feed end of the discharge pipe correspond to the position of the feed port.

[0008] Preferably, the transmission mechanism includes a second rotating shaft, a second half gear, a second rack, two second guide rods, a second spring, a third rack, a second gear, a fifth rotating shaft, a sixth rotating shaft, and a fixing block. The second rotating shaft is fixedly connected to the second half gear, the second half gear meshes with the second rack, the second rack and the third rack are fixedly connected through the fixing block, the third rack meshes with the second gear, the second gear is fixedly connected to the sixth rotating shaft, the sixth rotating shaft is fixedly connected to the fifth rotating shaft, the fifth rotating shaft is rotatably connected to the mounting main board, the two ends of the two second guide rods are respectively fixedly connected to the inner wall of the mounting frame, the second rack and the third rack slide on the corresponding second guide rods, one end of the second spring is fixedly connected to the side wall of the second rack, and the other end is fixedly connected to the inner wall of the mounting frame.

[0009] Preferably, the dust removal assembly includes two first racks, two first guide rods, two first springs, two mounting blocks, a dust removal brush, and a drive mechanism. The two mounting blocks are disposed on the side wall of the mounting main board. The two first guide rods are respectively fixedly connected to the corresponding mounting blocks. The two first racks slide on the corresponding first guide rods. One end of the first spring is fixedly connected to the lower end of the first rack, and the other end is fixedly connected to the upper end of the mounting block. The dust removal brush is fixedly connected to the lower end of the two first racks through a connecting rod.

[0010] Preferably, the drive mechanism includes a motor, a first rotating shaft, a first pulley, a synchronous belt, a second pulley, a third rotating shaft, a gear box, a first gear, a fourth rotating shaft, and a first half gear. The motor is mounted in a mounting frame. The first rotating shaft is fixedly connected to the output shaft of the motor. The first pulley is fixedly connected to the first rotating shaft. The second pulley is fixedly connected to the second rotating shaft. The first pulley and the second pulley are connected by a synchronous belt drive. One end of the third rotating shaft is fixedly connected to the second rotating shaft, and the other end is fixedly connected to the gear box. The inner gear portion of the gear box meshes with the first gear. One end of the fourth rotating shaft is fixedly connected to the first gear, and the other end is fixedly connected to the inner wall of the baffle frame. The first half gear is fixedly connected to the fourth rotating shaft.

[0011] Preferably, the backflush assembly includes a pressure relief pipe, an air storage bladder, and an air pumping mechanism. The air storage bladder is installed inside the mounting frame. One end of the pressure relief pipe is fixedly connected to the air outlet of the air storage bladder, and the other end is provided with several pressure relief branch pipes that penetrate the side wall of the mounting frame and face the lower half of the filter plate.

[0012] Preferably, the air pumping mechanism includes rotating blocks, a push rod, a piston, a third spring, a piston cylinder, an air inlet pipe, and an air outlet pipe. The three rotating blocks are arranged around the first rotating shaft. The push rod is fixedly connected to the piston. The piston slides inside the piston cylinder. One end of the third spring is fixedly connected to the piston, and the other end is fixedly connected to the lower end of the piston cylinder. One end of the air inlet pipe is fixedly connected to the piston cylinder, and the other end passes through the mounting frame and the side wall of the machine body and is fixedly connected. One end of the air outlet pipe is fixedly connected to the piston cylinder, and the other end is fixedly connected to the air inlet of the air storage bag.

[0013] Preferably, the backflush assembly is provided in two sets, the mounting frame is provided with two mounting plates, the two piston cylinders are provided on the corresponding mounting plates, and the rotating block and the push rod are both provided with extrusion blocks.

[0014] Preferably, an opening is provided below the ash removal brush, and the opening and the discharge end of the discharge pipe correspond to the positions of the corresponding waste bins.

[0015] Preferably, three material boxes are provided, and the three material boxes are arranged around the fifth rotating shaft.

[0016] Preferably, there are two mounting frames and mounting motherboards, and the two mounting motherboards divide the internal body into three areas. The two mounting frames are located in the two areas on the right side.

[0017] The present invention has the following beneficial effects:

[0018] 1. In this invention, when using this device, a mixture of dust-containing and toxic gas can be introduced into the machine body through the air inlet, and an external exhaust device can be connected to the exhaust port for air extraction. The motor starts at regular intervals, driving the filter plate to rotate half a revolution, switching the upper and lower halves of the filter plate at regular intervals. When the motor starts, the third rotating shaft drives the gear box to rotate, and the gear part inside the gear box drives the first half gear to intermittently mesh with the first rack. The first rack moves up and down reciprocating under the action of the first spring, thereby driving the dust removal brush to scrape the dust off the surface of the filter plate. The timed rotation of the filter plate and the timely scraping of surface dust effectively improve the dust removal efficiency.

[0019] 2. Further, in the initial state, the activated carbon particles in the upper material box adsorb toxic substances from the gas filtered by the filter plate and are eventually discharged through the exhaust port. While the motor drives the filter plate to rotate, the material box rotates one-third of a turn under the drive of the third rack and the second gear. The upper material box rotates to the right, and the saturated activated carbon particles inside are discharged through the feed port and the discharge pipe. The material box originally on the right rotates to the left, and the feed pipe is controlled by opening the solenoid valve to feed material into the material box. The material box originally on the left rotates to the top of the main board for continuous adsorption of toxic substances.

[0020] 3. Furthermore, when the motor starts, the rotating block on the first rotating shaft drives the extrusion block to intermittently extrude the extrusion block on the push rod, and continuously pumps outside air into the air storage bladder through the air inlet pipe. The pressure relief pipe is equipped with a pressure relief valve, and the gas in the air storage bladder is periodically depressurized in the reverse direction to the lower half of the filter plate surface through the pressure relief pipe, thereby blowing away the dust accumulated in the pores of the lower half of the filter plate. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of an indoor air purification device for generating synthetic materials proposed in this invention;

[0022] Figure 2 This is a schematic diagram of the internal structure of the machine body in this invention;

[0023] Figure 3 This is a schematic diagram of the internal structure of the two mounting frames in this invention;

[0024] Figure 4 This is a schematic diagram of the connection structure of the dust removal component, the material replacement component, and the backflushing component in this invention;

[0025] Figure 5 This is a schematic diagram of the connection structure of the dust removal component in this invention;

[0026] Figure 6 This is a schematic diagram of the connection structure of the material box, solenoid valve, feed pipe, sixth rotating shaft, discharge pipe, and mounting main board in this invention;

[0027] Figure 7 This is a schematic diagram of the connection structure of the air pumping mechanism in this invention;

[0028] Figure 8 for Figure 1 Enlarged view of point A in the middle;

[0029] Figure 9 for Figure 3 Enlarged view at point B in the middle;

[0030] Figure 10 for Figure 4 Enlarged view at point C;

[0031] Figure 11 for Figure 4 Enlarged view at point D;

[0032] Figure 12 for Figure 6 Enlarged view of point E in the middle.

[0033] In the diagram: 1. Body, 2. Air inlet, 3. Air outlet, 4. Waste bin, 5. Material bin, 6. Baffle frame, 7. Mounting frame, 8. Mounting main board, 9. Motor, 10. First rotating shaft, 11. First pulley, 12. Synchronous belt, 13. Second pulley, 14. Second rotating shaft, 15. Third rotating shaft, 16. Gear box, 17. First gear, 18. Fourth rotating shaft, 19. First half gear, 20. First rack, 21. First guide rod, 22. First spring, 23. Mounting block, 24. Dust removal brush, 25. 26 Second rack, 27 Second guide rod, 28 Second spring, 29 Third rack, 30 Second gear, 31 Filter plate, 32 Material box, 33 Fifth rotating shaft, 34 Sixth rotating shaft, 35 Solenoid valve, 36 Feed pipe, 37 Discharge pipe, 38 Feed port, 39 Rotating block, 40 Push rod, 41 Piston, 42 Third spring, 43 Piston cylinder, 44 Air inlet pipe, 45 Air outlet pipe, 46 Air storage bag, 47 Pressure relief pipe, 48 Mounting plate, 49 Fixing block. Detailed Implementation

[0034] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0035] Reference Figures 1-12 An indoor air purification device for synthetic material production includes a body 1, an air inlet 2, an air outlet 3, a waste bin 4, a material bin 5, a baffle frame 6, a mounting frame 7, a mounting main board 8, a filter plate 31, and a material box 32. The body 1 is equipped with a dust removal component for removing dust from the surface of the filter plate 31. The body 1 is also equipped with a material replacement component for replacing the material in the material box 32. The body 1 is also equipped with a back-blowing component for blowing away dust accumulated in the pores of the filter plate 31 in the reverse direction.

[0036] The material changing assembly includes a solenoid valve 35, a feed pipe 36, a discharge pipe 37, and a transmission mechanism. The transmission mechanism is used to drive the material box 32 to rotate and change materials. The material box 32 is provided with a feed port 38. The feed pipe 36 and the discharge pipe 37 are embedded on the mounting main board 8. The discharge port at the bottom of the material box 5 is fixedly connected to the feed pipe 36. The solenoid valve 35 is fixedly connected to the feed pipe 36. The discharge end of the feed pipe 36 and the feed end of the discharge pipe 37 correspond to the position of the feed port 38.

[0037] The transmission mechanism includes a second rotating shaft 14, a second half gear 25, a second rack 26, two second guide rods 27, a second spring 28, a third rack 29, a second gear 30, a fifth rotating shaft 33, a sixth rotating shaft 34, and a fixing block 49. The second rotating shaft 14 is fixedly connected to the second half gear 25. The second half gear 25 meshes with the second rack 26. The second rack 26 and the third rack 29 are fixedly connected through the fixing block 49. The third rack 29 meshes with the second gear 30. The second gear 30 is fixedly connected to the sixth rotating shaft 34. The sixth rotating shaft 34 is fixedly connected to the fifth rotating shaft 33. The fifth rotating shaft 33 is rotatably connected to the mounting main plate 8. The two ends of the two second guide rods 27 are respectively fixedly connected to the inner wall of the mounting frame 7. The second rack 26 and the third rack 29 slide on the corresponding second guide rods 27. One end of the second spring 28 is fixedly connected to the side wall of the second rack 26, and the other end is fixedly connected to the inner wall of the mounting frame 7. It should be noted that the second guide rod 27 can limit the sliding movement of the second rack 26 and the third rack 29, and a one-way bearing is provided between the second gear 30 and the sixth rotating shaft 34.

[0038] The dust removal assembly includes two first racks 20, two first guide rods 21, two first springs 22, two mounting blocks 23, a dust removal brush 24, and a drive mechanism. The two mounting blocks 23 are disposed on the side wall of the mounting main board 8. The two first guide rods 21 are respectively fixedly connected to their corresponding mounting blocks 23. The two first racks 20 slide on their corresponding first guide rods 21. One end of each first spring 22 is fixedly connected to the lower end of the first rack 20, and the other end is fixedly connected to the upper end of each mounting block 23. The dust removal brush 24 is fixedly connected to the lower ends of the two first racks 20 via connecting rods. It should be noted that the two first guide rods 21 can limit the sliding movement of the two first racks 20.

[0039] The drive mechanism includes a motor 9, a first rotating shaft 10, a first rotating wheel 11, a synchronous belt 12, a second rotating wheel 13, a third rotating shaft 15, a gear box 16, a first gear 17, a fourth rotating shaft 18, and a first half gear 19. The motor 9 is installed in the mounting frame 7. The first rotating shaft 10 is fixedly connected to the output shaft of the motor 9. The first rotating wheel 11 is fixedly connected to the first rotating shaft 10. The second rotating wheel 13 is fixedly connected to the second rotating shaft 14. The first rotating wheel 11 and the second rotating wheel 13 are connected by a synchronous belt 12. One end of the third rotating shaft 15 is fixedly connected to the second rotating shaft 14, and the other end is fixedly connected to the gear box 16. The inner gear part of the gear box 16 meshes with the first gear 17. One end of the fourth rotating shaft 18 is fixedly connected to the first gear 17, and the other end is fixedly connected to the inner wall of the baffle frame 6. The first half gear 19 is fixedly connected to the fourth rotating shaft 18. It should be noted that the motor 9 starts at regular intervals, driving the filter plate 31 to rotate half a revolution, while the three material boxes 32 rotate one-third of a revolution under the drive of the third rack 29 and the second gear 30.

[0040] The backflush assembly includes a pressure relief pipe 47, an air reservoir 46, and a pumping mechanism. The air reservoir 46 is installed inside the mounting frame 7. One end of the pressure relief pipe 47 is fixedly connected to the air outlet of the air reservoir 46, and the other end is provided with several pressure relief branch pipes, which penetrate the side wall of the mounting frame 7 and are directly opposite the lower half of the filter plate 31.

[0041] The air pumping mechanism includes rotating blocks 39, push rods 40, pistons 41, third springs 42, piston cylinders 43, inlet pipes 44, and outlet pipes 45. The three rotating blocks 39 are arranged around the first rotating shaft 10. The push rod 40 is fixedly connected to the piston 41, which slides within the piston cylinder 43. One end of the third spring 42 is fixedly connected to the piston 41, and the other end is fixedly connected to the lower end of the piston cylinder 43. One end of the inlet pipe 44 is fixedly connected to the piston cylinder 43, and the other end passes through the mounting frame 7 and the side wall of the body 1, and is fixedly connected to the piston cylinder 43 at one end and to the air inlet of the air reservoir 46 at the other end. It should be noted that one-way valves are installed in the inlet pipe 44, outlet pipe 45, and pressure relief pipe 47.

[0042] The backflush assembly is provided in two sets. There are two mounting plates 48 in the mounting frame 7, and two piston cylinders 43 are set on the corresponding mounting plates 48. Both the rotating block 39 and the push rod 40 are provided with extrusion blocks.

[0043] An opening is provided below the dust removal brush 24, and the opening and the discharge end of the discharge pipe 37 correspond to the positions of the corresponding waste bins 4.

[0044] There are three material boxes 32, which are arranged around the fifth rotating shaft 33.

[0045] There are two mounting frames 7 and two mounting motherboards 8. The two mounting motherboards 8 divide the interior of the machine body 1 into three areas, and the two mounting frames 7 are set in the two areas on the right side.

[0046] In this invention, when using this device, a mixture of dusty and toxic gases can be introduced into the machine body through the air inlet, and an external exhaust device can be connected to the exhaust outlet for gas extraction.

[0047] Since the two mounting blocks 23 are set on the side wall of the mounting main board 8, the two first guide rods 21 are fixedly connected to the corresponding mounting blocks 23 respectively, the two first racks 20 slide on the corresponding first guide rods 21, one end of the first spring 22 is fixedly connected to the lower end of the first rack 20, and the other end is fixedly connected to the upper end of the mounting block 23. The dust removal brush 24 is fixedly connected to the lower end of the two first racks 20 through the connecting rod.

[0048] Furthermore, the motor 9 is installed inside the mounting frame 7. The first rotating shaft 10 is fixedly connected to the output shaft of the motor 9. The first rotating wheel 11 is fixedly connected to the first rotating shaft 10. The second rotating wheel 13 is fixedly connected to the second rotating shaft 14. The first rotating wheel 11 and the second rotating wheel 13 are connected by a synchronous belt 12. One end of the third rotating shaft 15 is fixedly connected to the second rotating shaft 14, and the other end is fixedly connected to the gear box 16. The inner gear part of the gear box 16 meshes with the first gear 17. One end of the fourth rotating shaft 18 is fixedly connected to the first gear 17, and the other end is fixedly connected to the inner wall of the baffle frame 6. The first half gear 19 is fixedly connected to the fourth rotating shaft 18.

[0049] The motor 9 can be started at regular intervals to drive the filter plate 31 to rotate half a revolution, switching the upper and lower halves of the filter plate 31 at regular intervals. When the motor starts, the second rotating shaft 14 rotates through the transmission of the synchronous belt 12, and the third rotating shaft 15 drives the gear box 16 to rotate. The gear part inside the gear box 16 drives the first gear 17 to rotate. The first half gear 19 intermittently meshes with the first rack 20. The first rack 20 moves up and down reciprocally under the action of the first spring 22, thereby driving the dust removal brush 24 to scrape the dust off the surface of the filter plate 31. The timed rotation of the filter plate 31 and the timely scraping of surface dust effectively improve the dust removal efficiency.

[0050] Furthermore, the material box 32 is provided with a feed inlet 38, and the feed pipe 36 and discharge pipe 37 are embedded on the mounting main board 8. The discharge port at the bottom of the material box 5 is fixedly connected to the feed pipe 36. The solenoid valve 35 is fixedly connected to the feed pipe 36. The discharge end of the feed pipe 36 and the feed end of the discharge pipe 37 correspond to the position of the feed inlet 38. The second rotating shaft 14 is fixedly connected to the second half gear 25. The second half gear 25 meshes with the second rack 26. The second rack 26 and the third rack 29 are fixedly connected by the fixing block 49. Then, the third rack 29 meshes with the second gear 30, the second gear 30 is fixedly connected to the sixth rotating shaft 34, the sixth rotating shaft 34 is fixedly connected to the fifth rotating shaft 33, the fifth rotating shaft 33 is rotatably connected to the mounting main plate 8, the two ends of the two second guide rods 27 are respectively fixedly connected to the inner wall of the mounting frame 7, the second rack 26 and the third rack 29 slide on the corresponding second guide rods 27, one end of the second spring 28 is fixedly connected to the side wall of the second rack 26, and the other end is fixedly connected to the inner wall of the mounting frame 7.

[0051] In the initial state, the activated carbon particles in the upper material box 32 adsorb toxic substances from the gas filtered by the filter plate 31 and are finally discharged through the exhaust port 3. While the motor 9 drives the filter plate 31 to rotate, the material box 32 rotates one-third of a turn under the drive of the second half gear 25, the second rack 26, the second spring 58, the third rack 29, and the second gear 30. The upper material box 32 rotates to the right, and the saturated activated carbon particles inside are discharged through the feed port 38 and the discharge pipe 37. The material box 32 on the right rotates to the left, and the feed pipe 36 is controlled by opening the solenoid valve 35 to feed material into the material box 32. The material box 32 on the left rotates to the top of the mounting main board 8 for continuous adsorption of toxic substances.

[0052] Furthermore, the air reservoir 46 is installed inside the mounting frame 7. One end of the pressure relief pipe 47 is fixedly connected to the air outlet of the air reservoir 46, and the other end is provided with several pressure relief branch pipes, which penetrate the side wall of the mounting frame 7 and are directly opposite the lower half of the filter plate 31. Three rotating blocks 39 are arranged around the first rotating shaft 10. The push rod 40 is fixedly connected to the piston 41, and the piston 41 slides inside the piston cylinder 43. One end of the third spring 42 is fixedly connected to the piston 41, and the other end is fixedly connected to the lower end of the piston cylinder 43. One end of the air inlet pipe 44 is fixedly connected to the piston cylinder 43, and the other end penetrates the side wall of the mounting frame 7 and the body 1 and is fixedly connected. One end of the air outlet pipe 45 is fixedly connected to the piston cylinder 43, and the other end is fixedly connected to the air inlet of the air reservoir 46.

[0053] When the motor 9 starts, the rotating block 39 on the first rotating shaft 10 drives the extrusion block to intermittently extrude the extrusion block on the push rod 40. The outside air is continuously pumped into the piston cylinder 43 through the air inlet pipe 44, and then pumped into the air storage bladder 46 through the air outlet pipe 45. A pressure relief valve is installed in the pressure relief pipe 47. The gas in the air storage bladder 46 is periodically depressurized in the reverse direction to the lower half of the filter plate 31 through the pressure relief pipe 47, thereby blowing away the dust accumulated in the pores of the lower half of the filter plate 31.

[0054] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. An indoor air purification device for synthetic material production, comprising a body (1), an air inlet (2), an air outlet (3), a waste bin (4), a material bin (5), a baffle frame (6), a mounting frame (7), a mounting main board (8), a filter plate (31), and a material box (32), characterized in that, The machine body (1) is equipped with a dust removal component, which is used to remove dust from the surface of the filter plate (31). The machine body (1) is also equipped with a material replacement component, which is used to replace the material in the material box (32). The machine body (1) is equipped with a back-blowing component, which is used to blow away the dust accumulated in the pores of the filter plate (31) in the opposite direction. The material changing assembly includes a solenoid valve (35), a feed pipe (36), a discharge pipe (37), and a transmission mechanism. The transmission mechanism is used to drive the material box (32) to rotate and change materials. The material box (32) is provided with a feed port (38). The feed pipe (36) and the discharge pipe (37) are embedded on the mounting main board (8). The discharge port below the material box (5) is fixedly connected to the feed pipe (36). The solenoid valve (35) is fixedly connected to the feed pipe (36). The discharge end of the feed pipe (36) and the feed end of the discharge pipe (37) correspond to the position of the feed port (38).

2. The indoor air purification device for synthetic material generation according to claim 1, characterized in that, The transmission mechanism includes a second rotating shaft (14), a second half gear (25), a second rack (26), two second guide rods (27), a second spring (28), a third rack (29), a second gear (30), a fifth rotating shaft (33), a sixth rotating shaft (34), and a fixing block (49). The second rotating shaft (14) is fixedly connected to the second half gear (25), the second half gear (25) meshes with the second rack (26), and the second rack (26) is fixedly connected to the third rack (29) through the fixing block (49). The third rack (29) is connected to the second half gear (26). Gears (30) mesh, the second gear (30) is fixedly connected to the sixth rotating shaft (34), the sixth rotating shaft (34) is fixedly connected to the fifth rotating shaft (33), the fifth rotating shaft (33) is rotatably connected to the mounting main board (8), the two ends of the two second guide rods (27) are respectively fixedly connected to the inner wall of the mounting frame (7), the second rack (26) and the third rack (29) slide on the corresponding second guide rods (27), one end of the second spring (28) is fixedly connected to the side wall of the second rack (26), and the other end is fixedly connected to the inner wall of the mounting frame (7).

3. The indoor air purification device for synthetic material generation according to claim 2, characterized in that, The dust removal assembly includes two first racks (20), two first guide rods (21), two first springs (22), two mounting blocks (23), a dust removal brush (24), and a drive mechanism. The two mounting blocks (23) are set on the side wall of the mounting main board (8). The two first guide rods (21) are respectively fixedly connected to the corresponding mounting blocks (23). The two first racks (20) slide on the corresponding first guide rods (21). One end of the first spring (22) is fixedly connected to the lower end of the first rack (20), and the other end is fixedly connected to the upper end of the mounting block (23). The dust removal brush (24) is fixedly connected to the lower end of the two first racks (20) through a connecting rod.

4. The indoor air purification device for synthetic material generation according to claim 3, characterized in that, The drive mechanism includes a motor (9), a first rotating shaft (10), a first rotating wheel (11), a synchronous belt (12), a second rotating wheel (13), a third rotating shaft (15), a gear box (16), a first gear (17), a fourth rotating shaft (18), and a first half gear (19). The motor (9) is installed in the mounting frame (7). The first rotating shaft (10) is fixedly connected to the output shaft of the motor (9). The first rotating wheel (11) is fixedly connected to the first rotating shaft (10). The second rotating wheel (13) is fixedly connected to the first rotating shaft (18). On the two rotating shafts (14), the first rotating wheel (11) and the second rotating wheel (13) are connected by a synchronous belt (12). One end of the third rotating shaft (15) is fixedly connected to the second rotating shaft (14), and the other end is fixedly connected to the gear box (16). The inner gear part of the gear box (16) meshes with the first gear (17). One end of the fourth rotating shaft (18) is fixedly connected to the first gear (17), and the other end is fixedly connected to the inner wall of the baffle frame (6). The first half gear (19) is fixedly connected to the fourth rotating shaft (18).

5. The indoor air purification device for synthetic material generation according to claim 4, characterized in that, The backflush assembly includes a pressure relief pipe (47), an air storage bag (46), and a pumping mechanism. The air storage bag (46) is installed inside the mounting frame (7). One end of the pressure relief pipe (47) is fixedly connected to the air outlet of the air storage bag (46), and the other end is provided with several pressure relief branch pipes, which penetrate the side wall of the mounting frame (7) and face the lower half of the filter plate (31).

6. The indoor air purification device for synthetic material generation according to claim 5, characterized in that, The pumping mechanism includes a rotating block (39), a push rod (40), a piston (41), a third spring (42), a piston cylinder (43), an air inlet pipe (44), and an air outlet pipe (45). The three rotating blocks (39) are arranged around the first rotating shaft (10). The push rod (40) is fixedly connected to the piston (41). The piston (41) slides inside the piston cylinder (43). One end of the third spring (42) is fixedly connected to the piston (41), and the other end is fixedly connected to the lower end of the piston cylinder (43). One end of the air inlet pipe (44) is fixedly connected to the piston cylinder (43), and the other end passes through the side wall of the mounting frame (7) and the body (1) and is fixedly connected. One end of the air outlet pipe (45) is fixedly connected to the piston cylinder (43), and the other end is fixedly connected to the air inlet of the air storage bag (46).

7. The indoor air purification device for synthetic material generation according to claim 6, characterized in that, The backflush assembly is provided in two sets. The mounting frame (7) is provided with two mounting plates (48). The two piston cylinders (43) are provided on the corresponding mounting plates (48). The rotating block (39) and the push rod (40) are both provided with extrusion blocks.

8. The indoor air purification device for synthetic material generation according to claim 3, characterized in that, An opening is provided below the ash removal brush (24), and the opening and the discharge end of the discharge pipe (37) correspond to the positions of the corresponding waste bins (4).

9. An indoor air purification device for synthetic material generation according to claim 2, characterized in that, The material box (32) is provided in three parts, and the three material boxes (32) are arranged around the fifth rotating shaft (33).

10. An indoor air purification device for synthetic material generation according to claim 1, characterized in that, There are two mounting frames (7) and mounting motherboards (8). The two mounting motherboards (8) divide the interior of the body (1) into three areas. The two mounting frames (7) are located in the two areas on the right side.

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