A conventional ditch opener for a no-tillage seeder

Abstract

The invention provides a common ditch opener for a no-tillage seeder and a method for using the same, comprising a support, a share seat, and a ditch opener. A welded body is fixed at the front end of the support, and the share seat is fixed on the front wall of the welded body. Above, the ditch share is fixed on the top of the share base, a guide plate is provided on the top surface of the other end of the support, and a rotating roller is arranged between the welding body and the guide plate, and the rotating roller includes The rotary drum, the bearings at both ends of the rotary drum, and the sealing plugs at both ends of the rotary drum, the sealing plug and the rotary drum are rotatably connected through the bearings. The invention realizes stubble breaking and ditching at the same time, does not need to manually clean up the straw, and can directly carry out the sowing operation, and completely solves the problems of poor passing performance of machines and tools, low operating efficiency, and high seed leakage rate caused by straw congestion, and provides a new way for seed harvesting. Sowing in wet soil provides a good seed bed, increases the emergence rate, reduces thinning operations, saves seeds, and saves labor.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a conventional ditch opener for a no-tillage seeder. Background technique [0002] The problem encountered by the existing seeder is that the stubble and straw are easy to entangle the opener of the planter, so that the seeds fall on the stubble and cannot be buried in the soil. All kinds of seeders have the problem of high seed leakage rate due to the congestion of stubble and straw , especially the disc opener, the seed leakage rate reaches 80%, and it is laborious to cover the seeds with soil after manually following. Contents of the invention [0003] In order to solve the above-mentioned technical problems, the technical solution proposed by the present invention is: a common type ditch opener for a no-tillage planter, including a support, a share seat, and a ditch opener. A welding body is fixed at the front end of the support, and the share share is fixed ...

AI Technical Summary

Problems solved by technology

[0002] The problem encountered by the existing seeder is that the stubble and straw are easy to entangle the opener of the planter, so that the seeds fall on the stubble and cannot be buried in the soil. All kinds of seeders have the problem of high seed leakage rate due to the congestion of stubble and straw , especially the disc opener, the seed leakage rate is as high as 80%, and it needs to be manually followed by covering the seeds with soil, which is laborious

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