Multi-stage screen cage structure of cyperus esculentus harvester

Abstract

The utility model discloses a multistage screen cage structure of cyperus esculeetus harvester, and particularly relates to the technical field of agricultural product screen cage, including mounting support, one end of mounting support is equipped with the extension support, the outside of mounting support upper end is equipped with the first screen cage, the inside of first screen cage is equipped with the second screen cage, and the middle part of second screen cage inner end surface is equipped with the support rotating shaft. The utility model discloses practical use, through the corresponding setting state of support rotating shaft, reinforcing connecting rod, first screen cage, second screen cage, material receiving ring and discharge pipe, the first screen cage and second screen cage are driven to rotate through the support rotating shaft of harvester, and the second screen cage will intercept the large particle impurity and weed straw, and cyperus esculeetus and small particle soil will fall in the inside of first screen cage, and the efficiency of cyperus esculeetus harvesting is effectively increased.

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