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Shallow-buried drip irrigation furrow seeder

A technology of a seeder and a seeding mechanism, applied in the field of agricultural machinery, can solve problems such as shortage, and achieve the effects of good seeding quality, low operating cost, and remarkable drought resistance.

Pending Publication Date: 2021-03-26
赤峰市农牧科学研究院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the prior art, there is a lack of a special seeder matching the non-film shallow-buried drip irrigation ridge and furrow planting technology.

Method used

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  • Shallow-buried drip irrigation furrow seeder
  • Shallow-buried drip irrigation furrow seeder
  • Shallow-buried drip irrigation furrow seeder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Embodiment 1: as Figure 1 to Figure 6 Shown, a kind of shallow buried drip irrigation furrow planter, it comprises frame 1, soil preparation mechanism, fertilization mechanism, belt laying mechanism and sowing mechanism; Described frame 1 comprises two longitudinal beams 16 on left and right sides, two The front end of two longitudinal beams 16 connects front crossbeam 17, the middle rear part of two longitudinal beams 16 connects middle crossbeam 18, the rear end of two longitudinal beams 16 connects rear crossbeam 19; The front end tops of two longitudinal beams 16 all connect front column 20. The upper end between the two front columns 20 is connected to the front upper beam 21, and the two ends of the front upper beam 21 are respectively provided with diagonal stays 22 connected to the middle of the longitudinal beam 16; the upper rear ends of the two longitudinal beams 16 are connected to the rear column 23 , the upper end between the two rear columns 23 is connec...

Embodiment 2

[0025] Embodiment 2: as Figure 7 As shown, the other structures are the same as those in Embodiment 1, the difference being that no ground wheels 26 are installed at both ends of the ground leveling shaft 4, and ground level claws 25 arranged radially are arranged at both ends of the ground leveling roller 5.

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Abstract

The invention discloses a shallow-buried drip irrigation furrow seeder. The shallow-buried drip irrigation furrow seeder comprises a rack, a soil preparation mechanism, a fertilization mechanism, a tape laying mechanism and a seeding mechanism; the soil preparation mechanism comprises two ploughshares which are bilaterally symmetrically arranged at a front end of the rack, dig ditches downwards and divides soil to two sides to form furrows, soil preparation rollers are arranged at a middle lower part of the rack through soil preparation bearings and soil preparation shafts, a diameter of the soil preparation roller corresponding to a furrow position is large, and a diameter of the soil preparation roller corresponding to a ridge back position is small; the fertilization mechanism comprisesa fertilizer box and two fertilizer dischargers driven by a fertilizer discharging shaft, and lower ends of fertilizer discharging pipes are respectively connected to rear parts of the correspondingploughshares; the tape laying mechanism comprises a drip irrigation tape support and a drip irrigation tape laying device; and the seeding mechanism comprises duckbilled roller seeders connected to positions, corresponding to two furrows, of rear ends of the rack, and a compacting machine is connected to a rear portion of each duckbilled roller seeder. Seeds are sown in furrows, drip irrigation tapes are shallowly buried and laid on ridge backs of narrow rows, and the shallow-buried drip irrigation furrow seeder is suitable for a film-free shallow-buried drip irrigation furrow seeding operation.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, in particular to a shallow-buried drip irrigation ridge seeder. Background technique [0002] In order to improve the ecological environment and alleviate the contradiction between water and food, efforts have been made to promote non-film shallow burial drip irrigation technology in recent years. This cultivation technology not only reduces groundwater consumption, improves water and fertilizer use efficiency, but also drives local corn, sorghum and other traditional crops to increase production and income. Shallow-buried drip irrigation planting without film is planted in wide and narrow rows, sow in furrows, and bury the drip irrigation belt in the ditch on the back of the narrow row of ridges, cover the soil with 2-3 cm, and then connect the underground drip irrigation belt with the branch pipe on the ground to realize water and fertilizer. Integrated and precise management. H...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01B49/06A01B49/04A01B49/02A01G25/06
CPCA01B49/02A01B49/04A01B49/06A01G25/06Y02A40/22
Inventor 孟繁盛张昊慈艳华郑伟边丽梅董喆张丽妍郝春雷杜江洪王洪志
Owner 赤峰市农牧科学研究院
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