Residual sugar liquor recycling device

Abstract

The utility model provides a residual sugar liquid recycling device which comprises a liquid storage barrel composed of a cylindrical barrel and an arc barrel, the liquid storage barrel is used for storing sugar liquid, the cylindrical barrel is arranged above the arc barrel, and a liquid outlet is formed in the lower end of the arc barrel; the driving motor is connected with a motor fixing bracket in the liquid storage cylinder; the first wall scraping assembly is arranged in the liquid storage barrel, is in driving connection with the driving motor and is used for executing a first wall scraping action on the side wall of the cylinder; and the second wall scraping assembly is arranged in the liquid storage cylinder, is in driving connection with the driving motor and is used for executing a second wall scraping action on the bottom wall of the arc cylinder. The technical problem to be solved by the utility model is that a liquid storage container with a single structure is generally adopted by a traditional residual sugar liquid treatment device, and sugar liquid attached to the inner wall of the container is removed by a simple mechanical scraper or a manual cleaning mode.

Description

Technical Field

[0001] This utility model relates to the field of recycling technology, and more specifically, to a device for recycling and reusing residual sugar solution. Background Technology

[0002] In the sugar refining, fermentation, and food processing industries, the recycling and reuse of residual sugar syrup is crucial for improving resource utilization and reducing production costs. Traditional residual sugar syrup treatment equipment typically uses a single-structure storage container and relies on simple mechanical scrapers or manual cleaning to remove the sugar syrup adhering to the container's inner wall. However, such equipment has the following significant drawbacks:

[0003] Incomplete recovery of residual liquid: Traditional storage tanks mostly adopt a flat-bottom structure, and sugar liquid is easy to remain in the dead corners of the bottom or side walls. Especially for high-viscosity sugar liquid, gravity drainage is difficult to completely remove, resulting in waste of resources. Utility Model Content

[0004] The technical problem solved by this invention is that traditional sugar liquid residue treatment devices typically use a single-structure storage container and rely on simple mechanical scrapers or manual cleaning to remove the sugar liquid adhering to the inner wall of the container. However, such devices have the following significant drawbacks: incomplete recovery of residual liquid: traditional storage tanks mostly adopt a flat-bottom structure, and sugar liquid is prone to remain at the bottom or in the dead corners of the side walls. Especially for high-viscosity sugar liquid, gravity drainage is difficult to completely remove it, resulting in resource waste.

[0005] To address the aforementioned problems, this utility model provides a sugar liquid residue recycling and reuse device, comprising: a storage cylinder composed of a cylindrical cylinder and an arc-shaped cylinder, the storage cylinder being used to store sugar liquid, the cylindrical cylinder being positioned above the arc-shaped cylinder, and the lower end of the arc-shaped cylinder having a liquid outlet; a drive motor connected to a motor mounting bracket inside the storage cylinder; a first wall scraping assembly, the first wall scraping assembly being disposed within the storage cylinder and driven and connected to the drive motor, for performing a first wall scraping action on the side wall of the cylindrical cylinder; and a second wall scraping assembly, the second wall scraping assembly being disposed within the storage cylinder and driven and connected to the drive motor, for performing a second wall scraping action on the bottom wall of the arc-shaped cylinder.

[0006] Compared with existing technologies, the technical effects achieved by this solution are as follows: The targeted design of a first scraping component performing a first scraping action on the cylindrical cylinder and a second scraping component performing a second scraping action on the arc-shaped cylinder allows for different matching of the inner walls of the tank with different curvatures—that is, the straight wall of the cylindrical cylinder and the curved wall of the arc-shaped cylinder. This avoids the defect of traditional single scrapers being unable to conform to irregularly shaped structures, thereby improving the scraping effect on residual sugar solution in the storage tank and ensuring that the residual sugar solution can be smoothly discharged from the storage tank through the outlet. More specifically, the synchronous control of the two sets of scraping components by the drive motor ensures that the residual sugar solution in the transition area between the cylindrical and arc-shaped sections is completely scraped away.

[0007] In one embodiment of this utility model, the output end of the drive motor is provided with an adapter plate; the adapter plate is provided with a first fixing groove extending in the horizontal direction and a second fixing groove extending in the vertical direction; the first fixing groove cooperates with the first wall scraping assembly, and the second fixing groove cooperates with the second wall scraping assembly; wherein, when the drive motor drives the adapter plate to rotate, the first wall scraping assembly and the second wall scraping assembly rotate synchronously.

[0008] In one embodiment of this utility model, the first wall scraping assembly includes: a first telescopic member, the first fixed end of which is connected to the first fixed groove, and the first movable end of which is connected to the end of the first fixed end near the side wall of the cylindrical tube; and a first wall scraping member, which is connected to the end of the first movable end near the side wall of the cylindrical tube; wherein, when the first movable end extends or retracts relative to the first fixed end, it drives the first wall scraping member to move toward or away from the side wall of the cylindrical tube.

[0009] Compared with existing technologies, the technical advantages achieved by this solution are as follows: By using a first telescopic component between the first scraper and the adapter plate, the telescopic state of the first component can be adaptively adjusted according to the actual adhesion of residual sugar solution to the sidewall. Specifically, the contact pressure between the first scraper and the sidewall can be adjusted in real time according to the viscosity, residue, or degree of scaling of the sugar solution, avoiding residue due to insufficient pressure or wear caused by excessive pressure. Furthermore, after long-term use, when the gap between the first scraper and the sidewall increases due to wear, the initial contact pressure can be restored by adjusting the first telescopic component, eliminating the need for frequent replacement of the first scraper.

[0010] In one embodiment of this utility model, the second wall scraping assembly includes: a second telescopic member, the second fixed end of which is connected to the second fixed groove, and the second movable end of which is connected to the end of the second fixed end near the bottom wall of the arc cylinder; and a second wall scraping member, which is connected to the end of the second movable end near the bottom wall of the arc cylinder; wherein, when the second movable end extends or retracts relative to the second fixed end, it drives the second wall scraping member to move toward or away from the bottom wall of the arc cylinder.

[0011] In one embodiment of this utility model, the adapter plate includes: a connecting body, which is disposed below the motor fixing bracket and is fixedly connected to the output end; multiple connecting branch plates, which are arranged around the connecting body and are spaced apart from each other; wherein, there are multiple first scraping components, and each first scraping component is connected to a first fixing groove disposed on the corresponding connecting branch plate.

[0012] Compared with existing technologies, the technical effect achieved by adopting this technical solution is to further improve the removal effect of residual sugar solution in the storage tank.

[0013] In one embodiment of this utility model, the first wall scraper includes: a wall scraper body, which is connected to the end of the first movable end away from the first fixed end, and the wall scraper body is disposed opposite to the side wall of the cylindrical tube; wherein, the end of the wall scraper body near the side wall of the cylindrical tube has a wall scraper blade structure.

[0014] Compared with existing technologies, the technical effects achieved by adopting this technical solution are as follows: by setting up a scraping blade structure, the resistance transmitted by the sugar residue during the first scraping action is reduced, thereby improving the scraping efficiency.

[0015] In one embodiment of this utility model, the first scraping component further includes: a first scraping edge structure, which is disposed around the upper side of the scraping body; and a second scraping edge structure, which is disposed around the end of the scraping body near the first fixed end; wherein the first scraping edge structure, the second scraping edge structure, and the scraping body together form a limiting space for containing sugar liquid.

[0016] In one embodiment of this utility model, the adapter plate includes a first adapter plate and a second adapter plate arranged vertically and parallel to each other; the output end is connected to the first adapter plate and the second adapter plate in sequence; the first adapter plate is connected to the first wall scraping assembly, and the second adapter plate is connected to the second wall scraping assembly; the second wall scraping component includes an arc-shaped wall scraping part, which is connected to the end of the second movable end away from the second fixed end; wherein the arc-shaped wall scraping part has an arc-shaped blade structure adapted to the arc-shaped surface of the bottom wall.

[0017] Compared with existing technologies, the technical effect achieved by adopting this technical solution is to further improve the effect of scraping off the residual sugar solution on the bottom wall of the arc-shaped cylinder.

[0018] In one embodiment of this utility model, the motor fixing bracket includes: a fixing structure consisting of a cover and a mounting shell, wherein the drive motor is installed inside the mounting shell and the cover is located above the mounting shell, and the bottom end of the mounting shell is provided with a mating hole for the output end of the drive motor to extend out; and multiple connecting ribs, which are arranged in the circumferential position of the fixing structure for connecting with the side wall of the liquid storage cylinder.

[0019] Compared with existing technologies, the technical effect achieved by adopting this technical solution is to improve the stability of the fixed drive motor.

[0020] By adopting the technical solution of this utility model, the following technical effects can be achieved:

[0021] (1) The first scraping action is performed on the cylindrical cylinder by the first scraping component, and the second scraping action is performed on the arc cylinder by the second scraping component. The design is specifically tailored to match the inner walls of the tank with different curvatures, namely the straight wall of the cylindrical cylinder and the curved wall of the arc cylinder. This avoids the defect that the traditional single scraper cannot fit the irregular structure, thereby improving the scraping effect of the sugar liquid residue in the storage tank and ensuring that the sugar liquid residue can be smoothly discharged from the storage tank through the outlet. More specifically, the two sets of scraping components are synchronously controlled by the drive motor to ensure that the sugar liquid residue in the transition area between the cylinder and the arc is completely scraped off.

[0022] (2) By using a first telescopic component between the first scraper and the adapter plate, the telescopic state of the first telescopic component can be adaptively adjusted according to the actual situation of the sugar residue adhering to the side wall. Specifically, the contact pressure between the first scraper and the side wall can be adjusted in real time according to the viscosity of the sugar solution, the amount of residue, or the degree of scaling, so as to avoid residue due to insufficient pressure or wear caused by excessive pressure. In addition, after long-term use, when the first scraper wears and the gap between it and the side wall increases, the initial contact pressure can be restored by adjusting the first telescopic component, without the need to frequently replace the first scraper. Attached Figure Description

[0023] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 A schematic diagram of the internal structure of the storage cylinder of a sugar liquid residue recycling and reuse device provided in an embodiment of this utility model;

[0025] Figure 2 for Figure 1 A structural diagram from another perspective;

[0026] Figure 3 for Figure 2 A partial schematic diagram of the internal structure from another perspective;

[0027] Figure 4 A simplified structural diagram of the sugar liquid residue recycling and reuse device provided in this embodiment of the utility model.

[0028] Explanation of reference numerals in the attached figures:

[0029] 100. Sugar liquid residue recycling and reuse device; 10. Storage cylinder; 11. Cylindrical cylinder; 12. Arc cylinder; 13. Liquid outlet; 21. Drive motor; 211. Output end; 22. Motor fixing bracket; 221. Mounting shell; 222. Connecting rib; 23. First wall scraping assembly; 231. First telescopic component; 232. First wall scraping component; 2322. Wall scraping body; 2323. First wall scraping edging structure; 2324. Second wall scraping edging structure; 2325. Wall scraping blade structure; 2326. Limiting space; 241. First adapter plate; 242. Second adapter plate; 243. Connecting body; 244. Connecting branch plate; 25. Second wall scraping assembly; 251. Second wall scraping component; 2511. Arc-shaped wall scraping part; 2512. Arc-shaped blade structure; 252. Second telescopic component;

[0030] 101. Sugar pump; 102. Filter pipe; 103. Sugar solution filter; 104. Circulation pipe; 105. Circulation pump; 106. Aeration tank; 107. Water tank; 108. Water pipe; 109. Compressed air pipe; 110. Nozzle. Detailed Implementation

[0031] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0032] This utility model embodiment provides a sugar liquid residue recycling and reuse device 100, for details, see [link to details]. Figure 1 This is a schematic diagram of the internal structure of the storage cylinder 10 of a sugar liquid residue recycling and reuse device 100 provided in an embodiment of this utility model. Combined with... Figures 2-4 The sugar liquid residue recycling and reuse device 100 includes, for example, a storage tank 10, a drive motor 21, a first wall scraping assembly 23, and a second wall scraping assembly 25.

[0033] The first scraping component 23 performs a first scraping action on the cylindrical cylinder 11, and the second scraping component 25 performs a second scraping action on the arc-shaped cylinder 12. These separate designs are designed to match the inner walls of the tanks with different curvatures, namely the straight wall of the cylindrical cylinder 11 and the curved wall of the arc-shaped cylinder 12. This avoids the shortcomings of traditional single scrapers that cannot conform to irregularly shaped structures, thereby improving the scraping effect on residual sugar liquid in the storage cylinder 10 and ensuring that the residual sugar liquid can be smoothly discharged from the storage cylinder 10 through the outlet 13. More specifically, the drive motor 21 synchronously controls the two sets of scraping components to ensure that the residual sugar liquid in the transition area between the cylindrical and arc-shaped sections is completely scraped away.

[0034] Furthermore, the storage cylinder 10 includes a cylindrical cylinder 11 and an arc-shaped cylinder 12. The storage cylinder 10 is used to store sugar solution. The cylindrical cylinder 11 is positioned above the arc-shaped cylinder 12, and the lower end of the arc-shaped cylinder 12 is provided with a liquid outlet 13. The drive motor 21 is connected to the motor fixing bracket 22 inside the storage cylinder 10. The first wall scraping assembly 23 is disposed inside the storage cylinder 10 and is driven and connected to the drive motor 21 to perform a first wall scraping action on the side wall of the cylindrical cylinder 11. The second wall scraping assembly 25 is disposed inside the storage cylinder 10 and is driven and connected to the drive motor 21 to perform a second wall scraping action on the bottom wall of the arc-shaped cylinder 12.

[0035] Preferably, the output end 211 of the drive motor 21 is provided with an adapter plate; the adapter plate is provided with a first fixing groove extending in the horizontal direction and a second fixing groove extending in the vertical direction; the first fixing groove cooperates with the first wall scraping assembly 23, and the second fixing groove cooperates with the second wall scraping assembly 25; wherein, when the drive motor 21 drives the adapter plate to rotate, the first wall scraping assembly 23 and the second wall scraping assembly 25 rotate synchronously.

[0036] Preferably, the first wall-scraping assembly 23 includes, for example, a first telescopic member 231 and a first wall-scraping member 232. The first fixed end of the first telescopic member 231 is connected to the first fixed groove, and the first movable end of the first telescopic member 231 is connected to the end of the first fixed end near the side wall of the cylindrical tube 11; the first wall-scraping member 232 is connected to the end of the first movable end near the side wall of the cylindrical tube 11; wherein, when the first movable end extends or retracts relative to the first fixed end, it drives the first wall-scraping member 232 to move toward or away from the side wall of the cylindrical tube 11.

[0037] By utilizing a first telescopic component 231 positioned between the first scraper 232 and the adapter plate, the telescopic state of the first telescopic component 231 can be adaptively adjusted according to the actual adhesion of residual sugar solution to the sidewall. Specifically, based on the viscosity, residue level, or degree of scaling of the sugar solution, the contact pressure between the first scraper 232 and the sidewall can be adjusted in real time to prevent residue buildup due to insufficient pressure or wear caused by excessive pressure. Furthermore, after long-term use, when wear of the first scraper 232 leads to an increased gap with the sidewall, the initial contact pressure can be restored through adjustment using the first telescopic component 231, eliminating the need for frequent replacement of the first scraper 232. For example, the first telescopic component 231 can be a telescopic rod structure.

[0038] Preferably, the second wall-scraping assembly 25 includes, for example, a second telescopic member 252 and a second wall-scraping member 251. The second fixed end of the second telescopic member 252 is connected to the second fixed groove, and the second movable end of the second telescopic member 252 is connected to the end of the second fixed end near the bottom wall of the arc-shaped cylinder 12; the second wall-scraping member 251 is connected to the end of the second movable end near the bottom wall of the arc-shaped cylinder 12; wherein, when the second movable end extends or retracts relative to the second fixed end, it drives the second wall-scraping member 251 to move towards or away from the bottom wall of the arc-shaped cylinder 12. For example, the second telescopic member 252 is specifically a telescopic rod structure.

[0039] Preferably, the adapter plate includes, for example, a connecting body 243 and multiple connecting branch plates 244. The connecting body 243 is located below the motor mounting bracket 22 and is fixedly connected to the output end 211; the multiple connecting branch plates 244 are arranged around the connecting body 243, and any two adjacent connecting branch plates 244 are spaced apart from each other; wherein, there are multiple first wall scraping assemblies 23, and each first wall scraping assembly 23 is connected to a first fixing groove provided on the corresponding connecting branch plate 244.

[0040] Preferably, the first scraping component 232 includes, for example, a scraping body 2322, which is connected to the end of the first movable end away from the first fixed end, and is disposed opposite to the side wall of the cylindrical cylinder 11; wherein, the end of the scraping body 2322 near the side wall of the cylindrical cylinder 11 has a scraping blade structure 2325. By providing the scraping blade structure 2325, the resistance transmitted by the residual sugar liquid during the first scraping action is reduced, thereby improving the scraping efficiency.

[0041] Preferably, the first scraping component 232 further includes, for example, a first scraping edge structure 2323 and a second scraping edge structure 2324. The first scraping edge structure 2323 is disposed around the upper side of the scraping body 2322; the second scraping edge structure 2324 is disposed around the end of the scraping body 2322 near the first fixed end; wherein, the first scraping edge structure 2323, the second scraping edge structure 2324 and the scraping body 2322 form a limiting space 2326 for containing sugar liquid.

[0042] Preferably, the adapter plate includes a first adapter plate 241 and a second adapter plate 242 arranged vertically, with the first adapter plate 241 and the second adapter plate 242 arranged parallel to each other; the output end 211 is connected to the first adapter plate 241 and the second adapter plate 242 in sequence; the first adapter plate 241 is connected to the first wall scraping assembly 23, and the second adapter plate 242 is connected to the second wall scraping assembly 25;

[0043] The second wall scraper 251 includes, for example, an arc-shaped wall scraper portion 2511 connected to the end of the second movable end away from the second fixed end; wherein the arc-shaped wall scraper portion 2511 has an arc-shaped blade structure 2512 adapted to the arc-shaped surface of the bottom wall.

[0044] Preferably, the motor mounting bracket 22 includes, for example, a fixing structure consisting of a cover and a mounting shell 221, and multiple connecting ribs 222: the drive motor 21 is installed inside the mounting shell 221, and the cover is located above the mounting shell 221; the bottom end of the mounting shell 221 is provided with a mating hole for the output end 211 of the drive motor 21 to extend out; multiple connecting ribs 222 are arranged around the fixing structure for connecting with the side wall of the liquid storage cylinder 10.

[0045] In a specific example, the sugar syrup residue recycling device 100 further includes a sugar pouring pump 101, a sugar syrup filter 103, an aeration tank 106, a purified water tank 107, a nozzle 110, a compressed air pipeline 109, a purified water pipeline 108, a filter pipeline 102, and a circulation pipeline 104; the storage tank 10 is connected to the aeration tank 106 via the filter pipeline 102; the sugar pouring pump 101 and the sugar syrup filter 103 are sequentially mounted on the filter pipeline 102; the purified water tank 107 is connected to the aeration tank 106 via the purified water pipeline 108. The explosion tank 106 is connected to high-pressure compressed air through compressed air pipeline 109; the explosion tank 106 is equipped with a circulating spray device consisting of a circulating pump 105, a circulating pipeline 104 and a nozzle 110; the beginning of the circulating pipeline 104 is located at the bottom of the explosion tank 106, and the beginning of the circulating pipeline is equipped with a circulating pump 105; the circulating pipeline extends upward from the bottom side of the explosion tank 106 to the top of the explosion tank 106, and then extends into the explosion tank 106 to the center of the top of the tank body; the end of the circulating pipeline 104 is equipped with a nozzle 110.

[0046] The actual process for treating residual sugar solution is as follows: The residual sugar solution is pumped from the storage tank by the sugar pump 101. It then passes through the sugar solution filter 103 to remove solid impurities (such as suspended particles and residue), ensuring the cleanliness of the sugar solution for subsequent processing. Further, the filtered residual sugar solution enters the aeration tank 106 through the filter pipe 102. High-pressure compressed air is introduced into the aeration tank 106 through the compressed air pipe 109 to aerate the residual sugar solution. The aeration tank 106 increases the dissolved oxygen content in the sugar solution, promoting the growth and metabolism of microorganisms (such as yeast). The agitation effect of the bubbles ensures sufficient contact between the organic matter in the sugar solution and the air, improving reaction efficiency. The purified water tank 107 adds purified water to the aeration tank 106 through the purified water pipe 108, diluting the residual sugar solution to a concentration suitable for microbial fermentation or subsequent processing.

[0047] Furthermore, the sugar solution at the bottom of the aeration tank 106 is pumped into the circulation pipe 104 by the circulation pump 105. The circulation pipe 104 extends from the bottom to the top of the aeration tank 106, and a nozzle 110 is provided at the center of the top of the tank. The sugar solution re-enters the aeration tank 106 through the nozzle 110 in a spray form, thereby ensuring that the sugar solution is evenly distributed within the aeration tank 106 and avoiding local concentrations that are too high or too low. The spraying increases the contact area between the sugar solution and the air, improving the aeration effect.

[0048] While the present invention has been disclosed above, it is not limited thereto. Any person skilled in the art can make various modifications and alterations without departing from the spirit and scope of the present invention; therefore, the scope of protection of the present invention should be determined by the scope defined in the claims.

Claims

1. A device for recycling and reusing residual sugar solution, characterized in that, The utility model relates to a kind of sugar liquid residual liquid recycling device, including: Liquid storage cylinder (10) including cylindrical cylinder (11) and circular arc cylinder (12), the liquid storage cylinder (10) is used to store sugar solution, the cylindrical cylinder (11) is arranged in the upper position of the circular arc cylinder (12), and the lower end of the circular arc cylinder (12) is provided with liquid outlet (13); Driving motor (21), the driving motor (21) is connected with motor fixed support (22) in the liquid storage cylinder (10); First wall scraping assembly (23), the first wall scraping assembly (23) is arranged in the liquid storage cylinder (10), and is drivenly connected with the driving motor (21), for executing first wall scraping action to the sidewall of the cylindrical cylinder (11); Second wall scraping assembly (25), the second wall scraping assembly (25) is arranged in the liquid storage cylinder (10), and is drivenly connected with the driving motor (21), for executing second wall scraping action to the bottom wall of the circular arc cylinder (12).

2. The sugar liquid residual liquid recycling device according to claim 1, wherein: The output end (211) of the driving motor (21) is provided with an adapter plate; The adapter plate is provided with a first fixed groove extending in the horizontal direction and a second fixed groove extending in the vertical direction; The first fixed groove cooperates with the first wall scraping assembly (23), and the second fixed groove cooperates with the second wall scraping assembly (25); When the driving motor (21) drives the adapter plate to rotate, the first wall scraping assembly (23) and the second wall scraping assembly (25) rotate synchronously.

3. The sugar liquid residual liquid recycling device according to claim 2, wherein: The first wall scraping assembly (23) comprises: A first telescopic member (231), a first fixed end of the first telescopic member (231) is connected in the first fixed groove, and a first movable end of the first telescopic member (231) is connected to one end of the first fixed end close to the sidewall of the cylindrical cylinder (11); A first wall scraping member (232) is connected to one end of the first movable end close to the sidewall of the cylindrical cylinder (11); When the first movable end telescopes relative to the first fixed end, the first wall scraping member (232) is driven to move towards the direction close to or away from the sidewall of the cylindrical cylinder (11).

4. The sugar liquid residual liquid recycling device according to claim 3, wherein: The second wall scraping assembly (25) comprises: A second telescopic member (252), a second fixed end of the second telescopic member (252) is connected in the second fixed groove, and a second movable end of the second telescopic member (252) is connected to one end of the second fixed end close to the bottom wall of the circular arc cylinder (12); A second wall scraping member (251) is connected to one end of the second movable end close to the bottom wall of the circular arc cylinder (12); When the second movable end telescopes relative to the second fixed end, the second wall scraping member (251) is driven to move towards the direction close to or away from the bottom wall of the circular arc cylinder (12).

5. The sugar liquid residual recovery and reuse device according to claim 4, characterized in that, The adapter plate comprises: A connecting body (243) is arranged at a lower position of the motor fixing support (22), and the connecting body (243) is fixedly connected with the output end (211); A plurality of connecting branch plates (244) are arranged at a circumferential position of the connecting body (243), and any two adjacent connecting branch plates (244) are arranged at a distance from each other; Wherein, the number of the first wall scraping assembly (23) is multiple, and any first wall scraping assembly (23) is connected with the first fixed groove arranged on the corresponding connecting branch plate (244).

6. The sugar liquid residual liquid recycling device according to claim 4 or 5, wherein the first wall scraping member (232) comprises: A wall scraping body (2322) connected to one end of the first movable end away from the first fixed end, and the wall scraping body (2322) is arranged opposite to the side wall of the cylindrical barrel (11); Wherein, the wall scraping body (2322) has a wall scraping blade structure (2325) at one end close to the side wall of the cylindrical barrel (11).

7. The sugar liquid residual liquid recycling device according to claim 6, wherein the first wall scraping member (232) further comprises: A first wall scraping surrounding edge structure (2323) arranged at an upper position of the wall scraping body (2322); A second wall scraping surrounding edge structure (2324) arranged at one end of the wall scraping body (2322) close to the first fixed end; Wherein, the first wall scraping surrounding edge structure (2323), the second wall scraping surrounding edge structure (2324) and the wall scraping body (2322) form a limiting space (2326) for containing the sugar liquid.

8. The sugar liquid residual liquid recycling device according to claim 4, wherein the adapter plate comprises a first adapter plate (241) and a second adapter plate (242) arranged in an up-down manner, and the first adapter plate (241) and the second adapter plate (242) are arranged in parallel with each other; The output end (211) is connected with the first adapter plate (241) and the second adapter plate (242) in sequence; The first adapter plate (241) is connected with the first wall scraping assembly (23), and the second adapter plate (242) is connected with the second wall scraping assembly (25); The second wall scraping member (251) comprises: An arc-shaped wall scraping part (2511) connected to one end of the second movable end away from the second fixed end; Wherein, the arc-shaped wall scraping part (2511) has an arc-shaped blade structure (2512) matched with the arc-shaped surface of the bottom wall.

9. The sugar liquid residual liquid recycling device according to claim 1, wherein the motor fixing support (22) comprises: ​ ​ ​ ​ A fixing structure composed of a cover and a mounting shell (221), the driving motor (21) is mounted in the mounting shell (221), and the cover is arranged at an upper position of the mounting shell (221), and a matching hole is arranged at a bottom end of the mounting shell (221) for the output end (211) of the driving motor (21) to extend out; A plurality of connecting ribs (222) are arranged at a circumferential position of the fixing structure, used for connecting with the side wall of the liquid storage cylinder (10).

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