Activated coke adsorption tank

Abstract

The utility model discloses a kind of active coke adsorption tanks, including tank body, the tank body is equipped with water inlet pipe and water outlet pipe, the tank body top surface middle is equipped with coke inlet, the coke inlet is equipped with coke seat, the coke seat is equipped with hollow support rod, the lower end of the support rod is equipped with gap, the coke seat is equipped with hydraulic cylinder, the output end of the hydraulic cylinder is inserted into the support rod and is connected to movable seat, the movable seat and the gap are movably connected, the upper end of the support rod is fixedly equipped with fixed seat, the fixed seat is hinged with several umbrella ribs, each umbrella rib is hinged with one end of one link, the other end of the link is hinged to the movable seat, the umbrella rib outside is connected with cloth, the coke seat is connected with coke pipe, the utility model can be more evenly loaded in tank body, simple structure, reduce cost, improve efficiency.

Description

Technical Field

[0001] This utility model relates to the field of activated coke adsorption technology, and in particular to an activated coke adsorption tank. Background Technology

[0002] Activated coke is a porous carbonaceous material produced from coke granules and coke granules. Its structure and properties are similar to those of coal-based granular activated carbon. Compared with activated carbon, it retains the advantages of activated coke: good adsorption performance, stable chemical properties, regeneration capability, and reusability.

[0003] When activated coke is introduced into the tower from the top, if it is introduced from the middle of the top, the activated coke in the tower may be arranged in a conical shape, resulting in poor flatness of the upper surface of the activated coke. In this case, purification by the flow of water alone will take longer, thus affecting the treatment efficiency of wastewater. Furthermore, the increased cost during the subsequent removal of activated coke necessitates further improvement.

[0004] The prior art discloses an activated coke adsorption tank, with publication number CN117800435A, including a tank body, a coke inlet pipe disposed at the top of the tank body, a coke outlet pipe disposed at the bottom of the tank body, a water inlet pipe disposed at the lower end of the tank body, and a water outlet pipe disposed at the upper end of the tank body; the coke inlet pipe is used to transport activated coke into the tank body, and the height of the outlet of the coke inlet pipe is lower than the height of the water outlet pipe; the tank body is provided with a leveling component for leveling the activated coke input by the coke inlet pipe, the leveling component includes a scraping plate disposed at the lower end of the coke inlet pipe and a driving component for driving the scraping plate to rotate around the tank body axis. Leveling is performed by the scraping plate of the leveling component, which has problems such as complex structure, high cost, and low efficiency. Utility Model Content

[0005] In view of the above-mentioned prior art, the present invention provides an activated coke adsorption tank, which mainly solves the above-mentioned technical problems.

[0006] To achieve the above objectives, the technical solution of this utility model embodiment is implemented as follows:

[0007] An activated coke adsorption tank includes a tank body with an inlet pipe and an outlet pipe. An inlet port is formed through the center of the top surface of the tank body. An inlet seat is provided on the inlet port. The inlet seat has a hollow support rod with a notch at its lower end. A hydraulic cylinder is provided on the inlet seat. The output end of the hydraulic cylinder extends into the support rod and connects to a movable seat. The movable seat and the notch are movably connected. A fixed seat is fixedly provided on the upper end of the support rod. Several umbrella ribs are hinged to the fixed seat. One end of a connecting rod is hinged to each umbrella rib, and the other end of the connecting rod is hinged to the movable seat. A cloth is connected to the outside of each umbrella rib. An inlet pipe is connected to the inlet seat.

[0008] Furthermore, a timer is provided on the tank body, and the timer is electrically connected to the hydraulic cylinder.

[0009] Furthermore, a coke discharge pipe is provided at the bottom of the tank.

[0010] Furthermore, it also includes a concrete base, to which the tank body is connected. The concrete base is L-shaped, and the bottom of the tank body passes through the concrete base.

[0011] Furthermore, a fixing frame is provided on the concrete base, a workbench is provided on the fixing frame, and a staircase connecting the workbench is provided on one side of the workbench.

[0012] Furthermore, the tank body is provided with a connecting block, which is connected to the workbench.

[0013] Furthermore, the workbench is equipped with a first guardrail, and the staircase is equipped with a second guardrail.

[0014] Furthermore, a fence is provided above the tank.

[0015] Furthermore, the coke inlet pipe is connected to a feed pipe, which is connected to the feed hopper via a feed pump.

[0016] The beneficial effects of this utility model are as follows: Activated coke enters the coke inlet seat from the coke inlet pipe, raising the coke inlet port into the tank body. The hydraulic cylinder's contraction drives the movable seat upward, thereby opening the umbrella ribs to their maximum extent. The fabric on the outer side of the umbrella ribs guides the activated coke, causing it to fall onto the outer side of the tank body. After a certain amount is collected, the hydraulic cylinder is gradually extended, causing the umbrella ribs to gradually decrease in opening angle, gradually feeding material towards the center. This cycle ensures more uniform feeding into the tank body. The structure is simple, reduces costs, and improves efficiency. Attached Figure Description

[0017] Figure 1 This is a cross-sectional schematic diagram of an activated coke adsorption tank in an embodiment of this application;

[0018] Figure 2 This is an enlarged view of point A in an embodiment of this application;

[0019] Figure 3 This is a schematic diagram of the structure of an activated coke adsorption tank in an embodiment of this application;

[0020] Figure 4 This is a partial structural schematic diagram of an activated coke adsorption tank in an embodiment of this application;

[0021] Explanation of icon numbers:

[0022] 1. Tank body; 2. Inlet pipe; 3. Outlet pipe; 4. Coke inlet; 5. Coke inlet seat; 6. Support rod; 7. Notch; 8. Hydraulic cylinder; 9. Movable seat; 10. Fixed seat; 11. Umbrella rib; 12. Connecting rod; 13. Cloth; 14. Coke inlet pipe; 15. Coke outlet pipe; 16. Concrete base; 17. Fixing frame; 18. Workbench; 19. Stairs; 20. Connecting block; 21. First guardrail; 22. Second guardrail; 23. Fence; 24. Feeding pipe; 25. Switch valve. Detailed Implementation

[0023] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used in this specification of this utility model is for the purpose of describing particular embodiments only and is not intended to limit the utility model. In the following description, the expression "some embodiments" refers to a subset of all possible embodiments; however, it should be understood that "some embodiments" can be the same subset or different subsets of all possible embodiments and can be combined with each other without conflict.

[0024] It should also be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "inner," "outer," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0025] Example 1

[0026] See attached document Figure 1-3This application provides an activated coke adsorption tank, including a tank body 1. The tank body 1 is provided with an inlet pipe 2 and an outlet pipe 3. A coke inlet 4 is provided through the middle of the top surface of the tank body 1. A coke inlet seat 5 is provided above the coke inlet 4. The coke inlet seat 5 is provided with a hollow support rod 6. The lower end of the support rod 6 is provided with a notch 7. A hydraulic cylinder 8 is provided on the coke inlet seat 5. The hydraulic cylinder 8 is connected to a hydraulic pump. The output end of the hydraulic cylinder 8 extends into the hollow part of the support rod 6 and is connected to a movable seat 9. The movable seat 9 moves up and down by the extension and retraction of the hydraulic cylinder 8. The movable seat 9 and the notch 7 are movably connected to each other to prevent rotation. A fixed seat 10 is fixedly provided at the upper end of the support rod 6. A plurality of umbrella ribs 11 are hinged to the fixed seat 10. A cloth 13 is arranged in a circumferential array around the axis of the fixed base 10. Each umbrella rib 11 is hinged to a connecting rod 12. One end of each connecting rod 12 is hinged to each umbrella rib 11, and the other end of each connecting rod 12 is hinged to the movable base 9. A cloth 13 is connected to the outside of each umbrella rib 11. The cloth 13 is an elastic cloth, and the material of the elastic cloth 13 can be rubber or the like. The cloth 13 surrounds the outside of the umbrella rib 11 to form an umbrella shape. The elastic cloth 13 can unfold and cooperate with the umbrella rib 11. The unfolded cloth 13 guides the activated coke. The hydraulic cylinder 8 extends and retracts, driving the movable base 9 to move up and down, thereby driving the umbrella rib 11 to open and close. The coke inlet seat 5 is connected to the coke inlet tube 14, and the activated coke enters from the coke inlet. The pipe 14 enters the coke inlet seat 5 and is filled with cloth 13 inside the coke inlet seat 5. It then enters the tank body 1 through the coke inlet 4. The unfolded cloth 13 guides the activated coke. When the umbrella ribs 11 are at their maximum unfolding angle, the activated coke slides along the cloth 13 to the outer side of the tank body 1. As the unfolding angle of the umbrella ribs 11 gradually decreases, the activated coke is gradually sprinkled towards the center of the tank body 1, resulting in a more even distribution of the activated coke within the tank body 1. The coke inlet pipe 14 is equipped with a switch valve 25 for closing and opening to prevent water backflow. A timer is installed on the tank body 1, electrically connected to the hydraulic cylinder 8, to control the sprinkling time at various unfolding angles of the umbrella ribs 11, thus controlling the amount of activated coke for more even distribution. A coke discharge pipe 15 is located at the bottom of the tank body 1. For discharging saturated activated coke, a concrete base 16 is also included. The tank body 1 is connected to the concrete base 16 to improve stability. The concrete base 16 is L-shaped, and the bottom of the tank body 1 passes through the concrete base 16, allowing the coke discharge pipe 15 to extend under the concrete base 16 for easy coke discharge. During operation, activated coke enters the coke inlet seat 5 through the coke inlet 4 and enters the tank body 1. The hydraulic cylinder 8 retracts, causing the movable seat 9 to move upward, thereby opening the umbrella ribs 11 to their maximum extent. The cloth 13 on the outside of the umbrella ribs 11 guides the activated coke, causing it to fall onto the outside of the tank body 1. After a certain amount, the hydraulic cylinder 8 is gradually extended.This causes the angle of the umbrella ribs 11 to gradually decrease, gradually feeding material towards the center. This cycle ensures relatively uniform feeding into the tank 1. The structure is simple, reduces costs, and improves efficiency.

[0027] Example 2

[0028] See attached document Figure 1-3 The difference between this embodiment and embodiment 1 is that, for ease of use and maintenance, a fixing frame 17 is provided on the concrete base 16, a workbench 18 is provided on the fixing frame 17, and a staircase 19 is provided on one side of the workbench 18 to connect to the workbench 18. Specifically, the workbench 18 is provided with a first guardrail 21, and the staircase 19 is provided with a second guardrail 22 to improve safety.

[0029] Specifically, the tank 1 is provided with a connecting block 20, which is connected to the workbench 18. The connecting block 20 fixes the tank 1 to the workbench 18, thereby improving stability and preventing damage in windy weather.

[0030] Specifically, a fence 23 is provided above the tank 1 to protect the workers working on top of the tank 1 and the components on top.

[0031] To achieve automatic feeding, the coke inlet pipe 14 is connected to a feeding pipe 24, which is connected to the feeding hopper via a feeding pump. The feeding pump is electrically connected to a timer, which controls the pumping time and thus the amount of material. The feeding pump and the feeding hopper are standard parts available on the market and are not shown in the figure.

[0032] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. The protection scope of this utility model should be determined by the protection scope of the stated claims.

Claims

1. An activated carbon adsorption tank, comprising a tank body (1), wherein the tank body (1) is provided with an inlet pipe (2) and an outlet pipe (3), characterized in that, The top surface of the tank (1) is provided with a coke inlet (4) through the middle. The coke inlet (4) is provided with a coke inlet seat (5). The coke inlet seat (5) is provided with a hollow support rod (6). The lower end of the support rod (6) is provided with a notch (7). The coke inlet seat (5) is provided with a hydraulic cylinder (8). The output end of the hydraulic cylinder (8) extends into the support rod (6) and is connected to a movable seat (9). The movable seat (9) and the notch (7) are movably connected. The upper end of the support rod (6) is fixedly provided with a fixed seat (10). The fixed seat (10) is hinged with several umbrella ribs (11). Each umbrella rib (11) is hinged to one end of a connecting rod (12). The other end of the connecting rod (12) is hinged to the movable seat (9). The outside of the umbrella ribs (11) is connected with a cloth (13). The coke inlet seat (5) is connected with a coke inlet pipe (14).

2. The activated coke adsorption tank according to claim 1, characterized in that, The tank (1) is equipped with a timer, and the timer is electrically connected to the hydraulic cylinder (8).

3. The activated coke adsorption tank according to claim 1, characterized in that, The bottom of the tank (1) is provided with a coke discharge pipe (15).

4. An activated coke adsorption tank according to claim 3, characterized in that, It also includes a concrete base (16), the tank body (1) is connected to the concrete base (16), the concrete base (16) is L-shaped, and the bottom of the tank body (1) passes through the concrete base (16).

5. An activated coke adsorption tank according to claim 4, characterized in that, The concrete base (16) is provided with a fixed frame (17), the fixed frame (17) is provided with a workbench (18), and a staircase (19) connecting the workbench (18) is provided on one side of the workbench (18).

6. An activated coke adsorption tank according to claim 5, characterized in that, The tank (1) is provided with a connecting block (20), which is connected to the workbench (18).

7. An activated coke adsorption tank according to claim 5, characterized in that, The workbench (18) is provided with a first guardrail (21), and the staircase (19) is provided with a second guardrail (22).

8. An activated coke adsorption tank according to claim 1, characterized in that, The tank (1) is equipped with a fence (23) above it.

9. An activated coke adsorption tank according to claim 1, characterized in that, The coke inlet pipe (14) is connected to a feed pipe (24), which is connected to the feed hopper via a feed pump.

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