Deep treatment device for activated carbon

Abstract

The utility model discloses a deep treatment device for activated carbon, which comprises a support frame, a tank body for accommodating the activated carbon is arranged above the support frame, and a drain pipe is arranged on the tank body; the rotating mechanism is arranged on the supporting frame and used for achieving front-back rotating work on the position of the tank body; and the rotating mechanism is arranged between the rotating mechanism and the tank body. The activated carbon powder and the desorption solution are poured into the tank body respectively, the tank body can drive the activated carbon and the desorption solution to shake front and back under the driving of the rotating mechanism on the tank body, the tank body can drive the activated carbon and the desorption solution to rotate axially in cooperation with the rotating mechanism during the period, and the tank body can drive the desorption solution to rotate axially in cooperation with the flow dividing mechanism. The activated carbon powder can be further blocked and stirred, so that the activated carbon powder and the desorption solution can be fully mixed in the tank body, and when the tank body rotates by 180 degrees, the residual activated carbon powder in the tank body can be cleaned by the flow dividing mechanism.

Description

Technical Field

[0001] This utility model relates to the technical field of activated carbon recovery and treatment, specifically to a deep treatment device for activated carbon. Background Technology

[0002] Activated carbon is a black, porous solid carbonaceous material made from raw materials such as wood chips, fruit shells, and coal through crushing, carbonization, and activation. Industrially, activated carbon is used for decolorization and purification of solutions, while in medicine it is used to absorb toxins, bacteria, or gases in the gastrointestinal tract. According to the source of raw materials, it can be divided into wood-based activated carbon, coal-based activated carbon, etc.

[0003] According to CN218328981U, a recovery device for powdered activated carbon includes a recovery processing tank. Inside the recovery processing tank, a spraying device and a stirring device are installed. The spraying device includes an annular inlet pipe, several spray heads, a connecting pipe, and a water pump. One end of the connecting pipe extends out of the recovery processing tank for connection to the water pump, and the other end extends into the recovery processing tank for connection to the annular inlet pipe. The annular inlet pipe and the spray heads are interconnected. This invention, using the above structure, allows for more uniform and thorough cleaning and reaction of the entire device. The structure of the annular inlet pipe and spray heads ensures more uniform water supply, eliminating the inconvenience of manual water addition and saving significant manpower. A filter screen is installed at the bottom outlet to prevent activated carbon from flowing out and avoid waste of raw materials. However, there are still some problems in the use of this device. The activated carbon is in the recycling tank, and it is only stirred by the spiral stirring blade. The effect is generally not good. The activated carbon cannot be fully moved in the treatment tank, which makes the mixing time between the activated carbon and the desorption liquid longer. Therefore, we propose a deep treatment device for activated carbon to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a deep treatment device for activated carbon to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a deep treatment device for activated carbon, comprising a support frame, a tank for storing activated carbon disposed above the support frame, and a drain pipe disposed on the tank;

[0006] The rotating mechanism, mounted on the support frame, is used to enable the tank to rotate back and forth in position.

[0007] A rotating mechanism is located between the rotating mechanism and the tank body, and is used to achieve axial rotation of the tank body in position.

[0008] The diversion mechanism, located on the tank, can block the activated carbon inside the tank and also clean the inside of the tank.

[0009] As a further preferred embodiment of this technical solution, the rotating mechanism includes a U-shaped tube with a hinged column fixedly connected to the bottom of the tank. Horizontal tubes are fixedly installed at both ends of the U-shaped tube, each inserted into a bushing. The bushing is fixedly mounted on the top of the support frame. A right rod is fixedly installed inside the horizontal tube, and the right rod is fixedly mounted to the end of the shaft of a first servo motor. The first servo motor is fixedly mounted on the outside of the support frame.

[0010] As a further preferred embodiment of this technical solution, the hinged column is rotatably connected inside the U-shaped tube, and the hinged column and the tank body are fixedly connected by bolts.

[0011] As a further preferred embodiment of this technical solution, the rotating mechanism includes a second servo motor, which is fixedly mounted on the end of the transverse tube. A left rod is fixedly connected to the end of the rotating shaft of the second servo motor. The left rod is inserted into the interior of the transverse tube. A gear is fixedly connected to the other end of the left rod. A gear ring is meshed with the outside of the gear and is fixedly mounted on the outside of the tank.

[0012] As a further preferred embodiment of this technical solution, the left rod is rotatably connected inside the transverse tube, and the transverse tube can rotate inside the bushing.

[0013] As a further preferred embodiment of this technical solution, the diversion mechanism includes a fixed plate, which is fixedly disposed on the outer side of the transverse pipe. A water pump is fixedly disposed on the fixed plate, and a guide pipe is fixedly connected to the water pump. A connecting pipe is fixedly connected to the other end of the guide pipe, and a panel is fixedly connected to the bottom end of the connecting pipe. An upper diversion hole and a lower diversion hole are respectively opened on the outer side of the panel, and a filter plate is fixedly disposed inside the panel.

[0014] As a further preferred embodiment of this technical solution, the upper and lower diversion holes are equidistantly distributed on the outer side of the panel, and a tapered plate is fixedly provided on the outer side of the connecting pipe.

[0015] This invention provides a device for the deep treatment of activated carbon, which has the following beneficial effects:

[0016] As activated carbon powder and eluent are poured into the tank, the rotating mechanism drives the tank, causing the activated carbon and eluent to sway back and forth. During this process, the tank rotates axially with the rotating mechanism, and the diversion mechanism further agitates and obstructs the activated carbon powder, ensuring thorough mixing of the activated carbon powder and eluent within the tank. When the tank rotates 180 degrees, the diversion mechanism cleans any remaining activated carbon powder inside the tank. Attached Figure Description

[0017] Figure 1 This is a front view schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a front sectional view of the structure of this utility model;

[0019] Figure 3 This is a front view schematic diagram of the structure of the upper and lower diversion holes of this utility model;

[0020] Figure 4 This utility model Figure 2 A magnified schematic diagram of the structure of A in the middle.

[0021] In the diagram: 1. Support frame; 2. Tank body; 3. Rotating mechanism; 4. Rotating mechanism; 5. Diverting mechanism; 6. U-shaped tube; 7. Hinge column; 8. Horizontal tube; 9. Bushing; 10. Right rod; 11. Servo motor one; 12. Servo motor two; 13. Left rod; 14. Gear; 15. Gear ring; 16. Fixing plate; 17. Water pump; 18. Guide tube; 19. Connecting tube; 20. Panel; 21. Upper diverting hole; 22. Lower diverting hole; 23. Filter plate; 24. Conical plate. Detailed Implementation

[0022] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0023] This utility model provides a technical solution: such as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown in this embodiment, a deep treatment device for activated carbon includes a support frame 1, a tank 2 for holding activated carbon is disposed above the support frame 1, and a drain pipe is disposed on the tank 2; a rotating mechanism 3 is disposed on the support frame 1 for rotating the tank 2 back and forth; a rotating mechanism 4 is disposed between the rotating mechanism 3 and the tank 2 for rotating the tank 2 axially; and a diversion mechanism 5 is disposed on the tank 2, which can block the activated carbon in the tank 2 and also has the function of cleaning the inside of the tank 2. As activated carbon powder and eluent are poured into the tank 2, the rotating mechanism 3 drives the tank 2, causing the activated carbon and eluent to sway back and forth. During this process, in conjunction with the rotating mechanism 4, the tank 2 can rotate the activated carbon and eluent axially. In conjunction with the diversion mechanism 5, the activated carbon powder is further agitated and blocked, allowing the activated carbon powder and eluent to be fully mixed in the tank 2. When the tank 2 rotates 180 degrees, the diversion mechanism 5 can clean the activated carbon powder remaining inside the tank 2.

[0024] like Figure 1 and Figure 2 As shown, the rotating mechanism 3 includes a U-shaped tube 6 with a hinged column 7 fixedly connected to the bottom of the tank 2. Horizontal tubes 8 are fixedly installed at both ends of the U-shaped tube 6, each inserted into a bushing 9. The bushing 9 is fixedly mounted on the top of the support frame 1. A right rod 10 is fixedly installed inside the horizontal tube 8, and the right rod 10 is fixedly mounted to the end of the shaft of a servo motor 11. The servo motor 11 is fixedly mounted on the outside of the support frame 1. With the rotating mechanism 3, as the servo motor 11 drives the right rod 10 to rotate, the horizontal tube 8 can rotate inside the bushing 9, allowing the U-shaped tube 6 to rotate the tank 2 back and forth. This back-and-forth swaying motion further improves the mixing effect between the activated carbon and the desorption liquid. The hinged column 7 is rotatably connected inside the U-shaped tube 6, and the hinged column 7 and the tank 2 are fixedly connected by bolts, effectively ensuring the connection stability of the tank 2.

[0025] like Figure 1 and Figure 3As shown, the rotating mechanism 4 includes a second servo motor 12, which is fixedly mounted on the end of the transverse tube 8. A left rod 13 is fixedly connected to the end of the rotating shaft of the second servo motor 12. The left rod 13 is inserted into the interior of the transverse tube 8. A gear 14 is fixedly connected to the other end of the left rod 13. A gear ring 15 is meshed with the outside of the gear 14. The gear ring 15 is fixedly mounted on the outside of the tank body 2. The left rod 13 is rotatably connected to the interior of the transverse tube 8. The transverse tube 8 can rotate inside the bushing 9. With the rotating mechanism 4, as the second servo motor 12 drives the left rod 13 to rotate, the left rod 13 rotates inside the transverse tube 8, causing the gear 14 to rotate. This causes the gear ring 15 to rotate, driving the tank body 2 to rotate. During this process, the hinge column 7 rotates inside the U-shaped tube 6, allowing the activated carbon and the desorption liquid inside the tank body 2 to mix again.

[0026] like Figure 1 , Figure 3 and Figure 4 As shown, the diversion mechanism 5 includes a fixed plate 16, which is fixedly mounted on the outer side of the transverse pipe 8. A water pump 17 is fixedly mounted on the fixed plate 16, and a guide pipe 18 is fixedly connected to the water pump 17. A connecting pipe 19 is fixedly connected to the other end of the guide pipe 18, and a panel 20 is fixedly connected to the bottom end of the connecting pipe 19. An upper diversion hole 21 and a lower diversion hole 22 are respectively opened on the outer side of the panel 20. A filter plate 23 is fixedly mounted inside the panel 20. The upper diversion hole 21 and the lower diversion hole 22 are evenly distributed on the panel. On the outer side of the connecting pipe 19, a conical plate 24 is fixedly installed. With the diversion mechanism 5 installed, as the tank 2 rotates axially, the panel 20 can block and push the activated carbon inside the tank 2, thereby improving the positional change of the activated carbon. When the tank 2 rotates 180 degrees, the water pump 17 drives water to flow through the guide pipe 18, the connecting pipe 19 and the inside of the panel 20, so that water can be sprayed from the upper diversion hole 21 and the lower diversion hole 22 onto the inner wall of the tank 2, thereby cleaning the residual activated carbon.

[0027] This utility model provides a device for the deep treatment of activated carbon, the specific working principle of which is as follows:

[0028] During operation, as servo motor 11 drives the right rod 10 to rotate, the transverse tube 8 rotates inside the bushing 9, allowing the U-shaped tube 6 to rotate the tank 2 back and forth. This back-and-forth oscillation further improves the mixing effect between the activated carbon and the desorption liquid. Meanwhile, servo motor 12 drives the left rod 13 to rotate, causing the left rod 13 to rotate inside the transverse tube 8, which in turn drives the gear 14 to rotate. This causes the gear ring 15 to rotate, thus rotating the tank 2. During this operation, the hinge column 7 remains in the U-shaped... The tube 6 rotates, allowing the activated carbon and the eluent inside the tank 2 to mix again. During the axial rotation of the tank 2, the panel 20 can block and push the activated carbon inside the tank 2, thereby improving the positional change of the activated carbon. When the tank 2 rotates 180 degrees, the water pump 17 drives water to flow through the guide tube 18, the connecting tube 19 and the panel 20, so that water can be sprayed from the upper diversion hole 21 and the lower diversion hole 22 onto the inner wall of the tank 2, thereby cleaning the residual activated carbon.

[0029] 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 device for advanced treatment of activated carbon, characterized by: The utility model provides an active carbon filter, which comprises a support frame (1) provided with a tank (2) for containing active carbon above the support frame (1), a drain pipe arranged on the tank (2); a rotating mechanism (3) arranged on the support frame (1) and used for realizing forward and backward rotation of the tank (2); a rotating mechanism (4) arranged between the rotating mechanism (3) and the tank (2) and used for realizing axial rotation of the tank (2); and a shunt mechanism (5) arranged on the tank (2) and used for blocking the active carbon in the tank (2) and cleaning the tank (2). The rotating mechanism (3) comprises a U-shaped pipe (6) provided with a hinge column (7) fixedly connected to the bottom end of the tank (2), two ends of the U-shaped pipe (6) are fixedly provided with transverse pipes (8) inserted into shaft sleeves (9) fixedly arranged on the top end of the support frame (1), the transverse pipes (8) are fixedly provided with right rods (10) fixedly arranged on the shaft end of a servo motor (11) fixedly arranged on the outer side of the support frame (1). The hinge column (7) is rotatably connected to the inside of the U-shaped pipe (6), and the hinge column (7) and the tank (2) are fixedly connected through bolts. The rotating mechanism (4) comprises a servo motor (12) fixedly arranged on the end of the transverse pipe (8), the shaft end of the servo motor (12) is fixedly connected with a left rod (13) inserted into the inside of the transverse pipe (8), the other end of the left rod (13) is fixedly connected with a gear (14), the outer side of the gear (14) is meshingly connected with a gear ring (15) fixedly arranged on the outer side of the tank (2). The left rod (13) is rotatably connected to the inside of the transverse pipe (8), and the transverse pipe (8) can rotate in the shaft sleeve (9).

2. The device for advanced treatment of activated carbon according to claim 1, characterized in that: The shunt mechanism (5) comprises a fixed plate (16) fixedly arranged on the outer side of the transverse pipe (8), the fixed plate (16) is fixedly provided with a water pump (17), the water pump (17) is fixedly connected with a guide pipe (18), the other end of the guide pipe (18) is fixedly connected with a connecting pipe (19), the bottom end of the connecting pipe (19) is fixedly connected with a panel (20), the outer side of the panel (20) is respectively provided with an upper shunt hole (21) and a lower shunt hole (22), and the inside of the panel (20) is fixedly provided with a filter plate (23).

3. The device for advanced treatment of activated carbon according to claim 2, characterized in that: The upper shunt hole (21) and the lower shunt hole (22) are equidistantly distributed on the outer side of the panel (20), and the outer side of the connecting pipe (19) is fixedly provided with a tapered plate (24).

4. The device for advanced treatment of activated carbon according to claim 1, characterized in that: ​ 5. The device for advanced treatment of activated carbon according to claim 4, characterized in that: ​ 6. The device for advanced treatment of activated carbon according to claim 1, characterized in that: ​ 7. The device for advanced treatment of activated carbon according to claim 6, characterized in that: ​

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