Gravity type water-purifying device

A gravity-flow water purifying device comprising:

• a housing (200) defining an interior volume (210), the housing (200) having a housing outlet (220) at a bottom of the housing (200);
• a filter module (100) disposed within the interior volume (210), including:
• a plurality of filter plates (110), each plate defining an interior empty space for receiving filtrate;
• a manifold (120) defining an interior manifold volume (122), the manifold (120) having a plurality of inlets (126) in fluid communication with the interior manifold volume (122), wherein each inlet (126) of the plurality of inlets (126) is in fluid communication with the interior empty space of a respective filter plate (110), the manifold (120) having at least one outlet (127) in fluid communication with the housing outlet (220), a top of the manifold (120) having a plurality of parallel accommodation grooves (124) each sized and shaped to receive and support a filter plate (110);
• and
• a movable storage vessel (1210) disposed below the housing (200), the movable storage vessel (1210) having an inlet opening in fluid communication with the at least one outlet (127) for receiving filtered water.