| 摘要 |
PURPOSE: An automatic water level control apparatus is provided to maximize filterability and to be easily combined with various filter boxes. CONSTITUTION: An automatic water level control apparatus comprises a body, an adjusting unit(20), a permanent magnet(30), a washer, a buoyancy unit(40), a buoyancy unit lid, a lid, a shaft, and an adjusting unit releasing device. In the body, a water inlet and a water outlet are formed. The body comprises a fixing hook hole, a shaft fixing tool, and a shaft fixing tool support unit. The adjusting unit comprises an adjusting unit water inlet, an adjusting unit end, a magnet insertion unit, a magnet insertion unit support, a shaft hole, and a magnet separator. [Reference numerals] (AA) Water surface |
