An activated carbon adsorption tower

Abstract

The utility model discloses an activated carbon adsorption tower, and relates to the technical field of activated carbon adsorption towers. The activated carbon adsorption tower comprises an adsorption tower body and an adsorption assembly; the adsorption assembly is arranged inside the gas outlet pipe, the adsorption assembly comprises four activated carbons, four card slots, a square frame, and four arc plates; the shielding and disassembly assembly is arranged on the adsorption tower body, the shielding and disassembly assembly comprises a groove, two shielding plates, a threaded hole, a handle, and a threaded column; the two shielding plates respectively shield the upper and lower ends of the corresponding activated carbon; by arranging the adsorption assembly and the adsorption and disassembly assembly, the adsorption and disassembly assembly only seals one quarter of the entire adsorption tower, and the remaining three quarters can be disassembled in the adsorption assembly sealed and shielded by the shielding plate; at the same time, the other three quarters are normally adsorbed and filtered, and the circulation is increased from the original one quarter to the current three quarters, thereby improving the efficiency of the activated carbon adsorption tower for gas treatment.

Description

Technical Field

[0001] The utility model relates to the technical field of activated carbon adsorption towers, in particular to an activated carbon adsorption tower. Background Art

[0002] The working principle of the activated carbon adsorption tower mainly relies on the large specific surface area and highly developed microporous structure of activated carbon. This structure makes the activated carbon have extremely strong adsorption capacity and can effectively adsorb impurity molecules in gas or liquid. The Chinese utility model patent, authorization announcement number "CN220589485U", discloses an activated carbon adsorption tower, including a tower body, the top of the carbon plate bracket located at the top is provided with an adsorption pipe 1, the bottom of the carbon plate bracket located at the bottom is provided with an adsorption pipe 2, and the top and bottom of the carbon plate bracket located in the middle are both provided with an adsorption pipe 3. It can pass through the corresponding activated carbon plate after sending the exhaust gas into the adsorption pipe 1, the adsorption pipe 2 and the two adsorption pipes 3, thereby adsorbing and treating the odor in the exhaust gas, and the carbon plate bracket can be rotatable, and different activated carbon plates corresponding to different replacement cavities on the channel cross-section of the adsorption pipe 1, the adsorption pipe 2 and the two adsorption pipes 3 can be switched, which can meet the switching of the activated carbon plate while ensuring that the exhaust gas inside the tower body can circulate normally, and there is no need to replace the activated carbon plate after shutdown, thereby improving the working continuity of the activated carbon adsorption tower.

[0003] However, when the activated carbon adsorption tower is replaced, only one chamber works normally, and the gas filtering efficiency is low. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art and to provide an activated carbon adsorption tower which can solve the problem that when the activated carbon adsorption tower is replaced, only one chamber works normally and the gas filtering efficiency is low.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an activated carbon adsorption tower, comprising an adsorption tower body and an adsorption component;

[0006] The adsorption assembly is arranged inside the air outlet pipe, and the adsorption assembly includes four activated carbons, four card slots, a square frame, and four arc plates. The square frame rotates inside the air outlet pipe, and the four card slots are all opened on the square frame. The four arc plates are respectively clamped inside the corresponding card slots, and the four activated carbons are respectively welded on the corresponding arc plates. The number of adsorption assemblies is three, and the three adsorption assemblies are all arranged inside the air outlet pipe;

[0007] The shielding and disassembly assembly is arranged on the tower body of the adsorption tower. The shielding and disassembly assembly includes a groove, two shielding plates, a threaded hole, a handle and a threaded column. The two shielding plates respectively shield the upper and lower ends of the corresponding activated carbon. The groove is opened on the tower body of the adsorption tower. The groove coincides with the corresponding curvature plate. There are three shielding and disassembly assemblies, and the three shielding and disassembly assemblies correspond to the corresponding adsorption assemblies one by one.

[0008] Preferably, a rotating shaft is provided inside the adsorption tower body for rotation, and the three frame members are all fixedly sleeved on the rotating shaft.

[0009] Preferably, a motor is installed at the upper end of the adsorption tower body, and a motor gear is fixedly sleeved on the output shaft of the motor.

[0010] Preferably, a gear is fixedly sleeved on the upper end of the rotating shaft, and the surface of the gear is meshed with the surface of the motor gear.

[0011] Preferably, the six shielding plates are all welded to the inside of the adsorption tower body, and the rotating shaft rotates through the six shielding plates.

[0012] Preferably, the three threaded holes are respectively opened on the corresponding camber plates, the three threaded columns are respectively threadedly connected to the corresponding threaded holes, and the three handles are respectively welded to the corresponding threaded columns.

[0013] Preferably, an air inlet pipe is welded to the lower end of the adsorption tower body, the air inlet pipe is located at the lower end of the lowermost groove, and four air outlet pipes are welded to the upper end of the adsorption tower body.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The activated carbon adsorption tower is provided with an adsorption assembly and an adsorption disassembly assembly. The adsorption disassembly assembly only seals one quarter of the entire adsorption tower, and the remaining three quarters can be disassembled from the adsorption assembly sealed and shielded by the shielding plate. At the same time, the other three quarters are subjected to normal adsorption and filtration, and the circulation is increased from the original one quarter to the current three quarters, thereby improving the efficiency of the activated carbon adsorption tower for gas treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the interior of the adsorption tower of the utility model;

[0019] Figure 3 For this utility model Figure 2 The enlarged schematic diagram at A in the middle;

[0020] Figure 4 For this utility model Figure 2 Enlarged schematic diagram of point B in the middle.

[0021] Figure numerals: 1. outlet pipe; 2. adsorption tower body; 3. groove; 4. inlet pipe; 5. activated carbon; 6. slot; 7. frame member; 8. motor gear; 9. motor; 10. shielding plate; 11. rotating shaft; 12. gear; 13. threaded hole; 14. handle; 15. threaded column; 16. arc plate. DETAILED DESCRIPTION

[0022] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0023] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0025] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0026] See also Figure 1-4 , the utility model provides a technical solution: an activated carbon adsorption tower, comprising an adsorption tower body 2 and an adsorption component;

[0027] The adsorption assembly is arranged inside the air outlet pipe 1, and the adsorption assembly includes four activated carbons 5, four slots 6, a square frame 7, and four radian plates 16. The square frame 7 rotates inside the air outlet pipe 1, and the four slots 6 are all provided on the square frame 7. The four radian plates 16 are respectively clamped inside the corresponding slots 6, and the four activated carbons 5 are respectively welded on the corresponding radian plates 16. The number of adsorption assemblies is three, and the three adsorption assemblies are all arranged inside the air outlet pipe 1;

[0028] The shielding and disassembly assembly is arranged on the adsorption tower body 2, and the shielding and disassembly assembly includes a groove 3, two shielding plates 10, a threaded hole 13, a handle 14 and a threaded column 15. The two shielding plates 10 respectively shield the upper and lower ends of the corresponding activated carbon 5. The groove 3 is opened on the adsorption tower body 2, and the groove 3 coincides with the corresponding curvature plate 16. The number of shielding and disassembly assemblies is three, and the three shielding and disassembly assemblies correspond to the corresponding adsorption assemblies one by one.

[0029] A rotating shaft 11 is provided inside the adsorption tower body 2 for rotation, and the three frame members 7 are all fixedly sleeved on the rotating shaft 11 .

[0030] A motor 9 is installed at the upper end of the adsorption tower body 2, and a motor gear 8 is fixedly sleeved on the output shaft of the motor 9.

[0031] A gear 12 is fixedly sleeved on the upper end of the rotating shaft 11 , and the surface of the gear 12 meshes with the surface of the motor gear 8 .

[0032] The six shielding plates 10 are all welded inside the adsorption tower body 2 , and the rotating shaft 11 rotates through the six shielding plates 10 .

[0033] The three threaded holes 13 are respectively formed on the corresponding radian plates 16 , the three threaded columns 15 are respectively threadedly connected to the corresponding threaded holes 13 , and the three handles 14 are respectively welded to the corresponding threaded columns 15 .

[0034] An air inlet pipe 4 is welded to the lower end of the adsorption tower body 2 , and the air inlet pipe 4 is located at the lower end of the lowermost groove 3 . Four air outlet pipes 1 are welded to the upper end of the adsorption tower body 2 .

[0035] When it is necessary to replace a certain activated carbon 5;

[0036] First, start the motor 9. The start of the motor 9 drives the motor gear 8 to rotate. The rotation of the motor gear 8 drives the gear 12 to rotate. The rotation of the gear 12 drives the shaft 11 to rotate. The rotation of the shaft 11 drives the three frame members 7 to rotate. The rotation of the three frame members 7 drives the corresponding four slots 6 to rotate. When the slot 6 corresponding to the activated carbon 5 needs to be replaced, it rotates until it is covered by the two shielding plates 10. Then, the handle 14 is driven by an external force to move. The movement of the handle 14 drives the threaded column 15 to move. The threaded column 15 moves to the inside of the threaded hole 13 on the arc plate 16 of the activated carbon 5 to be replaced.

[0037] Secondly, the handle 14 is driven to move by external force, the movement of the handle 14 drives the threaded column 15 to move, the movement of the threaded column 15 drives the threaded hole 13 to move, the movement of the threaded hole 13 drives the arc plate 16 to move, and the movement of the arc plate 16 drives the activated carbon 5 to move out of the interior of the adsorption tower body 2.

[0038] Finally, the new activated carbon 5 is driven to move, and the movement of the activated carbon 5 drives the arc plate 16 to move and get stuck in the corresponding slot 6 .

[0039] By setting up an adsorption component and an adsorption disassembly component, the adsorption disassembly component only seals one quarter of the entire adsorption tower, and the remaining three quarters can be disassembled through the adsorption component sealed and shielded by the shielding plate 10. At the same time, the other three quarters are subjected to normal adsorption filtration, and the circulation is increased from the original one quarter to the current three quarters, thereby improving the efficiency of the activated carbon adsorption tower for gas treatment.

[0040] By providing the handle 14 in the shielding disassembly assembly, the threaded column 15 can be driven to be installed inside the threaded hole 13 on the camber plate 16, thereby facilitating the replacement of the camber plate 16 to be replaced, that is, reducing the difficulty of replacing the activated carbon 5.

[0041] Working principle:

[0042] When it is necessary to replace a certain activated carbon 5;

[0043] First, start the motor 9. The start of the motor 9 drives the motor gear 8 to rotate. The rotation of the motor gear 8 drives the gear 12 to rotate. The rotation of the gear 12 drives the shaft 11 to rotate. The rotation of the shaft 11 drives the three frame members 7 to rotate. The rotation of the three frame members 7 drives the corresponding four slots 6 to rotate. When the slot 6 corresponding to the activated carbon 5 needs to be replaced, it rotates until it is covered by the two shielding plates 10. Then, the handle 14 is driven by an external force to move. The movement of the handle 14 drives the threaded column 15 to move. The threaded column 15 moves to the inside of the threaded hole 13 on the arc plate 16 of the activated carbon 5 to be replaced.

[0044] Secondly, the handle 14 is driven to move by external force, the movement of the handle 14 drives the threaded column 15 to move, the movement of the threaded column 15 drives the threaded hole 13 to move, the movement of the threaded hole 13 drives the arc plate 16 to move, and the movement of the arc plate 16 drives the activated carbon 5 to move out of the interior of the adsorption tower body 2.

[0045] Finally, the new activated carbon 5 is driven to move, and the movement of the activated carbon 5 drives the arc plate 16 to move and get stuck in the corresponding slot 6 .

[0046] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. An activated carbon adsorption tower, characterized in that: include: Adsorption tower body (2) and adsorption components; The adsorption assembly is arranged inside the air outlet pipe (1), and comprises four activated carbons (5), four slots (6), a square frame (7), and four radian plates (16). The square frame (7) rotates inside the air outlet pipe (1), the four slots (6) are all arranged on the square frame (7), the four radian plates (16) are respectively clamped inside the corresponding slots (6), and the four activated carbons (5) are respectively welded to the corresponding radian plates (16). There are three adsorption assemblies, and the three adsorption assemblies are all arranged inside the air outlet pipe (1); The shielding and disassembly assembly is arranged on the adsorption tower body (2), and comprises a groove (3), two shielding plates (10), a threaded hole (13), a handle (14) and a threaded column (15). The two shielding plates (10) respectively shield the upper and lower ends of the corresponding activated carbon (5). The groove (3) is arranged on the adsorption tower body (2), and the groove (3) overlaps with the corresponding radian plate (16). The number of the shielding and disassembly assemblies is three, and the three shielding and disassembly assemblies respectively correspond to the corresponding adsorption assemblies one by one.

2. An activated carbon adsorption tower according to claim 1, characterized in that: A rotating shaft (11) is rotatably penetrated inside the adsorption tower body (2), and the three square frame members (7) are all fixedly sleeved on the rotating shaft (11).

3. An activated carbon adsorption tower according to claim 1, characterized in that: A motor (9) is installed at the upper end of the adsorption tower body (2), and a motor gear (8) is fixedly sleeved on the output shaft of the motor (9).

4. An activated carbon adsorption tower according to claim 2, characterized in that: A gear (12) is fixedly sleeved on the upper end of the rotating shaft (11), and the surface of the gear (12) is meshed with the surface of the motor gear (8).

5. The activated carbon adsorption tower according to claim 1, characterized in that: The six shielding plates (10) are all welded inside the adsorption tower body (2), and the rotating shaft (11) rotates through the six shielding plates (10).

6. An activated carbon adsorption tower according to claim 1, characterized in that: The three threaded holes (13) are respectively opened on the corresponding radian plates (16), the three threaded columns (15) are respectively threadedly connected to the corresponding threaded holes (13), and the three handles (14) are respectively welded to the corresponding threaded columns (15).

7. An activated carbon adsorption tower according to claim 1, characterized in that: An air inlet pipe (4) is welded to the lower end of the adsorption tower body (2), and the air inlet pipe (4) is located at the lower end of the lowermost groove (3). Four air outlet pipes (1) are welded to the upper end of the adsorption tower body (2).

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