Straw briquetting equipment for agricultural machinery

Abstract

The invention discloses straw briquetting equipment for agricultural machinery. The straw briquetting equipment comprises an equipment box; a mold and a feeding disc are fixedly connected with the inner wall of the equipment box; a mounting opening and a plurality of briquetting holes are formed in the upper surface of the mold; a blocking disc is arranged between the mold and the feeding disc; through holes matched with the briquetting holes are formed in the upper surface of the blocking disc; the blocking disc is rotationally connected with the lower surface of the feeding disc through a rotating shaft; and an upper motor and a lower motor are fixedly installed on the inner wall of the mounting opening. According to the straw briquetting equipment for agricultural machinery, by arranging the mold, the feeding disc, the briquetting holes, the blocking disc, the upper motor, the lower motor, a hydraulic jacking rod, a rotating seat and a jacking pressing block, when straw briquetting is carried out, after raw materials enter the briquetting holes through the feeding disc, the upper motor rotates to drive the blocking disc to seal the briquetting holes, and the jacking pressing block is driven by the hydraulic jacking rod to press raw materials from bottom to top, so that the condition of residues is avoided, and the working efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of straw processing, in particular to straw briquetting equipment for agricultural machinery. Background technique [0002] Straw is the general term for the stems and leaves (ears) of mature crops. It usually refers to the remaining part of wheat, rice, corn, potato, rapeseed, cotton, sugar cane and other crops (usually coarse grains) after harvesting the seeds. [0003] When processing straw, most of the time, after the harvester harvests the grain, the harvester will automatically crush the straw, and the crushed straw needs to be briquetted. Most of the briquetting equipment is formed by extrusion molding. After forming, the blocky straw needs to be cut off by its own gravity or an auxiliary structure, which will generate a large amount of waste residue. These waste residues need to be briquetted again, which reduces the work efficiency. When the block equipment is fed, a large amount of dust will be g...

AI Technical Summary

Problems solved by technology

[0003] When processing straw, most of the time after the harvester harvests the grain, the harvester will automatically crush the straw, and the crushed straw needs to be briquetted. Most of the briquetting equipment is formed by extrusion molding. After forming, the blocky straw needs to be cut off by its own gravity or an auxiliary structure, which will generate a large amount of waste residue. These waste residues need to be briquetted again, which reduces the work efficiency. Block equipment will generate a lot of dust when feeding, which will cause harm to the environment and operators

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