Banana stem crushing machine

Abstract

The invention discloses a banana stem shattering and returning machine, relates to the technical field of agriculture and can shatter banana stems into easy-to-degrade fine fibers once, reduce energy consumed by banana shattering and increase the efficiency. The banana stem shattering and returning machine comprises a banana stem shattering device, a crushing and ridging device and a frame connected with the banana stem shattering device and the crushing and ridging device, wherein the banana stem shattering device comprises a cutterhead group, a lifting mechanism for lifting and dropping the cutterhead group, a guide mechanism and a first connecting rod connected with the cutterhead group and the guide mechanism, and a certain included angle is formed between the cutterhead group and an advancing direction of the banana stem shattering and returning machine; the cutterhead group comprises multiple cutterheads, each cutterhead comprises a round cutterhead body and multiple blades arranged on the periphery of the cutterhead body, the blades adopt platy structures, are arranged at a certain angle with the radiation direction of the cutterhead body , and bend in the same direction. The banana stem shattering and returning machine is applied to banana stem returning processing.

Description

technical field [0001] The invention relates to the field of agriculture, in particular to a banana stalk crushing and returning machine. Background technique [0002] Banana stalks are the main by-products of banana production areas, and the annual production of banana stalks in the country is as high as more than 30 million tons. At present, the vast majority of banana planting areas still use the traditional method to deal with banana stalks: first remove the leaves and tail tips, and after about 2 months, they are manually felled and transported to the open space in the field to rot naturally or burn them after they are dry. The mode of processing banana stalks in this way is not only labor-intensive, low in production efficiency and high in production cost, but also causes environmental pollution and waste of resources. [0003] At present, the main factor limiting the low utilization rate of banana stalks is the lack of efficient field banana stalk processing equipmen...

AI Technical Summary

Problems solved by technology

This way of processing banana stalks is not only labor-intensive, low in production efficiency, and high in production costs, but also causes environmental pollution and waste of resources.

[0003] At present, the main factor limiting the low utilization rate of banana stalks is the lack of efficient field banana stalk processing equipment.

Due to the characteristics of thick banana stems, high moisture content, and rich fiber, the existing banana stem returning machines can only achieve relatively thorough crushing of banana stems into fine fibers that are easy to degrade through multiple operations, resulting in increased energy consumption. and reduced efficiency

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