A kiwi seed collection device

Abstract

The present invention discloses a kiwifruit seed collecting device in the field of kiwifruit planting technology, including a power mechanism, a crushing mechanism and a filtering mechanism; the filtering device includes a filter barrel, a roller group and a screen to prevent seeds from passing through, the screen is located in the filter barrel and fits with the inner wall of the filter barrel, the roller group is located directly above the screen and in contact with the screen, the roller group includes a plurality of rollers, and the surfaces of the rollers are densely covered with bristles; the crushing mechanism includes a circular fence-shaped crushing frame, the crushing frame is located in the filter barrel and directly above the roller group; the power mechanism includes a motor and a transmission member that transmits the motor power to the roller group and the crushing frame. The kiwifruit seed collecting device in the present invention can realize the rapid separation between kiwifruit seeds and pulp, and the separated pulp can be used continuously, reducing waste. In addition, since the separation between kiwifruit seeds and pulp is relatively thorough (the separation rate can reach 90-95%), the waste of water resources during cleaning is reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of kiwifruit planting, and in particular relates to a kiwifruit seed collecting device. Background Art

[0002] Kiwifruit is a large, dioecious, deciduous, woody vine. Male plants have hairy, small leaves, and their flowers appear earlier than female flowers; female plants have less hair or no hair, and their flowers and leaves are larger than those of male plants. The flowering period is May to June, and the fruit ripening period is August to October.

[0003] At present, kiwifruit seeds are generally collected from late September to early October. When collecting seeds, fresh fruits with large fruits and good quality are selected, piled up and softened after ripening, and the seeds and pulp are squeezed out together, put into bags, crushed and rubbed, and the juice is squeezed out. Then, they are washed in a basin of water to slowly float out impurities and shrunken seeds. Due to the high adhesion between kiwifruit seeds and pulp, the pulp is not easy to wash off during seed collection. The adhered pulp can easily cause the kiwifruit seeds to rot or mold during later storage or sowing due to high humidity. Therefore, in order to minimize the amount of pulp adhered to kiwifruit seeds, it is necessary to rub the kiwifruit seeds in the bag for a long time and then thoroughly wash them. This process is very time-consuming and inefficient. It also causes a waste of bags, water resources and kiwifruit pulp. Summary of the invention

[0004] The present invention aims to provide a kiwifruit seed collecting device to improve the collection efficiency and quality of kiwifruit seeds.

[0005] A kiwi seed collection device in the present scheme includes a power mechanism, a crushing mechanism and a filtering mechanism; the filtering mechanism includes a filtering barrel, a pair of rollers and a screen to prevent seeds from passing through, the screen is located in the filtering barrel and fits against the inner wall of the filtering barrel, the pair of rollers is located directly above the screen and contacts the screen, the pair of rollers includes a plurality of pairs of rollers, and the surfaces of the pairs of rollers are densely covered with bristles; the crushing mechanism includes a circular fence-shaped crushing frame, the crushing frame is located in the filtering barrel and directly above the pair of rollers; the power mechanism includes a motor and a transmission member that transmits motor power to the pair of rollers and the crushing frame.

[0006] The working principle and beneficial effects of this solution: When in use, put the peeled kiwifruit into the filter barrel through the top of the filter barrel, start the motor, and the motor drives the crushing frame to rotate. Since the crushing frame is in the shape of a circular fence, the kiwifruit can be quickly crushed when the crushing frame rotates. The crushed kiwifruit moves down to the roller group. Since the roller group includes multiple rollers, the surface of the rollers is densely covered with bristles. Driven by the motor, the roller group rotates to continue squeezing the crushed kiwifruit, further promoting the separation of the kiwifruit pulp and seeds. Under the action of the roller group, the squeezed pulp and juice fall to the bottom of the filter barrel through the screen; thereby completing the separation between the kiwifruit pulp and seeds; then take out the kiwifruit seeds above the filter net and rinse them. The kiwifruit seed collecting device in this scheme can realize the rapid separation between kiwifruit seeds and pulp, and the separated pulp can be continuously used, thus reducing waste. In addition, since the kiwifruit seeds and pulp are separated more thoroughly (the separation rate can reach 90-95%), the waste of water resources during washing is reduced.

[0007] Furthermore, there are multiple crushing frames, and the directions of the multiple crushing frames are not exactly the same. Arranging multiple crushing frames can further improve the crushing effect of the crushing frames on kiwifruit; when the crushing frames rotate, they will drive the kiwifruit to rotate, and the directions of the crushing frames are not exactly the same, and the crushing frames in different directions will generate convection when rotating, which can further improve the crushing effect of kiwifruit.

[0008] Furthermore, the bristles on adjacent pairs of rollers are in contact with each other, which can make the contact between the pairs of rollers closer, and when the pairs of rollers rotate to squeeze the kiwifruit, the kiwifruit seeds and pulp can be separated more thoroughly.

[0009] Furthermore, the inner bottom of the filter barrel is inclined, and a discharge hole connected to the lowest point of the inner bottom of the filter barrel is provided on the outer wall of the filter barrel. By providing a discharge hole connected to the lowest point of the inner bottom of the filter barrel on the outer wall of the filter barrel and setting the inner bottom of the filter barrel to be inclined, it is more conducive to the collection of kiwi fruit pulp.

[0010] Furthermore, a chute is provided on the outer wall of the filter barrel, and the screen is slidably connected in the chute. By providing the chute, after the pulp in the filter barrel is collected, the screen can be pulled to collect the seeds more quickly and clean the screen.

[0011] Furthermore, the power mechanism is located in the lower wall of the filter barrel, the transmission member includes a worm, a plurality of gears and a rotating shaft, the plurality of gears are fixedly connected to the plurality of rotating shafts and meshed in sequence, the plurality of rotating shafts are fixedly connected to the plurality of crushing frames, the output shaft of the motor is fixedly connected to one of the rotating shafts, the worm is meshed with one of the gears, the worm drives one of the rollers through a belt, and the plurality of rollers are connected by transmission. After the motor is started, the rotation of the crushing frame and the roller group can be realized under the mutual transmission between the rotating shaft, the gears and the worm.

[0012] Furthermore, a barrel cover is hinged on the top of the filter barrel, which can effectively prevent the crushing frame from taking the kiwifruit away from the filter barrel when crushing it; and the barrel cover is hinged on the top of the filter barrel, which is more conducive to the opening and closing of the barrel cover and the filter barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic structural diagram of a kiwifruit seed collecting device of the present invention;

[0014] Figure 2 for Figure 1 Schematic diagram of the structure of the kiwi seed collection equipment after removing the barrel cover. DETAILED DESCRIPTION

[0015] The following is further described in detail through specific implementation methods:

[0016] The figure marks in the drawings of the specification include: filter barrel 1, crushing frame 2, barrel cover 3, rollers 4, screen 5, rotating shaft 6, blocking block 7, gear 8, motor 9, LSD-B7000 inverter 10, articulated shaft 11, connecting rod 12.

[0017] The embodiment is basically as shown in the attached Figure 1~2As shown: a kiwi seed collection device, including a power mechanism, a crushing mechanism and a filtering mechanism; the filtering mechanism includes a filter barrel 1, a roller group and a screen 5 to prevent seeds from passing through, the screen 5 is located in the filter barrel 1 and fits with the inner wall of the filter barrel 1, the roller group is located directly above the screen 5 and contacts with the screen 5, the roller group includes a plurality of rollers 4, the surfaces of the rollers 4 are densely covered with bristles, the bristles on adjacent rollers 4 are in contact, the inner bottom of the filter barrel 1 is inclined, the outer wall of the filter barrel 1 is provided with a discharge hole connected to the lowest point of the inner bottom of the filter barrel 1, and a blocking block 7 is closed and slidably connected at the discharge hole; a slide groove is provided on the outer wall of the filter barrel 1, and the screen 5 is slidably connected in the slide groove; a hinge shaft 11 is provided on the top of the filter barrel 1, and a barrel cover 3 is fixed on the hinge shaft 11; the crushing mechanism includes four circular fence-shaped crushing frames 2, The crushing frame 2 is located in the filter barrel 1 and directly above the roller group. The two opposite crushing frames 2 among the four crushing frames 2 turn in opposite directions. A connecting rod 12 is provided at the bottom of the crushing frame 2. The power mechanism is located in the lower wall of the filter barrel 1. The power mechanism includes a motor 9 and a transmission member. The motor 9 is connected to an LSD-B7000LSD-B7000 inverter 10 for controlling its speed and direction. The transmission member includes a worm and multiple gears 8 and a rotating shaft 6. The multiple gears 8 are respectively fixedly connected to the multiple rotating shafts 6 and meshed in sequence. The multiple rotating shafts 6 are respectively fixedly connected to the connecting rods 12 of multiple crushing frames 2. The output shaft of the motor 9 is fixedly connected to one of the rotating shafts 6, and the worm meshes with one of the gears 8. The worm drives one of the rollers 4 through a belt, and the multiple rollers 4 are connected through belt or chain transmission.

[0018] When in use, open the barrel cover 3, place the peeled kiwifruit into the filter barrel 1, set the speed and direction of the motor 9 through the LSD-B7000LSD-B7000 inverter 10, and after setting, start the motor 9, which drives the roller group and the crushing frame 2 to rotate. The crushing frame 2 crushes the kiwifruit, and the crushed kiwifruit slurry flows through the roller group. The multiple rollers 4 rotate, and the bristles on the rollers 4 further separate the kiwifruit pulp and seeds. At the same time, the pulp is further refined during the squeezing process, and then enters the bottom of the filter barrel 1 through the screen 5 along with the juice. After the separation of seeds and pulp is completed, the blocking block 7 is slid to separate it from the discharge hole, and the kiwifruit juice flows out from the discharge port and is collected and used. The kiwifruit seeds can be taken out from the top of the filter barrel 1; or the screen 5 can be pulled to partially take it out from the screen 5.

Claims

1. A kiwi seed collection device, characterized in that: The invention comprises a power mechanism, a crushing mechanism and a filtering mechanism; the filtering mechanism comprises a filter barrel, a roller group and a screen for preventing seeds from passing through, the screen is located in the filter barrel and fits with the inner wall of the filter barrel, the roller group is located directly above the screen and contacts with the screen, the roller group comprises a plurality of rollers, and the surfaces of the rollers are densely covered with bristles; the crushing mechanism comprises a circular fence-shaped crushing frame, the crushing frame is located in the filter barrel and directly above the roller group; the power mechanism comprises a motor and a transmission member for transmitting the motor power to the roller group and the crushing frame; there are a plurality of crushing frames, and the directions of the plurality of crushing frames are not completely the same; the bristles on adjacent rollers are in contact; the power mechanism is located in the lower wall of the filter barrel, the transmission member comprises a worm, a plurality of gears and a rotating shaft, the plurality of gears are respectively fixedly connected to the plurality of rotating shafts and meshed in sequence, the plurality of rotating shafts are respectively fixedly connected to the plurality of crushing frames, the output shaft of the motor is fixedly connected to one of the rotating shafts, the worm meshes with one of the gears, the worm drives one of the rollers through a belt, and the plurality of rollers are connected by transmission.

2. A kiwifruit seed collecting device according to claim 1, characterized in that: The inner bottom of the filter barrel is inclined, and a discharge hole connected to the lowest point of the inner bottom of the filter barrel is provided on the outer wall of the filter barrel.

3. A kiwifruit seed collecting device according to claim 2, characterized in that: A slide groove is arranged on the outer wall of the filter barrel, and the screen is slidably connected in the slide groove.

4. A kiwifruit seed collecting device according to claim 3, characterized in that: A barrel cover is hinged on the top of the filter barrel.

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