Activated carbon water filtration treatment device

Abstract

The utility model relates to the technical field of water filtration, and discloses an activated carbon water filtration treatment device which comprises a filter box, transparent tempered glass is fixedly connected to the front face of the filter box, scale strips are arranged on the front face of the transparent tempered glass, and the arrangement of the transparent tempered glass and the scale strips can facilitate observation of the filtration condition in the device. The bottom of the filter box is fixedly connected with foot pads. Compared with the prior art, the sand filtering device has the following advantages and effects that through the arrangement of the filtering plate, the sand filtering plate and the coarse sand filtering plate, a worker passes through the water inlet, large impurities are filtered out through the filtering plate and fall into the collecting tank, the stirrer is started, water above the sand filtering plate is stirred, the filtered water passes through the coarse sand filtering plate and the medium sand filtering plate, and the coarse sand filtering plate and the medium sand filtering plate are separated from the sand filtering plate. And finally, the water is discharged after being filtered layer by layer through the activated carbon filter plate and the filter membrane layer, so that the pressure of different filter layers is reduced, and the effects of performing graded filtration and prolonging the service life are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of water filtration, and particularly relates to an activated carbon water filtration treatment device. Background Art

[0002] Activated carbon is a kind of carbon treated specially. Organic raw materials are heated under the condition of isolating air to reduce non-carbon components. This process is called carbonization. Then it reacts with gas and its surface is eroded to produce a structure with developed micropores. This process is called activation. Due to the strong adsorption performance of activated carbon, sewage can be purified, and this requires the use of an activated carbon water filtration treatment device.

[0003] In a conventional activated carbon water filtration treatment device, the use of activated carbon is too dependent, and the treatment of large particles such as sediment is not in place, resulting in a decrease in filtration efficiency over time. Summary of the Utility Model

[0004] The purpose of the utility model is to provide an activated carbon water filtration treatment device, which has the effects of hierarchical filtration and improved service life.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions: an activated carbon water filtration treatment device, including a filtration tank, the bottom of the filtration tank is fixedly connected with foot pads, the upper surface of the filtration tank is fixedly connected with a water inlet, the top inside the filtration tank is fixedly connected with a filter plate, the bottom of the filter plate is fixedly connected with a collection tank, a stirrer is arranged below the collection tank, the upper part of one side of the filtration tank is fixedly connected with a sand discharge port, a sand filter plate is arranged at one end of the sand discharge port, a coarse sand filter plate is arranged below the sand discharge port, a medium sand filter plate is arranged below the coarse sand filter plate, a fine sand filter plate is arranged below the medium sand filter plate, an activated carbon filter plate is arranged below the fine sand filter plate, a filter membrane layer is arranged below the activated carbon filter plate, and the bottom of the filtration tank is fixedly connected with a drain pipe.

[0006] By adopting the above technical solutions, through the settings of the filter plate, sand filter plate and coarse sand filter plate, the staff passes water through the water inlet. First, the larger impurities are filtered out by the filter plate, and the larger impurities fall into the collection tank. Then the stirrer is started to stir the water above the sand filter plate. The filtered water passes through the coarse sand filter plate, medium sand filter plate and fine sand filter plate for hierarchical filtration, and finally passes through the activated carbon filter plate and filter membrane layer and is discharged after layer-by-layer filtration, reducing the pressure on different filtration layers, achieving the effects of hierarchical filtration and improved service life.

[0007] A further setting of the utility model is that: the front of the filtration tank is fixedly connected with a transparent toughened glass, and a scale bar is arranged on the front of the transparent toughened glass.

[0008] By adopting the above technical solution, the setting of the transparent tempered glass and the scale bar can facilitate the observation of the filtration situation inside the device.

[0009] A further setting of the present utility model is that a rubber pad is fixedly connected to the lower surface of the foot pad, and anti-slip lines are provided on the lower surface of the rubber pad.

[0010] By adopting the above technical solution, the setting of the rubber pad and the anti-slip lines can increase the friction with the ground, make the device more stable, and prevent it from tipping over.

[0011] A further setting of the present utility model is that the number of the foot pads is four, and the four foot pads are fixedly connected to the lower surface of the filter box in the form of a rectangular array.

[0012] By adopting the above technical solution, the setting of the foot pads uses multi-point support to provide stable support for the device and prevent it from tipping over.

[0013] A further setting of the present utility model is that a connection plate is fixedly connected to the upper surface of the water inlet, and connection holes are provided on the upper surface of the connection plate.

[0014] By adopting the above technical solution, the setting of the connection plate and the connection holes facilitates the connection of other water pipes and makes the connection more stable.

[0015] A further setting of the present utility model is that the stirrer includes a stirring motor, and a stirring shaft is fixedly connected to the output end of the stirring motor.

[0016] By adopting the above technical solution, the setting of the stirrer facilitates the stirring of the water to be filtered and prevents the sediment from aggregating and causing the inability to filter water.

[0017] A further setting of the present utility model is that a plug is threadedly connected to the inner wall of the sand discharge port, and a rubber ring is provided between the sand discharge port and the plug.

[0018] By adopting the above technical solution, the setting of the plug and the rubber ring can play a role in sealing and prevent water leakage.

[0019] A further setting of the present utility model is that a handle is fixedly connected to one side surface of the coarse sand filter plate, a fixing bolt is provided on one side surface of the coarse sand filter plate, and a sealing ring is provided between the coarse sand filter plate and the filter box.

[0020] By adopting the above technical solution, the setting of the handle facilitates the application of force to the coarse sand filter plate, and the setting of the fixing bolt and the sealing ring can fix the coarse sand filter plate and prevent water leakage, making the device maintain the tightness of the connection and at the same time facilitating disassembly.

[0021] A further setting of the present utility model is that the coarse sand filter plate includes a universal frame, and a coarse sand filter layer is provided on the inner wall of the universal frame.

[0022] By adopting the above technical solution, the setting of the coarse sand filter plate can filter out coarser impurities, which is beneficial to hierarchical filtration, and the setting of the general rack facilitates the installation of the coarse sand filter layer and other filter layers.

[0023] A further setting of the present utility model is that one end of the drain pipe is fixedly connected with a valve, and the collection tank is fixedly connected above the front surface of the filter tank.

[0024] By adopting the above technical solution, the setting of the valve facilitates the control of drainage, and the setting of the collection tank facilitates the collection and discharge of larger impurities.

[0025] The beneficial effects of the present utility model are as follows: Through the settings of the filter plate, sand filter plate and coarse sand filter plate, the staff passes water from the water inlet. First, the larger impurities are filtered out by the filter plate, and the larger impurities fall into the collection tank. Then, the stirrer is started to agitate the water above the sand filter plate. The filtered water passes through the coarse sand filter plate, medium sand filter plate and fine sand filter plate for hierarchical filtration, and finally passes through the activated carbon filter plate and the filter membrane layer, and is discharged after layer-by-layer filtration, reducing the pressure on different filter layers, achieving hierarchical filtration and improving the service life. Description of the Drawings

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0027] Figure 1 It is an isometric structural schematic diagram of the present utility model;

[0028] Figure 2 It is a sectional structural schematic diagram of the present utility model;

[0029] Figure 3 It is the present utility model Figure 2 Structural schematic diagram at A in

[0030] Figure 4 It is the present utility model Figure 2 Structural schematic diagram at B in

[0031] In the figure, 1 is a filtration tank; 2 is a foot pad; 3 is a water inlet; 4 is a filter plate; 5 is a collection tank; 6 is a stirrer; 7 is a sand discharge port; 8 is a sand filter plate; 9 is a coarse sand filter plate; 10 is a medium sand filter plate; 11 is a fine sand filter plate; 12 is an activated carbon filter plate; 13 is a filter membrane layer; 14 is a drain pipe; 15 is a transparent toughened glass; 16 is a scale bar; 17 is a rubber pad; 18 is a connection plate; 19 is a connection hole; 20 is a plug port; 21 is a rubber ring; 22 is a handle; 23 is a fixing bolt; 24 is a sealing ring; 25 is a valve; 601 is a stirring motor; 602 is a stirring shaft; 801 is a general frame; 802 is a coarse sand filter layer. Detailed implementation manners

[0032] The technical solutions of the present utility model will be clearly and completely described below in conjunction with specific embodiments. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0033] Refer to Figures 1-4, an activated carbon water filtration treatment device, including a filtration tank 1. A transparent tempered glass 15 is fixedly connected to the front of the filtration tank 1. A scale bar 16 is arranged on the front of the transparent tempered glass 15. The settings of the transparent tempered glass and the scale bar can facilitate observing the filtration situation inside the device. The bottom of the filtration tank 1 is fixedly connected with feet 2. A rubber pad 17 is fixedly connected to the lower surface of the feet 2. Anti-slip patterns are opened on the lower surface of the rubber pad 17. The settings of the rubber pad and the anti-slip patterns can increase the friction with the ground, make the device more stable, prevent it from tipping over. The number of feet 2 is four, and the four feet 2 are fixedly connected to the lower surface of the filtration tank 1 in a rectangular array. The setting of the feet uses multi-point support to provide stable support for the device and prevent it from tipping over. The upper surface of the filtration tank 1 is fixedly connected with a water inlet 3. A connection plate 18 is fixedly connected to the upper surface of the water inlet 3. Connection holes 19 are opened on the upper surface of the connection plate 18. The settings of the connection plate and the connection holes facilitate connecting other water pipes and make the connection more stable. A filter plate 4 is fixedly connected to the top inside the filtration tank 1. A collection tank 5 is fixedly connected to the bottom of the filter plate 4. A stirrer 6 is arranged below the collection tank 5. The stirrer 6 includes a stirring motor 601, and the output end of the stirring motor 601 is fixedly connected with a stirring shaft 602. The setting of the stirrer facilitates stirring the water to be filtered and prevents sediment aggregation, resulting in the inability to filter water. A sand discharge port 7 is fixedly connected to the upper part of one side of the filtration tank 1. A plug 20 is threadedly connected to the inner wall of the sand discharge port 7. A rubber ring 21 is arranged between the sand discharge port 7 and the plug 20. The settings of the plug and the rubber ring can play a sealing role and prevent water leakage. A sand filter plate 8 is arranged at one end of the sand discharge port 7. A coarse sand filter plate 9 is arranged below the sand discharge port 7. The coarse sand filter plate 9 includes a general frame 901, and a coarse sand filter layer 902 is arranged on the inner wall of the general frame 901. The setting of the coarse sand filter plate can filter out coarser impurities and is beneficial for hierarchical filtration. The setting of the general frame facilitates the installation of the coarse sand filter layer and other filter layers. A handle 22 is fixedly connected to one side of the coarse sand filter plate 9. A fixing bolt 23 is arranged on one side of the coarse sand filter plate 8. A sealing ring 24 is arranged between the coarse sand filter plate 8 and the filtration tank 1. The setting of the handle facilitates applying force to the coarse sand filter plate. The settings of the fixing bolt and the sealing ring can fix the coarse sand filter plate and prevent water leakage, keep the connection tightness of the device, and at the same time facilitate disassembly. A medium sand filter plate 10 is arranged below the coarse sand filter plate 9. A fine sand filter plate 11 is arranged below the medium sand filter plate 10. An activated carbon filter plate 12 is arranged below the fine sand filter plate 11. A filter membrane layer 13 is arranged below the activated carbon filter plate 12. A drain pipe 14 is fixedly connected to the bottom of the filtration tank 1. A valve 25 is fixedly connected to one end of the drain pipe 14. The collection tank 5 is fixedly connected to the upper part of the front of the filtration tank 1. The setting of the valve facilitates controlling drainage, and the setting of the collection tank facilitates collecting larger impurities and discharging them.

[0034] In the present utility model, the staff passes water through the water inlet 3. First, the larger impurities are filtered out by the filter plate 4, and the larger impurities then fall into the collection tank 5. The stirrer 6 is started to agitate the water above the sand filter plate 8. The filtered water passes through the coarse sand filter plate 9, the medium sand filter plate 10, and the fine sand filter plate 11 for hierarchical filtration. Finally, it passes through the activated carbon filter plate 12 and the filter membrane layer 13, and is discharged after layer-by-layer filtration, reducing the pressure on different filter layers, achieving the effect of hierarchical filtration and improving the service life.

[0035] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An activated carbon water filtration treatment device, comprising a filter box (1), characterized in that: The bottom of the filter box (1) is fixedly connected to a foot (2), the upper surface of the filter box (1) is fixedly connected to a water inlet (3), the top of the interior of the filter box (1) is fixedly connected to a filter plate (4), the bottom of the filter plate (4) is fixedly connected to a collecting tank (5), an agitator (6) is arranged below the collecting tank (5), a sand discharge port (7) is fixedly connected above one side of the filter box (1), and one end of the sand discharge port (7) is arranged A sand filter plate (8) is provided, a coarse sand filter plate (9) is provided below the sand outlet (7), a medium sand filter plate (10) is provided below the coarse sand filter plate (9), a fine sand filter plate (11) is provided below the medium sand filter plate (10), an activated carbon filter plate (12) is provided below the fine sand filter plate (11), a filter membrane layer (13) is provided below the activated carbon filter plate (12), and a drainage pipe (14) is fixedly connected to the bottom of the filter box (1).

2. The activated carbon water filtration treatment device according to claim 1, characterized in that: A transparent tempered glass (15) is fixedly connected to the front of the filter box (1), and a scale bar (16) is provided on the front of the transparent tempered glass (15).

3. The activated carbon water filtration treatment device according to claim 1, characterized in that: The lower surface of the foot (2) is fixedly connected to a rubber pad (17), and the lower surface of the rubber pad (17) is provided with anti-slip grooves.

4. The activated carbon water filtration treatment device according to claim 1, characterized in that: The number of the pad feet (2) is four, and the four pad feet (2) are fixedly connected to the lower surface of the filter box (1) in the form of a rectangular array.

5. The activated carbon water filtration treatment device according to claim 1, characterized in that: A connection plate (18) is fixedly connected to the upper surface of the water inlet (3), and a connection hole (19) is provided on the upper surface of the connection plate (18).

6. The activated carbon water filtration treatment device according to claim 1, characterized in that: The stirrer (6) comprises a stirring motor (601), and the output end of the stirring motor (601) is fixedly connected to a stirring shaft (602).

7. The activated carbon water filtration treatment device according to claim 1, characterized in that: The inner wall of the sand discharge port (7) is threadedly connected with a plug port (20), and a rubber ring (21) is arranged between the sand discharge port (7) and the plug port (20).

8. The activated carbon water filtration treatment device according to claim 1, characterized in that: A handle (22) is fixedly connected to one side of the coarse sand filter plate (9), a fixing bolt (23) is provided on one side of the coarse sand filter plate (9), and a sealing ring (24) is provided between the coarse sand filter plate (9) and the filter box (1).

9. The activated carbon water filtration treatment device according to claim 1, characterized in that: The coarse sand filter plate (9) comprises a universal frame (901), and a coarse sand filter layer (902) is provided on the inner wall of the universal frame (901).

10. The activated carbon water filtering treatment device according to claim 1, characterized in that: One end of the drainage pipe (14) is fixedly connected to a valve (25), and the collection tank (5) is fixedly connected above the front side of the filter box (1).

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