CN2843026Y - Double-layer fertilizing rotary tillage seeder - Google Patents
Double-layer fertilizing rotary tillage seeder Download PDFInfo
- Publication number
- CN2843026Y CN2843026Y CN 200520019130 CN200520019130U CN2843026Y CN 2843026 Y CN2843026 Y CN 2843026Y CN 200520019130 CN200520019130 CN 200520019130 CN 200520019130 U CN200520019130 U CN 200520019130U CN 2843026 Y CN2843026 Y CN 2843026Y
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- CN
- China
- Prior art keywords
- pipe
- fertilizer
- rotary tillage
- layer
- seed manure
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- 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.)
- Expired - Fee Related
Links
- 238000003971 tillage Methods 0.000 title claims abstract description 16
- 239000003337 fertilizer Substances 0.000 claims abstract description 38
- 238000010899 nucleation Methods 0.000 claims abstract description 7
- 230000001629 suppression Effects 0.000 claims abstract description 6
- 210000003608 fece Anatomy 0.000 claims description 18
- 239000010871 livestock manure Substances 0.000 claims description 18
- 239000000725 suspension Substances 0.000 claims description 3
- 239000002689 soil Substances 0.000 abstract description 7
- 238000009331 sowing Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 230000004720 fertilization Effects 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 7
- 230000012010 growth Effects 0.000 description 6
- 235000015097 nutrients Nutrition 0.000 description 6
- 241000196324 Embryophyta Species 0.000 description 3
- 241000209140 Triticum Species 0.000 description 2
- 235000021307 Triticum Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003698 anagen phase Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Soil Working Implements (AREA)
- Sowing (AREA)
Abstract
In order to apply deep and shallow two-layer fertilizer while sowing, the utility model provides a double-layer fertilizing and rotary tillage seeder. The seeder is used for sowing while carrying out rotary tillage and soil preparation, and simultaneously, the fertilizer is applied to a soil layer with a specific depth layer by layer. The utility model discloses a constitute by rotary cultivator attachment, linkage, furrow opener, suppression device, seed, fertile pipe of kind, end fertile pipe etc. once only operation accomplishes multichannel processes such as rotary tillage, double-deck fertilization, seeding, suppression.
Description
Affiliated technical field
The utility model relates to a kind of sower.
Background technology
Present existing wheat seeder carries out rotary tillage soil-working with rotovator mostly earlier prior to seeding, in sowing, execute seed manure then, can guarantee crops seedling stage growth to nutrient demand, but since crop nutrient demand is increased and then need topdress in the growth middle and later periods.When growth is topdressed to crop mid-term, China still adopts in most of areas the mode of shedding that chemical fertilizer is spread and the face of land, cause the chemical fertilizer volatilization to be run off, effective rate of utilization only about 30%, compare with developed country's chemical fertilizer average effective availability 60% in the world, exist very big gap, nutrient can not fully be absorbed by the root system of crop, causes a large amount of chemical fertilizer to be wasted; Topdressing also needs to drop into manpower and materials, has increased the grain-production cost.Up-to-date test shows if execute deep layer fertilizer in sowing can significantly increase grain yield, and saves topdressing operation; The utility model is with rotary tillage, and bi-layered fertilizing is sowed three process and integrated, and can effectively reduce the number of times that facility enter ground, improves the preserving soil moisture ability.Such integration of operation not only can realize the efficient low-consume of operation, and can promote and promote the enforcement of fertilizer deep placement technology effectively, is effective measures that realize agricultural produce and cost-saving synergistic.So design bi-layered fertilizing rotary tillage sower meets the requirement of agronomy volume increase.
Summary of the invention
In order to execute the two-layer fertilizer of the depth in sowing, the utility model provides a kind of bi-layered fertilizing rotary tillage sower.This sower is sowed in rotary tillage soil-working, simultaneously the chemical fertilizer layering is applied in the soil layer of certain depth.This utility model is made up of rotary cultivator attachment, suspension arrangement, plough, suppression device, kind pipe, seed manure pipe, bottom fertilizer pipe etc., and multiple working procedures such as rotary tillage, bi-layered fertilizing, sowing, suppression are finished in one-stop operation.
The technical scheme that its technical problem that solves the utility model adopts is: in operation process, rotary ploughing cutter shaft provides the power driven rotary by tractor, the fertile device of deep placement is installed on the rear cross beam on the rotary cultivator attachment, deep ditching spade and bottom fertilizer pipe are linked in sequence by front and back, thereafter immediately following fertilizing and seeding apparatus, ditch with shovel type plough, shallow trench digging spade fixedly mounts on the square beam of frame, the trench digging spade comes front and back to be connected with the seed manure pipe by fixing card, by tunable arrangement the seed manure pipe is linked in sequence by front and back with planting pipe then, it is adjustable above seed manure pipe fertilizer outlet to plant pipe kind of the mouth that falls.15-25cm above the bottom fertilizer pipe fertilizer outlet is adjustable for seed manure pipe fertilizer outlet, and bottom fertilizer pipe is connected the intensity that has improved the trench digging spade with the front and back of trench digging spade.This sower buries darker because of bottom fertilizer pipe when seeding and fertilizing, guaranteeing that fertilizer is not volatile, nutrient has also reached the effect of chiselling earth when can fully be absorbed by crop root, but because the fertile device of deep placement buries darker, so tractive resistance is big, therefore according to the requirement of traction power size and the required nutrient of wheat, can adopt the fertile device of the public deep placement of two row or triplex row.Because before deep placement fertilizer, carry out rotary tillage earlier, make that the soil horizon of 10-15cm is soft, also can reduce the suffered resistance of deep ditching spade, thereby reduce required drive.The fertile device of deep placement was both buried easily, and the resistance that is subjected in the process of advancing is less, the deep ditching shovel is selected narrow aerofoil profile furrower for use.
The beneficial effects of the utility model are: the same time-division bi-layered fertilizing in sowing can significantly reduce the loss and the waste of chemical fertilizer, and nutrient can fully absorb by crop root, helps the middle and later periods growth, makes the whole growth phase can not take off fertilizer, obvious effect of increasing production; Can realize that the seed manure location isolates, and avoids burning and plants; Improve work efficiency, reduce cost, reduce labor intensity; Fertilising evenly, accurately; Also can reduce the pollution of chemical fertilizer to environment.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Accompanying drawing is a front view of the present utility model.
6. kinds of pipes of 1. rotary cultivator attachments, 2. suspension arrangements, 3. deep ditching devices, 4. shallow plough 5. seed manure pipes, 7. suppression devices, 8. bottom fertilizer pipes among the figure
Embodiment
In the embodiment shown in the figures, rotary ploughing cutter shaft provides the power driven rotary by tractor, deep ditching device (3) is installed on the rear cross beam of rotary cultivator attachment (1), embedded depth is adjustable, deep ditching device (3) and bottom fertilizer pipe (8) are linked in sequence by front and back, thereafter immediately following seeding apparatus, this seeding apparatus uses shovel type plough trench digging, shallow plough (4) is fixed on the square beam of frame, seed manure pipe (5) is installed by fixing card and is connected on the shallow trench digging spade (4), seed manure pipe (5) is connected by the front and back fixed order by tunable arrangement with kind pipe (6), it is all adjustable to plant pipe (6) and seed manure pipe (5) embedded depth, kind of the mouth that falls of planting pipe (6) is adjustable between the 3-7cm of the fertilizer outlet top of seed manure pipe (5), during operation, and can be according to fertilizing amount size adjustment kind, fertile spacing is avoided burning and is planted.Base fertilizer applies underground 25-40cm place by bottom fertilizer pipe (8), soil natural returns soil, the fertilizer that flows out from seed manure pipe (5) drops on from the fertilizer top 15-25cm that bottom fertilizer pipe (8) flows out, and base fertilizer is made for thing middle and later periods growth needs, and seed manure is made for thing seedling growth needs.
Claims (4)
1, a kind of bi-layered fertilizing rotary tillage sower is made up of rotary cultivator attachment, suspension arrangement, plough, suppression device, kind pipe, seed manure pipe, bottom fertilizer pipe etc., and it is characterized in that: the bi-layered fertilizing device is installed on the rotary cultivator attachment rear, seeding apparatus the place ahead.
2, bi-layered fertilizing rotary tillage sower according to claim 1, it is characterized in that: this sower fertilizing mechanism is made up of seed manure pipe and bottom fertilizer pipe two parts.
3, bi-layered fertilizing rotary tillage sower according to claim 1, it is characterized in that: seed manure pipe fertilizer outlet is adjustable between the 15-25cm above the bottom fertilizer pipe fertilizer outlet.
4, bi-layered fertilizing rotary tillage sower according to claim 1, it is characterized in that: the seed manure pipe is at 15～20cm place, bottom fertilizer pipe rear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520019130 CN2843026Y (en) | 2005-05-17 | 2005-05-17 | Double-layer fertilizing rotary tillage seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520019130 CN2843026Y (en) | 2005-05-17 | 2005-05-17 | Double-layer fertilizing rotary tillage seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2843026Y true CN2843026Y (en) | 2006-12-06 |
Family
ID=37484986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520019130 Expired - Fee Related CN2843026Y (en) | 2005-05-17 | 2005-05-17 | Double-layer fertilizing rotary tillage seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2843026Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106105443A (en) * | 2016-07-14 | 2016-11-16 | 潍坊盛瑞零部件有限公司 | Deep fertilizer spraying deep ploughing machine |
| CN106717203A (en) * | 2017-01-24 | 2017-05-31 | 新疆农垦科学院 | A kind of layer-by-layer fertilizing seeder |
| CN106817934A (en) * | 2016-12-19 | 2017-06-13 | 青岛橡胶谷知识产权有限公司 | A kind of depth loosening device |
| CN107750494A (en) * | 2017-10-26 | 2018-03-06 | 北京农业信息技术研究中心 | A kind of base manure layering application device and method |
| CN108207142A (en) * | 2017-12-19 | 2018-06-29 | 潍坊友容实业有限公司 | Alkaline land soil improvement layer by layer manuring machine |
| CN108293397A (en) * | 2017-12-19 | 2018-07-20 | 潍坊友容实业有限公司 | Alkaline land soil improvement liquid fertilizer charging arrangement |
| CN110036725A (en) * | 2019-05-30 | 2019-07-23 | 河北省农林科学院旱作农业研究所 | Space and time optimization liquid manure high efficiency corn type of seeding and the seeder for this method |
-
2005
- 2005-05-17 CN CN 200520019130 patent/CN2843026Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106105443A (en) * | 2016-07-14 | 2016-11-16 | 潍坊盛瑞零部件有限公司 | Deep fertilizer spraying deep ploughing machine |
| CN106817934A (en) * | 2016-12-19 | 2017-06-13 | 青岛橡胶谷知识产权有限公司 | A kind of depth loosening device |
| CN106717203A (en) * | 2017-01-24 | 2017-05-31 | 新疆农垦科学院 | A kind of layer-by-layer fertilizing seeder |
| CN107750494A (en) * | 2017-10-26 | 2018-03-06 | 北京农业信息技术研究中心 | A kind of base manure layering application device and method |
| CN108207142A (en) * | 2017-12-19 | 2018-06-29 | 潍坊友容实业有限公司 | Alkaline land soil improvement layer by layer manuring machine |
| CN108293397A (en) * | 2017-12-19 | 2018-07-20 | 潍坊友容实业有限公司 | Alkaline land soil improvement liquid fertilizer charging arrangement |
| CN110036725A (en) * | 2019-05-30 | 2019-07-23 | 河北省农林科学院旱作农业研究所 | Space and time optimization liquid manure high efficiency corn type of seeding and the seeder for this method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |