CN212481941U - Agricultural seed drying device - Google Patents
Agricultural seed drying device Download PDFInfo
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- CN212481941U CN212481941U CN202020977548.2U CN202020977548U CN212481941U CN 212481941 U CN212481941 U CN 212481941U CN 202020977548 U CN202020977548 U CN 202020977548U CN 212481941 U CN212481941 U CN 212481941U
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- drying
- drying cabinet
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Abstract
The utility model provides an agricultural seed drying device, including the drying cabinet, the vertical rotation in drying cabinet center is connected with the (mixing) shaft, the fixed a plurality of conical disks that are provided with in (mixing) shaft top-down interval, the interval is provided with two at least guide cylinders in the drying cabinet, it is connected with the pivot to rotate respectively in each guide cylinder, the pivot outer wall is provided with auger delivery blade along its axial, the drying cabinet bottom is provided with and is used for driving (mixing) shaft and each pivot pivoted actuating mechanism, the interval is provided with two at least drying cylinders in the drying cabinet, a plurality of air guide holes have been seted up to drying cylinder lateral wall array, every drying cylinder middle part is outwards connected with the intake pipe that stretches out the drying cabinet, the intake pipe outwards is connected with the air heater, hopper has been seted up out to drying cabinet bottom both sides. The utility model discloses compact structure, job stabilization, drying efficiency height, drying effect are good, low in labor strength.
Description
Technical Field
The utility model belongs to the technical field of agricultural machine, especially, relate to an agricultural seed drying device.
Background
Seeds usually need to be dried for long-time storage, otherwise the seeds are damaged by worms or mildewed, and the germination rate is further influenced. In the prior art, the common means for drying seeds is a manual airing or natural drying mode, and the defects of low drying efficiency, high labor intensity, time and labor waste and the like exist. And current seed drying device needs the manual work to constantly overturn, and drying efficiency is low, causes the drying quality low, can not satisfy current production demand.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the weak point among the prior art, provide a compact structure, job stabilization, drying efficiency height, drying effect are good, low in labor strength's agricultural seed drying device.
In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides an agricultural seed drying device, including the drying cabinet, the vertical rotation in drying cabinet center is connected with the (mixing) shaft, the fixed toper dish that is located the drying cabinet that is provided with of (mixing) shaft top-down interval, the interval is provided with two at least guide cylinders in the drying cabinet, uncovered setting about the guide cylinder, it is connected with the pivot to rotate respectively in each guide cylinder, pivot outer wall is provided with spiral delivery vane along its axial, the drying cabinet bottom is provided with and is used for driving (mixing) shaft and each pivot pivoted actuating mechanism, the interval is provided with two at least drying cylinders in the drying cabinet, a plurality of air guide holes have been seted up to drying cylinder lateral wall array, every drying cylinder middle part is outwards connected with the intake pipe that stretches out the drying cabinet, the intake pipe outwards is connected with the air heater, hopper has been seted up out to drying cabinet bottom both sides, the drying cabinet.
The driving mechanism comprises a driving motor, a power output shaft of the driving motor is in transmission connection with the lower end of the stirring shaft, a driving gear is installed at the lower end of the stirring shaft, and driven gears in meshing transmission connection with the driving gear are installed at the lower end of each rotating shaft respectively.
The material distributing hopper is of a conical structure, a material cavity communicated with the feeding pipe is formed in the material distributing hopper, a first material guide opening is formed in the center of the bottom of the material distributing hopper, and a plurality of second material guide openings located on the periphery of the first material guide opening are formed in the bottom of the material distributing hopper along the circumferential direction.
The bottom of the material distribution hopper is of a net structure, the top of the material distribution hopper is outwards connected with an air duct extending out of the drying box, and the air duct is outwards connected with an exhaust fan.
The guide cylinders and the drying cylinders are respectively arranged in a staggered way.
By adopting the technical scheme, when the utility model is in use, seed materials to be dried are poured into the material separating hopper from the feeding pipe to enter the material cavity and fall into the drying box from the first material guiding port and the second material guiding ports, the driving motor is controlled to drive the stirring shaft to rotate, each conical disc on the stirring shaft is used for stirring the materials, meanwhile, the hot air fan is controlled to respectively pour hot air into the drying cylinders through each air inlet pipe, the hot air in each drying cylinder respectively enters the drying box through the air guide holes to dry the materials, the driving gear on the stirring shaft is respectively meshed with each driven gear to drive each rotating shaft to rotate when the stirring shaft rotates, under the action of the spiral conveying blades on each rotating shaft, the materials at the bottom of the drying box are upwards conveyed to the top from the bottom of each material guiding cylinder to be guided out, so that the materials are stirred in the drying box, the material of bottom is constantly upwards carried for material homodisperse is come, and steam fully carries out drying process to the material, has improved drying efficiency and drying effect greatly, in the drying, under the effect of air exhauster, makes the air current see through the material and divide the hopper to derive through the wind channel, and the moisture in the material can be taken away in the air current circulation, fully carries out the drying to the material, and the material after the drying is derived through going out the hopper.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a sectional view A-A of FIG. 1;
fig. 3 is a schematic view of the bottom structure of the material dividing hopper of the present invention.
Detailed Description
As shown in figures 1-3, the utility model relates to an agricultural seed drying device, which comprises a drying box 1, a stirring shaft 2 is vertically and rotatably connected to the center of the drying box 1, a plurality of conical discs 3 are fixedly arranged at intervals on the stirring shaft 2 from top to bottom in the drying box 1, the upper surfaces of the conical discs 3 are conical surfaces, three guide cylinders 4 are arranged at intervals in the drying box 1, the guide cylinders 4 are arranged with openings at the top and the bottom, the outer walls of the guide cylinders 4 are fixedly connected to the drying box 1 through first fixing rods 5, rotating shafts 6 are respectively and rotatably connected in each guide cylinder 4, spiral conveying blades 7 are arranged on the outer walls of the rotating shafts 6 along the axial direction, a driving mechanism for driving the stirring shaft 2 and each rotating shaft 6 to rotate is arranged at the bottom of the drying box 1, the driving mechanism comprises a driving motor 8, the power output shaft of the driving motor 8 is in, the lower end of each rotating shaft 6 is respectively provided with a driven gear 10 which is in meshing transmission connection with a driving gear 9, three drying cylinders 11 are arranged in a drying box 1 at intervals, each guide cylinder 4 and the drying cylinder 11 are respectively arranged in a staggered manner, a plurality of air guide holes 12 are formed in the side wall array of the drying cylinders 11, the outer wall of each drying cylinder 11 is fixedly connected to the drying box 1 through a second fixing rod 13, the middle part of each drying cylinder 11 is outwards connected with an air inlet pipe 14 extending out of the drying box 1, the air inlet pipe 14 is outwards connected with a hot air blower, two sides of the bottom of the drying box 1 are provided with material discharge hoppers 15, the top of the drying box 1 is provided with a material inlet pipe 16, the material inlet pipe 16 downwards extends into the drying box 1, the lower end of the material inlet pipe 16 is provided with a material distribution hopper 17, the material distribution hopper 17 is arranged, the bottom of the material distributing hopper 17 is provided with a plurality of second material guiding ports 20 which are positioned at the periphery of the first material guiding port 19 along the circumferential direction, the bottom of the material distributing hopper 17 is arranged to be of a net structure, the top of the material distributing hopper 17 is outwards connected with an air duct 21 extending out of the drying box 1, and the air duct 21 is outwards connected with an exhaust fan.
When the utility model is used, seed materials to be dried are poured into the material distributing hopper 17 from the feeding pipe 16 to enter the material cavity 18 and fall into the drying box 1 from the first material guiding port 19 and the second material guiding ports 20, the driving motor 8 is controlled to drive the stirring shaft 2 to rotate, the conical discs 3 on the stirring shaft 2 stir the materials, meanwhile, the hot air machine is controlled to pour hot air into the drying cylinders 11 through the air inlet pipes 14, the hot air in the drying cylinders 11 enters the drying box 1 through the air guide holes 12 respectively to dry the materials, the driving gear 9 on the stirring shaft 2 is meshed with the driven gears 10 respectively while rotating, thereby driving the rotating shafts 6 to rotate, under the action of the spiral conveying blades 7 on each rotating shaft 6, the materials at the bottom of the drying box 1 are conveyed upwards to the top from the bottom of each material guiding cylinder 4 to be guided out, make the material when the stirring in drying cabinet 1, the material of bottom is constantly upwards carried, make material homodisperse come, steam fully carries out drying process to the material, drying efficiency and drying effect have been improved greatly, in the drying, under the effect of air exhauster, make the air current see through the material and divide hopper 17 to derive through wind channel 21, moisture in the material can be taken away in the air current circulation, fully carry out the drying to the material, the material after the drying is derived through play hopper 15.
The present embodiment is not intended to limit the shape, material, structure, etc. of the present invention in any form, and all of the technical matters of the present invention belong to the protection scope of the present invention to any simple modification, equivalent change and modification made by the above embodiments.
Claims (5)
1. The utility model provides an agricultural seed drying device, includes the drying cabinet, its characterized in that: the vertical rotation in drying cabinet center is connected with the (mixing) shaft, the fixed conical disk that is located the drying cabinet that is provided with in (mixing) shaft top-down interval, the interval is provided with two at least guide cylinders in the drying cabinet, uncovered setting about the guide cylinder, it is connected with the pivot to rotate respectively in each guide cylinder, the pivot outer wall is provided with auger delivery blade along its axial, the drying cabinet bottom is provided with and is used for driving (mixing) shaft and each pivot pivoted actuating mechanism, the interval is provided with two at least drying cylinders in the drying cabinet, a plurality of air guide holes have been seted up to drying cylinder lateral wall array, the outside intake pipe that stretches out the drying cabinet that is connected with in every drying cylinder middle part, the intake pipe is connected with the air heater outward, hopper has been seted up out to drying cabinet bottom both sides, the drying cabinet top.
2. The agricultural seed drying apparatus of claim 1, wherein: the driving mechanism comprises a driving motor, a power output shaft of the driving motor is in transmission connection with the lower end of the stirring shaft, a driving gear is installed at the lower end of the stirring shaft, and driven gears in meshing transmission connection with the driving gear are installed at the lower end of each rotating shaft respectively.
3. The agricultural seed drying apparatus of claim 2, wherein: the material distributing hopper is of a conical structure, a material cavity communicated with the feeding pipe is formed in the material distributing hopper, a first material guide opening is formed in the center of the bottom of the material distributing hopper, and a plurality of second material guide openings located on the periphery of the first material guide opening are formed in the bottom of the material distributing hopper along the circumferential direction.
4. The agricultural seed drying apparatus of claim 3, wherein: the bottom of the material distribution hopper is of a net structure, the top of the material distribution hopper is outwards connected with an air duct extending out of the drying box, and the air duct is outwards connected with an exhaust fan.
5. The agricultural seed drying apparatus of claim 4, wherein: the guide cylinders and the drying cylinders are respectively arranged in a staggered way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020977548.2U CN212481941U (en) | 2020-06-02 | 2020-06-02 | Agricultural seed drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020977548.2U CN212481941U (en) | 2020-06-02 | 2020-06-02 | Agricultural seed drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212481941U true CN212481941U (en) | 2021-02-05 |
Family
ID=74446760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020977548.2U Active CN212481941U (en) | 2020-06-02 | 2020-06-02 | Agricultural seed drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212481941U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114777422A (en) * | 2022-06-21 | 2022-07-22 | 徐州蕴康农业科技有限公司 | Agricultural seed multilayer drying equipment |
| CN115553103A (en) * | 2022-08-19 | 2023-01-03 | 陈长伟 | Corn seed coating device |
-
2020
- 2020-06-02 CN CN202020977548.2U patent/CN212481941U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114777422A (en) * | 2022-06-21 | 2022-07-22 | 徐州蕴康农业科技有限公司 | Agricultural seed multilayer drying equipment |
| CN115553103A (en) * | 2022-08-19 | 2023-01-03 | 陈长伟 | Corn seed coating device |
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