Cleaning sieve of harvester and harvester

The invention discloses a cleaning sieve of a harvester and the harvester. The cleaning sieve of the harvester comprises a sieve frame, a first scale sieve, a woven sieve, a first air guide channel, a second air guide channel and a third air guide channel. The first fish scale sieve is arranged on t...

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Bibliographische Detailangaben
Hauptverfasser:	SONG WEIHANG, ZHOU MINGXING, LI YANPENG, ZHUO YONG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE FISHING FORESTRY HARVESTING HAY OR STRAW PRESSES HUMAN NECESSITIES HUNTING MOWING PROCESSING OF HARVESTED PRODUCE TRAPPING
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Beschreibung
Zusammenfassung:	The invention discloses a cleaning sieve of a harvester and the harvester. The cleaning sieve of the harvester comprises a sieve frame, a first scale sieve, a woven sieve, a first air guide channel, a second air guide channel and a third air guide channel. The first fish scale sieve is arranged on the sieve frame; the woven screen is arranged on the screen frame and located below the first fish scale screen. The first air guide channel is arranged at the front end of the screen frame and used for guiding airflow to the first fish scale screen. The second air guide channel is arranged at the front end of the screen frame, located below the first air guide channel and used for guiding air flow to the first fish scale screen, and the third air guide channel is arranged below the woven screen and used for guiding the air flow to the woven screen. The first air guide channel and the second air guide channel are arranged at the front end of the screen frame, the third air guide channel is arranged below the woven s