Air temperature index control instrument used in planting greenhouse

The invention discloses an air temperature index control instrument used in a planting greenhouse. The air temperature index control instrument comprises a control instrument base, an air filter screen, a base seal pad, a sensing air connecting pipe, an electric air blower, a master circuit board, a...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	QIN XINXIAN, YIN CUIJUN, REN LIZHAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AGRICULTURE ANIMAL HUSBANDRY CONTROLLING CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED FISHING FORESTRY HORTICULTURE HUMAN NECESSITIES HUNTING PHYSICS REGULATING SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES TRAPPING WATERING
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