| 摘要 |
PURPOSE: A cooling system for an aquarium for supplying the cold water of the optimal temperature by operating the entire cooler is provided to install the cooler in parallel and maintain the cool water of the optimal temperature. CONSTITUTION: A cooling system for an aquarium is installed a drain pipe between aquarium and a cooler. Water temperature sensors(15, 15-1, 15-2) are installed within aquarium. The drain pipe is respectively installed to drain pipes. Each aquarium water pipe is installed in cyclic motor valves. The cold water in which the circulating pump is cooled with the water temperature sensor is provided to the aquarium. |
