Efficient activated carbon purifying and filtering device

Abstract

The utility model discloses an efficient activated carbon purifying and filtering device which comprises a filtering chamber, an upper cover is mounted at the top of the filtering chamber, a second mounting disc is movably connected in the filtering chamber, a second activated carbon plate is embedded in the second mounting disc, and a plurality of second connecting rods are uniformly and fixedly connected to the top of the second mounting disc. The tops of the second connecting rods penetrate through the interior of the upper cover, extend to the position above the upper cover and are jointly and fixedly connected with a connecting disc. The top of the upper cover is provided with a driving assembly used for driving the connecting disc to reciprocate up and down. An overflow pipe of a spiral structure is installed at the bottom of the upper cover, a plurality of overflow openings are evenly formed in the top side of the overflow pipe, a sewage inlet pipe is fixedly connected into the upper cover, and the bottom of the sewage inlet pipe is located above the opening structure of the overflow pipe. By means of the structure, cleaning work is simpler and more efficient, the good filtering efficiency of the first activated carbon plate and the second activated carbon plate is guaranteed, and sewage can be evenly distributed and flows through the first activated carbon plate and the second activated carbon plate to be filtered.

Description

Technical Field

[0001] The utility model relates to the technical field of water purification and filtration devices, in particular to an efficient activated carbon purification and filtration device. Background Art

[0002] With the increasingly serious environmental pollution problems, the demand for efficient purification and filtration devices is continuously increasing. Activated carbon is widely used in water treatment and air purification due to its excellent adsorption performance.

[0003] In the prior art, through retrieval, it is found that the Chinese patent discloses "an efficient activated carbon purification and filtration device" with the application number "202121599586.X". The above patent mainly includes a filtration tank. Support columns are arranged at the four corners of the bottom of the filtration tank. An observation window is arranged on the outer wall of the filtration tank. A water inlet is opened at the top of the filtration tank. A drain outlet is opened at the bottom of the filtration tank. Support rods are arranged at the left and right ends of the top of the inner cavity of the filtration tank. An activated carbon mesh plate, an activated carbon particle plate and an activated carbon fiber plate are sequentially arranged in the inner cavity of the filtration tank from top to bottom. Although the above utility model can drive the shunt seat to rotate at a high speed through the cooperation of the drive motor and the drive shaft in the drive assembly, evenly sprinkle the sewage, so that the sewage can be evenly filtered, and at the same time, the detachable activated carbon plate can be cleaned. However, when cleaning a plurality of activated carbon plates, it is necessary to operate a plurality of limit components to disassemble and assemble the plurality of activated carbon plates in sequence, and the operation is too cumbersome and time-consuming, and the cleaning work of the activated carbon plates is not simple enough; and when the sewage is shunted by the shunt seat, due to the rotation of the shunt seat, the sewage is often strongly thrown outward, resulting in the sewage being mainly concentrated in the outer peripheral area of the shunt seat for filtration, and a "dead zone" is formed in the central area at the bottom of the shunt seat. In these "dead zones", the sewage cannot flow effectively, resulting in the underutilization of the activated carbon plates in this area and reducing the overall purification efficiency. Therefore, the utility model provides an efficient activated carbon purification and filtration device to solve the problems put forward in the above background art. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an efficient activated carbon purification and filtration device, the cleaning work is simpler and more efficient, ensuring good filtration efficiency of the first activated carbon plate and the second activated carbon plate, and the sewage can be evenly distributed and flow through the first activated carbon plate and the second activated carbon plate to complete filtration.

[0005] To achieve the above object, an efficient activated carbon purification and filtration device is provided, which includes a filtration chamber. An upper cover is installed on the top of the filtration chamber. A second mounting plate is movably connected inside the filtration chamber. A second activated carbon plate is embedded inside the second mounting plate. A plurality of second connecting rods are evenly and fixedly connected to the top of the second mounting plate. The tops of the second connecting rods all penetrate through the inside of the upper cover and extend above the upper cover and are jointly fixedly connected to a connecting plate. A driving assembly for driving the connecting plate to reciprocate up and down is provided on the top of the upper cover;

[0006] An overflow pipe with a spiral structure is installed at the bottom of the upper cover. A plurality of overflow ports are evenly opened inside the top side of the overflow pipe. A sewage inlet pipe is fixedly connected inside the upper cover, and the bottom of the sewage inlet pipe is located above the opening structure of the overflow pipe. A drain pipe is fixedly connected to one side of the filtration chamber near the bottom.

[0007] According to the above-mentioned efficient activated carbon purification and filtration device, the driving assembly includes a motor fixedly connected to the top of the upper cover, a turntable fixedly connected to the output shaft of the motor, and a movable plate rotatably connected to the eccentric position of the turntable. The bottom of the movable plate is rotatably connected to the connecting plate.

[0008] According to the above-mentioned efficient activated carbon purification and filtration device, a waste water discharge pipe is fixedly connected to one side of the filtration chamber near the overflow pipe, and the waste water discharge pipe is located below the overflow pipe.

[0009] According to the above-mentioned efficient activated carbon purification and filtration device, a drain port is opened on one side near the edge inside the bottom side of the overflow pipe. A plug with a T-shaped cross-section is inserted into the drain port. The top of the plug is fixedly connected to an operating rod extending to the top of the upper cover, and the operating rod is slidably connected to the upper cover.

[0010] According to the above-mentioned efficient activated carbon purification and filtration device, the upper cover and the filtration chamber are connected by bolts.

[0011] According to the above-mentioned efficient activated carbon purification and filtration device, the bottom of the second mounting plate is fixedly connected to a first mounting plate through a plurality of uniformly arranged first connecting rods, and a first activated carbon plate is embedded inside the first mounting plate.

[0012] According to the above-mentioned efficient activated carbon purification and filtration device, a fixing plate is fixedly connected to the bottom of the overflow pipe, and the fixing plate is fixedly connected to the bottom of the upper cover through two fixing rods.

[0013] The utility model has the following beneficial effects:

[0014] 1. Compared with the prior art, in this efficient activated carbon purification and filtration device, by setting a driving component to drive the first activated carbon plate and the second activated carbon plate to vibrate up and down inside the filtration chamber, this vibration combined with the cleaning water helps to better clean the first activated carbon plate and the second activated carbon plate, ensuring good filtration efficiency of the first activated carbon plate and the second activated carbon plate, and the cleaning work is simpler and more efficient.

[0015] 2. Compared with the prior art, in this efficient activated carbon purification and filtration device, a sewage inlet pipe, an overflow pipe and an overflow port are provided, and the sewage can be evenly distributed and flow through the first activated carbon plate and the second activated carbon plate to complete the filtration work.

[0016] The additional aspects and advantages of the present utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the present utility model. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present utility model will be further described below in conjunction with the drawings and embodiments;

[0018] Figure 1 is the overall structural schematic diagram of an efficient activated carbon purification and filtration device of the present utility model;

[0019] Figure 2 is the split structural schematic diagram of an efficient activated carbon purification and filtration device of the present utility model;

[0020] Figure 3 is the structural schematic diagram of the upper cover and the overflow pipe of an efficient activated carbon purification and filtration device of the present utility model;

[0021] Figure 4 is the structural schematic diagram of the overflow pipe of an efficient activated carbon purification and filtration device of the present utility model.

[0022] LEGEND DESCRIPTION:

[0023] 1. Filtration chamber; 2. Upper cover; 3. First mounting plate; 4. First activated carbon plate; 5. Second mounting plate; 6. Second activated carbon plate; 7. First connecting rod; 8. Second connecting rod; 9. Connecting plate; 10. Motor; 11. Turntable; 12. Movable plate; 13. Overflow pipe; 14. Sewage inlet pipe; 15. Drain pipe; 16. Waste water discharge pipe; 17. Operating rod; 18. Overflow port; 19. Drainage port; 20. Fixed plate; 21. Fixed rod; 22. Plug. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The function of the accompanying drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model. However, it should not be construed as a limitation on the protection scope of the present utility model.

[0025] Referring to Figures 1-4 , an efficient activated carbon purification and filtration device according to an embodiment of the present utility model includes a filtration chamber 1. A top cover 2 is installed on the top of the filtration chamber 1. The top cover 2 and the filtration chamber 1 are connected by bolts, which not only ensures the sealing performance of the device but also facilitates the overall disassembly of the top cover 2 to meet the replacement requirements of the first activated carbon plate 4 and the second activated carbon plate 6. A second mounting plate 5 is movably connected inside the filtration chamber 1. A second activated carbon plate 6 is embedded inside the second mounting plate 5. The bottom of the second mounting plate 5 is fixedly connected to a first mounting plate 3 through a plurality of uniformly arranged first connecting rods 7. A first activated carbon plate 4 is embedded inside the first mounting plate 3. The first activated carbon plate 4 and the second activated carbon plate 6 form a double-layer activated carbon filtration structure, making full use of the adsorption capacity of the first activated carbon plate 4 and the second activated carbon plate 6 to efficiently filter impurities and harmful substances in the sewage. A plurality of second connecting rods 8 are uniformly and fixedly connected to the top of the second mounting plate 5. The tops of the second connecting rods 8 all penetrate inside the top cover 2 and extend above the top cover 2 and are jointly fixedly connected to a connecting plate 9. A driving component for driving the connecting plate 9 to move up and down reciprocally is provided on the top of the top cover 2;

[0026] The driving component drives the connecting plate 9 to move up and down reciprocally, thereby driving the entire double-layer activated carbon filtration structure to vibrate up and down inside the filtration chamber 1. This vibration combined with the cleaning water helps to better clean the first activated carbon plate 4 and the second activated carbon plate 6, ensuring good filtration efficiency of the first activated carbon plate 4 and the second activated carbon plate 6, and making the cleaning work simpler and more efficient.

[0027] An overflow pipe 13 with a spiral structure is installed at the bottom of the top cover 2. The bottom of the overflow pipe 13 is fixedly connected to a fixing plate 20. The fixing plate 20 is fixedly connected to the bottom of the top cover 2 through two fixing rods 21. A plurality of overflow ports 18 are uniformly opened inside the top side of the overflow pipe 13. A sewage inlet pipe 14 is fixedly connected inside the top cover 2, and the bottom of the sewage inlet pipe 14 is located above the opening structure of the overflow pipe 13. A drain pipe 15 is fixedly connected to one side of the filtration chamber 1 near the bottom.

[0028] During the sewage treatment process, the sewage flows into the inside of the overflow pipe 13 through the sewage inlet pipe 14. Since a plurality of overflow ports 18 are provided at the top of the overflow pipe 13, the sewage can be evenly distributed and flow through the double-layer activated carbon filtration structure. After the adsorption of the activated carbon, the purified water is discharged from the filtration chamber 1 through the drain pipe 15.

[0029] The driving component includes a motor 10 fixedly connected to the top of the upper cover 2, a turntable 11 fixedly connected to the output shaft of the motor 10, and a movable plate 12 rotatably connected to the eccentric position of the turntable 11. The bottom of the movable plate 12 is rotatably connected to the connecting plate 9.

[0030] The output shaft of the motor 10 drives the turntable 11 to rotate, and the eccentric movable plate 12 on the turntable 11 makes a circular motion accordingly. Since the bottom of the movable plate 12 is rotatably connected to the connecting plate 9, the motion of the movable plate 12 is converted into the up-and-down reciprocating movement of the connecting plate 9.

[0031] A drain port 19 is opened on the inner side of the bottom side of the overflow pipe 13 and near the edge. A plug 22 with a T-shaped cross-section is inserted into the drain port 19. The top of the plug 22 is fixedly connected to an operating rod 17 extending to the top of the upper cover 2, and the operating rod 17 is slidably connected to the upper cover 2.

[0032] When it is necessary to clean the sewage inside the overflow pipe 13, the plug 22 can be pulled out upward through the operating rod 17 to open the drain port 19. At this time, the sewage inside the overflow pipe 13 can be discharged through the drain port 19.

[0033] A waste water discharge pipe 16 is fixedly connected to the inner side of the filtration chamber 1 and near the overflow pipe 13, and the waste water discharge pipe 16 is located below the overflow pipe 13. During the cleaning work, the drain pipe 15 serves as a clean water inlet to introduce cleaning water into the filtration chamber 1. As the water level rises, the first activated carbon plate 4 and the second activated carbon plate 6 are gradually submerged for cleaning. The waste water after cleaning is discharged from the filtration chamber 1 through the waste water discharge pipe 16, which can realize the backwashing work of the first activated carbon plate 4 and the second activated carbon plate 6 to improve the cleaning effect.

[0034] Working principle: During the sewage treatment process, the sewage flows through the sewage inlet pipe 14 into the overflow pipe 13. Since there are multiple overflow ports 18 at the top of the overflow pipe 13, the sewage can be evenly distributed and flow through the first activated carbon plate 4 and the second activated carbon plate 6. After the adsorption of the activated carbon, the purified water is discharged from the filtration chamber 1 through the drain pipe 15;

[0035] When it is necessary to clean the first activated carbon plate 4 and the second activated carbon plate 6, the drain pipe 15 serves as a clean water inlet to introduce cleaning water into the interior of the filtration chamber 1. As the water level rises, the first activated carbon plate 4 and the second activated carbon plate 6 are gradually submerged. The output shaft of the motor 10 drives the turntable 11 to rotate, and the eccentric movable plate 12 on the turntable 11 makes a circular motion accordingly. Since the bottom of the movable plate 12 is rotatably connected to the connecting disk 9, the movement of the movable plate 12 is converted into the up-and-down reciprocating movement of the connecting disk 9, thereby driving the entire double-layer activated carbon filtration structure to vibrate up and down inside the filtration chamber 1. This vibration combined with the cleaning water helps to better clean the first activated carbon plate 4 and the second activated carbon plate 6, ensuring good filtration efficiency of the first activated carbon plate 4 and the second activated carbon plate 6. The wastewater after cleaning is discharged from the filtration chamber 1 through the wastewater discharge pipe 16 to complete the cleaning, and the cleaning work is more simple and efficient.

[0036] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those of ordinary skill in the art in the said technical field, various changes can also be made without departing from the gist of the present invention.

Claims

1. An efficient activated carbon purification and filtration device, characterized in that, It includes a filtration chamber (1), on the top of which a top cover (2) is installed. Inside the filtration chamber (1), a second mounting plate (5) is movably connected. A second activated carbon plate (6) is embedded inside the second mounting plate (5). On the top of the second mounting plate (5), a plurality of second connecting rods (8) are evenly and fixedly connected. The tops of the second connecting rods (8) all penetrate through the inside of the top cover (2) and extend above the top cover (2), and are jointly and fixedly connected to a connecting plate (9). On the top of the top cover (2), a driving assembly is provided for driving the connecting plate (9) to move up and down reciprocally. On the bottom of the top cover (2), an overflow pipe (13) with a spiral structure is installed. A plurality of overflow ports (18) are evenly opened inside the top side of the overflow pipe (13). Inside the top cover (2), a sewage inlet pipe (14) is fixedly connected, and the bottom of the sewage inlet pipe (14) is located above the opening structure of the overflow pipe (13). Inside the filtration chamber (1) and on one side close to the bottom, a drain pipe (15) is fixedly connected.

2. An efficient activated carbon purification and filtration device according to claim 1, characterized in that, The driving assembly includes a motor (10) fixedly connected to the top of the top cover (2), a turntable (11) fixedly connected to the output shaft of the motor (10), and a movable plate (12) rotatably connected to the eccentric part of the turntable (11). The bottom of the movable plate (12) is rotatably connected to the connecting plate (9).

3. An efficient activated carbon purification and filtration device according to claim 2, characterized in that, Inside the filtration chamber (1) and on one side close to the overflow pipe (13), a waste water discharge pipe (16) is fixedly connected, and the waste water discharge pipe (16) is located below the overflow pipe (13).

4. An efficient activated carbon purification and filtration device according to claim 3, characterized in that, On the bottom side of the overflow pipe (13) and on one side close to the edge, a drainage port (19) is opened. Inside the drainage port (19), a plug (22) with a T-shaped cross-section is inserted. On the top of the plug (22), an operating rod (17) extending to the top of the top cover (2) is fixedly connected. The operating rod (17) is slidably connected to the top cover (2).

5. An efficient activated carbon purification and filtration device according to claim 4, characterized in that, The top cover (2) and the filtration chamber (1) are connected by bolts.

6. The high-efficiency activated carbon purification and filtration device according to claim 1, characterized in that, The bottom of the second mounting plate (5) is fixedly connected to a first mounting plate (3) through a plurality of uniformly arranged first connecting rods (7). A first activated carbon plate (4) is embedded inside the first mounting plate (3).

7. An efficient activated carbon purification and filtration device according to claim 6, characterized in that, The bottom of the overflow pipe (13) is fixedly connected to a fixing plate (20). The fixing plate (20) is fixedly connected to the bottom of the top cover (2) through two fixing rods (21).

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