CN219087795U - Fertilizing device is planted to fruit tree - Google Patents
Fertilizing device is planted to fruit tree Download PDFInfo
- Publication number
- CN219087795U CN219087795U CN202222698578.1U CN202222698578U CN219087795U CN 219087795 U CN219087795 U CN 219087795U CN 202222698578 U CN202222698578 U CN 202222698578U CN 219087795 U CN219087795 U CN 219087795U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- material guiding
- box
- guiding pipe
- stirring
- 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.)
- Active
Links
- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 21
- 239000003337 fertilizer Substances 0.000 claims abstract description 47
- 238000007599 discharging Methods 0.000 claims abstract description 5
- 238000002347 injection Methods 0.000 claims abstract 2
- 239000007924 injection Substances 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims description 76
- 238000003756 stirring Methods 0.000 claims description 51
- 238000003971 tillage Methods 0.000 claims description 10
- 238000007664 blowing Methods 0.000 description 6
- 230000004720 fertilization Effects 0.000 description 5
- 239000002689 soil Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 235000016709 nutrition Nutrition 0.000 description 2
- 230000035764 nutrition Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 244000025272 Persea americana Species 0.000 description 1
- 235000008673 Persea americana Nutrition 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035558 fertility Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- 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
- Transplanting Machines (AREA)
Abstract
The utility model discloses a fruit tree planting and fertilizing device, and belongs to the technical field of agricultural planting. This fertilizer injection unit is planted to fruit tree includes the base, fixedly connected with places the case on the base, place case top fixedly connected with guide subassembly, fixedly connected with crushing subassembly on the guide subassembly, crushing subassembly is including smashing the case, smash case one side and guide subassembly and be connected with first motor on smashing the case lateral wall, first motor output fixedly connected with first gear, first gear pair side all meshes there is the second gear, first auxiliary rod of second gear one side fixedly connected with, first auxiliary rod one end rotates with smashing the case to be connected, first dwang of second gear one side fixedly connected with, first dwang one end rotates with smashing the case to be connected, cover is established and fixedly connected with on the first dwang rotates the cover, rotate a plurality of crushing teeth of cover week side fixedly connected with, smash the fertilizer of caking through this kind of mode, prevent blockking up the discharging pipe.
Description
Technical Field
The utility model relates to the technical field of agricultural planting, in particular to a fruit tree planting and fertilizing device.
Background
Fruit trees are one of important economic crops in China, have long planting history, and fertilizers are substances for providing crops with nutrition, improving soil properties and improving soil fertility. When the soil can not provide nutrition required by the growth of the fruit trees, the soil must be fertilized, which plays a vital role in the quality and yield of the fruit trees and the growth of the fruit trees.
When current fertilization is carried out to solid-state granular fertilizer, put into the agitator tank with fertilizer from the standing groove, the baffle box transportation that sets up to spill the below of fertile car is followed to the stirring back and is waved the fertilizer, but can condense the simple stirring of piece and can not stir the cubic fertilizer when the fertilizer is wet the inside, probably can make the cubic fertilizer block up the conveying pipeline to can influence the normal clear of fertilization.
Disclosure of Invention
The utility model aims to overcome the problems in the prior art and provides a fruit tree planting and fertilizing device.
The utility model provides a fruit tree planting and fertilizing device, which comprises a base, wherein a placing box is fixedly connected to the base, a material guide assembly is fixedly connected to the top of the placing box, a crushing assembly is fixedly connected to the material guide assembly, the crushing assembly comprises a crushing box, one side of the crushing box is fixedly connected with the material guide assembly, a first motor is fixedly connected to the side wall of the crushing box, the first motor is horizontally arranged, the output end of the first motor penetrates through the crushing box and is in rotary connection with the crushing box, the output end of the first motor is fixedly connected with a first gear, a second gear is meshed with one opposite side of the first gear, one side of the second gear is fixedly connected with a first auxiliary rod, one end of the first auxiliary rod is in rotary connection with the crushing box, one side of the second gear is fixedly connected with a first rotary rod, one end of the first rotary rod is in rotary connection with the crushing box, a plurality of rotary sleeves are sleeved on the first rotary rod, and a plurality of crushing teeth are fixedly connected to the periphery of the rotary sleeves.
Preferably, the material guiding assembly comprises a plurality of first material guiding pipes, one ends of the first material guiding pipes penetrate through the crushing box and are fixedly connected with the crushing box, a second material guiding pipe is further arranged, one ends of the first material guiding pipes are fixedly connected with the second material guiding pipes, and one ends of the second material guiding pipes penetrate through the placing box and are arranged in the placing box.
Preferably, the placing box is internally provided with a stirring assembly, the stirring assembly comprises a stirring box, the first material guiding pipe is arranged in the stirring box, a second motor is fixedly connected in the stirring box, the output end of the second motor is fixedly connected with a second rotating rod, the second rotating rod is sleeved with a connecting sleeve, the periphery of the connecting sleeve is fixedly connected with a stirring rod, and one end of the stirring rod is fixedly connected with a stirring plate.
Preferably, the top of the crushing box is fixedly connected with a third material guiding pipe, one end of the third material guiding pipe is arranged in the crushing box, and the other end of the third material guiding pipe is fixedly connected with a material discharging groove.
Preferably, a first baffle is inserted at the joint of the third material guiding pipe and the placing groove, and a second baffle is inserted at the joint of the crushing box and the first material guiding pipe.
Preferably, a fourth material guide pipe is inserted in the placement box and is fixedly connected with the placement box, one end of the fourth material guide pipe is placed in the stirring box, and the other end of the fourth material guide pipe penetrates through the base and is fixedly connected with a material scattering groove.
Preferably, the bottom of the base is fixedly connected with an air cylinder, and the output end of the air cylinder is fixedly connected with an auxiliary plate.
Preferably, the auxiliary plate bottom fixedly connected with concave plate, fixedly connected with level sets up the third motor on the concave plate, third motor output fixedly connected with third dwang, fixedly connected with a plurality of rotary blades on the third dwang.
Compared with the prior art, the utility model has the beneficial effects that: according to the fruit tree planting and fertilizing device, fertilizer to be applied is placed in the smashing box through the material placing groove, the first motor is opened to enable the first gear to rotate, the second gear is arranged under the meshing effect and can rotate under the assistance of the first auxiliary rod, the second gear can drive the first rotating rod to rotate, the sleeved rotating sleeve drives the smashing teeth to rotate, the fertilizer placed in the smashing box is smashed, the smashed fertilizer falls into the stirring box through the material guiding component to be stirred, and then is sprayed out through the material spraying groove after being stirred, so that the problem that the normal operation of fertilization is affected is solved, the fertilizer is placed in the stirring box from the placing groove when the solid granular fertilizer is fertilized, and is transported to the lower part of the fertilizer spraying vehicle through the material guiding groove after being stirred to swing the fertilizer, but the block fertilizer can not be smashed by simple stirring due to the fact that the block fertilizer is coagulated in the process of being affected by tide, and the block fertilizer can be blocked by the material conveying pipe is possibly caused.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the pulverizing assembly of the present utility model;
FIG. 3 is a schematic view of a partially cut-away structure of the present utility model;
fig. 4 is a schematic view of the bottom structure of the base of the present utility model.
Reference numerals illustrate: 1. a base; 2. placing a box; 3. a material guiding component; 301. a first material guide pipe; 302. a second material guiding pipe; 4. a crushing assembly; 401. a crushing box; 402. a first motor; 403. a first gear; 404. a second gear; 405. a first auxiliary lever; 406. a first rotating lever; 407. a rotating sleeve; 408. crushing teeth; 5. a stirring assembly; 501. a stirring tank; 502. a second motor; 503. a second rotating lever; 504. connecting sleeves; 505. a stirring rod; 506. a stirring plate; 6. a third material guide pipe; 7. a discharge groove; 8. a first baffle; 9. a second baffle; 11. a sprinkling groove; 12. a cylinder; 13. an auxiliary plate; 14. a concave plate; 15. a third motor; 16. a third rotating lever; 17. rotary tillage teeth; 18. and a fourth material guide pipe.
Detailed Description
Specific embodiments of the present utility model will be described in detail below with reference to fig. 1-4, but it should be understood that the scope of the utility model is not limited by the specific embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a fruit tree planting and fertilizing device, as shown in fig. 1-3, which comprises a base 1, wherein a placing box 2 is fixedly connected to the base 1, a material guide component 3 is fixedly connected to the top of the placing box 2, a crushing component 4 is fixedly connected to the material guide component 3, the crushing component 4 comprises a crushing box 401, one side of the crushing box 401 is fixedly connected with the material guide component 3, a first motor 402 is fixedly connected to the side wall of the crushing box 401, the output end of the first motor 402 is horizontally arranged, the first motor 402 penetrates through the crushing box 401 and is in rotary connection with the crushing box 401, the output end of the first motor 402 is fixedly connected with a first gear 403, a pair of opposite sides of the first gear 403 are respectively meshed with a second gear 404, one side of the second gear 404 is fixedly connected with a first auxiliary rod 405, one end of the first auxiliary rod 405 is in rotary connection with the crushing box 401, one side of the second gear 404 is fixedly connected with a first rotary rod 406, one end of the first rotary rod 406 is in rotary connection with the crushing box 401, the first rotary rod 406 is sleeved with a rotary sleeve 407, and the peripheral side of the rotary sleeve is fixedly connected with a plurality of crushing teeth 408.
The fertilizer that will apply is placed in the crushing case 401 of setting through blowing groove 7, open the first gear 403 that the first motor 402 that sets up and make the setting and rotate, the second gear 404 that sets up under the meshing effect can rotate under the assistance of first auxiliary rod 405, the second gear 404 can drive the first dwang 406 that sets up and rotate, thereby the cover 407 that makes the cover establish drives the crushing tooth 408 that sets up and rotates, the fertilizer placed in crushing case 401 is smashed, the fertilizer after smashing falls into the agitator tank 501 through guide assembly 3 and stirs, the rethread spills silo 11 after stirring, thereby when solving current fertilization to solid-state granular fertilizer, put into agitator tank 501 from the standing groove, the baffle box that the rethread set up is transported to the below of spilling the fertile car and is waved the fertilizer after the stirring, but the inside can be coagulated into a simple stirring and can not stir up the cubic fertilizer, the cubic fertilizer can be blocked the conveying pipeline with the stirring, thereby the problem of normal clear fertilization can be influenced.
Preferably, as shown in fig. 1-3, the material guiding assembly 3 includes a plurality of first material guiding pipes 301, one end of each first material guiding pipe 301 penetrates through the crushing box 401 and is fixedly connected with the crushing box 401, a second material guiding pipe 302 is further provided, one end of each first material guiding pipe 301 is fixedly connected with the second material guiding pipe 302, and one end of each second material guiding pipe 302 penetrates through the placing box 2 and is placed in the placing box 2.
When the fertilizer is crushed in the crushing box 401, the fertilizer is introduced into the second arranged material guide pipes 302 according to the first arranged material guide pipes 301, and then is introduced into the stirring box 501 through the second arranged material guide pipes 302 to be stirred, a plurality of first material guide pipes 301 are respectively provided with the crushing assemblies 4, and when various fertilizers are required to be mixed for use, different fertilizers are placed in different crushing boxes 401 to be crushed and then are led out through the first material guide pipes 301.
Preferably, as shown in fig. 1-3, a stirring assembly 5 is arranged in the placement box 2, the stirring assembly 5 comprises a stirring box 501, a first material guiding pipe 301 is arranged in the stirring box 501, a second motor 502 is fixedly connected in the stirring box 501, the output end of the second motor 502 is fixedly connected with a second rotating rod 503, a connecting sleeve 504 is sleeved on the second rotating rod 503, a stirring rod 505 is fixedly connected on the periphery of the connecting sleeve 504, and one end of the stirring rod 505 is fixedly connected with a stirring plate 506.
After crushed fertilizer is introduced into the stirring tank 501, the second motor 502 is opened to enable the second rotating rod 503 to rotate, the second rotating rod 503 drives the connecting sleeve 504 to rotate, so that the connecting sleeve 504 drives the stirring rod 505 to rotate, and the stirring rod 505 drives the stirring plate 506 to rotate to uniformly mix different fertilizers falling into the stirring tank 501.
Preferably, as shown in fig. 1-3, a third material guiding pipe 6 is fixedly connected to the top of the crushing box 401, one end of the third material guiding pipe 6 is arranged in the crushing box 401, and the other end of the third material guiding pipe 6 is fixedly connected with a material discharging groove 7.
The user puts into fertilizer from the blowing groove 7 of setting, falls into the crushing case 401 of setting through the third pipe of setting and smashes, and blowing groove 7 inside wall is equipped with the sign line and is used for controlling the volume of fertilizer when different fertilizers carry out the ratio.
Preferably, as shown in fig. 1-3, a first baffle 8 is inserted at the connection part of the third material guiding pipe 6 and the placing groove, and a second baffle 9 is inserted at the connection part of the crushing box 401 and the first material guiding pipe 301.
The first baffle 8 is arranged to control the fertilizer in the placing box 2 to fall into the third material guiding pipe 6, and the second baffle 9 is arranged to control the crushing box 401 to fall into the first material guiding pipe 301.
Preferably, as shown in fig. 1-4, the placement box 2 is internally inserted and fixedly connected with a fourth feed conduit, 18,
one end of the fourth material guiding pipe 18 is arranged in the stirring box 501, and the other end penetrates through the base 1 and is fixedly connected with the sprinkling groove 11.
The fertilizer uniformly stirred in the stirring tank 501 is led out through the fourth material guiding pipe 18, and is spread through the fertilizer spreading groove 11.
Preferably, as shown in fig. 1-4, the bottom of the base 1 is fixedly connected with a cylinder 12, and the output end of the cylinder 12 is fixedly connected with an auxiliary plate 13.
The base 1 pushes the provided cylinder 12, the cylinder 12 moves the provided auxiliary plate 13, and the components on the auxiliary plate 13 collide with the ground when the base 1 is moved.
Preferably, as shown in fig. 1-4, the bottom of the auxiliary plate 13 is fixedly connected with a concave plate 14, a third motor 15 horizontally arranged is fixedly connected on the concave plate 14, the output end of the third motor 15 is fixedly connected with a third rotating rod 16, and a plurality of rotary blades are fixedly connected on the third rotating rod 16.
The third motor 15 rotates the third rotating rod 16, so that the third rotating rod 16 drives the rotary tillage blades to perform rotary tillage on the ground which is sprayed with the fertilizer area.
The application method of the fertilizer device for planting the avocados comprises the following steps:
placing fertilizer in the blowing case of setting, through observing the marking wire in the blowing case and controlling the fertilizer proportion in the blowing case 7, pull out first baffle 8 after placing, the fertilizer can drop in the crushing case 401 of setting, open the first motor 402 of setting and make the first gear 403 of setting rotate, the second gear 404 of setting can rotate under the assistance of first auxiliary rod 405 under the meshing effect, the second gear 404 can drive the first dwang 406 of setting and rotate, thereby the cover is established to the cover 407 drives the crushing tooth 408 of setting and rotates, smash the fertilizer of placing in crushing case 401, the fertilizer after smashing falls into in the second baffle 302 through first baffle pipe 301, rethread second baffle pipe 302 falls into agitator tank 501, open the second motor 502 of setting and make the second dwang 503 of setting rotate, the second dwang 503 can drive the adapter sleeve 504 of setting and rotate under the assistance of first auxiliary rod 405, the dwang 505 can drive and set up stirring plate 506 and rotate, the different rotary tillage motors that drop in the agitator tank, and the third baffle pipe is rotated through the rotary tillage that the third baffle pipe is opened to the third and the setting is rotated by the rotary tillage of setting of a rotary tillage 15, thereby the third rotary tillage region is driven by the rotary tillage 16 of setting of fertilizer.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a fertilizer injection unit is planted to fruit tree, includes base (1), fixedly connected with on base (1) places case (2), its characterized in that, place case (2) top fixedly connected with guide subassembly (3), fixedly connected with on guide subassembly (3) smashes subassembly (4), smash subassembly (4) include;
a crushing box (401), one side of which is fixedly connected with the material guiding component (3);
the first motor (402) is fixedly connected to the side wall of the crushing box (401), the first motor (402) is horizontally arranged, and the output end of the first motor (402) penetrates through the crushing box (401) and is rotationally connected with the crushing box (401);
one side of the first gear (403) is fixedly connected with the output end of the first motor (402), a second gear (404) is meshed with one opposite side of the first gear (403), one side of the second gear (404) is fixedly connected with a first auxiliary rod (405), and one end of the first auxiliary rod (405) is rotationally connected with the crushing box (401);
one end of the first rotating rod (406) is fixedly connected with the second gear (404), the other end of the first rotating rod is rotatably connected with the crushing box (401), a rotating sleeve (407) is sleeved on the first rotating rod (406) and fixedly connected with the first rotating rod, and a plurality of crushing teeth (408) are fixedly connected to the periphery of the rotating sleeve (407).
2. The fruit tree planting and fertilizing device according to claim 1, characterized in that the material guiding assembly (3) comprises a plurality of first material guiding pipes (301), one end of each first material guiding pipe (301) penetrates through the crushing box (401) and is fixedly connected with the crushing box, a second material guiding pipe (302) is further arranged, one end of each first material guiding pipe (301) is fixedly connected with the corresponding second material guiding pipe (302), and one end of each second material guiding pipe (302) penetrates through the corresponding placing box (2) and is arranged in the corresponding placing box (2).
3. The fruit tree planting and fertilizing device according to claim 2, characterized in that a stirring assembly (5) is arranged in the placing box (2), the stirring assembly (5) comprises a stirring box (501), the first material guiding pipe (301) is arranged in the stirring box (501), a second motor (502) is fixedly connected in the stirring box (501), the output end of the second motor (502) is fixedly connected with a second rotating rod (503), a connecting sleeve (504) is sleeved on the second rotating rod (503), a stirring rod (505) is fixedly connected to the periphery of the connecting sleeve (504), and a stirring plate (506) is fixedly connected to one end of the stirring rod (505).
4. The fruit tree planting and fertilizing device according to claim 2, characterized in that a third material guiding pipe (6) is fixedly connected to the top of the crushing box (401), one end of the third material guiding pipe (6) is arranged in the crushing box (401), and a material discharging groove (7) is fixedly connected to the other end of the third material guiding pipe (6).
5. The fruit tree planting and fertilizing device according to claim 4, wherein a first baffle (8) is inserted at the joint of the third material guiding pipe (6) and the material discharging groove (7), and a second baffle (9) is inserted at the joint of the crushing box (401) and the first material guiding pipe (301).
6. A fruit tree planting and fertilizing device according to claim 3, characterized in that a fourth material guiding pipe (18) is inserted in the placing box (2) and is fixedly connected with the placing box, one end of the fourth material guiding pipe (18) is placed in the stirring box (501), and the other end penetrates through the base (1) and is fixedly connected with a material scattering groove (11).
7. The fruit tree planting and fertilizing device according to claim 6, wherein the bottom of the base (1) is fixedly connected with a cylinder (12), and the output end of the cylinder (12) is fixedly connected with an auxiliary plate (13).
8. The fruit tree planting and fertilizing device according to claim 7, characterized in that the bottom of the auxiliary plate (13) is fixedly connected with a concave plate (14), a third motor (15) horizontally arranged is fixedly connected on the concave plate (14), the output end of the third motor (15) is fixedly connected with a third rotating rod (16), and a plurality of rotary tillage teeth are fixedly connected on the third rotating rod (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222698578.1U CN219087795U (en) | 2022-10-13 | 2022-10-13 | Fertilizing device is planted to fruit tree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222698578.1U CN219087795U (en) | 2022-10-13 | 2022-10-13 | Fertilizing device is planted to fruit tree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219087795U true CN219087795U (en) | 2023-05-30 |
Family
ID=86466236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222698578.1U Active CN219087795U (en) | 2022-10-13 | 2022-10-13 | Fertilizing device is planted to fruit tree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219087795U (en) |
-
2022
- 2022-10-13 CN CN202222698578.1U patent/CN219087795U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107969179A (en) | A kind of agricultural uses walking digging fertilizers into fields integrated device | |
| CN221930688U (en) | Fertilizing device for agricultural planting | |
| CN210875169U (en) | Fertilizer agitating unit is used in gardens fertilization | |
| CN206042789U (en) | A kind of integrated airborne broadcast application device for mixing medicine function | |
| CN219087795U (en) | Fertilizing device is planted to fruit tree | |
| CN2042273U (en) | Horizontal-vertical agitator fertilizer apparatus | |
| CN207410737U (en) | A kind of tractor front and rear stirring broadcast application device of integrated stirring broadcast application function | |
| CN212696593U (en) | Fertilizer ration fertilizer distributing device for farming fertilizer distributor | |
| CN205385700U (en) | Multi -functional machine of scattering | |
| CN211267677U (en) | A fertilization device for agricultural planting | |
| CN220875092U (en) | Soil fertilizer scattering device | |
| CN220776511U (en) | Quantitative fertilization device for agricultural planting | |
| CN217790276U (en) | Air-assisted seed and fertilizer sowing machine | |
| CN110637539A (en) | Fertilizing and ridging machine suitable for cassava ridge planting mode | |
| CN110622666A (en) | An agricultural fertilizer application device | |
| CN213434013U (en) | Agricultural is with compound fertilizer stirring mixing arrangement | |
| CN214960942U (en) | Device for simultaneously and quantitatively applying humorous-promoting agent during smashing of field wheat straws | |
| CN213094922U (en) | Novel fertilization is planted to maize device | |
| CN211047845U (en) | Fertilizer injection unit for farming convenient to evenly spray | |
| CN211297680U (en) | Hydraulic farmland fertilizer spreading device | |
| CN219395531U (en) | Fertilizer for wheat breeding | |
| CN212396441U (en) | Agricultural planting is with fertilization agitator | |
| CN222750912U (en) | Fertilizer broadcast sowing device for grain planting | |
| CN219719066U (en) | Agricultural seeding and fertilizing device | |
| CN214316167U (en) | Fertilizer injection unit for farming |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |