CN114409462A - Fertilizer for improving crop yield and preparation method thereof - Google Patents
Fertilizer for improving crop yield and preparation method thereof Download PDFInfo
- Publication number
- CN114409462A CN114409462A CN202111650537.9A CN202111650537A CN114409462A CN 114409462 A CN114409462 A CN 114409462A CN 202111650537 A CN202111650537 A CN 202111650537A CN 114409462 A CN114409462 A CN 114409462A
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- mixing
- crop yield
- parts
- barrel
- 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.)
- Granted
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
-
- 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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- 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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plant Pathology (AREA)
- Fertilizers (AREA)
Abstract
The invention relates to the field of fertilizer preparation, in particular to a fertilizer for improving crop yield and a preparation method thereof. The method comprises the following steps: the method comprises the following steps: putting ammonium bicarbonate, calcium phosphate, potassium nitrate, gel and calcium oxide into a mixing barrel according to a proportion; step two: mixing and stirring the fertilizer raw materials for 30min, and cleaning a mixing barrel at the same time; step three: pushing and blanking the mixed fertilizer and extruding; step four: the extruded fertilizer is cut into granules and collected and stored in a sealed manner. The fertilizer comprises the following components in parts by weight: 15 parts of ammonium bicarbonate; 10 parts of calcium phosphate; 16 parts of potassium nitrate; 5 parts of gel and 10 parts of calcium oxide, can kill eggs of locusts laid underground, and improve the crop yield. Has the advantage of being able to clean the mixing base for the compost.
Description
Technical Field
The invention relates to the field of fertilizer preparation, in particular to a fertilizer for improving crop yield and a preparation method thereof.
Background
There are many kinds of chemical fertilizers, such as nitrogenous fertilizer, phosphate fertilizer, potash fertilizer, compound fertilizer, etc. Different fertilizers also have different compositions. The compound fertilizer has rich components and thus is used in many cases. The effective components of nitrogen, phosphorus and potassium in the fertilizer are more than 25 percent, and the fertilizer can be used as a base fertilizer and can also be used as an additional fertilizer, but the existing fertilizer cannot kill the eggs of the locust laid underground.
The invention with the patent number of 113620737A discloses an organic fertilizer preparation process, which comprises the following steps: s1, putting the fermented excrement and straw, bean cakes, mud fertilizers and other materials into a stirring cavity from a feeding hole; s2, controlling the stirring component to stir the materials in the stirring cavity; s3, opening the discharge hole, and manually collecting the output materials; s4, starting the first cleaning assembly to clean the inner side wall of the stirring cavity and the blades of the stirring assembly; s5, controlling the second cleaning component to work to push residual materials in the square cavity communicated with the stirring cavity to a discharge hole; s6, controlling the first cleaning assembly and the second cleaning assembly to reset after all the dirt in the stirring cavity and the square cavity is discharged, and driving the second cleaning assembly to synchronously move to the initial position when the first cleaning assembly moves to the initial position.
Disclosure of Invention
The invention aims to provide a fertilizer for improving crop yield and a preparation method thereof, and the fertilizer has the advantage of being capable of cleaning a mixing base for mixing the fertilizer.
The purpose of the invention is realized by the following technical scheme:
a method of preparing a fertilizer for increasing crop yield, the method comprising the steps of:
the method comprises the following steps: putting ammonium bicarbonate, calcium phosphate, potassium nitrate, gel and calcium oxide into a mixing barrel according to a proportion;
step two: mixing and stirring the fertilizer raw materials, and cleaning a mixing barrel at the same time;
step three: pushing and blanking the mixed fertilizer and extruding;
step four: the extruded fertilizer is cut into granules and collected and stored in a sealed manner.
In the first step, the proportion of ammonium bicarbonate, calcium phosphate, potassium nitrate, gel and calcium oxide is 15: 10: 16: 5: 10.
the preparation method of the fertilizer for improving the crop yield further uses a preparation device of the fertilizer for improving the crop yield, and the preparation device comprises a support, a mixing barrel fixed on the support, a mixing base detachably connected in the mixing barrel, a plurality of bosses fixedly connected on the mixing barrel, and a plurality of mixing plates rotating on the plurality of bosses, wherein the mixing base can be cleaned under the rotation of the plurality of mixing plates.
Further, the device still includes a plurality of driven cone pulleys of fixed connection on a plurality of hybrid plates to and the synchronous pivoted initiative cone pulley of drive a plurality of driven cone pulleys, the initiative cone pulley rotates at the blending barrel.
The fertilizer comprises the following components in parts by weight: 15 parts of ammonium bicarbonate; 10 parts of calcium phosphate; 16 parts of potassium nitrate; 5 parts of gel and 10 parts of calcium oxide.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a flow diagram of a method of preparing a fertilizer;
FIG. 2 is a schematic view of the mixing of fertilizer and cleaning of the mixing base;
FIG. 3 is a schematic structural diagram of a compost;
FIG. 4 is a schematic diagram of a mixing base with mixing and stirring;
FIG. 5 is a schematic diagram of the power mechanism for mixing fertilizers;
FIG. 6 is a schematic view of the structure of the bracket and the forming drum;
FIG. 7 is a schematic view of the construction of the forming drum and the flower wheel;
FIG. 8 is a schematic view of the construction of a flower wheel;
FIG. 9 is a schematic view of the cutting frame and the forming frame;
FIG. 10 is a schematic view of the driving of the structure shown in FIG. 9;
fig. 11 is a schematic structural diagram of the driving cone pulley for driving rotation.
Detailed Description
Referring to fig. 1, the method steps for preparing a fertilizer for increasing crop yield are detailed:
a method of preparing a fertilizer for increasing crop yield, the method comprising the steps of:
the method comprises the following steps: putting ammonium bicarbonate, calcium phosphate, potassium nitrate, gel and calcium oxide into a mixing barrel according to a proportion; step two: mixing and stirring the fertilizer raw materials for 30min, and cleaning a mixing barrel at the same time; step three: pushing and blanking the mixed fertilizer and extruding; step four: the extruded fertilizer is cut into granules and collected and stored in a sealed manner. In the first step, the proportion of ammonium bicarbonate, calcium phosphate, potassium nitrate, gel and calcium oxide is 15: 10: 16: 5: 10. and in the step one, the calcium oxide is dried, sealed and stored. And in the second step, mixing and stirring are carried out for 30min at the temperature of 50 ℃.
In combination with the above embodiments, the following functions may also be implemented:
referring to fig. 2, the implementation of the raw material of the mixed fertilizer is detailed:
the preparation method of the fertilizer for improving the crop yield also uses a preparation device of the fertilizer for improving the crop yield, the device comprises a support 31, a mixing barrel 11 is fixedly connected on the support 31, a mixing base 12 is detachably connected in the mixing barrel 11, a plurality of bosses 17 are rotatably connected with mixing plates 13, the space in the mixing barrel 11 and the mixing base 12 are used for mixing and stirring fertilizer raw materials, the uniform mixing of fertilizer components is realized, the mixing barrel 11 and the mixing base 12 need to be cleaned after mixing, when the mixing plates 13 rotate synchronously, the mixing plates 13 stir the fertilizer raw materials on the inclined conical surface of the mixing base 1, the mixed fertilizer can be mixed up and down, better fertilizer can be mixed, meanwhile, the mixing plates 13 can also rub to push the mixing base 12 to rotate, along with the rotation of the mixing base 12, mix base 12 and drive fertilizer and rotate, can be with fertilizer abundant by a plurality of mixing plate 13 mix the stirring.
In combination with the above embodiments, the following functions may also be implemented:
referring to fig. 2, the implementation process of synchronously driving a plurality of mixing plates to rotate is described in detail:
driven cone pulley 14 of equal fixedly connected with on a plurality of mixing plates 13, initiative cone pulley 15 rotates to be connected on blending hopper 11, initiative cone pulley 15 and a plurality of driven cone pulley 14 meshing transmission, when initiative cone pulley 15 receives external force to rotate, a plurality of driven cone pulleys 14 of initiative cone pulley 15 meshing drive rotate, drive a plurality of mixing plates 13 when a plurality of driven cone pulleys 14 rotate in step, and then realize that a plurality of mixing plates 13 carry out intensive mixing's stirring and the cleanness of mixing base 12 to the fertilizer raw materials.
In combination with the above embodiments, the following functions may also be implemented:
referring to fig. 11, the implementation process of driving the driving cone pulley to rotate is described in detail:
can dismantle on the support 31 and be connected with frame 33, it is connected with two spur gears 81 to rotate on the frame 33, two spur gears 81 are fixed connection respectively on the output shaft of two gear motor II, two equal fixed connection of gear motor II are on frame 33, when starting two gear motor II, two gear motor II drive two spur gears 81 synchronous rotations, driven spur gear 16 of fixedly connected with on the initiative spur gear 15, two spur gears 81 all with driven spur gear 16 meshing transmission, two spur gear 81 synchronous meshing drive driven spur gear 16 rotate, driven spur gear 16 drives initiative spur gear 15 and rotates, thereby realize the synchronous rotation of a plurality of hybrid plates 13.
In combination with the above embodiments, the following functions may also be implemented:
referring to fig. 3, 4 and 5, the implementation of thorough mixing of the fertilizer is detailed:
the mixing barrel 11 is detachably connected with a barrel cover 32, a plurality of feed holes are uniformly distributed on the barrel cover 32, a plurality of raw materials of fertilizer can be fed according to a proportion, the proportion of the fertilizer can be ensured, a mixing shaft 21 is rotatably connected on the barrel cover 32, a plurality of straight plates 22 are fixedly connected on the mixing shaft 21, when the mixing shaft 21 drives the straight plates 22 to rotate, the fertilizer at the horizontal position of the vertical inner wall in the mixing barrel 11 is fully mixed and stirred, a plurality of inclined plates 23 are fixedly connected on the mixing shaft 21, the mixing shaft 21 drives the inclined plates 23 to mix, the inclined plates 23 mix and stir the fertilizer in a space horizontally corresponding to the inclined inner wall in the mixing barrel 11, thereby mixing and stirring the fertilizer at all positions in the mixing barrel 11, simultaneously, the inner wall of the mixing barrel 11 and the mixing base 12 can also be cleaned, a speed reduction motor I24 is fixedly connected on the frame 33, output shaft and the mixing shaft 21 of gear motor I24 pass through the coupling joint, and when starting gear motor I24, gear motor I24 passes through the coupling joint and drives mixing shaft 21 and rotate, realizes the intensive mixing to fertilizer.
In combination with the above embodiments, the following functions may also be implemented:
referring to fig. 3 and 5, the implementation of preventing the fertilizer from falling during mixing and pushing the fertilizer to fall after mixing is described in detail:
mixing shaft 21 lower extreme fixedly connected with spiral impeller 25, when mixing the stirring to fertilizer, mixing shaft 21 drives spiral impeller 25 and rotates promotion fertilizer and rise, under spiral impeller 25 pivoted thrust, fertilizer can not the landing, after the completion mixes the stirring to fertilizer, start gear motor I24 and drive mixing shaft 21 reverse rotation, mixing shaft 21 drives spiral impeller 25 and rotates the fertilizer that promotes in the blending tank 11 and descend fast, realize the unloading of the fertilizer after mixing, wait for to carry out processing on next step.
In combination with the above embodiments, the following functions may also be implemented:
referring to fig. 6, the process of forming the mixed fertilizer into granules is described in detail:
the lower extreme fixedly connected with shaping bucket 41 of blending bin 11, a plurality of shaping holes 42 of equipartition on the shaping bucket 41, after piling up in the shaping bucket 41 through spiral impeller 25's promotion when the fertilizer after mixing, extrude in a plurality of shaping holes 42 through the promotion of external force, carry out the cutting to fertilizer at the in-process of extruding, and then realize the preparation of fertilizer granule, realize the preparation of the granule of fertilizer.
In combination with the above embodiments, the following functions may also be implemented:
referring to fig. 9 and 10, the implementation of cutting fertilizer into pellets is detailed:
rotate on the shaping bucket 41 and be connected with cutting frame 61, cutting frame 61 fixedly connected with cuts ring gear 62, when not carrying out the preparation of fertilizer granule, cutting frame 61 plugs up a plurality of shaping holes 42, prevent that fertilizer from pushing out in a plurality of shaping holes 42, pile up sufficient fertilizer in shaping bucket 41, when carrying out the release of fertilizer, cutting ring gear 62 atress rotates, cutting ring gear 62 drives cutting frame 61 and rotates, at this moment, cutting frame 61 cuts the fertilizer of extruding from a plurality of shaping holes 42, and then realize the preparation of the particulate matter of fertilizer.
In combination with the above embodiments, the following functions may also be implemented:
referring to fig. 10, the implementation of extruding fertilizer and cutting the fertilizer granules is detailed:
the lower end of the mixing shaft 21 is rotatably connected with an extrusion shaft 51, the extrusion shaft 51 is fixedly connected with a flower wheel 52, fertilizer is extruded between the flower wheel 52 and the forming barrel 41 under the pushing of the spiral impeller 25, a plurality of independent spaces are arranged between the flower wheel 52 and the forming barrel 41, the fertilizer in the spaces can be driven to rotate completely, the fertilizer is extruded completely under the condition that the extrusion shaft 51 drives the flower wheel 52 to rotate, the size of the fertilizer particles formed in each independent space is ensured to be consistent, a cover plate 53 is fixedly connected to the extrusion shaft 51, the cover plate 53 prevents the fertilizer from falling into the flower wheel 52, the lower end of the pressing shaft 51 is fixedly connected with an extrusion gear 54, the lower end of the forming barrel 41 is fixedly connected with a speed reducing motor III, a driving wheel 71 is fixedly connected to an output shaft of the speed reducing motor III, the driving wheel 71 is meshed with the extrusion gear 54 and is in transmission, the driving wheel 71 is meshed with the cutting gear ring 62, when the speed reducing motor III is started, gear motor III drives drive wheel 71 and rotates, and drive wheel 71 meshes drive cutting ring gear 62 and rotates, and then realizes that the rotation of cutting frame 61 is to the cutting of fertilizer, and drive wheel 71 meshes drive extrusion gear 54 and rotates, and then realizes that extrusion gear 54 drives extrusion shaft 51 and rotates, and extrusion shaft 51 drives floral whorl 52 and rotates, and then realizes extruding fertilizer.
The fertilizer prepared by the preparation method of the fertilizer for improving the crop yield comprises the following components in parts by weight: 15 parts of ammonium bicarbonate; 10 parts of calcium phosphate; 16 parts of potassium nitrate; 5 parts of gel and 10 parts of calcium oxide, after the soil is trimmed in autumn, the soil is pre-fertilized, and the surface layer of the soil can lay eggs of the locust, so calcium oxide is added into the fertilizer, after fertilization, after the calcium oxide is contacted with rainwater, chemical reaction is carried out to release heat, the raised temperature kills the eggs of the locust, meanwhile, the heat release reaction can accelerate the dissolution of the fertilizer, the soil can fully absorb the fertilizer, the nutrition of the soil is enhanced, and then the crop yield can be improved when the locust is planted in spring.
Claims (10)
1. A preparation method of a fertilizer for improving crop yield is characterized by comprising the following steps: the method comprises the following steps:
the method comprises the following steps: putting ammonium bicarbonate, calcium phosphate, potassium nitrate, gel and calcium oxide into a mixing barrel according to a proportion;
step two: mixing and stirring the fertilizer raw materials, and cleaning a mixing barrel at the same time;
step three: pushing and blanking the mixed fertilizer and extruding;
step four: the extruded fertilizer is cut into granules and collected and stored in a sealed manner.
2. The method of producing a crop yield enhancing fertilizer of claim 1, wherein: in the first step, the proportion of ammonium bicarbonate, calcium phosphate, potassium nitrate, gel and calcium oxide is 15: 10: 16: 5: 10.
3. the method of producing a crop yield enhancing fertilizer of claim 1, wherein: and in the step one, the calcium oxide is dried, sealed and stored.
4. The method of producing a crop yield enhancing fertilizer of claim 1, wherein: and in the second step, mixing and stirring are carried out for 30min at the temperature of 50 ℃.
5. The method of producing a crop yield enhancing fertilizer of claim 1, wherein: a preparation facilities of fertilizer that improves crop output is still used, the device includes support (31), and fixes mixing tank (11) on support (31), and can dismantle the mixing base (12) of connection in mixing tank (11), and a plurality of bosss (17) of rigid coupling on mixing tank (11), and rotate a plurality of mixer plates (13) on a plurality of bosss (17), can clean mixing base (12) under a plurality of mixer plates (13) rotate.
6. The method of producing a crop yield enhancing fertilizer of claim 5, wherein: the device also comprises a plurality of driven cone pulleys (14) fixedly connected to the plurality of mixing plates (13) and a driving cone pulley (15) driving the plurality of driven cone pulleys (14) to synchronously rotate, wherein the driving cone pulley (15) rotates in the mixing barrel (11).
7. The method of producing a crop yield enhancing fertilizer of claim 6, wherein: the device also comprises a frame (33) detachably connected to the support (31), two spur gears (81) rotating on the frame (33), and a driven spur gear (16) fixedly connected to the driving bevel gear (15), wherein the two spur gears (81) are in meshing transmission with the driven spur gear (16).
8. The method of producing a crop yield enhancing fertilizer of claim 7, wherein: the device also comprises a barrel cover (32) detachably connected to the mixing barrel (11), a mixing shaft (21) rotating on the barrel cover (32), a plurality of straight plates (22) and a plurality of inclined plates (23) fixedly connected to the mixing shaft (21), and a speed reduction motor I (24) fixedly connected to the frame (33), wherein an output shaft of the speed reduction motor I (24) is connected with the mixing shaft (21) through a coupling.
9. The method of producing a crop yield enhancing fertilizer of claim 8, wherein: the device also comprises a spiral impeller (25) fixedly connected at the lower end of the mixing shaft (21), a forming barrel (41) fixedly connected at the lower end of the mixing barrel (11), and a plurality of forming holes (42) uniformly distributed on the forming barrel (41).
10. A fertilizer produced by the method for producing a fertilizer for increasing crop yield according to claim 9, wherein: the fertilizer comprises the following components in parts by weight: 15 parts of ammonium bicarbonate; 10 parts of calcium phosphate; 16 parts of potassium nitrate; 5 parts of gel and 10 parts of calcium oxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111650537.9A CN114409462B (en) | 2021-12-30 | 2021-12-30 | Fertilizer for improving crop yield and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111650537.9A CN114409462B (en) | 2021-12-30 | 2021-12-30 | Fertilizer for improving crop yield and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114409462A true CN114409462A (en) | 2022-04-29 |
| CN114409462B CN114409462B (en) | 2023-05-26 |
Family
ID=81270144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111650537.9A Active CN114409462B (en) | 2021-12-30 | 2021-12-30 | Fertilizer for improving crop yield and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114409462B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114932227A (en) * | 2022-05-28 | 2022-08-23 | 王楠 | Preparation method of powder metallurgy material |
| CN115160027A (en) * | 2022-07-04 | 2022-10-11 | 曹奕 | Preparation method of trace element fertilizer |
| CN115321653A (en) * | 2022-08-22 | 2022-11-11 | 马中逸 | Environment-friendly sewage flocculant and preparation method thereof |
| CN115521184A (en) * | 2022-10-27 | 2022-12-27 | 邓洪波 | Synergistic compound fertilizer and preparation method thereof |
| CN115594543A (en) * | 2022-10-29 | 2023-01-13 | 郑国庆（Cn） | Fertilizer and preparation method and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106748098A (en) * | 2016-12-13 | 2017-05-31 | 重庆市江津区森德家庭农场 | A kind of multifunctional fertilizers and preparation method thereof |
| CN109020708A (en) * | 2018-09-18 | 2018-12-18 | 中国农业科学院农业环境与可持续发展研究所 | Itself a kind of sustained release alga fertilizer preparation method |
| CN109603609A (en) * | 2018-10-30 | 2019-04-12 | 赵旭 | A kind of fertilizer production quick agitator |
-
2021
- 2021-12-30 CN CN202111650537.9A patent/CN114409462B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106748098A (en) * | 2016-12-13 | 2017-05-31 | 重庆市江津区森德家庭农场 | A kind of multifunctional fertilizers and preparation method thereof |
| CN109020708A (en) * | 2018-09-18 | 2018-12-18 | 中国农业科学院农业环境与可持续发展研究所 | Itself a kind of sustained release alga fertilizer preparation method |
| CN109603609A (en) * | 2018-10-30 | 2019-04-12 | 赵旭 | A kind of fertilizer production quick agitator |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114932227A (en) * | 2022-05-28 | 2022-08-23 | 王楠 | Preparation method of powder metallurgy material |
| CN115160027A (en) * | 2022-07-04 | 2022-10-11 | 曹奕 | Preparation method of trace element fertilizer |
| CN115321653A (en) * | 2022-08-22 | 2022-11-11 | 马中逸 | Environment-friendly sewage flocculant and preparation method thereof |
| CN115521184A (en) * | 2022-10-27 | 2022-12-27 | 邓洪波 | Synergistic compound fertilizer and preparation method thereof |
| CN115594543A (en) * | 2022-10-29 | 2023-01-13 | 郑国庆（Cn） | Fertilizer and preparation method and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114409462B (en) | 2023-05-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114409462A (en) | Fertilizer for improving crop yield and preparation method thereof | |
| CN114669212B (en) | Preparation method of granular mixed organic fertilizer | |
| CN216726818U (en) | Multi-head feeder for feed production based on growth of piglets in lactation period | |
| CN108636227B (en) | Multielement chemical fertilizer compounding agitating unit | |
| CN114367209A (en) | High-efficient production facility of water-soluble fertilizer | |
| CN215586310U (en) | Anti-caking material mixer for producing quick-acting water-soluble fertilizer | |
| CN210544857U (en) | Chemical fertilizer raw material mixing device | |
| CN210434440U (en) | Compound thoughtlessly fertile is with preventing piling up compounding device | |
| CN115611556A (en) | Preparation and production method of corundum microporous aeration pipe | |
| CN211864811U (en) | Organic fertilizer mixer | |
| CN108997044A (en) | A kind of composite microbe fertilizer and preparation method thereof containing gasifier slag and sludge | |
| CN213314751U (en) | Bulk blend fertilizer production device | |
| CN211329230U (en) | Fertilizer mixing arrangement is smashed to gardens soil | |
| CN113209897A (en) | A mixing stirring device that is used for special fertile production of afforestation | |
| CN112337352A (en) | Automatic proportioning device for fertilizer production and proportioning method thereof | |
| CN111393191A (en) | Production equipment and production method of environment-friendly compound biological fertilizer based on cow dung and excrement | |
| CN213467953U (en) | Fertilizer is raw materials reducing mechanism for processing | |
| CN218590250U (en) | Fertilizer blending device for compound fertilizer production | |
| CN211937857U (en) | Screening and stirring integrated equipment for organic fertilizer | |
| CN215428331U (en) | Be used for kiwi fruit to plant and use fertilizer mixing arrangement | |
| CN218553741U (en) | Compost mixing arrangement is restoreed to soil property | |
| CN115746858A (en) | Collapsible loess modifier and preparation device and preparation method thereof | |
| CN221207806U (en) | Raw material mixing device for bio-organic fertilizer production | |
| CN219722733U (en) | Biological organic fertilizer mixing arrangement | |
| CN219964731U (en) | Fertilizer mixer for agriculture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230510 Address after: 037500 Yin Jia Zhuang Village, Jiaoshan Township, Guangling County, Datong City, Shanxi Province Applicant after: Guangling County Yimin Organic Fertilizer Production Co.,Ltd. Address before: 238000 Bantang Avenue, Chaohu City, Anhui Province Applicant before: Li Juxin |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |