Efficient adsorption and filtration device for mold pressing waste gas

Abstract

The invention relates to the technical field of waste gas filtration, and discloses an efficient mold pressing waste gas adsorption and filtration device which comprises a processing chamber and a mold pressing machine, sealing curtains are arranged at openings in the front side and the rear side of the processing chamber correspondingly, a plurality of motors are fixedly arranged on the outer wall of the processing chamber, and transmission assemblies are installed at the driving ends of the motors; the transmission assembly comprises a first iron ring, a first magnetic column is magnetically attracted to the outer wall of the first iron ring, a first fixing column is slidably connected to the outer wall of the first magnetic column, a first elastic part is fixedly arranged at the end, away from the first iron ring, of the first magnetic column, and the end, away from the first magnetic column, of the first elastic part is fixedly connected to the interior of the first fixing column. The outer wall of the first fixing column is fixedly connected to the interior of the sealing curtain. Before the molding press works, the sealing curtain can fall down in advance to seal the front opening and the rear opening of the processing chamber, the space in the molding press forms an independent sealed space, and then the effect that it is ensured that waste gas generated in the molding process can be completely sucked away is achieved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of waste gas filtration, in particular to a molding waste gas efficient adsorption and filtration device. BACKGROUND

[0002] Molding is a process of applying pressure, temperature and other conditions to materials through a mold to make them into a specific shape product, which is commonly used in the processing of plastics, rubbers, composites and the like. During the molding operation, gaseous pollutants, mainly including volatile organic compounds, a small amount of dust and specific process-related characteristic pollutants, are often generated due to thermal decomposition and volatilization of the materials.

[0003] During the molding process of carbon fiber composite materials and glass fiber composite materials, the working area and the outside world are usually isolated by a single door. However, due to the poor sealing performance of the single door, the generated waste gas will be scattered to the outside world, which will harm the health of the workers. SUMMARY

[0004] In view of the deficiencies of the prior art, the present application provides a molding waste gas efficient adsorption and filtration device to solve the problem of poor sealing performance of the single door, which leads to the generation of waste gas that will be scattered to the outside world, thereby harming the health of the workers.

[0005] To achieve the above purpose, the present application is implemented by the following technical solution: a molding waste gas efficient adsorption and filtration device, comprising a processing chamber and a molding machine, a sealing curtain is arranged at the front and rear openings of the processing chamber, a plurality of motors are fixedly arranged on the outer wall of the processing chamber, a transmission assembly is installed on the driving end of the motor, the transmission assembly comprises a first iron ring, a first magnetic column is magnetically adsorbed to the outer wall of the first iron ring, a first fixed column is slidably connected to the outer wall of the first magnetic column, a first elastic element is fixedly arranged at the end of the first magnetic column away from the first iron ring, the end of the first elastic element away from the first magnetic column is fixedly connected to the inside of the first fixed column, the outer wall of the first fixed column is fixedly connected to the inside of the sealing curtain, a plurality of counterweights are fixedly connected to the side of the sealing curtain close to the molding machine, and a plurality of first magnetic plates are fixedly connected to the bottom surface of the processing chamber.

[0006] Through the above technical solution: when the molding operation is performed, the sealing curtains located at the openings on both sides of the molding machine are lowered in advance to completely isolate the molding operation area inside the processing chamber, thereby achieving efficient isolation and extraction of the waste gas generated during molding, and avoiding the harmful effects of waste gas overflow on workers and the external environment.

[0007] Preferably, the transmission assembly further includes a lead screw, the top end of the lead screw is fixedly connected to the driving end of the motor, the outer wall of the lead screw is threadedly connected with a threaded block, the outer wall of the threaded block is fixedly connected with a fixed block one, the outer wall of the iron ring one is fixedly connected in the inner portion of the fixed block one, the end of the magnetic column one away from the elastic piece one is slidably connected in the inner portion of the fixed block one, the outer wall of the magnetic plate one is slidably connected in the inner portion of the threaded block, the inner portion of the fixed block one is provided with a groove one, and the magnetic plate one is slidably connected with the groove one.

[0008] Preferably, the outer wall of the molding machine is fixedly installed with a plurality of adsorption assemblies, the adsorption assembly includes an iron ring two, the outer wall of the iron ring two is fixedly connected with a fixed block two, the outer wall of the fixed block two is fixedly connected with a connecting block, the outer wall of the connecting block is fixedly connected to the outer wall of the sealing curtain, a plurality of magnetic plates two are fixedly connected to the inner top wall of the processing chamber close to the sealing curtain one side, and the outer wall of the magnetic plate two is slidably connected in the inner portion of the connecting block.

[0009] Preferably, the adsorption assembly further includes a fixed column two, the outer wall of the fixed column two is fixedly connected to the outer wall of the molding machine, the inner portion of the fixed column two is slidably connected with a magnetic column two, the end of the magnetic column two away from the iron ring two is fixedly provided with an elastic piece two, the end of the elastic piece two away from the magnetic column two is fixedly arranged in the inner portion of the fixed column two, and the end of the magnetic column two away from the elastic piece two is magnetically adsorbed to the outer wall of the iron ring two.

[0010] Preferably, the inner portion of the connecting block is provided with a groove two, and the magnetic plate two is slidably connected with the groove two.

[0011] Preferably, the upper surface of the processing chamber is fixedly installed with a collecting pipeline, the outer wall of the collecting pipeline is fixedly provided with a plurality of pneumatic mixed-rotation purification towers, and the outer wall of the pneumatic mixed-rotation purification tower is fixedly provided with a plurality of activated carbon adsorption boxes.

[0012] Preferably, the inner portion of the activated carbon adsorption box is fixedly provided with an inner box, the inner top wall of the inner box is fixedly provided with an electric push rod, the driving end of the electric push rod is installed with a compression assembly, the compression assembly includes a sliding column, the outer wall of the sliding column is attached with an air bag, the outer wall of the air bag is fixedly provided with a fixed column three, the outer wall of the fixed column three is fixedly connected with an outer shell, the lower surface of the outer shell is fixedly connected with a piston plate, the inner portion of the air bag is fixedly provided with a gas guide pipe, the end of the gas guide pipe away from the air bag is fixedly provided with an air inlet pipe, the inner portion of the air inlet pipe is slidably connected with a sealing plate, the outer wall of the sealing plate is fixedly provided with an elastic piece three, the outer wall of the sealing plate is attached with a stop block, the inner portion of the inner box is installed with a plurality of activated carbon plates, and the middle portion of the inner box is fixedly connected with a stop ring, and the stop ring is located on the upper side of the air inlet pipe.

[0013] Preferably, the compression assembly further comprises a rotating plate, the outer wall of the rotating plate is installed at the driving end of the electric push rod, the inner part of the rotating plate is rotationally connected with a sliding block, the outer wall of the sliding block is fixedly connected at the end of the sliding column away from the air bag, and the outer wall of the sliding block is slidably connected in the inner part of the shell.

[0014] Preferably, the outer wall of the electric push rod is fixedly arranged at the inner top wall of the activated carbon adsorption box, the outer wall of the sliding column is slidably connected in the inner part of the fixed column three, the outer wall of the piston plate is slidably connected in the inner part of the inner box, the outer wall of the air inlet pipe is fixedly connected in the inner part of the activated carbon adsorption box and the inner box, the end of the elastic member three away from the sealing plate is fixedly connected in the inner part of the air inlet pipe, the outer wall of the stop block is fixedly connected in the inner part of the air inlet pipe, and the lower surface of the piston plate is attached to the upper surface of the stop ring.

[0015] Preferably, the upper surface of the piston plate is provided with an adjusting assembly, the lower surface of the sealing column is fixedly connected to the upper surface of the piston plate, and the outer wall of the sealing column is slidably connected with a connecting pipe.

[0016] Working principle: initially, the magnetic column one and the iron ring one are adsorbed to each other, further stretching the elastic member one, then controlling the mold press and the motor to run through the external control equipment, the motor runs and drives the transmission assembly to run, further driving the magnetic column one and the fixed column one to move downward, when the fixed column one moves downward, it drives the sealing curtain to move downward, when the transmission assembly moves downward to the magnetic plate one, the magnetic plate one and the magnetic column one repel each other on one side, further driving the magnetic column one to reset through the elastic member one, so that it slides out of the inner part of the transmission assembly, at this time, the sealing curtain is accelerated to fall by the weight of the counterweight, thereby achieving the effect that the waste gas generated in the mold pressing process can be completely adsorbed.

[0017] The application provides a mold pressing waste gas high-efficiency adsorption and filtration device. 1、The sealing curtain can be lowered in advance to seal the front and rear openings of the processing chamber before the mold press works, so that the space in the mold press forms an independent sealed space, thereby ensuring that the waste gas generated in the mold pressing process can be completely adsorbed.

[0018] 2、The sealing curtain is lifted synchronously when the mold press is lifted and reset, thereby ensuring that the mechanical hand arranged outside the processing chamber can be loaded and the product can be taken out from the front and rear doors.

[0019] 3、The application realizes the effect of efficiently filtering and purifying waste gas generated in the process of moulding through the synergistic purification of the pneumatic mixed-rotation purification tower and the activated carbon adsorption box.

[0020] 4、The application realizes the effect of rapidly filtering waste gas through the mutual cooperation between the compression assembly, the air bag, the sealing plate and the piston plate. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is a schematic diagram of the three-dimensional structure of the application; Figure 2 It is a schematic diagram of the partial structure of the moulding machine of the application; Figure 3 It is a schematic diagram of the partial structure of the threaded block of the application; Figure 4 It is a schematic diagram of the partial structure of the counterweight block of the application; Figure 5 It is a schematic diagram of the partial structure of the iron ring two of the application; Figure 6 It is a schematic diagram of the partial structure of the inner box of the application; Figure 7 It is a schematic diagram of the partial structure of the air guide pipe of the application; Figure 8 It is a schematic diagram of the partial structure of the rotating plate of the application; Figure 9 It is a schematic diagram of the partial structure of the sealing plate of the application.

[0022] Among them, 1, processing chamber; 2, moulding machine; 3, motor; 4, transmission assembly; 41, screw rod; 42, threaded block; 43, fixed block one; 44, iron ring one; 5, magnetic column one; 6, fixed column one; 7, elastic piece one; 8, sealing curtain; 9, groove one; 10, magnetic plate one; 11, counterweight block; 12, adsorption assembly; 121, fixed column two; 122, magnetic column two; 123, elastic piece two; 124, iron ring two; 13, fixed block two; 14, connecting block; 15, groove two; 16, collection pipeline; 17, pneumatic mixed-rotation purification tower; 18, activated carbon adsorption box; 19, inner box; 20, electric push rod; 21, compression assembly; 211, rotating plate; 212, sliding block; 213, sliding column; 22, air bag; 23, outer shell; 24, air guide pipe; 25, air inlet pipe; 26, sealing plate; 27, elastic piece three; 28, stop block; 29, piston plate; 30, activated carbon plate; 31, retaining ring; 32, adjusting assembly; 321, sealing column; 322, connecting pipe; 33, magnetic plate two; 34, fixed column three. DETAILED DESCRIPTION

[0023] The technical solutions of the present application will be described clearly and completely below in combination with the drawings of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0024] Please refer to the drawings of the present application Figure 1 - the drawings of the present application Figure 5 The embodiment of the present application provides a kind of die exhaust gas efficient adsorption filter device, including processing chamber 1 and moulding press 2, the front and rear side opening of processing chamber 1 is respectively provided with sealing curtain 8, the outer wall of processing chamber 1 is fixedly provided with multiple motors 3, the drive end of motor 3 is installed with transmission assembly 4, transmission assembly 4 includes iron ring one 44, the outer wall of iron ring one 44 is magnetically adsorbed with magnetic column one 5, the outer wall of magnetic column one 5 is slidably connected with fixed column one 6, the end of magnetic column one 5 away from iron ring one 44 is fixedly provided with elastic element one 7, the end of elastic element one 7 away from magnetic column one 5 is fixedly connected in the inside of fixed column one 6, the outer wall of fixed column one 6 is fixedly connected in the inside of sealing curtain 8, the side of sealing curtain 8 close to moulding press 2 is fixedly connected with multiple counterweight 11, the bottom surface of processing chamber 1 is fixedly connected with multiple magnetic plate one 10.

[0025] Specifically, initially, magnetic column one 5 and iron ring one 44 are mutually adsorbed, and elastic element one 7 is in a stretched state at this time, the moulding press 2 and motor 3 are controlled to work by external control equipment, the transmission assembly 4 installed at the drive end of motor 3 is driven to work when motor 3 is running, further driving magnetic column one 5 and fixed column one 6 to move downward, when fixed column one 6 moves downward, the sealing curtain 8 is driven to move downward by the fixed action of fixed column one 6 and sealing curtain 8, when transmission assembly 4 moves downward to magnetic plate one 10 by a distance, the magnetic plate one 10 and magnetic column one 5 repel each other magnetically on one side, and the repulsive force is greater than the adsorption force between iron ring one 44 and magnetic column one 5, at this time, elastic element one 7 will pull magnetic column one 5 to reset, further making it slide out of the inside of transmission assembly 4, then the sealing curtain 8 is accelerated to descend by the weight of counterweight 11 itself, so that it can seal the opening of processing chamber 1 before moulding press 2 works, forming an independent sealed space in the space inside moulding press 2, to ensure that the exhaust gas generated in the moulding process can be completely adsorbed.

[0026] Please refer to the drawings of the present application Figure 2 - the drawings of the present application Figure 5The transmission assembly 4 further comprises a lead screw 41, a top end of the lead screw 41 is fixedly connected to a driving end of the motor 3, an outer wall of the lead screw 41 is threadedly connected with a threaded block 42, an outer wall of the threaded block 42 is fixedly connected with a fixed block one 43, an outer wall of an iron ring one 44 is fixedly connected to an inner portion of the fixed block one 43, an end, away from an elastic member one 7, of a magnetic column one 5 is slidably connected to the inner portion of the fixed block one 43, an outer wall of a magnetic plate one 10 is slidably connected to an inner portion of the threaded block 42, a recess one 9 is formed in the inner portion of the fixed block one 43, and the magnetic plate one 10 is slidably connected with the recess one 9; a plurality of suction assemblies 12 are fixedly mounted on an outer wall of the mold press 2, the suction assembly 12 comprises an iron ring two 124, an outer wall of the iron ring two 124 is fixedly connected with a fixed block two 13, an outer wall of the fixed block two 13 is fixedly connected with a connecting block 14, the outer wall of the connecting block 14 is fixedly connected to an outer wall of the sealing curtain 8, a plurality of magnetic plates two 33 are fixedly connected to an inner top wall of the processing chamber 1, close to the sealing curtain 8, an outer wall of the magnetic plate two 33 is slidably connected to an inner portion of the connecting block 14; the suction assembly 12 further comprises a fixed column two 121, an outer wall of the fixed column two 121 is fixedly connected to an outer wall of the mold press 2, an inner portion of the fixed column two 121 is slidably connected with a magnetic column two 122, an end, away from the iron ring two 124, of the magnetic column two 122 is fixedly provided with an elastic member two 123, an end, away from the magnetic column two 122, of the elastic member two 123 is fixedly arranged in the inner portion of the fixed column two 121, and an end, away from the elastic member two 123, of the magnetic column two 122 is magnetically attracted to the outer wall of the iron ring two 124; a recess two 15 is formed in the inner portion of the connecting block 14, and the magnetic plate two 33 is slidably connected with the recess two 15.

[0027] Specifically, when the motor 3 is running, the motor 3 drives the fixed end of the screw rod 41, which drives the screw rod 41 to rotate, further driving the threaded block 42 connected to the outer wall of the screw rod 41 to move up or down. When the threaded block 42 moves down, it drives the fixed block one 43, the iron ring one 44, and the magnetic column one 5 adsorbed on the outer wall of the iron ring one 44 to move down synchronously, further driving the sealing curtain 8 to move down. When the sealing curtain 8 is closed in advance and the mold press 2 reaches the designated position to start the mold pressing operation, the magnetic column two 122 and the iron ring two 124 are at the same horizontal position. At this time, the magnetic column two 122 is adsorbed to the iron ring two 124, and the elastic member two 123 is stretched during the adsorption process, further sliding into and being fixed inside the fixed block two 13. When the mold pressing operation is completed and the mold press 2 is raised and reset, the fixed column two 121 moves up, further driving the magnetic column two 122, the iron ring two 124, the fixed block two 13, and the connecting block 14 to move up. When the connecting block 14 moves up, the sealing curtain 8 moves up synchronously through the fixed action of the connecting block 14 and the sealing curtain 8. When the connecting block 14 moves up a certain distance, the magnetic plate two 33 slides into the inside of the connecting block 14 through the groove two 15. The magnetic plate two 33 and the magnetic column two 122 repel each other on one side, thereby separating from the adsorption of the iron ring two 124 and sliding out of the inside of the fixed block two 13 under the action of the elastic member two 123. Thus, when the mold pressing operation is completed, the mold press 2 is reset while the sealing curtain 8 is raised synchronously, ensuring that the mechanical hand set outside the processing chamber 1 does not affect the feeding and product taking effect of the mechanical hand from the front and rear doors.

[0028] Please refer to the attached Figure 1 The upper surface of the processing chamber 1 is fixedly installed with a collection pipeline 16, and the outer wall of the collection pipeline 16 is fixedly provided with a plurality of pneumatic mixing and rotating purification towers 17. The outer wall of the pneumatic mixing and rotating purification tower 17 is fixedly provided with a plurality of active carbon adsorption boxes 18.

[0029] Specifically, through the cooperation of the pneumatic mixing and rotating purification tower 17 and the active carbon adsorption box 18, the waste gas generated during the mold pressing process is efficiently filtered and purified, ensuring that it meets the emission standard.

[0030] Please refer to the attached Figure 6 -attached Figure 9The inner top wall of the activated carbon adsorption box 18 is fixedly provided with an inner box 19, the inner top wall of the inner box 19 is fixedly provided with an electric push rod 20, the driving end of the electric push rod 20 is installed with a compression assembly 21, the compression assembly 21 comprises a sliding column 213, the outer wall of the sliding column 213 is attached with an air bag 22, the outer wall of the air bag 22 is fixedly provided with a fixed column three 34, the outer wall of the fixed column three 34 is fixedly connected with an outer shell 23, the lower surface of the outer shell 23 is fixedly connected with a piston plate 29, the inside of the air bag 22 is fixedly provided with a gas guide pipe 24, one end of the gas guide pipe 24 away from the air bag 22 is fixedly provided with an air inlet pipe 25, the inside of the air inlet pipe 25 is slidably connected with a sealing plate 26, the outer wall of the sealing plate 26 is fixedly provided with an elastic piece three 27, the outer wall of the sealing plate 26 is attached with a stop block 28, the inside of the inner box 19 is installed with a plurality of activated carbon plates 30, the middle part of the inner box 19 is fixedly connected with a blocking ring 31, and the blocking ring 31 is located on the upper side of the air inlet pipe 25; the compression assembly 21 further comprises a rotating plate 211, the outer wall of the rotating plate 211 is installed at the driving end of the electric push rod 20, the inside of the rotating plate 211 is rotatably connected with a sliding block 212, the outer wall of the sliding block 212 is fixedly connected at one end of the sliding column 213 away from the air bag 22, and the outer wall of the sliding block 212 is slidably connected in the inside of the outer shell 23; the outer wall of the electric push rod 20 is fixedly provided on the inner top wall of the activated carbon adsorption box 18, the outer wall of the sliding column 213 is slidably connected in the inside of the fixed column three 34, the outer wall of the piston plate 29 is slidably connected in the inside of the inner box 19, the outer wall of the air inlet pipe 25 is fixedly connected in the inside of the activated carbon adsorption box 18 and the inner box 19, one end of the elastic piece three 27 away from the sealing plate 26 is fixedly connected in the inside of the air inlet pipe 25, the outer wall of the stop block 28 is fixedly connected in the inside of the air inlet pipe 25, and the lower surface of the piston plate 29 is attached to the upper surface of the blocking ring 31; the upper surface of the piston plate 29 is installed with an adjusting assembly 32, the adjusting assembly 32 comprises a sealing column 321, the lower surface of the sealing column 321 is fixedly connected to the upper surface of the piston plate 29, the outer wall of the sealing column 321 is slidably connected with a connecting pipe 322, and the outer wall of the connecting pipe 322 is fixedly connected in the inside of the activated carbon adsorption box 18 and the inner box 19.

[0031] Specifically, by opening the electric push rod 20, when the driving end of the electric push rod 20 moves a distance, it will be in contact with the piston plate 29, further driving the piston plate 29 to slide downward, through the mutual attraction between the magnet pieces arranged above the piston plate 29 and the magnet pieces arranged inside the inner box 19, it is ensured that the piston plate 29 will not descend before the driving end of the electric push rod 20 is in contact with the piston plate 29, thereby realizing pressurization of the exhaust gas inside the inner box 19, improving the filtration rate of the exhaust gas, driving the rotating plate 211 to rotate, further driving the sliding block 212 to slide inside the shell 23, when the sliding block 212 slides, through the fixing action of the sliding block 212 and the sliding column 213, the sliding column 213 will be driven to slide, further compressing the air bag 22, and the gas generated by compressing the air bag 22 is transported into the air inlet pipe 25 through the air guide pipe 24, thereby driving the sealing plate 26 to slide inside the air inlet pipe 25, realizing sealing of the gas outlet hole opened inside the air inlet pipe 25, preventing backflow of exhaust gas during pressurization. When the piston plate 29 slides downward, through the fixing action of the piston plate 29 and the sealing column 321, the sealing column 321 will slide downward and slide out from the inside of the connecting pipe 322, so that external air enters the storage chamber above the piston plate 29 through the connecting pipe 322, balancing the pressure inside the inner box 19. A plurality of springs are arranged above the piston plate 29 for resetting. Through the mutual cooperation between the compression assembly 21, the air bag 22, the sealing plate 26 and the piston plate 29, the entering exhaust gas can be quickly filtered while avoiding backflow of the exhaust gas.

[0032] Workflow: When the mold pressing machine 2 rises and resets, the fixed column two 121 will move upward, thereby driving the magnetic column two 122, the iron ring two 124, the fixed block two 13 and the connecting block 14 to move upward synchronously. When the connecting block 14 moves upward, the sealing curtain 8 will move upward synchronously. After the connecting block 14 moves a distance, the magnetic plate two 33 will slide into the inside of the connecting block 14 through the groove two 15. Through the repulsion between the magnetic plate two 33 and the opposite side of the magnetic column two 122, the magnetic column two 122 will be separated from the adsorption of the iron ring two 124, and will slide out from the fixed block two 13 under the action of the elastic member two 123, thereby achieving the effect that when the mold pressing operation is completed, the mold pressing machine 2 resets while driving the sealing curtain 8 to move upward synchronously, avoiding affecting the effect of the mechanical hand outside the processing chamber 1 to load and unload products from the front and rear doors.

[0033] The electric push rod 20 is started to drive the rotating plate 211 to rotate, further drive the sliding block 212 to slide in the inside of the shell 23, the sliding block 212 slides to drive the sliding column 213 to slide, further compress the air bag 22, and the gas generated by the compressed air bag 22 is transported to the air inlet pipe 25 through the air guide pipe 24, drive the sealing plate 26 in the inside of the air inlet pipe 25 to slide, further seal the air outlet hole in the inside of the air inlet pipe 25, avoid the effect of waste gas backflow when the waste gas is pressurized, and when the piston plate 29 slides downward, the sealing column 321 is driven to slide out from the inside of the connecting pipe 322, so that the outside air enters the upper chamber of the piston plate 29 through the connecting pipe 322 to balance the pressure of the upper chamber of the piston plate 29, through the joint action among the compression assembly 21, the air bag 22, the sealing plate 26 and the piston plate 29, further achieve the effect of rapidly filtering the waste gas.

[0034] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-efficiency adsorption filter device for molding exhaust gas, comprising a processing chamber (1) and a molding machine (2), characterized in that: The front and rear sides of the processing chamber (1) are respectively provided with sealing curtains (8), the outer wall of the processing chamber (1) is fixedly provided with a plurality of motors (3), the driving end of the motor (3) is provided with a transmission assembly (4), the transmission assembly (4) comprises an iron ring I (44), the outer wall of the iron ring I (44) is magnetically adsorbed with a magnetic column I (5), the outer wall of the magnetic column I (5) is slidably connected with a fixed column I (6), one end of the magnetic column I (5) away from the iron ring I (44) is fixedly provided with an elastic piece I (7), one end of the elastic piece I (7) away from the magnetic column I (5) is fixedly connected in the inside of the fixed column I (6), the outer wall of the fixed column I (6) is fixedly connected in the inside of the sealing curtain (8), one side of the sealing curtain (8) close to the mold pressing machine (2) is fixedly connected with a plurality of counterweights (11), and the bottom surface of the processing chamber (1) is fixedly connected with a plurality of magnetic plates I (10).

2. A moulded exhaust gas high efficiency adsorptive filter device according to claim 1, characterised in that: The transmission assembly (4) further comprises a lead screw (41), the top end of the lead screw (41) is fixedly connected with the driving end of the motor (3), the outer wall of the lead screw (41) is threadedly connected with a threaded block (42), the outer wall of the threaded block (42) is fixedly connected with a fixed block I (43), the outer wall of the iron ring I (44) is fixedly connected in the inside of the fixed block I (43), one end of the magnetic column I (5) away from the elastic piece I (7) is slidably connected in the inside of the fixed block I (43), the outer wall of the magnetic plate I (10) is slidably connected in the inside of the threaded block (42), and the inside of the fixed block I (43) is provided with a groove I (9), and the magnetic plate I (10) is slidably connected with the groove I (9).

3. The molded exhaust gas high-efficiency adsorbing filter device according to claim 1, characterized in that: The outer wall of the mold pressing machine (2) is fixedly provided with a plurality of adsorption assemblies (12), the adsorption assembly (12) comprises an iron ring II (124), the outer wall of the iron ring II (124) is fixedly connected with a fixed block II (13), the outer wall of the fixed block II (13) is fixedly connected with a connecting block (14), the outer wall of the connecting block (14) is fixedly connected with the outer wall of the sealing curtain (8), the inner top wall of the processing chamber (1) close to the sealing curtain (8) is fixedly connected with a plurality of magnetic plates II (33), and the outer wall of the magnetic plate II (33) is slidably connected in the inside of the connecting block (14).

4. The molded exhaust gas high-efficiency adsorptive filter device according to claim 3, characterized in that: The adsorption assembly (12) further comprises a fixed column II (121), the outer wall of the fixed column II (121) is fixedly connected with the outer wall of the mold pressing machine (2), the inside of the fixed column II (121) is slidably connected with a magnetic column II (122), one end of the magnetic column II (122) away from the iron ring II (124) is fixedly provided with an elastic piece II (123), one end of the elastic piece II (123) away from the magnetic column II (122) is fixedly arranged in the inside of the fixed column II (121), and one end of the magnetic column II (122) away from the elastic piece II (123) is magnetically adsorbed on the outer wall of the iron ring II (124).

5. The molded exhaust gas high-efficiency adsorptive filter device of claim 3, wherein: The inside of the connecting block (14) is provided with a groove II (15), and the magnetic plate II (33) is slidably connected with the groove II (15).

6. The molded exhaust gas high-efficiency adsorptive filter device of claim 1, wherein: The upper surface of the processing chamber (1) is fixedly installed with a collecting pipeline (16), the outer wall of the collecting pipeline (16) is fixedly provided with a plurality of pneumatic mixed-rotation purification towers (17), and the outer wall of the pneumatic mixed-rotation purification tower (17) is fixedly provided with a plurality of activated carbon adsorption boxes (18).

7. A molded exhaust gas high-efficiency adsorptive filter device according to claim 6, characterized by: The inner top wall of the activated carbon adsorption box (18) is fixedly provided with an inner box (19), the inner top wall of the inner box (19) is fixedly provided with an electric push rod (20), the driving end of the electric push rod (20) is installed with a compression assembly (21), the compression assembly (21) comprises a sliding column (213), the outer wall of the sliding column (213) is attached with an air bag (22), the outer wall of the air bag (22) is fixedly provided with a fixed column three (34), the outer wall of the fixed column three (34) is fixedly connected with an outer shell (23), the lower surface of the outer shell (23) is fixedly connected with a piston plate (29), the inner part of the air bag (22) is fixedly provided with a gas guide pipe (24), one end of the gas guide pipe (24) away from the air bag (22) is fixedly provided with an air inlet pipe (25), the inner part of the air inlet pipe (25) is slidably connected with a sealing plate (26), the outer wall of the sealing plate (26) is fixedly provided with an elastic piece three (27), the outer wall of the sealing plate (26) is attached with a stop block (28), the inner part of the inner box (19) is installed with a plurality of activated carbon plates (30), the middle part of the inner box (19) is fixedly connected with a blocking ring (31), and the blocking ring (31) is located on the upper side of the air inlet pipe (25).

8. The molded exhaust gas high-efficiency adsorptive filter device of claim 7, wherein: The compression assembly (21) further comprises a rotating plate (211), the outer wall of the rotating plate (211) is installed at the driving end of the electric push rod (20), the inner part of the rotating plate (211) is rotatably connected with a sliding block (212), the outer wall of the sliding block (212) is fixedly connected at one end of the sliding column (213) away from the air bag (22), and the outer wall of the sliding block (212) is slidably connected in the inner part of the outer shell (23).

9. The molded exhaust gas high-efficiency adsorptive filter device of claim 7, wherein: The outer wall of the electric push rod (20) is fixedly provided on the inner top wall of the activated carbon adsorption box (18), the outer wall of the sliding column (213) is slidably connected in the inner part of the fixed column three (34), the outer wall of the piston plate (29) is slidably connected in the inner part of the inner box (19), the outer wall of the air inlet pipe (25) is fixedly connected in the inner part of the activated carbon adsorption box (18) and the inner box (19), one end of the elastic piece three (27) away from the sealing plate (26) is fixedly connected in the inner part of the air inlet pipe (25), the outer wall of the stop block (28) is fixedly connected in the inner part of the air inlet pipe (25), and the lower surface of the piston plate (29) is attached to the upper surface of the blocking ring (31).

10. The molded exhaust gas high-efficiency adsorptive filter device of claim 9, wherein: The upper surface of the piston plate (29) is installed with an adjusting assembly (32), the adjusting assembly (32) comprises a sealing column (321), the lower surface of the sealing column (321) is fixedly connected to the upper surface of the piston plate (29), the outer wall of the sealing column (321) is slidably connected with a connecting pipe (322), and the outer wall of the connecting pipe (322) is fixedly connected in the inner part of the activated carbon adsorption box (18) and the inner box (19).

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