CN112354858A - Fine processing technology of agricultural seeds - Google Patents
Fine processing technology of agricultural seeds Download PDFInfo
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- CN112354858A CN112354858A CN202011139943.4A CN202011139943A CN112354858A CN 112354858 A CN112354858 A CN 112354858A CN 202011139943 A CN202011139943 A CN 202011139943A CN 112354858 A CN112354858 A CN 112354858A
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- seeds
- supporting
- bevel gear
- material tray
- mixing barrel
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- 238000012545 processing Methods 0.000 title claims abstract description 32
- 238000005516 engineering process Methods 0.000 title claims abstract description 10
- 239000003814 drug Substances 0.000 claims abstract description 97
- 238000002156 mixing Methods 0.000 claims abstract description 57
- 229940079593 drug Drugs 0.000 claims abstract description 29
- 238000000034 method Methods 0.000 claims abstract description 14
- 238000012216 screening Methods 0.000 claims abstract description 13
- 230000008569 process Effects 0.000 claims abstract description 12
- 238000004806 packaging method and process Methods 0.000 claims abstract description 5
- 238000005303 weighing Methods 0.000 claims abstract description 4
- 239000002699 waste material Substances 0.000 claims description 37
- 239000000463 material Substances 0.000 claims description 32
- 230000007246 mechanism Effects 0.000 claims description 29
- 238000001914 filtration Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims 1
- 230000035784 germination Effects 0.000 abstract description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 14
- 235000017491 Bambusa tulda Nutrition 0.000 description 14
- 241001330002 Bambuseae Species 0.000 description 14
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 14
- 239000011425 bamboo Substances 0.000 description 14
- 238000005192 partition Methods 0.000 description 7
- 230000009471 action Effects 0.000 description 6
- 244000309464 bull Species 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 241000904014 Pappus Species 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C1/00—Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting
- A01C1/06—Coating or dressing seed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/20—Stationary drums with moving interior agitators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
- B07B1/343—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/52—Cleaning with brushes or scrapers
- B07B1/526—Cleaning with brushes or scrapers with scrapers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention discloses a fine processing technology of agricultural seeds, which uses a seed processing device, the seed processing device comprises a base, a fine selection device and a drug treatment device, and the specific processing steps are as follows: adding the primarily selected and dried seeds into a selection device for selection to obtain seeds with good quality; adding the selected seeds into a drug treatment device for drug treatment; weighing the seeds after the drug treatment, and packaging into bags; and warehousing and storing the seeds packaged into bags. The selection device can solve the problems of poor screening quality, low screening efficiency and blockage of meshes of the screen mesh in the seed selection process, and the medicine treatment device solves the problems of low seed quality, influence on the late germination rate of the seeds and the like caused by insufficient mixing of the seeds and the medicine.
Description
Technical Field
The invention belongs to the field of agricultural seed processing and treatment, and particularly relates to a fine processing technology of agricultural seeds.
Background
The seed is used as a production material with life and has important function in agricultural production. The seed processing is a process of treating seeds by various technologies from harvest to sowing so as to change the physical characteristics of the seeds, improve the quality of the seeds and obtain commercial seeds with high purity, high germination rate, high purity and high activity, and is the core of the development of the seed industry, the existing seed treatment mainly comprises the processes of primary selection, drying, fine selection, drug treatment, metering and packaging and the like, but the existing seed treatment process has the following problems:
1. the seed selection process is insufficient, so that the seed quality is defective, the reduction of the germination rate of the seeds at the later stage is influenced, the cost of farmers is increased, and the resource waste is caused.
2. In the process of drug treatment, seeds and drugs are not fully mixed, so that the quality of the seeds is affected, even some manual drug treatment is carried out on the seeds, the quality of the seeds is affected, and the health of people can be affected.
Disclosure of Invention
The invention aims to provide a fine processing technology of agricultural seeds, which solves the problems in the prior art.
The purpose of the invention can be realized by the following technical scheme:
a fine processing technology of agricultural seeds uses a seed processing device, the seed processing device comprises a base, a fine selection device and a drug treatment device, and the fine processing technology of the seeds using the seed processing device further comprises the following steps:
s1, adding the primarily selected and dried seeds into a fine selection device for further screening;
s2, adding the seeds screened in the step S1 into a drug treatment device for drug treatment;
s3, weighing the seeds processed by the medicines in the step S2, and packaging into bags;
s4, warehousing and storing the seeds packaged into bags in the step S3;
the base is fixed on the ground, the fine selection device is arranged on the base, and the medicine processing device is arranged below the fine selection device;
the base comprises a fixed bottom block, a supporting inclined column and a supporting cylinder, the fixed bottom block is installed on the ground, one end of the supporting inclined column is connected with the fixed bottom block, the other end of the supporting inclined column is connected with the supporting cylinder, the supporting cylinder is of a hollow cylindrical structure with a circular cross section, a motor base is arranged on the upper end face of the bottom of the supporting cylinder, a plurality of supporting buffer springs are arranged on the edge of the supporting cylinder, one ends of the supporting buffer springs are connected onto the supporting cylinder, the other ends of the supporting buffer springs are connected onto a selection device, one end of a limiting guide column is fixed on the edge of the supporting cylinder, the other end of the limiting guide column penetrates through;
the fine selection device mainly comprises a waste material tray, a fine selection material tray, a connecting cylinder, an auxiliary material selection mechanism, a vibration motor, a cam, a roller and a vibration column, wherein the waste material tray is of a cylindrical structure with an opening at the upper part, the waste material tray is arranged on the supporting cylinder through a supporting buffer spring, the limiting guide column penetrates through the bottom of the waste material tray and is in sliding fit with the waste material tray, a waste material outlet is formed in the side edge of the waste material tray, and a limiting sleeve is arranged on the lower end face of the bottom of the waste;
the fine material tray is detachably arranged on the waste material tray, the fine material tray is of a cylindrical structure with an upper opening and a lower opening, the radius of the fine material tray is the same as that of the waste material tray, a fine material outlet is formed in the side edge of the fine material tray, and a detachable circular screen is arranged at the bottom of the fine material tray;
the vibration motor is installed on the motor base, an output shaft of the vibration motor is connected with the cam, the idler wheel is installed on the U-shaped connecting plate through a pin shaft, the idler wheel is in contact with the cam, the upper end of the U-shaped connecting plate is provided with the vibration column, the vibration column is in sliding fit with the limiting sleeve, the limiting block is arranged on the vibration column, the limiting block limits the vibration column to be separated from the limiting sleeve, one end of the buffer spring is connected to the limiting block, and the other end of the;
the medicine processing device comprises a fixed supporting mechanism and a rotating mechanism, the fixed supporting mechanism mainly comprises a bottom plate and a vertical plate, the bottom plate is arranged on the ground, the vertical plate is arranged on the bottom plate, a motor supporting plate is arranged on the bottom plate, a rotating motor is arranged on the motor supporting plate, a rotating cross rod penetrates through the vertical plate and is movably connected with the vertical plate, the rotating mechanism comprises a U-shaped frame, a threaded rod and a medicine mixing barrel, the U-shaped frame is connected with an output shaft of the rotating motor through the rotating cross rod, the threaded rod penetrates through the upper part of the U-shaped frame and is in threaded fit with the U-shaped frame, a screwing handle is fixedly arranged at one end of the threaded rod, the other end of the threaded rod is arranged on a medicine mixing barrel cover through a bearing, the medicine mixing barrel cover is covered at the opening of the medicine, the upper end is provided with an opening, and the lower end is connected with the bottom of the U-shaped frame.
Further, supplementary mechanism of selecting materials is including removing base, L type spliced pole, rotating motor, flexible post and scraper blade, removes the base setting on ground, and L type spliced pole is installed on removing the base, rotates the motor and installs the diaphragm up end at L type spliced pole, and terminal surface under the diaphragm of L type spliced pole is installed to flexible post, and the output shaft and the flexible post connection of rotating the motor, the scraper blade is installed at flexible post lower extreme, and the scraper blade bottom is provided with soft rubber strip or pappus brush.
Further, a detachable filter screen cylinder is arranged inside the connecting cylinder, two fixing plates are arranged inside the filter screen cylinder, a rotating rod is installed between the two fixing plates, arc-shaped blades are arranged on the rotating rod, and a filtering outlet is formed in the bottom of the connecting cylinder.
Further, the tail part of the connecting cylinder is of a telescopic structure, so that the connecting cylinder can be lengthened and shortened.
Furthermore, the fixed supporting mechanism further comprises a first bevel gear, the first bevel gear is installed on the vertical plate and close to one end face of the rotating mechanism, and the rotating cross rod penetrates through the first bevel gear and is movably connected with the first bevel gear.
Further, rotary mechanism still includes second bevel gear, bevel gear bull stick, first belt pulley, belt, second belt pulley and blending hopper bull stick, and open at U type frame middle part has the cavity, installs second bevel gear in the cavity, second bevel gear with first bevel gear meshing, the bevel gear dwang passes through the bearing and installs in U type frame, bevel gear dwang one end is connected with first bevel gear, and the other end and first belt pulley connection, the second belt pulley passes through the bucket dwang and is connected with the medicine blending hopper, and the bucket dwang runs through U type frame lower part, passes through the bearing with U type frame and is connected, belt and first belt pulley and second belt pulley cooperation.
Furthermore, a plurality of partition plates with curved sections are arranged inside the medicine mixing barrel, the upper ends of the partition plates are close to the opening of the medicine mixing barrel, the lower ends of the partition plates are connected with the bottom of the medicine mixing barrel, and spaces formed between the partition plates are mutually communicated.
The invention has the beneficial effects that:
1. the invention performs vibration screening on the primarily selected and dried seeds by matching the vibration motor, the cam and the vibration column in the selection device, improves the screening speed and quality, further improves the quality of the seeds, and simultaneously, the soft rubber strip or the soft brush arranged on the scraper in the auxiliary material selection mechanism is matched with the circular screen mesh in the selection device, so that the seeds blocked in the meshes of the circular screen mesh can be removed, the seeds in the selection material disc can be stirred, the seed screening is more sufficient, and the efficiency and the quality of the selection device for screening the seeds are improved.
2. According to the invention, the filter screen cylinder is arranged in the connecting cylinder, and the arc-shaped blades in the filter screen cylinder rotate to fully disperse the seeds screened by the fine selection material disc, so that the seeds are further screened by the filter screen cylinder, and the seeds with better quality are obtained.
3. The invention is provided with a medicine processing device, a rotary motor in the medicine processing device drives a medicine mixing barrel to rotate around a rotary cross rod, meanwhile, under the rotation action of the medicine mixing barrel and the matching action of a first bevel gear and a second bevel gear, the medicine mixing barrel can rotate around a barrel rotating rod, so that seeds and medicines in the medicine mixing barrel are fully mixed, and under the action of a partition plate in the medicine mixing barrel, the seeds and the medicines are mixed in the medicine mixing barrel and continuously collide with the partition plate, so that the seeds and the medicines in a space formed between the partition plates are also mutually exchanged and mixed, the seeds and the medicines are fully mixed, and the seed medicine processing quality is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial schematic view of the present invention;
FIG. 3 is a schematic view of the base and scrap tray of the present invention;
FIG. 4 is a cross-sectional view taken along line A-A of FIG. 3 in accordance with the present invention;
FIG. 5 is an enlarged view of portion B of FIG. 3 according to the present invention;
FIG. 6 is a schematic view of the internal structure of the connector barrel of the present invention;
FIG. 7 is a partial cross-sectional view of a drug mixing device of the present invention;
fig. 8 is a transverse sectional view of the medicine mixing barrel of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 8, a fine-processing technique for agricultural seeds uses a seed processing apparatus including a base 1, a refining device 2 and a drug treatment device 3, and the fine-processing technique for seeds using the seed processing apparatus further includes the following steps:
s1, adding the primarily selected and dried seeds into a selection device 2 for selection to obtain seeds with good quality.
S2, the seed selected in the step S1 is added to the drug treatment device 3 for drug treatment.
S3, weighing the seeds processed by the medicines in the step S2, and packaging into bags.
And S4, warehousing and storing the seeds packaged into bags in the step S3.
The base 1 is arranged on the ground, the fine selection device 2 is arranged on the base 1, and the medicine processing device 3 is arranged below the fine selection device 2.
Base 1 includes fixed bottom block 11, support batter post 12 and a support section of thick bamboo 13, fixed bottom block 11 is installed on ground, support batter post 12 one end and fixed bottom block 11 and connect, the other end is connected with a support section of thick bamboo 13, a support section of thick bamboo 13 is the circular shape hollow tubular structure of cross section, support section of thick bamboo 13 bottom up end is provided with motor base 131, support section of thick bamboo 13 edge sets up a plurality of support buffer spring 14, support buffer spring 14 one end and connect on supporting section of thick bamboo 13, the other end is connected on choice device 2, 15 one end of spacing guide post are fixed at a support section of thick bamboo 13 edge, the other end runs through choice device 2, and with choice device 2 sliding fit, support buffer spring 14 cover and establish outside spacing guide post.
The fine selection device 2 mainly comprises a waste material tray 21, a fine selection material tray 22, a connecting cylinder 23, an auxiliary material selection mechanism 24, a vibration motor 25, a cam 26, a roller 27 and a vibration column 29, wherein the waste material tray 21 is of a cylindrical structure with an opening at the upper part, the waste material tray 21 is arranged on a supporting cylinder 13 through a supporting buffer spring 14, the limiting guide column 15 penetrates through the bottom of the waste material tray 21 and is in sliding fit with the waste material tray 21, and the limiting guide column 15 plays a role in limiting the waste material tray 21 and preventing the waste material tray 21 from excessively swinging; the side of the waste tray 21 is provided with a waste outlet 211, and the lower end surface of the bottom of the waste tray 21 is provided with a limit sleeve 212.
The fine selection charging tray 22 is detachably arranged on the waste charging tray 21, the fine selection charging tray 22 is of a cylindrical structure with an upper opening and a lower opening, the radius of the fine selection charging tray 22 is the same as that of the waste charging tray 21, a fine selection outlet 221 is formed in the side edge of the fine selection charging tray 22, a detachable circular screen 222 is arranged at the bottom of the fine selection charging tray 22, and the circular screen 222 can be replaced by screens of different specifications.
The auxiliary material selecting mechanism 24 comprises a movable base 241, an L-shaped connecting column 242, a rotating motor 243, a telescopic column 244 and a scraping plate 245, wherein the movable base 241 is arranged on the ground, the L-shaped connecting column 242 is arranged on the movable base 241, the rotating motor 243 is arranged on the upper end face of a transverse plate of the L-shaped connecting column 242, the telescopic column 244 is arranged on the lower end face of the transverse plate of the L-shaped connecting column 242, an output shaft of the rotating motor 243 is connected with the telescopic column 244, the scraping plate 245 is arranged at the lower end of the telescopic column 244, and a soft rubber strip or a soft brush; the auxiliary material selecting mechanism 24 can be moved by moving the base 241.
Vibrating motor 25 installs on motor base 131, vibrating motor 25's output shaft is connected with cam 26, gyro wheel 27 is installed on U type connecting plate 28 through the round pin axle, gyro wheel 27 contacts with cam 26, vibration post 29 is installed to U type connecting plate 28 upper end, vibration post 29 and stop collar 212 sliding fit, be equipped with stopper 291 on the vibration post 29, stopper 291 restriction vibration post 29 breaks away from stop collar 212, buffer spring 292 one end is connected on stopper 291, the other end is connected at stop collar 212 top, buffer spring 292 plays the cushioning effect. During specific work, the primarily selected and dried seeds are added into the fine selection material tray 22, the vibration motor 25 is started at the same time, the vibration motor 25 drives the cam 26 to rotate, the cam 26 drives the roller 27 in contact with the cam 26 to move up and down, so that the vibration column 29 is driven to move up and down in the limiting sleeve 212, the waste material tray 21 vibrates to drive the fine selection material tray 22 connected with the waste material tray to vibrate and screen the seeds in the fine selection material tray 22, the seeds which do not meet the specification fall into the waste material tray 21 from the circular screen 222, the seeds which do not meet the specification in the waste material tray 21 are collected and processed uniformly, the auxiliary material selection mechanism 24 is moved to a proper position while the seeds are screened in a vibrating manner, the stretching and retracting mechanism 244 is adjusted to enable the scraper 245 to be in contact with the circular screen 222, the rotation motor 243 is started, the rotation motor 243 drives the scraper, the soft rubber strip or the soft brush at the bottom of the scraper 245 can remove the seeds blocked in the meshes of the circular screen 222, so that the screening efficiency is improved, and meanwhile, the seeds in the fine material tray 22 can be stirred, so that the screening is more sufficient, and the screening quality is improved.
Inside detachable filter screen section of thick bamboo 231 that is provided with of connecting cylinder 23, filter screen section of thick bamboo 231 is removable for the mesh section of thick bamboo of different specifications, and filter screen section of thick bamboo 231 is inside to be provided with two fixed plates 2311, installs bull stick 2312 between two fixed plates 2311, is provided with arc blade 2313 on the bull stick 2312, and connecting cylinder 23 bottom is provided with filtration export 232, and connecting cylinder 23 afterbody is the telescopic structure for connecting cylinder 23 can extend and shorten. During specific work, the seed through the screening of choice charging tray 22, under the rotation effect of vibration effect and scraper 245, from the filter screen section of thick bamboo 231 in the fine selection material export 221 gets into the connecting cylinder 23, bull stick 2312 rotates to drive arc blade 2313 and rotate, arc blade 2313 carries out the intensive dispersion to the seed, be favorable to filter screen section of thick bamboo 231 to further filter the seed, the seed that the screening was filtered falls out connecting cylinder 23 from filtering export 232, follow-up unified centralized processing to this part of seed, the seed that accords with the condition gets into drug treatment device 3 from filter screen section of thick bamboo 231 through connecting cylinder 23.
The medicine processing device 3 comprises a fixed supporting mechanism 31 and a rotating mechanism 32, the fixed supporting mechanism 31 mainly comprises a bottom plate 311, a vertical plate 312 and a first bevel gear 315, the bottom plate 311 is installed on the ground, the vertical plate 312 is installed on the bottom plate 311, a motor supporting plate 313 is arranged on the bottom plate 311, a rotating motor 314 is installed on the motor supporting plate 313, the first bevel gear 315 is installed on one end surface, close to the rotating mechanism 32, of the vertical plate 312, a rotating cross rod 3141 penetrates through the vertical plate 312 and the first bevel gear 315 and is movably connected with the vertical plate 312 and the first bevel gear 315, the rotating mechanism 32 comprises a U-shaped frame 321, a threaded rod 322, a medicine mixing barrel 323, a second bevel gear 324, a bevel gear rotating rod 325, a first belt pulley 326, a belt 327, a second belt pulley 328 and a mixing barrel rotating rod 329, the U-shaped frame 321 is connected with an output shaft of the rotating, a second bevel gear 324 is arranged in the cavity 3211, the second bevel gear 324 is engaged with the first bevel gear 315, a bevel gear rotating rod 325 is arranged in the U-shaped frame 324 through a bearing, one end of the bevel gear rotating rod 325 is connected with the first bevel gear 324, the other end is connected with a first belt pulley 326, a second belt pulley 328 is connected with the medicine mixing barrel 323 through a barrel rotating rod 329, the barrel rotating rod 329 penetrates through the lower part of the U-shaped frame 321 and is connected with the U-shaped frame 321 through a bearing, a belt 327 is matched with the first belt pulley 326 and the second belt pulley 328, a threaded rod 322 penetrates through the upper part of the U-shaped frame 321 and is in threaded fit with the U-shaped frame 321, one end of the threaded rod 322 is fixedly provided with a screwing handle 3221, the other end is arranged on a medicine mixing barrel cover 3231 through a bearing, the medicine mixing barrel cover 3231 is covered at an opening of the medicine mixing barrel 323, a rubber gasket is arranged, avoid the spilling of the medicine in the work. Medicine mixing barrel 323 is cylindrical structure, and the upper end is equipped with the opening, and medicine mixing barrel 323 is inside to be equipped with a plurality of cross-sections for curved division plate 3232, and division plate 3232 upper end is close medicine mixing barrel 323 opening part, and the lower extreme is connected with medicine mixing barrel 323 bottom, and the space that forms between division plate 3232 communicates each other. When the device works, the screwing handle 3221 is rotated manually, the barrel cover 3231 of the medicine mixing barrel is lifted up to a certain distance away from the opening of the medicine mixing barrel 323 through the threaded rod 322, the telescopic structure at the tail part of the connecting barrel 23 is adjusted, the connecting barrel 23 is extended to the position above the opening of the medicine mixing barrel 323, the seeds screened by the selection device 2 are added into the medicine mixing barrel 323 through the connecting barrel 23, the prepared medicines are added into the medicine mixing barrel 323, the screwing handle 3221 is rotated, the barrel cover 3231 of the medicine mixing barrel is covered at the opening of the medicine mixing barrel 323, the rotating motor 314 is started, the rotating motor 314 drives the U-shaped frame 321 to rotate through the rotating cross rod 3141, the medicine mixing barrel 323 is driven to rotate around the rotating cross rod 3141, the seeds and the medicines in the medicine mixing barrel 323 are mixed, and the second bevel gear 324 is under the rotating action of the U-shaped frame 321 and the cooperation action of the first bevel, drive first belt pulley 326 and rotate, first belt pulley 326 drives second belt pulley 328 through belt 327 and rotates, thereby drive medicine blending barrel 323 through bucket dwang 329 and revolve around bucket dwang 329, under the combined action of medicine blending barrel 323 rotatory and the rotation around horizontal pole 3141, make seed and medicine in medicine blending barrel 323 carry out intensive mixing, and, under division board 3232 in medicine blending barrel 323 is acted on, seed and medicine are when mixing in medicine blending barrel 323, constantly collide division board 3232, the contact between seed and the medicine has been increased, and seed and medicine in the space that forms between division board 3232 also exchange the mixture each other, make seed and medicine mix more abundant, seed medicine treatment quality has been promoted.
The foregoing is merely exemplary and illustrative of the principles of the present invention and various modifications, additions and substitutions of the specific embodiments described herein may be made by those skilled in the art without departing from the principles of the present invention or exceeding the scope of the claims set forth herein.
Claims (7)
1. A fine processing technology of agricultural seeds uses a seed processing device which comprises a base (1), a fine selection device (2) and a drug treatment device (3), and is characterized in that the fine processing technology of the seeds by adopting the seed processing device also comprises the following steps:
s1, adding the primarily selected and dried seeds into a fine selection device (2) for further screening;
s2, adding the seeds screened in the step S1 into a drug treatment device (3) for drug treatment;
s3, weighing the seeds processed by the medicines in the step S2, and packaging into bags;
s4, warehousing and storing the seeds packaged into bags in the step S3;
the base (1) is arranged on the ground, the fine selection device (2) is arranged on the base (1), and the medicine treatment device (3) is arranged below the fine selection device (2);
the base (1) comprises a fixed bottom block (11), a supporting inclined column (12) and a supporting cylinder (13), the fixed bottom block (11) is installed on the ground, one end of the supporting inclined column (12) is connected with the fixed bottom block (11), the other end of the supporting inclined column is connected with the supporting cylinder (13), the supporting cylinder (13) is of a hollow cylindrical structure with a circular cross section, a motor base (131) is arranged on the upper end face of the bottom of the supporting cylinder (13), a plurality of supporting buffer springs (14) are arranged on the edge of the supporting cylinder (13), one end of each supporting buffer spring (14) is connected onto the supporting cylinder (13), the other end of each supporting buffer spring is connected onto the selection device (2), one end of each limiting guide column (15) is fixed onto the edge of the supporting cylinder (13), the other end of each limiting guide column penetrates through the selection device (2) and is in sliding fit with the selection device;
the fine selection device (2) mainly comprises a waste material tray (21), a fine selection material tray (22), a connecting cylinder (23), an auxiliary material selection mechanism (24), a vibration motor (25), a cam (26), a roller (27) and a vibration column (29), wherein the waste material tray (21) is of a cylindrical structure with an upper opening, the waste material tray (21) is installed on a supporting cylinder (13) through a supporting buffer spring (14), a limiting guide column (15) penetrates through the bottom of the waste material tray (21) and is in sliding fit with the waste material tray (21), a waste material outlet (211) is formed in the side edge of the waste material tray (21), and a limiting sleeve (212) is arranged on the lower end face of the bottom of the waste material tray (21);
the fine selection material tray (22) is detachably arranged on the waste material tray (21), the fine selection material tray (22) is of a cylindrical structure with an upper opening and a lower opening, the radius of the fine selection material tray (22) is the same as that of the waste material tray (21), a fine selection material outlet (221) is formed in the side edge of the fine selection material tray (22), and a detachable round screen (222) is arranged at the bottom of the fine selection material tray (22);
the vibration motor (25) is installed on the motor base (131), an output shaft of the vibration motor (25) is connected with the cam (26), the roller (27) is installed on the U-shaped connecting plate (28) through a pin shaft, the roller (27) is in contact with the cam (26), the vibration column (29) is installed at the upper end of the U-shaped connecting plate (28), the vibration column (29) is in sliding fit with the limiting sleeve (212), the limiting block (291) is arranged on the vibration column (29), the limiting block (291) limits the vibration column (29) to be separated from the limiting sleeve (212), one end of the buffer spring (292) is connected to the limiting block (291), and the other end of the buffer spring is connected to the top of the limiting;
the medicine processing device (3) comprises a fixed supporting mechanism (31) and a rotating mechanism (32), the fixed supporting mechanism (31) mainly comprises a bottom plate (311) and a vertical plate (312), the bottom plate (311) is installed on the ground, the vertical plate (312) is installed on the bottom plate (311), a motor supporting plate (313) is arranged on the bottom plate (311), a rotating motor (314) is installed on the motor supporting plate (313), a rotating cross rod (3141) penetrates through the vertical plate (312) and is movably connected with the vertical plate (312), the rotating mechanism (32) comprises a U-shaped frame (321), a threaded rod (322) and a medicine mixing barrel (323), the U-shaped frame (321) is connected with an output shaft of the rotating motor (314) through the rotating cross rod (3141), the threaded rod (322) penetrates through the upper part of the U-shaped frame (321) and is in threaded fit with the U-shaped frame (321), a screwing handle (3221) is fixedly installed at one end of the threaded rod (, the medicine mixing barrel cover (3231) covers the opening of the medicine mixing barrel (323), the medicine mixing barrel cover (3231) is provided with a rubber gasket, the sealing performance between the medicine mixing barrel cover (3231) and the medicine mixing barrel (323) is improved, the medicine mixing barrel (323) is of a cylindrical structure, the upper end of the medicine mixing barrel cover is provided with an opening, and the lower end of the medicine mixing barrel cover is connected with the bottom of the U-shaped frame (321).
2. A process for finishing agricultural seeds according to claim 1, wherein: supplementary mechanism (24) of selecting materials is including removing base (241), L type spliced pole (242), rotate motor (243), flexible post (244) and scraper blade (245), it sets up on ground to remove base (241), L type spliced pole (242) are installed on removing base (241), it installs the diaphragm up end at L type spliced pole (242) to rotate motor (243), terminal surface under the diaphragm of L type spliced pole (242) is installed in flexible post (244), the output shaft that rotates motor (243) is connected with flexible post (244), scraper blade (245) are installed at flexible post (244) lower extreme, scraper blade (245) bottom is provided with soft rubber strip or soft brush.
3. A process for finishing agricultural seeds according to claim 2, wherein: the detachable filter screen cylinder (231) is arranged inside the connecting cylinder (23), the two fixing plates (2311) are arranged inside the filter screen cylinder (231), the rotating rod (2312) is installed between the two fixing plates (2311), the arc-shaped blades (2313) are arranged on the rotating rod (2312), and the filtering outlet (232) is arranged at the bottom of the connecting cylinder (23).
4. A process for finishing agricultural seeds according to claim 3, wherein: the tail part of the connecting cylinder (23) is of a telescopic structure, so that the connecting cylinder (23) can be lengthened and shortened.
5. A process for finishing agricultural seeds according to claim 1, wherein: the fixed supporting mechanism (31) further comprises a first bevel gear (315), the first bevel gear (315) is installed on the vertical plate (312) and close to one end face of the rotating mechanism (32), and the rotating cross rod (3141) penetrates through the first bevel gear (315) and is movably connected with the first bevel gear (315).
6. A process for finishing agricultural seeds according to claim 5, wherein: the rotating mechanism (32) further comprises a second bevel gear (324), a bevel gear rotating rod (325), a first belt pulley (326), a belt (327), a second belt pulley (328) and a mixing barrel rotating rod (329), a cavity (3211) is formed in the middle of the U-shaped frame (321), the second bevel gear (324) is installed in the cavity (3211), the second bevel gear (324) is meshed with the first bevel gear (315), the bevel gear rotating rod (325) is installed in the U-shaped frame (324) through a bearing, one end of the bevel gear rotating rod (325) is connected with the first bevel gear (324), the other end of the bevel gear rotating rod is connected with the first belt pulley (326), the second belt pulley (328) is connected with the medicine mixing barrel (323) through the barrel rotating rod (329), and the barrel rotating rod (329) penetrates through the lower part of the U-shaped frame, is connected with the U-shaped frame (321) through a bearing, and a belt (327) is matched with the first belt pulley (326) and the second belt pulley (328).
7. A process for finishing agricultural seeds according to claim 6, wherein: a plurality of isolating plates (3232) with curved arc-shaped sections are arranged in the medicine mixing barrel (323), the upper end of each isolating plate (3232) is close to the opening of the medicine mixing barrel (323), the lower end of each isolating plate is connected with the bottom of the medicine mixing barrel (323), and spaces formed between the isolating plates (3232) are communicated with each other.
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| CN202011139943.4A CN112354858A (en) | 2020-10-22 | 2020-10-22 | Fine processing technology of agricultural seeds |
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| CN202011139943.4A CN112354858A (en) | 2020-10-22 | 2020-10-22 | Fine processing technology of agricultural seeds |
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| CN113560179A (en) * | 2021-09-28 | 2021-10-29 | 常熟康信医疗器械有限公司 | A kind of rotary continuous cleaning equipment for medical drug granulation screen |
| CN114472156A (en) * | 2022-03-10 | 2022-05-13 | 山丹县农业技术推广中心 | Seed sieving mechanism is used in agricultural technology popularization |
| CN114653595A (en) * | 2022-05-26 | 2022-06-24 | 江苏康世源药业有限公司 | Pharmacy production capsule screening plant |
| CN117299542A (en) * | 2023-11-30 | 2023-12-29 | 吉林省农业科学院(中国农业科技东北创新中心) | A screening device for crop seeds |
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