| 摘要 |
The present invention relates to a nutrient liquid culturing device comprising: a main frame which has an installation space prepared therein; a plurality of trays which are installed in the installation space of the main frame, wherein growing spaces are prepared therein, and one side thereof is opened; a nutrient liquid supplying unit which provides a nutrient liquid accommodated in a nutrient liquid storing tank to the growing spaces of the trays; a nutrient liquid transferring plate which is installed on the side surface of the main frame in order to come in contact with the opened side of each of the trays and transfers the nutrient liquid flowing to the opened side of each of the trays towards the bottom thereof; and a nutrient liquid collecting unit which is installed at the bottom of the nutrient liquid transferring plate so as to collect the transferred nutrient liquid in order to be transferred to the nutrient liquid storing tank. By means of the present invention, one side of each of the trays provided with the nutrient liquid is opened, and the nutrient liquid transferring plate is installed on the opened side of each of the trays, so that the nutrient liquid is transferred. Accordingly, the nutrient liquid can be actively collected, and plants can be grown properly. |
