Equipment for fermenting grape vinegar by using enzyme stock solution

Abstract

The utility model belongs to the technical field of grape vinegar production, and particularly discloses equipment for fermenting grape vinegar by enzyme stock solution, which comprises a processing cylinder, a cylinder cover is connected to the upper end of the processing cylinder, feeding pipes are connected to two sides of the upper end of the cylinder cover, a squeezing component is connected to the upper part of the inner wall of the processing cylinder, and a motor is connected to the middle of the upper end of the cylinder cover. A rotating rod is connected to the output end of the motor, pressing assemblies are connected to the upper portions of the two sides of the outer wall of the rotating rod, the lower end of the rotating rod sequentially penetrates through the extrusion block, the baffle and the connecting cylinder and extends to the lower end of the connecting cylinder, and a discharging pipe is connected to the position, corresponding to the upper end of the filter plate, of one side of the processing cylinder. According to the utility model, juice in grape raw materials can be fully and completely squeezed out, the juice in grapes can be extracted to the maximum extent, the juice in grape pulp and pericarp is ensured to be thoroughly separated, and the extraction rate of the juice is obviously improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to grape vinegar production technical field, concretely relates to a kind of equipment for fermenting grape vinegar of zymolytic stock solution. BACKGROUND

[0002] Grape vinegar is a common condiment and health drink, with rich nutritional value and unique flavor, grape vinegar is a kind of vinegar product made from grape as raw material through fermentation process, it not only has the sour taste of vinegar, but also retains the natural fruit aroma and nutritional ingredients of grape, widely used in cooking, seasoning, health care and other fields, the following is detailed introduction about grape vinegar;

[0003] The purpose of grape juice extraction is to extract juice from grape as raw material for fermentation, grape juice contains rich sugar, organic acid, vitamin and mineral substance, these components will be converted into grape vinegar by microorganism in subsequent fermentation process;

[0004] The existing grape vinegar needs to crush grape before production and processing, and the juice extraction is insufficient after grape crushing, resulting in a large amount of valuable juice remaining in pomace, causing resource waste, which not only reduces the extraction rate of grape juice, but also affects the efficiency of subsequent fermentation process and the yield and quality of final product. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the shortcomings in prior art, and provides a kind of equipment for fermenting grape vinegar of zymolytic stock solution.

[0006] To achieve the above purpose, the utility model provides a kind of equipment for fermenting grape vinegar of zymolytic stock solution, including processing cylinder, the upper end of processing cylinder is connected with cylinder cover, the upper end of cylinder cover is connected with feed pipe on both sides, the inner wall upper part of processing cylinder is connected with squeezing assembly, the upper end of cylinder cover is connected with motor, the output end of motor is connected with rotating rod, the outer wall both sides upper part of rotating rod is connected with pressure material assembly, the lower end of rotating rod is sequentially penetrated extrusion block, baffle and connecting cylinder and extends to the lower end of connecting cylinder, the side of processing cylinder is connected with discharge pipe at the upper end of filter plate, the lower part of the side of processing cylinder is connected with liquid outlet pipe, the both sides upper part of rotating rod is connected with crushing knife.

[0007] In the above technical scheme, further, the squeezing assembly includes squeezing plate, the lower end of squeezing plate is connected with material collecting cylinder, the lower end of squeezing plate is connected with shell on both sides, two The inner wall of shell is connected with first hydraulic cylinder on the upper end, two The first hydraulic cylinder is sequentially penetrated and extends to the lower end of two shell, two The lower end of first hydraulic cylinder is connected with moving plate, two Moving plate is connected with baffle, the upper end of baffle is connected with material collecting cylinder, the lower end of baffle is connected with extrusion assembly.

[0008] Further, the outer wall of the baffle is connected with a guide plate on both sides, the inner wall of the processing cylinder is connected with a guide rod on one side corresponding to the two guide plates, and one end of the two guide plates is located outside the guide rod.

[0009] Further, the extrusion assembly comprises a connecting cylinder, the connecting cylinder is arranged in a circular arc shape, the inner wall of the connecting cylinder is connected with a second hydraulic cylinder on both sides of the lower end, the upper end of the two second hydraulic cylinders extends through the baffle to the upper end of the baffle, the upper end of the two second hydraulic cylinders is connected with an extrusion block, the shape of the lower end of the extrusion block on both sides is arranged in an inclined shape, the shape of the upper end of the baffle on both sides is arranged in an inclined shape, and the shape of the lower end of the extrusion block is matched with the shape of the upper end of the baffle.

[0010] Further, the pressing assembly comprises a connecting rod, the number of the connecting rod is two groups, the lower end of the two connecting rods is connected with a connecting frame, the inner wall of the two connecting frames is rotatably connected with a press roller on both sides of the lower part, and the lower end of the two press rollers is in contact with the upper end of the pressing plate on both sides.

[0011] Further, the lower end of the two connecting frames is connected with a scraping block in the middle, the lower end of the two scraping blocks is in contact with the upper end of the two press rollers respectively, and the two scraping blocks are arranged in an inclined shape on both sides.

[0012] Further, the inner wall of the processing cylinder is connected with a filter plate in the lower part, one side of the lower part of the rotating rod is connected with a scraping plate, the lower end of the scraping plate is in contact with one side of the upper end of the filter plate, the shape of the upper end of the filter plate is arranged in an inclined shape, one end of the scraping plate is arranged in an inclined shape, and the shape of one end of the scraping plate is matched with the shape of one side of the upper end of the filter plate.

[0013] Compared with the prior art, the utility model has the advantages of the following beneficial effects:

[0014] The crushed grapes fall onto the pressing plate, where they are further squeezed by the pressing assembly to extract the juice. As the pressing rollers rotate, scrapers prevent the grapes from adhering to the outer wall, cleaning the surface. Because the pressing plate is angled, the pressed grapes fall into the collecting cylinder. A second hydraulic cylinder moves the pressing block downwards, further pressing the grapes inside the collecting cylinder, maximizing the utilization of the grapes. A baffle then moves downwards, discharging the grapes from the collecting cylinder onto the filter plate. The pressed grapes are then discharged through the outlet pipe. This device fully and completely extracts the juice from the grapes, maximizing juice extraction and ensuring thorough separation of juice from the pulp and skin. This significantly improves the juice extraction rate, effectively enhancing the economic benefits and resource utilization of grape processing, and providing a high-quality raw material base for subsequent fermentation processes. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a cross-sectional view of the processing cylinder proposed in this utility model;

[0017] Figure 3 This is a schematic diagram of the installation structure of the material collecting cylinder proposed in this utility model;

[0018] Figure 4 This is a schematic diagram of the installation structure of the extrusion block proposed in this utility model;

[0019] Figure 5 This is a schematic diagram of the installation structure of the baffle proposed in this utility model;

[0020] Figure 6 This is a schematic diagram of the installation structure of the press roller proposed in this utility model;

[0021] Figure 7 This is a schematic diagram of the installation structure of the scraper block proposed in this utility model.

[0022] In the diagram: 1. Processing cylinder; 2. Cylinder cover; 3. Feed pipe; 4. Pressing plate; 5. Collecting cylinder; 6. Shell; 7. First hydraulic cylinder; 8. Moving plate; 9. Baffle; 10. Connecting cylinder; 11. Second hydraulic cylinder; 12. Extrusion block; 13. Guide plate; 14. Guide rod; 15. Motor; 16. Rotating rod; 17. Connecting rod; 18. Connecting frame; 19. Pressing roller; 20. Scraper; 21. Filter plate; 22. Scraper; 23. Discharge pipe; 24. Liquid discharge pipe; 25. Crusher. Detailed Implementation

[0023] To better understand the above-mentioned objectives, features and advantages of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0024] like Figures 1-7 The device shown is for fermenting grape vinegar with enzyme stock solution. It includes a processing cylinder 1, a cylinder cover 2 connected to the upper end of the processing cylinder 1, feeding pipes 3 connected to both sides of the upper end of the cylinder cover 2, a pressing component connected to the upper part of the inner wall of the processing cylinder 1, a motor 15 connected to the middle of the upper end of the cylinder cover 2, a rotating rod 16 connected to the output end of the motor 15, a pressing component connected to the upper part of both sides of the outer wall of the rotating rod 16, the lower end of the rotating rod 16 passing through the extrusion block 12, the baffle 9 and the connecting cylinder 10 in sequence and extending to the lower end of the connecting cylinder 10, a discharge pipe 23 connected to the upper end of the filter plate 21 on one side of the processing cylinder 1, a liquid discharge pipe 24 connected to the lower side of the processing cylinder 1, and crushing blades 25 connected to the upper sides of the rotating rod 16.

[0025] An observation window is connected to one side of the processing cylinder 1. Grape raw materials enter the processing cylinder 1 through two feed pipes 3. The motor 15 drives the rotating rod 16 to rotate, and the rotating rod 16 drives multiple crushing blades 25 to crush the grape raw materials. The crushed grape raw materials fall above the pressing assembly, and are pressed by the pressing assembly and the pressing assembly. Then, the extrusion assembly can extrude the grape raw materials again. After extrusion, the grape raw materials fall above the filter plate 21, and are scraped to the discharge pipe 23 by the scraper 22. A discharge valve is connected to one side of the outer wall of the discharge pipe 23. When the discharge valve is opened, the pressed grape raw materials are discharged from the processing cylinder 1 through the discharge pipe 23. A liquid outlet valve is connected to the outer wall of the liquid outlet pipe 24. When the liquid outlet valve is opened, the grape juice inside the processing cylinder 1 is discharged through the liquid outlet pipe 24.

[0026] The pressing assembly includes a pressing plate 4, a collecting cylinder 5 connected to the middle of the lower end of the pressing plate 4, and housings 6 connected to both sides of the lower end of the pressing plate 4. One side of each housing 6 contacts the inner wall of the processing cylinder 1. A first hydraulic cylinder 7 is connected to the upper end of the inner wall of each housing 6. The lower ends of the two first hydraulic cylinders 7 extend through to the lower ends of the two housings 6. A moving plate 8 is connected to the lower end of each first hydraulic cylinder 7. A baffle 9 is connected between the two moving plates 8. The upper end of the baffle 9 is connected to the lower end of the collecting cylinder 5. A pressing assembly is connected to the lower end of the baffle 9. Guide plates 13 are connected to both sides of the outer wall of the baffle 9. Guide rods 14 are connected to one side of each guide plate 13 on the inner wall of the processing cylinder 1. One end of each guide plate 13 slides on the outer wall of the two guide rods 14.

[0027] After being crushed, the grapes fall onto the pressing plate 4, where they are pressed by the pressing assembly. The pressing plate 4 is made of porous stainless steel, effectively separating juice and pomace. As the pressing assembly presses the grapes, the juice inside flows downwards through the pressing plate 4. Because the pressing plate 4 is inclined, the grapes above it fall into the collecting cylinder 5. The extrusion assembly then squeezes the grapes inside the collecting cylinder 5. The collecting cylinder 5 has a mesh structure to facilitate juice outflow. The extrusion assembly further extrudes the grapes from the collecting cylinder. When the grape raw material inside is squeezed, the juice inside the grape raw material flows to the outer wall through the collecting cylinder 5, improving the utilization rate of the grape raw material juice. After the squeezing is completed, the two first hydraulic cylinders 7 push the moving plate 8 and the baffle 9 to move downward. The baffle 9 moves away from the bottom of the collecting cylinder 5. Since the upper end of the baffle 9 is set in a cone shape, it avoids the material from accumulating above the baffle 9. Thus, the grape raw material inside the collecting cylinder 5 falls to the top of the filter plate 21. When the baffle 9 moves downward, it drives the two guide plates 13 to slide on the outer wall of the two guide rods 14, improving the stability of the movement of the baffle 9.

[0028] The pressing assembly includes two sets of connecting rods 17. The lower ends of the two connecting rods 17 are connected to connecting frames 18. The lower parts of the inner walls of the two connecting frames 18 are rotatably connected to pressing rollers 19. The lower ends of the two pressing rollers 19 are respectively in contact with the upper sides of the pressing plate 4. The middle of the lower ends of the two connecting frames 18 is connected to scrapers 20. The lower ends of the two scrapers 20 are respectively in contact with the upper ends of the two pressing rollers 19. Both sides of the two scrapers 20 are inclined. The lower part of the inner wall of the processing cylinder 1 is connected to a filter plate 21. The lower part of one side of the rotating rod 16 is connected to a scraper 22. The lower end of the scraper 22 is in contact with one side of the upper end of the filter plate 21. The upper end of the filter plate 21 is inclined. One end of the scraper 22 is inclined. The shape of one end of the scraper 22 is adapted to the shape of one side of the upper end of the filter plate 21.

[0029] When the grape raw material falls above the pressing plate 4, the motor 15 drives the rotating rod 16 to rotate. The rotating rod 16 drives the two connecting rods 17, the connecting frame 18, and the pressing roller 19 to roll above the pressing plate 4. The pressing roller 19 can squeeze the material above the pressing plate 4, thereby squeezing out the juice from the inside of the grape raw material. The pressing roller 19 rotates inside the connecting frame 18. During the pressing process, the material adheres to the outer wall of the pressing roller 19. The scraper 20 scrapes the outer wall of the pressing roller 19 to remove the material. The material is scraped and cleaned to prevent it from remaining on the outer wall of the pressing roller 19. After the material is squeezed inside the collecting cylinder 5, it is discharged above the filter plate 21. The rotating rod 16 drives the scraper 22 to scrape above the filter plate 21, which can scrape the material above the filter plate 21 to the discharge pipe 23, so that the pressed grape raw material can be discharged. One end of the scraper 22 is connected to the lower part of the rotating rod 16 by bolts. The filter plate 21 can filter the squeezed juice. The filtered juice falls to the bottom of the inner wall of the processing cylinder 1.

[0030] The extrusion assembly includes a connecting cylinder 10, which is arc-shaped. The lower ends of the inner wall of the connecting cylinder 10 are connected to two second hydraulic cylinders 11. The upper ends of the two second hydraulic cylinders 11 extend through to the upper end of the baffle 9. The upper ends of the two second hydraulic cylinders 11 are connected to extrusion blocks 12. The lower ends of the extrusion blocks 12 are inclined on both sides. The upper ends of the baffle 9 are also inclined on both sides. The shape of the lower end of the extrusion blocks 12 matches the shape of the upper end of the baffle 9.

[0031] After the material falls into the collection cylinder 5, the two second hydraulic cylinders 11 drive the extrusion block 12 to move downward. The extrusion block 12 moves into the collection cylinder 5. The shape of the outer wall of the extrusion block 12 matches the shape of the inner wall of the collection cylinder 5. Then the extrusion block 12 extrudes the grape raw material inside the collection cylinder 5 and squeezes out the juice remaining inside the grape raw material.

[0032] Working principle: When using the device, grape raw materials enter the processing cylinder 1 through two feed pipes 3. The motor 15 drives the rotating rod 16 to rotate, and the rotating rod 16 drives multiple crushing blades 25 to crush the grape raw materials. When the grape raw materials fall above the pressing plate 4, the motor 15 drives the rotating rod 16 to rotate. The rotating rod 16 drives the two connecting rods 17, the connecting frame 18, and the pressing roller 19 to roll above the pressing plate 4. The pressing roller 19 can squeeze the material above the pressing plate 4, thereby squeezing out the juice from the inside of the grape raw materials. The pressing roller 19 rotates inside the connecting frame 18, and the scraper 20 scrapes and cleans the material adhering to the outer wall of the pressing roller 19. The grape raw materials above the pressing plate 4 fall into the collecting cylinder 5, and the pressing block 1... Driven by the second hydraulic cylinder 11, it can move up and down in the vertical direction to apply uniform pressure to the grape raw material in the collecting cylinder 5, ensuring that the juice is completely squeezed out. After the squeezing is completed, the two first hydraulic cylinders 7 push the moving plate 8 and the baffle 9 to move downward. The baffle 9 moves away from the bottom of the collecting cylinder 5, so that the grape raw material inside the collecting cylinder 5 falls to the top of the filter plate 21. The rotating rod 16 drives the scraper 22 to scrape above the filter plate 21, which can scrape the material above the filter plate 21 to the discharge pipe 23, which facilitates the discharge of the pressed grape raw material. At the same time, the filter plate 21 can filter the squeezed juice. The juice falls through the filter plate 21 to the bottom of the processing cylinder 1. The liquid discharge valve is opened, and the grape juice inside the processing cylinder 1 is discharged through the liquid discharge pipe 24.

[0033] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A device for the fermentation of grape vinegar from a zymogen solution, comprising a treatment cylinder (1), characterized in that, The upper end of the processing cylinder (1) is connected with a cylinder cover (2), the upper end of the cylinder cover (2) is connected with a feeding pipe (3) on both sides, the inner wall of the processing cylinder (1) is connected with a squeezing assembly on the upper part, the upper end of the cylinder cover (2) is connected with a motor (15), the output end of the motor (15) is connected with a rotating rod (16), the outer wall of the rotating rod (16) is connected with a pressing assembly on both sides of the upper part, the lower end of the rotating rod (16) penetrates the extrusion block (12), the baffle (9) and the connecting cylinder (10) in sequence and extends to the lower end of the connecting cylinder (10), the side of the processing cylinder (1) is connected with a discharge pipe (23) corresponding to the upper end of the filter plate (21), the lower part of the side of the processing cylinder (1) is connected with a liquid outlet pipe (24), the upper part of both sides of the rotating rod (16) is connected with a crushing knife (25).

2. The apparatus for fermenting grape vinegar by using a raw enzyme solution according to claim 1, wherein The squeezing assembly comprises a squeezing plate (4), the lower end of the squeezing plate (4) is connected with a material collecting cylinder (5), the lower end of the squeezing plate (4) is connected with a shell (6) on both sides, the inner wall of the two shells (6) is in contact with the inner wall of the processing cylinder (1) on both sides, the inner wall of the two shells (6) is connected with a first hydraulic cylinder (7) on the upper end, the lower end of the two first hydraulic cylinders (7) extends to the lower end of the two shells (6) respectively, the lower end of the two first hydraulic cylinders (7) is connected with a moving plate (8), the two moving plates (8) are connected with a baffle (9), the upper end of the baffle (9) is connected with the lower end of the material collecting cylinder (5), the lower end of the baffle (9) is connected with an extrusion assembly.

3. The apparatus for fermenting grape vinegar by using a raw enzyme solution according to claim 2, wherein The outer wall of the baffle (9) is connected with a guide plate (13) on both sides, the inner wall of the processing cylinder (1) is connected with a guide rod (14) corresponding to one side of the two guide plates (13), one end of the two guide plates (13) is located on the outer wall of the two guide rods (14) respectively and slides.

4. The apparatus for fermenting grape vinegar by using a raw enzyme solution according to claim 2, wherein The extrusion assembly comprises a connecting cylinder (10), the connecting cylinder (10) is arranged in a circular arc shape, the inner wall of the connecting cylinder (10) is connected with a second hydraulic cylinder (11) on both sides of the lower end, the upper end of the two second hydraulic cylinders (11) extends to the upper end of the baffle (9), the upper end of the two second hydraulic cylinders (11) is connected with an extrusion block (12), the shape of the lower end of the extrusion block (12) on both sides is arranged in an inclined shape, the shape of the upper end of the baffle (9) on both sides is arranged in an inclined shape, the shape of the lower end of the extrusion block (12) is matched with the shape of the upper end of the baffle (9).

5. The apparatus for fermenting grape vinegar by using a raw enzyme solution according to claim 1, wherein The pressing assembly comprises a connecting rod (17), the number of the connecting rod (17) is two groups, the lower end of the two connecting rods (17) is connected with a connecting frame (18), the inner wall of the two connecting frames (18) is rotatably connected with a squeezing roller (19) on both sides of the lower part, the lower end of the two squeezing rollers (19) is in contact with the upper end of the squeezing plate (4) on both sides respectively.

6. The apparatus for fermenting grape vinegar by using a raw enzyme solution according to claim 5, wherein The lower end of the two connecting frames (18) is connected with a scraping block (20), the lower end of the two scraping blocks (20) is in contact with the upper end of the two squeezing rollers (19) respectively, the two sides of the two scraping blocks (20) are arranged in an inclined shape.

7. The apparatus for fermenting grape vinegar by using a raw enzyme solution according to claim 1, wherein The lower part of the inner wall of the processing cylinder (1) is connected with a filter plate (21), one side of the lower part of the rotating rod (16) is connected with a scraper (22), the lower end of the scraper (22) is in contact with one side of the upper end of the filter plate (21), the shape of the upper end of the filter plate (21) is arranged in an inclined manner, one end of the scraper (22) is arranged in an inclined manner, and the shape of one end of the scraper (22) is matched with the shape of one side of the upper end of the filter plate (21).

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