Corn seed drying and screening all-in-one machine
By introducing a combination of wind-powered heating and rotating screening discs into the integrated corn seed drying and screening machine, the problems of uneven drying and incomplete screening have been solved, achieving uniform drying and efficient screening of seeds, thereby improving seed quality and germination rate.
Patent Information
- Application Number
- CN202423036028.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-10
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2034-12-10
AI Technical Summary
Traditional corn seed drying and screening machines have a simple drying mechanism, which leads to uneven drying of corn seeds, affecting shelf life and sowing results. At the same time, they cannot effectively screen out bad seeds from good seeds, reducing seed quality and consistency.
Hot air is generated by a wind-powered device and heated by a heating plate. The drying process is combined with a motor-driven rotating screening disc and a vibrating machine and spring structure for screening, achieving uniform drying and screening of the seeds.
It improves the drying efficiency and quality of corn seeds, ensures uniform drying, enhances germination rate and seed consistency, and solves the problems of uneven drying and incomplete screening.
Smart Images
Figure CN223717653U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to drying screening technical field especially relates to corn seed drying screening all -in -one. BACKGROUND
[0002] The corn seed drying screening all -in -one is an indispensable key equipment in modern agricultural production, and its main functions include drying and screening newly harvested corn seeds. Firstly, by accurately controlling temperature and air flow, the machine can quickly remove excess moisture in the seeds, effectively reduce humidity, and thus prolong the storage period and service life of the seeds. Secondly, using professional screening devices such as screen and air flow screen, the dried seeds are finely classified to exclude broken grains, incomplete seeds and other impurities, ensuring the consistency and emergence rate of the seeds.
[0003] The traditional corn seed drying screening all -in -one realizes the comprehensive treatment and improvement of corn seeds through the joint action of multiple key components. Firstly, the feed system transports raw corn seeds to the inside of the machine, which includes conveyor belt, bucket elevator and other equipment to ensure that the seeds smoothly enter the processing flow. Then, the drying system uses gas heater or electric heater, drying chamber and fan system to reduce the moisture content of the seeds to the ideal level to improve their storage and germination ability. The screening system removes impurities, broken grains and incomplete seeds through vibration screen, rotary screen or air flow screen technology to ensure the uniformity and quality of the seeds.
[0004] However, the traditional corn seed drying screening all -in -one cannot effectively dry due to the single structure of the drying mechanism, which will cause the corn seeds to remain wet or unevenly dry during processing, thereby affecting their shelf life and seeding effect. At the same time, the inability of the seeds to rotate inside also causes part of the surface to be exposed to hot air for a long time, while the other part cannot be fully dried, resulting in uneven and unstable drying quality, and the inability of the corn seeds to rotate inside also reduces the drying quality. Therefore, the corn seed drying screening all -in -one is proposed to solve the above problems. SUMMARY
[0005] In order to make up for the above shortcomings, the utility model provides a corn seed drying screening all -in -one, which aims to improve the problem of single drying mechanism structure in the prior art, which affects the quality and drying efficiency of seed drying.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0007] The corn seed drying and screening integrated machine, including first support, first support top fixedly connected with shell, shell side wall fixedly connected with wind power generation device, wind power generation device side wall fixedly connected with first hollow plate, first hollow plate inside fixedly connected with heating disc, shell inside fixedly connected with hollow column, shell bottom fixedly connected with motor, motor output end fixedly connected with fixed column, fixed column outer wall fixedly connected with screening disc, shell side wall fixedly connected with inlet pipe, shell side wall fixedly connected with outlet pipe, outlet pipe bottom is provided with conveying assembly, conveying assembly is used for the transportation function to corn;
[0008] As a further description of the above technical solutions:
[0009] The conveying assembly includes a threaded conveyor, and the threaded conveyor is arranged at the bottom of the outlet pipe;
[0010] As a further description of the above technical solutions:
[0011] The threaded conveyor is provided with a fixed frame, and the fixed frame is fixedly connected with a screening plate inside;
[0012] As a further description of the above technical solutions:
[0013] The fixed frame is fixedly connected with a third support at the bottom;
[0014] As a further description of the above technical solutions:
[0015] The third support is fixedly connected with a support plate at the side wall, and the support plate is fixedly connected with a second support at the side wall;
[0016] As a further description of the above technical solutions:
[0017] The second support is fixedly connected with a first fixed disc at the bottom;
[0018] As a further description of the above technical solutions:
[0019] The first fixed disc is provided with a spring at the bottom, and the spring is fixedly connected with a second fixed disc at one end;
[0020] As a further description of the above technical solutions:
[0021] The fixed frame is fixedly connected with a second hollow plate at the side wall, and the second hollow plate is fixedly connected with a hydraulic cylinder at the side wall, and the hydraulic cylinder is fixedly connected with a door at the output end.
[0022] The utility model has the advantages of:
[0023] 1. The utility model discloses a corn seed drying and screening integrated machine, which comprises a shell, a wind power generating device, a first support, a spiral conveyor, an outlet pipe, an inlet pipe, a fixed frame, a motor, a fixed column, a screening disc, a hollow column, a first hollow plate, a heating disc, a second hollow plate, a hydraulic cylinder, a door, a vibration machine, a supporting plate, a second support, a spring, a first fixed disc, a second fixed disc, a third support and a screening plate.
[0024] 2. The utility model discloses a corn seed drying and screening integrated machine, which comprises a shell, a wind power generating device, a first support, a spiral conveyor, an outlet pipe, an inlet pipe, a fixed frame, a motor, a fixed column, a screening disc, a hollow column, a first hollow plate, a heating disc, a second hollow plate, a hydraulic cylinder, a door, a vibration machine, a supporting plate, a second support, a spring, a first fixed disc, a second fixed disc, a third support and a screening plate. BRIEF DESCRIPTION OF DRAWINGS
[0025] Figure 1 It is a three-dimensional schematic view of the corn seed drying and screening integrated machine provided by the utility model.
[0026] Figure 2 It is an internal structure schematic view of the shell of the corn seed drying and screening integrated machine provided by the utility model.
[0027] Figure 3 It is a bottom structure schematic view of the fixed frame of the corn seed drying and screening integrated machine provided by the utility model.
[0028] LEGEND:
[0029] 1, shell, 2, wind power generating device, 3, first support, 4, spiral conveyor, 5, outlet pipe, 6, inlet pipe, 7, fixed frame, 8, motor, 9, fixed column, 10, screening disc, 11, hollow column, 12, first hollow plate, 13, heating disc, 14, second hollow plate, 15, hydraulic cylinder, 16, door, 17, vibration machine, 18, supporting plate, 19, second support, 20, spring, 21, first fixed disc, 22, second fixed disc, 23, third support, 24, screening plate. DETAILED DESCRIPTION
[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.
[0031] REFERENCE Figure 1 and Figure 2The utility model provides an embodiment: corn seed drying and screening integrated machine, first support 3, first support 3 top fixedly connected with the shell 1, the shell 1 side wall fixedly connected with wind power generation device 2, wind power generation device 2 side wall fixedly connected with first hollow board 12, first hollow board 12 inside fixedly connected with heating disc 13, the shell 1 inside fixedly connected with hollow column 11, the shell 1 bottom fixedly connected with motor 8, motor 8 output fixedly connected with fixed column 9, fixed column 9 outer wall fixedly connected with screening disc 10, the shell 1 side wall fixedly connected with inlet pipe 6, the shell 1 side wall fixedly connected with outlet pipe 5.
[0032] Specifically, when using corn seed drying and screening integrated machine, first pass through wind power generation device 2 and produce wind, then wind passes through first hollow board 12 and is heated through internal heating disc 13 simultaneously.Next, hot air is delivered to the inside of shell 1 through hollow column 11.Meanwhile, the output end of motor 8 drives fixed column 9 to rotate, and the force of fixed column 9 drives the outer wall of screening disc 10 to rotate together.Subsequently, the seeds flow into the inside of shell 1 through inlet pipe 6 and are discharged at outlet pipe 5, thereby achieving the effect of drying seeds.
[0033] Referring to Figure 1 And Figure 3 , the side wall of screw conveyor 4 is provided with fixed frame 7, fixed frame 7 is fixedly connected with screening plate 24 in the inside, fixed frame 7 bottom is fixedly connected with vibration machine 17, fixed frame 7 bottom is fixedly connected with third support 23, third support 23 side wall is fixedly connected with support plate 18, support plate 18 side wall is fixedly connected with second support 19, second support 19 bottom is fixedly connected with first fixed disc 21, first fixed disc 21 bottom is provided with spring 20, one end of spring 20 is fixedly connected with second fixed disc 22, the side wall of fixed frame 7 is fixedly connected with second hollow board 14, second hollow board 14 side wall is fixedly connected with hydraulic cylinder 15, the output end of hydraulic cylinder 15 is fixedly connected with door 16.
[0034] Specifically, after the seeds are delivered to the inner wall of fixed frame 7 by screw conveyor 4, the power generated by vibration machine 17 makes fixed frame 7 start to shake.Subsequently, the seeds are screened by screening plate 24, and the third support 23 at the bottom starts to move under the action of force.The movement of third support 23 drives the side wall of support plate 18, and the movement of support plate 18 further drives the movement of second support 19 on the side wall.Meanwhile, the movement of second support 19 causes the contraction of spring 20 at the bottom, thereby realizing the screening effect of the seeds.
[0035] Referring to Figure 1 , the bottom of outlet pipe 5 is provided with a conveying assembly for transporting corn, and the conveying assembly comprises a screw conveyor 4 arranged at the bottom of the outlet pipe 5.
[0036] Specifically, the seed is received and transported by the bottom screw conveyor 4 of the outlet pipe 5 to achieve effective treatment and transportation of the dried corn seeds.
[0037] Working principle: when the corn seed drying and screening integrated machine is used, first, wind is generated by the wind generating device 2, then passes through the first hollow plate 12 and is heated by the internal heating disc 13 while passing through the first hollow plate 12, then the hot air is sent to the inside of the shell 1 through the hollow column 11, at the same time, the fixed column 9 is driven to rotate by the output end of the motor 8, the stress of the fixed column 9 drives the screening disc 10 of the outer wall to rotate, then the seeds flow into the inside of the shell 1 through the inlet pipe 6, and then the seeds are discharged through the outlet pipe 5, achieving the effect of drying the seeds, then the seeds are caught by the bottom screw conveyor 4 of the outlet pipe 5, achieving the effect of transporting the corn seeds, at the same time, the seeds are discharged into the inner wall of the fixed frame 7 through the screw conveyor 4, then the fixed frame 7 is driven to shake by the power generated by the vibrating machine 17, then the seeds are screened by the screening plate 24, then the third support 23 at the bottom is driven to move by the stress of the fixed frame 7, the movement of the third support 23 drives the support plate 18 of the side wall, at the same time, the movement of the support plate 18 drives the second support 19 of the side wall to move, at the same time, the movement of the second support 19 drives the spring 20 at the bottom to contract, achieving the effect of screening the seeds.
[0038] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and not for limiting the present application, although the foregoing detailed description of the present application, for the person skilled in the art, it still can be modified, or part of the technical features of the equivalent replacement, within the spirit and principles of the present application, any modification, equivalent replacement, improvement, etc., should be included in the scope of protection of the present application.
Claims
1. A corn seed drying and screening all-in-one machine, comprising a first support (3), characterized in that: The first support (3) top fixedly connected with the shell (1), the shell (1) side wall fixedly connected with wind power generation device (2), the wind power generation device (2) side wall fixedly connected with the first hollow plate (12), the first hollow plate (12) inside fixedly connected with heating disc (13), the shell (1) inside fixedly connected with hollow column (11), the shell (1) bottom fixedly connected with motor (8), the motor (8) output fixedly connected with fixed column (9), the fixed column (9) outer wall fixedly connected with screening disc (10), the shell (1) side wall fixedly connected with inlet pipe (6), the shell (1) side wall fixedly connected with outlet pipe (5), the outlet pipe (5) bottom is provided with transport assembly, the transport assembly is used for transporting function to corn.
2. The corn seed drying and screening all-in-one machine according to claim 1, characterized in that: The transport assembly includes a threaded conveyor (4), and the threaded conveyor (4) is arranged at the bottom of the outlet pipe (5).
3. The corn seed drying and screening all-in-one machine according to claim 2, characterized in that: The threaded conveyor (4) is provided with a fixed frame (7) on the side wall, and the fixed frame (7) is fixedly connected with a screening plate (24) inside.
4. The corn seed drying and screening all-in-one machine according to claim 3, characterized in that: The fixed frame (7) bottom fixedly connected with the vibration machine (17), the fixed frame (7) bottom fixedly connected with the third support (23).
5. The corn seed drying and screening all-in-one machine according to claim 4, characterized in that: The third support (23) side wall fixedly connected with the support plate (18), the support plate (18) side wall fixedly connected with the second support (19).
6. The corn seed drying and screening all-in-one machine according to claim 5, characterized in that: The second support (19) bottom fixedly connected with the first fixed disc (21).
7. The corn seed drying and screening all-in-one machine according to claim 6, characterized in that: The first fixed disc (21) bottom is provided with a spring (20), and one end of the spring (20) is fixedly connected with a second fixed disc (22).
8. The corn seed drying and screening all-in-one machine according to claim 3, characterized in that: The fixed frame (7) side wall fixedly connected with the second hollow plate (14), the second hollow plate (14) side wall fixedly connected with the hydraulic cylinder (15), the hydraulic cylinder (15) output fixedly connected with the door (16).