Banana stem crushing device

Abstract

The invention discloses a banana stem smashing device, and relates to the technical field of agriculture. The banana stem smashing device can directionally and efficiently smash banana stems. The banana stem smashing device comprises a cutter disc set, a lifting mechanism for lifting the cutter disc set, a guiding mechanism, and a first connecting rod connected with the cutter disc set and the guiding mechanism. A certain included angle is formed between the cutter disc set and the forward motion direction of the banana stem smashing device. The lifting mechanism comprises first erected fixing frames. The upper end of each first fixing frame is hinged to a first stretchable rod extending downwards. The lower end of each first fixing frame is hinged to a second connecting rod matched with the corresponding first stretchable rod. The end of each stretchable rod is hinged to the middle of the corresponding second connecting rod. The tail of each second connecting rod is hinged to a first connecting frame correspondingly connected with the cutter disc set. The guiding mechanism comprises a guiding wheel, a guiding rod and a guiding sleeve arranged on the guiding rod in a sleeving mode. The guiding sleeve is composed of two symmetric sleeve pieces. The guiding wheel and the guiding rod are connected. The banana stem smashing device is applied to banana stem smashing and returning.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to a banana stem crushing device. 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 equipment. ...

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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