CN115160027B - Preparation method of trace element fertilizer - Google Patents
Preparation method of trace element fertilizer Download PDFInfo
- Publication number
- CN115160027B CN115160027B CN202210780412.6A CN202210780412A CN115160027B CN 115160027 B CN115160027 B CN 115160027B CN 202210780412 A CN202210780412 A CN 202210780412A CN 115160027 B CN115160027 B CN 115160027B
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- Prior art keywords
- raw materials
- fixedly connected
- barrel
- fertilizer
- preparation device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 45
- 239000011573 trace mineral Substances 0.000 title claims abstract description 25
- 235000013619 trace mineral Nutrition 0.000 title claims abstract description 25
- 238000002360 preparation method Methods 0.000 title claims abstract description 24
- 239000002994 raw material Substances 0.000 claims abstract description 53
- 238000000034 method Methods 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 18
- 239000002245 particle Substances 0.000 claims abstract description 18
- 238000002844 melting Methods 0.000 claims abstract description 6
- 230000008018 melting Effects 0.000 claims abstract description 6
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 238000003860 storage Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 7
- 238000007493 shaping process Methods 0.000 description 6
- 239000002689 soil Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000012041 food component Nutrition 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D9/00—Other inorganic fertilisers
- C05D9/02—Other inorganic fertilisers containing trace elements
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G5/00—Fertilisers characterised by their form
- C05G5/10—Solid or semi-solid fertilisers, e.g. powders
- C05G5/12—Granules or flakes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Fertilizers (AREA)
Abstract
The invention relates to the field of fertilizer preparation, in particular to a preparation method of a trace element fertilizer. The method comprises the following steps: step one: heating various raw materials in a microelement fertilizer preparation device until the raw materials are melted, and then blanking; step two: fully mixing the melted raw materials and discharging; step three: processing the discharged raw materials into hollow fertilizer particles; step four: and collecting the hollow fertilizer particles for storage. The device comprises a barrel for mixing raw materials, two inclined pipes fixedly connected to the barrel and used for melting the raw materials, and a heating pipe fixedly connected to the two inclined pipes and used for heating. The device also comprises end covers fixedly connected to the two inclined pipes and two pushing frames rotating on the two end covers. The trace elements and the common fertilizer can be fully mixed.
Description
Technical Field
The invention relates to the field of fertilizer preparation, in particular to a preparation method of a trace element fertilizer.
Background
The microelements comprise boron, zinc, molybdenum, ferrum, manganese, copper, etc. Although plants need little trace elements, the effect of the trace elements on the growth and development of the plants is the same as that of the major elements, and when certain trace elements are absent, the growth and development of crops are obviously affected, the yield is reduced, and the quality is reduced. In reality, the requirement of plants on trace elements is met mainly by mixing and using a plurality of fertilizers containing single trace elements, and trace elements cannot be fully mixed with common fertilizers.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the preparation method of the trace element fertilizer, which can fully mix trace elements with common fertilizer.
The technical scheme adopted for solving the technical problems is as follows:
a method for preparing trace element fertilizer, which comprises the following steps:
Step one: heating various raw materials in a microelement fertilizer preparation device until the raw materials are melted, and then blanking;
step two: fully mixing the melted raw materials and discharging;
step three: processing the discharged raw materials into hollow fertilizer particles;
step four: and collecting the hollow fertilizer particles for storage.
Further, the device comprises a barrel for mixing raw materials, two inclined pipes fixedly connected to the barrel for melting the raw materials, and a heating pipe fixedly connected to the two inclined pipes for heating.
Further, the device also comprises end covers fixedly connected to the two inclined pipes and two pushing frames rotating on the two end covers.
Further, the device also comprises a bracket for supporting the barrel, an indexing frame which is rotated on the bracket, a plurality of bases which are fixedly connected on the indexing frame, and a plurality of formed spheres I which are placed in the bases, wherein the formed spheres I are contacted with the discharge port surface of the barrel when rotating.
Drawings
The invention will be described in further detail with reference to the accompanying drawings and detailed description.
FIG. 1 is a flow chart of a method of preparing fertilizer;
FIG. 2 is a block diagram of the melted raw material;
FIG. 3 is a block diagram of a pushing stock;
FIG. 4 is a block diagram of a receiving material;
FIG. 5 is a block diagram of leakage prevention;
FIG. 6 is a part view of a shaped sphere I;
FIG. 7 is a schematic view of an indexing frame;
FIG. 8 is a diagram showing the positional relationship between the molded sphere II and the molded sphere I;
FIG. 9 is a part drawing of a shaped sphere II;
FIG. 10 is an assembly view of a shaped sphere II;
FIG. 11 is a diagram showing the structure of driving the forming ball II and the forming ball I to rotate;
FIG. 12 is a block diagram of a trace element fertilizer preparation apparatus.
A tub 11; a chute 12; a heating pipe 13; an end cap 21; a pushing frame 22; a bracket 31; an index frame 32; a base 33; magnetic ball II 34; forming a sphere I41; magnetic ball I42; a closing plate 51; forming a sphere II 61; a magnet 62; an upper frame 71; a magnetic block 72; a cylinder 81; a fork-shaped frame 82; and a drive wheel 83.
Detailed Description
Referring to fig. 1, the process flow of the method for preparing the trace element fertilizer is described in detail:
a method for preparing trace element fertilizer, which comprises the following steps:
Step one: preparing a trace element fertilizer, namely heating various raw materials in a trace element fertilizer preparation device to melt the raw materials, fully melting the raw materials, and then discharging the melted raw materials, so that the next process is facilitated;
Step two: the melted raw materials are fully mixed, the melted raw materials can be fully mixed, the mixing is more uniform, trace elements contained in the finally manufactured fertilizer are more uniform, compared with the traditional mixing of various fertilizer particles, the situation that the fertilizer components are not uniform, soil and plants cannot obtain uniform nutritional components and the growth of the plants is influenced due to the uneven accumulation of the particles in the process of using the fertilizer is avoided, and the mixed raw materials are discharged;
Step three: the discharged raw materials are processed into hollow fertilizer particles, the contact area between the hollow fertilizer particles and soil is larger, when a certain part of the outer shell of the fertilizer particles is decomposed, the inner wall and the outer wall of the fertilizer particles are fully contacted with the soil or water, so that the hollow fertilizer particles are rapidly decomposed, and the purpose of nourishing the soil and plants is achieved;
step four: and collecting the hollow fertilizer particles for storage.
In combination with the above embodiment, the following functions can also be realized;
referring to fig. 2, the implementation process of heating and melting various raw materials is described in detail:
The device comprises a barrel 11, two inclined pipes 12 are fixedly connected to the barrel 11, discharge ports of the two inclined pipes 12 are tangent to the inner wall of the barrel 11, when raw materials in the two inclined pipes 12 flow into the barrel 11, the raw materials are shot on the inner wall of the barrel 11 and flow along the inner wall of the barrel 11 under the guidance of the inner wall of the barrel 11, heating pipes 13 are fixedly connected to the two inclined pipes 12, the two heating pipes 13 are communicated with heating equipment arranged outside, heat is provided for the two heating pipes 13 through the heating equipment arranged outside, the two inclined pipes 12 are heated through the two heating pipes 13, the effect of melting the raw materials added into the two inclined pipes 12 is finally achieved, the melted raw materials flow into the barrel 11 in a state that the inner walls of the two inclined pipes 12 naturally incline, the raw materials are converged in the barrel 11 and mixed, the mixing of various raw materials is achieved, and then the preparation of trace element fertilizer is carried out.
In combination with the above embodiment, the following functions can also be realized;
the process of fully implementing the raw materials is described in detail with reference to fig. 2 and 3:
The end faces of the two inclined pipes 12 are all connected with end covers 21 through threads, the two end covers 21 are all rotationally connected with pushing frames 22, the two pushing frames 22 are all fixedly connected to output shafts of speed reducing motors I through couplings, the two speed reducing motors I are all fixedly connected to the corresponding end covers 21 through bolts, the two speed reducing motors I are started to drive the two pushing frames 22 to rotate, the two pushing frames 22 are parts with helical blades, the raw materials can be pushed or detained under rotation, the raw materials can be fully heated to be melted, the raw materials are enabled to be mixed evenly and rapidly after being changed into fluid, and therefore trace element fertilizers can be processed rapidly.
In combination with the above embodiment, the following functions can also be realized;
The process of discharging the mixed raw materials is described in detail with reference to fig. 4:
The support barrel 11 is fixedly connected with the support 31 through a bolt, the support 31 is rotationally connected with the indexing frame 32 through a bearing, the indexing frame 32 is fixedly connected to an output shaft of the gear motor II, the gear motor II can drive the indexing frame 32 to rotate at equal angles, the indexing frame 32 is fixedly connected with the plurality of bases 33 through the bolt, the plurality of bases 33 are internally provided with the forming ball I41, the plurality of forming ball I41 are contacted with the discharge port surface of the barrel 11 when rotating, when the gear motor II is started to rotate, the gear motor II drives the indexing frame 32 to rotate, the plurality of bases 33 are stopped at the discharge port of the support barrel 11 one by one, raw materials in the barrel 11 fall into the forming ball I41 corresponding to the lower end, the forming ball I41 is provided with a plurality of forming grooves, the plurality of forming grooves are hemispherical and can load raw materials, and along with the rotation of the indexing frame 32, the plurality of forming ball I41 can be scraped by the discharge port of the barrel 11 after the raw materials in the barrel 11 are completely received, so that waste of raw materials is prevented.
In combination with the above embodiment, the following functions can also be realized;
Referring to fig. 6 and 7, the implementation of preventing the shaped sphere i from coming off the corresponding seat in the absence of an external force is described in detail:
All fixedly connected with magnetic ball I42 on a plurality of shaping spheroids I41, all fixedly connected with magnetic ball II 34 in a plurality of bases 33, a plurality of magnetic balls I42 and corresponding magnetic ball II 34 are under the condition that no external force is applyed, can not separate, through the magnetic force of magnetic ball I42 and corresponding magnetic ball II 34, ensure at the pivoted in-process of index frame 32, a plurality of shaping spheroids I41 can not appear the deviation of position owing to centrifugal force, lead to unable unloading of realization raw materials and the processing of fertilizer granule.
In combination with the above embodiment, the following functions can also be realized;
referring to fig. 5, the implementation process of preventing leakage of raw materials in the tub will be described in detail:
The sealing plate 51 is fixedly connected to the indexing frame 32 through bolts, under the condition that no external force is applied, the upper end faces of the plurality of formed spheres I41 and the sealing plate 51 form a complete circular plate, and when the plurality of formed spheres I41 are not contacted with the discharge port surface of the barrel 11, the sealing plate 51 is contacted with the discharge port surface of the barrel 11, so that raw materials in the barrel 11 are prevented from leaking.
In combination with the above embodiment, the following functions can also be realized;
The implementation of the preparation of the hollow fertilizer granules is described in detail with reference to fig. 8, 9, 10 and 12:
The upper frame 71 is fixedly connected to the support 31 through bolts, the magnetic block 72 is fixedly connected to the upper frame 71, the magnet 62 is arranged at the lower end of the magnetic block 72, the magnetic block 72 and the magnet 62 are mutually attracted by means of magnetic force, the magnet 62 is fixedly connected to the forming sphere II 61, the forming sphere II 61 is arranged in the upper frame 71 by means of the mutual attraction of the magnetic force, when one of the forming spheres I41 at the lower end rotates to the lower end of the forming sphere II 61, the forming sphere I41 at the lower end and the forming sphere II 61 at the upper end are pushed to be combined into a sphere through the action of external force, forming grooves which form a complete spherical space with the forming grooves on the forming sphere I41 are formed on the forming sphere II 61, the forming sphere II 61 and the corresponding forming sphere I41 are driven to rotate by the external force, so that raw materials are solidified on the inner wall of the spherical space, hollow particles are processed, and the prepared hollow particles are separated from the corresponding forming sphere I41 by the forming sphere II 61, so that the prepared hollow particles are exploded and can be collected in the subsequent working procedures.
In combination with the above embodiment, the following functions can also be realized;
referring to fig. 11, the implementation process of the rotation preparation of the driving forming sphere i is described in detail:
The support 31 is fixedly connected with the cylinder 81 through a bolt, the fork frame 82 is fixedly connected to a cylinder rod of the cylinder 81, the two driving wheels 83 are rotationally connected to the fork frame 82, the two driving wheels 83 are fixedly connected to an output shaft of the gear motor III through bolts, the two gear motors III are fixedly connected to the fork frame 82 through bolts, the two gear motors III are started, the two driving wheels 83 are driven to rotate by the two gear motors III, the cylinder 81 is started, the fork frame 82 drives the fork frame 82 to lift the two driving wheels 83 to push the formed ball I41 to lift the formed ball II 61 at the upper end to form a complete ball, the two driving wheels 83 drive the formed ball I41 and the formed ball II 61 to rotate through friction force, production and preparation of hollow particles are achieved, rubber sleeves are arranged on the outer circles of the two driving wheels 83 and used for increasing friction force in contact with the formed ball I41 and the formed ball II 61, reliable rotation of the formed ball I41 is guaranteed, two auxiliary wheels are fixedly connected to the frame 82, the two auxiliary wheels are matched with the two driving wheels to lift the two driving wheels 83 to push the formed ball I41 to lift the formed ball I, the formed ball I is prevented from being inclined at the same time, and the initial rotation of the two driving wheels I are guaranteed to be located at the same position, and the initial rotation of the formed ball I is guaranteed to be convenient to be inclined at the same time, and the initial rotation position I is guaranteed to be used for the initial to lift the formed ball I41.
In combination with the above embodiment, the following functions can also be realized;
referring to fig. 6 and 9, the process of preventing the raw materials from leaking when the molded ball i and the molded ball ii rotate will be described in detail:
Be provided with the annular arch that is used for sealed on the shaping spheroid II 61, all be provided with on a plurality of shaping spheroids I41 and realize sealed annular with annular protruding cooperation, can guarantee to seal between shaping spheroid II 61 and the shaping spheroid I41, prevent to appear revealing of raw materials, cause the waste of resource.
In combination with the above embodiment, the following functions can also be realized;
the implementation of the thoroughly mixed raw materials is described in detail with reference to fig. 2 and 4:
The barrel 11 is provided with a mixing assembly, the mixing assembly comprises an upper cover for covering the upper end of the barrel 11, a mixing rod for mixing raw materials is rotationally connected to the upper cover, and a gear motor IV fixedly connected to the upper cover and driving the mixing rod to rotate is used for driving the mixing rod to rotate so as to fully mix the raw materials in the barrel 11, and therefore fertilizer processing is achieved.
Claims (3)
1. A preparation method of trace element fertilizer is characterized in that: the method comprises the following steps:
Step one: heating various raw materials in a microelement fertilizer preparation device until the raw materials are melted, and then blanking;
step two: fully mixing the melted raw materials and discharging;
step three: processing the discharged raw materials into hollow fertilizer particles;
Step four: collecting hollow fertilizer particles for storage for later use; the preparation device comprises a barrel (11) for mixing raw materials, two inclined pipes (12) fixedly connected to the barrel (11) and used for melting the raw materials, and heating pipes (13) fixedly connected to the two inclined pipes (12) and used for heating, the preparation device further comprises end covers (21) fixedly connected to the two inclined pipes (12), and two pushing frames (22) rotatably connected to the two end covers (21), the preparation device further comprises a bracket (31) for supporting the barrel (11), an indexing frame (32) rotatably connected to the bracket (31), a plurality of bases (33) fixedly connected to the indexing frame (32), and a plurality of forming balls I (41) placed in the plurality of bases (33), wherein the plurality of forming balls I (41) are fixedly connected with magnetic balls I (42) when rotated, the plurality of bases (33) are fixedly connected with magnetic balls II (34) which are attracted to the corresponding magnetic balls I (42), the preparation device further comprises a plurality of sealing plates (71) fixedly connected to the bracket (31) and a plurality of the preparation device (71) and further comprises a plurality of sealing plates (71) fixedly connected to the bracket (31), the preparation device further comprises an air cylinder (81) fixedly connected to the bracket (31), a fork-shaped frame (82) fixedly connected to an air cylinder rod of the air cylinder (81), and two driving wheels (83) which rotate on the fork-shaped frame (82) to drive the corresponding forming ball bodies I (41) to rotate.
2. The method for preparing the trace element fertilizer according to claim 1, wherein: annular protrusions for sealing are arranged on the forming spheres II (61), and annular grooves matched with the annular protrusions for sealing are arranged on the forming spheres I (41).
3. The method for preparing the trace element fertilizer according to claim 2, wherein: the preparation device further comprises a mixing assembly arranged on the barrel (11) for thoroughly mixing the melted raw materials in the barrel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210780412.6A CN115160027B (en) | 2022-07-04 | 2022-07-04 | Preparation method of trace element fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210780412.6A CN115160027B (en) | 2022-07-04 | 2022-07-04 | Preparation method of trace element fertilizer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115160027A CN115160027A (en) | 2022-10-11 |
| CN115160027B true CN115160027B (en) | 2024-07-05 |
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ID=83491981
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210780412.6A Active CN115160027B (en) | 2022-07-04 | 2022-07-04 | Preparation method of trace element fertilizer |
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| CN (1) | CN115160027B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115594543A (en) * | 2022-10-29 | 2023-01-13 | 郑国庆（Cn） | Fertilizer and preparation method and application thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102584425A (en) * | 2012-01-16 | 2012-07-18 | 尹明灯 | Large grained fertilizer granulation equipment |
| CN107827515A (en) * | 2017-10-31 | 2018-03-23 | 上海化工研究院有限公司 | A kind of production method and device of hollow granular water soluble fertilizer |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3907537A (en) * | 1973-10-30 | 1975-09-23 | Potters Industries Inc | Apparatus for producing glass spheres |
| KR101323280B1 (en) * | 2012-04-02 | 2013-10-30 | (주) 케이투앤 | Device for lining a ball by resin in a ball-valve and lining method thereof |
| CN105541467A (en) * | 2015-12-20 | 2016-05-04 | 青岛嘉禾丰肥业有限公司 | Method and equipment for producing a slow-release fertilizer with multilayer structure |
| CN111941705A (en) * | 2019-05-17 | 2020-11-17 | 长兴县兴能耐火材料有限公司 | Fixing and forming device for processing heat-insulating material and using method thereof |
| CN211487568U (en) * | 2019-11-19 | 2020-09-15 | 安徽省农业科学院土壤肥料研究所 | Device for manufacturing spherical fertilizer |
| CN114409462B (en) * | 2021-12-30 | 2023-05-26 | 广灵县益民有机肥生产有限公司 | Fertilizer for improving crop yield and preparation method thereof |
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2022
- 2022-07-04 CN CN202210780412.6A patent/CN115160027B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102584425A (en) * | 2012-01-16 | 2012-07-18 | 尹明灯 | Large grained fertilizer granulation equipment |
| CN107827515A (en) * | 2017-10-31 | 2018-03-23 | 上海化工研究院有限公司 | A kind of production method and device of hollow granular water soluble fertilizer |
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Effective date of registration: 20240522 Address after: 153000 Binxi Economic and Technological Development Zone, Binxi Town, Bin County, Harbin City, Heilongjiang Province Applicant after: Heilongjiang Suowo Biotechnology Co.,Ltd. Country or region after: China Address before: 236000 no.925 Chang'an Road, Yingzhou District, Fuyang City, Anhui Province Applicant before: Cao Yi Country or region before: China |
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