CN111642204A - Quick fertilizer injection unit of granule type chemical fertilizer - Google Patents
Quick fertilizer injection unit of granule type chemical fertilizer Download PDFInfo
- Publication number
- CN111642204A CN111642204A CN202010513255.3A CN202010513255A CN111642204A CN 111642204 A CN111642204 A CN 111642204A CN 202010513255 A CN202010513255 A CN 202010513255A CN 111642204 A CN111642204 A CN 111642204A
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- Prior art keywords
- rotating shaft
- rotating
- fertilizer
- bevel gear
- bottom plate
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/16—Fertiliser distributors with means for pushing out the fertiliser, e.g. by a roller
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
The invention relates to a fertilizing device, in particular to a granular fertilizer rapid fertilizing device. The technical problem to be solved is to provide a granular fertilizer rapid fertilizing device which has a large fertilizing range and can stir a fertilizer. A granular fertilizer quick-acting fertilizer apparatus comprises: the bottom plate is in a cuboid shape; the push handle is fixedly connected to the outer side of the top of the bottom plate; the supporting pieces are fixedly connected to the bottom of the bottom plate at uniform intervals; the first rotating shaft is rotatably arranged at the lower part of the support piece; the first idler wheels are arranged at two ends of the first rotating shaft. The invention achieves the effects of large fertilization range and stirring of the chemical fertilizer, the granular chemical fertilizer falling from the hopper can fall on the rotating disc, and the rotating disc can be driven to rotate continuously through the servo motor, so that the chemical fertilizer is spread to the periphery, and the fertilization area is increased.
Description
Technical Field
The invention relates to a fertilizing device, in particular to a granular fertilizer rapid fertilizing device.
Background
The fertilizer is a chemical fertilizer which contains one or more nutrient substances required by crops, and as macronutrient elements of nitrogen, phosphorus and potassium in soil are insufficient, the fertilizer can not meet the normal requirements of the crops under normal conditions, and the fertilizer containing nitrogen, phosphorus and potassium needs to be applied for supplement, most of the crops need to be fertilized.
A prior fertilizing device, for example, chinese patent with patent publication No. CN207340509U discloses a fertilizing device for granular fertilizer, which comprises a walking frame, the bottom of which is supported by a plurality of walking wheels; a fertilizing box which is arranged on the walking frame and used for storing granular fertilizer, wherein a discharge hole is formed in one side of the fertilizing box; a fertilizer guide cylinder which is arranged below the fertilizer application box and is used for rotationally conveying granular fertilizer in the fertilizer application box to a discharge port; the rotary driving mechanism drives the fertilizer guide cylinder to rotate. The above patents suffer from the following disadvantages: the device has a small fertilizing range, can only fall out from the lower part of the fertilizing box, cannot spread the fertilizer, cannot stir the fertilizer in the fertilizing box, and possibly causes that the added nutrient substances cannot be uniformly mixed with the fertilizer.
Therefore, it is necessary to invent a rapid fertilizer application device for granular fertilizer, which has a wide fertilizer application range and can stir the fertilizer, to solve the above problems.
Disclosure of Invention
In order to overcome the shortcoming that current fertilizer injection unit exists that the fertilization scope is less, and is difficult to carry out the stirring to the chemical fertilizer, the technical problem that solves: the granular fertilizer rapid fertilizing equipment is wide in fertilizing range and capable of stirring fertilizers.
The technical scheme is as follows: a granular fertilizer quick-acting fertilizer apparatus comprises: the bottom plate is in a cuboid shape; the push handle is fixedly connected to the outer side of the top of the bottom plate; the supporting pieces are fixedly connected to the bottom of the bottom plate at uniform intervals; the first rotating shaft is rotatably arranged at the lower part of the support piece; the first rollers are arranged at two ends of the first rotating shaft; the first bracket is arranged on one side, far away from the push handle, of the top of the bottom plate; the funnel is arranged on one side, far away from the push handle, of the first support; the second brackets are fixedly connected to the two sides of the funnel; the second rotating shaft is rotatably arranged at the lower part of the second bracket; the rotating mechanism is arranged on one side of the second rotating shaft; the fertilizer spreading mechanism is arranged in the middle of the second rotating shaft; the second rollers are arranged at two ends of the second rotating shaft; the fixed baffle is arranged at the inner lower part of the funnel; the first circular holes are uniformly spaced on the fixed baffle plate, and the number of the first circular holes is at least three; and the rotating disk is fixedly connected to the upper part of the rotating mechanism. The rotating disc is positioned above the fixed baffle; the second round holes are uniformly spaced on the rotating disk, and the number of the second round holes is at least three; the first guide blocks are symmetrically arranged at the bottom of the funnel; the sliding baffle is arranged between the first guide blocks on the two sides in a sliding mode and is positioned below the through hole in the bottom of the funnel.
As a further preferable mode, the rotating mechanism includes: the first bevel gear is arranged on one side of the second rotating shaft; a first bearing housing mounted inside the second bracket proximate the first bevel gear; the third rotating shaft is rotatably arranged in the first bearing seat; the second bevel gear is arranged at the bottom end of the third rotating shaft and is meshed with the first bevel gear; a second bearing block mounted at the bottom of the funnel; the fourth rotating shaft is rotatably arranged in the second bearing seat, and the upper part of the fourth rotating shaft is connected with the rotating disc; and the belt conveying mechanism is connected to the bottom end of the fourth rotating shaft and is connected with the upper part of the third rotating shaft.
As a further preferable scheme, the fertilizer spreading mechanism comprises: the third bracket is fixedly connected to one side, far away from the push handle, of the support piece in the middle; the body of the servo motor is arranged at the outer end of the third bracket; the supporting blocks are arranged on two sides of the servo motor, and the lower parts of the supporting blocks are rotatably connected with the second rotating shaft; the rotating disc is arranged at the top end of an output shaft of the servo motor; the dwang, the even interval of dwang sets up the rolling disc top, the quantity of this dwang is five at least.
As a further preferable embodiment, the method further comprises: the springs are symmetrically connected between the sliding baffle and the second bracket on the front side of the sliding baffle; the second guide blocks are symmetrically arranged at the top of the bottom plate; the grooves are formed in the outer end of the second guide block; the fixed stop blocks are fixedly connected to the inner side of the second guide block; the sliding block is arranged between the second guide blocks in a sliding mode, and the top of the sliding block is in contact with the bottom of the fixed stop block; the pull rod is rotatably arranged at the outer end of the sliding block; the wire passing wheel is arranged on the inner side of the second bracket on the front side and is positioned between the springs; the pulling rope is wound on the wire passing wheel, one end of the pulling rope is connected with the sliding block, and the other end of the pulling rope is connected with the sliding baffle.
As a further preferable embodiment, the method further comprises: and the rotating fan blades are uniformly arranged on the upper part of the fourth rotating shaft at intervals, and the rotating fan blades are two-layered.
The invention has the following advantages:
1. the invention achieves the effects of large fertilization range and capability of stirring the fertilizer;
2. the granular chemical fertilizer falling from the hopper falls on the rotating disc, and the rotating disc can be driven to rotate continuously through the servo motor, so that the chemical fertilizer is spread to the periphery, and the fertilizing area is increased;
3. the rotating fan blades can rotate along with the fourth rotating shaft, and the fertilizer in the hopper is stirred, so that the granular fertilizer can be more uniform, and the blanking is not blocked.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a first part of the present invention.
Fig. 3 is a schematic perspective view of a second part of the present invention.
Fig. 4 is a perspective view of a third part of the present invention.
Labeled as: 1, 2, a pusher, 3, a support member, 4 a first rotating shaft, 5 a first roller, 6 a first support, 7 a funnel, 8 a second support, 9 a second rotating shaft, 10 a rotating mechanism, 100 a first bevel gear, 101 a first bearing seat, 102 a third rotating shaft, 103 a second bevel gear, 104 a second bearing seat, 105 a fourth rotating shaft, 106 a belt conveying mechanism, 11 a fertilizer spreading mechanism, 110 a third support, 111 a servo motor, 112 a support block, 113 a rotating disc, 114 a rotating rod, 12 a second roller, 13 a fixed baffle, 14 a first circular hole, 15 a rotating disc, 16 a second circular hole, 17 a first guide block, 18 a sliding baffle, 19 a spring, 20 a second guide block, 21 a groove, 22 a fixed baffle, 23 a sliding block, 24 a pull rod, 25 a line wheel, 26 a pulling rope and 27 a rotating fan blade.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
A granular fertilizer rapid fertilization device is shown in figures 1-4 and comprises a bottom plate 1, a pushing handle 2, a support piece 3, a first rotating shaft 4, a first roller 5, a first support 6, a funnel 7, a second support 8, a second rotating shaft 9, a rotating mechanism 10, a fertilizer spreading mechanism 11, a second roller 12, a fixed baffle 13, a rotating disc 15, a first guide block 17 and a sliding baffle 18, wherein the pushing handle 2 is fixedly connected to the left side of the top of the bottom plate 1, the support piece 3 is fixedly connected to the bottom of the bottom plate 1 at even intervals, the first rotating shaft 4 is rotatably arranged at the lower part of the support piece 3, the first roller 5 is respectively arranged at the front end and the rear end of the first rotating shaft 4, the first support 6 is arranged at the right side of the top of the bottom plate 1, the funnel 7 is arranged at the right side of the first support 6, the second supports 8 are fixedly connected to the front side and the rear side of the funnel 7, the second rotating shaft, fertile mechanism 11 is scattered to second pivot 9 middle part being equipped with, both ends all are equipped with second gyro wheel 12 around the second pivot 9, the lower part is equipped with fixed stop 13 in the funnel 7, even spaced apart has first circular port 14 on the fixed stop 13, 10 upper portion fixedly connected with rotating disc 15 of slewing mechanism, rotating disc 15 is located fixed stop 13 top, and contact with fixed stop 13, even spaced apart has second round hole 16 on the rotating disc 15, 7 bottom bilateral symmetry of funnel is equipped with first guide block 17, the slidingtype is equipped with slide damper 18 between first guide block 17, slide damper 18 is located the through-hole below of 7 bottoms of funnel.
The rotating mechanism 10 comprises a first bevel gear 100, a first bearing seat 101, a third rotating shaft 102, a second bevel gear 103, a second bearing seat 104 and a fourth rotating shaft 105, the first bevel gear 100 is arranged at the rear part of the second rotating shaft 9, the first bearing seat 101 is arranged at the front side of the second support 8 at the rear side, the third rotating shaft 102 is arranged in the first bearing seat 101 in a rotating mode, the second bevel gear 103 is arranged at the bottom end of the third rotating shaft 102, the second bevel gear 103 is meshed with the first bevel gear 100, the second bearing seat 104 is arranged at the bottom of the funnel 7, the fourth rotating shaft 105 is arranged in the second bearing seat 104 in a rotating mode, the upper part of the fourth rotating shaft 105 is connected with the rotating disc 15, a belt conveying mechanism 106 is arranged at the bottom end of the fourth rotating shaft 105.
The fertilizer spreading mechanism 11 comprises a third support 110, a servo motor 111, supporting blocks 112, rotating discs 113 and rotating rods 114, the third support 110 is fixedly connected to the right side of the middle support piece 3, the servo motor 111 is mounted at the right end of the third support 110, the supporting blocks 112 are arranged on the front side and the rear side of the servo motor 111, the lower portions of the supporting blocks 112 are rotatably connected with the second rotating shaft 9, the rotating discs 113 are arranged at the top ends of output shafts of the servo motor 111, and the rotating rods 114 are arranged at the tops of the rotating discs 113 at uniform intervals.
When people need to rapidly fertilize farmlands, the device can be used, sufficient granular fertilizer is firstly put into the funnel 7, the sliding baffle 18 can block the fertilizer in the funnel 7 in an initial state to prevent the fertilizer from falling off when the device is not used, the sliding baffle 18 is pulled out towards the front side when the device is used, the fertilizer can fall down, then people can push the device to the farmlands needing to fertilize through the push handle 2, the device can be easily moved through the first roller 5 and the second roller 12 to drive the first rotating shaft 4 and the second rotating shaft 9 to continuously rotate, the second rotating shaft 9 continuously rotates to drive the rotating disc 15 to continuously rotate through the rotating mechanism 10, when the second round hole 16 on the rotating disc 15 is superposed with the first round hole 14 on the fixed baffle 13, the fertilizer can fall out of the funnel 7, when the second round hole 16 on the rotating disc 15 is superposed with the first round hole 14 on the fixed baffle 13, the chemical fertilizer no longer drops, so, just can realize intermittent type nature fertilization, can prevent the waste of chemical fertilizer, and the chemical fertilizer can also be scattered the chemical fertilizer to all around through spilling fertile mechanism 11 after dropping in funnel 7 for the fertilization scope of this equipment is bigger, when need not fertilize, with slide damper 18 put back can.
The second rotating shaft 9 continuously rotates to drive the first bevel gear 100 to continuously rotate, the first bevel gear 100 and the second bevel gear 103 are meshed with each other to drive the second bevel gear 103 and the third rotating shaft 102 to continuously rotate, and then the fourth rotating shaft 105 is driven to continuously rotate through the belt conveying mechanism 106 to further drive the rotating disc 15 to continuously rotate.
When people need to scatter the fertilizer to all around through fertilizer distributor 11, start servo motor 111, servo motor 111's output shaft can drive carousel 113 and constantly rotate to drive dwang 114 and constantly rotate, so, the dwang 114 just can constantly promote the fertilizer that drops from in the funnel 7, and scatter it to all around, when need not use fertilizer distributor 11, close servo motor 111 can.
Example 2
On the basis of the embodiment 1, as shown in fig. 2-4, the device further comprises a spring 19, a second guide block 20 and a fixed stop 22, sliding block 23, pull rod 24, cross line wheel 25 and pulling rope 26, bilateral symmetry is connected with spring 19 between the second support 8 of slide damper 18 and front side, bottom plate 1 top front side longitudinal symmetry is equipped with second guide block 20, second guide block 20 left end all opens flutedly 21, the equal fixedly connected with fixed dog 22 of second guide block 20 inboard of front and back both sides, slidingtype is equipped with sliding block 23 between the second guide block 20, sliding block 23 top and fixed dog 22 bottom contact, sliding block 23 left end rotary type is equipped with pull rod 24, second support 8 rear portion of front side is equipped with crosses line wheel 25, it has pulling rope 26 to wind on the line wheel 25, pulling rope 26 left end is connected with sliding block 23 right part, pulling rope 26 rear end is connected with slide damper 18 rear portion.
And the fan blade 27 is also included, and two layers of fan blades 27 are uniformly arranged on the upper part of the fourth rotating shaft 105 at intervals.
People can pull the pull rod 24 leftwards by hand, thereby driving the sliding block 23 to move leftwards, and pulling the pulling rope 26 leftwards, and further enabling the sliding baffle 18 to move a certain distance to the front side, the spring 19 is compressed, when the pull rod 24 is pulled to the leftmost end, the pull rod 24 can be rotated into the groove 21 in the second guide block 20, so that the pull rod 24 is fixed, thus, the sliding baffle 18 can not move, when the sliding baffle 18 needs to be reset, the pull rod 24 is rotated out of the groove 21, the pull rod 24 is released, under the reset action of the spring 19, the sliding baffle 18 resets to the rear side, and chemical fertilizer in the funnel 7 is blocked, and the sliding block 23 and the pull rod 24 also reset accordingly.
Rotating fan 27 can rotate along with fourth pivot 105 to stir the chemical fertilizer in funnel 7, make granule type chemical fertilizer can be more even, and do not block up the unloading.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. A quick fertilizer injection unit of granule type chemical fertilizer, characterized by: comprises the following steps:
the bottom plate (1), the shape of the bottom plate (1) is cuboid;
the push handle (2), the push handle (2) is fixedly connected to the outer side of the top of the bottom plate (1);
the supporting pieces (3) are fixedly connected to the bottom of the bottom plate (1) at uniform intervals;
the first rotating shaft (4), the first rotating shaft (4) is rotatably arranged at the lower part of the supporting piece (3);
the first rollers (5), the first rollers (5) are arranged at two ends of the first rotating shaft (4);
the first bracket (6) is arranged on one side, away from the push handle (2), of the top of the bottom plate (1);
the funnel (7) is arranged on one side, far away from the push handle (2), of the first support (6);
the second brackets (8) are fixedly connected to the two sides of the funnel (7);
the second rotating shaft (9), the second rotating shaft (9) is rotatably arranged at the lower part of the second bracket (8);
the rotating mechanism (10), the said rotating mechanism (10) is set up in one side of the said second spindle (9);
the fertilizer spreading mechanism (11), the fertilizer spreading mechanism (11) is arranged in the middle of the second rotating shaft (9);
the second rollers (12), the second rollers (12) are arranged at two ends of the second rotating shaft (9);
the fixed baffle (13), the said fixed baffle (13) is set up in the lower part of said funnel (7);
first circular holes (14), wherein the first circular holes (14) are uniformly spaced on the fixed baffle plate (13), and the number of the first circular holes (14) is at least three;
the rotating disc (15), the rotating disc (15) is fixedly connected to the upper part of the rotating mechanism (10). The rotating disc (15) is positioned above the fixed baffle (13);
second circular holes (16), wherein the second circular holes (16) are uniformly spaced on the rotating disk (15), and the number of the second circular holes (16) is at least three;
the first guide blocks (17), the first guide blocks (17) are symmetrically arranged at the bottom of the hopper (7);
the sliding baffle (18) is arranged between the first guide blocks (17) on the two sides in a sliding mode, and the sliding baffle (18) is located below the through hole in the bottom of the hopper (7).
2. The granular fertilizer rapid-fertilizing equipment as claimed in claim 1, characterized in that: the rotating mechanism (10) comprises:
a first bevel gear (100), the first bevel gear (100) being disposed on one side of the second rotating shaft (9);
a first bearing seat (101), said first bearing seat (101) being mounted inside said second bracket (8) close to said first bevel gear (100);
the third rotating shaft (102), the third rotating shaft (102) is rotatably arranged in the first bearing seat (101);
a second bevel gear (103), wherein the second bevel gear (103) is arranged at the bottom end of the third rotating shaft (102), and the second bevel gear (103) is meshed with the first bevel gear (100);
a second bearing block (104), wherein the second bearing block (104) is installed at the bottom of the hopper (7);
the fourth rotating shaft (105), the fourth rotating shaft (105) is rotatably arranged in the second bearing seat (104), and the upper part of the fourth rotating shaft (105) is connected with the rotating disk (15);
the belt conveying mechanism (106) is connected to the bottom end of the fourth rotating shaft (105), and the belt conveying mechanism (106) is connected with the upper portion of the third rotating shaft (102).
3. The granular fertilizer rapid-fertilizing equipment as claimed in claim 2, characterized in that: the fertilizer spreading mechanism (11) comprises:
the third bracket (110), the third bracket (110) is fixedly connected to one side of the middle support piece (3) far away from the push handle (2);
the body of the servo motor (111) is arranged at the outer end of the third bracket (110);
the supporting blocks (112) are arranged on two sides of the servo motor (111), and the lower parts of the supporting blocks (112) are rotatably connected with the second rotating shaft (9);
the rotating disc (113), the said rotating disc (113) is set up in the top end of output shaft of the said servomotor (111);
dwang (114), dwang (114) even interval sets up carousel (113) top, and this dwang (114)'s quantity is five at least.
4. The granular fertilizer rapid-fertilizing equipment as claimed in claim 3, characterized in that: also includes:
the spring (19) is symmetrically connected between the sliding baffle (18) and the second bracket (8) on the front side of the sliding baffle;
the second guide blocks (20), the second guide blocks (20) are symmetrically arranged on the top of the bottom plate (1);
the grooves (21), the grooves (21) are all arranged at the outer end of the second guide block (20);
the fixed stop blocks (22), the fixed stop blocks (22) are fixedly connected to the inner side of the second guide block (20);
the sliding block (23) is arranged between the second guide blocks (20) in a sliding manner, and the top of the sliding block (23) is in contact with the bottom of the fixed stop block (22);
the pull rod (24) is rotatably arranged at the outer end of the sliding block (23);
the wire passing wheel (25) is arranged on the inner side of the second bracket (8) on the front side, and the wire passing wheel (25) is positioned between the springs (19);
the pulling rope (26) is wound on the wire passing wheel (25), one end of the pulling rope (26) is connected with the sliding block (23), and the other end of the pulling rope (26) is connected with the sliding baffle (18).
5. The granular fertilizer rapid-fertilizing equipment as claimed in claim 4, characterized in that: also includes:
rotating fan blades (27), rotating fan blades (27) are uniformly arranged on the upper portion of the fourth rotating shaft (105) at intervals, and the rotating fan blades (27) are provided with two layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010513255.3A CN111642204A (en) | 2020-06-08 | 2020-06-08 | Quick fertilizer injection unit of granule type chemical fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010513255.3A CN111642204A (en) | 2020-06-08 | 2020-06-08 | Quick fertilizer injection unit of granule type chemical fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111642204A true CN111642204A (en) | 2020-09-11 |
Family
ID=72341185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010513255.3A Withdrawn CN111642204A (en) | 2020-06-08 | 2020-06-08 | Quick fertilizer injection unit of granule type chemical fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111642204A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112020963A (en) * | 2020-09-28 | 2020-12-04 | 东北农业大学 | Novel fertilizer is spilt to fertilizer device |
| CN112119723A (en) * | 2020-10-26 | 2020-12-25 | 贺冰洁 | Fertilizer injection unit for farming |
| CN113016310A (en) * | 2020-12-24 | 2021-06-25 | 安徽省农业科学院土壤肥料研究所 | Quick fertilizer injection unit of solid fertilizer for vegetables |
| CN113303062A (en) * | 2021-05-06 | 2021-08-27 | 陈庆生 | Fertilizer scattering device for farming |
| CN113950917A (en) * | 2021-10-19 | 2022-01-21 | 郑申奥 | Rotary fertilizer applying device for granular fertilizer |
| CN113994793A (en) * | 2021-11-12 | 2022-02-01 | 梁新连 | Peanut seeding equipment for agro-farming seeding |
| CN115643873A (en) * | 2022-11-07 | 2023-01-31 | 东北农业大学 | Width-adjustable variable fertilizer spreading device for unmanned aerial vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03101821A (en) * | 1989-09-18 | 1991-04-26 | Saakuru Tekko:Kk | Fertilizer mixer |
| CN204377404U (en) * | 2014-12-16 | 2015-06-10 | 付占京 | A kind of laborsaving Drill for spreading chemical fertilizer |
| CN207783543U (en) * | 2017-10-25 | 2018-08-31 | 黔西南州烟草公司兴义市分公司 | A kind of novel circular applies type fertilizer apparatus |
| CN208079778U (en) * | 2018-03-31 | 2018-11-13 | 石家庄皇川农业科技有限公司 | A kind of agrochemical distributor easy to use |
| CN210580001U (en) * | 2019-06-13 | 2020-05-22 | 江苏金色农业股份有限公司 | Crop seed fertilizer applicator |
-
2020
- 2020-06-08 CN CN202010513255.3A patent/CN111642204A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03101821A (en) * | 1989-09-18 | 1991-04-26 | Saakuru Tekko:Kk | Fertilizer mixer |
| CN204377404U (en) * | 2014-12-16 | 2015-06-10 | 付占京 | A kind of laborsaving Drill for spreading chemical fertilizer |
| CN207783543U (en) * | 2017-10-25 | 2018-08-31 | 黔西南州烟草公司兴义市分公司 | A kind of novel circular applies type fertilizer apparatus |
| CN208079778U (en) * | 2018-03-31 | 2018-11-13 | 石家庄皇川农业科技有限公司 | A kind of agrochemical distributor easy to use |
| CN210580001U (en) * | 2019-06-13 | 2020-05-22 | 江苏金色农业股份有限公司 | Crop seed fertilizer applicator |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112020963A (en) * | 2020-09-28 | 2020-12-04 | 东北农业大学 | Novel fertilizer is spilt to fertilizer device |
| CN112119723A (en) * | 2020-10-26 | 2020-12-25 | 贺冰洁 | Fertilizer injection unit for farming |
| CN113016310A (en) * | 2020-12-24 | 2021-06-25 | 安徽省农业科学院土壤肥料研究所 | Quick fertilizer injection unit of solid fertilizer for vegetables |
| CN113303062A (en) * | 2021-05-06 | 2021-08-27 | 陈庆生 | Fertilizer scattering device for farming |
| CN113950917A (en) * | 2021-10-19 | 2022-01-21 | 郑申奥 | Rotary fertilizer applying device for granular fertilizer |
| CN113994793A (en) * | 2021-11-12 | 2022-02-01 | 梁新连 | Peanut seeding equipment for agro-farming seeding |
| CN115643873A (en) * | 2022-11-07 | 2023-01-31 | 东北农业大学 | Width-adjustable variable fertilizer spreading device for unmanned aerial vehicle |
| CN115643873B (en) * | 2022-11-07 | 2023-12-29 | 东北农业大学 | Unmanned aerial vehicle variable fertilizer distributor with adjustable breadth |
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Application publication date: 20200911 |