| 摘要 |
Provided is a nutritious liquid supply device comprising: an anion nutritious liquid supply device capable of effectively storing and supplying an ionized nutritious liquid, produced in a relatively simple structure, storing an anion nutritious liquid therein, and made of a material containing germanium; a cation nutritious liquid tank for storing a cation nutritious liquid therein, and made of a material containing germanium; a mixing tank having an agitator installed therein, and made of a material containing germanium; a water supply pipe for supplying water to the mixed tank; a nutritious liquid supply pipe for supplying a nutritious liquid from the mixing tank to a vegetable garden in which a plant is planted; a cation supply pipe combined with the water supply pipe before being connected with the mixing tank, and supplying a cation nutritious liquid of the cation nutritious liquid tank to the water supply pipe; an anion supply pipe combined with the water supply pipe before being connected with the mixing tank, and supplying an anion nutritious liquid of the anion nutritious liquid tank to the water supply pipe; and a control device for controlling a flow control valve installed in each of the water supply pipe, the cation supply pipe, the anion supply pipe, and the nutritious liquid supply pipe. |
