Plant cultivator including cultivation plates and plant factory including the same

Abstract

A plant cultivator may include cultivation plates, an air conditioning device for harmonizing the cultivation plates, and a nutrient solution tank. Each of the cultivation plates may include a first plate comprising pots for planting plants, a second plate disposed below the first plate and for providing nutrient solution supplied from the nutrient solution tank to the plants, and an LED (light emitting diode) plate disposed above the first plate and for providing light to the plants. The second plate may include a housing, a first portion within the housing to which the nutrient solution is supplied from the nutrient solution tank, a second portion within the housing to which the supplied nutrient solution is drained from the second plate to the nutrient solution tank, and partition walls disposed within the housing that define paths connecting the first portion and the second portion and configured to drain the nutrient solution supplied through the first portion to the second portion.

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