Sugar active carbon high-efficiency adsorption device

Abstract

The utility model discloses a kind of activated carbon high-efficiency adsorption devices for sugar, including processing jar, sealing cover, be set at the top of processing jar, for realizing the activated carbon adsorption mechanism of high-efficiency adsorption to sugar solution, and activated carbon adsorption mechanism is set inside processing jar, for realizing the discharging mechanism of uniform discharging to sugar solution, and discharging mechanism is set in sealing cover, the utility model is set through activated carbon adsorption mechanism and discharging mechanism, discharging mechanism can be shunted to the sugar solution of entering processing jar and discharge, so that sugar solution can be evenly dispersed to activated carbon adsorption mechanism, this uniform liquid distribution mode effectively avoids the phenomenon that activated carbon local area is quickly saturated due to concentrated adsorption, simultaneously also ensures that the full use of edge area activated carbon, so that entire activated carbon adsorption mechanism can fully exert adsorption efficiency, not only significantly improve the overall adsorption efficiency of activated carbon adsorption mechanism, also greatly improve the utilization of activated carbon adsorption mechanism.

Description

Technical Field

[0001] This utility model relates to the field of activated carbon adsorption technology, specifically to a high-efficiency activated carbon adsorption device for sugar. Background Technology

[0002] Activated carbon adsorption is a highly efficient and environmentally friendly separation and purification method, widely used in food, medicine, chemical and other fields. In the sugar industry, the refining and decolorization of sugar solution is one of the key processes. It is usually necessary to remove pigments, colloids, organic impurities and off-flavor substances to improve the purity and color of sugar products. Activated carbon, due to its well-developed pore structure, high specific surface area and excellent adsorption performance, has become an important material for sugar solution decolorization.

[0003] The prior art provides an activated carbon processor for glucose production (publication number CN218687189U), which includes a protective tank, a processing tank and a moving mechanism. The processing tank is set inside the protective tank, and a storage cavity is opened inside the processing tank. A feed pipe is installed at the top of the processing tank. An activated carbon layer is connected to the middle of the inner side of the processing tank. This activated carbon processor for glucose production performs multiple purifications through an adsorption layer, an activated carbon layer and a filter screen.

[0004] In practical use, the sugar solution is usually injected directly through the feed pipe located in the center of the processing tank. However, due to the small diameter and fixed position of the feed pipe, the sugar solution can only fall into the central area of ​​the activated carbon during the falling process. The activated carbon in the central area becomes saturated quickly due to concentrated and continuous contact with the sugar solution, resulting in a decrease in adsorption efficiency. Meanwhile, the activated carbon in the peripheral area cannot be fully utilized due to less contact with the sugar solution, resulting in a waste of resources. Therefore, we need to propose a high-efficiency activated carbon adsorption device for sugar. Utility Model Content

[0005] The purpose of this invention is to provide a high-efficiency activated carbon adsorption device for sugar. By setting up a feeding mechanism, the feeding mechanism can divert and feed the sugar solution, so that the sugar solution can be evenly dispersed onto the activated carbon adsorption mechanism, thereby improving the overall adsorption efficiency and utilization rate of the activated carbon adsorption mechanism, and solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A high-efficiency activated carbon adsorption device for sugar includes: a processing tank; a sealing cover disposed on the top of the processing tank; an activated carbon adsorption mechanism for achieving high-efficiency adsorption of sugar solution, wherein the activated carbon adsorption mechanism is disposed inside the processing tank; and a feeding mechanism for achieving uniform feeding of sugar solution, wherein the feeding mechanism is disposed inside the sealing cover.

[0008] Preferably, the feeding mechanism includes a feeding pipe, multiple sets of L-shaped connecting pipes, and multiple sets of diversion pipes;

[0009] The feeding pipe is installed on the top of the sealing cover, and the outside of the feeding pipe is connected to multiple sets of L-shaped connecting pipes. The lower ends of the multiple sets of L-shaped connecting pipes all penetrate the sealing cover and are respectively connected to two sets of diversion pipes. The multiple sets of diversion pipes are all located above the activated carbon adsorption mechanism.

[0010] Preferably, it also includes a fixing ring, which is fixedly installed inside the treatment tank, and the activated carbon adsorption mechanism is installed on top of the fixing ring.

[0011] Preferably, the activated carbon adsorption mechanism includes a fixed cylinder, a connecting ring, and two sets of activated carbon layers; the fixed cylinder is installed on top of the fixed ring, the connecting ring is integrally formed and disposed on top of the fixed cylinder, and both sets of activated carbon layers are disposed inside the fixed cylinder.

[0012] Preferably, it also includes an extension seat, which is integrally formed on the top of the processing tank, and the sealing cap is fixedly installed on the top of the extension seat.

[0013] Preferably, the bottom of the connecting ring is equipped with multiple sets of first limiting rods in a circular array, and the inner bottom of the extension seat is provided with multiple sets of first limiting holes for the first limiting rods to be inserted.

[0014] Preferably, the bottom of the fixed cylinder is equipped with multiple sets of second limiting rods in a circular array, and the top of the fixed ring is provided with multiple sets of second limiting holes for the second limiting rods to be inserted.

[0015] Preferably, the bottom of the processing tank is conical, and the bottom of the processing tank is connected to a discharge pipe.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention, through the design of an activated carbon adsorption mechanism and a feeding mechanism, allows the feeding mechanism to divert and distribute the sugar solution entering the processing tank, ensuring that the sugar solution is evenly distributed onto the activated carbon adsorption mechanism. This uniform distribution method effectively avoids the phenomenon of rapid saturation of activated carbon in localized areas due to concentrated adsorption, while also ensuring full utilization of activated carbon in edge areas. This allows the entire activated carbon adsorption mechanism to fully exert its adsorption efficiency, significantly improving not only the overall adsorption efficiency of the activated carbon adsorption mechanism but also greatly enhancing its utilization rate. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a cross-sectional schematic diagram of the processing tank of this utility model;

[0020] Figure 3 This is a schematic diagram of the material feeding mechanism of this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the extension seat and fixing ring of this utility model;

[0022] Figure 5 This is a schematic diagram of the activated carbon adsorption mechanism of this utility model.

[0023] In the diagram: 1. Processing tank; 2. Sealing cap; 3. Activated carbon adsorption mechanism; 31. Fixed cylinder; 32. Connecting ring; 33. Activated carbon layer; 4. Feeding mechanism; 41. Feeding pipe; 42. L-shaped connecting pipe; 43. Diverting pipe; 5. Fixed ring; 6. Extension seat; 7. First limiting rod; 8. First limiting hole; 9. Second limiting rod; 10. Second limiting hole; 11. Discharge pipe. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5 This utility model provides a technical solution:

[0026] A high-efficiency activated carbon adsorption device for sugar includes: a processing tank 1; a sealing cover 2 disposed on the top of the processing tank 1; an activated carbon adsorption mechanism 3 for achieving high-efficiency adsorption of sugar solution, wherein the activated carbon adsorption mechanism 3 is disposed inside the processing tank 1; and a feeding mechanism 4 for achieving uniform feeding of sugar solution, wherein the feeding mechanism 4 is disposed inside the sealing cover 2.

[0027] With the arrangement of the processing tank 1, sealing cover 2, activated carbon adsorption mechanism 3, and feeding mechanism 4, the processing tank 1 serves as the internal space to accommodate the sugar solution and the activated carbon adsorption mechanism 3, providing a place for the adsorption treatment of the sugar solution. The sealing cover 2 is located on the top of the processing tank 1, and its main function is to prevent external impurities from entering the processing tank 1, while avoiding contamination of the sugar solution during the treatment process, ensuring the purity of the sugar solution and the adsorption effect. The activated carbon adsorption mechanism 3 achieves efficient adsorption, and the feeding mechanism 4 ensures uniform feeding of the sugar solution, so that the sugar solution can be evenly distributed on the activated carbon adsorption mechanism 3, ensuring full contact between the sugar solution and the activated carbon, and improving the adsorption efficiency and effect.

[0028] Specifically, the feeding mechanism 4 includes a feeding pipe 41, multiple sets of L-shaped connecting pipes 42, and multiple sets of diversion pipes 43. The feeding pipe 41 is installed on the top of the sealing cover 2, and multiple sets of L-shaped connecting pipes 42 are connected to the outside of the feeding pipe 41. The lower ends of the multiple sets of L-shaped connecting pipes 42 all penetrate the sealing cover 2 and are connected to two sets of diversion pipes 43 respectively. The multiple sets of diversion pipes 43 are all located above the activated carbon adsorption mechanism 3.

[0029] With the arrangement of the feeding pipe 41, multiple sets of L-shaped connecting pipes 42, and multiple sets of diversion pipes 43, the feeding pipe 41 is installed on the top of the sealing cover 2 and serves as the inlet for the sugar solution to enter the device. Multiple sets of L-shaped connecting pipes 42 are connected to the outside of the feeding pipe 41. The L-shaped connecting pipes 42 change the flow direction of the sugar solution. The L-shaped connecting pipes 42 are arranged in a ring array. After their lower ends penetrate the sealing cover 2, each L-shaped connecting pipe 42 is connected to two sets of inclined diversion pipes 43, thus forming a two-stage diversion structure. This guides the sugar solution from the top to the bottom, further dispersing the sugar solution and allowing it to be evenly sprinkled above the activated carbon adsorption mechanism 3, ensuring sufficient contact between the sugar solution and the activated carbon layer 33 and improving the adsorption effect.

[0030] It also includes a fixing ring 5, which is fixedly installed inside the treatment tank 1, and the activated carbon adsorption mechanism 3 is installed on top of the fixing ring 5.

[0031] The fixing ring 5 provides a stable support for the activated carbon adsorption mechanism 3, preventing it from shifting or shaking under the influence of sugar solution flow, thus ensuring the stability of the adsorption process.

[0032] In a further preferred embodiment, the activated carbon adsorption mechanism 3 includes a fixed cylinder 31, a connecting ring 32, and two sets of activated carbon layers 33; the fixed cylinder 31 is installed on top of the fixed ring 5, the connecting ring 32 is integrally formed and disposed on top of the fixed cylinder 31, and the two sets of activated carbon layers 33 are disposed inside the fixed cylinder 31.

[0033] With the arrangement of the fixed cylinder 31, connecting ring 32, and two sets of activated carbon layers 33, the fixed cylinder 31 serves as the carrier of the activated carbon layers 33, ensuring the stable installation of the activated carbon layers 33 and providing a channel for the passage of sugar solution. The connecting ring 32 is integrally formed on the top of the fixed cylinder 31, enhancing the structural strength and connection stability of the fixed cylinder 31 and facilitating connection with other components. The two sets of activated carbon layers 33 are arranged vertically inside the fixed cylinder 31, with the upper layer used for preliminary adsorption treatment and the lower layer used for secondary adsorption treatment, forming a gradient adsorption structure, thereby improving the adsorption capacity.

[0034] Specifically, it also includes an extension seat 6, which is integrally formed on the top of the processing tank 1, and the sealing cap 2 is fixedly installed on the top of the extension seat 6.

[0035] The extension seat 6 enhances the rigidity of the overall device through its one-piece molded structure. As a transition structure between the treatment tank 1 and the sealing cover 2, the extension seat 6 improves the ease of installation of the sealing cover 2 and ensures more reliable sealing performance. At the same time, the special structure of the extension seat 6 also provides additional installation space and positioning reference for the activated carbon adsorption mechanism 3.

[0036] Preferably, the bottom of the connecting ring 32 is equipped with multiple sets of first limiting rods 7 in a ring array, and the inner bottom of the extension seat 6 is provided with multiple sets of first limiting holes 8 for the first limiting rods 7 to be inserted.

[0037] By setting the first limiting rod 7 and the first limiting hole 8, the connecting ring 32 can be accurately positioned, ensuring that the activated carbon adsorption mechanism 3 is accurately positioned during installation, preventing it from shifting or shaking inside the treatment tank 1, and also facilitating the installation and disassembly of the activated carbon adsorption mechanism 3.

[0038] The bottom of the fixed cylinder 31 is equipped with multiple sets of second limiting rods 9 in a ring array, and the top of the fixed ring 5 is provided with multiple sets of second limiting holes 10 for the second limiting rods 9 to be inserted.

[0039] The second limiting rod 9 and the second limiting hole 10 further enhance the connection stability between the fixed cylinder 31 and the fixed ring 5, making the fixed cylinder 31 more firmly positioned in the treatment tank 1. This prevents the activated carbon adsorption mechanism 3 from shifting during operation, ensures stable contact between the activated carbon layer 33 and the sugar solution, improves the adsorption effect, and guarantees the smooth progress of the adsorption process.

[0040] Specifically, the bottom of the processing tank 1 is conical, and the bottom of the processing tank 1 is connected to the discharge pipe 11.

[0041] By setting up the treatment tank 1 and the discharge pipe 11, the conical structure at the bottom of the treatment tank 1 facilitates the smooth flow of the treated sugar solution to the discharge pipe 11, preventing the sugar solution from remaining at the bottom of the tank. The discharge pipe 11 serves as the outlet for the treated sugar solution, making it easy to discharge the sugar solution after activated carbon adsorption treatment.

[0042] Working principle: When this utility model is used, the sugar solution is first injected from the feed pipe 41 at the top of the sealing cap 2. It is initially diverted through multiple sets of L-shaped connecting pipes 42 that are evenly connected on the outer wall of the feed pipe 41. The L-shaped connecting pipes 42 are arranged in a ring array. After their lower ends pass through the sealing cap 2, each L-shaped connecting pipe 42 is connected to two sets of inclined diversion pipes 43, thus forming a secondary diversion structure. This allows the sugar solution to be evenly distributed into the multiple diversion pipes 43. Thus, each diversion pipe 43 can evenly disperse the sugar solution on the activated carbon adsorption mechanism 3. Then, the two sets of activated carbon layers 33 in the activated carbon adsorption mechanism 3 can perform dual adsorption on the sugar solution, thereby achieving efficient adsorption treatment of the sugar solution.

[0043] 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 high-efficiency activated carbon adsorption device for sugar, characterized in that, include: Processing tank (1); A sealing cap (2) is provided on top of the processing tank (1); An activated carbon adsorption mechanism (3) is used to achieve efficient adsorption of sugar solution, and the activated carbon adsorption mechanism (3) is located inside the processing tank (1); The feeding mechanism (4) is used to uniformly feed the sugar solution, and the feeding mechanism (4) is located inside the sealing cover (2).

2. The high-efficiency activated carbon adsorption device for sugar as described in claim 1, characterized in that: The feeding mechanism (4) includes a feeding pipe (41), multiple sets of L-shaped connecting pipes (42) and multiple sets of diversion pipes (43); The feeding pipe (41) is installed on the top of the sealing cover (2), and the outside of the feeding pipe (41) is connected to multiple sets of L-shaped connecting pipes (42). The lower ends of the multiple sets of L-shaped connecting pipes (42) all penetrate the sealing cover (2) and are respectively connected to two sets of diversion pipes (43). The multiple sets of diversion pipes (43) are all located above the activated carbon adsorption mechanism (3).

3. The high-efficiency activated carbon adsorption device for sugar as described in claim 1, characterized in that: It also includes a fixing ring (5), which is fixedly installed inside the treatment tank (1), and the activated carbon adsorption mechanism (3) is installed on top of the fixing ring (5).

4. The high-efficiency activated carbon adsorption device for sugar as described in claim 3, characterized in that: The activated carbon adsorption mechanism (3) includes a fixed cylinder (31), a connecting ring (32), and two sets of activated carbon layers (33); the fixed cylinder (31) is installed on the top of the fixed ring (5), the connecting ring (32) is integrally formed and set on the top of the fixed cylinder (31), and the two sets of activated carbon layers (33) are both set inside the fixed cylinder (31).

5. The high-efficiency activated carbon adsorption device for sugar according to claim 4, characterized in that: It also includes an extension seat (6), which is integrally formed on the top of the processing tank (1), and the sealing cap (2) is fixedly installed on the top of the extension seat (6).

6. The high-efficiency activated carbon adsorption device for sugar as described in claim 5, characterized in that: The bottom of the connecting ring (32) is equipped with multiple sets of first limiting rods (7) in a ring array, and the inner bottom of the extension seat (6) is provided with multiple sets of first limiting holes (8) for the first limiting rods (7) to be inserted.

7. The high-efficiency activated carbon adsorption device for sugar according to claim 4, characterized in that: The bottom of the fixed cylinder (31) is equipped with multiple sets of second limiting rods (9) in a ring array, and the top of the fixed ring (5) is provided with multiple sets of second limiting holes (10) for the second limiting rods (9) to be inserted.

8. The high-efficiency activated carbon adsorption device for sugar according to claim 1, characterized in that: The bottom of the processing tank (1) is conical, and the bottom of the processing tank (1) is connected to the discharge pipe (11).

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