Flue gas purification device for rubber processing

Abstract

The utility model relates to the technical field of flue gas purification treatment equipment, and particularly discloses a flue gas purification device for rubber processing, which comprises a filter box, a cover plate is arranged on one side of the filter box, a base is installed on one side of the filter box, an air inlet pipe and an exhaust pipe are connected to the two sides of the filter box respectively, an air cylinder is installed on one side of the cover plate, a hydraulic rod is connected to one side of the air cylinder, a pressing plate is connected to one end of the hydraulic rod, and a motor is arranged on the base. The motor is installed on the filter box, one side of the motor is connected with a rotating shaft, and the rotating shaft and the hydraulic rod are both arranged in the filter box; a plurality of frames are arranged on one side of the pressing plate, a plurality of limiting grooves are formed in the rotating shaft, a plurality of limiting pieces are machined on one side of each frame, the limiting pieces are connected with the limiting grooves, a filter screen is arranged on each frame, a mounting plate is arranged on one side of each frame, and a cleaning plate is mounted on one side of each mounting plate.

Description

Technical Field

[0001] The utility model relates to the technical field of flue gas purification and processing equipment, in particular to a flue gas purification device for rubber processing. Background Art

[0002] The rubber products industry is an activity that uses natural and synthetic rubber as raw materials to produce various rubber products. During the production process of the rubber processing fume purification device, organic solvents, various additives and other chemical substances need to be added. It is produced through multiple processes such as rubber refining, plasticizing, and vulcanization. This is an oxidation and high-temperature plasticizing process that will produce various harmful substances. The low-boiling point substances in the raw materials are released. After a certain reaction, flue gas with a foul odor is produced. Directly discharged into the atmosphere will not only pollute the environment but also affect the health of the workers working in the rubber processing fume purification device.

[0003] The flue gas generated during rubber processing is mostly filtered by a flue gas purification device. Since the flue gas contains a large number of particles, some particles will adhere to the inner wall of the purification device during the filtering process. Although a cleaning mechanism is provided inside the purification device, people need to spend a lot of time to disassemble and install it when they replace and clean it regularly, which increases the difficulty of people's cleaning work and leads to low cleaning efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a fume purification device for rubber processing to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fume purification device for rubber processing, comprising a filter box; a cover plate is provided on one side of the filter box, a base is installed on the side of the filter box away from the cover plate, an air inlet pipe and an exhaust pipe are connected to the two sides of the filter box respectively, a cylinder is installed on the side of the cover plate away from the filter box, a hydraulic rod is connected to the side of the cylinder close to the cover plate, a pressure plate is connected to the end of the hydraulic rod away from the cylinder, a motor is provided on the base, the motor is installed on the filter box, and the motor is close to the A rotating shaft is connected to one side of the filter box, and the rotating shaft and the hydraulic rod are both arranged inside the filter box; a plurality of frames are arranged on the side of the pressure plate away from the hydraulic rod, a plurality of limiting grooves are opened on the rotating shaft, a plurality of limiting parts are processed on the side of the frame close to the rotating shaft, the limiting parts are connected to the limiting grooves, a filter is arranged on the frame, a mounting plate is arranged on the side of the frame away from the rotating shaft, a cleaning plate is installed on the side of the mounting plate away from the frame, and the cleaning plate is fitted with the inner wall of the filter box on the side away from the frame.

[0006] Preferably, a connection groove is processed on one side of the cover plate close to the filter box, and threads are processed inside the connection groove and on the filter box to facilitate connection of the cover plate to the filter box.

[0007] Preferably, a groove is processed on one side of the frame close to the mounting plate, the lengths of the mounting plate and the cleaning plate are equal to the length of the groove, and a number of elastic components are connected between the mounting plate and the frame, so as to facilitate applying pressure to the cleaning plate so that the cleaning plate always maintains a fit with the inner wall of the filter box.

[0008] Preferably, the cleaning plate is provided with a plurality of through holes, bolts are arranged inside the through holes, and the mounting plate and the cleaning plate are connected by bolts, so that people can easily disassemble and assemble the cleaning plate and the mounting plate.

[0009] Preferably, the filter box is a columnar structure, the side surface of the pressure plate is in contact with the inner wall of the filter box, and one side of the frame is in contact with the pressure plate, so as to further limit the position of the frame.

[0010] Compared with the prior art, the beneficial effect of the utility model is: by processing multiple limit grooves on the rotating shaft to connect with the frame, and cooperating with the pressure plate to further limit the frame, it can make people more convenient to disassemble and assemble the cleaning mechanism. Only the frame needs to be pulled out of the filter box to clean the filter screen and the cleaning plate. The cleaning plate is connected to the mounting plate by bolts, which is convenient for people to disassemble the cleaning plate at regular intervals and then replace it with a new cleaning plate. The whole device is tightly connected and has a simple structure, which is convenient for people to use when filtering smoke. It can greatly reduce the difficulty of disassembly and assembly during cleaning work, thereby improving people's cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 It is a front structural schematic diagram of the utility model;

[0013] Figure 3 It is a schematic diagram of the internal structure of the utility model;

[0014] Figure 4 It is a schematic diagram of the overall structure of the framework of the utility model.

[0015] In the figure: 1. filter box; 2. cover plate; 3. cylinder; 4. base; 5. intake pipe; 6. exhaust pipe; 7. motor; 8. connecting groove; 9. hydraulic rod; 10. pressure plate; 11. rotating shaft; 12. limiting groove; 13. frame; 14. filter screen; 15. elastic component; 16. mounting plate; 17. cleaning plate; 18. limiting piece. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] In the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0018] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0019] See also Figure 1-4The utility model provides a technical solution: a fume purification device for rubber processing, comprising a filter box 1; a cover plate 2 is provided on one side of the filter box 1, a base 4 is installed on the side of the filter box 1 away from the cover plate 2, an air inlet pipe 5 and an exhaust pipe 6 are connected to both sides of the filter box 1, a cylinder 3 is installed on the side of the cover plate 2 away from the filter box 1, a hydraulic rod 9 is connected to the side of the cylinder 3 close to the cover plate 2, a pressing plate 10 is connected to the end of the hydraulic rod 9 away from the cylinder 3, a motor 7 is provided on the base 4, the motor 7 is installed on the filter box 1, and a rotating shaft 11 is connected to the side of the motor 7 close to the filter box 1, The rotating shaft 11 and the hydraulic rod 9 are both arranged inside the filter box 1; a plurality of frames 13 are arranged on the side of the pressure plate 10 away from the hydraulic rod 9, a plurality of limit grooves 12 are opened on the rotating shaft 11, a plurality of limit members 18 are processed on the side of the frame 13 close to the rotating shaft 11, the limit members 18 are connected to the limit grooves 12, a filter screen 14 is arranged on the frame 13, a mounting plate 16 is arranged on the side of the frame 13 away from the rotating shaft 11, a cleaning plate 17 is installed on the side of the mounting plate 16 away from the frame 13, and the cleaning plate 17 is in contact with the inner wall of the filter box 1 on the side away from the frame 13.

[0020] Furthermore, a connection groove 8 is processed on one side of the cover plate 2 close to the filter box 1 , and threads are processed inside the connection groove 8 and on the filter box 1 , so as to facilitate connection between the cover plate 2 and the filter box 1 .

[0021] Furthermore, a groove is processed on one side of the frame 13 close to the mounting plate 16, and the lengths of the mounting plate 16 and the cleaning plate 17 are equal to the length of the groove. A plurality of elastic components 15 are connected between the mounting plate 16 and the frame 13, so as to apply pressure to the cleaning plate 17 so that the cleaning plate 17 always keeps in contact with the inner wall of the filter box 1.

[0022] Furthermore, the cleaning plate 17 is provided with a plurality of through holes, and bolts are arranged inside the through holes. The mounting plate 16 and the cleaning plate 17 are connected with each other by bolts, so that people can easily disassemble and assemble the cleaning plate 17 and the mounting plate 16 .

[0023] Furthermore, the filter box 1 is a columnar structure, the side of the pressing plate 10 is in contact with the inner wall of the filter box 1 , and one side of the frame 13 is in contact with the pressing plate 10 , so as to further limit the position of the frame 13 .

[0024] Working principle: In actual use, the utility model inputs smoke into the filter box 1 through the air inlet pipe 5, starts the motor 7 on the base 4, and makes the rotating shaft 11 drive the frame 13 to rotate in the filter box 1. At this time, the cleaning plate 17 is always in contact with the inner wall of the filter box 1 by the pressure of the elastic component 15, so as to clean the particles attached to the inner wall of the filter box 1. After the particles in the smoke are filtered by the filter screen 14, the smoke is discharged through the exhaust pipe 6. When people need to clean, they rotate the cover plate 2 and connect the cover plate 2 to the filter box 1 through the connecting groove 8. Separate, then pull the frame 13 out of the rotating shaft 11, and then you can clean the particles on the filter screen 14 and the cleaning plate 17. If the cleaning plate 17 needs to be replaced, the bolts connected to the mounting plate 16 can be removed to separate the cleaning plate 17 from the mounting plate 16, so that it is convenient for people to replace the new cleaning plate 17. After cleaning, insert the limiting piece 18 on the frame 13 into the limiting groove 12 on the rotating shaft 11, and start the cylinder 3 on the cover plate 2, so that the hydraulic rod 9 pushes the pressure plate 10 to fit the frame 13 and the top surface of the rotating shaft 11.

[0025] It is worth noting that the entire device is controlled by a main control button. Since the device matched with the control button is a common device and belongs to the existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0026] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fume purification device for rubber processing, characterized in that: The invention comprises a filter box (1); a cover plate (2) is arranged on one side of the filter box (1); a base (4) is installed on the side of the filter box (1) away from the cover plate (2); an air inlet pipe (5) and an air outlet pipe (6) are connected to the two sides of the filter box (1); a cylinder (3) is installed on the side of the cover plate (2) away from the filter box (1); a hydraulic rod (9) is connected to the side of the cylinder (3) close to the cover plate (2); a pressure plate (10) is connected to the end of the hydraulic rod (9) away from the cylinder (3); a motor (7) is arranged on the base (4); the motor (7) is installed on the filter box (1); a rotating shaft (11) is connected to the side of the motor (7) close to the filter box (1); the rotating shaft (11) and the hydraulic rod (9) are connected to the hydraulic rod (9); The pressure rods (9) are arranged inside the filter box (1); a plurality of frames (13) are arranged on the side of the pressure plate (10) away from the hydraulic rod (9); a plurality of limit grooves (12) are opened on the rotating shaft (11); a plurality of limit members (18) are processed on the side of the frame (13) close to the rotating shaft (11); the limit members (18) are connected to the limit grooves (12); a filter screen (14) is arranged on the frame (13); a mounting plate (16) is arranged on the side of the frame (13) away from the rotating shaft (11); a cleaning plate (17) is installed on the side of the mounting plate (16) away from the frame (13); and the side of the cleaning plate (17) away from the frame (13) is in contact with the inner wall of the filter box (1).

2. A fume purification device for rubber processing according to claim 1, characterized in that: A connection groove (8) is machined on one side of the cover plate (2) close to the filter box (1), and threads are machined inside the connection groove (8) and on the filter box (1).

3. The fume purification device for rubber processing according to claim 1, characterized in that: A groove is processed on one side of the frame (13) close to the mounting plate (16); the lengths of the mounting plate (16) and the cleaning plate (17) are equal to the length of the groove; and a plurality of elastic components (15) are connected between the mounting plate (16) and the frame (13).

4. The fume purification device for rubber processing according to claim 1, characterized in that: The cleaning plate (17) is provided with a plurality of through holes, each of which is provided with bolts, and the mounting plate (16) and the cleaning plate (17) are connected with the bolts.

5. The fume purification device for rubber processing according to claim 1, characterized in that: The filter box (1) is a columnar structure, the side surface of the pressure plate (10) is in contact with the inner wall of the filter box (1), and one side of the frame (13) is in contact with the pressure plate (10).

Images