CN117413659B - Seed coating pelleting device for laboratory - Google Patents
Seed coating pelleting device for laboratory Download PDFInfo
- Publication number
- CN117413659B CN117413659B CN202311743603.6A CN202311743603A CN117413659B CN 117413659 B CN117413659 B CN 117413659B CN 202311743603 A CN202311743603 A CN 202311743603A CN 117413659 B CN117413659 B CN 117413659B
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- Prior art keywords
- seed coating
- spraying
- component
- conveying
- coating agent
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- 239000011248 coating agent Substances 0.000 title claims abstract description 200
- 238000000576 coating method Methods 0.000 title claims abstract description 76
- 238000005507 spraying Methods 0.000 claims abstract description 162
- 239000000463 material Substances 0.000 claims abstract description 130
- 230000007246 mechanism Effects 0.000 claims abstract description 101
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 69
- 239000010959 steel Substances 0.000 claims abstract description 69
- 238000000034 method Methods 0.000 claims abstract description 66
- 230000008569 process Effects 0.000 claims abstract description 57
- 238000000889 atomisation Methods 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 96
- 239000007921 spray Substances 0.000 claims description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 238000013016 damping Methods 0.000 claims description 18
- 238000007599 discharging Methods 0.000 claims description 17
- 238000005086 pumping Methods 0.000 claims description 17
- 239000002775 capsule Substances 0.000 claims description 7
- 210000005056 cell body Anatomy 0.000 claims description 6
- 239000006187 pill Substances 0.000 claims description 6
- 238000009826 distribution Methods 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 claims description 4
- 238000004898 kneading Methods 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 2
- 230000001070 adhesive effect Effects 0.000 claims description 2
- 238000012258 culturing Methods 0.000 claims description 2
- 230000009467 reduction Effects 0.000 claims description 2
- 239000008188 pellet Substances 0.000 claims 1
- 230000006872 improvement Effects 0.000 description 14
- 230000000694 effects Effects 0.000 description 12
- 238000010438 heat treatment Methods 0.000 description 12
- 239000011247 coating layer Substances 0.000 description 9
- 230000009471 action Effects 0.000 description 8
- 238000005453 pelletization Methods 0.000 description 6
- 230000000007 visual effect Effects 0.000 description 6
- 239000007888 film coating Substances 0.000 description 5
- 238000009501 film coating Methods 0.000 description 5
- 210000002489 tectorial membrane Anatomy 0.000 description 5
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 4
- 239000010410 layer Substances 0.000 description 4
- 239000005341 toughened glass Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 241000607479 Yersinia pestis Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 241000238631 Hexapoda Species 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 244000000034 soilborne pathogen Species 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
The invention relates to the technical field of seed coating and seed pelleting, and discloses a seed coating pelleting device for a laboratory, which comprises a spiral conveying mechanism which is placed in the laboratory and used for coating and pelleting seeds cultured in the laboratory, wherein a rotary material distributing mechanism is arranged on one side above the spiral conveying mechanism, the rotary material distributing mechanism can continuously feed the seeds in a rotary mode, and the seeds can form spheres when entering the rotary material distributing mechanism; a seed coating agent spraying mechanism is arranged on the spiral conveying mechanism and at one side corresponding to the rotary distributing mechanism, and two of the four-way distributing parts are respectively provided with an atomization spraying part; a spraying component is arranged above the spiral conveying mechanism; the screw conveying mechanism is internally provided with a steel ball type screw conveying component. In the invention, the coated and pre-pelleted seeds can be repeatedly rubbed by the steel balls in the steel ball type spiral conveying component, so that the manual rubbing state is simulated in the spiral conveying process.
Description
Technical Field
The invention relates to the technical field of seed coating and seed pelleting, in particular to a seed coating pelleting device for a laboratory.
Background
The seed coating is to coat a layer of rapidly solidified film on the seed, and pesticides, trace fertilizers, beneficial organisms or plant growth agents aiming at crops and soil, namely seed coating agents are added into the film, so that the seed coating agent is the most scientific, economical and effective seed treatment method and is an effective measure for improving the technological content of the seed.
The coated seeds can solve the problems of crop diseases, insect pests, soil-borne pathogens and pests, so the seed coating is an indispensable important technical link in the seed processing process.
In the laboratory, in order to achieve pelleting of coated seeds, an experimenter in the laboratory usually adopts a hand rubbing mode to pelletize the coated seeds, but the manual hand rubbing mode has lower efficiency.
Therefore, in order to improve seed coating and seed pelleting efficiency, the Chinese patent of the prior publication No. CN 214316181U discloses a seed coating pelleting device, which comprises a storage hopper, an adjusting device, a dragon conveyor and a spraying device, wherein the adjusting device comprises a base, a shell, a rotating shaft, a material dividing groove and a rotating disc, the rotating disc is rotationally arranged in the shell, a plurality of material dividing grooves are formed in the rotating disc, the shell is communicated with the inner space of the dragon conveyor through a feeding pipe, and the dragon conveyor is internally provided with a dragon.
Above-mentioned patent document utilizes adjusting device to adjust the delivery volume of seed, and the operation is simple and easy, makes the delivery volume of seed and the spraying volume phase-match of seed coating agent, reduces the process of manual feeding, and the seed is under the conveying of flood dragon machine, and seed coating agent intensive mixing when the upset is raised and drenching has improved the homogeneity of seed coating, has improved finished product quality.
Therefore, the inventor finds out how to simulate the manual hand rubbing state in the process of conveying seeds by the auger screw so as to better realize pelleting after seed coating, and the method is another technical problem needing depth improvement.
However, in the practical application process, the above patent document has a point to be improved, and the specific analysis is as follows:
as shown in fig. 1-2 in the patent document, the rotating disc in the adjusting device is provided with a plurality of dividing grooves on the circumference, but the cross section of the dividing groove is rectangular, so the function of the rotating disc can only be solved: the existing coating machine can solve the problems that the feeding opening is blocked accidentally due to uneven feeding of seeds during feeding. "
In the first stage of coating, the inventors found that the effect of coating and pelleting the seed is further improved in the later stage of coating and pelleting when the seed is pre-pelleted.
However, as is clear from the description of the specification in the above patent document, the patent document is not mentioned in the disclosed embodiments, and the technical solution of the specification is not improved in depth against this problem.
Thus, the inventors believe that pre-pelleting of the seeds prior to coating is a technical problem requiring depth improvement.
In addition, in the above patent document, when the seeds are screw-conveyed, the conveying auger in the auger conveyor is matched with the spraying device, only the seeds can be coated in the process of screw conveying, and the conveying auger cannot simulate the state of manual hand rubbing in the process of screw conveying the seeds, and the manual hand rubbing process has the advantages of being quite low in efficiency, and the device has the following advantages: the pelleting effect of the seeds is excellent in the manual hand rubbing process.
Therefore, the inventor finds out how to simulate the manual hand rubbing state in the process of conveying seeds by the auger screw so as to better realize pelleting after seed coating, and the method is another technical problem needing depth improvement.
Based on this, the inventors have now demanded a seed coating and pelleting device for laboratory in order to solve the above two technical problems.
Disclosure of Invention
(One) solving the technical problems
Aiming at the defects of the prior art, the invention provides a seed coating pelleting device for a laboratory, which aims to solve the problems of the prior art:
1. pre-pelleting of seeds before coating is a technical problem that depth improvement is required;
2. How to simulate the manual hand rubbing state in the process of conveying seeds by a screw conveyor so as to better realize pelleting after seed coating is another technical problem needing depth improvement.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions:
the seed coating and pelleting device for the laboratory comprises a screw conveying mechanism which is placed in the laboratory and used for coating and pelleting seeds cultured in the laboratory, wherein the screw conveying mechanism is horizontally arranged, a rotary material distributing mechanism is arranged on one side above the screw conveying mechanism, the rotary material distributing mechanism can continuously feed the seeds in a rotary mode, and the seeds can form a sphere when entering the rotary material distributing mechanism;
The seed coating agent spraying mechanism is arranged on one side of the spiral conveying mechanism, corresponding to the rotary type distributing mechanism, liquid seed coating agent capable of coating seeds is arranged in the seed coating agent spraying mechanism, a material drawing component is arranged on the seed coating agent spraying mechanism, one end of the material drawing component extends into the seed coating agent spraying mechanism, the other end of the material drawing component is connected with a four-way type distributing component, the four-way type distributing component is provided with three distributing openings, two distributing openings of the four-way type distributing component are respectively provided with an atomization spraying component, and two groups of atomization spraying components are symmetrically arranged on the rotary type distributing mechanism;
the seed coating agents sprayed out of the two groups of atomizing and spraying components can be adhered to the rotary material distributing mechanism;
A spraying component is arranged above the spiral conveying mechanism, and one end of the spraying component is connected with a third shunt port of the four-way shunt component;
the seed coating agent sprayed from the spraying component can enter the spiral conveying mechanism and be attached to seeds entering the spiral conveying mechanism, so that the seeds are coated in the spiral conveying process;
The steel ball type spiral conveying component is arranged in the spiral conveying mechanism, and can carry out kneading type pelleting treatment on seeds in the spiral movement process.
Preferably, the spiral conveying mechanism comprises a conveying cylinder with two open ends, the inner wall of the conveying cylinder is smooth, an inner plugging disc is fixedly arranged at an opening at one end of the conveying cylinder, and an outer plugging disc is fixedly arranged at an opening at the other end of the conveying cylinder;
the feeding barrel is fixedly provided with a feeding hopper at the position, close to the inner plugging disc, of the upper part, and the feeding hopper is communicated with the inner cavity of the feeding barrel;
The rotary material distributing mechanism is arranged on the feeding hopper;
the upper part of the material conveying cylinder is fixedly provided with a spraying seat at one side adjacent to the feeding hopper, and the spraying seat is communicated with the inner cavity of the material conveying cylinder;
The spraying component is arranged on the spraying seat;
the lower part of the material conveying cylinder is fixedly provided with a material discharging cylinder at a position close to the outer plugging disc, and the material discharging cylinder is communicated with the inner cavity of the material conveying cylinder;
the steel ball type spiral conveying component is arranged on the conveying cylinder.
Preferably, the steel ball type screw conveying component comprises a motor A, wherein the motor A is fixedly arranged on the outer side wall of the inner plugging disc, and an output shaft of the motor A penetrates through the center part of the inner plugging disc inwards and extends into an inner cavity of the material conveying cylinder;
A central shaft rod is arranged in the inner cavity of the material conveying cylinder, one end of the central shaft rod is fixedly connected with the end part of the output shaft of the motor A, and the other end of the central shaft rod is rotatably arranged on the central part of the outer plugging disc;
the central shaft rod is fixedly provided with a spiral conveying blade, the spiral conveying blade is provided with a plurality of steel balls, and the steel balls are distributed at equal intervals in a spiral mode in the length direction of the spiral conveying blade.
Preferably, the spiral conveying blade is provided with a plurality of embedded holes which can correspond to the steel balls, and the embedded holes are distributed at equal intervals in a spiral manner in the length direction of the spiral conveying blade;
each steel ball can be embedded in the corresponding embedded hole, and after the steel balls are embedded, the steel balls are welded and fixed with the spiral conveying blade;
A spiral conveying channel is formed between adjacent turns of the spiral conveying blades, and coated seeds can be continuously rubbed by a plurality of steel balls in the spiral conveying channel so as to be subjected to pelleting treatment.
Preferably, the rotary distributing mechanism comprises two inner clamping seats, and the two inner clamping seats are symmetrically and fixedly arranged on the side wall of the inner cavity of the feeding hopper;
the inner side walls of the two inner clamping seats are respectively provided with an arc-shaped part, a cylindrical accommodating cavity is formed between the two arc-shaped parts, and the top and the bottom of the cylindrical accommodating cavity are respectively in an opening shape;
The bottom opening of the cylindrical accommodating chamber is communicated with the inner cavity of the material conveying cylinder;
The cylindrical accommodating chamber is rotatably provided with a material distributing wheel, and the side wall of the material distributing wheel is provided with a plurality of crescent material distributing grooves which can pre-pill seeds in a circumferential manner;
a motor B is fixedly arranged on the side wall of one side of the feed hopper and at the position corresponding to the material distributing wheel;
A driving shaft is fixedly arranged at the central part of the material distributing wheel, and two ends of the driving shaft penetrate through the feeding hopper;
The end part of the output shaft of the motor B is fixedly connected with one end of the driving shaft;
The two ends of the driving shaft are respectively inserted and installed in the corresponding through holes;
The top fixed mounting of interior cassette has the feeding cell body, the inner chamber of feeding cell body is formed with the feed slot, the feed slot is linked together with the open-top of columniform holding cavity.
Preferably, the seed coating agent spraying mechanism comprises a seed coating agent box, and the material pumping component is arranged on the seed coating agent box;
The material pumping component comprises a water pump, the water pump is fixedly arranged at the top of the seed coating agent material box, the water inlet end of the water pump is communicated with a material pumping pipe, and one end of the material pumping pipe far away from the water pump penetrates inwards from the upper part of the side wall of the seed coating agent material box and can extend into the bottom of the inner cavity of the seed coating agent material box;
The water outlet end of the water pump is communicated with a material conveying pipe A;
The four-way type flow dividing component is also provided with a liquid inlet, and the conveying pipe A is connected with the liquid inlet of the flow dividing component at one end far away from the water pump;
the four-way type flow dividing component is arranged on the feeding chute body;
the four-way type flow dividing component comprises a valve body fixing seat, the valve body fixing seat is fixedly arranged on the lower part of the side wall of the feeding tank body, which faces to one side of the water pump, and a four-way valve is fixedly arranged on the valve body fixing seat;
The four-way valve is sequentially provided with a liquid inlet port, a liquid outlet port A, a liquid outlet port B and a liquid outlet port C, wherein:
the liquid outlet port A and the liquid outlet port B are oppositely arranged, the liquid inlet port and the liquid outlet port C are respectively arranged between the liquid outlet port A and the liquid outlet port B, the liquid inlet port is adjacent to the liquid outlet port C, and the liquid inlet port and the liquid outlet port C are mutually perpendicular;
The conveying pipe A is inserted and installed in the liquid inlet port at one end far away from the water pump;
one ends of the two groups of atomizing and spraying components are respectively connected with the liquid outlet port A and the liquid outlet port B, wherein the other ends of the two groups of atomizing and spraying components are symmetrically arranged in the feeding notch;
one end of the spraying component is connected with the liquid outlet port C.
Preferably, the two groups of atomizing and spraying components comprise atomizing spray heads, the two atomizing spray heads are respectively embedded at the lower ends of the middle parts of the opposite side walls of the feeding chute body, and the two atomizing spray heads correspond to the feeding slot opening;
The nozzles of the two atomizing nozzles can extend into the feeding notch, wherein a plurality of spraying micropores A are formed in the positions of the nozzles of the two atomizing nozzles;
the liquid inlets of the two atomizing nozzles are communicated with a material conveying pipe B, and the two material conveying pipes B are respectively inserted and installed in the liquid outlet port A and the liquid outlet port B at one ends far away from the atomizing nozzles.
Preferably, the spraying component comprises a seed coating agent spraying seat, wherein the seed coating agent spraying seat is in a strip-shaped rectangle, is hollow in the interior, is provided with a plurality of spraying micropores B at the bottom, and is fixedly provided with a spraying seat liquid inlet at the top;
The seed coating agent spraying seat is fixedly arranged on the top end surface of the spraying seat, and a liquid inlet of the spraying seat is communicated with an inner cavity of the seed coating agent spraying seat;
The liquid inlet of the spraying seat is communicated with a material conveying pipe C, and one end of the material conveying pipe C far away from the seed coating agent spraying seat is inserted and installed in the liquid outlet port C.
Preferably, the material conveying cylinder is provided with a vibrating component;
The vibration part is a vibration motor which is fixedly arranged on the outer side wall of the material conveying cylinder.
Preferably, two groups of supporting and vibration-damping components are symmetrically arranged on the material conveying cylinder;
the two groups of supporting vibration-damping components comprise bases, and the two bases are symmetrically and fixedly arranged on two sides of the lower part of the outer side wall of the material conveying cylinder;
Wherein the base is in an inverted T shape;
the bottom of each base is provided with a rubber vibration damping pad in an adhesive mode.
(III) beneficial effects
The invention provides a seed coating and pelleting device for a laboratory, which has the following beneficial effects:
1. In the invention, the inventor solves the technical problem of pre-pelleting before seed coating, a coating layer with seed coating agent is formed in the rotary powder component under the cooperation of the rotary material component and the seed coating agent spraying mechanism, after seeds enter the rotary material component, the problem of blanking congestion can be solved, the seeds entering the rotary material component are coated by the coating layer of the seed coating agent, the surface of the seeds is coated by the coating layer of the seed coating agent under the rotation of the rotary material component, and the spherical seed coating process is the seed coating pre-pelleting process.
2. In the invention, the inventor aims at solving the technical problem that how to simulate the manual hand rubbing state in the process of conveying the auger screw seeds so as to better realize the pelleting of the seeds after coating, when the coated and pre-pelleted seeds enter the screw conveying mechanism, as the screw conveying mechanism is provided with the steel ball type screw conveying component, the coated and pre-pelleted seeds can go forward along with the steel ball type screw conveying component in a screw manner, and in the screw manner, the coated and pre-pelleted seeds can be repeatedly rubbed by steel balls in the steel ball type screw conveying component in the screw manner, so that the manual rubbing state is simulated in the screw manner, and in the process of repeatedly and continuously rubbing by the steel balls in the steel ball type screw conveying component, the coated and pre-pelleted seeds can realize pelleting treatment in a deeper manner.
3. According to the invention, the inventors can better realize seed coating effect in the front section and the middle section of the working procedure and the rear section of the working procedure, the seed coating agent spraying mechanism can pump out the seed coating agent through the pumping component, the pumped seed coating agent is respectively conveyed into two groups of symmetrically arranged atomizing spraying components and spraying components through the four-way type diversion component, the two groups of atomizing spraying components can spray out the seed coating agent in an atomizing mode, the spraying components can spray out the seed coating agent, and after the atomizing spraying components are matched with the rotary material distributing component, the seed coating film can be carried out on the seed in the front section of the working procedure, the spraying components cover the middle section and the rear section of the spiral conveying mechanism, so that the seed entering the steel ball type spiral conveying component can be coated and coated under the spraying action of the spraying components, and the pelleting treatment process can be carried out simultaneously through the steel ball type spiral conveying component at the same time of coating and coating film.
4. According to the invention, the four-way type flow dividing component can combine the two groups of atomizing and spraying components, so that the seed coating agent spraying mechanism can realize synchronous linkage of the two groups of atomizing and spraying components when in operation, and the seed coating agent sprayed by the two groups of atomizing and spraying components covers the front section, the middle section and the rear section of the working procedure, thereby improving the technical effect of seed coating.
5. In the invention, the spiral conveying channels are formed between the adjacent turns of the spiral conveying blades, and coated seeds can be continuously rubbed by a plurality of steel balls in the spiral conveying channels so as to carry out pelleting treatment, thereby further optimizing the traditional seed pelleting process.
6. According to the invention, the feeding groove body is used for filling and discharging seeds, the seeds are piled in the feeding groove opening, when the motor B drives the driving shaft through the output shaft of the motor B, the driving shaft can synchronously drive the distributing wheel, so that the distributing wheel rotates in a cylindrical accommodating cavity formed between the two inner clamping seats, and when the distributing wheel rotates, the seeds in the feeding groove opening can continuously enter the crescent distributing groove, so that rotary discharging is realized, and the situation of blockage caused by a large amount of discharging is avoided.
7. In the invention, the inventor realizes the film coating in the crescent-shaped dividing groove, so that seeds entering the crescent-shaped dividing groove can be wrapped by the film coating formed by the seed coating agent, a pre-pelletization process is realized, two groups of spraying components are symmetrically arranged in a feeding groove, when the two groups of spraying components perform cross atomization spraying, as the dividing wheel is in a rotating state, each crescent-shaped dividing groove can form a film coating layer of the seed coating agent, the seeds falling into the crescent-shaped dividing groove from the feeding groove can be wrapped by the film coating layer of the seed coating agent, and under the action of the shape of the crescent-shaped dividing groove, the seeds in each crescent-shaped dividing groove can be wrapped by the film coating layer of the seed coating agent and can be gradually sphericized (namely, pelletization).
8. According to the invention, under the action of the four-way valve, the two groups of atomizing and spraying components can be linked at the same time.
9. In the invention, the atomizing nozzle is a main component of the atomizing spraying component, and the nozzle of the atomizing nozzle is provided with a plurality of spraying micropores A, so that the seed coating agent can be atomized and sprayed under the action of the spraying micropores A.
10. In the invention, the seed coating agent spraying seat is a main part of a spraying part, when the seed coating agent spraying mechanism works, liquid seed coating agent in the seed coating agent spraying seat enters the four-way valve, can enter the conveying pipe C through the liquid outlet C, then enters the liquid inlet of the spraying seat through the conveying pipe C, enters the inner cavity of the seed coating agent spraying seat through the liquid inlet of the spraying seat, and after the seed coating agent spraying seat is rapidly filled with seed coating agent, the seed coating agent sprayed downwards through the plurality of spraying micropores B, and the sprayed seed coating agent can continuously fall into the inner cavity of the conveying cylinder through the spraying seat.
11. In the invention, the inventor can continuously generate vibration of the feeding barrel through the vibration component in order to further avoid the adhesion of seeds on the inner wall of the feeding barrel and simultaneously realize better discharging, so as to avoid the adhesion of the seeds on the inner wall of the feeding barrel in the coating and pelleting processes.
12. In order to reduce the noise of the device, the two groups of supporting vibration-damping components can support the device, simultaneously can realize vibration damping and reduce the noise, and particularly, the two bases are used for supporting the spiral conveying mechanism, and the rubber vibration-damping pad adhered to the bottom of each base can realize flexible connection between the device and the ground, so that the noise of the device in working is reduced, and the comfort of laboratory staff in experimental operation is improved.
13. According to the invention, through the two visual windows, laboratory staff can observe the seed coating and pelleting processes;
Tempered glass windows or acrylic windows are two preferred forms of viewing windows.
14. In the present invention, the heating means is capable of hardening the coating of the seeds after heating.
15. In the invention, the air heater is a preferable form of a heating component, hot air generated by the air heater during operation can enter the air pipe through the air outlet of the air heater, then enter the inner cavity of the material conveying cylinder through the air pipe, and the hot air entering the inner cavity of the material conveying cylinder can heat and harden the coating of seeds.
16. In the invention, the temperature of hot air generated by the hot air blower is less than or equal to 35 ℃, wherein the temperature of the hot air generated by the hot air blower is optimal at 35 ℃ and is not more than 35 ℃ at the maximum, and meanwhile, the temperature can be set at 30 ℃ or 25 ℃.
Drawings
FIG. 1 is a three-dimensional schematic of the present invention;
FIG. 2 is a three-dimensional schematic of a cross-section of the present invention;
FIG. 3 is a schematic view of a cross-section of the present invention;
FIG. 4 is a three-dimensional schematic view of the present invention rotated 90 counter-clockwise;
FIG. 5 is an enlarged three-dimensional schematic view of portion A of FIG. 4;
FIG. 6 is a schematic representation of the present invention rotated 180 counter-clockwise;
FIG. 7 is a schematic three-dimensional view of a cross-section of the screw conveyor mechanism and spray member of the present invention;
Fig. 8 is a three-dimensional schematic view of a steel ball type screw conveyor member of the present invention;
Fig. 9 is a schematic diagram showing a front view of a steel ball type screw conveyor according to the present invention;
fig. 10 is a three-dimensional schematic view of a screw conveyor blade in the steel ball screw conveyor part of the present invention;
FIG. 11 is a three-dimensional schematic view of a cross-section of a combination of a suction member, two sets of atomizing spray members, and a rotary distribution member according to the present invention;
FIG. 12 is a three-dimensional schematic view of a combination of a suction unit, a four-way diverter unit, two sets of atomizing spray units, and a feed chute according to the present invention;
FIG. 13 is a three-dimensional schematic view of a feed divider wheel and motor B combination of the present invention;
FIG. 14 is a three-dimensional schematic view of a feed divider wheel and drive shaft combination of the present invention;
FIG. 15 is a three-dimensional schematic view of a cross-section of a spray member of the present invention;
FIG. 16 is an enlarged three-dimensional schematic view of portion B of FIG. 15;
FIG. 17 is a three-dimensional schematic of the screw conveyor of the present invention;
fig. 18 is a schematic front view of a seventh embodiment of the present invention;
fig. 19 is a three-dimensional schematic view of a viewing window of the present invention.
In the figure: 1. a feed delivery cylinder; 101. an inner plugging disc; 102. an outer plugging disc; 2. a feed hopper; 201. a through hole; 3. a spray seat; 4. a discharging cylinder; 5. a motor A; 6. a central shaft; 7. spiral conveying blades; 701. embedding holes; 8. steel balls; 9. an inner clamping seat; 901. an arc-shaped portion; 10. a feed chute body; 1001. a feed slot; 11. a material distributing wheel; 1101. crescent-shaped material dividing groove; 12. a motor B; 13. a drive shaft; 14. a seed coating agent box; 15. a water pump; 16. a four-way valve; 1601. a liquid inlet port; 1602. a liquid outlet port A; 1603. a liquid outlet port B; 1604. a liquid outlet port C; 17. a valve body fixing seat; 18. a material pumping pipe; 19. a conveying pipe A; 20. a conveying pipe B; 21. an atomizing nozzle; 2101. spraying the micro-holes A; 22. a seed coating agent spraying seat; 2201. spraying micropores B; 23. a liquid inlet of the spray seat; 24. a material conveying pipe C; 25. a base; 26. a rubber vibration damping pad; 27. a vibration motor; 28. a visual window; 29. a seed coating agent charging port; 30. an air heater; 31. and (5) an air pipe.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
In the laboratory, in order to achieve pelleting of coated seeds, an experimenter in the laboratory usually adopts a hand rubbing mode to pelletize the coated seeds, but the manual hand rubbing mode has lower efficiency. The inventor adopts the following technical scheme to solve the technical problems, and the technical scheme is as follows:
As shown in fig. 1-19, the present invention provides a technical solution:
The utility model provides a seed capsule pelleting device for laboratory, includes and places in the laboratory, carries out capsule and pelleting's screw conveying mechanism to the seed of culturing in the laboratory, and screw conveying mechanism level sets up, and rotary feed mechanism is installed to screw conveying mechanism's top one side, and rotary feed mechanism can be with the continuous unloading of seed in rotatory form, and in the seed entering rotary feed mechanism, can form the sphere;
The seed coating agent spraying mechanism is arranged on one side of the spiral conveying mechanism and corresponds to the rotary type distributing mechanism, liquid seed coating agent capable of coating seeds is arranged in the seed coating agent spraying mechanism, the material pumping component is arranged on the seed coating agent spraying mechanism, one end of the material pumping component extends into the seed coating agent spraying mechanism, the other end of the material pumping component is connected with the four-way type distributing component, the four-way type distributing component is provided with three distributing openings, two distributing openings of the four-way type distributing component are respectively provided with an atomization spraying component, and two groups of atomization spraying components are symmetrically arranged on the rotary type distributing mechanism;
the seed coating agent sprayed out of the two groups of atomizing and spraying components can be adhered to the rotary distributing mechanism;
A spray part is arranged above the spiral conveying mechanism, and one end of the spray part is connected with a third shunt port of the four-way shunt part;
The seed coating agent sprayed from the spraying part can enter the spiral conveying mechanism and be attached to seeds entering the spiral conveying mechanism, so that the seeds are coated in the spiral conveying process;
the screw conveying mechanism is internally provided with a steel ball type screw conveying component, and the steel ball type screw conveying component can carry out kneading type pelleting treatment on seeds in the process of screw movement.
In this embodiment, the device is mainly placed in the laboratory for carry out mechanized capsule and pelleting process with the seed that laboratory personnel cultivateed in the laboratory, improve seed capsule and pelleting's efficiency.
The inventor solves the technical problem of pre-pelleting before seed coating, in the embodiment, under the cooperation of the rotary type material distributing part and the seed coating agent spraying mechanism, a coating layer with seed coating agent is formed in the rotary type powder material part, after seeds enter the rotary type material distributing part, the problem of blanking congestion can be solved, the seeds entering the rotary type material distributing part are coated by the coating layer of the seed coating agent, the surface of the seeds is coated by the coating layer of the seed coating agent through the rotation effect of the rotary type material distributing part, and the spherical seed coating process is the seed coating pre-pelleting process flow.
The inventors have solved the technical problem of how to simulate the state of manual hand rubbing during the screw conveying of seeds by a conveying auger so as to better realize the pelleting after the seed coating, in this embodiment, when the coated pre-pelleted seeds enter the screw conveying mechanism, as the screw conveying mechanism is provided with the steel ball type screw conveying component, the coated pre-pelleted seeds can go forward spirally along with the steel ball type screw conveying component, and during the spiral advancing process, the coated pre-pelleted seeds can be repeatedly rubbed by steel balls in the steel ball type screw conveying component, so that the state of manual rubbing is simulated during the screw conveying process, and the coated pre-pelleted seeds can realize pelleting more deeply during the repeated and continuous rubbing process by the steel balls in the steel ball type screw conveying component.
The inventor can realize seed coating effect better for solving seed in process front section and process middle section and process rear section, in this embodiment, seed coating mechanism is taken out the seed coating through taking out material part, the seed coating that takes out is carried respectively to two sets of atomizing spraying parts and the spraying part that set up symmetrically through four way type reposition of redundant personnel part, two sets of atomizing spraying parts can spout the seed coating with atomizing form, and spray part can spray out the seed coating equally, and after atomizing spraying part and rotatory branch material part cooperate, can carry out the coating tectorial membrane to the seed in the front section of process, spray part covers the middle section and the rear section of screw conveyer mechanism, consequently, under the spraying effect of spray part, the seed that gets into in the steel ball formula screw conveyer part, in the middle section of process and the rear section of process, can also carry out the coating tectorial membrane, and pass through steel ball formula screw conveyer part, carry out the pelletization processing technology simultaneously while coating tectorial membrane.
Simultaneously, four-way type reposition of redundant personnel part can combine together two sets of atomizing spray parts and spray the part, makes seed coating agent spraying mechanism at the during operation, can realize two sets of atomizing spray parts and spray the synchronous linkage of part, makes two sets of atomizing spray parts and spray part spun seed coating agent cover anterior segment, middle section and the posterior segment of process, and then improves the technological effect of seed coating.
Example two
As shown in fig. 1-19, the improvement is based on the first embodiment:
Further, the spiral conveying mechanism comprises a conveying cylinder 1 with two open ends, the inner wall of the conveying cylinder 1 is smooth, an inner sealing disc 101 is fixedly arranged at the opening at one end of the conveying cylinder 1, and an outer sealing disc 102 is fixedly arranged at the opening at the other end of the conveying cylinder 1;
The inner wall of the material conveying cylinder 1 is smooth, so that the adhesion of coated seeds can be avoided;
the feeding barrel 1 is fixedly provided with a feeding hopper 2 at the position, close to the inner plugging disc 101, at the upper part, and the feeding hopper 2 is communicated with the inner cavity of the feeding barrel 1, so that seeds are conveniently fed;
The rotary material distributing mechanism is arranged on the feeding hopper 2;
The upper part of the feed conveying cylinder 1 is fixedly provided with a spraying seat 3 at one side adjacent to the feed hopper 2, and the spraying seat 3 is communicated with the inner cavity of the feed conveying cylinder 1;
Wherein, the spray seat 3 covers the middle and rear section of the feed delivery cylinder 1 from the middle and front section of the feed delivery cylinder 1;
the spraying component is arranged on the spraying seat 3;
The lower part of the material conveying cylinder 1 is fixedly provided with a material discharging cylinder 4 near the outer plugging disc 102, the material discharging cylinder 4 is communicated with the inner cavity of the material conveying cylinder 1, and the material discharging cylinder 4 is used for discharging;
The steel ball type spiral conveying component is arranged on the conveying cylinder 1.
In this embodiment, the steel ball type screw conveying member is a main part in the screw conveying mechanism, and the steel ball type screw conveying member is also an important part for realizing pelletization of seeds.
Further, the steel ball type spiral conveying component comprises a motor A5, the motor A5 is fixedly arranged on the outer side wall of the inner plugging disc 101, and an output shaft of the motor A5 penetrates inwards from the central part of the inner plugging disc 101 and extends into the inner cavity of the material conveying cylinder 1;
a central shaft lever 6 is arranged in the inner cavity of the material conveying cylinder 1, one end of the central shaft lever 6 is fixedly connected with the end part of the output shaft of the motor A5, and the other end of the central shaft lever 6 is rotatably arranged on the central part of the outer plugging disc 102;
The central shaft lever 6 is fixedly provided with a spiral conveying blade 7, the spiral conveying blade 7 is provided with a plurality of steel balls 8, and the steel balls 8 are distributed at equal intervals in a spiral mode in the length direction of the spiral conveying blade 7.
In this embodiment, the motor A5 can drive the rotation of the central shaft lever 6 through its output shaft, the central shaft lever 6 can synchronously drive the rotation of the screw conveying blade 7 when rotating, the screw conveying blade 7 can synchronously drive the rotation of the plurality of steel balls 8 distributed in a spiral shape, and the screw conveying blade 7 can make the seeds advance in a spiral motion mode until moving to the discharging cylinder 4 while rotating.
Further, a plurality of embedded holes 701 which can correspond to the steel balls 8 are formed in the spiral conveying blade 7, and the plurality of embedded holes 701 are distributed at equal intervals in a spiral manner in the length direction of the spiral conveying blade 7;
each steel ball 8 can be embedded in the corresponding embedded hole 701, and after the steel balls 8 are embedded, the steel balls 8 and the spiral conveying blades 7 are welded and fixed;
specifically, the steel balls 8 can be embedded in the embedded holes 701, and after the steel balls 8 are embedded, the steel balls are fixed on the spiral conveying blades 7 in a welding mode;
A spiral conveying channel is formed between adjacent turns of the spiral conveying blades 7, and coated seeds can be continuously rubbed by a plurality of steel balls 8 in the spiral conveying channel for pelleting treatment, so that the traditional seed pelleting process is further optimized.
Example III
As shown in fig. 1-19, the improvement is based on the second embodiment:
further, the rotary material distributing mechanism comprises two inner clamping seats 9, and the two inner clamping seats 9 are symmetrically and fixedly arranged on the side wall of the inner cavity of the feeding hopper 2;
The inner side walls of the two inner clamping seats 9 are provided with arc-shaped parts 901, a cylindrical accommodating chamber is formed between the two arc-shaped parts 901, and the top and the bottom of the cylindrical accommodating chamber are both in an opening shape;
the bottom opening of the cylindrical accommodating chamber is communicated with the inner cavity of the material conveying cylinder 1;
A distributing wheel 11 is rotatably arranged in the cylindrical accommodating chamber, and a plurality of crescent distributing grooves 1101 which can pre-pill seeds are circumferentially arranged on the side wall of the distributing wheel 11;
a motor B12 is fixedly arranged on one side wall of the feed hopper 2 and at the position corresponding to the material distributing wheel 11;
A driving shaft 13 is fixedly arranged at the central part of the material distributing wheel 11, and two ends of the driving shaft 13 penetrate through the feeding hopper 2;
the end part of the output shaft of the motor B12 is fixedly connected with one end of the driving shaft 13;
Wherein, through holes 201 are arranged on the opposite side walls of the feed hopper 2 and at the center of the corresponding distributing wheel 11, and two ends of the driving shaft 13 are respectively inserted and installed in the corresponding through holes 201;
the top of interior cassette 9 fixed mounting has feeding cell body 10, and the inner chamber of feeding cell body 10 is formed with feed slot 1001, and feed slot 1001 is linked together with the open-top of columniform accommodation chamber.
In this embodiment, the feeding tank 10 is used for filling and discharging seeds, the seeds are stacked in the feeding slot 1001, when the motor B12 drives the driving shaft 13 through its output shaft, the driving shaft 13 can synchronously drive the material distributing wheel 11, so that the material distributing wheel 11 rotates in the cylindrical accommodating chamber formed between the two inner clamping seats 9, when the material distributing wheel 11 rotates, the seeds in the feeding slot 1001 can continuously enter the crescent material distributing tank 1101, thereby realizing rotary discharging and avoiding the situation of blockage caused by a large amount of discharging.
Example IV
As shown in fig. 1-19, the improvement is based on the third embodiment:
Further, the seed coating agent spraying mechanism comprises a seed coating agent box 14, and the material pumping component is arranged on the seed coating agent box 14;
the material pumping component comprises a water pump 15, the water pump 15 is fixedly arranged at the top of the seed coating agent box 14, the water inlet end of the water pump 15 is communicated with a material pumping pipe 18, and one end of the material pumping pipe 18 far away from the water pump 15 penetrates inwards from the upper part of the side wall of the seed coating agent box 14 and can extend into the bottom of the inner cavity of the seed coating agent box 14;
the water outlet end of the water pump 15 is communicated with a material conveying pipe A19;
The four-way type flow dividing component is also provided with a liquid inlet, and the conveying pipe A19 is connected with the liquid inlet of the flow dividing component at one end far away from the water pump 15;
the four-way type flow dividing component is arranged on the feeding chute body 10;
The four-way type flow dividing component comprises a valve body fixing seat 17, the valve body fixing seat 17 is fixedly arranged on the lower part of the side wall of the feeding tank body 10, which faces one side of the water pump 15, and a four-way valve 16 is fixedly arranged on the valve body fixing seat 17;
The four-way valve 16 has a liquid inlet port 1601, a liquid outlet port a1602, a liquid outlet port B1603, and a liquid outlet port C1604 in this order, wherein:
The liquid outlet port A1602 and the liquid outlet port B1603 are oppositely arranged, the liquid inlet port 1601 and the liquid outlet port C1604 are respectively arranged between the liquid outlet port A1602 and the liquid outlet port B1603, the liquid inlet port 1601 is adjacent to the liquid outlet port C1604, and the liquid inlet port 1601 and the liquid outlet port C1604 are mutually perpendicular;
the feed delivery pipe A19 is inserted and arranged in the liquid inlet 1601 at one end far away from the water pump 15;
One ends of the two groups of atomizing and spraying components are respectively connected with the liquid outlet port A1602 and the liquid outlet port B1603, wherein the other ends of the two groups of atomizing and spraying components are symmetrically arranged in the feeding notch 1001;
One end of the spray member is connected to the outlet port C1604.
The inventor has realized that the film in the crescent-shaped dividing groove 1101 is formed, so that seeds entering the crescent-shaped dividing groove 1101 can be wrapped by the film formed by the seed coating agent, and a pre-pelletization process is realized.
And, under the effect of cross valve 16, two sets of atomizing spray part and spray part can realize the linkage simultaneously.
In order to timely supplement the seed coating agent into the seed coating agent box 14, the inventor fixedly installs a seed coating agent charging port 29 at one side of the top of the seed coating agent box 14, and the seed coating agent charging port 29 is communicated with the inner cavity of the seed coating agent box 14.
Example five
As shown in fig. 1 to 19, the improvement is based on the fourth embodiment:
Further, the two groups of atomizing spray components comprise atomizing spray heads 21, the two atomizing spray heads 21 are respectively embedded at the lower ends of the middle parts of the opposite side walls of the feeding chute body 10, and the two atomizing spray heads 21 correspond to the feeding notch 1001;
The nozzles of the two atomizing nozzles 21 can extend into the feeding notch 1001, wherein a plurality of spraying micropores A2101 are formed at the nozzles of the two atomizing nozzles 21;
The liquid inlets of the two atomizing nozzles 21 are communicated with a conveying pipe B20, and one ends of the two conveying pipes B20 far away from the atomizing nozzles 21 are respectively inserted and installed in a liquid outlet port A1602 and a liquid outlet port B1603.
In this embodiment, the atomizer 21 is a main component of the atomizing spraying component, and since the nozzle of the atomizer 21 is provided with the plurality of spraying micropores a2101, the seed coating agent can be atomized and sprayed under the action of the plurality of spraying micropores a 2101.
Example six
As shown in fig. 1-19, the improvement is based on the fifth embodiment:
Further, the spraying component comprises a seed coating agent spraying seat 22, wherein the seed coating agent spraying seat 22 is in a strip-shaped rectangle, the inside of the seed coating agent spraying seat is hollow, the bottom of the seed coating agent spraying seat is provided with a plurality of spraying micropores B2201, and the top of the seed coating agent spraying seat is fixedly provided with a spraying seat liquid inlet 23;
wherein, the seed coating agent spraying seat 22 is fixedly arranged on the top end surface of the spraying seat 3, and the liquid inlet 23 of the spraying seat is communicated with the inner cavity of the seed coating agent spraying seat 22;
the liquid inlet 23 of the spraying seat is communicated with a material conveying pipe C24, and the material conveying pipe C24 is inserted and installed in the liquid outlet port C1604 at one end far away from the seed coating agent spraying seat 22.
In this embodiment, the seed coating agent spraying seat 22 is a main component of a spraying component, when the seed coating agent spraying mechanism works, after the liquid seed coating agent in the seed coating agent spraying seat enters the four-way valve 16, the liquid seed coating agent can enter the conveying pipe C24 through the liquid outlet C1604, then enter the liquid inlet 23 of the spraying seat through the conveying pipe C24, enter the inner cavity of the seed coating agent spraying seat 22 through the liquid inlet 23 of the spraying seat, after the seed coating agent spraying seat 22 is rapidly filled with the seed coating agent, the seed coating agent can be sprayed downwards through the plurality of spraying micropores B2201, and the sprayed seed coating agent can fall into the inner cavity of the conveying barrel 1 continuously through the spraying seat 3.
Example seven
As shown in fig. 1-19, the improvement is based on the second embodiment:
further, a vibrating component is arranged on the material conveying cylinder 1;
Specifically, the vibration component is a vibration motor 27, and the vibration motor 27 is fixedly installed on the outer side wall of the feed delivery cylinder 1.
The inventors have further made it possible to avoid adhesion of the seeds to the inner wall of the feed cylinder 1 and at the same time to better discharge, in this embodiment, by means of the vibrating member, the feed cylinder 1 can be continuously vibrated to avoid adhesion of the seeds to the inner wall of the feed cylinder 1 during coating and pelleting.
Among them, the vibration motor 27 is a preferred form of a vibration member.
Example eight
As shown in fig. 1-19, the improvement is based on embodiment seven:
Further, two groups of supporting and vibration-damping components are symmetrically arranged on the material conveying cylinder 1;
specifically, the two groups of supporting and vibration-damping components comprise bases 25, and the two bases 25 are symmetrically and fixedly arranged on two sides of the lower part of the outer side wall of the material conveying cylinder 1;
wherein the base 25 is inverted T-shaped;
A rubber vibration damping pad 26 is adhesively mounted to the bottom of each base 25.
In order to reduce the noise of the device when the vibration component works, in the embodiment, two groups of support vibration damping components can support the device and simultaneously can realize vibration damping, and reduce noise, specifically, two bases 25 are used for supporting a spiral conveying mechanism, and rubber vibration damping pads 26 bonded at the bottom of each base 25 can realize flexible connection between the device and the ground, so that the noise of the device in the working process is reduced, and the comfort of laboratory staff in the experimental operation is improved.
Example nine
As shown in fig. 1-19, the improvement is based on the second embodiment:
Further, both sides of the outer side wall of one side of the feeding cylinder 1 are embedded with the visual window 28.
The visual window 28 is arc-shaped and has curvature which can be matched with the feed delivery cylinder 1;
in particular, the viewing window 28 is a tempered glass window or an acrylic window.
In this example, the coating and pelleting process of seeds can be observed by laboratory staff through two visual windows 28.
Tempered glass windows or acrylic windows are two preferred forms of viewing window 28.
Examples ten
As shown in fig. 1-19, the improvement is based on the sixth embodiment:
further, a heating component is arranged on the spraying component, and one end of the heating component can extend to the upper part of the inner cavity of the material conveying cylinder 1.
In this embodiment, the heating element is capable of hardening the coating of the seed after heating.
Further, the heating component comprises an air heater 30, the air heater 30 is fixedly arranged at one end of the outer side of the top of the seed coating agent spraying seat 22, an air outlet of the air heater 30 is communicated with an air pipe 31, and the air pipe 31 extends downwards at one end far away from the air heater 30, penetrates through the side wall of the feeding barrel 1 and extends to the upper part of the inner cavity of the feeding barrel 1;
the hot air generated by the hot air blower 30 can be conveyed into the inner cavity of the material conveying cylinder 1 through the air pipe 31 and is filled in the spiral conveying channel;
In this embodiment, the air heater 30 is a preferred form of a heating component, hot air generated during operation of the air heater 30 can enter the air pipe 31 through the air outlet, then enter the inner cavity of the feed delivery barrel 1 through the air pipe 31, and the hot air entering the inner cavity of the feed delivery barrel 1 can heat and harden the coating of seeds.
Specifically, the temperature of the hot air generated by the hot air blower 30 is less than or equal to 35 ℃.
In this embodiment, the temperature of the hot air generated by the hot air blower 30 is optimal at 35 ℃ and does not exceed 35 ℃ at the maximum, and at the same time, the temperature may be set at 30 ℃ or 25 ℃.
To sum up, the workflow of the invention:
the device is mainly placed in the laboratory for carry out mechanized capsule and pill processing with the seed that laboratory personnel cultivateed in the laboratory, improve seed capsule and pill's efficiency.
The invention solves the technical problem of pre-pelleting before seed coating, a coating layer with seed coating agent is formed in a rotary powder component under the cooperation of a rotary material distributing component and a seed coating agent spraying mechanism, and after seeds enter the rotary material distributing component, the problem of blanking congestion can be solved, the seeds entering the rotary material distributing component can be coated by the coating layer with seed coating agent, the surface of the seeds is coated by the coating layer with seed coating agent under the rotation of the rotary material distributing component, and the sphericizing process of the seeds is the process flow of seed coating pre-pelletization.
The inventor solves the technical problem how to simulate the manual hand rubbing state in the process of conveying the auger screw seeds so as to better realize the pelleting of the seeds after coating, when the coated and pre-pelleted seeds enter the screw conveying mechanism, as the screw conveying mechanism is provided with the steel ball type screw conveying component, the coated and pre-pelleted seeds can go forward along with the steel ball type screw conveying component in a screw type, and in the screw type forward process, the coated and pre-pelleted seeds can be repeatedly rubbed by the steel balls 8 in the steel ball type screw conveying component, so that the manual rubbing state is simulated in the screw conveying process, and in the process of repeatedly and continuously rubbing the steel balls 8 in the steel ball type screw conveying component, the coated and pre-pelleted seeds can realize the pelleting treatment more deeply.
The inventor can realize seed coating effect better for solving seed in process anterior segment and process middle section and process rear segment, seed coating agent spraying mechanism is taken out the seed coating agent through taking out the material part, the seed coating agent that takes out is carried respectively to two sets of atomizing spraying parts and the spraying part that set up symmetrically through four way type reposition of redundant personnel part, two sets of atomizing spraying parts can spout the seed coating agent with atomizing form, and spray part can spray out the seed coating agent equally, and after atomizing spraying part and rotatory branch material part cooperate, can carry out the coating tectorial membrane to the seed in the anterior segment of process, spray part covers spiral conveying mechanism's middle section and rear segment, consequently, the seed that gets into in the steel ball formula spiral conveying part under the spraying effect of spraying part, in the middle section of process and the rear segment of process, can also carry out the coating tectorial membrane, and pass through steel ball formula spiral conveying part, simultaneously carry out the pill processing technology.
Simultaneously, four-way type reposition of redundant personnel part can combine together two sets of atomizing spray parts and spray the part, makes seed coating agent spraying mechanism at the during operation, can realize two sets of atomizing spray parts and spray the synchronous linkage of part, makes two sets of atomizing spray parts and spray part spun seed coating agent cover anterior segment, middle section and the posterior segment of process, and then improves the technological effect of seed coating.
When the vibration component works, in order to reduce the noise of the device, two groups of supporting vibration-damping components can support the device and simultaneously can realize vibration damping and noise reduction, specifically, two bases 25 are used for supporting a screw conveying mechanism, and rubber vibration damping pads 26 adhered to the bottom of each base 25 can realize flexible connection between the device and the ground, so that the noise of the device in working is reduced, and the comfort of laboratory staff in experimental operation is improved;
through the two visual windows 28, laboratory personnel can be allowed to observe the seed coating and pelleting process.
Tempered glass windows or acrylic windows are two preferred forms of viewing window 28;
the heating means are capable of hardening the coating of the seeds after heating, in particular:
The air heater 30 is a preferred form of a heating component, hot air generated by the air heater 30 during operation can enter the air pipe 31 through the air outlet of the air heater, then enter the inner cavity of the feed conveying cylinder 1 through the air pipe 31, and the hot air entering the inner cavity of the feed conveying cylinder 1 can heat and harden the coating of seeds;
the temperature of the hot air generated by the hot air blower 30 is preferably 35 ℃ and is not more than 35 ℃ at maximum, and at the same time, the temperature can be set at 30 ℃ or 25 ℃.
The above-mentioned different embodiments can be mutually combined, replaced and matched for use.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a seed coating pelleting device for laboratory, includes places in the laboratory, carries out capsule and pelleting's screw conveying mechanism with the seed of culturing in the laboratory, its characterized in that: the spiral conveying mechanism is horizontally arranged, a rotary material distributing mechanism is arranged on one side above the spiral conveying mechanism, seeds can be continuously discharged in a rotary mode by the rotary material distributing mechanism, and the seeds can form a sphere when entering the rotary material distributing mechanism;
The seed coating agent spraying mechanism is arranged on one side of the spiral conveying mechanism, corresponding to the rotary type distributing mechanism, liquid seed coating agent capable of coating seeds is arranged in the seed coating agent spraying mechanism, a material drawing component is arranged on the seed coating agent spraying mechanism, one end of the material drawing component extends into the seed coating agent spraying mechanism, the other end of the material drawing component is connected with a four-way type distributing component, the four-way type distributing component is provided with three distributing openings, two distributing openings of the four-way type distributing component are respectively provided with an atomization spraying component, and two groups of atomization spraying components are symmetrically arranged on the rotary type distributing mechanism;
the seed coating agents sprayed out of the two groups of atomizing and spraying components can be adhered to the rotary material distributing mechanism;
A spraying component is arranged above the spiral conveying mechanism, and one end of the spraying component is connected with a third shunt port of the four-way shunt component;
the seed coating agent sprayed from the spraying component can enter the spiral conveying mechanism and be attached to seeds entering the spiral conveying mechanism, so that the seeds are coated in the spiral conveying process;
The steel ball type spiral conveying component is arranged in the spiral conveying mechanism and can carry out kneading type pelleting treatment on seeds in the spiral movement process;
The spiral conveying mechanism comprises a conveying cylinder (1) with two open ends, the inner wall of the conveying cylinder (1) is smooth, an inner plugging disc (101) is fixedly arranged at an opening at one end of the conveying cylinder (1), and an outer plugging disc (102) is fixedly arranged at an opening at the other end of the conveying cylinder;
A feed hopper (2) is fixedly arranged at the upper part of the feed conveying cylinder (1) close to the inner plugging disc (101), and the feed hopper (2) is communicated with the inner cavity of the feed conveying cylinder (1);
the rotary material distributing mechanism is arranged on the feeding hopper (2);
A spraying seat (3) is fixedly arranged on one side, adjacent to the feed hopper (2), of the upper part of the feed conveying cylinder (1), and the spraying seat (3) is communicated with the inner cavity of the feed conveying cylinder (1);
The spraying component is arranged on the spraying seat (3);
The lower part of the material conveying cylinder (1) is fixedly provided with a material discharging cylinder (4) close to the outer plugging disc (102), and the material discharging cylinder (4) is communicated with the inner cavity of the material conveying cylinder (1);
the steel ball type spiral conveying component is arranged on the conveying cylinder (1);
The steel ball type spiral conveying component comprises a motor A (5), wherein the motor A (5) is fixedly arranged on the outer side wall of an inner plugging disc (101), and an output shaft of the motor A (5) penetrates through the center part of the inner plugging disc (101) inwards and extends into an inner cavity of a conveying cylinder (1);
A central shaft lever (6) is arranged in the inner cavity of the material conveying cylinder (1), one end of the central shaft lever (6) is fixedly connected with the end part of the output shaft of the motor A (5), and the other end of the central shaft lever is rotatably arranged on the central part of the outer plugging disc (102);
A spiral conveying blade (7) is fixedly arranged on the central shaft lever (6), a plurality of steel balls (8) are arranged on the spiral conveying blade (7), and the steel balls (8) are distributed at equal intervals in a spiral mode in the length direction of the spiral conveying blade (7);
A plurality of embedded holes (701) which can correspond to the steel balls (8) are formed in the spiral conveying blade (7), and the embedded holes (701) are distributed at equal intervals in a spiral mode in the length direction of the spiral conveying blade (7);
each steel ball (8) can be embedded in a corresponding embedded hole (701), and after the steel balls (8) are embedded, the steel balls (8) and the spiral conveying blades (7) are welded and fixed;
A spiral conveying channel is formed between adjacent turns of the spiral conveying blades (7), and coated seeds can be continuously rubbed by a plurality of steel balls (8) in the spiral conveying channel so as to be pelleted;
The rotary material distributing mechanism comprises two inner clamping seats (9), and the two inner clamping seats (9) are symmetrically and fixedly arranged on the side wall of the inner cavity of the feeding hopper (2);
The inner side walls of the two inner clamping seats (9) are respectively provided with an arc-shaped part (901), a cylindrical accommodating cavity is formed between the two arc-shaped parts (901), and the top and the bottom of the cylindrical accommodating cavity are respectively in an opening shape;
the bottom opening of the cylindrical accommodating chamber is communicated with the inner cavity of the material conveying cylinder (1);
a material distribution wheel (11) is rotatably arranged in the cylindrical accommodating chamber, and a plurality of crescent material distribution grooves (1101) which can pre-pill seeds are formed in the side wall of the material distribution wheel (11) in a circumferential manner;
A motor B (12) is fixedly arranged on one side wall of the feed hopper (2) at a position corresponding to the material distributing wheel (11);
A driving shaft (13) is fixedly arranged at the central part of the material distributing wheel (11), and two ends of the driving shaft (13) penetrate through the feeding hopper (2);
The end part of the output shaft of the motor B (12) is fixedly connected with one end of the driving shaft (13);
The two ends of the driving shaft (13) are respectively inserted and installed in the corresponding through holes (201);
The top fixed mounting of interior cassette (9) has feeding cell body (10), the inner chamber of feeding cell body (10) is formed with feed slot (1001), feed slot (1001) are linked together with the open-top of columniform holding cavity.
2. A laboratory seed coating pelleting device according to claim 1, wherein: the seed coating agent spraying mechanism comprises a seed coating agent box (14), and the material pumping component is arranged on the seed coating agent box (14);
The material pumping component comprises a water pump (15), the water pump (15) is fixedly arranged at the top of the seed coating agent material box (14), a water inlet end of the water pump (15) is communicated with a material pumping pipe (18), and one end, far away from the water pump (15), of the material pumping pipe (18) penetrates inwards from the upper part of the side wall of the seed coating agent material box (14) and can extend into the bottom of an inner cavity of the seed coating agent material box (14);
The water outlet end of the water pump (15) is communicated with a delivery pipe A (19);
The four-way type flow dividing component is also provided with a liquid inlet, and the conveying pipe A (19) is connected with the liquid inlet of the flow dividing component at one end far away from the water pump (15);
The four-way type flow dividing component is arranged on the feeding chute body (10);
The four-way type flow dividing component comprises a valve body fixing seat (17), the valve body fixing seat (17) is fixedly arranged on the lower part of the side wall of the feeding tank body (10) and faces one side of the water pump (15), and a four-way valve (16) is fixedly arranged on the valve body fixing seat (17);
the four-way valve (16) is sequentially provided with a liquid inlet port (1601), a liquid outlet port A (1602), a liquid outlet port B (1603) and a liquid outlet port C (1604), wherein:
The liquid outlet port A (1602) and the liquid outlet port B (1603) are oppositely arranged, the liquid inlet port (1601) and the liquid outlet port C (1604) are respectively arranged between the liquid outlet port A (1602) and the liquid outlet port B (1603), the liquid inlet port (1601) is adjacent to the liquid outlet port C (1604), and the liquid inlet port (1601) and the liquid outlet port C (1604) are mutually perpendicular;
The conveying pipe A (19) is inserted and installed in the liquid inlet port (1601) at one end far away from the water pump (15);
one ends of the two groups of atomizing and spraying components are respectively connected with a liquid outlet port A (1602) and a liquid outlet port B (1603), wherein the other ends of the two groups of atomizing and spraying components are symmetrically arranged in a feeding notch (1001);
one end of the spray member is connected to the outlet port C (1604).
3. A laboratory seed coating pelleting device according to claim 2, wherein: the two groups of atomizing and spraying components comprise atomizing spray heads (21), the two atomizing spray heads (21) are respectively embedded at the lower ends of the middle parts of the opposite side walls of the feeding chute body (10), and the two atomizing spray heads (21) are corresponding to the feeding notch (1001);
the nozzles of the two atomizing nozzles (21) can extend into the feeding notch (1001), wherein a plurality of spraying micropores A (2101) are formed in the nozzle of the two atomizing nozzles (21);
the liquid inlets of the two atomizing nozzles (21) are communicated with a conveying pipe B (20), and one ends of the two conveying pipes B (20) far away from the atomizing nozzles (21) are respectively inserted and installed in a liquid outlet port A (1602) and a liquid outlet port B (1603).
4. A laboratory seed coating pelleting device according to claim 2, wherein: the spraying component comprises a seed coating agent spraying seat (22), wherein the seed coating agent spraying seat (22) is in a strip-shaped rectangle, is hollow in the interior, is provided with a plurality of spraying micropores B (2201) at the bottom, and is fixedly provided with a spraying seat liquid inlet (23) at the top;
the seed coating agent spraying seat (22) is fixedly arranged on the top end surface of the spraying seat (3), and the liquid inlet (23) of the spraying seat is communicated with the inner cavity of the seed coating agent spraying seat (22);
The liquid inlet (23) of the spraying seat is communicated with a conveying pipe C (24), and one end, far away from the seed coating agent spraying seat (22), of the conveying pipe C (24) is inserted and installed in the liquid outlet port C (1604).
5. A laboratory seed coating pelleting device according to claim 1, wherein: a vibrating component is arranged on the material conveying cylinder (1);
The vibrating component is a vibrating motor (27), and the vibrating motor (27) is fixedly arranged on the outer side wall of the material conveying cylinder (1).
6. The laboratory seed coating pellet apparatus of claim 5, wherein: two groups of supporting and vibration-damping components are symmetrically arranged on the material conveying cylinder (1);
the two groups of supporting and vibration-damping components comprise bases (25), and the two bases (25) are symmetrically and fixedly arranged on two sides of the lower part of the outer side wall of the material conveying cylinder (1);
wherein the base (25) is in an inverted T shape;
The bottom of each base (25) is provided with a rubber vibration reduction pad (26) in an adhesive manner.
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| CN202311743603.6A CN117413659B (en) | 2023-12-19 | 2023-12-19 | Seed coating pelleting device for laboratory |
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| CN202311743603.6A CN117413659B (en) | 2023-12-19 | 2023-12-19 | Seed coating pelleting device for laboratory |
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| CN117413659B true CN117413659B (en) | 2024-04-19 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030026023A (en) * | 2001-09-24 | 2003-03-31 | 김석현 | Pelletized seed and a manufacturing method thereof |
| CN109392359A (en) * | 2018-10-31 | 2019-03-01 | 安徽中种丰絮农业科技有限公司 | A kind of wheat seeds coating equipment in sugar production line and its application method |
| CN208675713U (en) * | 2018-08-01 | 2019-04-02 | 山东爱农种业有限公司 | A kind of maize seed seed-coating machine |
| CN111001181A (en) * | 2019-11-29 | 2020-04-14 | 皖南医学院 | Honeysuckle extraction method with high polysaccharide preservation rate and ultralow-temperature ultrafine pulverizer |
| KR102181038B1 (en) * | 2019-11-20 | 2020-11-20 | 주식회사 이레하이테크이앤씨 | System for removing timeworn paint coating layer of steel box girder used in bridge |
| KR102186309B1 (en) * | 2020-07-22 | 2020-12-03 | 주식회사 피티케이 | Tablet coating apparatus with spray module and sampling module |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10325989A1 (en) * | 2003-06-07 | 2005-01-05 | Glatt Gmbh | Process for the preparation of and resulting micropellets and their use |
| DE102021115831A1 (en) * | 2021-06-18 | 2022-12-22 | Hüttlin Gmbh | Drum coater device for coating tablets |
-
2023
- 2023-12-19 CN CN202311743603.6A patent/CN117413659B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030026023A (en) * | 2001-09-24 | 2003-03-31 | 김석현 | Pelletized seed and a manufacturing method thereof |
| CN208675713U (en) * | 2018-08-01 | 2019-04-02 | 山东爱农种业有限公司 | A kind of maize seed seed-coating machine |
| CN109392359A (en) * | 2018-10-31 | 2019-03-01 | 安徽中种丰絮农业科技有限公司 | A kind of wheat seeds coating equipment in sugar production line and its application method |
| KR102181038B1 (en) * | 2019-11-20 | 2020-11-20 | 주식회사 이레하이테크이앤씨 | System for removing timeworn paint coating layer of steel box girder used in bridge |
| CN111001181A (en) * | 2019-11-29 | 2020-04-14 | 皖南医学院 | Honeysuckle extraction method with high polysaccharide preservation rate and ultralow-temperature ultrafine pulverizer |
| KR102186309B1 (en) * | 2020-07-22 | 2020-12-03 | 주식회사 피티케이 | Tablet coating apparatus with spray module and sampling module |
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| CN117413659A (en) | 2024-01-19 |
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Country or region after: China Address after: 010070 mengcao seed industry center, Xincheng District, Hohhot, Inner Mongolia Autonomous Region Applicant after: Mengcao ecological environment (Group) Co.,Ltd. Applicant after: Inner Mongolia Mengcao Grass Industry Technology Co.,Ltd. Address before: 010070 mengcao seed industry center, Xincheng District, Hohhot, Inner Mongolia Autonomous Region Applicant before: Mengcao ecological environment (Group) Co.,Ltd. Country or region before: China Applicant before: INNER MONGOLIA MENGCAO GRASS AND SEED INDUSTRY Co.,Ltd. |
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