Sea-buckthorn protein separation pretreatment device

Abstract

The utility model discloses a sea-buckthorn protein separation pretreatment device, which comprises a separation box, a separation sieve is rotatably arranged in the separation box, and a screening mechanism is arranged between the separation box and the separation sieve, and relates to the technical field of sea-buckthorn protein extraction. According to the sea-buckthorn protein separation pretreatment device, a rotatable screening column is arranged at the position of a separation sieve in a separation box, holes are formed in the surface of the screening column, the surface of the screening column can make contact with the surface of the separation sieve, and a slidable driving gear is arranged in the screening column; after the driving gear is in contact with the surface of the separating screen with a large caliber, the driving gear can rotate under the action of teeth and drives a scraping rod to slide in an outer side block of a screening column through a belt, so that fruit seeds shoveled up in the screening column can be moved into the screening column, and then the fruit seeds automatically slide out of the separating box in the inclined state of the screening column; and fruit seeds can be discharged while filtering, so that the fruit seeds are effectively prevented from influencing the downward flowing speed of liquid.

Description

Technical Field

[0001] The utility model relates to the technical field of seabuckthorn protein extraction, in particular to a seabuckthorn protein separation pre-treatment device. Background Art

[0002] Sea buckthorn protein is a protein extracted from sea buckthorn fruit. The general process of sea buckthorn protein separation is: raw material selection and cleaning, peeling and seeding, cell crushing, centrifugation, pH adjustment, precipitation, centrifugation or filtration, washing and drying, then powdered sea buckthorn protein products can be extracted from sea buckthorn fruit.

[0003] The reference patent name is: A processing device for separating sea buckthorn peel and seeds (patent publication number: CN220277111U, patent publication date: 2024-01-02), comprising: a device body, the upper end face of the device body is connected with a processing chamber for crushing sea buckthorn fruit; a crushing plate is fixedly connected to the inner wall of the processing chamber, and a crushing roller matching the crushing plate is installed inside the processing chamber. A support shaft fixedly connected to the lower end face of the crushing roller is installed inside the device body, and the other end of the support shaft is fixedly connected to a driven wheel, and the outer side wall of the driven wheel is meshed and connected with a driving wheel. A discharge pipe is connected to the lower right side of the device body. The sea buckthorn peel can form liquid while crushing and squeezing, and the rotating motor is started. The separation chamber swings slightly, which is conducive to the rapid flow of sea buckthorn fruit liquid and improves the efficiency of sea buckthorn fruit liquid filtration. The sea buckthorn fruit liquid falls from the mesh of the separation chamber to the upper end face of the separation plate, thereby achieving the purpose of secondary filtration and separation of the sea buckthorn fruit liquid, thereby improving the separation efficiency and separation quality of the device.

[0004] However, when implementing the above technical scheme, there are the following problems: the above scheme can realize the rapid separation of sea buckthorn peel and seeds and the convenient collection of seeds, but the sea buckthorn seeds will accumulate on the surface of the filtering structure during the fruit liquid filtration process. After accumulation to a certain extent, it will affect the filtration speed of the sea buckthorn fruit liquid. In addition, since the top of the filtering structure in the device is in an open state and needs to receive the mixed liquid to be filtered, the structure cannot be rotated during the filtration process to move the fruit seeds to other structural surfaces. The seed accumulation problem is difficult to solve, which greatly prolongs the time required for the separation of the overall sea buckthorn peel and seeds. For this reason, the utility model provides a sea buckthorn protein separation pretreatment device. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a sea buckthorn protein separation pre-treatment device, which solves the problem that when sea buckthorn peels and seeds are peeled before sea buckthorn protein separation, the seeds will accumulate on the surface of the filter structure, affecting the flow rate of the peel into juice, greatly extending the overall peeling time.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a pre-treatment device for separation of seabuckthorn protein, comprising a separation box, a separation screen is provided inside the separation box for rotation, a screening mechanism is provided between the separation box and the separation screen to separate seabuckthorn seeds, and the screening mechanism includes:

[0007] A screening component is arranged between the separation box and the separation screen to screen the fruit seeds, comprising a screening column rotating inside the separation box, a driving component is arranged between the screening column and the separation screen to realize rotational drive, a scraper rod and a driving block are provided for sliding movement inside the screening column, a sliding component is arranged between the scraper rod and the driving block and the screening column to realize sliding restriction, and a reciprocating component is arranged between the scraper rod and the screening column to realize reciprocating movement;

[0008] The reciprocating assembly is arranged between the scraper rod and the screening column to realize reciprocating movement, and includes a driving gear rotating with the inside of the screening column. A reversing assembly is arranged between the driving gear and the driving block to realize reverse rotation.

[0009] Preferably, the driving assembly includes a driving column that rotates inside the separation box, and the driving column is rotatably connected to a driving rod inside.

[0010] Preferably, a ratchet is fixedly connected inside the separation screen, and a fixing assembly is provided between the driving column and the screening column to achieve position fixation.

[0011] Preferably, the fixing assembly comprises a fixing rod and an operating rod which slide inside the driving column, and the surface of the operating rod is rotatably connected to an operating shaft.

[0012] Preferably, the sliding assembly comprises a sliding groove opened inside the screening column, and a sliding spring is fixedly connected between the driving block and the sliding groove.

[0013] Preferably, the reversing assembly includes a reversing groove formed on the surface of the driving gear, and an annular spring is fixedly connected between the reversing groove and the driving block.

[0014] Beneficial Effects

[0015] The utility model provides a seabuckthorn protein separation pretreatment device. Compared with the prior art, it has the following beneficial effects:

[0016] (1) The sea buckthorn protein separation pretreatment device is provided with a rotatable screening column at the position of the separation screen inside the separation box. The surface of the screening column is provided with holes and the surface of the screening column can contact the surface of the separation screen. A slidable driving gear is provided inside the screening column. When the driving gear contacts the surface of the separation screen with a larger diameter, it can rotate under the action of the teeth and cause the scraper rod to slide inside the outer block of the screening column through the belt. The fruit seeds scooped up from the screening column can be moved to the inside of the screening column, and then the screening column can slide out of the separation box autonomously when it is tilted. The fruit seeds can be discharged while filtering, effectively ensuring that the fruit seeds will not affect the downstream speed of the liquid.

[0017] (2) The sea buckthorn protein separation pretreatment device is provided with a rotatable driving column inside the separation box, and a ratchet and a driving rod are provided between the driving column and the separation screen. When the motor drives the driving column to rotate, the driving column can be driven to rotate alone or the driving column and the separation screen can be driven to rotate simultaneously through driving in different directions. The driving column and the screening column can be fixed in position by a sliding fixing rod. After the sea buckthorn fruit is completely processed, the two can be driven to rotate to a suitable position to facilitate the disassembly of the screening column, thereby facilitating the subsequent rapid cleaning of the structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a first-view structural stereogram of the utility model;

[0019] Figure 2 This is a sectional view of the third embodiment of the separation screen of the present invention from a second viewing angle;

[0020] Figure 3 This is a second perspective three-dimensional structural exploded view of the screening column of the utility model;

[0021] Figure 4 It is a three-dimensional structural cross-sectional view from a second viewing angle of the sliding assembly of the utility model.

[0022] In the figure: 1-separation box, 2-separation screen, 3-screening mechanism, 31-screening column, 32-scraper rod, 33-drive block, 34-drive gear, 4-drive assembly, 41-drive column, 42-drive rod, 43-ratchet, 44-fixed assembly, 441-fixed rod, 442-operating rod, 443-operating shaft, 5-sliding assembly, 51-sliding groove, 52-sliding spring, 6-reversal assembly, 61-reversal groove, 62-annular spring. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 , the utility model provides two technical solutions:

[0025] Embodiment 1

[0026] A sea buckthorn protein separation pretreatment device comprises a separation box 1, wherein the separation box 1 is provided with an upper crushing and rotating crushing structure identical to that in the reference patent, a circular groove is provided on one side of the separation box 1, a separation screen 2 is provided in the separation box 1 for rotation, the separation screen 2 is gourd-shaped, and has a large upper opening, holes are provided on the surface of the separation screen 2, the separation screen 2 has a certain slope inside the separation box 1, a screening mechanism 3 is provided between the separation box 1 and the separation screen 2 to separate sea buckthorn seeds, and the screening mechanism 3 comprises:

[0027] A screening component is arranged between the separation box 1 and the separation screen 2 to screen the fruit seeds, including a screening column 31 rotating inside the separation box 1, a hole is opened on the surface of the screening column 31, a driving component 4 is arranged between the screening column 31 and the separation screen 2 to realize rotational drive, a scraper rod 32 and a driving block 33 are slidingly arranged inside the screening column 31, a sliding component 5 is arranged between the scraper rod 32 and the driving block 33 and the screening column 31 to realize sliding restriction, and a reciprocating component is arranged between the scraper rod 32 and the screening column 31 to realize reciprocating movement;

[0028] A reciprocating assembly is arranged between the scraper rod 32 and the screening column 31 to realize reciprocating movement, including a driving gear 34 that rotates with the inside of the screening column 31, and a reversing assembly 6 is arranged between the driving gear 34 and the driving block 33 to realize reverse rotation, the inside of the driving gear 34 is rotatably connected to one end of the driving block 33, and teeth are arranged at the arc with a larger diameter above the separation screen 2, and a belt is fixedly connected between the driving gear 34 and the scraper rod 32, and the belt can be wound on the surface of the driving gear 34;

[0029] A rotatable screening column 31 is arranged at the position of the separation screen 2 inside the separation box 1. The surface of the screening column 31 is provided with holes and its surface can contact the surface of the separation screen 2. A slidable driving gear 34 is arranged inside the screening column 31. When the driving gear 34 contacts the surface of the separation screen 2 with a larger diameter, it can rotate under the action of the teeth and cause the scraper 32 to slide inside the outer block of the screening column 31 through the belt. The fruit seeds scooped up from the screening column 31 can be moved to the inside of the screening column 31, and then the screening column 31 can slide out of the separation box 1 autonomously when it is tilted. The fruit seeds can be discharged while filtering, effectively ensuring that the fruit seeds will not affect the downstream speed of the liquid.

[0030] Embodiment 2

[0031] The main difference from the first embodiment is:

[0032] A sea buckthorn protein separation pretreatment device, wherein the driving component 4 includes a driving column 41 that rotates inside the separation box 1, the surface of the driving column 41 is fixedly connected to one end of the output shaft of the three-phase asynchronous motor through a coupling, the driving column 41 is internally rotatably connected to a driving rod 42, the separation screen 2 is internally fixedly connected to a ratchet 43, a fixing component 44 is provided between the driving column 41 and the screening column 31 to achieve position fixing, the fixing component 44 includes a fixing rod 441 and an operating rod 442 that slide inside the driving column 41, the surface of the fixing rod 441 is slidably connected to the surface of the operating rod 442, the surface of the fixing rod 441 has a columnar protrusion, the surface of the screening column 31 is provided with a corresponding groove, the surface of the operating rod 442 is rotatably connected to an operating shaft 443, the surface of the operating shaft 443 is connected to the internal thread of the driving column 41, and the sliding component 5 includes A sliding groove 51 is provided inside the screening column 31, and a sliding spring 52 is fixedly connected between the driving block 33 and the sliding groove 51. The reversing assembly 6 includes a reversing groove 61 provided on the surface of the driving gear 34, and an annular spring 62 is fixedly connected between the reversing groove 61 and the driving block 33. A rotatable driving column 41 is provided inside the separation box 1, and a ratchet 43 and a driving rod 42 are provided between the driving column 41 and the separation screen 2. At this time, when the motor drives the driving column 41 to rotate, it can drive the driving column 41 to rotate alone or drive the driving column 41 and the separation screen 2 to rotate at the same time through driving in different directions, and the driving column 41 and the screening column 31 can be fixed in position by a sliding fixing rod 441, so that both can be driven to rotate to a suitable position after the sea buckthorn fruit is completely processed to facilitate the disassembly of the screening column 31, and thus facilitate the subsequent rapid cleaning of the structure.

[0033] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0034] During operation, when the sea buckthorn pulp flows to the surface of the separation screen 2, the motor drives the screening column 31 to rotate inside the separation screen 2, which will drive part of the pulp to rotate. The liquid flows under the action of the holes, and the fruit seeds remain on the surface of the screening column 31. After the screening column 31 rotates to a suitable position, the driving gear 34 will rotate under the action of the teeth, and then the scraper rod 32 will be driven by the spring and the belt to move to the center of the screening column 31, so that the fruit seeds move to the inside of the screening column 31, and the fruit seeds move to the outside of the separation box 1 under the action of gravity, and the fruit seeds are placed in the separation box 1. After the treatment is completed, the surface structure of the separation box 1 can be unscrewed so that the separation screen 2 can be directly contacted, and the motor can be controlled to make the screening column 31 rotate in the opposite direction. At this time, the screening column 31 will drive the separation screen 2 to rotate, so that the screening column 31 can be aimed at the operator and the motor can be used to make the screening column 31 rotate forward to facilitate the rotation of the operating shaft 443. The operating shaft 443 is rotated outward. The rotation of the operating shaft 443 will drive the operating rod 442 to slide, prompting the fixing rod 441 to slide outward, so that the screening column 31 can slide and separate from the surface of the driving column 41, so as to facilitate the cleaning of the holes.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A seabuckthorn protein separation pretreatment device, comprising a separation box (1), characterized in that: A separation screen (2) is rotatably arranged inside the separation box (1), and a screening mechanism (3) is arranged between the separation box (1) and the separation screen (2) to achieve the separation of sea buckthorn seeds, wherein the screening mechanism (3) comprises: A screening component is arranged between a separation box (1) and a separation screen (2) to achieve fruit seed screening, comprising a screening column (31) that rotates inside the separation box (1), a driving component (4) is arranged between the screening column (31) and the separation screen (2) to achieve rotational drive, a scraper rod (32) and a driving block (33) are slidably arranged inside the screening column (31), a sliding component (5) is arranged between the scraper rod (32) and the driving block (33) and the screening column (31) to achieve sliding restriction, and a reciprocating component is arranged between the scraper rod (32) and the screening column (31) to achieve reciprocating movement; The reciprocating assembly is arranged between the scraper rod (32) and the screening column (31) to realize reciprocating movement, and includes a driving gear (34) rotating inside the screening column (31). A reversing assembly (6) is arranged between the driving gear (34) and the driving block (33) to realize reverse rotation.

2. A seabuckthorn protein separation pretreatment device according to claim 1, characterized in that: The driving assembly (4) comprises a driving column (41) which rotates inside the separation box (1), and the driving column (41) is rotatably connected to a driving rod (42) inside.

3. A seabuckthorn protein separation pretreatment device according to claim 2, characterized in that: A ratchet (43) is fixedly connected inside the separation screen (2), and a fixing assembly (44) is provided between the driving column (41) and the screening column (31) to achieve position fixation.

4. A seabuckthorn protein separation pretreatment device according to claim 3, characterized in that: The fixing assembly (44) comprises a fixing rod (441) and an operating rod (442) which slides inside the driving column (41), and the surface of the operating rod (442) is rotatably connected to an operating shaft (443).

5. The device for pre-treatment of seabuckthorn protein separation according to claim 1, characterized in that: The sliding assembly (5) comprises a sliding groove (51) opened inside the screening column (31), and a sliding spring (52) is fixedly connected between the driving block (33) and the sliding groove (51).

6. A seabuckthorn protein separation pretreatment device according to claim 1, characterized in that: The reversing assembly (6) comprises a reversing groove (61) formed on the surface of the driving gear (34), and an annular spring (62) is fixedly connected between the reversing groove (61) and the driving block (33).

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