CN102687611A - Wheat rotary tillage combined seed and fertilizer drill - Google Patents
Wheat rotary tillage combined seed and fertilizer drill Download PDFInfo
- Publication number
- CN102687611A CN102687611A CN2012101984348A CN201210198434A CN102687611A CN 102687611 A CN102687611 A CN 102687611A CN 2012101984348 A CN2012101984348 A CN 2012101984348A CN 201210198434 A CN201210198434 A CN 201210198434A CN 102687611 A CN102687611 A CN 102687611A
- Authority
- CN
- China
- Prior art keywords
- sowing
- rotary blade
- soil
- wheat
- fertilizer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 241000209140 Triticum Species 0.000 title claims abstract description 28
- 235000021307 Triticum Nutrition 0.000 title claims abstract description 28
- 238000003971 tillage Methods 0.000 title claims abstract description 24
- 239000003337 fertilizer Substances 0.000 title abstract description 22
- 239000002689 soil Substances 0.000 claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 238000009331 sowing Methods 0.000 claims abstract description 29
- 238000010899 nucleation Methods 0.000 claims abstract description 22
- 230000001629 suppression Effects 0.000 claims abstract description 12
- 238000007599 discharging Methods 0.000 claims description 10
- 238000000926 separation method Methods 0.000 claims description 7
- 230000008520 organization Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 2
- 239000000203 mixture Substances 0.000 abstract description 12
- 239000010902 straw Substances 0.000 abstract description 7
- 239000000126 substance Substances 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000003825 pressing Methods 0.000 abstract description 2
- 240000001931 Ludwigia octovalvis Species 0.000 abstract 1
- 240000008042 Zea mays Species 0.000 description 5
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 5
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 3
- 235000005822 corn Nutrition 0.000 description 3
- 230000007480 spreading Effects 0.000 description 3
- 238000003892 spreading Methods 0.000 description 3
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 2
- 230000002528 anti-freeze Effects 0.000 description 2
- 235000009973 maize Nutrition 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Landscapes
- Soil Working Implements (AREA)
- Sowing (AREA)
Abstract
The invention discloses a wheat rotary tillage combined seed and fertilizer drill which comprises a rack, a rotary blade, a fertilizing mechanism, a sowing mechanism and a land wheel suppression mechanism, wherein the fertilizing mechanism comprises a fertilizer box and a fertilizer discharge pipe; the sowing mechanism comprises a seed box, a seeding mechanism and a sowing boot; the fertilizer box is located right above the rotary blade and fixed on the rack; the fertilizer discharge pipe is arranged in front of the rotary blade; the sowing boot is arranged behind the rotary blade; an adjustable soil guide plate is arranged behind the sowing boot; and the soil guide plate is fixed on the rack. According to the wheat rotary tillage combined seed and fertilizer drill disclosed by the invention, the overall structure is relatively compact; a sowing sequence of fertilizing, rotary tillaging, sowing, earthing and pressing is formed by improving the agricultural technology; chemical fertilizer and soil can be uniformly mixed to improve the fertilizer efficiency; the rotary blade backwards throws a mixture of crushed straws and the soil at a high speed; and when meeting the soil guide plate, the back-thrown mixture falls back to the land surface along the soil guide plate and covers wheat seeds to realize the aim of soil moisture conservation and water conservation.
Description
Technical field
The present invention relates to a kind of rotary tillage ferti-seeding machine, especially a kind of wheat rotary tillage ferti-seeding machine of the soil moisture conservation of can economizing on water.
Background technology
What generally carry out at the wheat cultivation of the Yellow River and Huai He River Hai Xiaboqu of China now is that maize straw is pulverized also and carried out wheat rotary tillage sowing behind the field.The basic structure of present rotary tillage ferti-seeding machine is: be made up of rotovator and seeding and fertilizer spreading machine connection; The frame of seeding and fertilizer spreading machine is provided with one group of first plough and one group of second plough; The rotary blade of first plough and rotovator is adjacent and join with the kind case of sower; The press wheel of second plough and seeding and fertilizer spreading machine is adjacent, and first plough, second plough are the dental formulas plough, or first plough, second plough are the disc type plough.In this kind rotary tillage ferti-seeding machine, two groups of ploughs are the dental formulas plough or are the disc type plough.Find to adopt present wheat rotary tillage ferti-seeding machine to have following shortcoming through the production practices over nearly 10 years:
1, because rotary tillage soil depth restriction, maize straw content is high in the soil, causes the wheat back of emerging to take root in the mixed layer that is in stalk and soil down, because the mixed layer good permeability, wheat root is prone to quilt and is freezed to death and causes dead seedling when passing the winter.
2, chemical fertilizer trench digging fertilising, the stalk that keeps clear of chemical fertilizer rots to influence the fertilizer effect slowly.
3, complete machine length is long partially, and about 2.1m, tractor be because of the suspension rotary tillage sower of can't slinging, and make that drive must be more than 80 horsepowers with tractor, and in order to adapt to the tractor requirement, the press wheel of after planting suppressing that should increase the weight of dare not add too heavy.
Summary of the invention
The technical problem that the present invention will solve provides and a kind ofly prevents that wheat root from freezing to death and the wheat and corn rotary tillage ferti-seeding machine of the soil moisture conservation function that can realize economizing on water.
For solving the problems of the technologies described above; The technical scheme that the present invention taked is: a grow wheat rotary tillage ferti-seeding machine; It comprises frame, rotary blade, fertilizing mechanism, sowing mechanism and land wheel suppression mechanism, and said fertilizing mechanism comprises fertile case and defertilizing tube, and said sowing mechanism comprises kind of a case, feed mechanism and seed opener; Its key technology is: said fertile case be positioned at rotary blade directly over and be fixed on the frame; Said defertilizing tube is located at the place ahead of rotary blade, and said sowing hook opening device is located at the back of rotary blade, is provided with adjustable soil guiding board in the back of said seed opener and said soil guiding board is fixed on the frame.
Said seed opener comprises earth separation plate that is used to ditch and the discharging tube that is fixed as one, and the bottom of said discharging tube is the sowing port that is dove-tail form, is provided with several at said sowing port place and leads kind of a plate.
Said earth separation plate and discharging tube are fixing through the connecting plate welding.
Said land wheel is suppressed the back that mechanism is located at seed opener, forms the sequential organization of fertilising-rotary tillage-sowing-earthing-suppression.
Said kind of case and feed mechanism are located at the top of seed opener.
Above said rotary blade, be provided with gearbox.
Adopt the beneficial effect that technique scheme produced to be:
1, overall structure of the present invention is compact more, the sowing that forms fertilising-rotary tillage-sowing-earthing-suppression through improvement to agronomy in proper order, entire length can be merely 1.4～1.5m; During work on the fertilizer elder generation runner ground; Rotary blade unscrews irradiation together soft and mixes at the corn crushing straw of soil surface and soil through rotation then; Chemical fertilizer evenly mixes with soil; Can improve fertilizer efficiency, rotary blade with the mixture of crushing straw and soil (hereinafter to be referred as: mixture) throw to the rear portion at a high speed, after the mixture that throw the back runs into the soil guiding board that is installed in the seed opener back; Fall after rise to the ground surface at seed opener rear portion along the soil guiding board guiding; To pass through seed opener and broadcast the wheat seed covering in the soil, the mixture compacted on the wheat seed surface will be covered in the land wheel suppression mechanism that is installed in soil guiding board portion, can realize soil moisture conservation and water saving purpose;
2, the mixture that throw rotary blade high speed back among the present invention runs into soil guiding board; And drop on the wheat seed surface, and cover along soil guiding board guiding; Compacting subsequently to the protection of root system, realizes the antifreeze purpose of root system after can improving the required environment of seed sprouting and realizing seed sprouting;
3, land wheel suppression mechanism provides the seeding required drive to the feed mechanism that is installed in kind of lower box part simultaneously, and because entire length reduces, can suitably increase the weight of the weight of land wheel suppression mechanism.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the sketch map of seed opener;
Fig. 3 is the vertical view of Fig. 2;
Wherein, 1, rotary ploughing cutter shaft; 2, rotary blade; 3, defertilizing tube; 4, frame; 5, gearbox; 6, fertile case; 7, plant case; 8, feed mechanism; 9, seed opener, 9-1, earth separation plate, 9-2, seed deflector, 9-3, sowing port, 9-4, connecting plate, 9-5, discharging tube; 10, soil guiding board; 11, land wheel suppression mechanism.
Embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is done further detailed explanation.
Referring to accompanying drawing 1; The present invention includes frame 4, rotary blade 2, fertilizing mechanism, sowing mechanism and land wheel suppression mechanism 11, said fertilizing mechanism comprises fertile case 6 and defertilizing tube 3, and said sowing mechanism comprises kind of case 7, feed mechanism 8 and seed opener 9; Wherein said fertile case 6 be positioned at rotary blade 2 directly over; And be fixed on the frame 4, said defertilizing tube 3 is located at the front of rotary blade 2, and said sowing hook opening device 9 is located at the back of rotary blade 2; Be provided with adjustable soil guiding board 10 in the back of said seed opener 9; The upper end of said soil guiding board 10 is connected on the frame 4, and its angle of inclination can be regulated as required, so that make the seed behind the good cover-seeding of mixture.Soil guiding board 10 also can be connected on the seed opener 9, satisfies instructions for use and gets final product.Saved the original breast boards that between rotary blade 2 and seed opener 9, is provided with among the present invention, but be provided with above-mentioned soil guiding board 10 at the rear of seed opener 9.
Referring to accompanying drawing 2; Said seed opener 9 comprises earth separation plate 9-1, discharging tube 9-5 and the connecting plate 9-4 that is used to ditch; Connecting plate 9-4 welds with earth separation plate 9-1 and discharging tube 9-5 respectively, and said discharging tube 9-5 is a hollow tube, and its underpart is the sowing port 9-3 that is dove-tail form; On the tube wall at sowing port 9-3 place, be fixed with several seed deflectors 9-2, the number of deflector 9-2 can be selected to be provided with as required.
Said land wheel is suppressed the back that mechanism 11 is located at seed opener 9, forms the sequential organization of fertilising-rotary tillage-sowing-earthing-suppression.Said kind of case 7 and feed mechanism 8 are located at the top of seed opener 9.Above said rotary blade 2, be provided with gearbox 5.
Among the present invention fertile case 6 is placed on the frame of rotary blade 2 tops, shortened complete machine length, and change the rotary tillage post-trenching fertilization mode of original rotary tillage ferti-seeding machine into fertilising back rotary tillage, chemical fertilizer evenly mixes with soil like this, improves fertilizer efficiency.
Wheat seed sowing of the present invention is achieved in that wheat seed is contained in kind of the case 7; When 11 rotations of land wheel pressing machine structure; Drive installation is rotated at kind of case 7 bottom feed mechanisms 8, and seed is even from kind of case 7, controlled amounts is discharged, after seed leaves feed mechanism 8; Get in the seed opener 9 the sowing port 9-3 that flow to the bottom along hollow pipe, and the seed deflector 9-2 in being installed in sowing port 9-3 is distributed the inflow soil surface along the sowing port 9-3 of dove-tail form.Rotary blade 2 mixture of back throwing at a high speed runs into soil guiding board 10; And drop on the wheat seed surface along soil guiding board 10 guiding; Realization is to broadcasting the covering of back seed; Be installed in land wheel suppression mechanism 11 compactings at rear portion subsequently, to the protection of root system, realize water saving soil moisture conservation, the antifreeze purpose of root system behind realization raising required environment of seed sprouting and the seed sprouting.
The course of work of the present invention is: chemical fertilizer is contained in the fertile case 6; Chemical fertilizer flows to the surface, soil that needs rotary tillage through defertilizing tube 3; Rotary blade 2 is around rotary ploughing cutter shaft 1 rotation; The tractor rear output shaft drives rotary ploughing cutter shafts 1 rotation through the gearbox 5 that is installed on the frame 4, and rotary blade 2 unscrews irradiation together soft and mixes at the corn crushing straw of soil surface and soil through rotation, then the mixture of crushing straw and soil is thrown to the rear portion at a high speed; After the mixture that throw the back runs into the soil guiding board 10 that is installed on the seed opener; Fall after rise to the ground surface at seed opener 9 rear portions along soil guiding board 10 guiding, will pass through seed opener 9 and broadcast the wheat seed covering in the soil, the mixture compacted on the wheat seed surface will be covered in the land wheel suppression mechanism 11 that is installed in soil guiding board 10 rear portions.Land wheel suppression mechanism 11 provides the seeding required drive to the feed mechanism 8 that is installed in kind of case 7 bottoms simultaneously.
Claims (6)
1. a grow wheat rotary tillage ferti-seeding machine; It comprises frame (4), rotary blade (2), fertilizing mechanism, sowing mechanism and land wheel suppression mechanism (11); Said fertilizing mechanism comprises fertile case (6) and defertilizing tube (3); Said sowing mechanism comprises kind of a case (7), feed mechanism (8) and seed opener (9); It is characterized in that: said fertile case (6) be positioned at rotary blade (2) directly over and be fixed on the frame (4); Said defertilizing tube (3) is located at the place ahead of rotary blade (2), and said sowing hook opening device (9) is located at the back of rotary blade (2), is provided with adjustable soil guiding board (10) in the back of said seed opener (9) and said soil guiding board (10) is connected on the frame (4).
2. wheat rotary tillage ferti-seeding machine according to claim 1; It is characterized in that: said seed opener (9) comprises earth separation plate that is used to ditch (9-1) and the discharging tube (9-5) that is fixed as one; The bottom of said discharging tube (9-5) is the sowing port (9-3) that is dove-tail form, locates to be provided with several seed deflectors (9-2) at said sowing port (9-3).
3. wheat rotary tillage ferti-seeding machine according to claim 2 is characterized in that: said earth separation plate (9-1) is fixing through connecting plate (9-4) welding with discharging tube (9-5).
4. wheat rotary tillage ferti-seeding machine according to claim 1 and 2 is characterized in that: said land wheel suppression mechanism (11) is located at the back of seed opener (9), forms the sequential organization of fertilising-rotary tillage-sowing-earthing-suppression.
5. wheat rotary tillage ferti-seeding machine according to claim 1 and 2 is characterized in that: said kind of case (7) and feed mechanism (8) are located at the top of seed opener (9).
6. wheat rotary tillage ferti-seeding machine according to claim 1 and 2 is characterized in that: be provided with gearbox (5) in the top of said rotary blade (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101984348A CN102687611A (en) | 2012-06-16 | 2012-06-16 | Wheat rotary tillage combined seed and fertilizer drill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101984348A CN102687611A (en) | 2012-06-16 | 2012-06-16 | Wheat rotary tillage combined seed and fertilizer drill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102687611A true CN102687611A (en) | 2012-09-26 |
Family
ID=46853497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101984348A Pending CN102687611A (en) | 2012-06-16 | 2012-06-16 | Wheat rotary tillage combined seed and fertilizer drill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102687611A (en) |
Cited By (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103340037A (en) * | 2013-06-26 | 2013-10-09 | 山西河东雄风农机有限公司 | Ultra-narrow row rotary tillage and fertilization integrated type wheat high-yield seeding machine |
| CN104186049A (en) * | 2014-08-13 | 2014-12-10 | 安陆市顺昌粮机设备有限责任公司 | Direct rice sowing machine with fertilizing and earthing function |
| CN104255096A (en) * | 2014-09-15 | 2015-01-07 | 河南农业大学 | Wheat seed broadcaster |
| CN104255099A (en) * | 2014-10-15 | 2015-01-07 | 汪延忠 | Rotary tillage, ridging, sowing and fertilizing all-in-one machine |
| CN104429236A (en) * | 2014-12-19 | 2015-03-25 | 河北省农林科学院粮油作物研究所 | Straw smashing and cleaning and no-tillage precision corn planter |
| CN104704953A (en) * | 2015-02-07 | 2015-06-17 | 山东农业大学 | Reseeding type potato seeding machine |
| CN104704954A (en) * | 2015-03-15 | 2015-06-17 | 郝志青 | Non-ridge combined tilling and seeding machine achieving equal-depth soil covering for wheat |
| CN105379458A (en) * | 2015-10-23 | 2016-03-09 | 山东理工大学 | Universal stubble-cleaning no-tillage fertilizing and seeding machine for rice and wheat |
| CN105993312A (en) * | 2016-07-01 | 2016-10-12 | 翟孝辉 | Efficient agricultural seeder |
| CN106304873A (en) * | 2016-10-19 | 2017-01-11 | 安徽农业大学 | Formula fertilization machine for rotary tillage seeding of wheat |
| CN107810671A (en) * | 2017-10-24 | 2018-03-20 | 房立洲 | A kind of multifunctional corn seeding apparatus |
| CN108307711A (en) * | 2018-03-27 | 2018-07-24 | 泗县农丰农业机械有限公司 | A kind of rotary tillage fertilizer |
| CN108668539A (en) * | 2018-04-10 | 2018-10-19 | 西藏农牧学院 | Rotary tillage, fertilising, precision drilling and suppression all-in-one machine |
| CN109168464A (en) * | 2018-11-20 | 2019-01-11 | 淮海工学院 | A kind of intelligent wheat precision drilling fertilization working machine based on Beidou navigation |
| CN110352643A (en) * | 2019-07-26 | 2019-10-22 | 宁夏农林科学院农作物研究所（宁夏回族自治区农作物育种中心） | Wheat is even the deep covering device such as to broadcast |
| CN110352669A (en) * | 2019-08-04 | 2019-10-22 | 赤峰市农牧科学研究院 | A kind of wide cut Yun Bo mechanism of oat seeder |
| CN110393049A (en) * | 2019-08-21 | 2019-11-01 | 南京农业大学 | A kind of seeder capable of rotary plowing broken poles suppressing counter-rotation ditching fertilization and its working method |
| CN111165105A (en) * | 2020-03-12 | 2020-05-19 | 山东农业工程学院 | An integrated device for loosening soil, sowing and fertilizing |
| CN111201851A (en) * | 2020-01-13 | 2020-05-29 | 吉林大学 | A coupled bionic straw-soil uniform burial combined working machine |
| CN111543149A (en) * | 2020-06-12 | 2020-08-18 | 农业农村部南京农业机械化研究所 | A kind of crop seed iso-depth sowing device |
| CN112335499A (en) * | 2020-11-06 | 2021-02-09 | 太仓市农业技术推广中心 | Wheat seeding method and seeder |
| CN114342589A (en) * | 2021-12-02 | 2022-04-15 | 陈春花 | Automatic seeding device for agricultural planting |
| CN114651542A (en) * | 2022-02-15 | 2022-06-24 | 王涛 | Multifunctional seeder and seeding method thereof |
| CN115633570A (en) * | 2022-11-08 | 2023-01-24 | 西北农林科技大学 | A film-covered corn deep layer fertilizer applicator |
| CN115918306A (en) * | 2022-10-10 | 2023-04-07 | 安徽省戴峰农业装备科技股份有限公司 | Double-shaft rotary tillage fertilizing and seeding machine with double rubber mud guards |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10286003A (en) * | 1997-04-15 | 1998-10-27 | Norin Suisansyo Hokkaido Nogyo Shikenjo | Chisel plow, fertilizer applicator and seed-sowing machine |
| CN201069897Y (en) * | 2007-06-16 | 2008-06-11 | 徐传祜 | Deep-scarifying type rotary tillage fertilizing and seeding combine |
| CN101695231A (en) * | 2009-10-30 | 2010-04-21 | 东北农业大学 | Soybean double-row drilling boot |
| CN201758527U (en) * | 2010-09-07 | 2011-03-16 | 马洪彬 | Rotary tillage wheat seeder |
| CN202663752U (en) * | 2012-06-16 | 2013-01-16 | 河北省农林科学院粮油作物研究所 | Wheat rotary tillage combined seed and fertilizer drill |
-
2012
- 2012-06-16 CN CN2012101984348A patent/CN102687611A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10286003A (en) * | 1997-04-15 | 1998-10-27 | Norin Suisansyo Hokkaido Nogyo Shikenjo | Chisel plow, fertilizer applicator and seed-sowing machine |
| CN201069897Y (en) * | 2007-06-16 | 2008-06-11 | 徐传祜 | Deep-scarifying type rotary tillage fertilizing and seeding combine |
| CN101695231A (en) * | 2009-10-30 | 2010-04-21 | 东北农业大学 | Soybean double-row drilling boot |
| CN201758527U (en) * | 2010-09-07 | 2011-03-16 | 马洪彬 | Rotary tillage wheat seeder |
| CN202663752U (en) * | 2012-06-16 | 2013-01-16 | 河北省农林科学院粮油作物研究所 | Wheat rotary tillage combined seed and fertilizer drill |
Cited By (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103340037B (en) * | 2013-06-26 | 2016-02-24 | 山西河东雄风农机有限公司 | Ultra-narrow row rotary tillage ferti integral type improving yield of wheat sower |
| CN103340037A (en) * | 2013-06-26 | 2013-10-09 | 山西河东雄风农机有限公司 | Ultra-narrow row rotary tillage and fertilization integrated type wheat high-yield seeding machine |
| CN104186049A (en) * | 2014-08-13 | 2014-12-10 | 安陆市顺昌粮机设备有限责任公司 | Direct rice sowing machine with fertilizing and earthing function |
| CN104255096A (en) * | 2014-09-15 | 2015-01-07 | 河南农业大学 | Wheat seed broadcaster |
| CN104255099A (en) * | 2014-10-15 | 2015-01-07 | 汪延忠 | Rotary tillage, ridging, sowing and fertilizing all-in-one machine |
| CN104429236A (en) * | 2014-12-19 | 2015-03-25 | 河北省农林科学院粮油作物研究所 | Straw smashing and cleaning and no-tillage precision corn planter |
| CN104704953B (en) * | 2015-02-07 | 2016-07-06 | 山东农业大学 | Reseed formula Sowing machine for potatoes |
| CN104704953A (en) * | 2015-02-07 | 2015-06-17 | 山东农业大学 | Reseeding type potato seeding machine |
| CN104704954A (en) * | 2015-03-15 | 2015-06-17 | 郝志青 | Non-ridge combined tilling and seeding machine achieving equal-depth soil covering for wheat |
| CN105379458A (en) * | 2015-10-23 | 2016-03-09 | 山东理工大学 | Universal stubble-cleaning no-tillage fertilizing and seeding machine for rice and wheat |
| CN105993312A (en) * | 2016-07-01 | 2016-10-12 | 翟孝辉 | Efficient agricultural seeder |
| CN106304873A (en) * | 2016-10-19 | 2017-01-11 | 安徽农业大学 | Formula fertilization machine for rotary tillage seeding of wheat |
| CN107810671A (en) * | 2017-10-24 | 2018-03-20 | 房立洲 | A kind of multifunctional corn seeding apparatus |
| CN108307711A (en) * | 2018-03-27 | 2018-07-24 | 泗县农丰农业机械有限公司 | A kind of rotary tillage fertilizer |
| CN108668539A (en) * | 2018-04-10 | 2018-10-19 | 西藏农牧学院 | Rotary tillage, fertilising, precision drilling and suppression all-in-one machine |
| CN109168464A (en) * | 2018-11-20 | 2019-01-11 | 淮海工学院 | A kind of intelligent wheat precision drilling fertilization working machine based on Beidou navigation |
| CN110352643A (en) * | 2019-07-26 | 2019-10-22 | 宁夏农林科学院农作物研究所（宁夏回族自治区农作物育种中心） | Wheat is even the deep covering device such as to broadcast |
| CN110352669A (en) * | 2019-08-04 | 2019-10-22 | 赤峰市农牧科学研究院 | A kind of wide cut Yun Bo mechanism of oat seeder |
| CN110393049A (en) * | 2019-08-21 | 2019-11-01 | 南京农业大学 | A kind of seeder capable of rotary plowing broken poles suppressing counter-rotation ditching fertilization and its working method |
| CN111201851A (en) * | 2020-01-13 | 2020-05-29 | 吉林大学 | A coupled bionic straw-soil uniform burial combined working machine |
| CN111165105A (en) * | 2020-03-12 | 2020-05-19 | 山东农业工程学院 | An integrated device for loosening soil, sowing and fertilizing |
| CN111543149A (en) * | 2020-06-12 | 2020-08-18 | 农业农村部南京农业机械化研究所 | A kind of crop seed iso-depth sowing device |
| CN111543149B (en) * | 2020-06-12 | 2021-09-14 | 农业农村部南京农业机械化研究所 | Crop seed equal-depth broadcast sowing device |
| CN112335499A (en) * | 2020-11-06 | 2021-02-09 | 太仓市农业技术推广中心 | Wheat seeding method and seeder |
| CN114342589A (en) * | 2021-12-02 | 2022-04-15 | 陈春花 | Automatic seeding device for agricultural planting |
| CN114651542A (en) * | 2022-02-15 | 2022-06-24 | 王涛 | Multifunctional seeder and seeding method thereof |
| CN114651542B (en) * | 2022-02-15 | 2023-06-16 | 王涛 | Multifunctional seeder and seeding method thereof |
| CN115918306A (en) * | 2022-10-10 | 2023-04-07 | 安徽省戴峰农业装备科技股份有限公司 | Double-shaft rotary tillage fertilizing and seeding machine with double rubber mud guards |
| 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 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102687611A (en) | Wheat rotary tillage combined seed and fertilizer drill | |
| WO2020024437A1 (en) | Inter-row no-tillage collecting and covering planter for straw smashing | |
| CN204579036U (en) | The automatically controlled combined seed and fertilizer drill of multifunctional rotary tillage | |
| CN101156510B (en) | Multipurpose shallow plowing or no-tillage seed-sowing machine | |
| CN105379458B (en) | A kind of general stubble-cleaning no-tillage fertilizing and seeding machine of rice and kernel | |
| CN107182323B (en) | Multipurpose minimal tillage cutter shaft of seeder and fertilizing and seeding system | |
| CN103299734B (en) | Multifunctional direct seed sowing machine for coating grass on rape | |
| CN112042299A (en) | Wide seed belt sowing device and planter | |
| CN207665436U (en) | Combine is broadcasted sowing in a kind of site preparation subsoiling layer by layer manuring | |
| CN105210618B (en) | A kind of rice stays no-tillage broadcasting method of high stubble wheat | |
| CN103340037A (en) | Ultra-narrow row rotary tillage and fertilization integrated type wheat high-yield seeding machine | |
| CN203984924U (en) | Rotary tillage ferti-seeding integral type soil preparation machine | |
| CN203735015U (en) | No-tillage deep-scarification fertilizing and mulching precision seeder for cotton | |
| CN104584824B (en) | A kind of wheat etc. broadcasts sowing and planted inferior deep broadcast application method deeply | |
| CN106817937A (en) | A kind of antiwind no-tillage fertilizing and seeding machine of Wheat After Getting Rice for paddy field | |
| CN205794004U (en) | Wheat wide pressure ditch type sowing drill | |
| CN102893718B (en) | Active soil covering method of strip rotary-tillage seeder | |
| CN102804953A (en) | Straw field return no-tillage fertilization seeding machine | |
| CN202663752U (en) | Wheat rotary tillage combined seed and fertilizer drill | |
| CN212086875U (en) | Weeding, fertilizing and banking machine for sugarcane seedling stage | |
| CN102428782A (en) | Ditching and fertilizing double-rotary tillage wide seeder | |
| CN203151965U (en) | Ditching and ridging type sowing machine for ginger | |
| CN206294506U (en) | A kind of minitype vertical type orchard furrowing fertilising earthing all-in-one | |
| CN205336769U (en) | Deep scarification rotary tillage wide-width uniform sowing and pressing type seeder | |
| CN112314087A (en) | Dig ground seeding integration machinery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: HEBEI GOLDOCTOR SEEDS CO., LTD. Free format text: FORMER OWNER: HEBEI JINBOSHI AGRICULTURAL MACHINERY CO., LTD. Effective date: 20140521 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20140521 Address after: 050000 Mt. Hengshan street, hi tech Development Zone, Hebei, Shijiazhuang Applicant after: Food and Oil Crops Institute of Hebei Academy of Agricultural and Forestry Sciences Applicant after: Hebei Goldoctor Seeds Co., Ltd. Address before: 050000 Mt. Hengshan street, hi tech Development Zone, Hebei, Shijiazhuang Applicant before: Food and Oil Crops Institute of Hebei Academy of Agricultural and Forestry Sciences Applicant before: Hebei Jinboshi Agricultural Machinery Co., Ltd. |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120926 |