CN206821193U - A kind of small malt extract position fertilising no-tillage seeding machine - Google Patents

A kind of small malt extract position fertilising no-tillage seeding machine Download PDF

Info

Publication number
CN206821193U
CN206821193U CN201720501444.2U CN201720501444U CN206821193U CN 206821193 U CN206821193 U CN 206821193U CN 201720501444 U CN201720501444 U CN 201720501444U CN 206821193 U CN206821193 U CN 206821193U
Authority
CN
China
Prior art keywords
fertilizer
layer
shovel
broadcast application
deep
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.)
Expired - Fee Related
Application number
CN201720501444.2U
Other languages
Chinese (zh)
Inventor
高清海
孙彦玲
冯佐龙
韩继东
李平
王鑫
高源�
刘志刚
马英辉
庞集中
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HEBEI AGRICULTURAL MACHINERY REPAIR MANUFACTURE SERVICE TERMINUS
HEBEI MECHANIZATION OF AGRICULTURE INST CO Ltd
Original Assignee
HEBEI AGRICULTURAL MACHINERY REPAIR MANUFACTURE SERVICE TERMINUS
HEBEI MECHANIZATION OF AGRICULTURE INST CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HEBEI AGRICULTURAL MACHINERY REPAIR MANUFACTURE SERVICE TERMINUS, HEBEI MECHANIZATION OF AGRICULTURE INST CO Ltd filed Critical HEBEI AGRICULTURAL MACHINERY REPAIR MANUFACTURE SERVICE TERMINUS
Priority to CN201720501444.2U priority Critical patent/CN206821193U/en
Application granted granted Critical
Publication of CN206821193U publication Critical patent/CN206821193U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Soil Working Implements (AREA)
  • Fertilizing (AREA)

Abstract

A kind of small malt extract position fertilising no-tillage seeding machine,Frame including hauling machine and its rear end,Rotary tillage unit is sequentially installed with frame,Fertigation unit and sowing unit,Fertigation unit includes one group of fertilizer application spade,Fertilizer application spade includes the deep broadcast application shovel of grade that portion was shoveled and was fixed thereon in subsoiling layer by layer manuring,Subsoiling layer by layer manuring shovel is connected for hollow structure and with the deep layer fertilizer box of frame upper end,One group of fertilizer applying hole along genesis analysis is provided with rear side of the spear of subsoiling layer by layer manuring shovel,Its working depth is 15 30cm,It is connected etc. deep broadcast application shovel for hollow structure and with the topsoil fertilizer box of frame upper end,It is provided with positioned at two groups of broadcast application holes of subsoiling layer by layer manuring shovel both sides with shoveling,Its working depth is 7 15cm,Wheat is taken root and primary growth carries out fertilizer by fertilizer at 7 15cm,Later growth carries out nutrition supply by the layering fertilizer at 15 30cm,Wheat root can be promoted to prick deeply,Improve wheat water suction and lodging tolerance,Significantly improve wheat yield.

Description

A kind of small malt extract position fertilising no-tillage seeding machine
Technical field
The utility model belongs to agricultural machinery technology field, is related to wheat seeder, and in particular to a kind of small malt extract position fertilising is exempted from Plough seeder.
Background technology
Existing wheat seeder carries fertilizing functions, and fertilizer is applied into soil surface before sowing, then will by rotary tillage Fertilizer is uniformly distributed in topsoil, but when wheat root is extend into below topsoil, the fertilizer in topsoil cannot play a role, also Need the later stage to carry out top dressing to wheat, wheat plant can be caused necessarily to destroy during top dressing, and the fertilizer applied is deep Spend it is limited, although can to growth of the wheat root in soil provide nutrient, be unfavorable for wheat root and grow downwards, therefore, The lodging tolerance of wheat and go deep into that water absorbing capacity is limited, it is important that above-mentioned reason is that existing wheat yield can not be improved further Reason.
Utility model content
The utility model compensate for existing deficiency during existing wheat cultivation, there is provided a kind of small malt extract position fertilising is no-tillage to be broadcast Kind of machine, the seeder single-dose application process by wheat fertilizer at initial stage and late growing stage with fertile Tree Precise Fertilization in place, chased after without the later stage Fertile process and its equipment, initial stage are sprinkling upon topsoil bottom with fertilizer, and late growing stage is applied in deep subsoil with nutriment in a fertilizer layer, can be promoted Enter wheat root to grow to deep soil, wheat water suction and lodging tolerance are stronger, are advantageous to wheat smooth growth and yield Improve.
Concrete technical scheme of the present utility model is:
A kind of small malt extract position fertilising no-tillage seeding machine, including hauling machine and connection the machine with gauge wheel in its back-end Frame, it is that described fertigation unit includes one that rotary tillage unit, fertigation unit and sowing unit, key point are sequentially installed with frame The fertilizer application spade that group is set up in parallel, fertilizer application spade are arranged at rotary tillage unit rear end, and fertilizer application spade includes subsoiling layer by layer manuring and shovels and be fixed on The deep broadcast application shovel of grade on its top, subsoiling layer by layer manuring shovel are connected for hollow structure and with the deep layer fertilizer box of frame upper end, subsoiling point One group of fertilizer applying hole along genesis analysis is provided with rear side of the spear of layer fertilizer application spade, the working depth of fertilizer applying hole is 15-30cm, waits depth Broadcast application shovel is connected for hollow structure and with the topsoil fertilizer box of frame upper end, and it is shoveled is provided with positioned at subsoiling layer by layer manuring shovel two with it Two groups of broadcast application holes of side, the working depth in broadcast application hole are 7-15cm, described subsoiling layer by layer manuring shovel, etc. deep broadcast application shovel coordinate shape Into fertilizer layer by layer manuring unit.
Described rotary tillage unit is the direction of rotation that upper end rotates forward.
Described fertilizer application spade horizontal spacing is 8-15cm, and the spacing in two groups of broadcast application holes that the deep broadcast application of described grade shovels is 4- 6cm, the cross direction profiles scope in every group of broadcast application hole is 8-12cm.
The sowing unit includes plants case, feed mechanism for seed, seed spout and the San Zhong mechanisms being sequentially connected from top to bottom, dissipates kind of a machine Structure front end is additionally provided with disk coulter, feed mechanism for seed, seed spout, disk coulter and San Zhong mechanisms with every group of broadcast application hole institute shape Into topsoil broadcast application band correspond set.
Described San Zhong mechanisms include scattered discharge plate and the dispersion plate set gradually from top to bottom, dissipate discharge plate and dispersion plate is Upper end tilts backwards, and dissipates discharge plate angle of inclination and is less than dispersion plate angle of inclination, it is up-narrow and down-wide trapezoidal to dissipate discharge plate, on its end face Gear kind post is vertically installed with, dispersion plate upper end, which is located at, dissipates discharge plate lower end exit, and dispersion plate is the machine bent along centre to both sides Wing and to be up-narrow and down-wide, bending angle be 120-170 degree, and the transverse width that dispersion plate lower end exports is 8-12cm.
Described frame is provided with breast boards in sowing unit front end.
The deep broadcast application shovel of described grade is the shell structure of triangle, and triangle shell symmetrical configuration, which is fixed on subsoiling layering, to be applied Fertilizer shovel top, two groups of broadcast application holes are located at triangle base on both sides of the middle respectively, and broadcast application hole exits position is provided with the fertile post of gear.
Described fertilising outer end of hole, which is provided with, leads fertile device, the shell structure led fertile device and bent downwards for both sides and Tilted backwards for lower end, its cross section is inverted V-shape, all corresponding to all fertilizer applying holes to lead fertile device in wide from top to bottom The arrangement form being gradually reduced is spent, and all length for leading fertile device are gradually reduced.
Described gauge wheel is the pack roller for being arranged on sowing unit rear end.
The beneficial effects of the utility model are:Fertigation unit is arranged to subsoiling layer by layer manuring shovel and waits deep spread by the seeder The structure that fertilizer shovel is combined, the layer by layer manuring of deep layer fertilizer is carried out between two seeding belts by subsoiling layer by layer manuring shovel, is led to The deep broadcast application shovel such as to cross and carry out applying for fertilizer at initial stage in the topsoil bottom of seeding belt, fertilizer application spade is arranged on the rear end of rotary tillage unit, Topsoil soils are dug and then covered in the early stage on fertilizer by rotary tillage unit so that initial stage fertilizer to apply position more accurate, should Fertilizer application spade and rotary tillage unit have been implemented in combination with smart position fertilising and effect of the single-dose application without top dressing, whole wheat growth stage section A large amount of people's force-summing devices have been saved, and the application of deep layer fertilizer can promote wheat root to be grown to depth of soils, and wheat absorbs The moisture of depth of soils, the dosage of irrigation water is saved, improve the lodging tolerance of wheat, finally realize carrying for wheat yield It is high.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of fertilizer application spade in the utility model.
Fig. 3 is the structural representation of soil subsoiling in the utility model.
Fig. 4 is Fig. 2 rearview.
Fig. 5 is the structural representation of San Zhong mechanisms.
Fig. 6 is Fig. 5 left view.
Fig. 7 such as is at the internal structure schematic diagram of deep broadcast application shovel.
Fig. 8 is the operation principle schematic diagram of rotary tillage unit and fertigation unit.
In accompanying drawing, 1, hauling machine, 2, frame, 3, subsoiling layer by layer manuring shovel, 301, deep layer fertilizer box, 302, spear, 303, apply Fertile hole, 304, lead fertile device, 4, etc. deep broadcast application shovel, 401, topsoil fertilizer box, 402, broadcast application hole, 403, the fertile post of gear, 404, deflector, 5th, plants case, 501, feed mechanism for seed, 502, seed spout, 503, dissipate discharge plate, 504, dispersion plate, 505, dissipate kind of a post, 506, disk coulter, 6th, pack roller, 7, breast boards, 8, rotary knife axis, 10, topsoil broadcast application band, 11, layer by layer manuring band.
Embodiment
It the utility model is related to a kind of small malt extract position fertilising no-tillage seeding machine, including hauling machine 1 and connection are in its back-end Frame 2 with gauge wheel, rotary tillage unit, fertigation unit and sowing unit, described fertigation unit are sequentially installed with frame 2 Including one group of fertilizer application spade being set up in parallel, fertilizer application spade is arranged at rotary tillage unit rear end, fertilizer application spade include subsoiling layer by layer manuring shovel 3 and Be fixed thereon the grade deep broadcast application shovel 4 in portion, subsoiling layer by layer manuring shovel 3 be hollow structure and with the deep layer fertilizer box 301 of the upper end of frame 2 It is connected, the rear side of spear 302 of subsoiling layer by layer manuring shovel 3 is provided with one group of fertilizer applying hole 303 along genesis analysis, fertilizer applying hole 303 Working depth is 15-30cm, waits deep broadcast application shovel 4 to be hollow structure and be connected with the topsoil fertilizer box 401 of the upper end of frame 2 that it shovels body On be provided with two groups of broadcast application holes 402 that 3 both sides are shoveled positioned at subsoiling layer by layer manuring, the working depth in broadcast application hole 402 is 7-15cm, institute The subsoiling layer by layer manuring shovel 3 stated, etc. deep broadcast application shovel 4 cooperatively form fertilizer layer by layer manuring unit.
Specific embodiment, as shown in Figures 1 to 8, the working depth of fertilizer applying hole 303 is 15-30cm, and soil is formed after its operation The layer by layer manuring band 11 that earth stretches out, the working depth in broadcast application hole is 7-15cm, and soil plough horizon bottom position is formed after its operation Topsoil broadcast application band, the deep 4 corresponding two groups of broadcast application holes 402 of broadcast application shovel of a grade, two topsoil broadcast application bands corresponding to two groups of broadcast application holes 402 It is layer by layer manuring band 11 immediately below 10 centre positions;The fertilizer application spade horizontal spacing is 8-15cm, preferably 10cm, and the grade is deep The spacing in two groups of broadcast application holes 402 on broadcast application shovel 4 is 4-6cm, preferably 5cm, the cross direction profiles scope of every group of broadcast application hole (402) For 8-12cm, preferably 10cm.
Hauling machine 1 drives frame 2 to move forward after starting, and the gauge wheel in frame 2 is the suppression for sowing unit rear end 6 are taken turns, is sequentially installed with rotary tillage unit, fertilizer application spade, seeding apparatus and pack roller 6 from the front to the back in frame 2, rotary tillage unit is rotary tillage Cutter shaft 8, direction of rotation are the direction that upper end rotates forward, i.e. dextrorotation direction, and the visual angle according to Fig. 1 is counterclockwise such as Fig. 8 Shown, such direction is set, first, topsoil soils can be carried out into rotary tillage, is applied second, digging and being covered in fertilizer soil The upper end at position, it is easy to accurate application of the fertilizer in topsoil depth, the deep output of broadcast application shovel 4 of the grade contributed in fertilizer application spade is used for The fertilizer at initial stage of topsoil is applied in topsoil bottom.
The structure of fertilizer application spade as shown in Figure 2 and Figure 4, subsoiling layer by layer manuring in fertilizer application spade shovel 3 carry out soil subsoilings and The application of deep layer fertilizer, the shape of soil subsoiling is as shown in figure 3, be upside-down triangle shape, middle deep place is that deep layer fertilizer is applied The position added, the rear side of spear 302 of subsoiling layer by layer manuring shovel 3 be one group of fertilizer applying hole 303, its setting depth profile in 15-30cm, The upper end of frame 2 is fixed with deep layer fertilizer box 301, and the fertilizer in deep layer fertilizer box 301 enters subsoiling layer by layer manuring shovel 3 by conveying pipeline In, then by fertilizer applying hole 303, the outer end of fertilizer applying hole 303, which is provided with, leads fertile device 304, leads fertile device 304 and is bent downwards for both sides Shell structure and tilted backwards for lower end, its cross section is inverted V-shape, and fertile device is led corresponding to all fertilizer applying holes 303 304 in width is gradually reduced from top to bottom arrangement form, and all length for leading fertile device 304 are gradually reduced, such as Fig. 5 and Shown in Fig. 6, deep layer fertilizer conveys downwards along the V-shape structure for leading fertile device 304, is gradually scatter in course of conveying, fertilizer dissipates Cloth is more uniform, is advantageous to root absorption, as shown in figure 3, forming the layer by layer manuring band 11 of deep layer after fertilising;The shape of soil subsoiling Shape as shown in figure 3, the shallower position in both sides is the working region for being fixed on the deep broadcast application shovel 4 of grade that 3 tops are shoveled in subsoiling layer by layer manuring, Etc. the internal structure of deep broadcast application shovel 4, as shown in fig. 7, it is 10cm to wait depth where the fertilizer output end of deep broadcast application shovel 4, the depth The as depth of rotary tillage, the soil after rotary tillage are covered in etc. on the fertilizer of the deep output of broadcast application shovel 4, and it is triangle to wait deep broadcast application shovel 4 Shell structure, triangle shell symmetrical configuration be fixed on subsoiling layer by layer manuring shovel 3 tops, two groups of broadcast application holes 402 are located at respectively Triangle base on both sides of the middle, the outlet port of broadcast application hole 402 are provided with the fertile post 403 of gear, and fertilizer is from the topsoil being fixed in frame 2 Fertilizer box 401 is shoveled in 4 by deep broadcast applications such as feeding pipe arrival, then carries out broadcast application respectively by two groups of broadcast application holes 402 of both sides, Spacing between two groups of broadcast application holes 402 is 5cm, spaced position is provided with deflector 404, the cross section of deflector 404 is triangle Shape, fertilizer are conveyed to the broadcast application hole 402 of both sides respectively after the guiding of deflector 404, and every group of broadcast application hole 402 Cross direction profiles scope is 10cm, keeps off fertile post 403 and hits fertilizer stop and form more uniform topsoil broadcast application band 10, topsoil is spread Covered with the topsoil soils after rotary tillage on fertile band 10, the spacing between two topsoil broadcast application bands 10 is 5cm, each topsoil broadcast application band 10 width is 10cm.
Described in epimere fertilizer band include two, one be deep layer layer by layer manuring band 11, another is in topsoil soils Topsoil broadcast application band 10.Topsoil broadcast application band 10 spreads fertilizer over the fields quick-acting fertilizer for kind of an inferior depth;The fertilizer that layer by layer manuring band 11 is selected is sustained release Fertilizer or Controlled Release Fertilizer, the nutrition rate of release of two kinds of fertilizer is slow, fertilizer efficiency length.The layer by layer manuring operation of deep layer can be according to tool Body situation carries out the selection of slow-release fertilizer or Controlled Release Fertilizer.The fertilization mode used in the utility model has the advantage that:1), fertilizer Dosage is reduced, and utilization rate improves, and slow-release fertilizer fertilizer is longer more than 30 days than typically non-coating, and leaching volatilization loss is reduced, fertilizer Dosage and conventional fertilizer application can reduce 10-20%, reach cost-effective purpose;2), using conveniently, saving of labor's safety, deep layer is applied Fertilizer can match somebody with somebody cooperation base manure one-time use with topsoil quick-acting fertilizer, and fertilising recruitment reduces 1/3rd or so, and applies peace Entirely, anti-fertilizer damage;3) increasing both production and income, performance fertilizer efficiency is steady in a long-term after use, and later stage not threshing is disease-resistant anti-fall, volume increase more than 5%, It is more beneficial for root system of plant efficient absorption nutrient.
After rotary tillage, fertilising, the seeding apparatus sowed in unit is sowed along topsoil broadcast application band 10, sows unit bag The plants case 5 being sequentially connected from top to bottom, feed mechanism for seed 501, seed spout 502 and San Zhong mechanisms are included, kind of a device front end is dissipated and is additionally provided with Disk coulter 506, feed mechanism for seed 501, seed spout 502, disk coulter 506 and San Zhong mechanisms with every group of institute of broadcast application hole 402 The topsoil broadcast application band 10 of formation, which corresponds, to be set, and disk coulter 506 is ditched in front end, and width of ditching is not less than scattered Scattered kind of width of kind of mechanism, seed is fallen into after San Zhong mechanisms ditch, and disk coulter 506 rotates when working, its rotation Turning over journey can be backfilled to the soil of both sides in ditch, and the earth pack of sowing row is finally carried out by suppression unit.It is fixed on Wheat seed is housed, wheat seed enters seed spout 502 after each feed mechanism for seed 501, then arrived in the plants case 5 in frame 2 Up to San Zhong mechanisms, San Zhong mechanisms include scattered discharge plate 503 and the dispersion plate 504 set gradually from top to bottom, dissipate discharge plate 503 and disperse Plate 504 is that upper end tilts backwards, and dissipates the angle of inclination of discharge plate 503 and is less than the angle of inclination of dispersion plate 504, and it is upper narrow to dissipate discharge plate 503 It is lower wide trapezoidal, it is vertically installed with a gear kind post 505 on its end face, wheat seed, which enters, to be dissipated after discharge plate 503 by gear kind post 505 Hit and exported after disperseing from lower end, the upper end of dispersion plate 504, which is located at, dissipates the lower end exit of discharge plate 503, due to the inclination of dispersion plate 504 Angle is more than the angle of inclination for dissipating discharge plate 503, and by dissipating after discharge plate exports to fall on dispersion plate 504, dispersion plate 504 is wheat seed Along the middle wing shape bent to both sides and to be up-narrow and down-wide, bending angle is 150 degree, and wheat seed carries out two on dispersion plate It is secondary scattered, equally distributed wheat seed is gradually formed in the horizontal, the transverse width of the lower end of dispersion plate 504 outlet is 10cm, Laterally uniform wheat seed is seeded in topsoil broadcast application band position.Dispersion plate 504 is what is bent along centre to both sides Wing shape, the shape to be turned forward with reference to its lower end, seed fall on the dispersion plate 504 to be leaned forward in wing shape, during sowing before equipment OK, the dispersion plate 504 to lean forward has a thrust forward to seed, and due among wing shape high both sides it is low, seed can be to Both sides are flowed out, and can be formed middle relative rarity, both sides with respect to the upgrowth situation of comparatively dense in seedling band, can be given full play to wheat Dominance in border row, improve the yield of wheat.
One fertilizer application spade 3 forms the topsoil broadcast application band 10 that two spacing are 5cm, the horizontal spacing between two fertilizer application spades 3 For 10cm, the corresponding topsoil broadcast application band 10 of each San Zhong mechanism in unit is sowed, a Ge Sanzhong mechanisms can form one Wheat cultivation band wide 10cm, the wheat cultivation band that two spacing are 5cm are that the spacing between one group, every group is 10cm, so Be formed each two seeding belt be seeding belt spacing in one group, every group be 5cm, the spacing between group and group be the small of 10cm Wheat sows form, and the spacing between group and group is ventilating duct, can either be that the wheat seeding ridge of both sides is taken a breath, and can enough adjusts wheat Temperature in seedling, wheat seeding medium temperature is avoided to spend high and grow disease pest and weed.
Frame 2 is provided with pack roller 6 in the rear end of sowing unit, is after planting carried out by the suppression operation of pack roller 6 Soil moisture conservation, the fertilizer of wheat seed absorption topsoil bottom after planting carry out growing for early stage root system, are advantageous to seed and survive And the sprouting of seedling, as root system is divided into axial root system and other root system, the fertilizer of topsoil bottom far can not meet root The requirement of system, now, due to the layer by layer manuring in the soil of 15-30cm depths, axial root system is advantageous to deep take root to growth at fertilising Formation, the lodging tolerance of wheat is stronger, and root can absorb the fertilizer of 15-30cm depths to meet different growing stage Demand, while the moisture in the soil of depths can also be absorbed to ensure the water requirement of plant, wheat need not be chased after in growth period Fertilizer, and duty can be also reduced, and whole growth period saves substantial amounts of manpower, equipment and natural resources.

Claims (9)

1. a kind of small malt extract position fertilising no-tillage seeding machine, including hauling machine (1) and connection the machine with gauge wheel in its back-end Frame (2), rotary tillage unit, fertigation unit and sowing unit are sequentially installed with frame (2), it is characterised in that:Described fertilising list Member includes one group of fertilizer application spade being set up in parallel, and fertilizer application spade is arranged at rotary tillage unit rear end, and fertilizer application spade shovels including subsoiling layer by layer manuring (3) and be fixed thereon the grade deep broadcast application shovel (4) in portion, subsoiling layer by layer manuring shovel (3) be hollow structure and with frame (2) upper end Deep layer fertilizer box (301) is connected, and one group of fertilising along genesis analysis is provided with rear side of the spear (302) of subsoiling layer by layer manuring shovel (3) Hole (303), the working depth of fertilizer applying hole (303) is 15-30cm, wait deep broadcast application shovel (4) be hollow structure and with frame (2) upper end Topsoil fertilizer box (401) be connected, its shovel be provided with positioned at subsoiling layer by layer manuring shovel (3) both sides two groups of broadcast application holes (402), The working depth in broadcast application hole (402) is 7-15cm, described subsoiling layer by layer manuring shovel (3), etc. deep broadcast application shovel (4) cooperatively form fertilizer Expect layer by layer manuring unit.
A kind of 2. small malt extract position fertilising no-tillage seeding machine according to claim 1, it is characterised in that:Described rotary tillage unit The direction of rotation rotated forward for upper end.
A kind of 3. small malt extract position fertilising no-tillage seeding machine according to claim 1, it is characterised in that:Described fertilizer application spade is horizontal It is 8-15cm to spacing, the spacing of two groups of broadcast application holes (402) on the deep broadcast application shovel (4) of described grade is 4-6cm, every group of broadcast application hole (402) cross direction profiles scope is 8-12cm.
A kind of 4. small malt extract position fertilising no-tillage seeding machine according to claim 1, it is characterised in that:The sowing unit bag The plants case (5) being sequentially connected from top to bottom, feed mechanism for seed (501), seed spout (502) and San Zhong mechanisms are included, dissipates kind of device front end also Be provided with disk coulter (506), feed mechanism for seed (501), seed spout (502), disk coulter (506) and San Zhong mechanisms with often The topsoil broadcast application band (10) that group broadcast application hole (402) is formed, which corresponds, to be set.
A kind of 5. small malt extract position fertilising no-tillage seeding machine according to claim 4, it is characterised in that:Described San Zhong mechanisms Including the scattered discharge plate (503) set gradually from top to bottom and dispersion plate (504), discharge plate (503) is dissipated and on dispersion plate (504) is End tilts backwards, and dissipates discharge plate (503) angle of inclination and is less than dispersion plate (504) angle of inclination, and it is up-narrow and down-wide to dissipate discharge plate (503) It is trapezoidal, gear kind post (505) is vertically installed with its end face, dispersion plate (504) upper end, which is located at, dissipates discharge plate (503) lower end exit, Dispersion plate (504) is wing shape from centre to both sides that bent along and is up-narrow and down-wide, and bending angle is 120-170 degree, dispersion plate (504) transverse width of lower end outlet is 8-12cm.
A kind of 6. small malt extract position fertilising no-tillage seeding machine according to claim 1, it is characterised in that:Described frame (2) Sowing unit front end is provided with breast boards (7).
A kind of 7. small malt extract position fertilising no-tillage seeding machine according to claim 1, it is characterised in that:The described deep broadcast application of grade The shell structure that (4) are triangle is shoveled, triangle shell symmetrical configuration is fixed on subsoiling layer by layer manuring shovel (3) top, and two groups are spread Fertile hole (402) is located at triangle base on both sides of the middle respectively, and broadcast application hole (402) outlet port is provided with the fertile post (403) of gear.
A kind of 8. small malt extract position fertilising no-tillage seeding machine according to claim 1, it is characterised in that:Described fertilizer applying hole (303) outer end, which is provided with, leads fertile device (304), and the fertile device (304) of leading is shell structure that both sides are bent downwards and under being End tilts backwards, and its cross section is inverted V-shape, and all fertile devices (304) of leading corresponding to all fertilizer applying holes (303) are in by upper The arrangement form being gradually reduced to lower width, and all length for leading fertile device (304) are gradually reduced.
A kind of 9. small malt extract position fertilising no-tillage seeding machine according to claim 1, it is characterised in that:Described gauge wheel is It is arranged on the pack roller (6) of sowing unit rear end.
CN201720501444.2U 2017-05-08 2017-05-08 A kind of small malt extract position fertilising no-tillage seeding machine Expired - Fee Related CN206821193U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720501444.2U CN206821193U (en) 2017-05-08 2017-05-08 A kind of small malt extract position fertilising no-tillage seeding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720501444.2U CN206821193U (en) 2017-05-08 2017-05-08 A kind of small malt extract position fertilising no-tillage seeding machine

Publications (1)

Publication Number Publication Date
CN206821193U true CN206821193U (en) 2018-01-02

Family

ID=60770145

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720501444.2U Expired - Fee Related CN206821193U (en) 2017-05-08 2017-05-08 A kind of small malt extract position fertilising no-tillage seeding machine

Country Status (1)

Country Link
CN (1) CN206821193U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106961859A (en) * 2017-05-08 2017-07-21 河北省农业机械化研究所有限公司 A kind of small malt extract position fertilising no-tillage seeding machine
CN110537402A (en) * 2018-05-29 2019-12-06 中国科学院遗传与发育生物学研究所农业资源研究中心 Liquid manure injection, application and sowing integrated machine
CN112296082A (en) * 2020-10-12 2021-02-02 国环绿能(北京)技术咨询有限公司 Be arranged in soil heavy metal pollution to administer device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106961859A (en) * 2017-05-08 2017-07-21 河北省农业机械化研究所有限公司 A kind of small malt extract position fertilising no-tillage seeding machine
CN110537402A (en) * 2018-05-29 2019-12-06 中国科学院遗传与发育生物学研究所农业资源研究中心 Liquid manure injection, application and sowing integrated machine
CN110537402B (en) * 2018-05-29 2022-06-21 中国科学院遗传与发育生物学研究所农业资源研究中心 Liquid manure injection, application and sowing integrated machine
CN112296082A (en) * 2020-10-12 2021-02-02 国环绿能(北京)技术咨询有限公司 Be arranged in soil heavy metal pollution to administer device

Similar Documents

Publication Publication Date Title
CN106612668B (en) Wheat and corn dual-purpose deep-loosening soil preparation seeder and using method thereof
CN104521355B (en) Deep scarification, rotary tillage and layered fertilization zoning seed broadcaster for wheat
CN206602790U (en) The dual-purpose subsoiling land preparation seeder of a kind of wheat, corn
CN204634293U (en) One grow wheat subsoiling rotary tillage layer by layer manuring divides band seed broadcaster
CN103797938B (en) The narrow fertile furrow width kind band plough of a kind of bionical compact
CN207665436U (en) Combine is broadcasted sowing in a kind of site preparation subsoiling layer by layer manuring
CN102379231A (en) Precise dry-hole rice direct sowing method capable of synchronously realizing ditching, ridging, fertilization and film covering
CN103797937A (en) Bionic narrow-fertilizer ditch and wide-seed band double-seed path opener
CN104335736A (en) Equal-depth and wide seeding opener for deep fertilization of wheat
CN104584824B (en) A kind of wheat etc. broadcasts sowing and planted inferior deep broadcast application method deeply
CN102405710A (en) Multifunctional rowmiddle seeder
CN104541630A (en) Layered deep fertilization and equal-depth fertilizer spreading machine
CN206821193U (en) A kind of small malt extract position fertilising no-tillage seeding machine
CN105917775A (en) Integrated agricultural equipment integrating straw application, deep scarification and layered fertilization
CN206490978U (en) A kind of agricultural uses rotary tillage sowing machine tool
CN2843026Y (en) Double-layer fertilizing rotary-cultivating seeder
CN204408898U (en) The three-dimensional fertilizer apparatus of a kind of subsoiling multilayer secondary
CN205105565U (en) Automatic system seeder
CN207135462U (en) A kind of wheat narrow row line ploughs seeder
CN211090538U (en) Subsoiling and layered component fertilizer applicator
CN211509750U (en) Soil preparation seeding all-in-one
CN2831731Y (en) Tillage-free fertilizing sowing unit for corn stalk mulched land
CN201479558U (en) Multipurpose machine for rotary tillage, fertilization and seeding
CN106961859A (en) A kind of small malt extract position fertilising no-tillage seeding machine
CN212413801U (en) Terrace ridge astragalus transplanter

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180102

CF01 Termination of patent right due to non-payment of annual fee