Nitrogen desorption carbon particle adsorption tank device

Abstract

The utility model discloses a nitrogen desorption carbon particle adsorption tank device which comprises two adsorption tank bodies, the upper side and the lower side of each adsorption tank body are each fixedly connected with a three-way pipe, a sliding block penetrates through a connecting hole to be fixedly connected with a plugging plate, and a connecting rod is arranged on a fixing cover. The activated carbon adsorption plates, two three-way pipes, an electric push rod, a connecting plate, a connecting rod, a fixed cover, a sliding block, a connecting hole and a plugging plate which are respectively arranged in the two adsorption tank bodies are matched, so that when the activated carbon adsorption plate in one adsorption tank body needs to be disassembled and replaced, the activated carbon adsorption plate in the other adsorption tank body needs to be disassembled and replaced; by utilizing the activated carbon adsorption plate in the other adsorption tank body, the waste gas treatment progress is prevented from being influenced when the activated carbon adsorption plate is detached and replaced, so that the activated carbon adsorption plate is replaced when the waste gas is treated, and the working efficiency is improved.

Description

Technical Field

[0001] This application relates to the field of adsorption device technology, and more specifically, to a nitrogen desorption carbon particle adsorption tank device. Background Technology

[0002] In existing technologies, waste gas treatment devices generally consist of a desorption system and an adsorption system. The desorption system typically uses nitrogen as the desorption medium, while the adsorption process generally utilizes activated carbon to adsorb and purify the collected waste gas.

[0003] As for using activated carbon to adsorb and treat waste gas, after a long period of use, the activated carbon adsorption device often experiences problems such as saturation of the adsorption unit and blockage of the activated carbon, making it unable to adsorb new harmful substances. At this time, it is necessary to stop working and replace it with new activated carbon, which will inevitably affect the progress of waste gas treatment and reduce work efficiency.

[0004] To address the aforementioned issues, this application provides a nitrogen desorption carbon particle adsorption tank device. Utility Model Content

[0005] One objective of this application is to provide a nitrogen desorption carbon particle adsorption tank device, comprising two adsorption tanks, each with a three-way pipe fixedly connected to its upper and lower sides. A fixing cover is fixedly connected to the surface of each three-way pipe, and a connecting hole communicating with the fixing cover is opened on the outer side of the three-way pipe. A sealing plate is slidably connected inside the three-way pipe, and a sliding block is slidably connected inside the fixing cover, the sliding block passing through the connecting hole and fixedly connected to the sealing plate. A connecting rod is provided on the fixing cover. An electric push rod is fixedly connected to the outer side of one of the adsorption tanks, and a connecting plate is fixedly connected to the output end of the electric push rod. One end of the connecting rod is fixedly connected to the connecting plate, and the other end of the connecting rod is fixedly connected to the sliding block. Two activated carbon adsorption plates are detachably connected inside each adsorption tank.

[0006] Furthermore, a limiting hole is provided at the end of the fixed cover away from the sliding block, and the connecting rod is slidably inserted into the limiting hole.

[0007] Furthermore, a fixing block is fixedly connected to the outside of one of the adsorption tanks, and the electric push rod is fixedly connected to the surface of the fixing block.

[0008] Furthermore, a slot is provided on the outside of the adsorption tank, and a matching cover plate is detachably connected to the inside of the slot.

[0009] Furthermore, two limiting rings are provided on the outer side of the adsorption tank. The inner wall of the limiting ring is provided with an internal thread, and the outer sides of both ends of the adsorption tank are provided with external threads that are compatible with the internal threads. The limiting rings and the adsorption tank are movably connected through the compatible internal and external threads.

[0010] Furthermore, the inner wall of the adsorption tank has two slots, and the outer side of the activated carbon adsorption plate is fixedly connected with a locking block that matches the slot.

[0011] Furthermore, a handle is fixedly connected to the outer side of the cover plate, and the handle is arranged in a "U" shape.

[0012] The beneficial effects of this application are:

[0013] This application utilizes activated carbon adsorption plates, two T-junctions, an electric push rod, a connecting plate, a connecting rod, a fixing cover, a sliding block, a connecting hole, and a sealing plate, respectively installed inside two adsorption tanks, to enable the use of activated carbon adsorption plates inside the other adsorption tank when it is necessary to disassemble and replace the activated carbon adsorption plate inside one adsorption tank. This avoids affecting the progress of waste gas treatment when disassembling and replacing the activated carbon adsorption plate, thereby achieving the replacement of activated carbon adsorption plates while waste gas treatment is in progress, and improving work efficiency. Attached Figure Description

[0014] The accompanying drawings are provided to further understand this application and form part of the specification. They are used together with the embodiments of this application to explain this application and do not constitute a limitation thereof.

[0015] In the attached diagram:

[0016] Figure 1 This is a schematic diagram of the overall structure of this application;

[0017] Figure 2 This is a schematic diagram of the structure from another perspective of this application;

[0018] Figure 3 This is a schematic diagram of the internal structure of the adsorption tank in this application;

[0019] Figure 4 This is a cross-sectional view of the T-junction pipe at the bottom of the adsorption tank of this application.

[0020] Explanation of the labels in the diagram:

[0021] 1. Adsorption tank; 2. T-pipe; 3. Connecting rod; 4. Connecting plate; 5. Electric push rod; 6. Limiting ring; 7. Fixing cover; 8. Cover plate; 9. Groove; 10. Activated carbon adsorption plate; 11. Locking block; 12. Locking groove; 13. Sealing plate; 14. Sliding block. Detailed Implementation

[0022] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0023] In the description of this application, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0025] Example:

[0026] Please see Figure 1 and Figure 4 This application discloses a nitrogen desorption carbon particle adsorption tank device, including two adsorption tanks 1. A three-way pipe 2 is fixedly connected to the upper and lower sides of each of the two adsorption tanks 1. A fixing cover 7 is fixedly connected to the surface of the three-way pipe 2. A connecting hole communicating with the fixing cover 7 is opened on the outside of the three-way pipe 2. A sealing plate 13 is slidably connected inside the three-way pipe 2. A sliding block 14 is slidably connected inside the fixing cover 7. The sliding block 14 passes through the connecting hole and is fixedly connected to the sealing plate 13. A connecting rod 3 is provided on the fixing cover 7. A limit hole is opened at the end of the fixing cover 7 away from the sliding block 14. The connecting rod 3 is slidably inserted into the inside of the limit hole. An electric push rod 5 is fixedly connected to the outside of one of the adsorption tanks 1. A fixing block is fixedly connected to the outside of the other adsorption tank 1.

[0027] The electric push rod 5 is fixedly connected to the surface of the fixed block. The output end of the electric push rod 5 is fixedly connected to the connecting plate 4. One end of the connecting rod 3 is fixedly connected to the connecting plate 4, and the other end of the connecting rod 3 is fixedly connected to the sliding block 14. If it is necessary to replace the two activated carbon adsorption plates 10 inside the adsorption tank 1 on the left, the electric push rod 5 is controlled to extend and drive the connecting plate 4 to move. The movement of the connecting plate 4 drives the two connecting rods 3 to move. The movement of the connecting rods 3 drives the sliding block 14 inside the fixed cover 7 to move. The movement of the sliding block 14 drives the sealing plate 13 to move, so that the sliding block 14 moves to the other end inside the fixed cover 7. Thus, the sealing plate 13 is used to block the pipes of the two three-way pipes 2 connected to the adsorption tank 1 on the left. Partial sealing is achieved, but due to the change in the position of the sealing plate 13, the pipes of the two T-pipes 2 connected to the adsorption tank 1 on the right are no longer partially blocked. This allows the two activated carbon adsorption plates 10 inside the adsorption tank 1 on the right to adsorb and treat the waste gas, avoiding any impact on the waste gas treatment progress when the activated carbon adsorption plates 10 are disassembled and replaced. The adsorption tank 1 has two detachably connected activated carbon adsorption plates 10 inside. The waste gas enters the adsorption tank 1 through the T-pipe 2 at the bottom of the adsorption tank 1. The two activated carbon adsorption plates 10 inside the adsorption tank 1 adsorb and purify the waste gas, adsorbing harmful substances such as carbon particles in the waste gas. The waste gas after adsorption treatment is discharged through the T-pipe 2 at the top of the adsorption tank 1.

[0028] Please see Figure 2 and Figure 3 The outer side of the adsorption tank 1 is provided with a slot 9, and the inside of the slot 9 is detachably connected with a matching cover plate 8. Two limiting rings 6 are provided on the outer side of the adsorption tank 1. The inner wall of the limiting ring 6 is provided with an internal thread. The outer sides of both ends of the adsorption tank 1 are provided with external threads that are compatible with the internal threads. The limiting rings 6 and the adsorption tank 1 are movably connected through the compatible internal and external threads. Two slots 12 are provided on the inner wall of the adsorption tank 1.

[0029] The activated carbon adsorption plate 10 is fixedly connected to the outside of the slot 12 with a locking block 11. The cover plate 8 is fixedly connected to the outside of the cover plate with a handle in the shape of a "U". When it is necessary to disassemble and replace the activated carbon adsorption plate 10, the two limiting rings 6 on the outside of the adsorption tank 1 are screwed to the upper and lower sides of the cover plate 8 respectively, thereby releasing the limiting of the cover plate 8. Then, the cover plate 8 inside the slot 9 is removed by holding the handle. Then, the locking block 11 is pulled out from the inside of the slot 12, and the activated carbon adsorption plate 10 can be disassembled from the inside of the adsorption tank 1 for replacement, thus facilitating the disassembly and replacement of the activated carbon adsorption plate 10.

[0030] The implementation principle of this application embodiment is as follows: the waste gas enters the interior of the adsorption tank 1 through the three-way pipe 2 at the bottom of the adsorption tank 1. The two activated carbon adsorption plates 10 inside the adsorption tank 1 adsorb and purify the waste gas, adsorbing harmful substances such as carbon particles in the waste gas. The waste gas after adsorption treatment is discharged through the three-way pipe 2 at the top of the adsorption tank 1.

[0031] If it is necessary to replace the two activated carbon adsorption plates 10 inside the adsorption tank 1 on the left, the electric push rod 5 is extended to move the connecting plate 4. The movement of the connecting plate 4 moves the two connecting rods 3. The movement of the connecting rods 3 moves the sliding block 14 inside the fixed cover 7. The movement of the sliding block 14 moves the sealing plate 13, so that the sliding block 14 moves to the other end inside the fixed cover 7. Thus, the sealing plate 13 blocks the pipes of the two three-way pipes 2 connected to the adsorption tank 1 on the left. At the same time, since the position of the sealing plate 13 has changed, it no longer blocks the pipes of the two three-way pipes 2 connected to the adsorption tank 1 on the right. Thus, the two activated carbon adsorption plates 10 inside the adsorption tank 1 on the right can be used to adsorb and treat the waste gas, avoiding the impact on the progress of waste gas treatment when the activated carbon adsorption plates 10 are disassembled and replaced.

[0032] When it is necessary to disassemble and replace the activated carbon adsorption plate 10, screw the two limiting rings 6 on the outside of the adsorption tank 1 to the upper and lower sides of the cover plate 8 respectively, thereby releasing the limiting of the cover plate 8. Then, use the handle to remove the cover plate 8 inside the slot 9, and then pull the locking block 11 out from the inside of the locking slot 12. The activated carbon adsorption plate 10 can then be disassembled and replaced from the inside of the adsorption tank 1, which facilitates the disassembly and replacement of the activated carbon adsorption plate 10, thereby realizing the replacement of the activated carbon adsorption plate 10 during the waste gas treatment process and improving work efficiency.

[0033] The above description is merely a preferred embodiment of this application, but the scope of protection of this application is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this application, based on the technical solution and application concept of this application, should be included within the scope of protection of this application.

Claims

1. A nitrogen desorption carbon particle adsorption tank device, comprising two adsorption tanks (1), characterized in that: Two adsorption tanks (1) are fixedly connected to a three-way pipe (2) on their upper and lower sides. A fixing cover (7) is fixedly connected to the surface of the three-way pipe (2). A connecting hole communicating with the fixing cover (7) is opened on the outside of the three-way pipe (2). A sealing plate (13) is slidably connected inside the three-way pipe (2). A sliding block (14) is slidably connected inside the fixing cover (7). The sliding block (14) passes through the connecting hole and is fixedly connected to the sealing plate (13). A connecting rod (3) is provided on the fixing cover (7). An electric push rod (5) is fixedly connected to the outside of one of the adsorption tanks (1). A connecting plate (4) is fixedly connected to the output end of the electric push rod (5). One end of the connecting rod (3) is fixedly connected to the connecting plate (4). The other end of the connecting rod (3) is fixedly connected to the sliding block (14). Two activated carbon adsorption plates (10) are detachably connected inside the adsorption tank (1).

2. The nitrogen desorption carbon particle adsorption tank device according to claim 1, characterized in that: The fixed cover (7) has a limiting hole at one end away from the sliding block (14), and the connecting rod (3) is slidably inserted into the limiting hole.

3. The nitrogen desorption carbon particle adsorption tank device according to claim 1, characterized in that: One of the adsorption tanks (1) is fixedly connected to a fixing block on its outer side, and the electric push rod (5) is fixedly connected to the surface of the fixing block.

4. The nitrogen desorption carbon particle adsorption tank device according to claim 1, characterized in that: The adsorption tank (1) has a slot (9) on its outer side, and a matching cover plate (8) is detachably connected inside the slot (9).

5. The nitrogen desorption carbon particle adsorption tank device according to claim 1, characterized in that: Two limiting rings (6) are provided on the outer side of the adsorption tank (1). The inner wall of the limiting ring (6) is provided with an internal thread, and the outer sides of both ends of the adsorption tank (1) are provided with external threads that are compatible with the internal threads. The limiting ring (6) and the adsorption tank (1) are movably connected through the compatible internal and external threads.

6. The nitrogen desorption carbon particle adsorption tank device according to claim 1, characterized in that: The inner wall of the adsorption tank (1) has two slots (12), and the outer side of the activated carbon adsorption plate (10) is fixedly connected with a block (11) that matches the slots (12).

7. The nitrogen desorption carbon particle adsorption tank device according to claim 4, characterized in that: A handle is fixedly connected to the outer side of the cover plate (8), and the handle is arranged in a "U" shape.

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