| 摘要 |
The present invention relates to a rotatable crop cultivating device cultivating crops by using and rotating a rotatable tray for cultivating not an existing fixed tray to increase an income of a firm by increasing an amount of harvested crops within a limited space of a plant factory by using an IT��ED. The present invention enables the improvement of spatial utilization by installing the rotatable tray inside a cultivating bed when cultivating crops with a nutrient solution in a plant factory and an increase in seeding seeds of crops by stimulating the crops by the rotation of the rotatable tray, thereby increasing the total amount of the harvested crops. In addition, the rotatable crop cultivating device includes a cultivating tray rotating device installed on a column in the plant factory ( a roller in which a ball bearing is installed), a decelerating motor operated by three-phase electricity, a nozzle for injecting ultra fine particles of the nutrient solution, an automatic nutrient solution injection controller, and an automatic cultivating tray rotating device. The present invention can obtain effects of maximizing the productivity by maximizing the spatial utilization by installing the rotatable cultivating tray within the limited space of the plant factory, increasing the amount of harvested crops by reducing a period of growth as the crops are stimulated by the rotation of the rotatable tray, and increasing an income of a firm by increasing the total amount of the harvested crops by continuously cultivating crops throughout a year. |
