A wolfberry pulp seed separation device for wolfberry raw pulp production

Abstract

The utility model relates to a technical field related to goji berry original pulp production, especially a goji berry pulp seed separation device for goji berry original pulp production, which comprises a support, one end of the support is fixedly connected with a separation cabin, one end of the separation cabin is fixedly connected with a fixed cover, in the use process, the first drive motor drives the first transmission shaft to rotate, the first transmission shaft drives the bulkhead to rotate, the goji berry pulp flows into the bulkhead cover through the feed pipe, is evenly thrown to the surface of filter screen cloth through the centrifugal force of bulkhead, the goji berry pulp will pass through filter screen cloth and centrifugal drum under the action of centrifugal force, the second drive motor drives the support to rotate, the support drives the transmission stake and transmission disc to rotate, the goji berry seed will be discharged from the residue discharge port, and the corresponding container can be arranged for collection, in addition, after the goji berry pulp is collected, the liquid inlet pipe can be externally connected with cleaning water, the separation cabin is flushed by the spray head, and the efficiency of goji berry original pulp seed separation is greatly improved.

Description

Technical Field

[0001] This utility model relates to the technical field of wolfberry pulp production, and in particular to a wolfberry pulp seed separation device for wolfberry pulp production. Background Technology

[0002] In the production of goji berry pulp, a goji berry pulp-seed separation device is crucial for improving product quality and production efficiency. After separation, the goji berry pulp is free of seeds, skins, and impurities, resulting in a more uniform and delicate texture. For example, the clear goji berry juice obtained after separation using a 100,000 molecular weight membrane can better guarantee the taste and quality of the pulp, meeting consumer requirements for taste. Therefore, a goji berry pulp-seed separation device for goji berry pulp production is particularly needed.

[0003] However, existing goji berry pulp and seed separation devices rely on centrifugation or filtration during operation. Uneven pulp distribution leads to localized screen blockage, requiring frequent shutdowns for backwashing, which affects continuous production. Right-angled flow channels, flat screens, and gaps in the cavity easily create sanitary dead zones, requiring manual screen washing. This results in low fiber entanglement removal rates and damage to the screen cloth. Rigid screens are prone to breakage, leading to high pulp content in the discharged residue and high organic matter concentration in the wastewater, all of which affect the efficiency of goji berry pulp and seed separation. Utility Model Content

[0004] The purpose of this utility model is to provide a goji berry pulp and seed separation device for goji berry pulp production, in order to solve the problems mentioned in the background art. In the process of use, traditional equipment relies on centrifugation or filtration alone. Uneven pulp distribution leads to local clogging of the screen, requiring frequent shutdowns for backwashing, which affects continuous production. Right-angle flow channels, flat screens and gaps in the cavity easily form sanitary dead corners, requiring manual brushing of the screen, resulting in low fiber entanglement removal rate and easy damage to the screen cloth. Rigid screens are prone to breakage, resulting in high pulp content in the discharged residue and high organic matter concentration in the wastewater, which affects the efficiency of goji berry pulp and seed separation.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a goji berry pulp and seed separation device for goji berry pulp production, comprising a support frame, a separation chamber fixedly connected to one end of the support frame, a fixed cover fixedly connected to one end of the separation chamber, an inlet pipe fixedly connected to one end of the fixed cover, a nozzle fixedly connected to one side of the inlet pipe, a separation mechanism provided on the inner surface of the separation chamber, and a cleaning mechanism provided at one end of the support frame;

[0006] The separation mechanism includes a feed pipe, a first drive motor, a first transmission shaft, a material distribution cover, a material distribution tray, a centrifugal drum, a filter cloth, a liquid collection chamber, and a drain outlet. The feed pipe is fixedly connected to one end of the fixed cover, the first drive motor is fixedly connected to one end of the fixed cover, the first transmission shaft is fixedly connected to the output end of the first drive motor, a material distribution cover is fixedly connected to the bottom surface of the fixed cover, a material distribution tray is fixedly connected to one end of the first transmission shaft, a centrifugal drum is attached to one side of the inner wall surface of the separation chamber, a filter cloth is fixedly connected to one end of the inner wall surface of the centrifugal drum, a liquid collection chamber is opened inside the separation chamber, and a drain outlet is fixedly connected to one end of the separation chamber.

[0007] The cleaning mechanism includes a support, a transmission pile, a transmission disc, a second drive motor, a third drive motor, a lead screw, a sliding block, and a slag discharge port. A support is fixedly connected to one side of the inner wall surface of the centrifugal drum. A transmission pile is slidably connected to one side of the support surface. A transmission disc is fixedly connected to one side of the transmission pile surface. A second drive motor is fixedly connected to one end of the support. A third drive motor is fixedly connected to the inner wall surface of the support. A lead screw is fixedly connected to the output end of the third drive motor. A sliding block is threadedly connected to one side of the lead screw surface. A slag discharge port is provided at one end of the separation chamber.

[0008] Preferably, the feed pipe is fixedly connected to the bulk material cover, and the first drive shaft is fixedly connected to the bearing of the fixed cover.

[0009] Preferably, the filter screen is made of food-grade nylon, and the bottom of the liquid collection chamber is inclined.

[0010] Preferably, the slag discharge port is arranged in an inclined conical tube shape, and one end of the transmission pile has a concave structure that matches the size of the support.

[0011] Preferably, the filter screen is fixedly connected to the transmission disc, and the sliding block is fixedly connected to the transmission pile.

[0012] Preferably, the second drive motor is fixedly connected to the separation chamber.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: This goji berry pulp and seed separation device for goji berry pulp production uses a first drive motor to rotate a material distribution disc, which, together with an arc-shaped material distribution cover, evenly distributes the goji berry pulp onto the surface of the filter screen cloth. Combined with food-grade nylon PA6 filter screen cloth, it achieves the interception of seed residue in the goji berry pulp, improving the interception rate compared to traditional metal screens. The bottom of the liquid collection chamber is inclined to eliminate areas where goji berry pulp remains, reducing the amount of residue. The sliding block drives the transmission pile to move back and forth, realizing the "straightening-bending" cycle of the filter screen cloth. Combined with the conical discharge port, the discharge speed is improved, greatly enhancing the efficiency of goji berry pulp and seed separation. Attached Figure Description

[0014] Figure 1 This is a side view of the appearance structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the cooperation between the separation mechanism and the cleaning mechanism of this utility model;

[0016] Figure 3 This is a schematic diagram of the interaction between the separation mechanism and the slag discharge port of this utility model;

[0017] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle;

[0018] Figure 5 This utility model Figure 3 Enlarged structural diagram at point B;

[0019] Figure 6 This is a schematic diagram of the interaction between the liquid collection chamber and the liquid discharge port of this utility model.

[0020] In the diagram: 1. Support; 2. Separation chamber; 3. Fixed cover; 4. Liquid inlet pipe; 5. Nozzle; 6. Separation mechanism; 601. Feed pipe; 602. First drive motor; 603. First transmission shaft; 604. Material distribution cover; 605. Material distribution plate; 606. Centrifugal drum; 607. Filter cloth; 608. Liquid collection chamber; 609. Liquid outlet; 7. Cleaning mechanism; 701. Support; 702. Transmission pile; 703. Transmission disc; 704. Second drive motor; 705. Third drive motor; 706. Lead screw; 707. Sliding block; 708. Slag outlet. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-6 This utility model provides a technical solution: a goji berry pulp and seed separation device for goji berry pulp production, including a support 1, a separation chamber 2 fixedly connected to one end of the support 1, a fixed cover 3 fixedly connected to one end of the separation chamber 2, an inlet pipe 4 fixedly connected to one end of the fixed cover 3, a nozzle 5 fixedly connected to one side of the inlet pipe 4, a separation mechanism 6 provided on the inner surface of the separation chamber 2, and a cleaning mechanism 7 provided at one end of the support 1;

[0023] The separation mechanism 6 includes a feed pipe 601, a first drive motor 602, a first transmission shaft 603, a material distribution cover 604, a material distribution tray 605, a centrifugal drum 606, a filter screen 607, a collection chamber 608, and a discharge port 609. The feed pipe 601 is fixedly connected to one end of the fixed cover 3, the first drive motor 602 is fixedly connected to one end of the fixed cover 3, the first transmission shaft 603 is fixedly connected to the output end of the first drive motor 602, the material distribution cover 604 is fixedly connected to the bottom surface of the fixed cover 3, the material distribution tray 605 is fixedly connected to one end of the first transmission shaft 603, the centrifugal drum 606 is attached to one side of the inner wall surface of the separation chamber 2, and the filter screen 607 is fixedly connected to one end of the inner wall surface of the centrifugal drum 606. The separation chamber 2 has a liquid collection chamber 608 inside, and a drain port 609 is fixedly connected to one end of the separation chamber 2. During use, the first drive motor 602 drives the first drive shaft 603 to rotate, and the first drive shaft 603 drives the material distribution plate 605 to rotate. The wolfberry pulp flows into the material distribution cover 604 through the feed pipe 601, and is evenly sprayed onto the surface of the filter screen cloth 607 by the centrifugal force of the material distribution plate 605. Under the action of centrifugal force, the wolfberry pulp will pass through the filter screen cloth 607 and the centrifugal drum 606. The pulp is thrown onto the inner wall of the separation chamber 2, while the wolfberry seeds will be intercepted by the filter screen cloth 607. The separated original pulp flows quickly along the inclined liquid collection chamber 608 to the drain port 609. It is only necessary to connect the drain port 609 to the corresponding container for collection.

[0024] The cleaning mechanism 7 includes a support 701, a transmission pile 702, a transmission disc 703, a second drive motor 704, a third drive motor 705, a lead screw 706, a sliding block 707, and a slag discharge port 708. The support 701 is fixedly connected to one side of the inner wall surface of the centrifugal drum 606. The transmission pile 702 is slidably connected to one side of the surface of the support 701. The transmission disc 703 is fixedly connected to one side of the surface of the transmission pile 702. The second drive motor 704 is fixedly connected to one end of the support 701. The third drive motor 705 is fixedly connected to the inner wall surface of the support 701. The output end is fixedly connected to a lead screw 706, and a sliding block 707 is threaded onto one side of the lead screw 706. A slag discharge port 708 is provided at one end of the separation chamber 2. During operation, when the first drive motor 602 and the second drive motor 704 are stopped, starting the second drive motor 704 causes the support 701 to rotate. The support 701 then rotates the transmission pile 702 and the transmission disc 703. The transmission disc 703, in turn, rotates the filter screen cloth 607, and the support 701 rotates the centrifugal drum 606. This ensures that the centrifugal drum 606 and the filter cloth 607 rotate at the same speed. During rotation, the centrifugal drum 606 and the filter cloth 607 further detach the goji berry pulp adhering to the goji berry seeds, thereby improving the extraction effect of the goji berry pulp. When the goji berry pulp extraction is complete and cleaning is required, the third drive motor 705 is started. The third drive motor 705 drives the lead screw 706 to rotate. The rotation of the lead screw 706 will cause the sliding block 707 to move. The movement of the sliding block 707 will cause the transmission pile 702 and the transmission disc 703 to move. Because the top of the filter cloth 607... The end of the filter cloth 607 is fixed to the centrifugal drum 606, and the bottom end of the filter cloth 607 is fixed to the transmission disc 703. The displacement of the transmission pile 702 and the transmission disc 703 will straighten the filter cloth 607. By controlling the repeated displacement of the sliding block 707, the effect of shaking the filter cloth 607 can be achieved to a certain extent, which makes it easier to clean the goji berry seeds attached to the filter cloth 607. The goji berry seeds will be discharged from the slag discharge port 708 and collected by a corresponding container. In addition, after the goji berry pulp is collected, the separation chamber 2 can be rinsed by connecting the liquid inlet pipe 4 to cleaning water and using the nozzle 5.

[0025] Furthermore, the feed pipe 601 is fixedly connected to the bulk material cover 604, and the first drive shaft 603 is fixedly connected to the fixed cover 3 bearing. Through the setting of the feed pipe 601 and the bulk material cover 604, a flange-type quick-release connection is adopted, and with the help of a food-grade silicone sealing ring, it is ensured that the device will not leak during operation. Through the setting of the first drive shaft 603 and the fixed cover 3, the axial load-bearing capacity is improved. The bearing seat is designed with a labyrinth-type sealing structure, and with the help of a double-lip oil seal, it prevents the goji berry pulp from seeping into the bearing, and the lubrication cycle is extended.

[0026] Furthermore, the filter cloth 607 is made of food-grade nylon PA6, and the bottom of the liquid collection chamber 608 is inclined. By using the food-grade nylon PA6 filter cloth 607, and through heat setting treatment, the uniformity of the pore size of the filter cloth 607 can be ensured, thereby improving the separation efficiency of the goji berry pulp. The inclined bottom of the liquid collection chamber 608 can increase the flow rate of the goji berry pulp, thereby reducing the amount of goji berry pulp residue on the inner wall of the separation chamber 2.

[0027] Furthermore, the slag discharge port 708 is set in an inclined conical tube shape, and one end of the transmission pile 702 has a concave structure that matches the size of the support 701. Through the setting of the conical tube slag discharge port 708, combined with the Teflon coating on the inner wall of the slag discharge port 708, the efficiency of goji berry seed discharge is improved. Through the setting of the transmission pile 702 and the support 701, the concave structure can ensure transmission accuracy while allowing a certain degree of axial floating to compensate for the thermal expansion during equipment operation.

[0028] Furthermore, the filter screen 607 is fixedly connected to the transmission disc 703, and the sliding block 707 is fixedly connected to the transmission pile 702. Through the arrangement of the filter screen 607 and the transmission disc 703, the filter screen 607 and the transmission disc 703 adopt a magnetic quick-connect structure. The surface of the transmission disc 703 is inlaid with 8 sets of strong neodymium iron boron magnets to ensure that the filter screen 607 has no displacement under high-speed rotation. Through the arrangement of the sliding block 707 and the transmission pile 702, it can be ensured that the filter screen 607 is subjected to uniform force during the stretching process.

[0029] Furthermore, the second drive motor 704 is fixedly connected to the separation chamber 2. By setting the second drive motor 704 and the separation chamber 2, it can be ensured that the filter cloth 607 and the centrifugal drum 606 keep rotating, thereby improving the separation efficiency of the goji berry pulp.

[0030] Working principle: During use, the first drive motor 602 drives the first transmission shaft 603 to rotate, which in turn drives the material distribution disc 605 to rotate. The goji berry pulp flows into the material distribution cover 604 through the feed pipe 601. Centrifugal force from the material distribution disc 605 evenly distributes the pulp onto the surface of the filter cloth 607. Under centrifugal force, the pulp passes through the filter cloth 607 and the centrifugal drum 606, and is thrown onto the inner wall of the separation chamber 2. The goji berry seeds are intercepted by the filter cloth 607. The separated pulp flows rapidly along the inclined collection chamber 608 to the discharge port 609. Simply connect the drain port 609 to the corresponding container for collection. With the first drive motor 602 and the second drive motor 704 stopped, starting the second drive motor 704 causes the support 701 to rotate. The support 701 then rotates the transmission pile 702 and the transmission disc 703. The transmission disc 703 in turn rotates the filter cloth 607, and the support 701 in turn rotates the centrifugal drum 606. This ensures that the centrifugal drum 606 and the filter cloth 607 rotate at the same speed. During the rotation of the filter cloth 607, the goji berry pulp adhering to the goji berry seeds is further removed, thereby improving the extraction effect of the goji berry pulp. When the goji berry pulp extraction is complete and cleaning is required, the third drive motor 705 is started. The third drive motor 705 drives the lead screw 706 to rotate. The rotation of the lead screw 706 causes the sliding block 707 to move. The movement of the sliding block 707 causes the transmission pile 702 and the transmission disc 703 to move. Because the top of the filter cloth 607 is fixed to the centrifugal drum 606, and the bottom of the filter cloth 607 is fixed to the transmission disc 703... With the disk 703 fixed, the displacement of the transmission pile 702 and the transmission disk 703 will straighten the filter screen cloth 607. By controlling the repeated displacement of the sliding block 707, the effect of shaking the filter screen cloth 607 can be achieved to a certain extent, which facilitates the cleaning of the goji berry seeds attached to the filter screen cloth 607. The goji berry seeds will be discharged from the slag discharge port 708 and collected by appropriate containers. In addition, after the goji berry pulp is collected, the separation chamber 2 can be rinsed by connecting the liquid inlet pipe 4 to cleaning water and using the nozzle 5, which greatly improves the efficiency of separating the goji berry pulp and seeds.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A goji berry pulp and seed separation device for goji berry pulp production, comprising a support frame (1), characterized in that: One end of the bracket (1) is fixedly connected to a separation chamber (2), one end of the separation chamber (2) is fixedly connected to a fixing cover (3), one end of the fixing cover (3) is fixedly connected to a liquid inlet pipe (4), one side of the liquid inlet pipe (4) is fixedly connected to a nozzle (5), the inner surface of the separation chamber (2) is provided with a separation mechanism (6), and one end of the bracket (1) is provided with a cleaning mechanism (7). The separation mechanism (6) includes a feed pipe (601), a first drive motor (602), a first transmission shaft (603), a material distribution cover (604), a material distribution tray (605), a centrifugal drum (606), a filter screen (607), a liquid collection chamber (608), and a drain port (609). One end of the fixed cover (3) is fixedly connected to the feed pipe (601), and the other end of the fixed cover (3) is fixedly connected to the first drive motor (602). The output end of the first drive motor (602) is fixedly connected to the first... A drive shaft (603) is provided, a material distribution cover (604) is fixedly connected to the bottom surface of the fixed cover (3), a material distribution plate (605) is fixedly connected to one end of the first drive shaft (603), a centrifugal drum (606) is attached to one side of the inner wall surface of the separation chamber (2), a filter cloth (607) is fixedly connected to one end of the inner wall surface of the centrifugal drum (606), a liquid collection chamber (608) is provided inside the separation chamber (2), and a drain port (609) is fixedly connected to one end of the separation chamber (2). The cleaning mechanism (7) includes a support (701), a transmission pile (702), a transmission disc (703), a second drive motor (704), a third drive motor (705), a lead screw (706), a sliding block (707), and a slag discharge port (708). The support (701) is fixedly connected to one side of the inner wall surface of the centrifugal drum (606). The transmission pile (702) is slidably connected to one side of the surface of the support (701). The transmission disc (703) is fixedly connected to one side of the surface of the transmission pile (702). The second drive motor (704) is fixedly connected to one end of the support (701). The third drive motor (705) is fixedly connected to the surface of the inner wall of the support (701). The lead screw (706) is fixedly connected to the output end of the third drive motor (705). The sliding block (707) is threadedly connected to one side of the surface of the lead screw (706). A slag discharge port (708) is provided at one end of the separation chamber (2).

2. The goji berry pulp and seed separation device for goji berry pulp production according to claim 1, characterized in that: The feed pipe (601) is fixedly connected to the material distribution cover (604), and the first drive shaft (603) is fixedly connected to the bearing of the fixed cover (3).

3. The goji berry pulp and seed separation device for goji berry pulp production according to claim 1, characterized in that: The filter screen (607) is made of food-grade nylon PA6, and the bottom of the liquid collection chamber (608) is inclined.

4. The goji berry pulp and seed separation device for goji berry pulp production according to claim 1, characterized in that: The slag discharge port (708) is set in an inclined conical tube shape, and one end of the transmission pile (702) has a concave structure that matches the size of the support (701).

5. The goji berry pulp and seed separation device for goji berry pulp production according to claim 1, characterized in that: The filter screen (607) is fixedly connected to the transmission disc (703), and the sliding block (707) is fixedly connected to the transmission pile (702).

6. The goji berry pulp and seed separation device for goji berry pulp production according to claim 1, characterized in that: The second drive motor (704) is fixedly connected to the separation chamber (2).

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