CN112179112B - Solid water-soluble fertilizer drying device and method - Google Patents
Solid water-soluble fertilizer drying device and method Download PDFInfo
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- CN112179112B CN112179112B CN202011002716.7A CN202011002716A CN112179112B CN 112179112 B CN112179112 B CN 112179112B CN 202011002716 A CN202011002716 A CN 202011002716A CN 112179112 B CN112179112 B CN 112179112B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/02—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces
- F26B17/04—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by belts carrying the materials; with movement performed by belts or elements attached to endless belts or chains propelling the materials over stationary surfaces the belts being all horizontal or slightly inclined
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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
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/04—Stationary flat screens
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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
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/12—Manure
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a drying device and a drying method for a solid water-soluble fertilizer, wherein the drying device comprises a drying box, the drying box comprises conveying belts distributed in an array manner, a feeding frame is arranged at one end of the drying box and comprises a feeding plate, splitter plates distributed in an array manner are arranged on the feeding plate, a screening assembly is arranged on one side of the feeding plate and comprises a first drainage plate, a filtering plate is arranged in the first drainage plate, a second drainage plate is arranged below the first drainage plate, a sliding frame is arranged below the feeding frame, a supporting bottom frame is arranged below the sliding frame, a driving assembly is fixed in the supporting bottom frame, and the driving assembly comprises a pushing arm. The drying device is reliable in structure and practical in function, can automatically feed and screen, avoids manual operation, improves production efficiency, has a good screening effect, can automatically separate coarse grains from fine grains, and can independently dry the coarse grains and the fine grains, so that excessive drying or incomplete drying is avoided.
Description
Technical Field
The invention relates to the field of water-soluble fertilizer production, in particular to a solid water-soluble fertilizer drying device and a solid water-soluble fertilizer drying method.
Background
The water-soluble fertilizer is a compound fertilizer containing nitrogen, phosphorus, potassium, calcium, magnesium, trace elements, amino acid, humic acid, alginic acid and the like, which can be completely dissolved in water. The fertilizer is divided into a solid water-soluble fertilizer and a liquid water-soluble fertilizer in form. Compared with the traditional calcium superphosphate, granulated compound fertilizer and other varieties, the water-soluble fertilizer has obvious advantages. It is a quick-acting fertilizer, has good water solubility and no residue, can be completely dissolved in water, and can be directly absorbed and utilized by the root system and leaf surface of crops. The water and fertilizer are applied simultaneously, and water is used for carrying the fertilizer, so that the water and fertilizer integration is realized, and the effective absorption rate of the fertilizer is more than one time higher than that of the common fertilizer and reaches 80-90 percent; and the fertilizer efficiency is fast, and the nutritional requirement of the high-yield crops in the fast growth period can be met. The water demand of the drip irrigation system is only 30% of that of the common fertilizer, and the fertilization operation almost needs no manpower, so that the labor cost is greatly saved. Solid-state water-soluble fertilizer is deposited for a long time and needs to be dried, and because solid-state water-soluble fertilizer appearance is not of uniform size, excessive drying or incomplete drying can be caused when drying, production efficiency is influenced, and thus the storage is deteriorated. In order to solve the problem, a drying device and a drying method for the solid water-soluble fertilizer are provided.
Disclosure of Invention
The invention aims to provide a drying device and a drying method for solid water-soluble fertilizer, the drying device is reliable in structure and practical in function, can automatically feed and screen materials, avoids manual operation, improves production efficiency, has a good screening effect, can automatically separate coarse grains from fine grains, can independently dry the coarse grains and the fine grains, and avoids excessive drying or incomplete drying.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a solid-state water-soluble fertile drying device, drying device includes the stoving case, the stoving case includes the conveyer belt that the array distributes, stoving case one end is equipped with into the work or material rest, and the pan feeding frame is equipped with the flow distribution plate that the array distributes including the pan feeding board on the pan feeding board, and pan feeding board one side is equipped with screening subassembly, and screening subassembly includes first drainage board, is equipped with the filter in the first drainage board, and first drainage board has the second drainage board, and pan feeding frame below is equipped with the carriage, and the carriage below is equipped with the support chassis, and drive assembly fixes in supporting the chassis, and drive assembly includes the catch arm.
Further, stoving case both sides all are equipped with the heat dissipation hole, are equipped with the drying-machine of array distribution on the stoving case, and the stoving incasement is equipped with interior fluting, is equipped with the partition wall in the interior fluting and separates interior fluting, and the conveyer belt both sides of array distribution all are equipped with the transport curb plate, carry and are equipped with the first trompil of array distribution on the curb plate, and the roller of array distribution is installed in first trompil, and a set of roller one side is equipped with first motor, and first motor drives the conveyer belt and rotates, and stoving case one end is equipped with the pan feeding case of array distribution.
Further, both ends all are equipped with first curb plate on the pan feeding board, and pan feeding board one side is equipped with the material returned board, and the material returned board both ends all are equipped with the second curb plate, and the pan feeding board has the supporting spring that the mirror image distributes and the first extension board that the mirror image distributes, all is equipped with the second trompil on the first extension board.
Furthermore, be equipped with the filtration hole that the array distributes on the filter, second drainage plate side is equipped with the opening, and second drainage plate one side is equipped with the sliding material board.
Further, the carriage both sides all are equipped with the slide rail, and supporting spring one end is fixed on the carriage, and the carriage both ends are equipped with the second extension board, all are equipped with the third trompil on the second extension board, and the third trompil passes through pivot normal running fit with the second trompil, and the carriage center is equipped with the support horizontal pole, supports horizontal pole one side and is equipped with the third extension board, is equipped with the fourth trompil that the array distributes on the third extension board.
Further, support chassis both sides and all be equipped with the array distribution fixed block, fixed block and slide rail sliding fit support chassis one end and be equipped with first mounting bracket, are equipped with the second mounting bracket in the support chassis, support the chassis other end and be equipped with the third mounting bracket.
Furthermore, the driving assembly comprises a second motor, the second motor is fixed on a second mounting frame, one end of the second motor is provided with a first roller, the third mounting frame is provided with first bearing seats distributed in an array manner, the first bearing seats are internally and jointly provided with a first rotating shaft, one end of the first rotating shaft is provided with a second roller, the first roller and the second roller are jointly provided with a first synchronous belt, the other end of the first rotating shaft is provided with a third roller, the first mounting frame is provided with second bearing seats distributed in an array manner, the second bearing seats are internally and jointly provided with a second rotating shaft, the second rotating shaft is provided with a fourth roller, the fourth roller and the third roller are jointly provided with a second synchronous belt, one end of the second rotating shaft is provided with an eccentric wheel, the center of the eccentric wheel is provided with a fifth opening, the eccentric wheel is provided with a mounting cylinder, one end of the second rotating shaft is fixed in the mounting cylinder, one side of the eccentric wheel is provided with a pushing arm, and the third rotating shaft is arranged on the pushing arm, the third pivot is installed in the fifth trompil, and catch arm one end is equipped with the regulation pole, and the regulation pole other end is equipped with the dwang, is equipped with the fourth pivot on the dwang, and dwang one end is equipped with the connecting plate, is equipped with the sixth trompil that the array distributes on the connecting plate, and the connecting plate both sides are equipped with the seventh trompil that runs through, fourth pivot and seventh trompil normal running fit, and the fastener passes the sixth trompil and fixes in the fourth trompil.
Further, the drying method comprises the following steps:
step 1: adding a solid water-soluble fertilizer onto a feeding plate, and elastically supporting a feeding rack by a supporting spring;
step 2: the second motor is started to drive the first rotating shaft to rotate, the first rotating shaft drives the second rotating shaft to rotate, the second rotating shaft drives the pushing arm to do reciprocating motion, and the connecting plate pushes the sliding frame to slide on the supporting underframe in a reciprocating mode;
and step 3: when the mass of the solid water-soluble fertilizer on the feeding plate is increased, the supporting spring is contracted, and the feeding plate is inclined;
and 5: the stoving case starts, and first motor drives the conveyer belt and rotates, and the drying-machine carries out drying process.
Step 6: after the drying is stopped, the feeding plate is lifted, and solid water-soluble fertilizer residues are poured out through the material discharging plate.
The invention has the beneficial effects that:
1. the automatic feeding device is reliable in structure and practical in function, can automatically feed and screen materials, avoids manual operation, and improves production efficiency;
2. the invention has good screening effect, can automatically separate coarse grains from fine grains, and can independently dry the coarse grains and the fine grains, thereby avoiding excessive drying or incomplete drying.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the structure of a drying apparatus according to the present invention;
FIG. 2 is a schematic view of a part of the structure of the drying apparatus according to the present invention;
FIG. 3 is a schematic view of a part of the structure of the drying apparatus according to the present invention;
FIG. 4 is a schematic view of a part of the structure of the drying apparatus according to the present invention;
FIG. 5 is a sectional view showing a part of the structure of the drying apparatus according to the present invention;
FIG. 6 is a schematic view of a part of the structure of the drying apparatus according to the present invention;
FIG. 7 is a schematic view of a part of the structure of the drying apparatus of the present invention;
FIG. 8 is a schematic view of a part of the structure of the drying apparatus 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.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
The utility model provides a solid-state water-soluble fertile drying device, drying device includes stoving case 1, as figure 1, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8 is shown, stoving case 1 includes array distribution's conveyer belt 14, 1 one end of stoving case is equipped with into work or material rest 2, pan feeding frame 2 includes pan feeding board 21, be equipped with array distribution's flow distribution plate 23 on the pan feeding board 21, pan feeding board 21 one side is equipped with screening component 3, screening component 3 includes first drainage plate 31, be equipped with filter 32 in the first drainage plate 31, first drainage plate 31 has second drainage plate 33, it is equipped with carriage 4 to go into 2 below of work or material rest, carriage 4 below is equipped with supports chassis 5, drive assembly 6 is fixed in supporting chassis 5, drive assembly 6 includes pushing arm 65.
Drying box 1 both sides all are equipped with heat extraction hole 11, as shown in fig. 2, be equipped with drying-machine 12 of array distribution on drying box 1, be equipped with interior fluting 13 in drying box 1, it separates interior fluting 13 to be equipped with partition wall 131 in the interior fluting 13, the conveyer belt 14 both sides of array distribution all are equipped with carry curb plate 141, carry the first trompil 142 that is equipped with the array distribution on the curb plate 141, the roller 143 of array distribution is installed in first trompil 142, a set of roller 143 one side is equipped with first motor 144, first motor 144 drives conveyer belt 14 and rotates, drying box 1 one end is equipped with the pan feeding case 15 of array distribution.
The feeding plate 21 is provided with first side plates 22 at two ends, as shown in fig. 3, a material returning plate 25 is arranged at one side of the feeding plate 21, second side plates 26 are arranged at two ends of the material returning plate 25, a supporting spring 24 and a first support plate 27 are arranged below the feeding plate 21, and the first support plate 27 is provided with second openings 271.
The filter plate 32 is provided with filter holes 321 distributed in an array, as shown in fig. 4 and 5, the side of the second flow guide plate 33 is provided with an opening 331, and one side of the second flow guide plate 33 is provided with a material sliding plate 34.
The sliding rack 4 has two sliding rails 41 on two sides, as shown in fig. 6, one end of the supporting spring 24 is fixed on the sliding rack 4, two ends of the sliding rack 4 are provided with the second supporting plate 42, the second supporting plate 42 is provided with the third opening 43, the third opening 43 is rotatably matched with the second opening 271 through a rotating shaft, the center of the sliding rack 4 is provided with the supporting cross rod 44, one side of the supporting cross rod 44 is provided with the third supporting plate 45, and the third supporting plate 45 is provided with the fourth openings 451 distributed in an array manner.
The driving assembly 6 includes a second motor 61, as shown in fig. 8, the second motor 61 is fixed on the second mounting rack 53, one end of the second motor 61 is provided with a first roller 611, the third mounting rack 54 is provided with first bearing seats 621 distributed in an array, the first bearing seats 621 are provided with first rotating shafts 62 together, one end of the first rotating shaft 62 is provided with a second roller 622, the first roller 611 and the second roller 622 are provided with a first synchronous belt 612 together, the other end of the first rotating shaft 62 is provided with a third roller 623, the first mounting rack 52 is provided with second bearing seats 631 distributed in an array, the second bearing seats 631 are provided with second rotating shafts 63 together, the second rotating shafts 63 are provided with fourth rollers 632, the fourth rollers 632 and the third rollers 623 are provided with second synchronous belts 624 together, one end of the second rotating shafts 63 is provided with an eccentric wheel 64, the center of the eccentric wheel 64 is provided with a fifth opening, the eccentric wheel 64 is provided with a mounting cylinder 641, one end of the second rotating shaft 63 is fixed in the mounting cylinder 641, one side of the eccentric wheel 64 is provided with a pushing arm 65, the pushing arm 65 is provided with a third rotating shaft 651, the third rotating shaft 651 is mounted in the fifth opening 642, one end of the pushing arm 65 is provided with an adjusting rod 652, the other end of the adjusting rod 652 is provided with a rotating rod 653, the rotating rod 653 is provided with a fourth rotating shaft 654, one end of the rotating rod 653 is provided with a connecting plate 66, the connecting plate 66 is provided with sixth openings 661 distributed in an array manner, the two sides of the connecting plate 66 are provided with seventh openings 662 penetrating through, the fourth rotating shaft 654 is in running fit with the seventh openings 662, and a fastener penetrates through the sixth openings 661 to be fixed in the fourth openings 451.
A drying method of a solid water-soluble fertilizer comprises the following steps:
step 1: adding a solid water-soluble fertilizer onto the feeding plate 21, and elastically supporting the feeding frame 2 by a supporting spring 24;
step 2: the second motor 61 is started to drive the first rotating shaft 62 to rotate, the first rotating shaft 62 drives the second rotating shaft 63 to rotate, the second rotating shaft 63 drives the pushing arm 65 to do reciprocating motion, and the connecting plate 66 pushes the sliding frame 4 to slide on the supporting underframe 5 in a reciprocating mode;
and step 3: when the mass of the solid water-soluble fertilizer on the feeding plate 21 is increased, the supporting spring 24 is contracted, and the feeding plate 21 is inclined;
and 5: the drying box 1 is started, the first motor 144 drives the conveyer belt 14 to rotate, and the drying machine performs drying treatment.
Step 6: after drying stops, the feeding plate 21 is lifted, and solid water-soluble fertilizer residues are poured out through the material discharging plate 25.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (3)
1. The drying device for the solid water-soluble fertilizer comprises a drying box (1) and is characterized in that the drying box (1) comprises conveying belts (14) distributed in an array manner, one end of the drying box (1) is provided with a feeding frame (2), the feeding frame (2) comprises a feeding plate (21), the feeding plate (21) is provided with a flow distribution plate (23) distributed in an array manner, one side of the feeding plate (21) is provided with a screening assembly (3), the screening assembly (3) comprises a first drainage plate (31), a filter plate (32) is arranged in the first drainage plate (31), a second drainage plate (33) is arranged below the first drainage plate (31), a sliding frame (4) is arranged below the feeding frame (2), a supporting bottom frame (5) is arranged below the sliding frame (4), a driving assembly (6) is fixed in the supporting bottom frame (5), and the driving assembly (6) comprises a pushing arm (65);
the feeding device is characterized in that a first side plate (22) is arranged at each of the two ends of the feeding plate (21), a material returning plate (25) is arranged on one side of the feeding plate (21), second side plates (26) are arranged at each of the two ends of the material returning plate (25), supporting springs (24) distributed in a mirror image mode and first support plates (27) distributed in a mirror image mode are arranged below the feeding plate (21), and second openings (271) are formed in the first support plates (27);
the filter plate (32) is provided with filter holes (321) distributed in an array manner, the side edge of the second flow guide plate (33) is provided with an opening (331), and one side of the second flow guide plate (33) is provided with a material sliding plate (34);
the two sides of the sliding frame (4) are respectively provided with a sliding rail (41), one end of a supporting spring (24) is fixed on the sliding frame (4), two ends of the sliding frame (4) are respectively provided with a second supporting plate (42), the second supporting plates (42) are respectively provided with a third opening (43), the third openings (43) are rotatably matched with the second openings (271) through rotating shafts, the center of the sliding frame (4) is provided with a supporting cross rod (44), one side of the supporting cross rod (44) is provided with a third supporting plate (45), and the third supporting plate (45) is provided with fourth openings (451) distributed in an array manner;
the array distribution fixing blocks (51) are arranged on two sides of the supporting bottom frame (5), the fixing blocks (51) are in sliding fit with the sliding rails (41), a first mounting frame (52) is arranged at one end of the supporting bottom frame (5), a second mounting frame (53) is arranged in the supporting bottom frame (5), and a third mounting frame (54) is arranged at the other end of the supporting bottom frame (5);
the driving assembly (6) comprises a second motor (61), the second motor (61) is fixed on a second mounting rack (53), one end of the second motor (61) is provided with a first roller (611), the third mounting rack (54) is provided with first bearing seats (621) distributed in an array manner, the first bearing seats (621) are internally and jointly provided with a first rotating shaft (62), one end of the first rotating shaft (62) is provided with a second roller (622), the first roller (611) and the second roller (622) are jointly provided with a first synchronous belt (612), the other end of the first rotating shaft (62) is provided with a third roller (623), the first mounting rack (52) is provided with second bearing seats (631) distributed in an array manner, the second bearing seats (631) are internally and jointly provided with a second rotating shaft (63), the second rotating shaft (63) is provided with a fourth roller (632), the fourth roller (632) and the third roller (623) are jointly provided with a second synchronous belt (624), one end of the second rotating shaft (63) is provided with an eccentric wheel (64), the center of the eccentric wheel (64) is provided with a fifth opening (642), the eccentric wheel (64) is provided with an installation cylinder (641), one end of the second rotating shaft (63) is fixed in the installation cylinder (641), one side of the eccentric wheel (64) is provided with a push arm (65), the push arm (65) is provided with a third rotating shaft (651), the third rotating shaft (651) is installed in the fifth opening (642), one end of the push arm (65) is provided with an adjusting rod (652), the other end of the adjusting rod (652) is provided with a rotating rod (653), the rotating rod (653) is provided with a fourth rotating shaft (654), one end of the rotating rod (653) is provided with a connecting plate (66), the connecting plate (66) is provided with sixth openings (661) distributed in an array, both sides of the connecting plate (66) are provided with seventh openings (662) which penetrate through, and the fourth rotating shaft (654) is in running fit with the seventh openings (662), the fastener passes through the sixth opening (661) and is fixed in the fourth opening (451).
2. The drying device for the solid water-soluble fertilizer as claimed in claim 1, wherein both sides of the drying box (1) are provided with heat-discharging holes (11), the drying box (1) is provided with dryers (12) distributed in an array manner, the drying box (1) is provided with an inner slot (13), the inner slot (13) is provided with a partition wall (131) to partition the inner slot (13), both sides of the conveyer belt (14) distributed in an array manner are provided with conveying side plates (141), the conveying side plates (141) are provided with first open holes (142) distributed in an array manner, rollers (143) distributed in an array manner are installed in the first open holes (142), one side of one set of rollers (143) is provided with a first motor (144), the first motor (144) drives the conveyer belt (14) to rotate, and one end of the drying box (1) is provided with a feeding box (15) distributed in an array manner.
3. The drying method of the solid water-soluble fertilizer drying device as claimed in claim 2, wherein the drying method comprises the following steps:
step 1: adding a solid water-soluble fertilizer onto the feeding plate (21), and elastically supporting the feeding frame (2) by a supporting spring (24);
step 2: the second motor (61) is started to drive the first rotating shaft (62) to rotate, the first rotating shaft (62) drives the second rotating shaft (63) to rotate, the second rotating shaft (63) drives the pushing arm (65) to do reciprocating motion, and the connecting plate (66) pushes the sliding frame (4) to slide on the supporting underframe (5) in a reciprocating mode;
and step 3: when the mass of the solid water-soluble fertilizer on the feeding plate (21) is increased, the supporting spring (24) is contracted, and the feeding plate (21) is inclined;
step 4, sliding the solid water-soluble fertilizer into the screening component (3), enabling large-particle solid water-soluble fertilizer to enter the feeding box (15) on one side through the first drainage plate (31), enabling small-particle solid water-soluble fertilizer to pass through the filtering holes (321) to enter the lower part of the filtering plate (32), then entering the second drainage plate (33), and finally entering the feeding box (15) on the other side through the sliding material plate (34);
and 5: the drying box (1) is started, the first motor (144) drives the conveying belt (14) to rotate, and the drying machine performs drying treatment;
step 6: after drying and drying are stopped, the feeding plate (21) is lifted, and solid water-soluble fertilizer residues are poured out through the material discharging plate (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011002716.7A CN112179112B (en) | 2020-09-22 | 2020-09-22 | Solid water-soluble fertilizer drying device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011002716.7A CN112179112B (en) | 2020-09-22 | 2020-09-22 | Solid water-soluble fertilizer drying device and method |
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| Publication Number | Publication Date |
|---|---|
| CN112179112A CN112179112A (en) | 2021-01-05 |
| CN112179112B true CN112179112B (en) | 2022-04-08 |
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| KR101695975B1 (en) * | 2016-10-05 | 2017-01-23 | 장시혁 | The drying apparatus for agricultural produce mixing the object to be dried |
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| CN108338206A (en) * | 2018-03-28 | 2018-07-31 | 德清张工五金有限公司 | A kind of dried beef processing drying unit |
| CN209968875U (en) * | 2019-04-29 | 2020-01-21 | 康诚石矿（湖州）有限公司 | Gravel sieving and shunting conveying system |
| CN210107979U (en) * | 2019-04-09 | 2020-02-21 | 皖西学院 | Spray drying device for preparing nano material |
| CN210980722U (en) * | 2020-04-15 | 2020-07-10 | 山东润柏农业科技股份有限公司 | High oleic acid peanut is drying device for seed selection |
-
2020
- 2020-09-22 CN CN202011002716.7A patent/CN112179112B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101695975B1 (en) * | 2016-10-05 | 2017-01-23 | 장시혁 | The drying apparatus for agricultural produce mixing the object to be dried |
| CN108180741A (en) * | 2017-11-30 | 2018-06-19 | 陈伟望 | A kind of band drier feeding rack |
| CN108338206A (en) * | 2018-03-28 | 2018-07-31 | 德清张工五金有限公司 | A kind of dried beef processing drying unit |
| CN210107979U (en) * | 2019-04-09 | 2020-02-21 | 皖西学院 | Spray drying device for preparing nano material |
| CN209968875U (en) * | 2019-04-29 | 2020-01-21 | 康诚石矿（湖州）有限公司 | Gravel sieving and shunting conveying system |
| CN210980722U (en) * | 2020-04-15 | 2020-07-10 | 山东润柏农业科技股份有限公司 | High oleic acid peanut is drying device for seed selection |
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| CN112179112A (en) | 2021-01-05 |
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