Seed taking device for sea buckthorn fruit residues
By designing a seabuckthorn pomace and seed extraction device that includes a drive motor and a stirring rod, the rapid separation of seabuckthorn pomace and seeds was achieved, solving the problems of long separation cycle and easy mold growth of seeds in traditional methods, and improving separation efficiency and seed preservation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-25
- Publication Date
- 2026-03-31
AI Technical Summary
Existing methods for extracting seeds from sea buckthorn pomace have long separation cycles and low efficiency. Furthermore, the separated seeds are prone to mold growth when soaked in water for extended periods, affecting their preservation and usability.
Design a sea buckthorn pomace seed extraction device including a drive motor, a connecting rod, and a stirring rod. The motor drives the connecting rod to rotate the stirring rod, achieving rapid separation of pomace and seeds. The seeds are then cleanly separated through the seed discharge port and a filter screen.
It improves the separation efficiency of fruit pomace and seeds, ensures clean separation of seeds, avoids seed mold, and enhances seed preservation.
Smart Images

Figure CN224057592U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of sea buckthorn pomace seed extraction technology, specifically a device for extracting seeds from sea buckthorn pomace. Background Technology
[0002] Sea buckthorn is a shrub or small tree belonging to the genus *Hippophae* of the family Elaeagnaceae. Also known as vinegar willow fruit, black thorn fruit, and sour thorn fruit, its fleshy fruit has an aromatic odor and is mostly orange or reddish. The fruit is spherical, ovoid, globose-ovoid, elliptical, or cylindrical, hairless, and the endocarp is easily separated from the seeds. Sea buckthorn is rich in vitamins, especially vitamin C, with 1900 mg per 100 grams of fruit—six times that of kiwifruit—earning it the title of "King of Vitamin C." It also contains vitamin E, B vitamins, carotene, and other nutrients. The pulp produced after juicing sea buckthorn contains a large amount of seeds that can be used to extract sea buckthorn seed oil, giving it significant economic value.
[0003] Currently, most existing methods for extracting seeds from sea buckthorn pomace employ the traditional static water separation method. This requires soaking the fresh pomace and allowing the seeds and pomace to separate into layers in the water before the seeds can be separated. This method not only has a long separation cycle and low efficiency, but also requires drying the separated seeds after prolonged soaking in water for preservation. Insufficient drying can lead to mold growth on the seeds, reducing their usability. Therefore, we propose a seed extraction device for sea buckthorn pomace to solve the above problems. Utility Model Content
[0004] The purpose of this invention is to provide a device for extracting seeds from sea buckthorn pomace, in order to solve the problems mentioned in the prior art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a device for extracting seeds from sea buckthorn pomace, comprising a fixed housing, a drive motor on the right side of the fixed housing, two sealed bearings embedded in the inner wall of the fixed housing, a connecting rod connected to the inner rings of the two sealed bearings, a set of equidistant stirring rods connected to the outer surface of the connecting rod, the right end of the connecting rod connected to the output end of the drive motor, a seed discharge port on the inner bottom wall of the fixed housing, a filter screen connected inside the seed discharge port, a sealing cover hinged to the upper surface of the fixed housing, a handle connected to the front of the sealing cover, and two sets of support legs connected to the outer surface of the fixed housing.
[0006] Preferably, each of the support legs is connected to a mounting plate at its bottom end, and each mounting plate has a set of mounting holes inside.
[0007] Preferably, each of the two sets of support legs has a connecting plate connected to one side that is close to the other, and a reinforcing plate is connected to the upper surface of each of the two connecting plates. The upper surface of each of the two reinforcing plates is connected to the bottom surface of the fixed housing.
[0008] Preferably, the upper surface of the sealing cover has an observation window, and the inside of the observation window is connected to transparent glass.
[0009] Preferably, a fixed bearing plate is connected to the right side of the fixed housing, and a reinforcing arc-shaped seat is connected to the upper surface of the fixed bearing plate. The upper surface of the reinforcing arc-shaped seat is connected to the outer surface of the drive motor.
[0010] Preferably, a timer is installed on the front of the fixed housing, and two working status indicator lights are installed on the front of the fixed housing.
[0011] Preferably, a control panel is installed on the right side of the fixed housing, and a seed collection box is placed below the fixed housing.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] 1. This application first utilizes a drive motor to rotate the connecting rod and the stirring rod, thereby agitating the seabuckthorn fruit residue inside the fixed shell. This allows the seabuckthorn fruit residue and seeds inside the fixed shell to be separated quickly, thereby improving the separation efficiency of seabuckthorn fruit residue and seeds.
[0014] 2. This application utilizes a seed discharge port and a filter screen to not only allow the separated seeds inside the fixed shell to fall to the outside of the fixed shell, but also to filter the sea buckthorn fruit residue inside the fixed shell, thereby making the separated seeds cleaner. Attached Figure Description
[0015] Figure 1 This is a three-dimensional structural diagram of a device for extracting seeds from sea buckthorn pomace according to the present invention;
[0016] Figure 2 This is a top-view three-dimensional structural diagram of a seed extraction device for sea buckthorn pomace according to the present invention.
[0017] Figure 3 This is a top sectional view of a device for extracting seeds from sea buckthorn pomace according to this utility model.
[0018] Figure 4 This is a frontal sectional view of a device for extracting seeds from sea buckthorn pomace according to the present invention.
[0019] The following are the labels in the diagram: 1. Fixed housing; 2. Drive motor; 3. Sealed bearing; 4. Connecting rod; 5. Stirring rod; 6. Seed discharge port; 7. Sealing cover; 8. Handle; 9. Support leg; 10. Mounting plate; 11. Mounting hole; 12. Connecting plate; 13. Reinforcing plate; 14. Observation window; 15. Fixed bearing plate; 16. Reinforcing arc-shaped seat; 17. Timer; 18. Working status indicator light; 19. Control panel; 20. Seed collection box. Detailed Implementation
[0020] 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.
[0021] Example: Figures 1-4 As shown, this utility model provides a technical solution for a seed extraction device for sea buckthorn pomace;
[0022] A device for extracting seeds from sea buckthorn pomace includes a fixed housing 1. A drive motor 2 is located on the right side of the fixed housing 1. Two sealed bearings 3 are embedded in the inner wall of the fixed housing 1. The inner rings of the two sealed bearings 3 are connected to a connecting rod 4. A set of equidistant stirring rods 5 are connected to the outer surface of the connecting rod 4. The right end of the connecting rod 4 is connected to the output end of the drive motor 2. A seed discharge port 6 is opened on the inner bottom wall of the fixed housing 1. A filter screen is connected inside the seed discharge port 6. A sealing cover 7 is hinged to the upper surface of the fixed housing 1. A handle 8 is connected to the front of the sealing cover 7. Two sets of support legs 9 are connected to the outer surface of the fixed housing 1. The sealing cover 7 can provide a certain sealing effect for the fixed housing 1, thus preventing the stirring rods 5 from impacting the fixed housing. When the seabuckthorn fruit residue inside body 1 is stirred, it splashes to the outside of the fixed shell 1. The power of the drive motor 2 can drive the connecting rod 4 to rotate. At the same time, when the connecting rod 4 rotates, it will drive the stirring rod 5 to rotate. The rotation of the stirring rod 5 will stir the seabuckthorn fruit residue inside the fixed shell 1, thereby separating the seabuckthorn fruit residue and seeds inside the fixed shell 1. The seed discharge port 6 and the filter screen can not only discharge the separated seeds inside the fixed shell 1 to the outside of the fixed shell 1, but also filter the seabuckthorn fruit residue remaining inside the fixed shell 1. This can prevent the seabuckthorn fruit residue remaining inside the fixed shell 1 from falling to the outside of the fixed shell 1. In summary, the separated seeds are cleaner.
[0023] Each support leg 9 is connected to a mounting plate 10 at its bottom. Each mounting plate 10 has a set of mounting holes 11 inside. The sides of the two sets of support legs 9 that are close to each other are connected to a connecting plate 12. The upper surfaces of the two connecting plates 12 are connected to a reinforcing plate 13. The upper surfaces of the two reinforcing plates 13 are connected to the bottom surface of the fixed housing 1. The upper surface of the sealing cover 7 has an observation window 14. The inside of the observation window 14 is connected to transparent glass. By setting the mounting plate 10 and the mounting holes 11, the staff can easily fix the device to the ground, which makes the device more stable during operation. By setting the connecting plate 12 and the reinforcing plate 13, the connecting plate 12 and the reinforcing plate 13 can support and reinforce the two sets of support legs 9, so that the two sets of support legs 9 can support the fixed housing 1 more stably. By setting the observation window 14, the staff can easily observe the separation of sea buckthorn fruit residue and seeds inside the fixed housing 1.
[0024] A fixed support plate 15 is connected to the right side of the fixed housing 1. A reinforcing arc-shaped seat 16 is connected to the upper surface of the fixed support plate 15. The upper surface of the reinforcing arc-shaped seat 16 is connected to the outer surface of the drive motor 2. A timer 17 is installed on the front of the fixed housing 1. Two working status indicator lights 18 are installed on the front of the fixed housing 1. A control panel 19 is installed on the right side of the fixed housing 1. A seed collection box 20 is placed below the fixed housing 1. By setting up the fixed support plate 15 and the reinforcing arc-shaped seat 16, the drive motor 2 can be supported and reinforced by the cooperation of the fixed support plate 15 and the reinforcing arc-shaped seat 16, so that the drive motor 2 can run more stably. By setting up the timer 17 and the working status indicator lights 18, not only can the separation of sea buckthorn fruit residue inside the fixed housing 1 be timed, but the operating status of the device can also be indicated. By setting up the seed collection box 20, the staff can conveniently collect the separated seeds.
[0025] The working principle of this utility model is as follows:
[0026] When using this device, the operator first uses the mounting plate 10 and mounting holes 11 to fix the device to the ground and connect it to an external power source. After preparation, the operator uses the handle 8 to open the sealing cover 7 and pours the seabuckthorn fruit residue to be separated into the fixed housing 1. After all the residue has been poured in, the sealing cover 7 is closed. Then, the operator uses the control panel 19 to start the drive motor 2. The drive motor 2 drives the connecting rod 4 to rotate. When the connecting rod 4 rotates, it drives the stirring rod 5 to rotate, which in turn stirs the seabuckthorn fruit residue inside the fixed housing 1, thus separating the seabuckthorn fruit residue from the seeds inside the fixed housing 1. Upon exiting the fixed housing 1, the separated seeds will fall into the seed collection box 20 through the seed discharge port 6. Simultaneously, a filter screen prevents seabuckthorn pulp from falling with the seeds, ensuring cleaner separated seeds. Once all the seabuckthorn pulp and seeds inside the fixed housing 1 have been separated, the operator uses the control panel 19 to turn off the drive motor 2. When the stirring rod 5 inside the fixed housing 1 stops rotating, the operator uses the handle 8 to open the sealing cover 7 to remove all remaining seabuckthorn pulp from the fixed housing 1 and refill it with the desired seabuckthorn pulp. This allows for repeated seed separation of the seabuckthorn pulp. The above is the complete operating procedure for this device.
[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A device for the de-seeding of sea buckthorn pomace comprising a stationary housing (1), characterized in that: The right side of the fixed shell (1) is provided with a driving motor (2), the inner side wall of the fixed shell (1) is inlaid with two sealing bearings (3), the inner rings of the two sealing bearings (3) are connected with a connecting rod (4) in common, the outer surface of the connecting rod (4) is connected with a group of equidistantly arranged stirring rods (5), the right end of the connecting rod (4) is connected with the output end of the driving motor (2), the inner bottom wall of the fixed shell (1) is provided with a fruit seed discharge port (6), the inside of the fruit seed discharge port (6) is connected with a filter screen, the upper surface of the fixed shell (1) is hinged with a sealing cover (7) through a hinge, the front surface of the sealing cover (7) is connected with a handle (8), and the outer surface of the fixed shell (1) is connected with two groups of supporting legs (9).
2. A device for seed extraction from sea buckthorn pomace according to claim 1, characterized in that: The bottom end of each supporting leg (9) is connected with a mounting plate (10), and a group of mounting holes (11) are formed in the inside of each mounting plate (10).
3. A device for seed extraction from sea buckthorn pomace according to claim 1, characterized in that: The side face of the two groups of supporting legs (9) close to each other is connected with a connecting plate (12), the upper surface of the two connecting plates (12) is connected with a reinforcing plate (13), and the upper surfaces of the two reinforcing plates (13) are connected with the bottom surface of the fixed shell (1).
4. A device for seed extraction from sea buckthorn pomace according to claim 1, characterized in that: The upper surface of the sealing cover (7) is provided with an observation window (14), and the inside of the observation window (14) is connected with transparent glass.
5. A device for seed extraction from sea buckthorn pomace according to claim 1, characterized in that: The right side of the fixed shell (1) is connected with a fixed bearing plate (15), the upper surface of the fixed bearing plate (15) is connected with a reinforcing arc-shaped seat (16), and the upper surface of the reinforcing arc-shaped seat (16) is connected with the outer surface of the driving motor (2).
6. A device for seed extraction from sea buckthorn pomace according to claim 1, characterized in that: The front surface of the fixed shell (1) is provided with a timer (17), and the front surface of the fixed shell (1) is provided with two working state prompt lamps (18).
7. A device for seed extraction from sea buckthorn pomace according to claim 1, characterized in that: The right side of the fixed shell (1) is provided with a control panel (19), and the lower side of the fixed shell (1) is provided with a fruit seed collecting box (20). The right side of the fixed shell (1) is provided with a control panel (19), and the lower side of the fixed shell (1) is provided with a fruit seed collecting box (20).