Uniset direct seeding machine and on-film hole-leveling direct seeding machine containing same

Abstract

The invention discloses a uniset direct seeding machine and an on-film hole-leveling direct seeding machine containing the same. The uniset direct seeding machine comprises a roller and a wheel disc fixed on the inner wall of the roller, a rotating shaft is fixed on the wheel disc, and two ends of the rotating shaft are strung on a traction frame; the roller is internally provided with a seed sowing gate plate starting mechanism, a seed rationing mechanism and a seed conveying mechanism; the bottom openings of discharging hoppers at the bottom of a rationing seed sowing machine are arranged slantways and correspond to seed distribution hoppers in advance, and seed grooves on a seed distribution wheel one-to-one corresponds to the seed distribution hoppers. The invention has the advantage of novel design of the uniset direct seeding machine exactly satisfies hole sowing requirements because the seed grooves on the seed distribution wheel accurately and simply correspond to the seed distribution hoppers, greatly improves sowing efficiency, reduces labor intensity of farmers, and remarkably improves germination rate. By utilizing the sowing and fertilizing all-in-one machine of the design, multiple operations, such as sowing, fertilizing, and the like can be synchronously completed, and the problem of difficultly fertilizing grain fertilizers, which troubles the farmers for many years, is well solved.

Description

technical field [0001] The present invention relates to a single direct seeding machine, and the invention also relates to an on-membrane hole flat direct seeding machine containing the single direct seeding machine. Background technique [0002] Although plastic film mulching planting can increase crop yields, the popularization and use of this technology also faces many obstacles, the most important factor is the lack of supporting equipment. According to the original operation mode, when the seedlings grow to a certain extent, it is necessary to carry out the operation of digging out the seedlings. This work is not only labor-intensive, labor-intensive, and requires a lot of funds. Efficiency, many people have also designed the farming machinery that supports it. At present, these machines have great limitations in terms of design ideas and concepts, and cannot meet the needs of farmers. The applicant has invested a lot of energy in the mechanized planting of plastic fi...

AI Technical Summary

Problems solved by technology

After several years of trials, this technology has achieved good economic and social benefits, but some shortcomings have also been found in use. First, the program does not reflect the precise correspondence between the quantitative distribution of seeds and the delivery channel of seeds. , and this is the most critical core content for this design

The second is that the original design of the drum adopts a closed design, which is very inconvenient for maintenance and repair during use.

The third is that the design function of the equipment is still relatively single, which limits its scope of use and maximum effectiveness

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