CN111010932A - No-tillage fertilizer deep-application buckwheat seeder - Google Patents
No-tillage fertilizer deep-application buckwheat seeder Download PDFInfo
- Publication number
- CN111010932A CN111010932A CN201910608089.2A CN201910608089A CN111010932A CN 111010932 A CN111010932 A CN 111010932A CN 201910608089 A CN201910608089 A CN 201910608089A CN 111010932 A CN111010932 A CN 111010932A
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- Prior art keywords
- fertilizer
- rack
- frame
- wheel
- fertilizing
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/002—Dibble seeders
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/12—Fertiliser distributors with movable parts of the receptacle
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/14—Fertiliser distributors with means for lifting out the fertiliser
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/066—Devices for covering drills or furrows
- A01C5/068—Furrow packing devices, e.g. press wheels
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/06—Seeders combined with fertilising apparatus
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
Abstract
The invention discloses a no-tillage fertilizer deep-fertilizing buckwheat seeder, which comprises a rack, a hole sowing device, a fixed support, traveling land wheels, a ditching coulter, a lifting pull rod, a fertilizer conveying hose, a chain, a tensioning wheel, a fertilizing device and a pressing device, wherein the traveling land wheels are symmetrically arranged on the left side and the right side of the rack; a fertilizing device is arranged above the front part of the frame and is connected with a walking ground wheel on one side of the frame through a chain and a tensioning wheel; a ditching coulter is arranged below the inner side of the front end part of the rack, and the fertilizer applying device is connected with the rear part of the ditching coulter through a fertilizer conveying hose; a hole sowing device is arranged below the middle cross beam of the frame and the rear end part of the frame, and a pressing device is further arranged at the rear end part of the frame. The invention has simple structure and low cost, can carry out multiple farming combined operations or single operation such as ditching, weed cutting, chemical fertilizer deep application, hole sowing, soil covering and the like of crops such as buckwheat, corn, sunflower, beans and the like, has obvious use effect and is suitable for popularization and use in mountainous beach water and drought areas.
Description
Technical Field
The invention belongs to the technical improvement of agricultural implements, and particularly relates to a no-tillage fertilizer deep-application buckwheat seeder.
Background
At present, agricultural mechanical products such as furrow sowing, root rotating, no-tillage and dibbling of crops such as buckwheat, corn, sunflower, beans and the like in China are in a single operation stage, the working efficiency is low, and the resource consumption is large. The foreign type of combined operation machines have more types, but have large volume, high price, complex manufacturing process and inconvenient purchase and operation, which are not suitable for the requirement of modern agricultural development at the present stage, and are difficult to popularize and implement especially for small land operated by most farmers.
Therefore, the improvement and development of providing a combined operation tool for most small farmers aiming at the requirement of modern agriculture development at the present stage become an urgent problem to be solved.
Disclosure of Invention
The invention aims to overcome the defects and provide a novel no-tillage fertilizer deep-application buckwheat seeder aiming at the actual condition of the protection cultivation popularization of the agriculture and the actual planting requirement of farmers at present.
The technical scheme for realizing the aim is as follows: a no-tillage fertilizer deep-fertilizing buckwheat seeder comprises a frame, a hole sowing device, a fixed support, a traveling land wheel, a ditching coulter, a lifting pull rod, a fertilizer conveying hose, a chain, a tensioning wheel, a fertilizing device and a pressing device, wherein a frame middle cross beam is arranged at the middle position of the frame, a traction frame is arranged above the outer side of the front end part of the frame, and the upper end part of the traction frame is connected with the middle part of the frame middle cross beam through the lifting pull rod; walking ground wheels are symmetrically arranged on the left side and the right side between the middle cross beam of the rack and the front part of the rack; a fertilizing device is arranged above the space between the middle cross beam of the rack and the front part of the rack and is connected with a walking ground wheel on one side of the rack through a chain and a tension wheel; a ditching coulter is arranged below the inner side of the front end part of the rack, and the fertilizer applying device is connected with the rear part of the ditching coulter through a fertilizer conveying hose; the ditching coulter is arranged in a V shape, and the fertilizer conveying hose is connected to the back of the V-shaped ditching coulter; a hole sowing device is arranged below the space between the middle cross beam of the rack and the rear end part of the rack, and the hole sowing device is fixed on the middle cross beam of the rack through a fixing support; the rear end part of the frame is also provided with a pressing device.
Furthermore, the fertilizer applying device comprises a fertilizer conveying hose, an impeller shaft, a fertilizer applying box, a fertilizer distributing impeller, a fertilizer conveying cavity and a fertilizer applying box support, wherein two sides of the fertilizer applying box are fixed on the frame through the fertilizer applying box support; the lower part of the fertilizer application box is provided with a fertilizer conveying cavity, the upper part of the fertilizer conveying cavity is communicated with the fertilizer application box, and the lower part of the fertilizer conveying cavity is communicated with a fertilizer conveying hose; a fertilizer distribution impeller is arranged in the fertilizer conveying cavity and is fixed through an impeller shaft which longitudinally penetrates through two ends of a fertilizer box support; one end of the impeller shaft obtains driving force from the walking ground wheel through a chain and a tension wheel to drive the fertilizer distribution impeller to rotate.
Furthermore, the upper end of the fertilizer conveying cavity is rectangular and cylindrical, and the lower part of the fertilizer conveying cavity is in an inverted cone shape.
Furthermore, the press device comprises a press bracket, a press wheel, a spring guide rod, a guide lug and a fixing lug, wherein the press wheel is fixed at the rear end part of the rack through the press bracket and a bolt; fixed ear sets up the upper surface at frame rear end portion, spring guide bar one end is connected with fixed ear through the bolt, and the other end is connected with the suppression support and direction ear, runs through on the spring guide bar and is equipped with the spring to effect through the spring makes and produces a slowly-releasing elasticity between suppression support and the frame, the oscillation that produces when slowing down the suppression wheel walking, stability is improved.
Furthermore, the ditching coulter, the hole sowing device and the pressing device on the rack are at least provided with two groups, and the ditching coulter, the hole sowing device and the pressing device which are sequentially arranged in sequence are always kept in the same straight line direction.
Furthermore, the press wheel is also provided with a soil covering block for covering soil and burying the trench dug by the ditching coulter.
Furthermore, two sides of the middle part of the ditching coulter are respectively provided with a seedling dividing blade for loosening and widening soil in the groove.
Furthermore, two rows of ground grabbing pieces which are crossed at intervals are arranged on the circumferential surface of the walking ground wheel so as to enhance the adhesive force of the walking ground wheel on soil and facilitate the walking ground wheel to roll and move forwards.
The no-tillage fertilizer deep-application buckwheat seeder is simple in structure and novel in style, can perform multiple farming combined operations or single operation such as ditching, weed cutting, deep chemical fertilizer application, hole sowing, soil covering and the like of crops such as buckwheat, corn, sunflower and beans by combining the functions of the ditching coulter, the fertilizing device, the hole sowing device and the pressing device, is convenient to operate, low in cost and obvious in using effect, is particularly suitable for being used in mountainous beach paddy and dry areas, and is suitable for popularization and use.
Drawings
FIG. 1 is a schematic overall front view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic view of the structure of a fertilizer distribution impeller of the present invention;
FIG. 5 is a schematic view of the structure of the walking ground wheel of the present invention;
fig. 6 is a schematic structural view of the press wheel of the present invention.
In the figure: 1. the machine comprises a machine frame 101, a machine frame middle cross beam 102, a fixing lug 103, a traction frame 2, a hole sowing device 3, a pressing support 301, a spring guide rod 302, a spring 303, a guide lug 4, a pressing wheel 401, a soil covering block 5, a fixing support 6, a traveling land wheel 601, a land grabbing plate 7, a ditching and ditching coulter 701, a seedling dividing blade 8, a lifting pull rod 9, a fertilizer conveying hose 10, an impeller shaft 11, a fertilizing box 12, a chain 13, a tensioning wheel 14, a fertilizer distributing impeller 15, a fertilizing device 16, a pressing device 17, a fertilizer conveying cavity 18 and a fertilizing box support.
Detailed Description
In order to facilitate understanding of those skilled in the art, the embodiments of the present invention will be further described with reference to the accompanying drawings.
The no-tillage fertilizer deep-fertilizing buckwheat seeder shown in the attached figures 1-6 comprises a frame 1, a hole sowing device 2, a fixed support 5, a traveling land wheel 6, a ditching coulter 7, a lifting pull rod 8, a fertilizer conveying hose 9, a chain 12, a tensioning wheel 13, a fertilizing device 15 and a pressing device 16, wherein a frame middle cross beam 101 is arranged at the middle position of the frame 1, a traction frame 103 is arranged above the outer side of the front end part of the frame 1, and the upper end part of the traction frame 103 is connected with the middle part of the frame middle cross beam 101 through the lifting pull rod 8; walking ground wheels 6 are symmetrically arranged on the left side and the right side between the middle cross beam 101 of the rack and the front part of the rack 1; a fertilizing device 15 is arranged above the space between the middle cross beam 101 of the frame and the front part of the frame 1, and the fertilizing device 15 is connected with a walking land wheel 6 on one side of the frame 1 through a chain 12 and a tension wheel 13;
further, the fertilizing device 15 comprises a fertilizer conveying hose 9, an impeller shaft 10, a fertilizing box 11, a fertilizer distributing impeller 14, a fertilizer conveying cavity 17 and a fertilizing box support 18, wherein two sides of the fertilizing box 11 are fixed on the rack 1 through the fertilizing box support 18; a fertilizer conveying cavity 17 is arranged at the lower part of the fertilizer box 11, the upper end of the fertilizer conveying cavity 17 is in a rectangular cylinder shape, the lower part of the fertilizer conveying cavity 17 is in an inverted cone shape, the upper part of the fertilizer conveying cavity 17 is communicated with the fertilizer box 11, and the lower part of the fertilizer conveying cavity 17 is communicated with a fertilizer conveying hose 9; a fertilizer distribution impeller 14 is arranged in the fertilizer conveying cavity 17, and the fertilizer distribution impeller 14 is fixed through an impeller shaft 10 which longitudinally penetrates through two ends of a fertilizer box bracket 18; one end of the impeller shaft 10 obtains driving force from the walking land wheel 6 through a chain 12 and a tension wheel 13 to drive the fertilizer distribution impeller 14 to rotate.
A ditching coulter 7 is arranged below the inner side of the front end part of the rack 1, and two sides of the middle part of the ditching coulter 7 are respectively provided with a seedling dividing blade 701 for loosening and widening soil in the groove; the fertilizing device 15 is connected with the rear part of the ditching coulter 7 through a fertilizer conveying hose 9; the ditching coulter 7 is arranged in a V shape, and the fertilizer conveying hose 9 is connected to the back of the V-shaped ditching coulter 7; a hole sowing device 2 is arranged below the middle cross beam 101 of the rack and the rear end part of the rack 1, and the hole sowing device 2 is fixed on the middle cross beam 101 of the rack through a fixing bracket 5; the rear end part of the frame 1 is also provided with a pressing device 16; further, the press device 16 comprises a press bracket 3, a press wheel 4, a spring 302, a spring guide rod 301, a guide lug 303 and a fixing lug 102, wherein the press wheel 4 is fixed at the rear end part of the frame 1 through the press bracket 3 and a bolt; fixed ear 102 sets up the upper surface at frame 1 rear end portion, spring guide bar 301 one end is connected with fixed ear 102 through the bolt, the other end is connected with suppression support 3 and direction ear 303, it is equipped with spring 302 to run through on the spring guide bar 301, and make and produce a slowly-releasing elasticity between suppression support 3 and the frame 1 through the effect of spring 302, the oscillation that produces when slowing down the walking of suppression wheel 4, stability is improved, still be equipped with soil covering piece 401 on the suppression wheel 4, a slot for digging out ditching coulter 7 carries out the earthing landfill.
In one embodiment, at least two sets of the ditching coulter 7, the hole sowing device 2 and the pressing device 16 are arranged on the frame 1, and the ditching coulter 7, the hole sowing device 2 and the pressing device 16 which are sequentially arranged in sequence are always kept in the same straight line direction.
When the machine is used, a user is connected with the traction frame 103 and the lifting pull rod 8 at the front end of the machine frame 1 through the tractor to provide forward driving force for the machine frame 1, when the machine frame 1 walks, a groove is dug through the ditching coulter 7, and soil in the groove is widened and loosened through the seedling dividing blade 701; meanwhile, the walking land wheel 6 is driven forwards through the frame 1, power is transmitted to the fertilizing device 15 through the chain 12 and the tension wheel 13, the fertilizing device 15 transmits the driving force to the fertilizer distribution impeller 14 in the fertilizer box 11 through the impeller shaft 10, and the fertilizer distribution impeller 14 sequentially conveys the fertilizer in the fertilizer conveying cavity 17 to the grooves dug by the ditching coulter 7 through the fertilizer conveying hose 9;
further, the hill-drop device 2 arranged at the rear part of the ditching coulter 7 is driven forwards along with the rack 1, and the hill-drop device 2 seeds in the grooves dug by the ditching coulter 7 through the duck beak while rotating; because the fertilizer conveying hose 9 is arranged close to the rear part of the ditching coulter 7, the fertilizer is filled along with the lower end part of the ditching coulter 7, the fertilizer is superficially covered along with the soil falling back from two sides of the excavated groove, and the lower end part of the ditching coulter 7 is lower than the lower end part of the hole sowing device 2, so that the filling depth of the fertilizer is deeper than the dibbling depth of seeds, and the seeds are burnt by the fertilizer in the development stage in order to prevent the seeds from being burnt in the initial stage; after the seed is driven the ditch inslot of digging out at ditching coulter 7 through duck mouth with the seed seeding by hill-drop planter 2, the setting carries out the earthing landfill through the slot that covers soil block 401 with the dibble seeding seed on press wheel 4 earlier at the suppression device 16 at hill-drop planter 2 rear portion, then carries out the suppression through press wheel 4 again, covers the reality with soil, does benefit to seed development.
The above are merely preferred embodiments of the present invention, which should not be taken as limiting the scope of the invention; all simple equivalent changes and modifications made according to the claims and the content of the creation specification of the present invention should still fall within the scope covered by the present patent.
Claims (8)
1. A no-tillage fertilizer deep-fertilizing buckwheat seeder comprises a rack (1), a hole sowing device (2), a fixed support (5), a walking land wheel (6), a ditching coulter (7), a lifting pull rod (8), a fertilizer conveying hose (9), a chain (12), a tensioning wheel (13), a fertilizing device (15) and a pressing device (16), wherein a rack middle cross beam (101) is arranged at the middle position of the rack (1), and a traction frame (103) is arranged above the outer side of the front end part of the rack (1), and is characterized in that the upper end part of the traction frame (103) is connected with the middle part of the rack middle cross beam (101) through the lifting pull rod (8); walking ground wheels (6) are symmetrically arranged on the left side and the right side between the middle cross beam (101) of the rack and the front part of the rack (1); a fertilizer application device (15) is arranged above the space between the middle cross beam (101) of the rack and the front part of the rack (1), and the fertilizer application device (15) is connected with a walking ground wheel (6) on one side of the rack (1) through a chain (12) and a tension wheel (13); a ditching coulter (7) is arranged below the inner side of the front end part of the rack (1), and the fertilizing device (15) is connected with the rear part of the ditching coulter (7) through a fertilizer conveying hose (9); the ditching coulter (7) is arranged in a V shape, and the fertilizer conveying hose (9) is connected to the back of the V-shaped ditching coulter (7); a hole sowing device (2) is arranged below the position between the middle cross beam (101) of the rack and the rear end part of the rack (1), and the hole sowing device (2) is fixed on the middle cross beam (101) of the rack through a fixing support (5); the rear end part of the frame (1) is also provided with a pressing device (16).
2. The no-tillage fertilizer deep-application buckwheat seeder according to claim 1, characterized in that the fertilizer application device (15) comprises a fertilizer delivery hose (9), an impeller shaft (10), a fertilizer application box (11), a fertilizer distribution impeller (14), a fertilizer delivery chamber (17) and a fertilizer application box bracket (18), wherein two sides of the fertilizer application box (11) are fixed on the frame (1) through the fertilizer application box bracket (18); a fertilizer conveying cavity (17) is arranged at the lower part of the fertilizer application box (11), the upper part of the fertilizer conveying cavity (17) is communicated with the fertilizer application box (11), and the lower part of the fertilizer conveying cavity is communicated with a fertilizer conveying hose (9); a fertilizer distribution impeller (14) is arranged in the fertilizer conveying cavity (17), and the fertilizer distribution impeller (14) is fixed through an impeller shaft (10) which longitudinally penetrates through two ends of a fertilizer box bracket (18); one end of the impeller shaft (10) obtains driving force from the walking ground wheel (6) through a chain (12) and a tension wheel (13) to drive the fertilizer distribution impeller (14) to rotate.
3. The no-tillage fertilizer deep-application buckwheat seeder as claimed in claim 2, wherein the fertilizer delivery chamber (17) has a rectangular cylindrical upper end and an inverted conical lower end.
4. The no-tillage fertilizer deep-fertilizing buckwheat seeding machine as claimed in claim 1, wherein the pressing device (16) comprises a pressing bracket (3), a pressing wheel (4), a spring (302), a spring guide rod (301), a guide lug (303) and a fixing lug (102), wherein the pressing wheel (4) is fixed at the rear end part of the frame (1) through the pressing bracket (3) and a bolt; fixed ear (102) set up the upper surface at frame (1) rear end portion, spring guide bar (301) one end is connected with fixed ear (102) through the bolt, and the other end is connected with suppression support (3) and direction ear (303), runs through on spring guide bar (301) and is equipped with spring (302) to the effect through spring (302) makes and produces a slowly-releasing elasticity between suppression support (3) and frame (1), slows down the oscillation that produces when suppression wheel (4) walk, improves stability.
5. The no-tillage fertilizer deep-fertilizing buckwheat seeding machine as claimed in claim 4, wherein at least two groups of the ditching coulter (7), the hole sowing device (2) and the pressing device (16) are arranged on the frame (1), and the ditching coulter (7), the hole sowing device (2) and the pressing device (16) which are sequentially arranged in sequence are always kept in the same straight line direction.
6. The no-tillage fertilizer deep-fertilizing buckwheat seeding machine as claimed in claim 4, wherein the press wheel (4) is further provided with a soil covering block (401) for covering soil and burying the trench dug by the ditching coulter (7).
7. The no-tillage fertilizer deep-fertilizing buckwheat seeder as claimed in claim 1, wherein the ditching coulter (7) is provided with dividing blades (701) on both sides of the middle portion thereof respectively for loosening and widening soil in the trench.
8. The no-tillage fertilizer deep-fertilizing buckwheat planter as claimed in claim 1 or 2, wherein two rows of alternately crossed ground grabbing pieces (601) are arranged on the circumferential surface of the walking land wheel (6) to enhance the adhesion of the walking land wheel (6) on soil and facilitate the walking land wheel to roll forward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910608089.2A CN111010932A (en) | 2019-07-08 | 2019-07-08 | No-tillage fertilizer deep-application buckwheat seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910608089.2A CN111010932A (en) | 2019-07-08 | 2019-07-08 | No-tillage fertilizer deep-application buckwheat seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111010932A true CN111010932A (en) | 2020-04-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910608089.2A Pending CN111010932A (en) | 2019-07-08 | 2019-07-08 | No-tillage fertilizer deep-application buckwheat seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111010932A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111512752A (en) * | 2020-06-15 | 2020-08-11 | 昆明理工大学 | All-terrain intelligent seeder |
| CN114303538A (en) * | 2022-01-06 | 2022-04-12 | 山西农业大学 | Buckwheat deep and shallow row seeder and seeding and weed prevention method thereof |
-
2019
- 2019-07-08 CN CN201910608089.2A patent/CN111010932A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111512752A (en) * | 2020-06-15 | 2020-08-11 | 昆明理工大学 | All-terrain intelligent seeder |
| CN114303538A (en) * | 2022-01-06 | 2022-04-12 | 山西农业大学 | Buckwheat deep and shallow row seeder and seeding and weed prevention method thereof |
| CN114303538B (en) * | 2022-01-06 | 2022-10-28 | 山西农业大学 | Buckwheat deep and shallow row seeder and seeding and weed prevention method thereof |
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