Traction type cyperus esculentus harvester

Abstract

The invention provides a traction type cyperus esculentus harvester, belongs to the technical field of agricultural machinery, and particularly relates to a cyperus esculentus harvester. The tractiontype cyperus esculentus harvester comprises a main machine frame, wherein a transmission system, a rotary digging device, a digging shovel, an elevating net chain assembly, a travelling wheel combination, a dual-drum threshing device, a vibrating screen assembly, a horizontal conveying device, an impurity sucking fan, a belt elevator and a grain tank are arranged on the main machine frame; the digging shovel is mounted at the rear part of the rotary digging device; the elevating net chain assembly is obliquely arranged on the main machine frame, and two ends of the elevating net chain assemblyare adjacent to the digging shovel and the dual-drum threshing device; the vibrating screen assembly is arranged below the dual-drum threshing device; the horizontal conveying device is located outside an outlet of the vibrating screen assembly; the impurity sucking fan is arranged above the horizontal conveying device; and the lower end of the belt elevator is located below the front part of thehorizontal conveying device, and the upper end of the belt elevator extends to the edge of a grain tank. Through the adoption of the traction type cyperus esculentus harvester disclosed by the invention, the harvesting efficiency is notably improved, the machine harvesting loss is reduced, and operating cost is saved.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, and in particular relates to a bean harvester. Background technique [0002] Youshadou is a new economic crop that integrates grain, oil, animal husbandry and feed, has high comprehensive utilization value and great development potential. In particular, as an ideal substitute for soybean oil, oily beans have become a national edible oil strategic reserve resource, and have received great attention from state leaders and relevant departments. However, due to the late start of the oily bean industry in my country, there is no special oily bean harvester on the market. Peasants can only harvest by manual digging, which is a big workload and time-consuming; labor-intensive and expensive, and labor costs account for more than 70% of the harvesting cost. [0003] In order to solve this problem, some farmers and enterprises have independently developed some oily bean harvesting machines...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a traction-type oil sage bean harvester to solve the technical problems of incomplete operation links, low efficiency, unclean cleaning and separation, large loss rate, and large soil content of harvested materials commonly found in existing machines and tools.

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