| 摘要 |
PURPOSE: An aquarium for facilitating the maintenance and administration of an automatic system is provided to automatically facilitate the plowing of the aquarium through a control algorithm of a controller according to the water level signal of a level sensor. CONSTITUTION: An aquarium for facilitating the maintenance and administration of an automatic system includes a main water tank(100), a drainage method, a water supply unit, a level sensor(300), and a controller. The drainage method comprises the drainage pump for the drainage of the water accepted to the main water tank and drain valve. The water supply unit comprises the feed pump and the water supply valve for supplying the water to the main water tank. |
