Combined harvester for peanut

Abstract

A peanut combine has a machine frame, a power unit, a front stem-digging shovel, a driver cab, a storage case, a stem clamping-delivering unit, a pneumatic separator, a lift mechanism between stem-digging shovel and machine frame, a swinging sieve-conveying unit, a silt separator, a peanut picking-up unit, a stone block screening unit, a silt screening unit and a spiral conveyer.

Description

Technical field [0001] The invention relates to a peanut combine harvester, which belongs to the field of agricultural machinery. Background technique [0002] The peanut harvest process is generally to plan the peanuts first, then pick the peanuts, pick up the fallen fruits, and finally remove the vines and load. The traditional harvesting method is manual operation, which is relatively labor-intensive. The continuous operation time is relatively long and the work efficiency is low, resulting in relatively high production costs; in order to reduce the labor intensity when harvesting peanuts and improve labor efficiency, in recent years, people have developed and produced peanut plows, peanut excavators and other segmented harvesting machines. , To varying degrees reduce the labor intensity of farmers and improve labor efficiency, but these machines can only reduce the labor intensity of people in a certain process; at present, various peanut combine harvesters have appeared on t...

AI Technical Summary

Problems solved by technology

[0002] The harvesting process of peanuts is generally to first shave the peanuts, then pick the peanuts, pick up the fallen fruits, and finally remove the vines and load them. The traditional harvesting method is manual operation, which is relatively labor-intensive. The continuous operation time is relatively long and the work efficiency is low, resulting in relatively high production costs; in order to reduce the labor intensity and improve labor efficiency when harvesting peanuts, in recent years, people have developed and produced segmented harvesting machines such as peanut plows and peanut excavators. , reduce the labor intensity of farmers to varying degrees and improve labor efficiency, but these machines can only reduce the labor intensity of people in a certain process; at present, various peanut combine harvesters have appeared on the market, thus realizing the mechanization of peanut harvesting The operation greatly reduces the labor intensity of the operation and greatly improves the production efficiency, but generally has the disadvantages of poor separation effect and high fruit breaking rate, and some separation effects are better or the fruit breaking rate is relatively low, but the structure is more complicated high production cost

Images