Seed breeding and drying equipment
By designing a combined structure of drying box and tray, and utilizing actuating components and a filter structure, the problem of seed thickness affecting drying effect was solved, achieving uniform seed drying and temperature control, thus improving drying efficiency and effectiveness.
Patent Information
- Application Number
- CN202520431227.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-13
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2035-03-13
AI Technical Summary
In existing seed breeding drying equipment, when the seeds are laid out in a thick layer, the drying effect of the seeds at the bottom is poor, which leads to a longer overall drying time and the seeds at the top may be over-dried, affecting the drying effect.
The design includes a drying chamber, drying hood, tray, and a lever. The horizontally moving lever helps to level the seeds, and the drying hood is set above and below the seeds. The gaps in the filter screen are used for uniform drying. Combined with an infrared temperature sensor to monitor the temperature, the drying temperature and distance are adjusted to ensure uniform drying.
This method enables simultaneous drying of both the top and bottom ends of the seeds, improving drying efficiency, avoiding over-drying, and ensuring the consistency and efficiency of the overall drying effect.
Smart Images
Figure CN223826696U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the seed drying field, concretely relates to a seed breeding drying equipment. BACKGROUND
[0002] Seed breeding is a method for improving plants by selecting and cultivating plant seeds with specific genetic characteristics, and it is one of the commonly used breeding methods in agriculture and horticulture, aiming to cultivate plant varieties more suitable for specific environments or with specific traits, in order to prevent seed mold and rot, therefore, seed drying treatment is needed to reduce the moisture content in the seed, thereby prolonging the shelf life of the seed.
[0003] During drying, the seeds are placed flat in the drying equipment and are subjected to drying treatment by the drying equipment, but when the flat thickness of the seeds is thick, the drying effect of the seeds at the bottom is lower than that of the seeds above, which makes the whole seeds need to consume more time during drying, and the seeds placed flat above may be over-dried, which reduces the overall drying effect of the seeds. UTILITY MODEL CONTENT
[0004] The technical problem to be solved by the utility model is to overcome the shortcomings of the prior art and provide a seed breeding drying equipment.
[0005] To solve the above technical problems, the basic idea of the technical scheme of the utility model is as follows:
[0006] A seed breeding drying equipment, comprising a drying box, a drying cover, a tray and a poking bar, the inside of the drying box is provided with a drying cavity for placing the tray, a cabinet door is connected to the front end of the drying cavity through a hinge, the upper and lower ends of the drying box are both provided with a reserved groove for seed drying, the outside of the two reserved grooves is covered with a drying cover, the inside of each drying cover is provided with a drying lamp, and the opposite surface of each drying cover and the drying box is provided with a dustproof telescopic sleeve.
[0007] The back of the drying box is fixed with a drive box, a strip-shaped groove for horizontal movement of a drive block is formed on the opposite surface of the drive box and the drying box, the middle part of the drive block is fixed with a mounting block, the inside of the mounting block is fixed with a pen-type electric push rod, the telescopic end of the pen-type electric push rod is fixed with a support plate through the mounting block, and the bottom of the support plate is fixed with a poking piece for poking seeds at equal intervals.
[0008] The middle part of the tray is provided with a sink for placing a filter screen, and the filter screen is fixed with the tray through a limiting bolt.
[0009] Optionally, the inside of the drive box is provided with a cavity for installing a motor and a reciprocating screw rod, the output shaft of the motor is fixed with the one end of the reciprocating screw rod through a shaft coupling, the other end of the reciprocating screw rod is rotatably connected with the inside of the drive box, the outside of the reciprocating screw rod is provided with a threaded sleeve, the upper and lower ends of the threaded sleeve are fixedly provided with guide blocks matched with the guide rails inside the cavity, and the front end of the threaded sleeve is fixed with the drive block through screws.
[0010] Optionally, the two sides of the tray are fixedly provided with guide strips, the guide strips are installed in the L-shaped strips inside the drying cavity, and the upper and lower ends of the middle part of the L-shaped strips are provided with rolling balls in contact with the surfaces of the guide strips.
[0011] Optionally, the one side of the mounting block is fixedly provided with a supporting block, and the middle part of the supporting block is fixedly provided with an infrared temperature sensor.
[0012] Optionally, the front end of each cabinet door is provided with an embedded groove for installing a perspective plate.
[0013] Optionally, the upper and lower ends of the drying box are fixedly provided with guide rods for longitudinally moving the drying cover, the top of each guide rod is fixedly provided with a threaded stud for installing a nut, and the upper and lower ends of the drying box are fixedly provided with L-shaped pieces for installing first electric telescopic columns, and the telescopic ends of the first electric telescopic columns penetrate through the L-shaped pieces and are fixed with the outside of the drying cover.
[0014] Optionally, the lower part of the drying box is provided with a moving base, the upper end of the moving base is fixedly provided with supporting pipes at four corners, and the inside of each supporting pipe is installed with a second electric telescopic column, and the telescopic end of each second electric telescopic column is fixed with a supporting block on the side of the drying box.
[0015] After the above technical scheme is adopted, the present application has the following advantages compared with the prior art, of course, any product implementing the present application does not necessarily need to achieve all the advantages described below:
[0016] 1. The seeds placed in the tray can be assisted to be flattened by the horizontally moving undulating piece, so that the seed accumulation affecting the drying condition is avoided, and in order to improve the drying efficiency, the drying cover is arranged on the upper and lower parts of the seeds, the gap of the filter screen allows the lower drying lamp to dry the seeds through the pores, the upper and lower ends of the seeds are dried at the same time, the drying efficiency of the seeds can be ensured, and in order to avoid the over-drying of the seeds caused by the too high drying temperature, the distance between the drying lamp and the tray is adjusted through the first electric telescopic column, and the drying temperature is adjusted.
[0017] The specific implementation manner of the present application will be further described in detail in combination with the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS
[0018] The drawings in the following description are only some embodiments, and other drawings can be obtained by those skilled in the art without creative labor on the basis of these drawings. In the drawings
[0019] In the drawings:
[0020] Figure 1 It is a schematic view of the front view cross-section structure of the utility model;
[0021] Figure 2 It is a schematic view of the combined parts structure of the driving box, motor and reciprocating screw rod in the utility model;
[0022] Figure 3 It is a schematic view of the A part structure in Figure 1
[0023] It is a schematic view of the B part structure in Figure 4 Figure 1 It is a schematic view of the C part structure in
[0024] Figure 5 Figure 1 It is a schematic view of the D part structure in
[0025] Figure 6 It is a schematic view of the E part structure in Figure 1
[0026] It is a schematic view of the E part structure in Figure 7 Figure 2
[0027] In the drawings, the component list represented by each mark is as follows:
[0028] 1, drying box; 2, hinge; 3, cabinet door; 4, drying cover; 5, drying lamp; 6, dustproof telescopic sleeve; 7, driving box; 8, driving block; 9, mounting block; 10, pen type electric push rod; 11, support plate; 12, knob; 13, filter screen; 14, limiting pin; 15, motor; 16, reciprocating screw rod; 17, threaded sleeve; 18, guide rail; 19, guide block; 20, guide strip; 21, U-shaped strip; 22, ball; 23, supporting block; 24, infrared temperature sensor; 25, perspective plate; 26, guide rod; 27, nut; 28, first electric telescopic column; 29, L-shaped piece; 30, branch pipe; 31, second electric telescopic column; 32, supporting block.
[0029] It should be noted that these drawings and textual descriptions are not intended to limit the concept range of the utility model in any way, but to illustrate the concept of the utility model to those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION
[0030] The utility model will be further described in detail in combination with the drawings.
[0031] Please see Figures 1 to 7 This utility model provides a technical solution: a seed breeding drying device, including a drying box 1, a drying hood 4, a tray and a lever. The drying box 1 has a drying chamber for placing the tray inside. A cabinet door 3 is connected to the front end of the drying chamber by a hinge 2. The upper and lower ends of the drying box 1 are provided with reserved slots for drying seeds. The two reserved slots are covered with drying hoods 4. Each drying hood 4 is provided with a drying lamp 5 inside. Each drying hood 4 is installed with a dustproof telescopic sleeve 6 on the opposite side of the drying box 1.
[0032] A drive box 7 is fixed to the back of the drying box 1. A strip groove for the drive block 8 to move horizontally is provided on the opposite side of the drive box 7 and the drying box 1. An installation block 9 is fixed in the middle of the drive block 8. A pen-type electric push rod 10 is fixed inside the installation block 9. The telescopic end of the pen-type electric push rod 10 passes through the installation block 9 and is fixed to the support plate 11. A stirring element 12 for stirring seeds is fixed at equal intervals at the bottom of the support plate 11.
[0033] The tray has a recessed groove in the middle for placing the filter screen 13. The filter screen 13 is fixed to the tray by a limiting bolt 14. Considering that the seeds are laid flat in the drying equipment during drying, the drying equipment will dry the seeds. However, when the seed layer is thick, the drying effect of the seeds at the bottom is reduced compared to the seeds at the top, making the overall drying time longer. Furthermore, the seeds laid flat at the top may be over-dried, reducing the overall drying effect. In this device, the seeds placed in the tray can be assisted to be flattened by a horizontally moving undulating component, thereby avoiding the accumulation of seeds and affecting the drying. In order to improve the drying efficiency, drying hoods 4 are set on both the top and bottom of the seeds. Since there are gaps in the filter screen 13, the drying lamp 5 below can dry the seeds through the gaps. The seeds are dried at both ends at the same time, which can ensure the drying efficiency. In order to avoid the drying temperature being too high and causing the seeds to be over-dried, the distance between the drying lamp 5 and the tray will be adjusted by the first electric telescopic column 28 to adjust the drying temperature.
[0034] The inside of the driving box 7 is provided with cavities for installing the motor 15 and the reciprocating screw rod 16. The output shaft of the motor 15 is fixed with the one end of the reciprocating screw rod 16 through a shaft coupling. The other end of the reciprocating screw rod 16 is rotatably connected with the inside of the driving box 7. The reciprocating screw rod 16 is externally provided with a threaded sleeve 17. The upper and lower ends of the threaded sleeve 17 are fixedly provided with guide blocks 19 matched with the guide rails 18 in the cavities. The front end of the threaded sleeve 17 is fixed with the driving block 8 through screws. The motor 15 is arranged to drive the rotation of the reciprocating screw rod 16. The reciprocating screw rod 16 rotates to synchronously move the threaded sleeve 17. Since the threaded sleeve 17 guides the guide rails 18 through the guide blocks 19, the driving block 8 moves horizontally along the strip-shaped groove, thereby driving the shifting member 12 to shift the seeds in the tray.
[0035] The two sides of the tray are fixedly provided with guide strips 20. The guide strips 20 are installed in the L-shaped strips 21 in the drying cavity. The middle part of the L-shaped strips is provided with upper and lower ends of the guide strips 20 in surface contact with the rolling balls 22. The rolling balls 22 are arranged to reduce the friction between the L-shaped strips and the guide strips 20, thereby facilitating the user to pull out the tray to take out or place the seeds.
[0036] The one side of the mounting block 9 is fixedly provided with a supporting block 23. The middle part of the supporting block 23 is fixedly provided with an infrared temperature sensor 24. The infrared temperature sensor 24 is arranged to monitor the drying temperature of the surface of the seeds. When the temperature is too high, the drying cover 4 is lifted or the cabinet door 3 is opened to reduce the temperature.
[0037] The front end of each cabinet door 3 is provided with an embedded groove for installing a perspective plate 25. The perspective plate 25 is arranged to facilitate the user to observe the drying condition of the seeds.
[0038] The upper and lower ends of the drying box 1 are fixedly provided with guide rods 26 for longitudinally moving the drying cover 4. The top of each guide rod 26 is fixedly provided with a threaded sleeve 27. The upper and lower ends of the drying box 1 are fixedly provided with L-shaped pieces 29 for installing first electric telescopic columns 28. The telescopic ends of the first electric telescopic columns 28 penetrate the L-shaped pieces 29 and are fixed with the outside of the drying cover 4. The guide rods 26 are arranged to guide the movement of the drying cover 4. The first electric telescopic columns 28 are arranged to drive the drying cover 4.
[0039] The lower part of the drying box 1 is provided with a moving base. The upper end of the moving base is fixedly provided with supporting pipes 30 at four corners. The inside of each supporting pipe 30 is installed with a second electric telescopic column 31. The telescopic end of each second electric telescopic column 31 is fixed with a supporting block 32 at the side of the drying box 1. The second electric telescopic columns 31 are arranged to adjust the use height of the drying box 1. The user can adjust the use height of the drying box 1 according to the needs, thereby facilitating the worker to take and place the seeds.
[0040] The utility model is not limited to the above-mentioned embodiment, any person should know the structural change made under the enlightenment of the utility model, any technical scheme with the same or similar utility model falls into the protection scope of the utility model. The utility model does not describe the technology, shape, structure part in detail, which is the known technology.
Claims
1. A seed breeding drying device, comprising a drying chamber (1), a drying hood (4), a tray, and a stirring bar, characterized in that, The drying box (1) has a drying chamber for placing trays inside. A cabinet door (3) is connected to the front end of the drying chamber via a hinge (2). Both the upper and lower ends of the drying box (1) have reserved slots for drying seeds. Both reserved slots are covered with drying covers (4). Each drying cover (4) has a drying lamp (5) inside. Each drying cover (4) has a dustproof telescopic sleeve (6) installed on the opposite side of the drying box (1). The back of the drying box (1) is fixed with a drive box (7). On the opposite side of the drive box (7) and the drying box (1), there are strip grooves for the drive block (8) to move horizontally. The middle of the drive block (8) is fixed with an installation block (9). The inside of the installation block (9) is fixed with a pen-type electric push rod (10). The telescopic end of the pen-type electric push rod (10) passes through the installation block (9) and is fixed with the support plate (11). The bottom of the support plate (11) is fixed with actuating parts (12) for actuating seeds at equal intervals. The tray has a recessed groove in the middle for placing the filter screen (13), and the filter screen (13) is fixed to the tray by a limiting bolt (14).
2. The seed breeding drying equipment according to claim 1, characterized in that, The drive box (7) has an internal cavity for mounting a motor (15) and a reciprocating screw (16). The output shaft of the motor (15) is fixed to one end of the reciprocating screw (16) via a coupling. The other end of the reciprocating screw (16) is rotatably connected to the inside of the drive box (7). A threaded sleeve (17) is installed on the outside of the reciprocating screw (16). Guide blocks (19) that are compatible with the guide rail (18) inside the cavity are fixed at both the upper and lower ends of the threaded sleeve (17). The front end of the threaded sleeve (17) is fixed to the drive block (8) by screws.
3. The seed breeding drying equipment according to claim 1, characterized in that, Guide strips (20) are fixed on both sides of the tray. The guide strips (20) are installed in the C-shaped strips (21) inside the drying chamber, and the upper and lower ends of the C-shaped strips are provided with balls (22) that contact the surface of the guide strips (20).
4. The seed breeding drying equipment according to claim 1, characterized in that, A support block (23) is fixed on one side of the mounting block (9), and an infrared temperature sensor (24) is fixed in the middle of the support block (23).
5. The seed breeding drying equipment according to claim 1, characterized in that, Each cabinet door (3) has an embedded groove at the front center for installing a viewing panel (25).
6. The seed breeding drying equipment according to claim 1, characterized in that, The upper and lower ends of the drying box (1) are fixed with guide rods (26) for longitudinal movement of the drying hood (4). The top of each guide rod (26) is fixed with a stud for the installation of a nut (27). The upper and lower ends of the drying box (1) are fixed with L-shaped parts (29) for the installation of a first electric telescopic column (28). The telescopic end of the first electric telescopic column (28) passes through the L-shaped part (29) and is fixed to the outside of the drying hood (4).
7. The seed breeding drying equipment according to claim 1, characterized in that, The drying oven (1) is provided with a movable seat at the bottom. Each of the four corners of the upper end of the movable seat is fixed with a branch pipe (30), and each branch pipe (30) is equipped with a second electric telescopic column (31). The telescopic end of each second electric telescopic column (31) is fixed to the support block (32) on the side of the drying oven (1).