CN114342620A - A high-efficient fertilizer injection unit for farmland - Google Patents
A high-efficient fertilizer injection unit for farmland Download PDFInfo
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- CN114342620A CN114342620A CN202111613112.0A CN202111613112A CN114342620A CN 114342620 A CN114342620 A CN 114342620A CN 202111613112 A CN202111613112 A CN 202111613112A CN 114342620 A CN114342620 A CN 114342620A
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- mixing
- farmland
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 101
- 238000002347 injection Methods 0.000 title claims description 6
- 239000007924 injection Substances 0.000 title claims description 6
- 239000002689 soil Substances 0.000 claims abstract description 232
- 238000002156 mixing Methods 0.000 claims abstract description 72
- 238000007599 discharging Methods 0.000 claims abstract description 53
- 239000000463 material Substances 0.000 claims abstract description 21
- 239000000758 substrate Substances 0.000 claims abstract description 10
- 238000003756 stirring Methods 0.000 claims description 51
- 230000007480 spreading Effects 0.000 claims description 9
- 238000003892 spreading Methods 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 5
- 238000012271 agricultural production Methods 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 abstract description 2
- 230000004720 fertilization Effects 0.000 description 10
- 238000009434 installation Methods 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 241001465754 Metazoa Species 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000035558 fertility Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000859 sublimation Methods 0.000 description 2
- 230000008022 sublimation Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Fertilizing (AREA)
Abstract
The invention discloses a high-efficiency fertilizing device for a farmland, which relates to the field of agricultural production and comprises the following components: the right end of the substrate is fixedly connected with a mounting bracket, and the substrate is mounted on an external driving device through the mounting bracket; the material and soil mixing component is arranged on the left side of the upper end of the base plate; the soil conveying component is arranged on the left side of the material-soil mixing component; the soil discharging assembly is arranged at the lower end of the material and soil mixing assembly. The invention has the advantages that: adopt unique structural design, make farmland soil after evenly mixing with fertilizer spread on the farmland, avoided directly scattering fertilizer to the farmland and sublimate in a large number on the surface and cause fertilizer extravagant, make fertilizer distribute evenly in soil simultaneously, strengthened the rate that spreads of fertilizer in soil, be favorable to fertilizer to spread to scatter and be absorbed by crops, very big improvement the utilization ratio of fertilizer.
Description
Technical Field
The invention relates to the field of agricultural production, in particular to a high-efficiency fertilizing device for a farmland.
Background
Agriculture is an industry for obtaining products by artificial cultivation by utilizing growth and development rules of animals and plants. Agriculture belongs to the first industry, the science of researching agriculture is agronomy, the working objects of agriculture are living animals and plants, the obtained products are the animals and plants, the agriculture is the basic industry for supporting national economic construction and development, and in agricultural production, fertilization is an important means for improving yield.
Fertilization refers to an agricultural technical measure of applying a fertilizer into soil or spraying the fertilizer on plants, providing nutrients required by the plants, and maintaining and improving the soil fertility. The main purposes of fertilization are to increase crop yield, improve crop quality, fertilize soil and improve economic benefits, so that reasonable and scientific fertilization is one of the main means for guaranteeing grain safety and maintaining sustainable development of agriculture.
Present common fertilizer injection unit mainly has two kinds of fertilization means, one kind is directly spills fertilizer on the farmland surface, another kind is shoveled farmland soil to open has and puts into fertilizer and cover advancing soil, directly spill fertilizer in the farmland surface in-process that takes effect at fertilizer, because fertilizer is direct and the air contact, under the direct irradiation of sunshine, it is extravagant to easily lead to fertilizer to sublime in a large number, and it has the fertilization mode of putting into fertilizer and covering advancing soil to shovel farmland soil, because the in-process of covering soil, unable effectual leading to soil fertility inequality with soil and fertilizer homogeneous mixing, influence crops growth.
Disclosure of Invention
For solving above-mentioned technical problem, a high-efficient fertilizer injection unit for farmland is provided, this technical scheme has solved foretell current common fertilizer injection unit and has mainly two kinds of fertilization means, one kind is directly spills fertilizer on the farmland surface, another kind is shoveled farmland soil to have and is put into fertilizer and cover advancing soil, directly spill fertilizer on the farmland surface at the fertilizer in-process of taking effect, because fertilizer is direct and air contact, under the direct irradiation of sunshine, easily lead to a large amount of sublimation of fertilizer to cause fertilizer extravagant, and it has the fertilization mode of putting into fertilizer and covering advancing soil to shovel farmland soil, because at the in-process of covering soil, can't effectually lead to the soil fertility inequality with soil and fertilizer homogeneous mixing, influence the problem of crops growth.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows:
a high efficiency fertilizer apparatus for use in agricultural fields, comprising:
the right end of the substrate is fixedly connected with a mounting bracket, the substrate is mounted on an external driving device through the mounting bracket, and the substrate is used for mounting each component;
the material and soil mixing assembly is arranged on the left side of the upper end of the base plate and is used for mixing soil and fertilizer;
the soil conveying component is arranged on the left side of the material and soil mixing component and is used for shoveling soil from a farmland and conveying the soil into the material and soil mixing component;
the soil discharging assembly is arranged at the lower end of the material and soil mixing assembly and is used for discharging soil mixed with fertilizer to a farmland;
the soil conveying component comprises conveying supports on two sides, the conveying support is provided with a rotating shaft in the outer side, the conveying support is rotatably installed on the left side of the soil mixing component through the rotating shaft and is arranged on two sides of the soil mixing component, a plurality of connecting columns are welded between the conveying supports, the conveying belt rotating shaft is rotatably installed at the upper end and the lower end of the inner side of the conveying support, the conveying belt is installed on the surface of the conveying belt rotating shaft, a plurality of anti-slip strips are fixedly connected to the outer surface of the conveying belt, a conveying motor is installed at the lower end of the outer side of the conveying support, the output end of the conveying motor is connected with the lower end of the conveying belt rotating shaft in a transmission mode, the conveying support is fixedly connected with a collecting shovel installing block, a collecting shovel is fixedly installed inside the collecting shovel installing block, and the collecting shovel right end is higher than the conveying belt left end.
Preferably, the material soil mixing assembly comprises a mixing barrel, the upper end of the mixing barrel is welded with a stirring motor base through four connecting pins, a stirring motor is installed at the upper end of the stirring motor base, a stirring motor protective shell is installed on the outer side of the stirring motor, and a stirring shaft is fixedly connected with the output end of the stirring motor.
Preferably, the upper end of the stirring shaft is connected with the output end of the stirring motor, the lower end of the stirring shaft extends to the lower end of the interior of the mixing barrel, the circumferential surface of the upper end of the stirring shaft is fixedly connected with helical blades, the circumferential surface of the lower end of the stirring shaft is fixedly connected with stirring blades, and the size of the upper end of each helical blade is smaller than that of the lower end of each helical blade.
Preferably, the mixing barrel lower extreme is the toper type, the mixing barrel lower extreme runs through and has seted up out native hole, it communicates with the soil discharging component to go out native hole.
Preferably, the fertilizer bucket is installed on mixing tank upper end right side, the fertilizer bucket passes through conveying pipeline and mixing tank intercommunication, the conveying pipeline is the slope setting.
Preferably, fertilizer storage bucket upper end fixedly connected with fertilizer is thrown and is put in the mouth, fertilizer is thrown and is put in the mouth and is the loudspeaker form, fertilizer is thrown and is put in mouthful lower extreme and the inside intercommunication of fertilizer storage bucket.
Preferably, the fixedly connected with of mixing drum upper end left side symmetry send native subassembly installation piece, the pivot is rotated and is connected in sending native subassembly installation piece, send native subassembly installation piece outside and install the adjustment motor, adjustment motor output and pivot fixed connection.
Preferably, the soil discharging assembly comprises a soil inlet cavity and a soil conveying cylinder, the soil conveying cylinder is fixedly connected to the right end of the soil inlet cavity, the soil conveying cylinder is communicated with the soil inlet cavity, a soil inlet is formed in the upper end of the soil inlet cavity, the soil inlet cavity is communicated with the soil mixing assembly through the soil inlet, the soil discharging cavity is installed at the right end of the soil conveying cylinder, and a soil discharging head is fixedly connected to the lower end of the soil discharging cavity.
Preferably, it is connected with the spiral and send native axle to advance the inside left side of soil chamber to rotate, the spiral send native axle right-hand member to extend to the inside right-hand member of defeated soil section of thick bamboo, it has rotating electrical machines to advance soil chamber left side surface mounting, the rotating electrical machines output and spiral send native axle fixed connection.
Preferably, a rectangular through hole is formed in the position, corresponding to the soil discharging head, of the base plate in a penetrating mode, the soil discharging head penetrates through the rectangular through hole, a soil discharging hole is formed in the soil discharging head in a penetrating mode, the soil discharging hole is communicated with the soil discharging cavity, and the width of the soil discharging hole is equal to or slightly larger than the width of the collecting shovel.
Compared with the prior art, the invention has the advantages that:
the special fertilizer applying device adopts a unique structural design, when fertilizer is applied, soil in a farmland is firstly shoveled by the soil feeding component and conveyed into the mixing barrel, the soil is mixed with fertilizer fed by the fertilizer storage barrel in the mixing barrel, then is fully and uniformly mixed under the stirring action of the stirring blades, enters the soil inlet cavity through the soil outlet under the action of gravity and the driving force of the spiral blades, enters the soil outlet cavity through the soil conveying barrel after being conveyed by the spiral soil feeding shaft, and is discharged into the farmland through the soil outlet head, so that fertilizer waste caused by large amount of sublimation of the fertilizer directly scattered on the surface of the farmland is avoided, meanwhile, the fertilizer is uniformly distributed in the soil, the spreading rate of the fertilizer in the soil is enhanced, the fertilizer spreading is favorably absorbed by crops, and the utilization rate of the fertilizer is greatly improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a perspective partial cross-sectional view of the present invention;
FIG. 3 is a schematic perspective view of the soil transporting assembly of the present invention;
fig. 4 is a front view with a partial section in the present invention.
The reference numbers in the figures are:
1. a substrate; 101. a rectangular through hole; 102. mounting a bracket;
2. a material and soil mixing component; 201. a mixing barrel; 202. a stirring motor base; 203. a stirring motor protective shell; 204. a stirring motor; 205. a stirring shaft; 206. a helical blade; 207. a stirring blade; 208. a soil outlet hole; 209. a delivery pipe; 210. a fertilizer storage barrel; 211. a fertilizer feeding port; 212. a soil feeding component mounting block;
3. a soil feeding assembly; 301. a delivery stent; 3011. a rotating shaft; 302. connecting columns; 303. a conveyor belt rotating shaft; 304. a conveyor belt; 305. anti-slip strips; 306. collecting shovel mounting blocks; 307. collecting shovels;
4. a soil discharging assembly; 401. a soil inlet cavity; 402. a soil conveying cylinder; 403. a soil inlet; 404. a spiral soil conveying shaft; 405. a soil discharge cavity; 406. a soil discharging head; 4061. a soil discharge hole; 407. a rotating electric machine.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
Referring to fig. 1 to 4, a high efficiency fertilizer apparatus for agricultural fields, comprising:
the driving device comprises a base plate 1, wherein a mounting bracket 102 is fixedly connected to the right end of the base plate 1, the base plate 1 is mounted on an external driving device through the mounting bracket 102, and the base plate 1 is used for mounting each component;
the material and soil mixing component 2 is arranged on the left side of the upper end of the base plate 1, and the material and soil mixing component 2 is used for mixing soil and fertilizer;
the soil conveying component 3 is arranged on the left side of the material and soil mixing component 2, and the soil conveying component 3 is used for shoveling soil from a farmland and conveying the soil into the material and soil mixing component 2;
the soil discharging component 4 is arranged at the lower end of the material and soil mixing component 2, and the soil discharging component 4 is used for discharging soil mixed with fertilizer to a farmland;
wherein, the soil feeding component 3 comprises two sides of the conveying bracket 301, the outer side of the upper end of the conveying bracket 301 is fixedly connected with a rotating shaft 3011, the conveying bracket 301 is rotatably arranged at the left side of the material-soil mixing component 2 through the rotating shaft 3011, a plurality of connecting columns 302 are welded between the two sides of the conveying bracket 301, the upper end and the lower end of the inner side of the conveying bracket 301 are rotatably provided with a conveying belt rotating shaft 303, the surface of the conveying belt rotating shaft 303 is provided with a conveying belt 304, the outer surface of the conveying belt 304 is fixedly connected with a plurality of anti-slip strips 305, the lower end of the outer side of the conveying bracket 301 is provided with a conveying motor 308, the output end of the conveying motor 308 is in transmission connection with the lower end conveying belt rotating shaft 303, the tail end of the conveying bracket 301 is fixedly connected with a collecting shovel mounting block 306, a collecting shovel 307 is fixedly arranged inside the collecting shovel mounting block 306, the right end of the collecting shovel 307 is higher than the left end of the conveying belt 304, when fertilizing operation is carried out, an external driving device to drive the fertilizing device to move forwards, then, the soil in the farmland is continuously shoveled down by the collecting shovel 307, then the fertilizer applying device continuously moves forwards, the shoveled soil moves backwards relative to the collecting shovel 307 and falls into the conveying belt 304, the conveying motor 308 drives the conveying belt rotating shaft 303 to rotate, the conveying belt 304 drives the soil to move upwards, and then the soil enters the material and soil mixing component 2.
The material and soil mixing component 2 comprises a mixing barrel 201, the upper end of the mixing barrel 201 is welded with a stirring motor base 202 through four connecting pins, the upper end of the stirring motor base 202 is provided with a stirring motor 204, the outer side of the stirring motor 204 is provided with a stirring motor protective shell 203, the output end of the stirring motor 204 is fixedly connected with a stirring shaft 205, the upper end of the stirring shaft 205 is connected with the output end of the stirring motor 204, the lower end extends to the lower end inside the mixing barrel 201, the circumferential surface of the upper end of the stirring shaft 205 is fixedly connected with a helical blade 206, the circumferential surface of the lower end of the stirring shaft 205 is fixedly connected with a stirring blade 207, the upper end of the helical blade 206 is smaller than the lower size, the lower end of the mixing barrel 201 is in a conical shape, the conical shape is designed, the staying time of soil and fertilizer at the lower end of the mixing barrel 201 is prolonged, the stirring blade 207 can fully stir the soil and the lower end of the mixing barrel 201 is provided with a soil outlet 208 in a penetrating way, the soil outlet 208 is communicated with the soil discharging component 4, soil enters the mixing barrel 201 and enters the area of the stirring blade 207 under the driving of the spiral blade 206, so that the smoothness of soil flow is improved, and the blocking condition inside the mixing barrel 2 is effectively prevented.
Fixedly connected with send native subassembly installation piece 212 of mixing bucket 201 upper end left side symmetry, pivot 3011 rotates to be connected in sending native subassembly installation piece 212, send native subassembly installation piece 212 outside to install the adjustment motor, adjustment motor output and pivot 3011 fixed connection, the adjustable delivery support 301's of adjustment motor angle can be according to the farmland soil condition regulation fertilization degree of depth of difference.
The soil discharging component 4 comprises a soil inlet cavity 401 and a soil conveying barrel 402, the soil conveying barrel 402 is fixedly connected with the right end of the soil inlet cavity 401, the interior of the soil conveying barrel 402 is communicated with the soil inlet cavity 401, the upper end of the soil inlet cavity 401 is provided with a soil inlet 403, the soil inlet cavity 401 is communicated with the soil mixing component 2 through the soil inlet 403, the right end of the soil conveying barrel 402 is provided with a soil discharging cavity 405, the lower end of the soil discharging cavity 405 is fixedly connected with a soil discharging head 406, the left side of the interior of the soil inlet cavity 401 is rotatably connected with a spiral soil conveying shaft 404, the right end of the spiral soil conveying shaft 404 extends to the right end of the interior of the soil conveying barrel 402, the left side surface of the soil inlet cavity 401 is provided with a rotating motor 407, the output end of the rotating motor is fixedly connected with the spiral soil conveying shaft 404, soil enters the soil inlet cavity 401, enters the soil discharging cavity 405 through the soil conveying barrel 402 by the conveying shaft 404, the soil discharging head 406 discharges the soil uniformly mixed with fertilizer to farmland, the structure of the spiral soil conveying shaft 406, the soil discharging speed can be conveniently adjusted, and the soil discharging thickness can be adjusted by matching with an external driving device.
The base plate 1 is provided with a rectangular through hole 101 in a penetrating mode at a position corresponding to the soil discharging head 406, the soil discharging head 406 penetrates through the rectangular through hole 101, a soil discharging hole 4061 is formed in the soil discharging head 406 in a penetrating mode, the soil discharging hole 4061 is communicated with a soil discharging cavity 405, the width of the soil discharging hole 4061 is equal to or slightly larger than the width of the collecting shovel 307, the soil discharged from the soil discharging hole 4061 and the soil shoveled by the collecting shovel 307 are basically in the same width, and comprehensive fertilization is conducted on a farmland.
The using process of the invention is as follows: firstly, the angle of a conveying bracket 301 can be adjusted by adjusting a motor according to the soil condition of a farmland, the fertilizing depth is further adjusted, then, an external driving device drives a fertilizing device to move forwards, then, a collecting shovel 307 continuously shovels the soil of the farmland, then, the fertilizing device continuously moves forwards, the shoveled soil moves backwards relative to the collecting shovel 307 and falls into a conveying belt 304, a conveying motor 308 drives a conveying belt rotating shaft 303 to rotate, the conveying belt 304 drives the soil to move upwards, then, the soil enters into a mixing barrel 201, meanwhile, fertilizer enters into the mixing barrel 201 through a conveying pipe 209 to be mixed with the soil, the soil and the fertilizer enter into the mixing barrel 201 and enter into the area of a stirring blade 207 under the driving of a spiral blade 206, the soil and the fertilizer are fully and uniformly mixed under the stirring action of the stirring blade 207, then, the fertilizer enters into a soil inlet cavity 401 through a soil outlet 207, the fertilizer is conveyed through the soil conveying barrel 402 into a soil discharge cavity 405 through the spiral soil conveying shaft 404, and the soil uniformly mixed with the fertilizer is discharged into the field through the soil discharge head 406.
In summary, the invention has the advantages that: adopt unique structural design, make farmland soil after evenly mixing with fertilizer spread on the farmland, avoided directly scattering fertilizer to the farmland and sublimate in a large number on the surface and cause fertilizer extravagant, make fertilizer distribute evenly in soil simultaneously, strengthened the rate that spreads of fertilizer in soil, be favorable to fertilizer to spread to scatter and be absorbed by crops, very big improvement the utilization ratio of fertilizer.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. A high-efficient fertilizer injection unit for farmland, its characterized in that includes:
the driving device comprises a substrate (1), wherein a mounting bracket (102) is fixedly connected to the right end of the substrate (1), the substrate (1) is mounted on an external driving device through the mounting bracket (102), and the substrate (1) is used for mounting each component;
the material and soil mixing component (2), the material and soil mixing component (2) is arranged on the left side of the upper end of the base plate (1), and the material and soil mixing component (2) is used for mixing soil and fertilizer;
the soil conveying assembly (3) is installed on the left side of the material and soil mixing assembly (2), and the soil conveying assembly (3) is used for shoveling soil from a farmland and conveying the soil to the interior of the material and soil mixing assembly (2);
the soil discharging assembly (4), the soil discharging assembly (4) is installed at the lower end of the material and soil mixing assembly (2), and the soil discharging assembly (4) is used for discharging soil mixed with fertilizer to a farmland;
wherein the soil conveying component (3) comprises conveying brackets (301) on two sides, the outer side of the upper end of each conveying bracket (301) is fixedly connected with a rotating shaft (3011), each conveying bracket (301) is rotatably installed on the left side of the material-soil mixing component (2) through the rotating shaft (3011), a plurality of connecting columns (302) are welded between the conveying brackets (301) on two sides, the upper end and the lower end of the inner side of each conveying bracket (301) are rotatably provided with a conveying belt rotating shaft (303), a conveying belt (304) is installed on the surface of the conveying belt rotating shaft (303), a plurality of anti-slip strips (305) are fixedly connected to the outer surface of the conveying belt (304), a conveying motor (308) is installed at the lower end of the outer side of each conveying bracket (301), the output end of the conveying motor (308) is in transmission connection with the conveying belt rotating shaft (303), and the tail end of each conveying bracket (301) is fixedly connected with a collecting shovel installing block (306), the collecting shovel mounting block (306) is internally and fixedly provided with a collecting shovel (307), and the right end of the collecting shovel (307) is higher than the left end of the conveying belt (304).
2. The efficient fertilizer spreading device for the farmland as claimed in claim 1, wherein the material-soil mixing component (2) comprises a mixing barrel (201), the upper end of the mixing barrel (201) is welded with a stirring motor base (202) through four connecting pins, the upper end of the stirring motor base (202) is provided with a stirring motor (204), the outer side of the stirring motor (204) is provided with a stirring motor protective shell (203), and the output end of the stirring motor (204) is fixedly connected with a stirring shaft (205).
3. The efficient fertilizer spreading device for farmlands of claim 2, wherein the upper end of the stirring shaft (205) is connected with the output end of the stirring motor (204), the lower end of the stirring shaft extends to the lower end inside the mixing barrel (201), the circumferential surface of the upper end of the stirring shaft (205) is fixedly connected with a helical blade (206), the circumferential surface of the lower end of the stirring shaft (205) is fixedly connected with a stirring blade (207), and the size of the upper end of the helical blade (206) is smaller than that of the lower end.
4. The efficient fertilizer spreading device for farmlands of claim 3, wherein the lower end of the mixing barrel (201) is conical, the lower end of the mixing barrel (201) is provided with a soil outlet hole (208) in a penetrating way, and the soil outlet hole (208) is communicated with the soil discharging assembly (4).
5. The efficient fertilizer spreading device for farmlands as claimed in claim 4, wherein a fertilizer storage barrel (210) is arranged at the right side of the upper end of the mixing barrel (201), the fertilizer storage barrel (210) is communicated with the mixing barrel (201) through a conveying pipe (209), and the conveying pipe (209) is arranged in an inclined manner.
6. The efficient fertilizer device for farmlands according to claim 5, wherein a fertilizer feeding port (211) is fixedly connected to the upper end of the fertilizer storage barrel (210), the fertilizer feeding port (211) is horn-shaped, and the lower end of the fertilizer feeding port (211) is communicated with the inside of the fertilizer storage barrel (210).
7. The efficient fertilizer spreading device for farmlands according to claim 6, wherein the mixing barrel (201) is fixedly connected with soil conveying component mounting blocks (212) symmetrically on the left side of the upper end of the mixing barrel, the rotating shaft (3011) is rotatably connected in the soil conveying component mounting blocks (212), an adjusting motor is installed on the outer side of each soil conveying component mounting block (212), and the output end of each adjusting motor is fixedly connected with the rotating shaft (3011).
8. The efficient fertilizer apparatus for farmland as claimed in claim 1, wherein the soil discharging assembly (4) comprises a soil inlet cavity (401) and a soil conveying barrel (402), the soil conveying barrel (402) is fixedly connected to the right end of the soil inlet cavity (401), the interior of the soil conveying barrel (402) is communicated with the soil inlet cavity (401), a soil inlet (403) is formed in the upper end of the soil inlet cavity (401), the soil inlet cavity (401) is communicated with the soil mixing assembly (2) through the soil inlet (403), the soil discharging cavity (405) is installed at the right end of the soil conveying barrel (402), and a soil discharging head (406) is fixedly connected to the lower end of the soil discharging cavity (405).
9. The efficient fertilizer spreading device for the farmland as claimed in claim 8, wherein a spiral soil feeding shaft (404) is rotatably connected to the left side inside the soil feeding cavity (401), the right end of the spiral soil feeding shaft (404) extends to the right end inside the soil conveying cylinder (402), a rotating motor (407) is installed on the surface of the left side of the soil feeding cavity (401), and the output end of the rotating motor (407) is fixedly connected with the spiral soil feeding shaft (404).
10. The efficient fertilizer spreading device for the farmland as claimed in claim 9, wherein a rectangular through hole (101) is formed through the base plate (1) at a position corresponding to the soil discharging head (406), the soil discharging head (406) penetrates through the rectangular through hole (101), a soil discharging hole (4061) is formed through the interior of the soil discharging head (406), the soil discharging hole (4061) is communicated with the soil discharging cavity (405), and the width of the soil discharging hole (4061) is equal to or slightly larger than that of the collecting shovel (307).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111613112.0A CN114342620A (en) | 2021-12-27 | 2021-12-27 | A high-efficient fertilizer injection unit for farmland |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111613112.0A CN114342620A (en) | 2021-12-27 | 2021-12-27 | A high-efficient fertilizer injection unit for farmland |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114711005A (en) * | 2022-04-28 | 2022-07-08 | 安徽科技学院 | Selenium-enriched bio-fertilizer is with spilling equipment of mixing with soil |
| CN115633570A (en) * | 2022-11-08 | 2023-01-24 | 西北农林科技大学 | A film-covered corn deep layer fertilizer applicator |
| CN117546643A (en) * | 2024-01-11 | 2024-02-13 | 内蒙古大学 | A device and method for improving soil plant microorganisms and fertilizing in mining areas |
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| CN114711005A (en) * | 2022-04-28 | 2022-07-08 | 安徽科技学院 | Selenium-enriched bio-fertilizer is with spilling equipment of mixing with soil |
| CN115633570A (en) * | 2022-11-08 | 2023-01-24 | 西北农林科技大学 | A film-covered corn deep layer fertilizer applicator |
| CN115633570B (en) * | 2022-11-08 | 2024-05-24 | 西北农林科技大学 | A deep fertilizer spreading machine for film-covered corn |
| CN117546643A (en) * | 2024-01-11 | 2024-02-13 | 内蒙古大学 | A device and method for improving soil plant microorganisms and fertilizing in mining areas |
| CN117546643B (en) * | 2024-01-11 | 2024-03-19 | 内蒙古大学 | Mining area soil plant microorganism improvement fertilization device and method |
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