A kind of quick drying device of seed shaking screen type

Abstract

The utility model relates to agricultural machinery technical field discloses a kind of shaking sieve type seed rapid drying device, including drying barrel, the heating assembly of one side of drying barrel is equipped with the hot air conveying inside it, the top of drying barrel is fixed with flexible connecting ring, the top of flexible connecting ring is fixed with mounting chamber, the bottom of drying barrel is equipped with the support component of supporting mounting chamber and drying barrel, the top of drying barrel is engaged with sieve disc, and the inner wall of sieve disc bottom is fixed with wave plate;Hot air can be conveyed into drying barrel by heating assembly, impurities in seed can be screened out by sieve hole, and the circulation of hot air can be ensured, and hot air can dry seed, wave plate is designed in wave shape, increase the contact area of seed and hot air, drying barrel can be vibrated by vibration motor, so that seed inside sieve disc can be constantly turned over.

Description

Technical Field

[0001] This utility model relates to the field of agricultural machinery technology, specifically to a shaking-screen type rapid seed drying device. Background Technology

[0002] Drying is a crucial step in seed processing. Seed drying refers to controlling the moisture content of seeds within a certain range using specific techniques and equipment to ensure seed quality and storage stability. The main purpose of seed drying is to prevent seeds from molding and rotting, maintain good quality, and extend the shelf life of seeds.

[0003] Traditional drying equipment mostly uses static sun-drying or hot air drying, which has problems such as low drying efficiency and great susceptibility to weather. In addition, the seeds are heated unevenly, which can easily lead to a decline in quality. Therefore, there is an urgent need for a seed drying device that is simple in structure, provides uniform drying, and is highly efficient. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides a shaking-screen type rapid seed drying device, which has the advantages of simple structure and uniform drying, and solves the problems mentioned in the background technology.

[0005] This utility model provides the following technical solution: a vibrating sieve-type rapid seed drying device, including a drying barrel, a heating component for supplying hot air to the inside of the drying barrel on one side, a flexible connecting ring fixedly provided at the top of the drying barrel, an installation chamber fixedly provided at the top of the flexible connecting ring, a support component for supporting the installation chamber and the drying barrel at the bottom of the drying barrel, a sieve disc snapped into the top of the drying barrel, a corrugated plate fixedly provided on the inner wall of the bottom of the sieve disc, sieve holes being opened on the surface of the corrugated plate and the surface of the sieve disc, and a vibration motor fixedly provided on the surface of the drying barrel.

[0006] As a preferred embodiment of this utility model, the heating component includes an air duct, the air outlet of which is fixedly connected to one side of the drying barrel, a fan and an electric heating wire are fixedly installed inside the air duct, and filter screens are fixedly provided on the inner walls of both ends of the air duct.

[0007] As a preferred embodiment of this utility model, a cleaning tube is fixedly provided in the middle of the bottom of the drying barrel, and a cover is snapped onto the bottom of the cleaning tube.

[0008] As a preferred technical solution of this utility model, the support component includes a base plate, a plurality of uprights are fixedly provided at the top of the base plate, the top of the uprights are fixedly connected to the bottom of the drying barrel, a plurality of ground wheels are fixedly installed at the bottom of the base plate, and a wheel brake is provided on one side of the ground wheels.

[0009] As a preferred technical solution of this utility model, a plurality of uprights are fixedly provided at the top of the base plate, an installation plate is fixedly provided at the bottom of the uprights, a damping rubber pad is fixedly provided at the bottom of the installation plate, the installation plate is fixedly connected to the top of the base plate by bolts, and a support plate fixedly connected to the uprights is fixedly provided on the surface of the installation chamber.

[0010] As a preferred embodiment of this utility model, a groove is provided at the top of the installation chamber, a sealing ring is engaged inside the groove, and a temperature and humidity sensor is fixedly installed on the inner wall of the installation chamber.

[0011] As a preferred embodiment of this utility model, a number of buckles are fixedly installed on the top of the installation chamber, and a number of card seats are fixedly provided on the top of the sieve plate, with the buckles engaging and connecting with the card seats.

[0012] As a preferred embodiment of this utility model, a mounting base is fixedly provided on the surface of the installation chamber, and one side of the vibration motor is fixedly connected to one side of the mounting base by bolts.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. The heating element delivers hot air into the drying drum, and the sieve holes remove impurities from the seeds while ensuring airflow. The hot air dries the seeds, and the corrugated plate's wave-shaped design increases the contact area between the seeds and the hot air. The vibration motor vibrates the drying drum, causing the seeds inside the sieve tray to tumble continuously. Combined with the even penetration of hot air, this ensures uniform heating of the seeds, improving the drying speed and quality, and reducing the impact of weather factors.

[0015] 2. By engaging the sieve disc with the installation chamber, installation and disassembly are convenient. The structure is simple and easy to operate. The support components provide support for the drying drum and the installation chamber. The flexible connecting ring allows the interior of the drying drum and the installation chamber to communicate, avoiding a rigid connection between the installation chamber and the drying drum, reducing the vibration transmitted to the drying drum and improving the stability of the drying drum. Attached Figure Description

[0016] Figure 1 This is one of the structural schematic diagrams of this utility model;

[0017] Figure 2 This is the second structural schematic diagram of the present invention;

[0018] Figure 3 This is a schematic diagram of the exploded structure of this utility model;

[0019] Figure 4 This is an exploded structural diagram of the heating component of this utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the sieve disc of this utility model.

[0021] In the diagram: 1. Drying drum; 2. Cleaning pipe; 3. Heating assembly; 301. Air duct; 302. Fan; 303. Heating wire; 304. Filter screen; 4. Flexible connecting ring; 5. Installation chamber; 6. Support assembly; 601. Base plate; 602. Upright pole one; 603. Ground wheel; 604. Upright pole two; 605. Mounting plate; 7. Screening plate; 8. Corrugated plate; 9. Support plate; 10. Groove; 11. Sealing ring; 12. Buckle; 13. Card seat; 14. Mounting base; 15. Vibration motor. Detailed Implementation

[0022] 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.

[0023] Please see Figures 1-5 A rapid seed drying device using a shaking sieve method includes a drying drum 1. A heating component 3 is provided on one side of the drying drum 1 to supply hot air into it. The heating component 3 delivers hot air into the drying drum 1. A flexible connecting ring 4 is fixed to the top of the drying drum 1, and an installation chamber 5 is fixed to the top of the flexible connecting ring 4. The flexible connecting ring 4 allows communication between the drying drum 1 and the interior of the installation chamber 5, avoiding a rigid connection between the installation chamber 5 and the drying drum 1. A support component 6 is provided at the bottom of the drying drum 1 to support the installation chamber 5 and the drying drum 1. 6 can provide support for the drying barrel 1 and the installation chamber 5. The top of the drying barrel 1 is connected to the sieve plate 7. The inner wall of the bottom of the sieve plate 7 is fixedly provided with a corrugated plate 8. The surface of the corrugated plate 8 and the surface of the sieve plate 7 are both provided with sieve holes. Impurities in the seeds can be removed through the sieve holes, and hot air can be circulated. The hot air can dry the seeds. The surface of the drying barrel 1 is fixedly provided with a vibration motor 15. The vibration motor 15 can vibrate the drying barrel 1, which can make the seeds inside the sieve plate 7 turn over continuously. Combined with the uniform penetration of hot air, the drying speed is significantly improved.

[0024] In this embodiment, preferably, the heating component 3 includes an air duct 301. The air outlet end of the air duct 301 is fixedly connected to one side of the drying barrel 1. A fan 302 and an electric heating wire 303 are fixedly installed inside the air duct 301. Filter screens 304 are fixedly provided on the inner walls of both ends of the air duct 301. The filter screens 304 can prevent dust and screened impurities from entering the air duct 301. The fan 302 can blow air into the air duct 301, and the electric heating wire 303 can heat the airflow to form hot air.

[0025] In this embodiment, preferably, the support assembly 6 includes a base plate 601. A plurality of first uprights 602 are fixedly mounted on the top of the base plate 601. The tops of the first uprights 602 are fixedly connected to the bottom of the drying drum 1. A plurality of ground wheels 603 are fixedly mounted on the bottom of the base plate 601. A wheel brake is provided on one side of each ground wheel 603. A plurality of second uprights 604 are fixedly mounted on the top of the base plate 601. A mounting plate 605 is fixedly mounted on the bottom of each second upright 604. A damping rubber pad is fixedly mounted on the bottom of the mounting plate 605. The mounting plate 605 is secured by bolts. The top of the base plate 601 is fixedly connected to the top of the mounting chamber 5. The surface of the mounting chamber 5 is fixedly provided with a support plate 9 that is fixedly connected to the second upright 604. The base plate 601 can be moved to a designated location by the ground wheel 603. The ground wheel 603 can be locked by stepping on the wheel brake. The drying barrel 1 can be supported by the first upright 602 through the base plate 601. The mounting chamber 5 can be supported by the second upright 604 and the support plate 9 through the base plate 601. The setting of the damping rubber pad can reduce the vibration transmitted from the second upright 604 to the base plate 601.

[0026] In this embodiment, preferably, a cleaning pipe 2 is fixedly provided in the middle of the bottom end of the drying barrel 1, and a cover is snapped onto the bottom end of the cleaning pipe 2. A groove 10 is provided at the top of the installation chamber 5, and a sealing ring 11 is snapped onto the inside of the groove 10. A temperature and humidity sensor is fixedly installed on the inner wall of the installation chamber 5. The bottom end of the cleaning pipe 2 can be sealed by the cover. By opening the cover, the screened impurities can be discharged by the cleaning pipe 2. The sealing ring 11 can seal the top of the sieve plate 7 and the installation chamber 5, ensuring that hot air passes through the sieve holes of the sieve plate 7. The temperature and humidity sensor can monitor the temperature and humidity inside the installation chamber 5.

[0027] In this embodiment, preferably, a plurality of buckles 12 are fixedly installed on the top of the installation chamber 5, and a plurality of card seats 13 are fixedly installed on the top of the screen plate 7. The buckles 12 and card seats 13 are engaged and connected. An installation seat 14 is fixedly installed on the surface of the installation chamber 5. One side of the vibration motor 15 is fixedly connected to one side of the installation seat 14 by bolts. The screen plate 7 can be fixed by the buckles 12 and card seats 13, which facilitates the installation and disassembly of the screen plate 7. The vibration motor 15 can be fixedly installed by the installation seat 14.

[0028] In use, seeds are first loaded onto the sieve tray 7, then the sieve tray 7 is placed on top of the installation chamber 5, and the buckle 12 is engaged with the bracket 13 to fix the sieve tray 7. Then, the fan 302 of the heating component 3 sends air into the air duct 301, and the heating wire 303 heats the airflow to form hot air. The hot air can reach the sieve tray 7 through the drying barrel 1, the flexible connecting ring 4 and the installation chamber 5 to dry the seeds. The corrugated plate 8 adopts a corrugated design to increase the contact area between the seeds and the hot air.

[0029] During the seed drying process, the drying drum 1 is vibrated by the vibration motor 15. The drying drum 1 can transmit the vibration to the sieve plate 7, which can make the seeds inside the sieve plate 7 turn over continuously. Combined with the uniform penetration of hot air, the seeds can be heated evenly, which improves the drying speed and drying quality. Impurities in the seeds can fall into the drying drum 1 through the sieve holes. The filter screen 304 can prevent dust and screened impurities from entering the air duct 301. The temperature and humidity sensor can monitor the temperature and humidity inside the installation chamber 5.

[0030] During the operation of the vibration motor 15, the flexible connecting ring 4 enables the drying barrel 1 to communicate with the interior of the installation chamber 5, and avoids the rigid connection between the installation chamber 5 and the drying barrel 1, reducing the vibration transmitted to the drying barrel 1 and improving the stability of the drying barrel 1. The base plate 601 of the support assembly 6 can support the drying barrel 1 through the first upright 602, and the base plate 601 can support the installation chamber 5 through the second upright 604 and the support plate 9. The setting of the damping rubber pad can reduce the vibration transmitted from the second upright 604 to the base plate 601.

[0031] After the seeds are dried, the sieve tray 7 can be quickly removed by the buckle 12 and the seat 13, and the dried seeds can be poured out. By opening the cover, the screened impurities can be discharged through the cleaning pipe 2. The base plate 601 can be moved to a designated location by the ground wheel 603. The ground wheel 603 can be locked by stepping on the wheel brake.

[0032] 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 rapid seed drying device using a shaking sieve, comprising a drying drum (1), characterized in that: A heating component (3) for supplying hot air to the inside of the drying barrel (1) is provided on one side. A flexible connecting ring (4) is fixedly provided at the top of the drying barrel (1). An installation chamber (5) is fixedly provided at the top of the flexible connecting ring (4). A support component (6) for supporting the installation chamber (5) and the drying barrel (1) is provided at the bottom of the drying barrel (1). A sieve plate (7) is snapped onto the top of the drying barrel (1). A corrugated plate (8) is fixedly provided on the inner wall of the bottom of the sieve plate (7). A sieve hole is opened on the surface of the corrugated plate (8) and the surface of the sieve plate (7). A vibration motor (15) is fixedly provided on the surface of the drying barrel (1).

2. The rapid seed drying device of the shaking sieve type according to claim 1, characterized in that: The heating component (3) includes a duct (301), the air outlet of the duct (301) is fixedly connected to one side of the drying barrel (1), a fan (302) and an electric heating wire (303) are fixedly installed inside the duct (301), and a filter screen (304) is fixedly provided on the inner wall of both ends of the duct (301).

3. The rapid seed drying device of the shaking sieve type according to claim 1, characterized in that: A cleaning tube (2) is fixedly provided in the middle of the bottom end of the drying barrel (1), and a cover is snapped onto the bottom end of the cleaning tube (2).

4. The rapid seed drying device of the shaking sieve type according to claim 1, characterized in that: The support assembly (6) includes a base plate (601), and a plurality of uprights (602) are fixedly provided on the top of the base plate (601). The top of the uprights (602) is fixedly connected to the bottom of the drying barrel (1). A plurality of ground wheels (603) are fixedly installed on the bottom of the base plate (601), and a wheel brake is provided on one side of the ground wheels (603).

5. The rapid seed drying device of the shaking sieve type according to claim 4, characterized in that: The top of the base plate (601) is fixedly provided with a plurality of uprights (604), the bottom of the uprights (604) is fixedly provided with a mounting plate (605), the bottom of the mounting plate (605) is fixedly provided with a damping rubber pad, the mounting plate (605) is fixedly connected to the top of the base plate (601) by bolts, and the surface of the mounting chamber (5) is fixedly provided with a support plate (9) that is fixedly connected to the uprights (604).

6. The rapid seed drying device of the shaking sieve type according to claim 1, characterized in that: The top of the installation chamber (5) is provided with a groove (10), and a sealing ring (11) is engaged inside the groove (10). A temperature and humidity sensor is fixedly installed on the inner wall of the installation chamber (5).

7. The rapid seed drying device of the shaking sieve type according to claim 1, characterized in that: The top of the installation chamber (5) is fixedly equipped with several buckles (12), and the top of the sieve plate (7) is fixedly equipped with several card seats (13). The buckles (12) and card seats (13) are engaged and connected.

8. The rapid seed drying device of the shaking sieve type according to claim 1, characterized in that: The surface of the installation chamber (5) is fixedly provided with a mounting base (14), and one side of the vibration motor (15) is fixedly connected to one side of the mounting base (14) by bolts.

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