Accurate variable-rate fertilizing device

The utility model relates to a precise variable fertilizing device which mainly comprises a fertilizer box, a supporting plate, a fertilizer discharging shaft, a stepping motor, a worm and gear speed reducer, a diaphragm type coupler, a guide rail, an electric push rod, a movable connecting plate, a...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	WU TONGTONG, DANG XIAOXUAN, CHEN CHAO, DANG GERONG, QIAO TING, CAI DUAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY FERTILISING FISHING FORESTRY HUMAN NECESSITIES HUNTING PLANTING SOWING TRAPPING
Online-Zugang:	Volltext bestellen
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