Adsorption filler convenient to replace for sewage filtration and purification

Abstract

The utility model relates to the field of sewage treatment equipment, and discloses a convenient-to-replace adsorption filler for sewage filtration and purification, which comprises an upper half adsorption ball, a lower half adsorption ball is arranged at the bottom of the upper half adsorption ball, a first connecting block is fixedly connected to the top of the upper half adsorption ball, and a bottom plate is fixedly connected to the upper side wall of the first connecting block. The upper side wall of the bottom plate is fixedly connected with a sliding plate, and the right side wall of the sliding plate is fixedly connected with a fixed box. Through the arrangement of the guide rail, the first limiting plate, the pressing block, the first joint block and the spring, the problems that the complexity and time consumption of the maintenance process are increased, the damage risk is increased, and the service life of the device is greatly shortened due to the damage of the device can be solved; therefore, filler replacement and maintenance are effectively and more easily carried out, and operability and maintenance efficiency of equipment are improved.

Description

Technical Field

[0001] This utility model relates to the field of sewage treatment equipment, and in particular to an easily replaceable adsorption packing material for sewage filtration and purification. Background Technology

[0002] Wastewater filtration and purification refers to the process of removing solid particles, dissolved organic matter, heavy metals, bacteria and other pollutants from wastewater containing pollutants through a series of treatment steps, so that it meets environmental discharge standards or reuse requirements.

[0003] Adsorption packing materials are used to remove or collect target molecules or compounds from liquids or gases. They typically possess high surface areas and specific surface chemistry, enabling them to remove or separate target substances from fluids through adsorption. When connecting multiple adsorption packing materials, most existing methods use ropes to string the packing housings together one by one. This requires more time and effort for replacement and cleaning, often necessitating the disassembly of surrounding components or the entire device, increasing the complexity and time-consuming nature of maintenance and raising the risk of damage. Damage to the device significantly reduces its lifespan. During installation, most methods involve fixing the packing material to ropes for wastewater filtration and adsorption. However, in use, insecure fixing can cause the packing material to detach, the rope to be washed away with the wastewater, resulting in ineffective wastewater treatment, affecting the adsorption efficiency of the packing material and the performance of the equipment, reducing its lifespan and reliability, and increasing maintenance costs. Utility Model Content

[0004] The main purpose of this invention is to provide an easily replaceable adsorption packing material for wastewater filtration and purification. This material can effectively solve the problems of increased complexity and time consumption in the maintenance process, which leads to increased risk of damage. Damage to the device will greatly reduce the device's lifespan and prevent the wastewater from being effectively treated. It will also affect the adsorption effect of the packing material and the performance of the equipment, reduce the lifespan and reliability of the equipment, and increase maintenance costs.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an easily replaceable adsorption packing for wastewater filtration and purification, comprising an upper adsorption ball, a lower adsorption ball at the bottom of the upper adsorption ball, a first connecting block fixedly connected to the top of the upper adsorption ball, a base plate fixedly connected to the upper side wall of the first connecting block, a sliding plate fixedly connected to the upper side wall of the base plate, a fixing box fixedly connected to the right side wall of the sliding plate, a second connecting block fixedly connected to the bottom of the lower adsorption ball, a guide rail fixedly connected to the bottom wall of the second connecting block, and a first limiting plate fixedly connected to the right side wall of the guide rail.

[0006] Furthermore, pressure blocks are slidably connected to the front and rear sides of the first limiting plate, and first connecting blocks are fixedly connected to the upper and lower sides of the two pressure blocks. The outer side of the first connecting block is slidably connected to the inside of the first limiting plate.

[0007] Furthermore, springs are fixedly connected to the other side of each of the four first connecting blocks, and the other ends of the four springs are fixedly connected to the inside of the first limiting plate. A locking block is fixedly connected to the rear side wall of each of the two pressing blocks, and a locking groove is opened inside the first limiting plate.

[0008] Furthermore, the card slot and the fixing box are respectively arranged to correspond to each other, and the other side of the two card blocks is set inside the fixing box.

[0009] Furthermore, a first support ring is fixedly connected to the outer bottom of the upper adsorption ball, and a second connecting block is fixedly connected to the bottom of each of the first support rings. An installation block is fixedly connected to the bottom wall of each of the four second connecting blocks.

[0010] Furthermore, a second support ring is fixedly connected to the top of the lower half of the adsorption ball, and a baffle is fixedly connected to the inner top wall of the second support ring. A second limiting plate is fixedly connected to the left side of each of the four baffles. The interior of the second support ring and the four baffles are correspondingly set with the mounting block.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. This utility model, through the design of guide rails, a first limiting plate, pressure blocks, a first connecting block, and springs, solves the problems of increased complexity and time consumption in the maintenance process, leading to a higher risk of damage and significantly reducing the lifespan of the device. After the fixing box is inserted into the slot inside the first limiting plate, it pushes the front and rear side blocks to slide inside the first limiting plate. Finally, the fixing box enters the interior of the fixing box through the holes and slots on the left and right side walls, thus fixing the fixing box inside the first limiting plate. When disassembly is required, pressing the pressure blocks on the front and rear side inside the first limiting plate causes the first connecting block to compress the spring for rebound and reset. The rear side wall of the pressure block then drives the block to slide in the slot and inside the first limiting plate, separating it from the inside of the fixing box, thus achieving the disassembly effect. This effectively improves the ease of packing replacement and maintenance, enhancing the operability and maintenance efficiency of the equipment.

[0013] 2. By using a first support ring, a second connecting block, an installation block, and a baffle, the system effectively addresses issues that hinder wastewater treatment, negatively impact the adsorption effect of the packing material and the performance of the equipment, reducing its lifespan and reliability, and increasing maintenance costs. The first support ring at the bottom of the upper adsorption sphere supports and fixes the second connecting block and the installation block. When the upper and lower adsorption spheres are fixed, the installation block enters the interior of the second support ring. Rotating the upper adsorption sphere causes the installation block on the first support ring to rotate within the second support ring, entering the baffle and the second support ring for fixation and support. A second limiting plate further restricts the movement, thus fixing the packing material inside the upper and lower adsorption spheres. This improves the stability of the packing material during treatment, ensuring it is safely and accurately fixed inside the equipment. It also facilitates easy replacement and maintenance, improving operational efficiency, reducing maintenance costs, minimizing operational risks, and ensuring stable operation and long-term effectiveness of the equipment.

[0014] The parts of the device not covered herein are the same as or can be implemented using existing technologies. Attached Figure Description

[0015] Figure 1 This is a three-dimensional connection structure diagram of multiple replaceable adsorption packing materials for wastewater filtration and purification proposed in this utility model.

[0016] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0017] Figure 3 This is a structural diagram of the rear side of the guide rail of the easily replaceable adsorption packing material for wastewater filtration and purification proposed in this utility model.

[0018] Figure 4 This is a schematic diagram of the slide plate structure for the easily replaceable adsorption packing material for wastewater filtration and purification proposed in this utility model.

[0019] Figure 5 This is a cross-sectional view of the internal structure of the first limiting plate of the easily replaceable adsorption packing material for wastewater filtration and purification proposed in this utility model.

[0020] Figure 6 This is a structural diagram of the fixing box for the easily replaceable adsorption packing material used in wastewater filtration and purification proposed in this utility model.

[0021] Figure 7 This is a schematic diagram of the first support ring of the easily replaceable adsorption packing material for wastewater filtration and purification proposed in this utility model.

[0022] Figure 8This is a structural diagram of the installation block for the easily replaceable adsorption packing material used in wastewater filtration and purification proposed in this utility model.

[0023] Figure 9 This is a diagram of the baffle structure of the easily replaceable adsorption packing material for wastewater filtration and purification proposed in this utility model.

[0024] Legend:

[0025] 1. Upper adsorption ball; 2. Lower adsorption ball; 3. First connecting block; 4. Base plate; 5. Slide plate; 6. Fixing box; 7. Second connecting block; 8. Guide rail; 9. First limiting plate; 10. Pressure block; 11. First connecting block; 12. Spring; 13. Locking block; 14. Locking groove; 15. First support ring; 16. Second connecting block; 17. Mounting block; 18. Second support ring; 19. Baffle; 20. Second limiting plate. Detailed Implementation

[0026] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0027] like Figure 1 - Figure 6 As shown: A replaceable adsorption packing material for wastewater filtration and purification includes an upper adsorption ball 1 and a lower adsorption ball 2 at the bottom of the upper adsorption ball 1. The upper and lower adsorption balls 1 and 2 are used to place and fix adsorption packing materials such as activated carbon and silica gel. A first connecting block 3 is fixedly connected to the top of the upper adsorption ball 1. A base plate 4 is fixedly connected to the upper side wall of the first connecting block 3. A sliding plate 5 is fixedly connected to the upper side wall of the base plate 4. The first connecting block 3 and the base plate 4 connect, support, and fix the sliding plate 5, thus securing the sliding plate 5 to the designated location. A fixing box 6 is fixedly connected to the top of the upper half of the adsorption ball 1 and the right side wall of the slide plate 5. The fixing box 6 is used to connect and fix the slide plate 5 to the device at the top. A second connecting block 7 is fixedly connected to the bottom of the lower half of the adsorption ball 2. A guide rail 8 is fixedly connected to the bottom wall of the second connecting block 7. The guide rail 8 is supported and fixed by the second connecting block 7 at the top of the lower half of the adsorption ball 2. A first limiting plate 9 is fixedly connected to the right side wall of the guide rail 8. The first limiting plate 9 is used to limit the slide plate 5 inside the guide rail 8 to prevent it from sliding out.

[0028] like Figure 1 - Figure 6As shown, pressure blocks 10 are slidably connected to the front and rear sides of the first limiting plate 9. First engaging blocks 11 are fixedly connected to the upper and lower sides of each pressure block 10. The outer sides of the first engaging blocks 11 are slidably connected to the inside of the first limiting plate 9. Springs 12 are fixedly connected to the other sides of each of the four first engaging blocks 11. The pressure blocks 10 slide within the first limiting plate 9, causing the first engaging blocks 11 on the upper and lower sides to compress the springs 12. When the pressure blocks 10 are released, the springs 12 provide a springback reset effect. The other ends of the four springs 12 are fixedly connected to the inside of the first limiting plate 9. Each of the rear side walls of the pressure block 10 is fixedly connected with a locking block 13. The first limiting plate 9 has a locking groove 14 inside. Pressing the pressure block 10 causes the rear locking blocks 13 to slide within the first limiting plate 9 and the locking groove 14. The locking groove 14 corresponds to the fixing box 6. The other side of each locking block 13 is located inside the fixing box 6. When the fixing box 6 is inserted into the locking groove 14, the driven locking blocks 13 enter the fixing box 6 through the holes in the side walls, thus fixing the fixing box 6 and connecting and fixing the upper half-adsorption ball 1 and the lower half-adsorption ball 2 at the top.

[0029] like Figure 1 - Figure 9 As shown, a first support ring 15 is fixedly connected to the outer bottom of the upper half of the adsorption ball 1. The first support ring 15 supports and fixes the bottom of the upper half of the adsorption ball 1, so that the upper half of the adsorption ball 1 can be accurately connected to the lower half of the adsorption ball 2. A second connecting block 16 is fixedly connected to the bottom of each of the four second connecting blocks 16. An installation block 17 is fixedly connected to the bottom wall of each of the four second connecting blocks 16. The second connecting blocks 16 on the bottom wall of the first support ring 15 support and fix the installation block 17 to connect with the device at the bottom.

[0030] like Figure 1 - Figure 9 As shown, a second support ring 18 is fixedly connected to the top of the lower half of the adsorption ball 2. Each of the inner top walls of the second support ring 18 is fixedly connected to a baffle 19. The baffle 19 on the inner top wall of the second support ring 18 can form a groove inside the second support ring 18. When the mounting block 17 is inserted into the inside, it is fixed. Each of the four baffles 19 is fixedly connected to a second limiting plate 20. The second limiting plate 20 is used to limit the movement and prevent the object from falling off. The interior of the second support ring 18 and the four baffles 19 are correspondingly set with the mounting block 17.

[0031] It should be noted that this utility model is an easily replaceable adsorption packing for wastewater filtration and purification. First, the adsorption packing is placed inside the upper adsorption ball 1 and the lower adsorption ball 2. The first support ring 15 on the bottom end of the upper adsorption ball 1 supports and fixes the second connecting block 16 and the mounting block 17. When the upper adsorption ball 1 and the lower adsorption ball 2 are fixed, the mounting block 17 will enter the interior of the second support ring 18. By rotating the upper adsorption ball 1, the mounting block 17 on the first support ring 15 will rotate inside the second support ring 18. The mounting block 17 will enter the interior of the baffle 19 and the second support ring 18 to fix and support the mounting block 17. The second limiting plate 20 is used for limiting, thereby fixing the packing and placing the packing inside the upper adsorption ball 1 and the lower adsorption ball 2.

[0032] When fixed, the first connecting block 3 on the top of the upper half of the adsorption ball 1 and the base plate 4 are used to fix and support the bottom of the slide plate 5. The slide plate 5 is inserted into the guide rail 8 on the bottom of the other lower half of the adsorption ball 2 through the upper half of the adsorption ball 1 for connection. After connection, the fixing box 6 on the right side wall of the slide plate 5 will be inserted into the first limiting plate 9 on the right side wall of the guide rail 8 to connect the two upper half of the adsorption ball 1 and the lower half of the adsorption ball 2. When the fixing box 6 is inserted into the slot 14 inside the first limiting plate 9, it will push the two upper half of the adsorption ball 1 and the lower half of the adsorption ball 2 back and forth. The side locking block 13 slides inside the first limiting plate 9 and eventually enters the interior of the fixing box 6 through the holes and slots on the left and right side walls of the fixing box 6 to fix the fixing box 6 inside the first limiting plate 9. When disassembly is required, press the pressure blocks 10 on the front and rear sides inside the first limiting plate 9 to drive the first connecting block 11 to squeeze the spring 12 to rebound and reset, and drive the locking block 13 to slide in the slot 14 and inside the first limiting plate 9 through the rear side wall of the pressure block 10, and leave the interior of the fixing box 6.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A replaceable adsorption packing material for wastewater filtration and purification, comprising an upper adsorption sphere (1), characterized in that: The bottom of the upper adsorption ball (1) is provided with a lower adsorption ball (2). The top of the upper adsorption ball (1) is fixedly connected with a first connecting block (3). The upper side wall of the first connecting block (3) is fixedly connected with a base plate (4). The upper side wall of the base plate (4) is fixedly connected with a sliding plate (5). The right side wall of the sliding plate (5) is fixedly connected with a fixing box (6). The bottom of the lower adsorption ball (2) is fixedly connected with a second connecting block (7). The bottom wall of the second connecting block (7) is fixedly connected with a guide rail (8). The right side wall of the guide rail (8) is fixedly connected with a first limiting plate (9).

2. The easily replaceable adsorption packing material for wastewater filtration and purification according to claim 1, characterized in that: The front and rear sides of the first limiting plate (9) are slidably connected with pressure blocks (10), and the upper and lower sides of the two pressure blocks (10) are fixedly connected with first connecting blocks (11), and the outer side of the first connecting blocks (11) is slidably connected to the inside of the first limiting plate (9).

3. The easily replaceable adsorption packing material for wastewater filtration and purification according to claim 2, characterized in that: Springs (12) are fixedly connected to the other side of each of the four first connecting blocks (11), and the other ends of the four springs (12) are fixedly connected to the inside of the first limiting plate (9). The rear sidewalls of the two pressure blocks (10) are fixedly connected to the locking blocks (13), and the inside of the first limiting plate (9) is provided with a locking groove (14).

4. The easily replaceable adsorption packing material for wastewater filtration and purification according to claim 3, characterized in that: The slot (14) and the fixing box (6) are respectively set, and the other side of the two card blocks (13) are both set inside the fixing box (6).

5. The easily replaceable adsorption packing material for wastewater filtration and purification according to claim 1, characterized in that: The bottom outer side of the upper adsorption ball (1) is fixedly connected to a first support ring (15), and the bottom of the first support ring (15) is fixedly connected to a second connecting block (16), and the bottom of the four second connecting blocks (16) is fixedly connected to an installation block (17).

6. The easily replaceable adsorption packing material for wastewater filtration and purification according to claim 1, characterized in that: The top of the lower half of the adsorption ball (2) is fixedly connected to a second support ring (18), and the inner top wall of the second support ring (18) is fixedly connected to a baffle (19). The left side of each of the four baffles (19) is fixedly connected to a second limiting plate (20). The interior of the second support ring (18) and the four baffles (19) are correspondingly set to the mounting block (17).

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