Air-blowing earthing type rice direct-seeding seed-metering device with internally-inflated hole wheel

Air-blowing earthing type rice direct-seeding seed-metering device with internally-inflated hole wheel

The utility model relates to a rice direct-seeding seed-metering device, in particular to an air-blowing earthing type rice direct-seeding seed-metering device, and belongs to the technical field of agricultural machinery. The utility model relates to an air-blowing earthing type rice direct sowing...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HU DUNKE, YU JIAJIA, LIU ZHAOPENG, XIA HAIYANG, LIU MUHUA, CHEN XIONGFEI, TU TUANPENG, LIU JUN'AN
Format: Patent
Sprache:chi ; eng
Schlagworte:
AGRICULTURE
ANIMAL HUSBANDRY
FERTILISING
FISHING
FORESTRY
HUMAN NECESSITIES
HUNTING
PLANTING
SOWING
TRAPPING
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Beschreibung
Zusammenfassung:The utility model relates to a rice direct-seeding seed-metering device, in particular to an air-blowing earthing type rice direct-seeding seed-metering device, and belongs to the technical field of agricultural machinery. The utility model relates to an air-blowing earthing type rice direct sowing seed-metering device with an internally inflated hole wheel. The air-blowing earthing type rice direct sowing seed-metering device comprises a shell, the hole wheel and a power device, a seed filling chamber, a seed discharging opening and a seed discharging opening are formed in the shell, the seedfilling chamber is located over the hole wheel, the seed discharging opening is located in one side of the seed filling chamber, and the seed discharging opening is located below the shell; the holewheel is installed in the shell and located between the seed filling chamber and the seed discharging opening, the hole wheel comprises a hole wheel center, a hole wheel center end cover, a hole outerwheel and a hole outer whe