CN210671257U - High-efficient wheat seed coating device - Google Patents
High-efficient wheat seed coating device Download PDFInfo
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- CN210671257U CN210671257U CN201921128765.8U CN201921128765U CN210671257U CN 210671257 U CN210671257 U CN 210671257U CN 201921128765 U CN201921128765 U CN 201921128765U CN 210671257 U CN210671257 U CN 210671257U
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Abstract
The utility model discloses a high-efficiency wheat seed coating device, which comprises a conveying cylinder and an air drying cylinder, wherein a stirring shaft is arranged in the conveying cylinder, a feeding helical blade and a stirring blade are arranged outside the stirring shaft, a double-shaft motor is arranged at the end part of the conveying cylinder far away from the air drying cylinder, and the inner output end of the double-shaft motor is connected with the stirring shaft; a discharging shaft is arranged in the air drying cylinder, a discharging helical blade is arranged on the outer side of the discharging shaft, an air guide cavity is arranged in the discharging shaft, and an air outlet is arranged on the outer side of the discharging shaft; the air drying device is characterized in that an air pump is installed on the upper portion of the air drying cylinder, an air guide pipe is installed at an air outlet end of the air pump, the air outlet end of the air guide pipe extends into the air guide cavity, and a discharge pipe and a driving assembly are arranged at the bottom of the air drying cylinder. Has the advantages that: the seeds can be coated continuously, the mixing and stirring are sufficient and uniform, and the coating effect is good; the seed after coating can be air-dried, the seed is prevented from being adhered to be agglomerated, and the using effect is good.
Description
Technical Field
The utility model relates to a seed capsule technical field, concretely relates to high-efficient wheat seed capsule device.
Background
Before wheat is planted, wheat seeds need to be coated, so that the purposes of preventing and treating diseases and insect pests in seedling stage, promoting growth and development and improving crop yield are achieved. In order to improve the seed coating efficiency, a horizontal coating machine is often used for continuous coating of seeds. However, the existing horizontal coating machine has an unsatisfactory stirring effect on seeds, and is easy to cause incomplete coating and unsatisfactory coating effect; meanwhile, the seed drying device does not have an air drying function, so that the seeds are easily adhered to form clusters, and the using effect is not ideal.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provide a high-efficiency wheat seed coating device to solve the problems that the prior horizontal coating machine in the prior art has unsatisfactory stirring effect on seeds, is easy to cause incomplete coating and unsatisfactory coating effect; meanwhile, the method does not have an air drying function, so that the seeds are easy to adhere and agglomerate, the using effect is not ideal, and the like. The optimized technical scheme in the technical schemes provided by the utility model can realize continuous coating of seeds, the mixing and stirring are sufficient and uniform, and the coating effect is good; the seed coating agent can air-dry the coated seeds, prevent the seeds from adhering to form lumps, has good using effect and other technical effects, and is explained in detail below.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a high-efficiency wheat seed coating device, which comprises a conveying cylinder and an air drying cylinder, wherein the conveying cylinder is communicated with the air drying cylinder, and the end part of the air drying cylinder, which is far away from the conveying cylinder, is inclined upwards; the upper part of the conveying cylinder is provided with a material injection box and an atomizing nozzle, the atomizing nozzle is connected with a coating agent supply device and is used for spraying a coating agent into the conveying cylinder, the material injection box is far away from the air drying cylinder, the upper part of the material injection box is provided with a feed hopper, a material injection shaft is rotatably arranged in the material injection box, and the outer circular surface of the material injection shaft is uniformly provided with baffle plates;
a stirring shaft is arranged in the conveying cylinder, a feeding spiral blade and a stirring blade are arranged on the outer side of the stirring shaft, the feeding spiral blade is close to the material injection box, and the stirring blade is close to the connecting part of the conveying cylinder and the air drying cylinder; a double-shaft motor is installed at the end part, far away from the air drying cylinder, of the conveying cylinder, the inner output end of the double-shaft motor is connected with the stirring shaft, and a transmission assembly used for driving the injection shaft to rotate is installed at the outer output end of the double-shaft motor;
a discharging shaft is arranged in the air drying cylinder, a discharging helical blade is arranged on the outer side of the discharging shaft, an air guide cavity is arranged in the discharging shaft, an air outlet hole is arranged on the outer side of the discharging shaft in a penetrating manner, and the air outlet hole is communicated with the air guide cavity; an air pump is installed on the upper portion, far away from the conveying cylinder, of the air drying cylinder, an air guide pipe is installed at the air outlet end of the air pump, and the air outlet end of the air guide pipe extends into the air guide cavity; the air-dry section of thick bamboo is kept away from the bottom of carrying the section of thick bamboo is provided with the discharging pipe and is used for driving the rotatory drive assembly of discharging shaft.
By adopting the high-efficiency wheat seed coating device, when in use, wheat seeds with coatings are placed in the feed hopper, the double-shaft motor works, the transmission component drives the feeding shaft to rotate, the separation baffle plate rotates along with the feeding shaft to quantitatively feed the wheat seeds in the feed hopper into the conveying cylinder at intervals, the stirring shaft drives the feeding screw blade and the stirring blade to rotate, the wheat seeds are fed to the communicating part of the conveying cylinder and the air drying cylinder through the feeding screw blade, the coating agent is sprayed into the conveying cylinder through the atomizing nozzle, when the wheat is fed to the communicating part of the conveying cylinder and the air drying cylinder, the wheat cannot timely enter the air drying cylinder and is retained at the communicating part of the conveying cylinder and the air drying cylinder because the end part of the air drying cylinder, which is far away from the conveying cylinder, inclines upwards, the wheat is fully stirred by the stirring blades, so that the coating agent can be fully contacted with wheat seeds, and the coating effect is ensured; along with pay-off helical blade carries the wheat seed gradually, promotes under the conveying pressure effect and gets into air-dry a section of thick bamboo inside, through drive assembly drives the ejection of compact axle is rotatory, ejection of compact helical blade along with ejection of compact axle is rotatory promotes the seed of accomplishing the coating, and at the promotion in-process, the air pump passes through the guide duct to wind guide intracavity portion notes wind, and the wind of pouring into gets into air-dry a section of thick bamboo inside through the venthole air-dries the seed of accomplishing the coating, prevents seed adhesion agglomeration, along with ejection of compact helical blade's promotion, accomplishes air-dried seed and follow discharging pipe.
As preferred, it is close to annotate the material axle the tip of biax motor is worn out annotate the workbin, drive assembly includes driving pulley and driving belt, driving pulley is total two, and installs respectively biax motor's outer output end with annotate the outer end of material axle, two the transmission is connected with driving belt between the driving pulley.
Preferably, the material discharging shaft is far away from the end part of the conveying cylinder penetrates out of the air drying cylinder, the driving assembly comprises a driving motor and a driven gear, the driving motor is installed at the position, far away from the bottom of the conveying cylinder, of the air drying cylinder, a driving gear is installed at the output end of the driving motor, and the driven gear is installed at the outer end of the material discharging shaft and meshed with the driving gear.
Preferably, the atomizing nozzles are provided in plurality and uniformly distributed along the axial direction of the delivery cylinder.
Preferably, the stirring blades are spirally staggered towards the air drying cylinder.
Preferably, the conveying cylinder and the air drying cylinder are both provided with bearing plates at the top, the two bearing plates are close to the communication position of the conveying cylinder and the air drying cylinder, and the surface of each bearing plate is provided with a mounting hole in a penetrating manner and used for mounting the stirring shaft or the discharging shaft.
Preferably, a normally closed discharge gate is arranged at the bottom of the conveying cylinder, and the discharge gate is close to the communication position of the conveying cylinder and the air drying cylinder.
Has the advantages that: 1. the continuous coating of the seeds can be realized, the mixing and stirring are sufficient and uniform, and the coating effect is good;
2. the seed after coating can be air-dried, the seed is prevented from being adhered to be agglomerated, and the using effect is good.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a front sectional view of the present invention;
FIG. 2 is an enlarged schematic view of the inner structure of the material injection box of the present invention;
FIG. 3 is a schematic view of the distribution structure of the baffle of the present invention;
FIG. 4 is an enlarged schematic view of the internal structure of the discharging shaft of the present invention;
fig. 5 is a schematic view of the structure of the carrier plate of the present invention.
The reference numerals are explained below:
1. a delivery cartridge; 101. a discharge gate; 2. a stirring shaft; 3. feeding a helical blade; 4. a double-shaft motor; 5. a transmission assembly; 501. a drive pulley; 502. a drive belt; 6. a material injection shaft; 7. a feed hopper; 8. a material injection box; 9. an atomizing spray head; 10. a stirring blade; 11. a carrier plate; 1101. mounting holes; 12. a discharge helical blade; 13. discharging the material shaft; 1301. an air outlet; 1302. a wind guide cavity; 14. air-drying the cylinder; 15. an air pump; 16. an air guide pipe; 17. a drive assembly; 1701. a drive motor; 1702. a driving gear; 1703. a driven gear; 18. a discharge pipe; 19. a baffle plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-5, the utility model provides a high-efficiency wheat seed coating device, which comprises a conveying cylinder 1 and an air drying cylinder 14, wherein the conveying cylinder 1 is communicated with the air drying cylinder 14, and the end part of the air drying cylinder 14 far away from the conveying cylinder 1 inclines upwards; the upper part of the conveying cylinder 1 is provided with a material injection box 8 and an atomizing nozzle 9, the atomizing nozzle 9 is connected with a coating agent supply device and is used for spraying a coating agent to the interior of the conveying cylinder 1, the material injection box 8 is far away from the air drying cylinder 14, the upper part of the material injection box 8 is provided with a feed hopper 7, the material injection box 8 is internally and rotatably provided with a material injection shaft 6, and the outer circular surface of the material injection shaft 6 is uniformly provided with baffle plates 19;
a stirring shaft 2 is arranged in the conveying cylinder 1, a feeding spiral blade 3 and a stirring blade 10 are arranged on the outer side of the stirring shaft 2, the feeding spiral blade 3 is close to the material injection box 8, and the stirring blade 10 is close to the joint of the conveying cylinder 1 and the air drying cylinder 14; the end part of the conveying cylinder 1 far away from the air drying cylinder 14 is provided with a double-shaft motor 4, the inner output end of the double-shaft motor 4 is connected with the stirring shaft 2, and the outer output end of the double-shaft motor 4 is provided with a transmission assembly 5 for driving the material injection shaft 6 to rotate;
a discharging shaft 13 is arranged in the air drying cylinder 14, a discharging helical blade 12 is arranged on the outer side of the discharging shaft 13, an air guide cavity 1302 is arranged in the discharging shaft 13, an air outlet hole 1301 penetrates through the outer side of the discharging shaft 13, and the air outlet hole 1301 is communicated with the air guide cavity 1302; an air pump 15 is installed on the upper portion, away from the conveying cylinder 1, of the air drying cylinder 14, an air guide pipe 16 is installed at an air outlet end of the air pump 15, the air outlet end of the air guide pipe 16 extends into the air guide cavity 1302, and preferably, the air outlet end of the air guide pipe 16 is installed inside the air guide cavity 1302 through a bearing; the bottom of the air drying cylinder 14 far away from the conveying cylinder 1 is provided with a discharge pipe 18 and a driving assembly 17 for driving the discharge shaft 13 to rotate.
As optional embodiment, annotate the tip that material axle 6 is close to biax motor 4 and wear out and annotate workbin 8, drive assembly 5 includes driving pulley 501 and driving belt 502, driving pulley 501 is total two, and install respectively at biax motor 4's outer output end and annotate the outer end of material axle 6, the transmission is connected with driving belt 502 between two driving pulley 501, set up like this and carry out the transmission through driving pulley 501 and driving belt 502, can make biax motor 4 drive and annotate material axle 6 rotatory.
Preferably, driving pulley 501 is a synchronous pulley, and driving belt 502 is a synchronous belt, so that the driving accuracy of driving pulley 501 and driving belt 502 can be ensured.
The end part of the discharging shaft 13, which is far away from the conveying cylinder 1, penetrates out of the air drying cylinder 14, the driving assembly 17 comprises a driving motor 1701 and a driven gear 1703, the driving motor 1701 is installed at the bottom part, which is far away from the conveying cylinder 1, of the air drying cylinder 14, the driving gear 1702 is installed at the output end of the driving motor 1701, the driven gear 1703 is installed at the outer end of the discharging shaft 13 and meshed with the driving gear 1702, the driving gear 1702 is driven to rotate through the driving motor 1701 in the arrangement mode, meshing transmission is carried out through the driving gear 1702 and the driven gear 1703, and therefore the discharging shaft.
The atomizing spray nozzles 9 are arranged in a plurality of modes and are uniformly distributed along the axial direction of the conveying cylinder 1, so that the spraying uniformity of the coating agent can be guaranteed, and the coating effect can be guaranteed.
Stirring vane 10 is to air-drying a section of thick bamboo 14 spiral staggered distribution, sets up like this and when stirring wheat seed through stirring vane 10, can exert horizontal thrust to wheat seed, helps accomplishing the seed entering of capsule and air-dries inside a section of thick bamboo 14.
Carrying a section of thick bamboo 1 and air-drying a 14 interior top and all installing loading board 11, two loading boards 11 all are close to carrying a 1 and air-drying a 14 intercommunication department, and loading board 11 surface runs through and is provided with mounting hole 1101 for carry out the installation of (mixing) shaft 2 or ejection of compact axle 13, set up like this and can carry out auxiliary stay to (mixing) shaft 2 and ejection of compact axle 13 through loading board 11, guarantee the steadiness of (mixing) shaft 2 and ejection of compact axle 13.
Carry a 1 bottom of section of thick bamboo to be provided with the row of material door 101 of normally closed, arrange material door 101 and be close to a 1 and air-dry a 14 intercommunication department of section of thick bamboo, set up like this, when carrying out the seed coating, arrange material door 101 and be in the closed state, when the coating finishes completely, open row material door 101, be convenient for will be in and carry a 1 and air-dry the wheat seed discharge of a 14 intercommunication departments of section of thick bamboo, avoid extravagant.
By adopting the structure, when in use, wheat seeds with coatings are placed in the feed hopper 7, the double-shaft motor 4 works, the transmission component 5 drives the feeding shaft 6 to rotate, the baffle plate 19 rotates along with the feeding shaft 6 to quantitatively feed the wheat seeds in the feed hopper 7 into the conveying cylinder 1 at intervals, the stirring shaft 2 drives the feeding spiral blade 3 and the stirring blade 10 to rotate, the wheat seeds are fed to the communicating part of the conveying cylinder 1 and the air drying cylinder 14 through the feeding spiral blade 3, the coating agent is sprayed into the conveying cylinder 1 through the atomizing nozzle 9, when the wheat is fed to the communicating part of the conveying cylinder 1 and the air drying cylinder 14, the wheat can not enter the air drying cylinder 14 in time because the end part of the air drying cylinder 14 far away from the conveying cylinder 1 inclines upwards, and is retained at the communicating part of the conveying cylinder 1 and the air drying cylinder 14, the wheat is fully stirred through the stirring blade 10, and the coating agent can be fully contacted with the wheat seeds, ensuring the coating effect; along with pay-off helical blade 3 carries the wheat seed gradually, promote under the delivery pressure effect to accomplish the wheat seed entering of capsule and air-dry a section of thick bamboo 14 inside, it is rotatory to drive ejection of compact axle 13 through drive assembly 17, ejection of compact helical blade 12 promotes along with ejection of compact axle 13 is rotatory to the seed of accomplishing the capsule, at the promotion in-process, air pump 15 passes through guide duct 16 and annotates wind to the inside wind cavity 1302, the wind of pouring into enters into through venthole 1301 and air-dries the inside seed of accomplishing the capsule of air-drying a section of thick bamboo 14, prevent seed adhesion agglomeration, along with the promotion of ejection of compact helical blade 12, accomplish air-dried seed and discharge from discharging pipe 18.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. The utility model provides a high-efficient wheat seed coating device which characterized in that: the air drying device comprises a conveying cylinder (1) and an air drying cylinder (14), wherein the conveying cylinder (1) is communicated with the air drying cylinder (14), and the end part, far away from the conveying cylinder (1), of the air drying cylinder (14) is inclined upwards; the coating machine is characterized in that an injection box (8) and an atomizing nozzle (9) are installed on the upper portion of the conveying cylinder (1), the atomizing nozzle (9) is connected with a coating agent supply device and used for spraying a coating agent into the conveying cylinder (1), the injection box (8) is far away from the air drying cylinder (14), a feed hopper (7) is arranged on the upper portion of the injection box (8), an injection shaft (6) is rotatably installed in the injection box (8), and partition plates (19) are uniformly arranged on the outer circular surface of the injection shaft (6);
a stirring shaft (2) is arranged in the conveying cylinder (1), a feeding spiral blade (3) and a stirring blade (10) are arranged on the outer side of the stirring shaft (2), the feeding spiral blade (3) is close to the material injection box (8), and the stirring blade (10) is close to the joint of the conveying cylinder (1) and the air drying cylinder (14); a double-shaft motor (4) is installed at the end part, far away from the air drying cylinder (14), of the conveying cylinder (1), the inner output end of the double-shaft motor (4) is connected with the stirring shaft (2), and a transmission assembly (5) for driving the material injection shaft (6) to rotate is installed at the outer output end of the double-shaft motor (4);
a discharging shaft (13) is arranged in the air drying cylinder (14), a discharging helical blade (12) is arranged on the outer side of the discharging shaft (13), an air guide cavity (1302) is arranged in the discharging shaft (13), an air outlet hole (1301) penetrates through the outer side of the discharging shaft (13), and the air outlet hole (1301) is communicated with the air guide cavity (1302); an air pump (15) is installed on the upper portion, far away from the conveying cylinder (1), of the air drying cylinder (14), an air guide pipe (16) is installed at the air outlet end of the air pump (15), and the air outlet end of the air guide pipe (16) extends into the air guide cavity (1302); the bottom of the air drying cylinder (14) far away from the conveying cylinder (1) is provided with a discharge pipe (18) and a driving assembly (17) for driving the discharge shaft (13) to rotate.
2. The high-efficiency wheat seed coating device of claim 1, wherein: annotate material axle (6) and being close to the tip of biax motor (4) is worn out annotate material case (8), drive assembly (5) are including driving pulley (501) and driving belt (502), driving pulley (501) are total two, and install respectively the outer output end of biax motor (4) with annotate the outer end of material axle (6), two the transmission is connected with driving belt (502) between driving pulley (501).
3. The high-efficiency wheat seed coating device of claim 1, wherein: the end part, far away from the conveying cylinder (1), of the discharging shaft (13) penetrates out of the air drying cylinder (14), the driving assembly (17) comprises a driving motor (1701) and a driven gear (1703), the driving motor (1701) is installed at the bottom, far away from the conveying cylinder (1), of the air drying cylinder (14), a driving gear (1702) is installed at the output end of the driving motor (1701), and the driven gear (1703) is installed at the outer end of the discharging shaft (13) and meshed with the driving gear (1702).
4. The high-efficiency wheat seed coating device of claim 1, wherein: the atomizing nozzles (9) are arranged in a plurality and are uniformly distributed along the axial direction of the conveying cylinder (1).
5. The high-efficiency wheat seed coating device of claim 1, wherein: the stirring blades (10) are spirally and alternately distributed towards the air drying cylinder (14).
6. The high-efficiency wheat seed coating device of claim 1, wherein: carrying plate (11) are installed at the top in the conveying cylinder (1) and the air drying cylinder (14), the carrying plates (11) are close to the communicating part of the conveying cylinder (1) and the air drying cylinder (14), and mounting holes (1101) are arranged on the surface of the carrying plate (11) in a penetrating mode and used for mounting the stirring shaft (2) or the discharging shaft (13).
7. The high-efficiency wheat seed coating device of claim 1, wherein: the conveying cylinder (1) is provided with a normally closed discharge gate (101) at the bottom, and the discharge gate (101) is close to the conveying cylinder (1) and the communication position of the air drying cylinder (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921128765.8U CN210671257U (en) | 2019-07-18 | 2019-07-18 | High-efficient wheat seed coating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921128765.8U CN210671257U (en) | 2019-07-18 | 2019-07-18 | High-efficient wheat seed coating device |
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| Publication Number | Publication Date |
|---|---|
| CN210671257U true CN210671257U (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921128765.8U Active CN210671257U (en) | 2019-07-18 | 2019-07-18 | High-efficient wheat seed coating device |
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| CN (1) | CN210671257U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111829325A (en) * | 2020-08-05 | 2020-10-27 | 荆门市漳河绿玉茶叶专业合作社 | Drying device for tea leaves |
| CN115462216A (en) * | 2022-09-16 | 2022-12-13 | 河北神牛农业科技有限公司 | Wheat seed coating device with good disease resistance effect |
-
2019
- 2019-07-18 CN CN201921128765.8U patent/CN210671257U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111829325A (en) * | 2020-08-05 | 2020-10-27 | 荆门市漳河绿玉茶叶专业合作社 | Drying device for tea leaves |
| CN115462216A (en) * | 2022-09-16 | 2022-12-13 | 河北神牛农业科技有限公司 | Wheat seed coating device with good disease resistance effect |
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