CN218042401U

CN218042401U - Intelligent seed granulation device

Info

Publication number: CN218042401U
Application number: CN202220824982.6U
Authority: CN
Inventors: 李亚清; 郑昀晔; 李秀梅; 李兴云
Original assignee: YUXI ZHONGYAN TOBACCO SEED CO Ltd
Current assignee: YUXI ZHONGYAN TOBACCO SEED CO Ltd
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-12-16
Anticipated expiration: 2032-04-11

Abstract

The utility model relates to the technical field of seed processing, in particular to an intelligent seed granulating device, wherein the top of a feeding bin is provided with a powder feeding pump; the powder feeding pump is connected with the powder storage bin; the bottom of the powder storage bin is connected with a spiral feeding pump; the spiral feeding pump is connected with a feeding rod which is vertically arranged; the feeding rod extends into the static pot body; the static pot body is arranged in the processing bin; a discharge hole is arranged on the side surface of the bottom of the static pot body; a stirring pot is arranged below the static pot body; the stirring pot is arranged in the equipment bin; the bottom of the stirring pot is connected with a driving shaft; the driving shaft is connected with a driving motor; a gap is reserved between the stirring pot and the static pot body; a ventilation interlayer is arranged in the stirring pot; the ventilation interlayer is arranged below the inner wall of the static pot body; the ventilation interlayer is connected with a Roots blower; a spray gun fixing frame is arranged above the static pot body; a spray gun A and a spray gun B are respectively connected below the spray gun fixing frame; solves the problems that the existing seed granulating equipment has poor processing quality and can not realize one-step forming.

Description

Intelligent seed granulation device

Technical Field

The utility model relates to a seed processing technology field, concretely relates to intelligent seed pelletization device.

Background

In the seed pelleting, an insecticide, a bactericide, a fertilizer, a plant growth regulator, a filler and the like are adhered to the surface of seeds by utilizing an adhesive, and the seeds are processed into single seeds without obvious difference in size and shape. The seed pelleting technology has the advantages of preventing and treating diseases, promoting the growth of crops, enhancing the stress resistance of improved seeds, improving the seed quality and sowing performance, realizing precision sowing, increasing yield and high quality and the like, and has become a hotspot of seed treatment research in modern agriculture. Seed pelleting processing starts late in China, particularly in the aspect of small particle seed pelleting processing equipment for tobacco, flowers, pasture, vegetables and the like, most of the equipment is immature, the process is incomplete, the batch production efficiency is low, the specification consistency of batch products is poor, finished product particle size control and repeated pelleting screening for multiple times are usually required to be carried out through a seed screening machine, and one-step forming is difficult to realize; the production operation performance is poor, most of the production operation performance depends on manual experience, and the difficulty of sanitary cleaning and equipment maintenance is high.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent seed granulation device solves current seed granulation equipment processing quality poor, can't realize one shot forming's problem.

In order to solve the technical problem, the utility model adopts the following technical scheme:

an intelligent seed granulating device comprises a machine body, a feeding bin, a processing bin, an equipment bin, a powder feeding pump, a powder storage bin, a spiral feeding pump, a feeding rod, a static pot body, a stirring pot, a driving motor, a driving shaft, a Roots blower, a spray gun fixing frame, a discharging port, a machine body support, a universal wheel, a control panel support, a control panel upright post, a dust removing bin and a stirring motor; a feeding bin is arranged at the top of the machine body; a processing bin is arranged at the lower part of the feeding bin; the bottom of the processing bin is provided with an equipment bin; a powder feeding pump is arranged at the top of the feeding bin; the powder feeding pump is connected with the powder storage bin; the bottom of the powder storage bin is connected with a spiral feeding pump; the spiral feeding pump is connected with a vertically arranged feeding rod; the feeding rod extends into the static pot body; the static pot body is arranged in the processing bin; a discharge hole is arranged on the side surface of the bottom of the static pot body; a stirring pot is arranged below the static pot body; the stirring pot is arranged in the equipment bin; the bottom of the stirring pot is connected with a driving shaft; the driving shaft is connected with a driving motor; a gap is reserved between the stirring pot and the static pot body; a ventilation interlayer is arranged in the stirring pot; the ventilation interlayer is arranged below the inner wall of the static pot body; the ventilation interlayer is connected with a Roots blower; a spray gun fixing frame is arranged above the static pot body; a spray gun A and a spray gun B are respectively connected below the spray gun fixing frame; the inner wall of the static pot body is respectively provided with a stirring baffle A, a stirring baffle B, a stirring baffle C and a stirring baffle D; the stirring baffle is vertically arranged at the lower part of the static pot body; the surface of the stirring baffle is arranged in an arc structure; the top of the machine body is provided with a control panel upright post; a control panel bracket is transversely arranged on the control panel upright post; the bottom of the control panel bracket is provided with a control panel; the bottom of the feeding bin is provided with a filter screen communicated with the processing bin; a dust removal bin is arranged in the feeding bin.

Further, the front part of the processing bin is of an arc-shaped structure; the front part of the processing bin is provided with a split processing bin door; the front part of the equipment bin is provided with an equipment bin door; the two sides of the machine body are respectively provided with a side door A and a side door B.

Further, the spray gun A is connected with a spray gun fixing frame through a universal joint A; the spray gun B is connected with the spray gun fixing frame through a universal joint B; the spray gun fixing frame is vertically arranged on the sliding rod in a sliding manner; the spray gun A and the spray gun B are connected with a peristaltic pump; the peristaltic pump is respectively provided with a pump tube A and a pump tube B.

Further, a vacuum material pumping pump is arranged in the discharge hole; the other end of the vacuum material pumping pump is connected with a material sucking port; the material suction port is vertically and downwards arranged on the inner wall of the static pot body.

Further, a stirring motor is arranged in the powder storage bin.

Further, a machine body bracket is arranged at the bottom of the machine body; universal wheels are arranged beside the machine body bracket; the machine body support is arranged in a telescopic structure.

Furthermore, a refrigeration air conditioner is arranged at the front end of the air outlet of the Roots blower,

further, an electronic weighing platform is arranged at the bottom of the powder storage bin.

Further, dust removing cloth bags are arranged in the dust removing bin; the rear part of the dust collection cloth bag is provided with a variable-frequency exhaust fan.

Compared with the prior art, the utility model discloses can realize one of following beneficial effect:

1. the top of the machine body is provided with a feeding bin; a processing bin is arranged at the lower part of the feeding bin; the bottom of the processing bin is provided with an equipment bin; a powder feeding pump is arranged at the top of the feeding bin; the powder feeding pump is connected with the powder storage bin; the bottom of the powder storage bin is connected with a spiral feeding pump; the spiral feeding pump is connected with a vertically arranged feeding rod; the feeding rod extends into the static pot body; the static pot body is arranged in the processing bin; a discharge hole is arranged on the side surface of the bottom of the static pot body; a stirring pot is arranged below the static pot body; the stirring pot is arranged in the equipment bin; the bottom of the stirring pot is connected with a driving shaft; the driving shaft is connected with a driving motor; a gap is reserved between the stirring pot and the static pot body; a ventilation interlayer is arranged in the stirring pot; the ventilation interlayer is arranged below the inner wall of the static pot body; the ventilation interlayer is connected with a Roots blower; a spray gun fixing frame is arranged above the static pot body; a spray gun A and a spray gun B are respectively connected below the spray gun fixing frame; the inner wall of the static pot body is respectively provided with a stirring baffle A, a stirring baffle B, a stirring baffle C and a stirring baffle D; the stirring baffle is vertically arranged at the lower part of the static pot body; the surface of the stirring baffle is arranged in an arc structure; the top of the machine body is provided with a control panel upright post; a control panel bracket is transversely arranged on the control panel upright post; the bottom of the control panel bracket is provided with a control panel; the bottom of the feeding bin is provided with a filter screen communicated with the processing bin; a dedusting bin is arranged in the feeding bin, so that powder can be automatically lifted to a powder storage bin through an arranged powder feeding pump to be temporarily stored, and the stirring pot starts to rotate; the Roots blower starts to work along with the Roots blower, and air flow is introduced into the ventilation interlayer to prevent seeds from falling out of a gap between the static pot body and the stirring pot; the seed of stirred tank bottom is at first carried out the humidifying through the spray gun that sets up and is handled, in the humidifying was accomplished the back and was added the powder into the stirred tank through the screw feed pump ration, rotational speed through inverter type driving motor increased, the powder that the screw feed pump added is attached to the seed surface after the humidifying was handled, the stirred tank is rotatory to be made the seed at the internal rotation of static pot, the stirring baffle that the internal setting of static pot has improved the upset frequency of seed, the powder speed of gluing has been improved, the quality of seed granulation has been provided, and machining efficiency has been improved.

2. The front part of the processing bin is arranged in an arc structure; the front part of the processing bin is provided with a split processing bin door; the front part of the equipment bin is provided with an equipment bin door; the both sides of the machine body are respectively provided with a side door A and a side door B, so that the addition of seed raw materials can be realized through the oppositely-opened processing bin door, and the arranged equipment bin door is convenient to overhaul and maintain.

3. The spray gun A is connected with the spray gun fixing frame through a universal joint A; the spray gun B is connected with the spray gun fixing frame through a universal joint B; the spray gun fixing frame is vertically arranged on the sliding rod in a sliding manner; the spray gun A and the spray gun B are connected with a peristaltic pump; the peristaltic pump is respectively provided with the pump pipe A and the pump pipe B, so that the atomizing and humidifying capacity of the seeds can be improved by respectively arranging the two spray guns on the spray gun fixing frame, powder is convenient to attach to the surfaces of the seeds, the granulation speed of the seeds is improved, the spraying angle of the spray gun is convenient to adjust through the arranged universal joint, and the liquid is favorably sprayed in the static pot body at each angle and height; the pump line A and the pump line B that the peristaltic pump set up respectively can perhaps carry out the interpolation of two kinds of liquid simultaneously as required respectively, have improved the practicality.

4. A vacuum material pumping pump is arranged in the discharge hole; the other end of the vacuum material pumping pump is connected with a material sucking port; the material suction port is vertically and downwards arranged on the inner wall of the static pot body, so that seeds which are granulated in the stirring pot can be sucked out of the stirring pot through the arranged vacuum material pumping pump, the seed granulating process is completed, and the stirring pot is specially arranged in a pot bottom-shaped structure, so that the suction force of the vacuum material pumping pump can ensure that the seeds at each time can be sucked and discharged completely.

5. The powder storage bin is internally provided with a stirring motor, so that the stirring motor can prevent the powder in the powder storage bin from caking and influencing the adhesive force in the seed granulation process.

6. The bottom of the machine body is provided with a machine body bracket; universal wheels are arranged beside the machine body bracket; the organism support is the extending structure setting, can realize through the organism support fixed stay organism that sets up, when needs mobile device, through retrieving the organism support of flexible setting, slides through the universal wheel, makes things convenient for the removal of organism.

7. The front end of the air outlet of the Roots blower is provided with a refrigeration air conditioner, the temperature of gas introduced into the static pot body is reduced through the refrigeration air conditioner, the gas is reduced or even eliminated, and when the external environment temperature is low, the transmission pot body drives seeds to rotate, hot gas generated between the transmission pot body and the static pot body causes powder to be blown up from the pot wall, so that the whole pelleting effect is influenced.

8. The bottom of the powder storage bin is provided with the electronic weighing platform, so that the weight of powder in the powder storage bin can be monitored through the electronic weighing platform, and the accuracy of powder addition in the granulating process is improved.

9. Dust removing cloth bags are arranged in the dust removing bin; the rear part of the dust removal cloth bag is provided with the variable-frequency exhaust fan, so that dust generated in the seed granulation process can be collected and adsorbed through the arranged dust removal cloth bag, the cost of powder used in the seed granulation process is high, the arranged dust removal cloth bag is beneficial to collection of the powder, the utilization rate is improved, and the cost is saved.

The working process is as follows: the method comprises the steps of manually opening an equipment bin gate, putting seeds required to be granulated into a stirring pot, closing the bin gate, starting to work a driving motor and a Roots blower, rotating the stirring pot, introducing airflow into the Roots blower to improve the rotation speed of the seeds in a static pot body, starting to work a spray gun to humidify the seeds at the moment, spraying powder to the seeds rotating in the static pot body by a spiral feed pump and a feed rod after the seed is humidified, granulating the seeds, increasing the volume and weight of the seeds after the seeds are continuously attached to the powder, finishing granulation treatment after the seeds fall into the bottom of the stirring pot, pumping out the seeds through a vacuum pump in a discharge port, finishing granulation process, subsequently flushing the spray gun into the static pot and the stirring pot, discharging the flushed accumulated water from a water outlet in the bottom of the stirring pot, starting the Roots blower again, drying the static pot and the stirring pot, and performing next processing.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic view of the structure of the stirring pot of the present invention.

Fig. 3 is a schematic view of the structure of the static pot of the present invention.

Fig. 4 is the schematic view of the structure of the equipment bin gate of the present invention.

Fig. 5 is a schematic view of the internal structure of the present invention.

Fig. 6 is a schematic view of the structure of the dust removing bin of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

An intelligent seed granulation device comprises a machine body 1, a feeding bin 2, a processing bin 3, an equipment bin 4, a powder feeding pump 5, a powder storage bin 6, a spiral feeding pump 7, a feeding rod 8, a static pot body 9, a stirring pot 10, a driving motor 11, a driving shaft 12, a Roots blower 13, a spray gun fixing frame 14, a discharging port 15, a machine body support 16, a universal wheel 17, a control panel 18, a control panel support 19, a control panel upright column 20, a dust removal bin 21 and a stirring motor 22; the top of the machine body 1 is provided with a feeding bin 2; the lower part of the feeding bin 2 is provided with a processing bin 3; the bottom of the processing bin 3 is provided with an equipment bin 4; the top of the feeding bin 2 is provided with a powder feeding pump 5; the powder feeding pump 5 is connected with the powder storage bin 6; the bottom of the powder storage bin 6 is connected with a spiral feeding pump 7; the spiral feeding pump 7 is connected with a feeding rod 8 which is vertically arranged; the feeding rod 8 extends into the static pot body 9; the static pot body 9 is arranged in the processing bin 3; a discharge hole 15 is arranged on the side surface of the bottom of the static pot body 9; a stirring pot 10 is arranged below the static pot body 9; the stirring pot 10 is arranged in the equipment bin 4; the bottom of the stirring pot 10 is connected with a driving shaft 12; the driving shaft 12 is connected with the driving motor 11; a gap is reserved between the stirring pot 10 and the static pot body 9; a ventilation interlayer 23 is arranged in the stirring pot 10; the ventilation interlayer 23 is arranged below the inner wall of the static pot body 9; the ventilation interlayer 23 is connected with the Roots blower 13; a spray gun fixing frame 14 is arranged above the static pot body 9; a spray gun A25 and a spray gun B26 are respectively connected below the spray gun fixing frame 14; the inner wall of the static pot body 9 is respectively provided with a stirring baffle A28, a stirring baffle B30, a stirring baffle C31 and a stirring baffle D32; the stirring baffle is vertically arranged at the lower part of the static pot body 9; the surface of the stirring baffle is arranged in an arc structure; the top of the machine body 1 is provided with a control panel upright post 20; a control panel bracket 19 is transversely arranged on the control panel upright post 20; the bottom of the control panel bracket 19 is provided with a control panel 18; the bottom of the feeding bin 2 is provided with a filter screen communicated with the processing bin 3; the dust removal bin 21 is arranged in the feeding bin 2, so that powder can be automatically lifted to the powder storage bin through the arranged powder feeding pump to be temporarily stored, and the stirring pot starts to rotate; the Roots blower starts to work along with the Roots blower, and air flow is introduced into the ventilation interlayer to prevent seeds from falling out of a gap between the static pot body and the stirring pot; the seed of stirred tank bottom is at first carried out the humidifying through the spray gun that sets up and is handled, in the humidifying was accomplished the back and was added the powder into the stirred tank through the screw feed pump ration, rotational speed through inverter type driving motor increased, the powder that the screw feed pump added is attached to the seed surface after the humidifying was handled, the stirred tank is rotatory to be made the seed at the internal rotation of static pot, the stirring baffle that the internal setting of static pot has improved the upset frequency of seed, the powder speed of gluing has been improved, the quality of seed granulation has been provided, and machining efficiency has been improved.

Example 2

On the basis of the embodiment 1, the front part of the processing bin 3 is arranged in an arc structure; the front part of the processing bin 3 is provided with a split processing bin door 33; an equipment bin door 36 is arranged at the front part of the equipment bin 4; side door A34 and side door B35 are provided with respectively to 1 both sides of organism, can realize making things convenient for the interpolation of seed raw materials through the open processing door that sets up, and the equipment door of setting is convenient to be overhauld and is maintained.

Example 3

On the basis of the embodiment 1, the spray gun A25 is connected with the spray gun fixing frame 14 through a universal joint A29; the spray gun B26 is connected with the spray gun fixing frame 14 through a universal joint B27; the spray gun fixing frame 14 is vertically arranged on the sliding rod 37 in a sliding way; the spray gun A25 and the spray gun B26 are connected with a peristaltic pump 38; the peristaltic pump 38 is respectively provided with the pump pipe A39 and the pump pipe B40, so that the atomizing and humidifying capacity of the seeds can be improved by respectively arranging two spray guns on the spray gun fixing frame, powder can be attached to the surfaces of the seeds conveniently, the granulating speed of the seeds is improved, the spraying angles of the spray guns can be conveniently adjusted through the arranged universal joints, and the liquid can be sprayed fully at all angles and heights in the static pot body; the pump line A and the pump line B that the peristaltic pump set up respectively can perhaps carry out the interpolation of two kinds of liquid simultaneously as required respectively, have improved the practicality.

Example 4

On the basis of the embodiment 1, a vacuum material pumping pump 41 is arranged in the material outlet 15; the other end of the vacuum material pumping pump 41 is connected with a material suction port 42; the material suction port 42 is vertically and downwards arranged on the inner wall of the static pot body 9, so that seeds which are granulated in the stirring pot can be sucked out of the stirring pot through the arranged vacuum material pumping pump, the seed granulating procedure is finished, and the stirring pot is specially arranged in a pot bottom shape, so that the suction force of the vacuum material pumping pump can ensure that the seeds can be sucked and discharged completely each time.

Example 5

On the basis of the embodiment 1, the stirring motor 22 is arranged in the powder storage bin 6, so that the stirring motor can prevent the powder in the powder storage bin from caking and influencing the adhesive force in the seed granulation process.

Example 6

On the basis of the embodiment 1, the organism support 16 is arranged at the bottom of the organism 1; universal wheels 17 are arranged beside the machine body bracket 16; organism support 16 is the extending structure setting, can realize through the organism support fixed stay organism that sets up, when needs mobile device, through retrieving the organism support of flexible setting, slides through the universal wheel, makes things convenient for the removal of organism.

Example 7

On the basis of the embodiment 1, the refrigerating air conditioner 43 is arranged at the front end of the air outlet of the roots blower 13, the temperature of the gas introduced into the static pot body is reduced through the refrigerating air conditioner, the gas is used for reducing or even eliminating, and when the external environment temperature is low, the hot gas generated between the static pot body and the driving pot body drives the seeds to rotate, the powder is raised on the pot wall, and the whole pelleting effect is influenced.

Example 8

On the basis of the embodiment 1, the electronic weighing platform 46 is arranged at the bottom of the powder storage bin 6, so that the weight of the powder in the powder storage bin is monitored through the arranged electronic weighing platform, and the accuracy of powder addition in the granulating process is improved.

Example 9

On the basis of the embodiment 1, the dust removing cloth bags 44 are arranged in the dust removing bin 21; the rear part of the dust removal cloth bag 44 is provided with the variable-frequency exhaust fan 45, so that dust generated in the seed granulation process can be collected and adsorbed through the arranged dust removal cloth bag, the cost of powder used in the seed granulation process is high, the arranged dust removal cloth bag is beneficial to collection of the powder, the utilization rate is improved, and the cost is saved.

Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the scope and spirit of the principles of this disclosure. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. An intelligent seed granulation device, which is characterized in that: the device comprises a machine body (1), a feeding bin (2), a processing bin (3), an equipment bin (4), a powder feeding pump (5), a powder storage bin (6), a spiral feeding pump (7), a feeding rod (8), a static pot body (9), a stirring pot (10), a driving motor (11), a driving shaft (12), a Roots blower (13), a spray gun fixing frame (14), a discharging port (15), a machine body support (16), a universal wheel (17), a control panel (18), a control panel support (19), a control panel upright post (20), a dust removal bin (21) and a stirring motor (22); the top of the machine body (1) is provided with a feeding bin (2); a processing bin (3) is arranged at the lower part of the feeding bin (2); the bottom of the processing bin (3) is provided with an equipment bin (4); a powder feeding pump (5) is arranged at the top of the feeding bin (2); the powder feeding pump (5) is connected with the powder storage bin (6); the bottom of the powder storage bin (6) is connected with a spiral feeding pump (7); the spiral feeding pump (7) is connected with a feeding rod (8) which is vertically arranged; the feeding rod (8) extends into the static pot body (9); the static pot body (9) is arranged in the processing bin (3); a discharge hole (15) is arranged on the side surface of the bottom of the static pan body (9); a stirring pot (10) is arranged below the static pot body (9); the stirring pot (10) is arranged in the equipment bin (4); the bottom of the stirring pot (10) is connected with a driving shaft (12); the driving shaft (12) is connected with the driving motor (11); a gap is reserved between the stirring pot (10) and the static pot body (9); a ventilation interlayer (23) is arranged in the stirring pot (10); the ventilation interlayer (23) is arranged below the inner wall of the static pot body (9); the ventilation interlayer (23) is connected with the Roots blower (13); a spray gun fixing frame (14) is arranged above the static pot body (9); a spray gun A (25) and a spray gun B (26) are respectively connected below the spray gun fixing frame (14); the inner wall of the static pot body (9) is respectively provided with a stirring baffle plate A (28), a stirring baffle plate B (30), a stirring baffle plate C (31) and a stirring baffle plate D (32); the stirring baffle is vertically arranged at the lower part of the static pot body (9); the surface of the stirring baffle is arranged in an arc structure; the top of the machine body (1) is provided with a control panel upright post (20); a control panel bracket (19) is transversely arranged on the control panel upright post (20); the bottom of the control panel bracket (19) is provided with a control panel (18); the bottom of the feeding bin (2) is provided with a filter screen which is communicated with the processing bin (3); a dust removal bin (21) is arranged in the feeding bin (2).

2. The intelligent seed pelleting device as claimed in claim 1, wherein: the front part of the processing bin (3) is arranged in an arc structure; the front part of the processing bin (3) is provided with a split type processing bin door (33); an equipment bin door (36) is arranged at the front part of the equipment bin (4); the two sides of the machine body (1) are respectively provided with a side door A (34) and a side door B (35).

3. The intelligent seed pelleting device according to claim 1, wherein: the spray gun A (25) is connected with the spray gun fixing frame (14) through a universal joint A (29); the spray gun B (26) is connected with the spray gun fixing frame (14) through a universal joint B (27); the spray gun fixing frame (14) is vertically arranged on the sliding rod (37) in a sliding manner; the spray gun A (25) and the spray gun B (26) are connected with a peristaltic pump (38); the peristaltic pump (38) is respectively provided with a pump tube A (39) and a pump tube B (40).

4. The intelligent seed pelleting device as claimed in claim 1, wherein: a vacuum material pumping pump (41) is arranged in the discharge hole (15); the other end of the vacuum material pumping pump (41) is connected with a material suction port (42); the material suction port (42) is vertically and downwards arranged on the inner wall of the static pot body (9).

5. The intelligent seed pelleting device according to claim 1, wherein: and a stirring motor (22) is arranged in the powder storage bin (6).

6. The intelligent seed pelleting device as claimed in claim 1, wherein: a machine body bracket (16) is arranged at the bottom of the machine body (1); universal wheels (17) are arranged beside the machine body bracket (16); the machine body support (16) is arranged in a telescopic structure.

7. The intelligent seed pelleting device as claimed in claim 1, wherein: and a refrigerating air conditioner (43) is arranged at the front end of the air outlet of the Roots blower (13).

8. The intelligent seed pelleting device as claimed in claim 1, wherein: an electronic weighing platform (46) is arranged at the bottom of the powder storage bin (6).

9. The intelligent seed pelleting device as claimed in claim 1, wherein: dust removing cloth bags (44) are arranged in the dust removing bin (21); the rear part of the dust collecting cloth bag (44) is provided with a variable-frequency exhaust fan (45).