Deck vibrating sieve of peanut combined harvester
The utility model discloses a deck vibrating sieve of a peanut combined harvester. The deck vibrating sieve of the peanut combined harvester comprises an upper-layer sieve, a lower-layer sieve and sieve lateral plates, wherein the upper-layer sieve and the lower-layer sieve are fixed on the sieve la...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a deck vibrating sieve of a peanut combined harvester. The deck vibrating sieve of the peanut combined harvester comprises an upper-layer sieve, a lower-layer sieve and sieve lateral plates, wherein the upper-layer sieve and the lower-layer sieve are fixed on the sieve lateral plates, the upper-layer sieve is a strip-shaped plane sieve, the lower-layer sieve comprises a bottom sieve and a top sieve which is arranged on the bottom sieve, the bottom sieve is a netted plane sieve, the top sieve is a ladder-shaped stereo sieve which is composed of oblique sieve surfaces and vertical sieve surfaces, the oblique sieve surfaces and the vertical sieve surfaces are all plane sieves, the lower-layer sieve is as wide as the upper-layer sieve, the length of the lower-layer sieve is larger than at least two thirds of the length of the upper-layer sieve, one end of the wider side of the lower-layer sieve is flush with the wider side of the upper-layer sieve, and the other end of the wider side o |
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