Juicing and filtering device for manufacturing kiwi fruit wine

Abstract

The invention relates to the technical field of kiwi fruit wine production, in particular to a juicing and filtering device for manufacturing kiwi fruit wine, which comprises a fixed round frame and a blanking funnel, the blanking funnel is relatively fixed right above the fixed round frame through a connecting rod, and the bottom of the fixed round frame is connected with an extrusion frame body; a sliding frame is connected to the outer side wall of the fixed round frame in a sliding mode, a juicing frame is connected to the sliding frame, and two crushing rollers used for squeezing and juicing kiwi fruits are arranged in the juicing frame. According to the scheme, through the arrangement of the material distributing plate and the sliding frame, after kiwi fruits are placed in the discharging hopper, the added kiwi fruits can be distributed on the surfaces of the crushing rollers through the material distributing plate, the processing efficiency of the crushing rollers on the kiwi fruits can be improved, meanwhile, the sliding frame can move on the discharging hopper, and therefore the kiwi fruits can be effectively crushed. And crushed kiwi fruits can be uniformly laid above the separation sieve plate, so that a large amount of kiwi fruits can be treated at a time, and meanwhile, the juicing efficiency of the kiwi fruits can also be improved.

Description

Technical Field

[0001] The present invention relates to the technical field of kiwi wine production, and specifically relates to a juice extraction and filtration device for manufacturing kiwi wine. Background Art

[0002] Kiwi wine is a fruit wine with a unique flavor and a sour-sweet taste. The production process includes fruit selection, fermentation, clarification, etc. In the production process of kiwi wine, juice extraction and filtration are key steps, which directly affect the clarity and taste of the wine.

[0003] In the conventional juice extraction process, the kiwis are usually crushed and then squeezed. In the process of conventional mechanical juice extraction, the crushed kiwis may have uneven distribution during juice extraction, resulting in low juice extraction efficiency, or the residues after juice extraction may block the subsequent juice extraction process, resulting in a low amount of juice extracted each time.

[0004] And during the filtration process, although the nylon filter bag can separate the seeds mixed in the kiwi juice, the nylon filter bag itself will also adsorb a part of the kiwi juice, resulting in a certain gap between the amount of kiwi juice obtained each time and the expected amount, causing waste of a part of the kiwi juice.

[0005] In view of the problems existing in the existing kiwi juice extraction and filtration, a juice extraction and filtration device for manufacturing kiwi wine is proposed. Summary of the Invention

[0006] In order to solve the above problems, the embodiments of the present invention provide a juice extraction and filtration device for manufacturing kiwi wine, which solves the problems existing in kiwi juice extraction and filtration in the background art.

[0007] The embodiments of the present invention specifically adopt the following technical solutions to achieve the above purpose: A juice extraction and filtration device for manufacturing kiwi wine, including a fixed circular frame and a feeding funnel. The feeding funnel is relatively fixed directly above the fixed circular frame through a connecting rod, and the bottom of the fixed circular frame is connected with an extrusion frame body; A sliding frame is slidably connected to the outer side wall of the fixed circular frame. A juice extraction frame is connected to the sliding frame. Two crushing rollers for squeezing and extracting juice from kiwis are arranged in the juice extraction frame. A driving motor is arranged on the sliding frame. The driving motor is used to drive the two crushing rollers to extract juice from kiwis, and the driving motor can also be used to drive the sliding frame to move relative to the fixed circular frame; A rolling mechanism is arranged in the fixed circular frame. The rolling mechanism is used to roll and extract juice from the crushed kiwis. The rolling mechanism includes a separation sieve plate arranged in the fixed circular frame.

[0008] Preferably, a communication pipe is provided between the blanking funnel and the juice extraction frame. A downward sliding pipe is fixedly connected to the bottom of the communication pipe, and the downward sliding pipe is fixedly connected to the juice extraction frame. The top of the communication pipe and the top of the blanking funnel are both arranged in a circular manner, and the top of the communication pipe is rotatably connected to the bottom of the blanking funnel.

[0009] Preferably, a plurality of material distribution plates are provided in the communication pipe, and the material distribution plates are used to make kiwifruit evenly distributed on the crushing rollers.

[0010] Preferably, the output end of the driving motor is fixedly connected with an output shaft. Meshing gears are provided on both of the two crushing rollers, and the two meshing gears are meshed with each other. The output shaft is fixedly connected to the center of any one of the crushing rollers, and the crushing roller rotates driven by the driving motor.

[0011] Preferably, a ring-shaped pushing gear ring is fixedly connected to the top of the fixed circular frame. A moving gear is fixedly connected to the output shaft, and the moving gear is meshed with the pushing gear ring. The driving motor can drive the whole sliding frame to move along the direction of the pushing gear ring through the moving gear, and the movement of the sliding frame can evenly distribute the crushed kiwifruit on the top of the separation sieve plate.

[0012] Preferably, a first gear ring and a second gear ring are rotatably connected in the fixed circular frame, and a transmission gear is rotatably connected in the fixed circular frame. The transmission gear is meshed with the first gear ring and the second gear ring respectively, and the first gear ring is fixedly connected to the sliding frame.

[0013] Preferably, the rolling mechanism further includes a rolling roller connected to the second gear ring. The rolling roller is used to roll the crushed kiwifruit on the separation sieve plate. A plurality of sieve holes are provided on the separation sieve plate. The rotation direction of the rolling roller is opposite to the rotation direction of the sliding frame, and a vibrating rod is also fixedly connected to the rolling roller; The separation sieve plate and the inner side wall of the fixed circular frame slide relative to each other, and a return spring is provided between the two. When the rolling roller rotates, the separation sieve plate makes a vibrating motion through the vibrating rod.

[0014] Preferably, a fixed rod is fixedly connected to the bottom of the separation sieve plate. A plurality of separation mechanisms are provided in the extrusion frame body. The separation mechanism includes a nylon filter bag connected in the extrusion frame body. The middle position of the nylon filter bag droops. A pressing plate is slidably connected to one side of the nylon filter bag connected to the extrusion frame body. A transmission rod is provided between the pressing plate and the fixed rod, and both ends of the transmission rod are rotatably connected between the fixed rod and the pressing plate.

[0015] Preferably, a collection pipe is provided at the bottom of the extrusion frame body, and the kiwifruit juice will be collected through the collection pipe.

[0016] The beneficial effects of the embodiments of the present invention are: 1. In this solution, through the setting of the material distribution plate and the sliding frame, when kiwifruits are placed into the feeding hopper, the material distribution plate can distribute the added kiwifruits on the surface of the crushing roller, which can increase the processing efficiency of the crushing roller for kiwifruits. At the same time, the sliding frame will also move on the feeding hopper, and can evenly lay the crushed kiwifruits above the separation sieve plate, so that a large amount of kiwifruits can be processed at one time, and the juicing efficiency of kiwifruits can also be improved.

[0017] 2. In this solution, through the setting of the rolling roller and the vibration rod, during the process that the rolling roller squeezes juice from the crushed kiwifruits and rotates relative to the fixed circular frame, through the vibration rod and the return spring, the separation sieve plate can be periodically vibrated, avoiding the situation that the sieve holes are blocked due to the accumulation of multiple kiwifruit seeds.

[0018] 3. In this solution, through the setting of the extrusion plate, when the separation sieve plate vibrates, the extrusion plate can move towards the direction of the nylon filter bag, and further make the position where the bottom end of the nylon filter bag adheres to more kiwifruit juice contact with the side wall of the extrusion frame body, thereby avoiding the situation that the nylon filter bag adsorbs more kiwifruit juice. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic structural diagram of the present invention; Figure 2 is a connection diagram of the feeding hopper and the connecting pipe in the present invention; Figure 3 is a cross-sectional view of the connecting pipe in the present invention; Figure 4 is a schematic structural diagram of the driving gear ring and the sliding frame in the present invention; Figure 5 is a cross-sectional view of the present invention; Figure 6 is a schematic structural diagram of the nylon filter bag in the present invention.

[0020] In the figure: 1. Fixed circular frame; 2. Feeding hopper; 3. Connecting rod; 4. Connecting pipe; 401. Material distribution plate; 5. Lower sliding pipe; 6. Sliding frame; 7. Driving motor; 8. Output shaft; 9. Moving gear; 10. Driving gear ring; 11. Juicing frame; 12. Crushing roller; 13. Meshing gear; 14. First gear ring; 15. Transmission gear; 16. Second gear ring; 17. Rolling roller; 18. Vibration rod; 19. Separation sieve plate; 20. Return spring; 21. Fixed rod; 22. Nylon filter bag; 23. Extrusion plate; 24. Transmission rod; 25. Sieve hole; 26. Collection pipe; 27. Extrusion frame body. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] The preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present invention and are not intended to limit the scope of protection of the present invention.

[0022] Example 1 See also Figure 1 -Attached Figure 6 A juice extraction and filtration device for making kiwi wine comprises a fixed circular frame 1 and a feeding funnel 2. The feeding funnel 2 is relatively fixed above the fixed circular frame 1 through a connecting rod 3. The bottom of the fixed circular frame 1 is connected to an extrusion frame 27. First, the peeled kiwifruit is cut into large chunks and then dropped into the feeding hopper 2, which guides the kiwifruit into the connecting pipe 4. The kiwifruit chunks are then broken up by the crushing rollers 12, which release the pulp and juice. The juice is then further squeezed out of the pulp by the crushing rollers 17.

[0023] Specifically: a sliding frame 6 is slidably connected to the outer wall of the fixed circular frame 1, and a juice extraction frame 11 is connected to the sliding frame 6. A connecting pipe 4 is provided between the feeding funnel 2 and the juice extraction frame 11, and a descending pipe 5 is fixedly connected to the bottom of the connecting pipe 4, and the descending pipe 5 is fixedly connected to the juice extraction frame 11. Figure 2 The top of the connecting pipe 4 and the top of the discharge hopper 2 are both arranged in a circular shape. The top of the connecting pipe 4 is rotatably connected to the bottom of the discharge hopper 2. As the slide frame 6 rotates around the fixed circular frame 1, the connecting pipe 4 can also rotate with the discharge hopper 2, but this rotation does not affect the kiwifruit discharge process. The connecting pipe 4 is equipped with multiple distribution plates 401, which are used to ensure that the kiwifruit falls onto the crushing roller 12 in an evenly distributed manner.

[0024] Among them, after the diced kiwi fruit enters the connecting pipe 4, it is guided to the top of the juicing frame 11 through the dividing plate 401. Figure 3 The function of the material distribution plate 401 is to evenly distribute the kiwifruit above the crushing roller 12 to prevent the kiwifruit from sliding down along one side of the connecting pipe 4 due to its own gravity during the sliding process, resulting in too many kiwifruits on one side, which is not conducive to the subsequent crushing process.

[0025] A collecting pipe 26 is provided at the bottom of the squeezing frame 27, and the squeezed kiwi juice is collected through the collecting pipe 26. The collecting pipe 26 is a conventional means for collecting the squeezed and filtered kiwi juice.

[0026] Example 2 Inside the juice extraction frame 11, there are two crushing rollers 12 for squeezing and juicing kiwifruit. On the sliding frame 6, there is a driving motor 7. The driving motor 7 is used to drive the two crushing rollers 12 to juice the kiwifruit, and the driving motor 7 can also be used to drive the sliding frame 6 to move relative to the fixed circular frame 1. The output end of the driving motor 7 is fixedly connected with an output shaft 8. On both of the two crushing rollers 12, there are meshing gears 13, and the two meshing gears 13 mesh with each other. The output shaft 8 is fixedly connected to the center of any one of the crushing rollers 12, and the crushing roller 12 rotates driven by the driving motor 7.

[0027] Refer to the appendix Figure 4 , when the driving motor 7 drives the output shaft 8 to rotate, one of the crushing rollers 12 will rotate. However, the two crushing rollers 12 are driven to rotate through the two meshing gears 13, so that the two crushing rollers 12 rotate in opposite directions. Through the rotation of the two crushing rollers 12, the kiwifruit pieces are crushed, thereby releasing the pulp and juice of the kiwifruit.

[0028] At the top of the fixed circular frame 1, there is a ring-shaped pushing gear ring 10 fixedly connected. On the output shaft 8, there is a moving gear 9 fixedly connected. The moving gear 9 meshes with the pushing gear ring 10. The driving motor 7 can drive the entire sliding frame 6 to move along the setting direction of the pushing gear ring 10 through the moving gear 9. The movement of the sliding frame 6 can evenly distribute the crushed kiwifruit on the top of the separation sieve plate 19.

[0029] Synchronous with the process of the crushing rollers 12 crushing the kiwifruit, when the output shaft 8 rotates, the moving gear 9 will also rotate synchronously. When the moving gear 9 rotates, through the cooperation of the pushing gear ring 10, the entire sliding frame 6 and the juice extraction frame 11 move along the setting direction of the pushing gear ring 10, so as to drive the crushing rollers 12 to rotate above the separation sieve plate 19. During the rotation process, the crushed pulp will also be evenly distributed above the separation sieve plate 19, facilitating the subsequent process of juicing the pulp.

[0030] Embodiment 3 Inside the fixed circular frame 1, there is a rolling mechanism for rolling and juicing the crushed kiwifruit. The rolling mechanism includes a separation sieve plate 19 arranged inside the fixed circular frame 1.

[0031] Refer to the appendix Figure 5 - appendix Figure 6 , inside the fixed circular frame 1, there is a first gear ring 14 and a second gear ring 16 rotatably connected. Inside the fixed circular frame 1, there is a transmission gear 15 rotatably connected. The transmission gear 15 is meshingly connected with the first gear ring 14 and the second gear ring 16 respectively. The first gear ring 14 is fixedly connected with the sliding frame 6.

[0032] When the first toothed ring 14 rotates as the sliding frame 6 rotates, the second toothed ring 16 can rotate synchronously through the transmission gear 15. Among them, the rotation directions of the second toothed ring 16 and the first toothed ring 14 are opposite.

[0033] The rolling mechanism further includes a rolling roller 17 connected to the second toothed ring 16. The rolling roller 17 is used to roll the crushed kiwifruit on the separation sieve plate 19. A plurality of sieve holes 25 are provided on the separation sieve plate 19. The rotation direction of the rolling roller 17 is opposite to the rotation direction of the sliding frame 6. A vibrating rod 18 is also fixedly connected to the rolling roller 17; When the second toothed ring 16 rotates, the rolling roller 17 will also rotate independently. The rolling roller 17 is used to squeeze and juice the crushed kiwifruit pulp. The squeezed kiwifruit juice will flow down through the sieve holes 25. And through the provided vibrating rod 18, when the rolling roller 17 rotates, the vibrating rod 18 will periodically contact the separation sieve plate 19 and press the separation sieve plate 19 downward.

[0034] Refer to the appendix Figure 6 , the separation sieve plate 19 slides relative to the inner side wall of the fixed circular frame 1, and a return spring 20 is provided between the two. When the rolling roller 17 rotates, the separation sieve plate 19 makes a vibrating motion through the vibrating rod 18.

[0035] When the separation sieve plate 19 moves downward and the vibrating rod 18 continues to rotate, the vibrating rod 18 will disengage from the separation sieve plate 19. At this time, the separation sieve plate 19 will reset under the action of the return spring 20, so that the separation sieve plate 19 can have some vibrating actions. Through this action, it is possible to avoid the situation where the sieve holes 25 are blocked due to the aggregation of multiple kiwifruit seeds.

[0036] Embodiment 4 A fixed rod 21 is fixedly connected to the bottom of the separation sieve plate 19. A plurality of separation mechanisms are provided in the extrusion frame body 27. The separation mechanism includes a nylon filter bag 22 connected in the extrusion frame body 27 (the nylon filter bag 22 is used to screen out the kiwifruit seeds mixed in the kiwifruit juice). Refer to the appendix Figure 6 , the middle position of the nylon filter bag 22 droops. One side of the nylon filter bag 22 connected to the extrusion frame body 27 is slidably connected with an extrusion plate 23. A transmission rod 24 is provided between the extrusion plate 23 and the fixed rod 21. Both ends of the transmission rod 24 are rotatably connected between the fixed rod 21 and the extrusion plate 23.

[0037] Refer to the appendix Figure 6, as described above, the separation sieve plate 19 will move downward and then upward. When the separation sieve plate 19 moves downward, it drives the fixed rod 21 to move downward. The downward movement of the fixed rod 21 adjusts the pressing plate 23 to move towards the side wall of the pressing frame 27 through the transmission rod 24. Further, the pressing plate 23 contacts the inner side wall of the pressing frame 27 to squeeze the nylon filter bag 22, so that the kiwifruit juice adsorbed on the nylon filter bag 22 is squeezed out, avoiding the situation that the nylon filter bag 22 adsorbs too much kiwifruit juice.

[0038] It should be noted that in the description of the present invention, the terms indicating directions or positional relationships such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings. This is only for the convenience of description and does not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it cannot be understood as a limitation to the present invention. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0039] In addition, it should also be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection", "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0040] The term "comprising" or any other similar term is intended to cover non-exclusive inclusion, so that a process, article or device / equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes the elements inherent in these processes, articles or devices / equipment.

[0041] So far, the technical solution of the present invention has been described in combination with the preferred embodiments shown in the drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A juice extraction and filtration device for manufacturing kiwifruit wine, characterized in that, It comprises a fixed circular frame (1) and a feeding funnel (2), wherein the feeding funnel (2) is relatively fixed above the fixed circular frame (1) via a connecting rod (3), and the bottom of the fixed circular frame (1) is connected to an extrusion frame (27); A sliding frame (6) is slidably connected to the outer wall of the fixed circular frame (1), and a juice extraction frame (11) is connected to the sliding frame (6). Two crushing rollers (12) for squeezing kiwifruit to extract juice are provided in the juice extraction frame (11). A driving motor (7) is provided on the sliding frame (6), and the driving motor (7) is used to drive the two crushing rollers (12) to extract juice from the kiwifruit. The driving motor (7) can also be used to drive the sliding frame (6) to move relative to the fixed circular frame (1); A crushing mechanism is provided in the fixed circular frame (1), and is used to crush and squeeze the crushed kiwifruit to extract juice. The crushing mechanism comprises a separation screen plate (19) provided in the fixed circular frame (1).

2. The juice extraction and filtration device for manufacturing kiwifruit wine according to claim 1, characterized in that, A connecting pipe (4) is provided between the discharge funnel (2) and the juicing frame (11); a lowering pipe (5) is fixedly connected to the bottom of the connecting pipe (4); the lowering pipe (5) is fixedly connected to the juicing frame (11); the top of the connecting pipe (4) and the top of the discharge funnel (2) are both arranged in a circular manner; and the top of the connecting pipe (4) and the bottom of the discharge funnel (2) are rotatably connected.

3. A juice extraction and filtration device for manufacturing kiwi wine according to claim 2, characterized in that, A plurality of distribution plates (401) are provided in the connecting pipe (4), and the distribution plates (401) are used to ensure that the kiwifruit falls onto the crushing roller (12) in an evenly distributed manner.

4. A juice extraction and filtration device for manufacturing kiwifruit wine according to claim 1, characterized in that The output end of the driving motor (7) is fixedly connected to an output shaft (8), and the two crushing rollers (12) are each provided with a meshing gear (13), and the two meshing gears (13) are meshed with each other. The output shaft (8) is fixedly connected to the center of any one of the crushing rollers (12), and the crushing rollers (12) are rotated by the driving motor (7).

5. A juice extraction and filtration device for manufacturing kiwifruit wine according to claim 4, characterized in that, The top of the fixed circular frame (1) is fixedly connected to a ring-shaped pushing gear ring (10), and the output shaft (8) is fixedly connected to a moving gear (9). The moving gear (9) and the pushing gear ring (10) are meshed with each other. The driving motor (7) can drive the slide frame (6) as a whole to move along the setting direction of the pushing gear ring (10) through the moving gear (9). The movement of the slide frame (6) can evenly distribute the crushed kiwifruit on the top of the separation screen plate (19).

6. The juice extraction and filtration device for manufacturing kiwifruit wine according to claim 1, characterized in that, A first gear ring (14) and a second gear ring (16) are rotatably connected in the fixed circular frame (1), a transmission gear (15) is rotatably connected in the fixed circular frame (1), the transmission gear (15) is meshedly connected with the first gear ring (14) and the second gear ring (16), and the first gear ring (14) is fixedly connected to the sliding frame (6).

7. A juice extraction and filtration device for manufacturing kiwifruit wine according to claim 6, characterized in that, The rolling mechanism further includes a rolling roller (17) connected to the second toothed ring (16). The rolling roller (17) is used to roll the crushed kiwifruit on the separation sieve plate (19). A plurality of sieve holes (25) are provided on the separation sieve plate (19). The rotation direction of the rolling roller (17) is opposite to the rotation direction of the sliding frame (6). A vibrating rod (18) is also fixedly connected to the rolling roller (17). The separation sieve plate (19) slides relative to the inner side wall of the fixed circular frame (1), and a return spring (20) is provided between the two. When the rolling roller (17) rotates, the separation sieve plate (19) makes a vibrating motion through the vibrating rod (18).

8. A juice extraction and filtration device for manufacturing kiwi wine according to claim 1, wherein, A fixed rod (21) is fixedly connected to the bottom of the separation sieve plate (19). A plurality of separation mechanisms are provided in the extrusion frame body (27). The separation mechanism includes a nylon filter bag (22) connected in the extrusion frame body (27). The middle position of the nylon filter bag (22) droops. A pressing plate (23) is slidably connected to one side of the nylon filter bag (22) connected to the extrusion frame body (27). A transmission rod (24) is provided between the pressing plate (23) and the fixed rod (21). The two ends of the transmission rod (24) are respectively rotatably connected between the fixed rod (21) and the pressing plate (23).

9. A juice extraction and filtration device for manufacturing kiwi wine according to claim 1, characterized in that, A collection pipe (26) is provided at the bottom of the extrusion frame body (27). Kiwifruit juice will be collected through the collection pipe (26).

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