High-efficiency automatic straw chopping and kneading machine

Abstract

The invention discloses a high-efficiency automatic straw chopping and kneading machine. The high-efficiency automatic straw chopping and kneading machine mainly comprises a kneading box body, feedingmechanisms, chopping mechanisms, a stage I kneading mechanism, a stage II kneading mechanism and other components. A pressing roller is arranged in the middle of each feeding mechanism, can press fedstraws and has adjustable pressure, so that different types of straws can be smoothly chopped; the power of the stage I kneading mechanism is input by a belt pulley of a driving shaft, and other three driven shafts are driven to work, so that transmission components and path are reduced; the arranged stage II kneading mechanism can further treat the primarily kneaded shredded straws to achieve full kneading of the straws; and straw residues which are generated in the chopping and kneading processes and are not suitable for livestock consumption can be separated through a vibrating baffle anddischarged through a residue discharge pipe. The high-efficiency automatic straw chopping and kneading machine reduces energy consumption, saves energy, reduces manpower, can effectively improve the chopping and kneading efficiency of the straws and can improve the palatability and utilization rate of the straws.

Description

technical field [0001] The invention relates to the technical field of straw cutting and kneading machines, in particular to an efficient automatic straw cutting and kneading machine. Background technique [0002] Straw with rough cellulose is directly used to feed livestock, its palatability is poor and its nutrients are not easy to be absorbed, which is not conducive to the production of livestock meat and milk; when the cut straw is directly used to produce biogas fuel, its biogas production Efficiency and straw utilization tend to be low. Feeding the straw to livestock after kneading and processing will help to improve the feed intake and digestibility of the straw, increase the feeding value and utilization rate of the straw, and increase the production of livestock meat and milk, especially when the grazing ban is implemented to protect the ecology Under the environmental conditions, the full development and utilization of straw feed plays an important role and signif...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the shortcomings of the existing kneading machines, such as relatively large vibration and noise, affecting the polluted environment and high power consumption, the present invention proposes a high-efficiency automatic straw cutting and kneading machine, which mainly includes a kneading box 1, a feeding mechanism 5, a kneading machine Cutting mechanism 6, I-level kneading mechanism 4, II-level kneading mechanism 7 and other components

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