CN114982451A - Wheat breeding fertilizer injection unit - Google Patents
Wheat breeding fertilizer injection unit Download PDFInfo
- Publication number
- CN114982451A CN114982451A CN202210735528.8A CN202210735528A CN114982451A CN 114982451 A CN114982451 A CN 114982451A CN 202210735528 A CN202210735528 A CN 202210735528A CN 114982451 A CN114982451 A CN 114982451A
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- China
- Prior art keywords
- blanking
- rotating shaft
- frame body
- fertilizer
- mixing box
- 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.)
- Pending
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
- A01C23/047—Spraying of liquid fertilisers
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/066—Devices for covering drills or furrows
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- 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)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Fertilizing (AREA)
Abstract
The invention relates to a wheat breeding and fertilizing device which comprises a frame body, wherein travelling wheels are arranged at the bottom of the frame body, a ditching mechanism is arranged at the position, close to the front, of the frame body, a discharging mechanism is arranged in the middle of the frame body, and an earthing mechanism is arranged at the position, close to the rear, of the frame body; the blanking mechanism comprises a mixing box arranged on the upper side of the frame body, the top of the mixing box is connected with a fertilizer storage box through a blanking pipe, and is connected with a water storage box through a one-way valve, a blanking assembly is arranged in the blanking pipe and comprises a blanking rotating shaft rotatably arranged in the blanking pipe, blanking plates are arranged on the periphery of the blanking rotating shaft, one end of the blanking rotating shaft extends out of the blanking pipe to be connected with a rotating shaft, the rotating shaft is connected with a rotating shaft through a transmission chain, the height of the water storage box is lower than that of the blanking assembly, a spray pump is arranged in the mixing box, and the spray pump is connected with a spray head through a pipeline; the invention can effectively avoid fertilizer waste, fully utilize the fertilizer and has good fertilizing effect.
Description
Technical Field
The invention relates to the technical field of wheat planting equipment, in particular to a wheat breeding and fertilizing device.
Background
In the wheat breeding growth process, need fertilize many times to wheat breeding, the fertilization process is including ditching, spill fertile, watering, and when watering after spilling fertile, the rivers can be washed fertilizer out fertilization region sometimes, cause the fertilization not enough and extravagant, and when watering, can receive environmental factor such as wind-force, cause rivers evaporation very fast for during fertilizer can not enter into soil well, is unfavorable for wheat to grow.
Disclosure of Invention
The invention provides a wheat breeding and fertilizing device capable of avoiding fertilizer waste and fully utilizing fertilizer, which aims to solve the problems that: current fertilization process is including ditching, spill fertile, watering, and when watering after spilling fertile, the rivers can be regional with fertilizer application sometimes, cause the fertilization not enough and extravagant, and when the higher watering of summer temperature, the rivers evaporation is very fast for fertilizer can not enter into the soil well, is unfavorable for wheat to grow.
In order to solve the technical problems, the invention adopts the following technical scheme that the wheat breeding and fertilizing device comprises a frame body, wherein walking wheels are arranged at the bottom of the frame body, a ditching mechanism is arranged at the position, close to the front, of the frame body, a blanking mechanism is arranged in the middle of the frame body, and a soil covering mechanism is arranged at the position, close to the rear, of the frame body;
the ditching mechanism comprises a ditching sheet;
the blanking mechanism comprises a mixing box arranged on the upper side of the frame body, the top of the mixing box is connected with a fertilizer storage box through a blanking pipe, and is connected with a water storage box through a one-way valve, a blanking assembly is arranged in the blanking pipe and comprises a blanking rotating shaft rotatably arranged in the blanking pipe, blanking plates are arranged on the periphery of the blanking rotating shaft, one end of the blanking rotating shaft extends out of the blanking pipe to be connected with a rotating shaft, the rotating shaft is connected with a rotating shaft through a transmission chain, the height of the water storage box is lower than that of the blanking assembly, a spray pump is arranged in the mixing box, and the spray pump is connected with a spray head through a pipeline;
the soil covering mechanism comprises two baffles arranged on the left and right sides, an inclined plate is arranged on the rear side of each baffle, and the two inclined plates are connected;
the spraying device is characterized by further comprising a control module arranged on the frame body, and the control module is electrically connected with the spraying pump.
Preferably, a threaded rod is arranged at the top of the ditching piece, an adjusting rod is sleeved on the threaded rod in a threaded manner, the adjusting rod penetrates through the frame body to be connected with the frame body in a rotating manner, a rotating handle is arranged at the top of the frame body, a sliding rod is fixedly arranged on one side of the frame body, and one side of the threaded rod is connected with the sliding rod in a sliding manner through a sliding piece.
Preferably, the sprinkler head is fixedly connected with the sliding piece, and the pipeline is a hose.
Preferably, a limiting spring is arranged between the rotating handle and the frame body.
Preferably, the mixing box is provided with a stirring rod, one side of the mixing box is provided with a first motor for controlling the stirring rod to rotate, and the first motor is electrically connected with the control module.
Preferably, the blanking plate is made of rubber with certain deformability.
Preferably, the earthing mechanism further comprises a roller, the roller is arranged on the rear sides of the two inclined plates, and the bottom of the roller is lower than the bottom of the inclined plates.
Preferably, the bottom of the frame body is provided with a second motor, an output shaft of the second motor is in transmission connection with a rotating shaft of the travelling wheel through a transmission chain, and the second motor is electrically connected with the control module.
Preferably, the rack body is provided with a hanging ring close to the front side and a handrail close to the rear side.
Compared with the prior art, when the fertilizer storage box is used, fertilizer is placed in the fertilizer storage box, water is injected into the water storage box, the water in the water storage box flows into the mixing box under the action of gravity, when the control frame body is controlled to walk, the walking wheels rotate to drive the blanking assembly to move, so that the fertilizer falls into the mixing box, a fertilizer-water mixture is obtained in the mixing box, meanwhile, the control module controls the spraying pump, the spraying head is further controlled to spray the water in the mixing box, the fertilizer can accurately fall into a fertilizing area, the fertilizer water can be covered by the soil covering mechanism after being sprayed, the excessive evaporation is avoided, and the fertilizer is fully utilized.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a specific structure of the blanking mechanism of the present invention;
FIG. 3 is a schematic view of the soil covering mechanism of the present invention;
FIG. 4 is a top view of FIG. 1;
fig. 5 is an enlarged schematic view of a portion a of fig. 4.
In the figure: 1. the fertilizer spraying machine comprises a frame body, a rotating handle, a mixing box, a spraying pump, a stirring rod, a fertilizer discharging pipe, a fertilizer discharging rotating shaft, a material discharging plate, a fertilizer storage box, a water storage box, a one-way valve, a control module, a handrail, a second motor, a roller, a sloping plate, a baffle, a traveling wheel, a pipeline, a spraying head, a sliding piece, a ditching piece, a threaded rod, a sliding rod, a regulating rod, a hanging ring and a hanging ring, wherein the frame body comprises 2 parts of a rotating handle, 3 parts of a mixing box, 31 parts of a spraying pump, 32 parts of a stirring rod, 4 parts of a fertilizer discharging pipe, 41 parts of a material discharging rotating shaft, 42 parts of a material discharging plate, 5 parts of a fertilizer storage box, 6 parts of a water storage box, 7 parts of a one-way valve, 8 parts of a first motor, 9 parts of a control module, 10 parts of a handrail, 11 parts of a second motor, 12 parts of a roller, a sloping plate, a baffle, 15 parts of a walking wheel, 16 parts of a pipeline, 17 parts of a spraying head, 18 parts of a sliding piece, a ditching piece, 20 parts of a threaded rod, a sliding rod, a hanging ring and a hanging ring.
Detailed Description
As shown in fig. 1-5, a wheat breeding fertilizer injection unit, including support body 1, 1 bottom of support body rotates through corresponding drive mechanism and pivot and is provided with walking wheel 15, support body 1 is close to the place ahead and is equipped with ditching mechanism, middle part and is equipped with unloading mechanism, is close to the rear and is equipped with earthing mechanism, ditching mechanism is used for ditching the soil, fertilizes the soil of certain degree of depth, unloading mechanism is used for spraying rich water mixture to the ditch in, guarantees that the fertilizer accuracy falls into the fertilization region, earthing mechanism is used for carrying out the earthing with the ditch that sprays, avoids moisture evaporation.
The ditching mechanism comprises a ditching piece 19 which is arranged at the position below the frame body 1 and close to the front side and is used for ditching soil.
Unloading mechanism is including setting up the mixing box 3 at 1 upside of support body, 3 tops of mixing box are connected with storage fertilizer case 5, are connected with storage water tank 6 through check valve 7 through fertile pipe 4 down, the transversal rectangle of personally submitting of fertile pipe 4 down, be provided with the unloading subassembly in fertile pipe 4 down, the unloading subassembly is including rotating the unloading pivot 41 that sets up in the unloading pipe 4 down, unloading pivot 41 week side is equipped with down flitch 42, length is equivalent with the width around the fertile pipe 4 inner wall of down 4 around the unloading pivot 42, and the width is equivalent (slightly less than) around the unloading board 42 and the fertile pipe 4 inner wall of down, and the length sum of two unloading flitchs 42 adds the width about the unloading pivot 4 diameter sum and the fertile pipe 4 inner wall of down (slightly less than), and unloading board 42 should set up a plurality ofly for when unloading pivot 42 rotates any angle, fertilizer can't follow unloading board 42 and control the width (slightly less than), Unloading pivot 41 and the clearance outflow of fertile pipe 4 down, unloading pivot 42 one end is extended unloading pipe 4 and is connected with the axis of rotation, the transmission shaft is passed through the driving chain with the pivot of walking wheel 15 and is connected, storage water tank 6 highly is less than the unloading subassembly, be equipped with spray pump 31 in the mixing box 3, spray pump 31 is connected with sprinkler 17 through pipeline 16.
The working principle is as follows: when 1 removal of support body, walking wheel 15 rotates, it rotates to drive unloading pivot 41, unloading pivot 41 rotates, under the fertilizer of storage fertilizer case 5 progressively flows in, it is required to explain, what the fertilizer of storage fertilizer case 5 in should be placed is granular fertilizer, like urea fertilizer, simultaneous control spray pump 31, make the rich water mixture in the mixing box 3 spill, the water yield in the mixing box 3 reduces, water in the storage water tank 6 can receive gravity through one-way inflow mixing box 3, there is rich water mixture in the mixing box 3 all the time, when 1 removal of support body, continuously spray.
The soil covering mechanism comprises two baffles 14 arranged on the left and right sides, an inclined plate 13 is arranged on the rear side of each baffle 14, and the two inclined plates 13 are connected; when the support body 1 moves, the ditching mechanism ditches soil, the soil is piled up to the both sides of ditch, and the piled soil is gathered after contacting the swash plate 13, and then falls into to the ditch in, accomplishes the earthing.
The device also comprises a control module arranged on the frame body 1, and the control module 9 is electrically connected with the spray pump 31.
During the specific use, at first with required fertilizer, water is placed on support body 1, promote support body 1 and remove near the field, take off fertilizer and water, push support body 1 into the field, add suitable amount of water in storage water tank 6, add suitable amount of fertilizer in storage fertilizer box 5, open spray pump 31 through control module 9 at last, promote support body 1 simultaneously, ditching piece 19 ditches soil, the rich water mixture in the mixing box falls into the ditch, cover soil at last, the accuracy of having guaranteed fertilizer is applied, and fertilizer after applying is in soil, be difficult for volatilizing, obtain make full use of, and is effectual.
Preferably, 19 tops of ditching pieces are equipped with threaded rod 20, threaded rod 20 threaded sleeve has adjusted the pole 22, adjust the pole 22 and wear to locate support body 1 and rotate and be connected to be provided with turning handle 2 at the top, the fixed slide bar 21 that is equipped with in 1 one side of support body, slide part 18 and slide bar 21 sliding connection are passed through to screw rod 20 one side, can drive screw rod 20 through the rotation of turning handle 3 and reciprocate to change ditching pieces 19's height, be convenient for at different periods, open the ditch of the different degree of depth.
Preferably, the sprinkler head 17 is fixedly connected with the sliding piece 18, the pipeline 16 is a hose, the sprinkler head 17 can be adjusted together when the ditching piece 19 is adjusted, so that the sprinkler head 17 is always positioned on one side of the ditching piece 19 for spraying, and the operation is convenient.
Preferably, be equipped with spacing spring between turning handle 2 and the support body 1, specifically, spacing spring overcoat is in turning handle 2 and support body 1 between adjust pole 22 week side, plays limiting displacement to turning handle 2.
Preferably, mixing box 3 is provided with puddler 32, 3 one side of mixing box is equipped with the first motor 8 of control puddler 32 pivoted, first motor 8 is connected with control module 9 electricity, can stir the rich water mixture in the mixing box 3 through puddler 32, and the abundant melting between fertilizer and the water of being convenient for.
Preferably, the blanking plate 42 is made of rubber with certain deformability, so that the fertilizer is prevented from falling into the gap between the blanking plate 42 and the lower fertilizer pipe 4 and being blocked.
Preferably, the earthing mechanism still includes cylinder 12, cylinder 12 sets up in two swash plate 13 rear sides, the height of cylinder 12 bottom is less than swash plate 13 bottom height, and after the earthing, further roll-in is carried out through cylinder 12, improves the earthing effect.
Preferably, the bottom of the frame body 1 is provided with a second motor 11, an output shaft of the second motor 11 is connected with a rotating shaft of the walking wheel 15 through transmission chain transmission, the second motor 11 is electrically connected with the control module 9, the walking wheel 15 can be controlled to rotate through the second motor 11, the frame body 1 is driven to move, and physical power is saved.
Preferably, support body 1 is close to the front side and is equipped with link 23, is close to the rear side and is equipped with handrail 10, and the during operation accessible tandem is two, and the people in the place ahead articulates the fag end through link 23 and pulls, and the people in the place behind is operated through handrail 10, guarantees support body 1's direction of motion.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a wheat breeding fertilizer injection unit, includes support body (1), support body (1) bottom is provided with walking wheel (15), its characterized in that: a ditching mechanism is arranged on the frame body (1) close to the front, a blanking mechanism is arranged in the middle, and an earthing mechanism is arranged close to the rear;
the ditching mechanism comprises a ditching sheet (19);
the blanking mechanism comprises a mixing box (3) arranged on the upper side of a frame body (1), the top of the mixing box (3) is connected with a fertilizer storage box (5) through a lower fertilizer tube (4), the mixing box is connected with a water storage box (6) through a one-way valve (7), a blanking assembly is arranged in the lower fertilizer tube (4), the blanking assembly comprises a blanking rotating shaft (41) rotatably arranged in the blanking tube (4), a blanking plate (42) is arranged on the periphery of the blanking rotating shaft (41), one end of the blanking rotating shaft (42) extends out of the blanking tube (4) and is connected with a rotating shaft, the rotating shaft is connected with a rotating shaft of a travelling wheel (15) through a transmission chain, the height of the water storage box (6) is lower than that of the blanking assembly, a spray pump (31) is arranged in the mixing box (3), and the spray pump (31) is connected with a spray head (17) through a pipeline (16);
the soil covering mechanism comprises two baffles (14) arranged on the left and right sides, an inclined plate (13) is arranged on the rear side of each baffle (14), and the two inclined plates (13) are connected with each other;
the device is characterized by further comprising a control module arranged on the frame body (1), wherein the control module (9) is electrically connected with the spraying pump (31).
2. The wheat breeding and fertilizing device as claimed in claim 1, wherein: ditching piece (19) top is equipped with threaded rod (20), threaded rod (20) thread bush has adjusted pole (22), it is connected with support body (1) rotation to wear to locate support body (1) in adjusting pole (22) to be provided with turning handle (2) at the top, support body (1) one side is fixed and is equipped with slide bar (21), slider (18) and slide bar (21) sliding connection are passed through to screw rod (20) one side.
3. The wheat breeding and fertilizing device as claimed in claim 2, wherein: the sprinkler head (17) is fixedly connected with the sliding piece (18), and the pipeline (16) is a hose.
4. The wheat breeding and fertilizing device as claimed in claim 2, wherein: a limiting spring is arranged between the rotating handle (2) and the frame body (1).
5. The wheat breeding and fertilizing device as claimed in claim 1, wherein: mixing box (3) are provided with puddler (32), mixing box (3) one side is equipped with control puddler (32) pivoted first motor (8), first motor (8) are connected with control module (9) electricity.
6. The wheat breeding and fertilizing apparatus as claimed in claim 1, wherein: the blanking plate (42) is made of rubber with certain deformability.
7. The wheat breeding and fertilizing device as claimed in claim 1, wherein: the soil covering mechanism further comprises a roller (12), the roller (12) is arranged on the rear side of the two inclined plates (13), and the bottom height of the roller (12) is lower than that of the inclined plates (13).
8. The wheat breeding and fertilizing device as claimed in claim 1, wherein: the frame body (1) bottom is provided with second motor (11), the output shaft of second motor (11) passes through transmission chain drive with the pivot of walking wheel (15) and is connected, second motor (11) and control module (9) electricity are connected.
9. The wheat breeding and fertilizing device as claimed in claim 1, wherein: the rack body (1) is provided with a hanging ring (23) close to the front side and a handrail (10) close to the rear side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210735528.8A CN114982451A (en) | 2022-06-27 | 2022-06-27 | Wheat breeding fertilizer injection unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210735528.8A CN114982451A (en) | 2022-06-27 | 2022-06-27 | Wheat breeding fertilizer injection unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114982451A true CN114982451A (en) | 2022-09-02 |
Family
ID=83037277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210735528.8A Pending CN114982451A (en) | 2022-06-27 | 2022-06-27 | Wheat breeding fertilizer injection unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114982451A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010213584A (en) * | 2009-03-13 | 2010-09-30 | Tanaka Koki Kk | Agricultural implement for manuring |
| CN204291792U (en) * | 2014-12-16 | 2015-04-29 | 中国热带农业科学院农业机械研究所 | Self-propelled fertilizer distributor |
| CN206024499U (en) * | 2016-08-22 | 2017-03-22 | 罗巍洋 | Uniform fertilizing's fertilizer applicator |
| CN107371849A (en) * | 2017-07-28 | 2017-11-24 | 高连平 | A kind of ferti-seeding all-in-one |
| CN206932633U (en) * | 2017-04-10 | 2018-01-30 | 山东农业大学 | A kind of spherical slow-release fertilizer fertilizer apparatus |
| CN208285767U (en) * | 2018-03-25 | 2018-12-28 | 刘喜宏 | A kind of corn full film double-furrow broadcasts the fertile machine of throwing |
| CN110024538A (en) * | 2019-04-25 | 2019-07-19 | 李飞灵 | A kind of reading intelligent agriculture fertilizer apparatus |
| CN209628050U (en) * | 2019-02-19 | 2019-11-15 | 临泽县盛旺农业发展有限责任公司 | One kind being used for planting asparagus fertilizer apparatus |
| CN210537314U (en) * | 2019-07-13 | 2020-05-19 | 通化市农业科学研究院 | District fertilizer injection unit under no-tillage condition |
| CN211792789U (en) * | 2019-11-24 | 2020-10-30 | 北京实创园林工程有限公司 | Fertilization equipment for soil remediation |
| JP2023010264A (en) * | 2021-07-09 | 2023-01-20 | 日本甜菜製糖株式会社 | Fertilizer distributor and agricultural machine including the same |
-
2022
- 2022-06-27 CN CN202210735528.8A patent/CN114982451A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010213584A (en) * | 2009-03-13 | 2010-09-30 | Tanaka Koki Kk | Agricultural implement for manuring |
| CN204291792U (en) * | 2014-12-16 | 2015-04-29 | 中国热带农业科学院农业机械研究所 | Self-propelled fertilizer distributor |
| CN206024499U (en) * | 2016-08-22 | 2017-03-22 | 罗巍洋 | Uniform fertilizing's fertilizer applicator |
| CN206932633U (en) * | 2017-04-10 | 2018-01-30 | 山东农业大学 | A kind of spherical slow-release fertilizer fertilizer apparatus |
| CN107371849A (en) * | 2017-07-28 | 2017-11-24 | 高连平 | A kind of ferti-seeding all-in-one |
| CN208285767U (en) * | 2018-03-25 | 2018-12-28 | 刘喜宏 | A kind of corn full film double-furrow broadcasts the fertile machine of throwing |
| CN209628050U (en) * | 2019-02-19 | 2019-11-15 | 临泽县盛旺农业发展有限责任公司 | One kind being used for planting asparagus fertilizer apparatus |
| CN110024538A (en) * | 2019-04-25 | 2019-07-19 | 李飞灵 | A kind of reading intelligent agriculture fertilizer apparatus |
| CN210537314U (en) * | 2019-07-13 | 2020-05-19 | 通化市农业科学研究院 | District fertilizer injection unit under no-tillage condition |
| CN211792789U (en) * | 2019-11-24 | 2020-10-30 | 北京实创园林工程有限公司 | Fertilization equipment for soil remediation |
| JP2023010264A (en) * | 2021-07-09 | 2023-01-20 | 日本甜菜製糖株式会社 | Fertilizer distributor and agricultural machine including the same |
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