Device for low-temperature wall-breaking extraction of fruit juice

Abstract

The utility model discloses a fruit juice low-temperature wall-breaking extraction device which comprises an extraction machine, the extraction machine comprises a wall-breaking barrel and an extraction barrel, a feeding pipe is obliquely arranged on the wall-breaking barrel, the wall-breaking barrel is in an inverted cone shape, a first motor is arranged on the wall-breaking barrel, a cutting rod is arranged on a motor shaft of the first motor, and a plurality of cutting blades are arranged in the circumferential direction and the axial direction of the cutting rod. A discharging barrel and a filtering barrel are rotatably arranged on the extracting barrel, filtering holes are formed in the filtering barrel, a control hole and a discharging hole are formed in the discharging barrel, a control block is rotatably arranged at the bottom of the discharging barrel, a control rod matched with the control hole is slidably arranged on the control block, a control air cylinder is arranged at the bottom of the control rod, and a driving device is arranged on the filtering barrel; a first motor drives a cutting rod and a cutting blade to rotate, fruits are subjected to wall breaking and smashing, a driving device drives a discharging barrel and a filtering barrel to rotate, then the fruits subjected to wall breaking are centrifuged, juice enters an extraction barrel after being filtered through filtering holes, and the juice is taken out through a water outlet pipe.

Description

Technical Field

[0001] This utility model relates to the field of fruit juice production technology, and more specifically, it relates to a device for low-temperature cell wall breaking extraction of fruit juice. Background Technology

[0002] Low-temperature cell wall breaking technology for fruit juice is a method that uses mechanical or physical means to break down the cell walls of fruits under low-temperature conditions, thereby increasing the juice extraction rate and retaining more nutrients. This technology is receiving increasing attention in modern fruit juice processing because it can efficiently extract juice without damaging the active ingredients in the fruit.

[0003] In existing technologies, after the fruit is crushed and pulverized, some pulp and residue will remain in the juice. In order to obtain pure juice, the pulp and residue need to be filtered out. However, a certain amount of juice still remains inside the filtered pulp and residue, which leads to a decrease in the juice yield after filtration. It is not easy to collect the juice inside the pulp and residue. It is also inconvenient to discharge the residue after filtration, which prolongs the processing time and reduces the efficiency of equipment utilization. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the problems existing in the prior art, this utility model provides a device for low-temperature cell wall breaking extraction of fruit juice, so as to solve the technical problem of inconvenient slag discharge mentioned in the background art.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a device for low-temperature cell wall breaking extraction of fruit juice, comprising an extraction machine, the extraction machine comprising a cell wall breaking tank and an extraction tank, the cell wall breaking tank being inclinedly provided with a feed pipe, the cell wall breaking tank being inverted conical in shape, the cell wall breaking tank being provided with a first motor, the motor shaft of the first motor being provided with a cutting rod, the cutting rod being provided with multiple cutting blades circumferentially and axially, the extraction tank being rotatably provided with a discharge tank and a filter tank, the filter tank being provided with a filter hole, the discharge tank being provided with a control hole and a discharge hole, the bottom of the discharge tank being rotatably provided with a control block, the control block being slidably provided with a control rod cooperating with the control hole, the bottom of the control rod being provided with a control cylinder, and the filter tank being provided with a driving device.

[0008] The present invention is further configured such that a cover plate is provided on the blending barrel, the cover plate is threadedly connected to the blending barrel, and the first motor and the cutting rod are disposed on the cover plate, which facilitates the cleaning of the cutting rod and the cutting blade.

[0009] The utility model further provides for, the driving device includes drive motor, drive motor and discharge bucket all are equipped with pulley, be equipped with transmission belt between the pulley, conveniently drive discharge bucket and filter bucket rotation.

[0010] The utility model further provides for, be equipped with second motor on the extraction bucket, be equipped with rotating shaft on the motor shaft of second motor, be equipped with rotating frame on the rotating shaft, be equipped with a plurality of scrapers between the rotating frame, conveniently clean the pomace on filter bucket.

[0011] The utility model further provides for, still be equipped with a plurality of rotating rollers rotationally between the rotating frame, the rotating roller is arranged at the interval between the scraper, conveniently further extrude the pomace on filter bucket, further extract juice.

[0012] The utility model further provides for, be equipped with rotating ring between discharge bucket and the extraction bucket, limit the rotating direction and position of discharge bucket and extraction bucket.

[0013] The utility model further provides for, the bottom of extraction bucket is equipped with support seat, control cylinder and control block fixed setting on support seat, conveniently stable support control block, control cylinder and extraction bucket.

[0014] The utility model further provides for, the bottom of extraction bucket is equipped with water outlet pipe, be equipped with control valve on the water outlet pipe, conveniently extract juice.

[0015] (Three) beneficial effects

[0016] Compared with the prior art, the utility model provides a device for low-temperature breaking wall and extracting juice, which has the following beneficial effects:

[0017] 1. The fruits are added to the breaking wall barrel through the feed pipe, the cutting rod and the cutting blade are rotated by the first motor, the fruits are broken and crushed, the cover plate connected by threads is arranged, the cutting rod and the cutting blade are conveniently cleaned, and the practicality is improved.

[0018] 2. The discharge barrel and the filter barrel are rotated by the driving device, the broken fruits are centrifuged, the juice is filtered through the filter hole and enters the extraction barrel, the control rod is moved by the control cylinder, the control hole is opened and closed, the pomace is conveniently discharged and taken out, the classification discharge is improved, and the practicality of the extraction machine is improved.

[0019] 3. The rotating shaft and the rotating frame are moved by the second motor, the pomace on the filter barrel is further extruded by the rotating rollers on the rotating frame, the juice is further extracted, the pomace on the filter barrel is scraped off by the scraper, the discharge hole is discharged, and the practicality is improved. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of a low-temperature cell wall breaking extraction device for fruit juice according to the present invention;

[0021] Figure 2 This is a schematic diagram of the internal structure of the blending bucket in this utility model;

[0022] Figure 3 This is a schematic diagram of the internal structure of the extraction bucket of this utility model;

[0023] Figure 4 This is a schematic diagram of the cooperative structure of the rotating shaft, rotating frame, scraper and rotating roller in this utility model;

[0024] Figure 5 This is a schematic diagram of the cooperative structure of the discharge bucket, filter bucket, control block, control rod and control motor in this utility model.

[0025] In the diagram: 1. Extractor; 2. Breaking barrel; 3. Extraction barrel; 4. Feed pipe; 5. First motor; 6. Cutting rod; 7. Cutting blade; 8. Discharge barrel; 9. Filter barrel; 10. Filter hole; 11. Control hole; 12. Discharge hole; 13. Control block; 14. Control rod; 15. Control cylinder; 16. Cover plate; 17. Drive motor; 18. Pulley; 19. Transmission belt; 20. Second motor; 21. Rotating shaft; 22. Rotating frame; 23. Scraper; 24. Rotating roller; 25. Rotating ring; 26. Support base; 27. Water outlet pipe; 28. Control valve. Detailed Implementation

[0026] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0027] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0028] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0029] Please see Figures 1-5The utility model provides a kind of juice low temperature wall breaking extraction device, including extractor 1, extractor 1 includes wall breaking barrel 2 and extraction barrel 3, wall breaking barrel 2 is inclinedly provided with feed pipe 4, wall breaking barrel 2 is inverted cone, wall breaking barrel 2 is equipped with first motor 5, motor shaft of first motor 5 is equipped with cutting rod 6, cutting rod 6 is equipped with multiple cutting blades 7 in circumferential direction and axial direction, extraction barrel 3 is rotatably provided with discharge barrel 8 and filter barrel 9, filter barrel 9 is equipped with filter hole 10, discharge barrel 8 is equipped with control hole 11 and discharge hole 12, discharge barrel 8 bottom is rotatably provided with control block 13, control block 13 is slidably provided with control rod 14 matched with control hole 11, control rod 14 bottom is equipped with control cylinder 15, filter barrel 9 is equipped with driving device, wall breaking barrel 2 is equipped with cover plate 16, cover plate 16 is threadedly connected with wall breaking barrel 2, first motor 5 and cutting rod 6 are arranged on cover plate 16, driving device includes driving motor 17, driving motor 17 and discharge barrel 8 are all equipped with pulley 18, transmission belt 19 is arranged between pulley 18, extraction barrel 3 bottom is equipped with water outlet pipe 27, water outlet pipe 27 is equipped with control valve 28.

[0030] In the embodiment, the fruit is added to the wall breaking barrel 2 through the feed pipe 4, the first motor 5 is started, the first motor 5 drives the cutting rod 6 and the cutting blade 7 to rotate, the fruit moves downward through the inverted cone-shaped wall breaking barrel 2, and is repeatedly cut and crushed, the crushed fruit enters the filter barrel 9, then the driving motor 17 is started, the driving motor 17 drives the discharge barrel 8 and the filter barrel 9 to rotate through the cooperation of the pulley 18 and the transmission belt 19, the rotation direction and position of the discharge barrel 8 and the filter barrel 9 are limited by the rotating ring 25, the fruit is centrifuged by the rotation of the filter barrel 9, so that the juice is discharged into the extraction barrel 3 through the filter hole 10, the fruit juice is easily taken out through the cooperation of the control valve 28 and the water outlet pipe 27, and the wall breaking barrel 2, the cutting rod 6 and the cutting blade 7 are easily cleaned through the threaded connection of the cover plate 16.

[0031] Please refer to Figures 4-5 , as an embodiment of the extractor 1: the extraction barrel 3 is equipped with the second motor 20, the motor shaft of the second motor 20 is equipped with the rotating shaft 21, the rotating shaft 21 is equipped with the rotating frame 22, multiple scrapers 23 are arranged between the rotating frames 22, multiple rotating rollers 24 are rotatably arranged between the rotating frames 22, the rotating rollers 24 are arranged at intervals between the scrapers 23, the rotating ring 25 is arranged between the discharge barrel 8 and the extraction barrel 3, the support seat 26 is arranged at the bottom of the extraction barrel 3, the control cylinder 15 and the control block 13 are fixedly arranged on the support seat 26.

[0032] More specifically, when the residue is discharged, the second motor 20 is started, the second motor 20 drives the rotating shaft 21 and the rotating frame 22 to rotate, the rotating roller 24 on the rotating frame 22 facilitates further extrusion of the fruit residue on the filter barrel 9, further extraction of juice, and the scraper 23 facilitates scraping of the fruit residue on the filter barrel 9, the control cylinder 15 is started, the control cylinder 15 drives the control rod 14 to move downward, after the control rod 14 leaves the control hole 11, the fruit residue in the filter barrel 9 enters the discharge barrel 8, the control block 13 is conical and has a guiding effect, so that the fruit residue moves along the conical control block 13 to the discharge hole 12 and is discharged.

[0033] In summary, when the overall device is used or operated: the fruit is added to the wall-breaking barrel 2 through the feeding pipe 4, the first motor 5 is started, the first motor 5 drives the cutting rod 6 and the cutting blade 7 to rotate, the fruit moves downward in the inverted conical wall-breaking barrel 2, and is repeatedly cut and crushed, the crushed fruit enters the filter barrel 9, then the drive motor 17 is started, the drive motor 17 drives the discharge barrel 8 and the filter barrel 9 to rotate through the cooperation of the belt pulley 18 and the transmission belt 19, the rotation direction and position of the discharge barrel 8 and the filter barrel 9 are limited by the rotating ring 25, the fruit is driven to centrifuge by the rotation of the filter barrel 9, so that the juice is discharged to the extraction barrel 3 through the filter hole 10, the fruit juice is taken out through the cooperation of the control valve 28 and the water outlet pipe 27, and the wall-breaking barrel 2, the cutting rod 6 and the cutting blade 7 are cleaned through the threaded connection of the cover plate 16.

[0034] In the process of discharging the residue, the second motor 20 is started, the second motor 20 drives the rotating shaft 21 and the rotating frame 22 to rotate, the rotating roller 24 on the rotating frame 22 facilitates further extrusion of the fruit residue on the filter barrel 9, further extraction of juice, and the scraper 23 facilitates scraping of the fruit residue on the filter barrel 9, the control cylinder 15 is started, the control cylinder 15 drives the control rod 14 to move downward, after the control rod 14 leaves the control hole 11, the fruit residue in the filter barrel 9 enters the discharge barrel 8, the control block 13 is conical and has a guiding effect, so that the fruit residue moves along the conical control block 13 to the discharge hole 12 and is discharged.

[0035] Other parts not described in the utility model belong to the prior art, so they are not described here.

[0036] In all the above-mentioned solutions, the connection between the two components can be selected according to actual conditions, such as welding, bolt and nut connection, bolt or screw connection or other known connection modes, which will not be described one by one. In the above, whenever there is a fixed connection, welding is preferred. Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

[0037] In all the above-mentioned solutions, the electrical element operation is controlled by the controller unless otherwise specified. Since the controller is matched with commonly used equipment, its control principle and circuit connection belong to existing known and mature technology, and its electrical connection relationship and specific circuit structure will not be described here.

[0038] In all the above-mentioned solutions, the motor can be matched with a speed reducer if necessary. The connection structure and working principle between the motor and the speed reducer are existing known technology, and the utility model will not be described.

Claims

1. A device for cold-break extraction of fruit juice comprising an extractor (1) characterised in that: The extraction machine (1) comprises a wall-breaking barrel (2) and an extraction barrel (3), the wall-breaking barrel (2) is provided with an inclined feeding pipe (4), the wall-breaking barrel (2) is inverted conical, the wall-breaking barrel (2) is provided with a first motor (5), the motor shaft of the first motor (5) is provided with a cutting rod (6), the cutting rod (6) is provided with a plurality of cutting blades (7) in the circumferential direction and the axial direction, the extraction barrel (3) is rotatably provided with a discharge barrel (8) and a filter barrel (9), the filter barrel (9) is provided with a filter hole (10), the discharge barrel (8) is provided with a control hole (11) and a discharge hole (12), the bottom of the discharge barrel (8) is rotatably provided with a control block (13), the control block (13) is slidably provided with a control rod (14) matched with the control hole (11), the bottom of the control rod (14) is provided with a control cylinder (15), and the filter barrel (9) is provided with a driving device.

2. The apparatus for low-temperature breaking of the cell walls of fruit juice according to claim 1, characterized in that: The wall-breaking barrel (2) is provided with a cover plate (16), the cover plate (16) is threadedly connected with the wall-breaking barrel (2), and the first motor (5) and the cutting rod (6) are arranged on the cover plate (16).

3. The apparatus for low-temperature breaking of fruit juice walls according to claim 1, characterized in that: The driving device comprises a driving motor (17), the driving motor (17) and the discharge barrel (8) are provided with belt pulleys (18), and the belt pulleys (18) are provided with a transmission belt (19) therebetween.

4. The apparatus for low-temperature breaking of fruit juice walls according to claim 1, characterized in that: The extraction barrel (3) is provided with a second motor (20), the motor shaft of the second motor (20) is provided with a rotating shaft (21), the rotating shaft (21) is provided with a rotating frame (22), and a plurality of scrapers (23) are arranged between the rotating frame (22).

5. A device for cold break extraction of fruit juice according to claim 4, characterized in that: A plurality of rotating rollers (24) are further rotatably arranged between the rotating frame (22), and the rotating rollers (24) are arranged at intervals between the scrapers (23).

6. The apparatus for low-temperature breaking of fruit juice walls according to claim 1, characterized in that: A rotating ring (25) is arranged between the discharge barrel (8) and the extraction barrel (3).

7. The apparatus for low-temperature breaking of fruit juice walls according to claim 1, characterized in that: The bottom of the extraction barrel (3) is provided with a supporting seat (26), and the control cylinder (15) and the control block (13) are fixedly arranged on the supporting seat (26).

8. The apparatus for low-temperature breaking of fruit juice walls according to claim 1, characterized in that: The bottom of the extraction barrel (3) is provided with a water outlet pipe (27), and the water outlet pipe (27) is provided with a control valve (28).

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