A high-efficiency dehydration device for organic liquor lees

Abstract

This utility model discloses a high-efficiency dehydration device for organic liquor lees, belonging to the field of liquor lees processing technology. It includes a frame, with a collection chamber fixedly connected to the inner wall of the frame. A pressure detection component is fixedly connected to the upper front end of the collection chamber, and a discharge trough is opened at the lower outer end of the collection chamber. A drainage pipe is fixedly connected to the lower surface of the collection chamber. A cellulase box is fixedly connected to the upper right end of the frame, and a connecting block is set on the upper surface of the frame via a reciprocating swing component. A fixing rod is rotatably installed inside the connecting block. This high-efficiency dehydration device for organic liquor lees, through the cellulase box and fixing plate, ensures that the cellulase solution evenly covers the entire lees processing area, allowing all the lees inside the collection chamber to come into contact with an equal amount of cellulase. This avoids the problem of some lees not being fully enzymatically decomposed due to uneven enzyme distribution, thereby better reducing the viscosity of the lees and making it easier to remove water.

Description

Technical Field

[0001] This utility model relates to the field of lees processing technology, specifically to an efficient dehydration device for organic liquor lees. Background Technology

[0002] Fresh distiller's grains contain a wealth of nutrients, including residual starch, sugars, and amino acids. However, their high water content, often exceeding 65%, poses a significant risk of spoilage during storage and transportation, especially in the hot summer months. This accelerates the growth and metabolism of microorganisms in the grains, causing them to rapidly spoil and deteriorate. This not only reduces the original nutritional value of the grains but can also produce unpleasant odors, impacting the surrounding environment. Therefore, dehydration is a crucial processing step for distiller's grains. However, the slow dehydration rate during operation results in a significant time consumption, contributing to spoilage.

[0003] To overcome the above-mentioned defects, the prior art (Chinese patent application number 202022419073.8, application date 2020-10-27) provides a dehydration device for distiller's grains, including a conical cylinder and four support legs. A support plate is fixedly connected to the top surface of each support leg, and a support spring is fixedly connected to the top of the support plate. Connecting plates are fixedly connected to the front and rear sides of the bottom of both sides of the conical cylinder. This device, through the coordinated use of a cover frame, pressure plate, connecting plate, vibration motor, support legs, limiting plate, support frame, support plate, support spring, limiting frame, lifting screw, threaded rod, electric telescopic rod, top plate, lifting motor, bearing plate, support net, support sleeve, limiting slot, limiting ring, and connecting spring, can quickly dehydrate fresh distiller's grains, making the dehydration device more efficient. This solves the problem that existing dehydration devices, due to their slow dehydration rate, consume a lot of time during the dehydration process, leading to spoilage of the distiller's grains.

[0004] Organic liquor lees contain a large amount of cellulose, which intertwines to form a complex and dense network structure, resulting in high viscosity. This makes the lees prone to spoilage under the action of microorganisms, producing unpleasant odors such as putrid or sour smells. These odors not only affect the production environment of enterprises but also spread to surrounding areas, causing disturbances to nearby residents and triggering environmental complaints. During the operation of the aforementioned device, efficient dehydration of the lees is not achieved, resulting in high viscosity. At the same time, bacteria, molds, and other microorganisms rapidly multiply in the lees, consuming nutrients and altering their chemical composition, seriously affecting the quality and usability of the lees. Utility Model Content

[0005] The purpose of this invention is to provide an efficient dehydration device for organic liquor lees, in order to solve the problem mentioned in the background art that it is impossible to achieve efficient dehydration of lees, resulting in lees not only having high viscosity, but also bacteria, mold and other microorganisms rapidly multiplying in the lees, consuming the nutrients in the lees, changing its chemical composition, and seriously affecting the quality and use value of the lees.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency dehydration device for organic liquor lees, comprising a frame, a collection chamber fixedly connected to the inner wall of the frame, a pressure detection component fixedly connected to the upper front end of the collection chamber, a discharge trough opened at the lower outer end of the collection chamber, and a drainage pipe fixedly connected to the lower surface of the collection chamber; a cellulase box fixedly connected to the upper right end of the frame, and a connecting block provided on the upper surface of the frame via a reciprocating swing component, with a fixing rod rotatably arranged inside the connecting block, and a fixing plate fixedly connected to the upper surface of the fixing rod; a limiting rod fixedly connected to the upper surface of the frame, and a squeezing block slidably connected to the limiting rod, with the limiting rod symmetrically distributed about the center of the squeezing block, and the squeezing block slidably disposed on the upper end of the frame.

[0007] Preferably, a motor is fixedly connected to the end of the frame surface away from the collection chamber, and a rotating shaft is fixedly connected to the output end of the motor, and the rotating shaft is rotatably disposed inside the frame.

[0008] Preferably, the rotating shaft is threadedly connected to the extrusion block, and a fixed frame is fixedly connected to the upper surface of the frame away from the motor, and a transmission shaft is rotatably arranged inside the fixed frame.

[0009] Preferably, both the surface of the drive shaft and the surface of the rotating shaft are fitted with belts, and a baffle is fixedly connected to one end of the upper surface of the frame near the fixed frame, and a connecting shaft is rotatably arranged inside the baffle.

[0010] Preferably, both the surface of the connecting shaft and the surface of the transmission shaft are fixedly connected to bevel gears, and the reciprocating oscillating assembly includes a cam fixedly connected to the surface of the connecting shaft, and the cam is rotatably disposed on the upper end of the frame.

[0011] Preferably, one end of the connecting rod is rotatably connected to the surface of the cam, and the other end of the connecting rod is rotatably connected to the fixing plate, and a spray head is fixedly connected to the upper end of the fixing plate.

[0012] Preferably, one end of the spray head is fixedly connected to a connecting pipe, and the other end of the connecting pipe is connected to the inner cavity of the cellulase box.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the high-efficiency dehydration device for organic liquor lees adopts a novel structural design, the specific details of which are as follows:

[0014] (1) The organic baijiu lees high-efficiency dehydration device, through the cellulase box and fixed plate, can ensure that the cellulase solution evenly covers the entire lees processing area, so that the lees inside the collection chamber can come into contact with an equal amount of cellulase, avoiding the problem that some lees cannot be fully enzymatically decomposed due to uneven distribution of enzyme solution, thereby better reducing the viscosity of lees and making it easier to remove water.

[0015] Furthermore, it can improve air circulation and humidity distribution inside the lees, prompting cellulase to combine with and decompose the cellulose in the lees more quickly, thus greatly increasing the rate of enzymatic hydrolysis.

[0016] (2) The organic baijiu lees high-efficiency dehydration device, through the pressure detection component and the extrusion block, can not only accurately control the pressure to avoid excessive extrusion that would damage the quality of the lees, but also ensure the consistency and stability of the dehydration effect of the lees, improve the quality of the lees after dehydration, and reduce the time for nutrients to come into contact with the external environment and for microorganisms to act.

[0017] Furthermore, it effectively inhibits the growth and reproduction of microorganisms, significantly extends the storage period of distiller's grains, reduces the emission of odors and leakage of wastewater, and improves the air quality and environmental hygiene around the enterprise.

[0018] (3) The high-efficiency dehydration device for organic liquor lees, through the set discharge trough and drainage pipe, not only ensures efficient discharge of water and prevents water accumulation from corroding the equipment and affecting its service life, but also maintains a good working environment inside the dehydration device, so that the dehydration process is not disturbed by water accumulation, operates stably, and improves the purity of the lees after dehydration, thus improving product quality. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the connection structure between the frame and the motor of this utility model.

[0020] Figure 2 This is a schematic diagram of the connection structure between the discharge trough and the collection chamber of this utility model.

[0021] Figure 3 This is a schematic diagram of the connection structure between the drainage pipe and the collection chamber of this utility model.

[0022] Figure 4 This is a schematic diagram of the connection structure between the extrusion block and the limiting rod of this utility model.

[0023] Figure 5 This is a schematic diagram of the connection structure between the connecting shaft and the bevel gear of this utility model.

[0024] Figure 6 This is a schematic diagram of the connection structure between the fixing rod and the connecting block of this utility model.

[0025] In the diagram: 1. Frame; 2. Collection chamber; 3. Pressure detection component; 4. Drainage pipe; 5. Discharge chute; 6. Limiting rod; 7. Extrusion block; 8. Motor; 9. Rotating shaft; 10. Fixing frame; 11. Drive shaft; 12. Baffle; 13. Bevel gear; 14. Cam; 15. Connecting rod; 16. Fixing plate; 17. Connecting block; 18. Fixing rod; 19. Spray head; 20. Connecting pipe; 21. Cellulase box; 22. Connecting shaft. Detailed Implementation

[0026] 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.

[0027] Example 1: The pressure detection component 3, drainage pipe 4, and discharge chute 5 ensure efficient water discharge, preventing water accumulation from corroding the equipment and maintaining a good working environment inside the dewatering device. Figures 1-2 As shown: It includes a frame 1, a collection chamber 2 is fixedly connected to the inner wall of the frame 1, and a pressure detection component 3 is fixedly connected to the upper front end of the collection chamber 2. A discharge trough 5 is opened at the lower outer end of the collection chamber 2. At the same time, a drainage pipe 4 is fixedly connected to the lower surface of the collection chamber 2. A cellulase box 21 is fixedly connected to the upper right end of the frame 1. A connecting block 17 is set on the upper surface of the frame 1 through a reciprocating swing component. A fixing rod 18 is rotatably set inside the connecting block 17. A fixing plate 16 is fixedly connected to the upper surface of the fixing rod 18. A limit rod 6 is fixedly connected to the upper surface of the frame 1. A squeezing block 7 is slidably connected through the limit rod 6. The limit rod 6 is symmetrically distributed about the center of the squeezing block 7. The squeezing block 7 is slidably set on the upper end of the frame 1.

[0028] The staff adds the lees to be dehydrated and conveys them into the collection chamber 2 via the conveying assembly. The motor 8 is then started, and the squeezing block 7, constrained by the limiting rod 6, moves towards the lees on the inner wall of the collection chamber 2 (e.g., ...). Figure 1 and Figure 2 As shown), the fixed plate 16 simultaneously drives the spray head 19 on the surface to reciprocate, causing the cellulase solution in the cellulase tank 21 to be transported to the spray head 19 through the connecting pipe 20 and sprayed out from the spray head 19. This ensures that the cellulase solution evenly covers the entire lees processing area, so that the lees in both parts of the collection chamber can come into contact with an equal amount of cellulase (e.g., Figure 6As shown), this process achieves more uniform enzymatic hydrolysis of the lees. When the extrusion block 7 comes into contact with the lees, it applies gradually increasing pressure, causing the water inside the lees to be squeezed out and discharged from the drain pipe 4. After the lees on the inner wall of the collection chamber 2 have been dehydrated, the motor 8 reverses, causing the extrusion block 7 to move back to its initial position along the rotating shaft 9 and the limiting rod 6. The dehydrated lees are then removed from the collection chamber 2 through the discharge chute 5 (as shown). Figure 2 (As shown).

[0029] Example 2: In this example, unlike Example 1, the motor 8, rotating shaft 9, and extrusion block 7 not only precisely control the pressure to avoid excessive extrusion that could damage the quality of the distiller's grains, but also ensure the consistency and stability of the dehydration effect. Figures 3-4 As shown: A motor 8 is fixedly connected to the end of the frame 1 away from the collection chamber 2, and a rotating shaft 9 is fixedly connected to the output end of the motor 8. The rotating shaft 9 is rotatably arranged inside the frame 1. The rotating shaft 9 is threadedly connected to the extrusion block 7. A fixed frame 10 is fixedly connected to the upper surface of the frame 1 away from the motor 8, and a transmission shaft 11 is rotatably arranged inside the fixed frame 10.

[0030] When the motor 8 is working, it drives the output shaft 9 to rotate inside the frame 1. The extrusion block 7 is installed on the surface of the shaft 9 via a threaded connection, and the limiting rod 6 passes through the extrusion block 7. Thus, as the shaft 9 continues to rotate, the extrusion block 7 is moved towards the lees on the inner wall of the collection chamber 2 under the constraint of the limiting rod 6 (e.g., Figure 3 and Figure 4 As shown), the extrusion block 7 applies gradually increasing extrusion pressure to the lees, and the extrusion pressure can be detected by the pressure detection component 3. Under the action of extrusion pressure, the internal structure of the lees is compressed, and the water is squeezed out and discharged from the drain pipe 4 at the bottom. This not only improves the quality of the lees after dehydration, but also reduces the contact time between nutrients and the external environment and the action time of microorganisms. When the lees on the inner wall of the collection chamber 2 are dehydrated, the motor 8 reverses, causing the extrusion block 7 to move in the opposite direction along the rotating shaft 9 and the limit rod 6 back to the initial position.

[0031] In Example 3, unlike Example 2, the bevel gear 13, cam 14, and fixing plate 16 ensure that the cellulase solution evenly covers the entire lees processing area, allowing all the lees inside the collection chamber 2 to come into contact with an equal amount of cellulase. Figures 5-6As shown: both the surface of the drive shaft 11 and the surface of the rotating shaft 9 are fitted with belts. A baffle 12 is fixedly connected to one end of the upper surface of the frame 1 near the fixed frame 10. A connecting shaft 22 is rotatably installed inside the baffle 12. A bevel gear 13 is fixedly connected to both the surface of the connecting shaft 22 and the surface of the drive shaft 11. The reciprocating swing assembly includes a cam 14 fixedly connected to the surface of the connecting shaft 22. The cam 14 is rotatably installed on the upper end of the frame 1. One end of the connecting rod 15 is rotatably connected to the surface of the cam 14. The other end of the connecting rod 15 is rotatably connected to a fixed plate 16. A spray head 19 is fixedly connected to the upper end of the fixed plate 16. One end of the connecting pipe 20 is fixedly connected to the rear side of the spray head 19. The other end of the connecting pipe 20 is connected to the inner cavity of the cellulase box 21.

[0032] A belt is mounted on the surface of the rotating shaft 9 and the drive shaft 11. Belt drive causes the rotating shaft 9 to rotate the drive shaft 11 inside the fixed frame 10 when it is working. Furthermore, the drive shaft 11, through the bevel gear 13 on the surface of the drive shaft 11 and the connecting shaft 22, causes the connecting shaft 22 to rotate inside the baffle 12 when it is working (e.g., ...). Figure 5 As shown), when the connecting shaft 22 is working, it drives the cam 14 on the surface to rotate at the upper end of the frame 1. As the cam 14 rotates, it drives the connecting rod 15 on the surface to slide on the surface. This causes the connecting rod 15 to drive the fixing plate 16 at the other end to swing around the fixing rod 18 inside the connecting block 17. As a result, the fixing plate 16 drives the spray head 19 on the surface to perform a reciprocating swing motion (as shown). Figure 6 As shown, during the oscillation of the spray head 19, the cellulase solution in the cellulase tank 21 is transported to the spray head 19 through the connecting pipe 20 and sprayed out from the spray head 19. Due to the oscillation of the spray head 19, it can be ensured that the cellulase solution evenly covers the entire lees processing area, so that the lees inside the collection chamber 2 can come into contact with an equal amount of cellulase, thereby achieving a more thorough and uniform enzymatic hydrolysis treatment of the lees and creating good conditions for subsequent efficient dehydration.

[0033] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0034] 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. An efficient dehydration device for organic liquor lees, comprising a frame (1), wherein a collection chamber (2) is fixedly connected to the inner wall of the frame (1), and a pressure detection component (3) is fixedly connected to the upper front side of the collection chamber (2), and a discharge trough (5) is opened at the lower outer side of the collection chamber (2), and a drainage pipe (4) is fixedly connected to the lower surface of the collection chamber (2). Its features are: The upper right side of the frame (1) is fixedly connected to a cellulase box (21), and a connecting block (17) is provided on the upper surface of the frame (1) through a reciprocating swing assembly. A fixing rod (18) is rotatably provided inside the connecting block (17), and a fixing plate (16) is fixedly connected to the upper surface of the fixing rod (18). The upper surface of the frame (1) is fixedly connected to a limiting rod (6), and the limiting rod (6) is slidably connected to an extrusion block (7). The limiting rod (6) is symmetrically distributed about the center of the extrusion block (7), and the extrusion block (7) is slidably disposed on the upper end of the frame (1).

2. The organic Baijiu vinasse high-efficiency dewatering device according to claim 1, characterized in that: A motor (8) is fixedly connected to one end of the frame (1) away from the collection chamber (2), and a rotating shaft (9) is fixedly connected to the output end of the motor (8), and the rotating shaft (9) is rotatably disposed inside the frame (1).

3. The organic Baijiu distiller's grains high-efficiency dewatering device according to claim 2, characterized in that: The rotating shaft (9) is threadedly connected to the extrusion block (7), and a fixed frame (10) is fixedly connected to the upper surface of the frame (1) away from the motor (8), and a transmission shaft (11) is rotatably arranged inside the fixed frame (10).

4. The organic Baijiu vinasse high-efficiency dewatering device according to claim 3, characterized in that: Both the surface of the drive shaft (11) and the surface of the rotating shaft (9) are fitted with belts. A baffle (12) is fixedly connected to one end of the upper surface of the frame (1) near the fixed frame (10), and a connecting shaft (22) is rotatably arranged inside the baffle (12).

5. The organic Baijiu distiller's grains high-efficiency dewatering device according to claim 4, characterized in that: The surface of the connecting shaft (22) and the surface of the transmission shaft (11) are both fixedly connected with bevel gears (13), and the reciprocating swing assembly includes a cam (14) fixedly connected to the surface of the connecting shaft (22), and the cam (14) is rotatably disposed on the upper end of the frame (1).

6. The organic Baijiu distiller's grains high-efficiency dewatering device according to claim 5, characterized in that: The cam (14) is rotatably connected to one end of a connecting rod (15), and the other end of the connecting rod (15) is rotatably connected to the fixing plate (16), and the upper end of the fixing plate (16) is fixedly connected to a spray head (19).

7. The organic Baijiu distiller's grains high-efficiency dewatering device according to claim 6, characterized in that: One end of the connecting pipe (20) is fixedly connected to the rear side of the spray head (19), and the other end of the connecting pipe (20) is connected to the inner cavity of the cellulase box (21).

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