Corn combine harvester for both ears and stalks

Abstract

The invention relates to agricultural machinery, in particular to a multifunctional corn combine harvester for both ears and stalks, which comprises a header including an upper layer and a lower layer. The upper header is an ear picking table, and the lower header is a stalk header. The corn combine harvester for both ears and stalks further comprises an ear harvesting collection box device, a stalk crushing device, a stalk thrower, a stalk baler, an intermediate drive device and a stalk stubble cleaning and returning device mounted on the rear lower portion of a frame and the like. Compared with the prior art, the corn combine harvester for both ears and stalks has the advantages that the functions of corn ear picking, husking and collection, stalk laying, stalk crushing and returning, stalk crushing for feed or industrial materials, and stalk stubble cleaning and returning are achieved on the corn combine harvester, the requirements of different users in different areas can be met, operation functions and cross-area operational adaptability of the corn combine harvester are improved greatly, comprehensive usability of corn stalks is improved greatly.

Description

technical field [0001] The invention relates to an agricultural machine, especially a kind of corn ear harvesting, ear peeling and header, cutting of corn stalks, laying of strips, chopping and returning to the field, chopping and recycling, rotary tillage and stubble removal, and chopping and bundling of corn stalks Stem and harvest corn combine harvester. Background technique [0002] Corn is one of the three major food crops in our country, and it is also a high-quality feedstuff, medicine, and chemical raw materials. The grains and stalks of corn are very useful and valuable. my country has a large corn planting area and a high yield of straw, but the mechanization level of corn production and the comprehensive utilization of corn straw in my country are very low due to the lack of suitable ear and stem harvesting machinery. At present, there are many kinds of corn harvesting machines at home and abroad, mainly corn ear harvesting and straw returning to the field, but t...

AI Technical Summary

Problems solved by technology

my country has a large corn planting area and a high yield of straw, but due to the lack of suitable ear and stem harvesting machinery, the mechanization level of corn production in my country and the comprehensive utilization of corn straw are very low

At present, there are many kinds of corn harvesting machines at home and abroad, mainly corn ear harvesting and straw returning to the field, but there are few researches and applications on the combined ear and stem corn harvesting machinery suitable for my country's national conditions, and the self-propelled multifunctional ear stem There are fewer researches on combined corn harvesters, which cannot meet the different needs of corn stalks in different regions and different users, such as laying, chopping and returning to the field, chopping and recycling, rotary tillage and stubble removal, and chopping and bundling.

Images