A wind-sorting device for removing leaves from gardenia fruit

Abstract

This utility model discloses a wind-separation device for removing leaves from gardenia fruits, relating to the technical field of wind-separation equipment. The device includes a belt conveyor mechanism one, a belt conveyor mechanism two, and a support frame. A hopper is fixedly installed inside the support frame. The wind-separation structure is located on the hopper and includes a wind-separation box, a guide plate one, a guide plate two, a blower fan one, and a mounting frame. Through the rational arrangement of the guide plates two and one, this device alters the movement state of the gardenia fruits and leaves, causing them to gradually disperse during their descent, avoiding concentration within a small area. This allows the wind force to act more evenly on each gardenia fruit and leaf, improving the accuracy of wind separation. It solves the problem of uneven material distribution leading to poor wind separation in existing devices, thereby improving the separation effect of gardenia fruits and leaves and providing high-quality raw materials for subsequent processing.

Description

Technical Field

[0001] This utility model relates to the field of air separation equipment technology, and in particular to a gardenia fruit air separation and leaf removal device. Background Technology

[0002] In the processing of gardenia fruit, removing the leaves is a crucial and necessary step. The presence of leaves not only affects the subsequent processing quality of gardenia fruit and reduces the quality of the final product, but may also interfere with the normal operation of processing equipment, increase equipment failure rate, and affect production efficiency. Therefore, efficient and accurate removal of leaves from gardenia fruit is of great significance for ensuring the stable development of the gardenia fruit processing industry.

[0003] In existing gardenia fruit air-separation blade removal devices, the hopper only guides the material to fall and cannot effectively control the initial movement of gardenia fruits and leaves. When gardenia fruits and leaves enter the air-separation area from the hopper, they often fall within a small area, resulting in uneven distribution. This uneven distribution prevents the airflow from being fully utilized, and some leaves may not be effectively blown away due to being too densely packed with gardenia fruits, thus reducing the accuracy of air separation. Therefore, we propose an air-separation blade removal device for gardenia fruits. Utility Model Content

[0004] The purpose of this invention is to at least solve one of the technical problems existing in the prior art, and to provide a gardenia fruit air separation and leaf removal device. This device solves the problem that in the existing gardenia fruit air separation and leaf removal devices, the hopper only serves to guide the material to fall and cannot effectively control the initial movement state of the gardenia fruit and leaves. When the gardenia fruit and leaves enter the air separation area from the hopper, they often fall in a small area, resulting in uneven distribution of them in the air separation area. This uneven distribution prevents the wind power from being fully utilized, and some leaves may not be effectively blown away because they are too densely packed with gardenia fruit, thus reducing the accuracy of air separation.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a gardenia fruit wind-sorting leaf removal device, comprising:

[0006] The system includes belt conveyor mechanism 1, belt conveyor mechanism 2, and a support frame. A hopper is fixedly installed inside the support frame.

[0007] Air separation structure, the air separation structure is located on the feed hopper;

[0008] The air classifier structure includes an air classifier box, a first guide plate, a second guide plate, a first blower fan, and a mounting frame. The air classifier box is fixedly connected to the top of the hopper. A through hole is provided on one side of the air classifier box. The mounting frame is fixedly connected inside the through hole. The first blower fan is mounted on the mounting frame. The second guide plate is fixedly connected inside the air classifier box. The first guide plate is fixedly connected inside the hopper. A through hole is provided on the side of the hopper near the first through hole.

[0009] Preferably, the air separation structure further includes a triangular box, a fixed frame, a second blower fan, and a screen. The triangular box is fixedly connected inside the hopper, the fixed frame is fixedly connected inside the triangular box, the second blower fan is mounted on the fixed frame, and a third through hole is provided on the side of the triangular box away from the second through hole. The screen is fixedly installed inside the third through hole.

[0010] Preferably, a collection trough is provided on one side of the air separator, and a collection box is slidably connected inside the collection trough.

[0011] Preferably, the air separator has an "L" shaped structure.

[0012] Preferably, the hopper is located above the belt conveyor mechanism two, and the discharge end of the belt conveyor mechanism one is located above the hopper.

[0013] Preferably, the fixing frame has a "C" shaped structure.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This gardenia fruit air separation and leaf removal device, through the reasonable arrangement of guide plates two and one, changes the movement state of the gardenia fruit and leaves, causing them to gradually disperse during the fall, avoiding them from falling in a small area. This allows the air force to act more evenly on each gardenia fruit and leaf, improving the accuracy of air separation. It solves the problem of uneven material distribution leading to poor air separation effect in existing devices, thereby improving the separation effect of gardenia fruit and leaves and providing high-quality raw materials for subsequent processing. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a schematic diagram of the material guide plate of this utility model;

[0019] Figure 3 This is a schematic cross-sectional view of the air separator of this utility model;

[0020] Figure 4 This is a schematic diagram of the cross-sectional structure of the feeding hopper of this utility model.

[0021] Reference numerals in the attached drawings: 1. Air separator; 2. Belt conveyor mechanism one; 3. Belt conveyor mechanism two; 4. Support frame; 5. Feed hopper; 6. Collection box; 7. Through hole one; 8. Through hole two; 9. Guide plate one; 10. Blowing fan one; 11. Guide plate two; 12. Collection trough; 13. Mounting frame; 14. Through hole three; 15. Triangular box; 16. Fixing frame; 17. Blowing fan two; 18. Barrier net. Detailed Implementation

[0022] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0023] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0024] In the description of this utility model, terms such as greater than, less than, and exceeding are understood to exclude the stated number, while terms such as above, below, and within are understood to include the stated number. The use of terms like "first" and "second" is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the quantity or sequence of the indicated technical features.

[0025] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0026] Please see Figure 1-4 This utility model provides a technical solution: a gardenia fruit wind-sorting leaf removal device, comprising:

[0027] Belt conveyor mechanism 1 (2), belt conveyor mechanism 2 (3), and support frame (4). A hopper (5) is fixedly installed inside the support frame (4).

[0028] Air separation structure, the air separation structure is located on the feed hopper 5;

[0029] The air classifier structure includes an air classifier box 1, a first guide plate 9, a second guide plate 11, a first blower fan 10, and a mounting frame 13. The air classifier box 1 is fixedly connected to the top of the hopper 5. A through hole 7 is provided on one side of the air classifier box 1. The mounting frame 13 is fixedly connected inside the through hole 7. The first blower fan 10 is mounted on the mounting frame 13. The second guide plate 11 is fixedly connected inside the air classifier box 1. The first guide plate 9 is fixedly connected inside the hopper 5. A second through hole 8 is provided on the side of the hopper 5 near the first through hole 7.

[0030] The air separation structure also includes a triangular box 15, a fixed frame 16, a blower fan 17, and a screen 18. The triangular box 15 is fixedly connected to the inside of the hopper 5, the fixed frame 16 is fixedly connected to the inside of the triangular box 15, the blower fan 17 is installed on the fixed frame 16, and a through hole 14 is opened on the side of the triangular box 15 away from the through hole 8. The screen 18 is fixedly installed inside the through hole 14, and the fixed frame 16 has a "C" shaped structure.

[0031] A collection trough 12 is provided on one side of the air separator 1, and a collection box 6 is slidably connected inside the collection trough 12.

[0032] The air separator 1 has an "L" shaped structure. The hopper 5 is located above the belt conveyor mechanism 2 3, and the discharge end of the belt conveyor mechanism 2 is located above the hopper 5.

[0033] Furthermore, when using the device, the harvested gardenia fruits are placed on the belt conveyor mechanism 2. As the belt conveyor mechanism 2 operates, the gardenia fruits are transported to its discharge end and fall into the hopper 5 below. The gardenia fruits and impurities such as leaves that fall into the hopper 5 continue to fall under the action of gravity. At this time, the blower fan 10 is started. The blower fan 10 blows air into the air separator box 1 through the through hole 7. Since the leaves are relatively light, they will be blown into the collection box 6 by the airflow under the action of the wind. The relatively heavy gardenia fruits continue to fall under the guidance of the guide plate 21 and the guide plate 9.

[0034] As the falling gardenia fruits and any leaves that may not have been initially separated enter the guide plate 9, the blower fan 2 17 is activated. The blower fan 2 17 blows air into the hopper 5 through the through hole 3 14. The baffle 18 prevents the gardenia fruits from entering the triangular box 15 without affecting the airflow. At this time, under the action of the wind force again, the remaining leaves will be blown out further, while the gardenia fruits will fall smoothly onto the belt conveyor mechanism 2 3 below, and be transported to the next process by the belt conveyor mechanism 2 3.

[0035] The blown-out blades and other impurities move with the airflow in the air separator 1 and eventually fall into the collection box 6 in the collection tank 12. The collection box 6 is periodically removed from the collection tank 12 to clean the impurities.

[0036] This device, through the rational arrangement of guide plates 211 and 19, alters the movement state of gardenia fruits and leaves, causing them to gradually disperse during their descent. This avoids them falling in a concentrated area, allowing the wind force to act more evenly on each gardenia fruit and leaf, thus improving the accuracy of air separation. It solves the problem of uneven material distribution leading to poor air separation effect in existing devices, thereby improving the separation effect of gardenia fruits and leaves and providing high-quality raw materials for subsequent processing steps.

[0037] Structural Description: Belt Conveyor Mechanism 2: Used to transport the harvested gardenia fruits from the discharge end to above the feed hopper 5;

[0038] Belt conveyor mechanism 2 3: Located below the hopper 5, it receives the gardenia fruits after air separation and conveys them to the next process;

[0039] Support frame 4: The hopper 5 is fixedly installed inside, providing support for the entire device and ensuring structural stability;

[0040] Feed hopper 5: Located between belt conveyor mechanism 1 2 and belt conveyor mechanism 2 3, it serves as a falling channel for gardenia fruit and impurities. It is equipped with guide plate 1 9 inside, which works in conjunction with the air separation structure to achieve material separation.

[0041] Air separator 1: Fixedly connected to the top of the hopper 5, in an "L" shaped structure, with a guide plate 11 inside, and a through hole 7 and a collection trough 12 on one side to form an air separation space to separate gardenia fruit and leaves.

[0042] Collection box 6: Slidably connected inside the collection trough 12, used to collect impurities such as blades blown out during the air separation process, and can be periodically removed for cleaning;

[0043] Through hole 7: It is opened on one side of the air separator 1, and the mounting bracket 13 is installed inside to provide an installation position for the blower fan 10, so that the air can enter the air separator 1;

[0044] Through hole 2 8: It is opened on the side of the hopper 5 near through hole 1 7, so that the airflow in the air classifier 1 can enter the hopper 5 to assist in air classification;

[0045] Guide plate 9: Fixedly connected inside the hopper 5, it guides the falling path of the gardenia fruit and works in conjunction with the wind-powered separation blades;

[0046] Fan 10: Installed on the mounting bracket 13, it blows air into the air separator 1 through the through hole 7, using the wind power to blow the lighter blades into the collection box 6.

[0047] Guide plate 211: It is fixedly connected inside the air separator 1 to guide the falling direction of the gardenia fruit in the air separator 1 and prevent it from being blown away by the wind.

[0048] Collection trough 12: Located on one side of the air separator 1, it is used to place the collection box 6 to collect the blades separated by air separation;

[0049] Mounting bracket 13: It is fixedly connected inside the through hole 7 and is used to install the blower fan 10 to ensure its stable operation.

[0050] Through hole 3 14: It is opened on the side of the triangular box 15 away from through hole 2 8, and a baffle 18 is installed inside so that the air force of the blower fan 2 17 can enter the feed hopper 5.

[0051] Triangular box 15: It is fixedly connected inside the hopper 5. It is equipped with a fixed frame 16 and a blower fan 17 inside, and works with the through hole 14 and the screen 18 to perform secondary air separation on the gardenia fruit.

[0052] Fixture 16: It has a "C" shaped structure and is fixedly connected inside the triangular box 15 for installing the blower fan 17;

[0053] Fan 2 17: Installed on the fixed frame 16, it blows air into the hopper 5 through the through hole 3 14 to further separate the remaining blades;

[0054] Net 18: Fixedly installed inside through hole 3 14 to prevent gardenia fruit from entering triangular box 15, while allowing airflow to pass through and ensuring the wind separation effect.

[0055] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A wind-sorting device for removing leaves from gardenia fruits, characterized in that, include: Belt conveyor mechanism one (2), belt conveyor mechanism two (3) and support frame (4), with a hopper (5) fixedly installed inside the support frame (4); The air separation structure is located on the feed hopper (5); The air separation structure includes an air separation box (1), a guide plate one (9), a guide plate two (11), a blower fan one (10), and a mounting frame (13). The air separation box (1) is fixedly connected to the top of the hopper (5). A through hole one (7) is opened on one side of the air separation box (1), and the mounting frame (13) is fixedly connected inside the through hole one (7). Among them, the blower fan 1 (10) is installed on the mounting bracket (13), the guide plate 2 (11) is fixedly connected to the inside of the air separator box (1), the guide plate 1 (9) is fixedly connected to the inside of the hopper (5), and the hopper (5) has a through hole 2 (8) on the side near the through hole 1 (7).

2. The gardenia fruit wind-sorting leaf removal device according to claim 1, characterized in that: The air separation structure also includes a triangular box (15), a fixed frame (16), a blower fan (17) and a screen (18). The triangular box (15) is fixedly connected to the inside of the hopper (5), and the fixed frame (16) is fixedly connected to the inside of the triangular box (15). Among them, the second fan (17) is installed on the fixed frame (16), and the triangular box (15) has a third through hole (14) on the side away from the second through hole (8). The net (18) is fixedly installed inside the third through hole (14).

3. The gardenia fruit wind-sorting leaf removal device according to claim 1, characterized in that: A collection trough (12) is provided on one side of the air separator (1), and a collection box (6) is slidably connected inside the collection trough (12).

4. The gardenia fruit wind-sorting leaf removal device according to claim 1, characterized in that: The air separator (1) has an "L" shaped structure.

5. The gardenia fruit wind-sorting leaf removal device according to claim 1, characterized in that: The hopper (5) is located above the belt conveyor mechanism 2 (3), and the discharge end of the belt conveyor mechanism 1 (2) is located above the hopper (5).

6. The gardenia fruit wind-sorting leaf removal device according to claim 2, characterized in that: The fixing frame (16) has a "C" shaped structure.

Images