CN211702936U

CN211702936U - Seed coating equipment

Info

Publication number: CN211702936U
Application number: CN202020120920.8U
Authority: CN
Inventors: 王春雨
Original assignee: Laizhou Xiyou Seed Industry Co ltd
Current assignee: Laizhou Xiyou Seed Industry Co ltd
Priority date: 2020-01-19
Filing date: 2020-01-19
Publication date: 2020-10-20
Anticipated expiration: 2030-01-19

Abstract

The utility model provides a seed coating device, which comprises a coating device and a drying device, wherein the coating device comprises a feed inlet and a spray chamber, a flow distribution plate is arranged below the feed inlet and is driven by a first motor, a plurality of spray heads are arranged on the inner wall of the spray chamber below the flow distribution plate, the spray heads are communicated with a coating agent barrel through a liquid outlet pipe, the bottom of the spray chamber is provided with a conveyor belt, a flattening device is arranged above the conveyor belt, a first discharge port is arranged below the spray chamber and connected with a drying device, a transverse rotating shaft is arranged in the drying device, a plurality of homogenizing plates are uniformly arranged on the rotating shaft and connected with a second motor through the rotating shaft, the right side of the drying device is provided with a temperature sensor and a controller, the top end of the drying device is provided with an electric heating pipe and a fan, a second discharge hole is formed below the drying device, and a valve is arranged on the second discharge hole. The equipment adopts a full-closed type, has high safety, enhances the continuity of seed production and improves the automation level.

Description

Seed coating equipment

Technical Field

The utility model relates to a seed processing equipment technical field specifically is a seed coating equipment.

Background

The seed coating technology is that chemical components such as pesticide, fertilizer, insecticide, bactericide and the like are mixed together, and an adhesive or a film-forming agent is added to coat the surface of the seeds by stirring or spraying and other methods, so that the disease and insect pest resistance of the seeds can be improved, the stress resistance of the seedlings can be enhanced, the healthy and rapid growth of the seedlings can be promoted, the seed coating technology is a key technology for increasing the crop yield, saving the pesticide consumption and reducing the environmental pollution, and is widely adopted by modern agriculture.

The seed coating machine in the prior art can meet the requirements of the industrial society to a certain extent, but does not have the characteristics of intellectualization and automation, the coating process time is long, the continuous production cannot be realized, the stirring mode is usually used to ensure that the surface of crops is uniformly coated with the agent, and the operation is easy to cause seed damage.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a seed capsule equipment adopts closed processing to spray the film-forming agent, paves the crops seed on the conveyer belt and evenly sprays back rapid draing, prevents that the seed from bonding, makes seed capsule process more intelligent.

In order to achieve the above object, the utility model provides a following technical scheme: a seed coating equipment comprises a coating device and a drying device, wherein the coating device comprises a feed inlet and a spray room, a strip-shaped opening is arranged at the bottom of the feed inlet, a flow distribution plate is arranged below the feed inlet and runs through the drive of a first motor, a plurality of spray heads are arranged on the inner wall of the spray room below the flow distribution plate and are communicated with a coating agent barrel through a liquid outlet pipe, a conveyor belt is arranged at the bottom of the spray room, a leveling device is arranged above the conveyor belt and comprises a motor connected with the spray room, the power output end of the motor is connected with a first rotating wheel and a second rotating wheel, the centers of the first rotating wheel and the second rotating wheel are connected with a belt through pin shafts, the leveling device is provided with a sliding groove along the conveying direction of the conveyor belt, a sliding block pinned with the second rotating wheel is arranged in the sliding groove, the second rotating wheel can run along the conveyor belt under the drive of the first rotating wheel, a first discharge outlet is arranged below the, the first discharge port is connected with a drying device;

drying device includes electric heating pipe and refining plate, sets up horizontal pivot in the drying device, evenly is provided with a plurality of refining plates in the pivot, and the refining plate is connected with the second motor through the pivot, drying device's right side is equipped with temperature sensor and controller, and the support is installed on drying device's top, is equipped with electric heating pipe on the support, the fan is fixed on the support, and is located electric heating pipe's top, drying device below is the second discharge gate, is equipped with the valve on the second discharge gate.

Preferably, the coating agent medicine barrels are two and are respectively positioned on the left side and the right side of a feed inlet at the top end of the spray chamber.

Preferably, a flow valve is further arranged at the joint of the spraying chamber and the spray head and used for controlling the spraying dosage, and a pressurizing pump is further arranged on the coating agent barrel.

Preferably, the number of the fans and the number of the electric heating pipes are two, and the fans and the electric heating pipes are respectively positioned on the left side and the right side of the first discharge hole.

Preferably, the medicine wrapping device and the drying device are supported on the ground through seat legs.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the liquid medicine amount and the coating time adopted during coating are automatically set according to different quantities of seeds, so that the coating is more uniform, and the whole seed coating process is intelligent and automatic;

(2) the seeds are paved on the conveying belt through the paving device, only one layer is arranged, and the spray heads on the two sides of the spray chamber uniformly spray the medicament on the surfaces of the seeds, so that the influence on the effect caused by the adhesion of the seeds is avoided;

(3) after the coating is finished, the fan and the electric heating pipe can be quickly shaped and bonded, and the temperature is controllable to prevent coating failure.

Other features of the present disclosure and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.

Drawings

FIG. 1 is a diagram of a seed coating apparatus according to the present invention;

the coating device comprises a coating device 1, a paving device 2, a drying device 3, a feeding hole 4, a first motor 5, a flow distribution plate 6, a coating agent medicine barrel 7, a pressure pump 8, a liquid outlet pipe 9, a flow valve 10, a spray head 11, a first rotating wheel 12, a belt 13, a second rotating wheel 14, a pin shaft 15, a sliding block 16, a sliding groove 17, a spray chamber 18, a conveying belt 19, a first discharging hole 20, a fan 21, a support 22, an electric heating pipe 23, a temperature sensor 24, a controller 25, a rotating shaft 26, a second motor 27, a refining plate 28, a valve 29, a second discharging hole 30 and a seat leg 31.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in 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.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

Spatially relative terms, such as "above … …," "intermediate," "at … … end," "at the other end," and the like, may be used herein for ease of description to describe one element or feature's spatial relationship to another element or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Example (b): referring to fig. 1, a seed coating device comprises a coating device 1 and a drying device 3, wherein the coating device 1 comprises a feed inlet 4 and a spray chamber 18, a strip-shaped opening is formed in the bottom of the feed inlet 4, a flow distribution plate 6 is arranged below the strip-shaped opening, the flow distribution plate 6 is driven by a first motor 5 to operate, a plurality of spray heads 11 are arranged on the inner wall of the spray chamber 18 below the flow distribution plate 6, the spray heads 11 are communicated with a coating agent barrel 7 through a liquid outlet pipe 9, a conveyor belt 19 is arranged at the bottom of the spray chamber 18, and a leveling device 2 is arranged above the conveyor belt 19;

the paving device 2 comprises a motor connected with a spray chamber 18, the power output end of the motor is connected with a first rotating wheel 12 and a second rotating wheel 14, the centers of the first rotating wheel 12 and the second rotating wheel 14 are connected with a belt 13 through a pin shaft 15, the paving device 2 is provided with a sliding groove 17 along the conveying direction of the conveying belt, a sliding block 16 in pin joint with the second rotating wheel 14 is arranged in the sliding groove 17, the second rotating wheel 14 can run along the conveying belt 19 under the driving of the first rotating wheel 12 to pave seeds on the conveying belt 19, a first discharge port 20 is arranged below the spray chamber 18, and the first discharge port 20 is connected with the drying device 3;

the drying device 3 comprises an electric heating pipe 23 and a material homogenizing component 28, a transverse rotating shaft 26 is arranged in the drying device 3, the rotating shaft 26 is uniformly provided with the material homogenizing component, the material homogenizing component is composed of a plurality of material homogenizing plates 28 which are arranged in a dispersing manner, the material homogenizing plate 28 is connected with a second motor 27 through a rotating shaft 26, the right side wall of the drying device 3 is provided with a temperature sensor 24 and a controller 25, the controller 25 can shut down the fan 21 according to signals transmitted by the temperature sensor 24, the top end of the drying device 3 is provided with a support 22, the support 22 is provided with an electric heating pipe 23, the electric heating pipe 23 is mainly used for drying the seed coating liquid, the fan 21 is fixed on the support 22, and is positioned above the electric heating pipe 23, the blower 21 blows the heat of the electric heating pipe 23 onto the seeds, and a second discharge hole 30 is formed below the drying device 3, and a valve 29 is arranged on the second discharge hole 30.

In the specific embodiment, two coating agent barrels 7 are respectively arranged at the left side and the right side of the feed inlet 4 at the top end of the spray chamber 18; and a flow valve 10 is also arranged at the joint of the spray chamber 18 and the spray head 11 and used for controlling the spraying dosage, and a pressure pump 8 is also arranged on the coating agent barrel 7.

Further, the number of the fans 21 and the number of the electric heating pipes 23 are two, and the two fans and the electric heating pipes are respectively located at the left side and the right side of the first discharge hole 20.

Further, the medicine wrapping device 1 and the drying device 3 are supported on the ground through seat legs 31.

The utility model discloses a working process:

the utility model relates to a seed coating equipment is in the course of the work, add the seed from feed inlet 4, start first motor 5, first motor 5 drives flow distribution plate 6 and rotates and shunts the seed, the seed after the reposition of redundant personnel gets into spray room 18, motor start paving device 2, second runner 14 rotates along sliding tray 17 on conveyer belt 19 and paves the material, open flow valve 10, the liquid medicine in coating agent explosive barrel 7 is spouted by shower nozzle 11 through drain pipe 9, evenly spray on the seed, the seed that the coating was accomplished gets into drying device 3 through first discharge gate 20 under the effect of conveyer belt 19; the rotating shaft 26 in the drying device 3 is driven by the second motor 27 to slowly rotate to drive the uniform material plate 28 to continuously change the position, the randomness of the path when the seeds pass through the uniform material plate 28 is ensured, so that the seeds are more dispersed after coating is completed, meanwhile, the fan 21 and the electric heating pipe 23 are started, the fan 21 blows the heat of the electric heating pipe 23 into the drying device 3 uniformly, the temperature sensor 24 is adopted to control the temperature, after the coating liquid on the surfaces of the seeds is dried, the fan 21 and the electric heating pipe 23 are closed through the controller 25, the valve 29 is opened, and the seeds are discharged from the second discharge hole 30.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a seed coating equipment, includes medicine device (1) and drying device (3) of wrapping up in, its characterized in that: the medicine wrapping device (1) comprises a feed inlet (4) and a spray room (18), a strip-shaped opening is arranged at the bottom of the feed inlet (4), a flow distribution plate (6) is arranged below the feed inlet (4), the flow distribution plate (6) is driven to run by a first motor (5), a plurality of spray heads (11) are arranged on the inner wall of the spray room (18) below the flow distribution plate (6), the spray heads (11) are communicated with a coating agent medicine barrel (7) through a liquid outlet pipe (9), a conveying belt (19) is arranged at the bottom of the spray room (18), a flattening device (2) is arranged above the conveying belt (19), the flattening device (2) comprises a motor connected with the spray room (18), the power output end of the motor is connected with a first rotating wheel (12) and a second rotating wheel (14), the centers of the first rotating wheel (12) and the second rotating wheel (14) are connected with a belt (13) through a pin shaft (15), the paving device (2) is provided with a sliding groove (17) along the conveying direction of a conveying belt (19), a sliding block (16) in pin joint with a second rotating wheel (14) is arranged in the sliding groove (17), the second rotating wheel (14) can run along the conveying belt (19) under the driving of a first rotating wheel (12), a first discharging hole (20) is arranged below the spraying chamber (18), and the first discharging hole (20) is connected with the drying device (3);

drying device (3) include electric heating pipe (23) and refining plate (28), set up horizontal pivot (26) in drying device (3), evenly be provided with a plurality of refining boards (28) on pivot (26), refining board (28) are connected with second motor (27) through pivot (26), the right side of drying device (3) is equipped with temperature sensor (24) and controller (25), support (22) are installed on the top of drying device (3), be equipped with electric heating pipe (23) on support (22), fan (21) are fixed on support (22), and be located the top of electric heating pipe (23), drying device (3) below is second discharge gate (30), be equipped with valve (29) on second discharge gate (30).

2. A seed coating apparatus as claimed in claim 1, wherein: the coating agent medicine barrels (7) are two and are respectively positioned at the left side and the right side of the feed inlet (4) at the top end of the spray chamber (18).

3. A seed coating apparatus as claimed in claim 1 or 2, wherein: the spraying room (18) is equipped with flow valve (10) with shower nozzle (11) junction outward still for control spraying dose, still be equipped with force (forcing) pump (8) on capsule agent explosive barrel (7).

4. A seed coating apparatus as claimed in claim 1, wherein: the number of the fans (21) and the number of the electric heating pipes (23) are two, and the fans and the electric heating pipes are respectively positioned at the left side and the right side of the first discharge hole (20).

5. A seed coating apparatus as claimed in claim 1, wherein: the medicine wrapping device (1) and the drying device (3) are supported on the ground through seat legs (31).