A fully automatic ceramic mud filter pressing device

Abstract

The utility model discloses a full -automatic ceramic mud material filter press device, include: the support frame of bottom installation conveyor, support crossbeam is fixedly connected in the middle part of support frame, the top of support crossbeam is slidly provided with a plurality of filter plates, one side of support crossbeam is fixedly connected with the guide rail, the separation subassembly is slidly placed in the outside of guide rail, the separation subassembly includes the mobile sliding slot of slidly arranged in the outside of guide rail, the bottom of mobile sliding slot is installed with drive part, the utility model has the beneficial effects that: in the process that pusher pushes filter plate and moves, cylinder no.

Description

Technical Field

[0001] This utility model relates to the field of ceramic clay processing technology, specifically to a fully automatic ceramic clay pressure filter device. Background Technology

[0002] Ceramic clay filter press equipment is mainly used to remove excess water from ceramic clay to improve its density and plasticity, making it suitable for subsequent molding, drying, or firing processes. Among them, plate and frame filter press consists of multiple filter plates and filter frames. The clay is filled into the filter frames and squeezed by hydraulic or mechanical pressure to expel the water from the clay, forming a filter cake. After separation, the clay cake will stick to the middle of the filter plate, which is mostly removed manually one by one. This not only increases labor costs but also increases the complexity and labor intensity of the operation. Utility Model Content

[0003] The purpose of this invention is to provide a fully automatic ceramic mud filter press to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a fully automatic ceramic mud filter press, comprising:

[0005] The bottom is equipped with a support frame for the conveyor;

[0006] A support beam is fixedly connected to the middle of the support frame. Multiple filter plates are slidably arranged on the top of the support beam, and a guide rail is fixedly connected to one side of the support beam.

[0007] The separation component is slidably positioned outside the guide rail. The separation component includes a movable slide groove slidably positioned outside the guide rail. A drive unit is installed at the bottom of the movable slide groove, and a push block is adjustablely provided at the top of the movable slide groove for driving the filter plate separation. A movable frame is fixedly connected to the outside of the movable slide groove. A limiting slot two for fixing the filter plate is fixedly connected to one side of the movable frame. A scraper is provided in the middle of the movable frame, and a power unit is provided on one side of the movable frame for driving the scraper to rise, fall, and move laterally.

[0008] Preferably, a hydraulic cylinder is fixedly connected to one end of the support frame, an inlet pipe is installed at the end of the support frame away from the hydraulic cylinder, and a hole communicating with the inlet pipe is opened in the middle of the filter plate.

[0009] Preferably, the guide rail has a hollow structure, and a moving groove is provided at one bottom end of the guide rail, and a fixed rack is fixedly connected inside the guide rail.

[0010] Preferably, the driving unit includes a drive motor fixedly connected to the bottom of the movable slide, and a drive gear is fixedly connected to the output end of the drive motor, the drive gear meshing with a fixed rack.

[0011] Preferably, the push block is symmetrically rotatably connected to the top of the movable slide, a metal spring is fixed between the push block and the movable slide, and telescopic electromagnets for driving the push block to rotate are fixed at both ends of the movable slide.

[0012] Preferably, a cylinder is fixedly connected to the bottom of the movable frame, the output end of the cylinder is connected to a limiting slot, and the limiting slot is fixedly connected to the inner side of the movable frame and above the limiting slot.

[0013] Preferably, the power unit includes a second cylinder fixedly connected to the top of the movable frame, the output end of the second cylinder being fixedly connected to a movable module, the movable module being slidably connected to the movable frame, a metal plate being fixedly connected to the movable slide of the movable frame, a third cylinder being fixedly connected to the top of the metal plate, and the output end of the third cylinder being fixedly connected to a scraper.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: During the process of the pusher block pushing the filter plate, cylinder one drives the limit slot two to reciprocate up and down, causing the filter plate to vibrate up and down, which helps the mud cake to detach from the filter plate; at the same time, the scraper is controlled to rise and fall and move laterally by cylinder two, cylinder three and the moving module, pushing the mud cake stuck to the filter plate and filter cloth down. The combination of multiple methods can clean the mud cake more thoroughly and efficiently, reducing the difficulty of manual cleaning; cylinder one drives the limit slot two to move upward, squeezing and fixing the end of the filter plate between the limit slot one and the limit slot two, so that the side of the filter plate with mud is directly below the scraper, which makes it easier for the scraper to accurately clean the mud cake, ensuring the stability and positional accuracy of the filter plate during cleaning, thereby reducing the dead corners of cleaning. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the liquid inlet pipe of this utility model;

[0017] Figure 3 This is a schematic diagram of the guide rail structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the mobile frame of this utility model;

[0019] Figure 5 This is a schematic diagram of the structure of the push block of this utility model.

[0020] In the diagram: 1. Support frame; 2. Conveyor; 3. Hydraulic cylinder; 4. Inlet pipe; 5. Filter plate; 6. Support beam; 7. Guide rail; 8. Fixed rack; 9. Moving chute; 10. Drive motor; 11. Push block; 12. Telescopic electromagnet; 13. Moving frame; 14. Cylinder 1; 15. Limiting slot 1; 16. Limiting slot 2; 17. Drive gear; 18. Moving module; 19. Cylinder 2; 20. Cylinder 3; 21. Scraper. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1 , 2 As shown in Figures 3, 4, and 5, this utility model provides a technical solution: a fully automatic ceramic mud filter press, comprising: a support frame 1 with a belt conveyor 2 installed at the bottom; two support beams 6 are provided and fixed to the middle of the support frame 1 by bolts; multiple filter plates 5 are slidably arranged on the top of the support beams 6; the structure of the filter plates 5 adopts an existing arrangement scheme, please refer to the patent document with authorization announcement number CN222623763U for details; a guide rail 7 is fixedly connected to one side of the support beams 6; and a separation component slides... The separation assembly, located on the outside of the guide rail 7, includes a sliding groove 9 that is slidably disposed on the outside of the guide rail 7. A drive unit is installed at the bottom of the sliding groove 9, and a push block 11 is adjustablely disposed at the top of the sliding groove 9 for driving the filter plate 5 to separate. A moving frame 13 is fixedly connected to the outside of the sliding groove 9. A limiting slot 16 for fixing the filter plate 5 is fixedly connected to one side of the moving frame 13. A scraper 21 is disposed in the middle of the moving frame 13, and a power unit is disposed on one side of the moving frame 13 for driving the scraper 21 to rise, fall, and move laterally.

[0023] It should be noted that this embodiment includes a controller and a corresponding operation panel. The slurry is injected into the filter plate 5, where the filter cloth traps the slurry. Under high pressure, the liquid passes through the filter cloth, separating the liquid from the solid particles. Water is discharged through a drain pipe on one side of the bottom of the filter plate 5, making the slurry more compact.

[0024] In one embodiment, the sludge after pressure filtration forms a solid filter cake. Then, the drive unit drives the movable chute 9 to slide on the outside of the guide rail 7. The movable chute 9 drives the movable frame 13 to move. During this process, the push block 11 first rotates to the side of the filter plate 5. After it moves and misaligns from the bottom of the filter plate 5, the push block 11 resets and rises. Then, the drive unit drives the movable chute 9 to move in the opposite direction. In this way, the push block 11 drives the filter plate 5 to slide on the outside of the support beam 6. During the sliding process, the limiting slot 16 moves upward to support and fix the filter plate 5, so that the scraper 21 is in contact with the side of the filter plate 5. At this time, the scraper 21 rises, falls and moves laterally to push the sludge cake pasted on the filter cloth of the filter plate 5 down and falls to the top of the conveyor 2 below and is transported to one end.

[0025] In one embodiment, a hydraulic cylinder 3 is fixedly connected to one end of the support frame 1, and an inlet pipe 4 is installed at the end of the support frame 1 away from the hydraulic cylinder 3. A hole communicating with the inlet pipe 4 is opened in the middle of the filter plate 5.

[0026] It should be noted that in this embodiment, a hydraulic station connected to a hydraulic cylinder 3 is provided at one end of the support frame 1. The output end of the hydraulic cylinder 3 squeezes multiple filter plates 5. Under the blocking action at the end of the support frame 1, the multiple filter plates 5 are tightly fitted together. Then, the mud to be squeezed is injected into the filter plates 5 through the liquid inlet pipe 4. After the injection is completed, the corresponding valve is closed, and the hydraulic cylinder 3 performs the filter plate 5 pressure filtration operation.

[0027] In one embodiment, the guide rail 7 is a hollow structure, and a moving groove is provided at one bottom end of the guide rail 7. A fixed rack 8 is fixedly connected inside the guide rail 7. The driving part includes a drive motor 10 fixedly connected to the bottom of the moving slide 9. A drive gear 17 is fixedly connected to the output end of the drive motor 10. The drive gear 17 meshes with the fixed rack 8.

[0028] It should be noted that in this embodiment, the drive motor 10 is a servo motor equipped with an encoder. The drive motors 10 corresponding to the guide rails 7 on both sides are connected to the PLC controller through the encoder to ensure that the two servo motors run synchronously. The output end of the drive motor 10 passes through the middle of the moving groove. The drive motor 10 is fixedly connected to the moving slide 9. The drive gear 17 is meshed with the fixed rack 8. The drive motor 10 drives the drive gear 17 to move on the outside of the fixed rack 8. Under the reaction of the force, the drive motor 10 slides on the outside of the guide rail 7, thereby driving the moving slide 9 to move on the outside of the guide rail 7.

[0029] In one embodiment, the push block 11 is symmetrically rotatably connected to the top of the movable slide 9, and a metal spring is fixed between the push block 11 and the movable slide 9. Both ends of the movable slide 9 are fixedly connected to telescopic electromagnets 12 that drive the push block 11 to rotate.

[0030] It should be noted that, in this embodiment, a U-shaped frame is fixedly connected to the top of the movable slide 9, and one end of the push block 11 is rotatably mounted in the middle of the U-shaped frame via a rotating shaft. A metal spring is installed between the bottom of the push block 11 and the movable slide 9. When the push block 11 needs to rotate around the rotating shaft to misalign with the filter plate 5 above, the telescopic electromagnet 12 extends and presses the push block 11 around the rotating shaft. During the rotation of the push block 11 around the rotating shaft, the metal spring is compressed. When the filter plate 5 is located between the two push blocks 11, the telescopic electromagnet 12 resets, and the metal spring drives the push block 11 to reset upward. During the movement of the movable slide 9, the push block 11 pushes the end of the filter plate 5, thereby separating multiple filter plates 5 one by one.

[0031] In one embodiment, a cylinder 14 is fixedly connected to the bottom of the movable frame 13. The output end of the cylinder 14 is connected to a limiting slot 16. The limiting slot 16 is offset from the push block 11. A limiting slot 15 is fixedly connected to the inner side of the movable frame 13 and above the limiting slot 16.

[0032] It should be noted that in this embodiment, after the push block 11 is reset, when the push block 11 contacts the filter plate 5, the end of the filter plate 5 is located between the first limiting groove 15 and the second limiting groove 16. During the process of the moving slide 9 driving the filter plate 5 to move through the push block 11, the cylinder 14 drives the second limiting groove 16 to move up and down, thereby vibrating the filter plate 5 up and down and causing the mud cake to detach. Under the action of the timer, the cylinder 14 drives the second limiting groove 16 to move upward, thereby squeezing and fixing the end of the filter plate 5 between the first limiting groove 15 and the second limiting groove 16. At this time, the side of the filter plate 5 with mud is located directly below the scraper 21.

[0033] In one embodiment, the power unit includes a second cylinder 19 fixedly attached to the top of the movable frame 13. The output end of the second cylinder 19 is fixedly connected to a movable module 18. The top of the movable module 18 is fixedly connected to two metal rods that are slidably connected to the movable frame 13. The movable module 18 is slidably connected to the movable frame 13. A metal plate is fixedly attached to the movable slide of the movable frame 13. A third cylinder 20 is fixedly attached to the top of the metal plate. The output end of the third cylinder 20 is fixedly connected to a scraper 21. The top of the scraper 21 is fixedly connected to a slide rod that is slidably connected to the metal plate.

[0034] It should be noted that, in this embodiment, during cleaning, cylinder 2 19 drives the moving module 18 to move downward to adjust the height of the moving module 18, cylinder 3 20 drives the scraper 21 to move downward, the scraper 21 scrapes the filter plate 5 downward, and then cylinder 3 20 drives the scraper 21 to return to its original position upward. The moving module 18 adjusts the lateral position of the scraper 21, so that cylinder 3 20 drives the scraper 21 to move downward. This cycle can be repeated to separate the mud cake.

[0035] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0036] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.

[0037] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A fully automatic ceramic mud filter press, characterized in that: include: A support frame (1) with a conveyor (2) installed at the bottom; A support beam (6) is fixedly connected to the middle part of the support frame (1). Multiple filter plates (5) are slidably arranged on the top of the support beam (6). A guide rail (7) is fixedly connected to one side of the support beam (6). The separation component is slidably positioned on the outside of the guide rail (7). The separation component includes a movable slide groove (9) slidably positioned on the outside of the guide rail (7). A drive unit is installed at the bottom of the movable slide groove (9). A push block (11) is adjustablely provided at the top of the movable slide groove (9) for driving the filter plate (5) to separate. A movable frame (13) is fixedly connected to the outside of the movable slide groove (9). A limiting slot (16) for fixing the filter plate (5) is fixedly connected to one side of the movable frame (13). A scraper (21) is provided in the middle of the movable frame (13). A power unit is provided on one side of the movable frame (13) for driving the scraper (21) to rise, fall and move laterally.

2. The fully automatic ceramic mud filter press according to claim 1, characterized in that: One end of the support frame (1) is fixedly connected to a hydraulic cylinder (3), and the end of the support frame (1) away from the hydraulic cylinder (3) is equipped with an inlet pipe (4). The filter plate (5) has a hole in the middle that communicates with the inlet pipe (4).

3. The fully automatic ceramic mud filter press according to claim 1, characterized in that: The guide rail (7) has a hollow structure, and a moving groove is provided at one bottom end of the guide rail (7). A fixed rack (8) is fixedly connected inside the guide rail (7).

4. The fully automatic ceramic mud filter press according to claim 1, characterized in that: The drive unit includes a drive motor (10) fixedly connected to the bottom of the movable slide (9), and a drive gear (17) is fixedly connected to the output end of the drive motor (10). The drive gear (17) meshes with the fixed rack (8).

5. The fully automatic ceramic mud filter press according to claim 1, characterized in that: The push block (11) is symmetrically rotated and connected to the top of the movable slide (9). A metal spring is fixed between the push block (11) and the movable slide (9). Both ends of the movable slide (9) are fixed with telescopic electromagnets (12) that drive the push block (11) to rotate.

6. The fully automatic ceramic mud filter press according to claim 1, characterized in that: A cylinder (14) is fixedly connected to the bottom of the movable frame (13). The output end of the cylinder (14) is connected to the limiting slot (16). The limiting slot (15) is fixedly connected to the inner side of the movable frame (13) and above the limiting slot (16).

7. The fully automatic ceramic mud filter press according to claim 1, characterized in that: The power unit includes a second cylinder (19) fixedly attached to the top of the movable frame (13). The output end of the second cylinder (19) is fixedly connected to a movable module (18). The movable module (18) is slidably connected to the movable frame (13). A metal plate is fixedly attached to the movable slide of the movable frame (13). A third cylinder (20) is fixedly attached to the top of the metal plate. The output end of the third cylinder (20) is fixedly connected to a scraper (21).

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