Filtration dehydration apparatus

A filtration dehydration apparatus, comprising:

• a filter, composed of a filtration layer and an absorption layer while allowing a surface of the filtration layer that is orientated opposite to the absorption layer to be a first side of the filter, and allowing a surface of the absorption layer that is orientated opposite to the filtration layer to be a second side of the filter;
• a supporting structure, for supporting and fixedly securing the filter;
• a solid collector, for collecting any solid object left on the first side;
• an extrusion unit, for pressing the absorption layer so as to squeeze liquid containing in the absorption layer out of the same;
• and
• a feed hopper unit, configured with a plurality of hoppers that are electrically connected to a control switch to be used for controlling the activation of each of the plural hoppers for feeding the solid-liquid mixture to the first side of the filter accordingly;
• wherein, the first side is provided for a solid-liquid mixture to be placed thereon for allowing the liquid containing in the solid-liquid mixture to flow into the absorption layer through the filtration layer while enabling any solid object in the solid-liquid mixture to be filtered out and thus left on the first side.

A filtration dehydration apparatus, comprising:

• a filter, composed of a filtration layer and an absorption layer while allowing a surface of the filtration layer that is orientated opposite to the absorption layer to be a first side of the filter, and allowing a surface of the absorption layer that is orientated opposite to the filtration layer to be a second side of the filter;
• a supporting structure, for supporting and fixedly securing the filter, and comprising at least one movable pressure plate,
• a solid collector, for collecting any solid object left on the first side;
• and
• an extrusion unit, for pressing the absorption layer so as to squeeze liquid containing in the absorption layer out of the same, the extrusion unit being substantially an eccentric gear device that is arranged on the second side of the filter, and composed of a plurality of eccentric wheels and a driver in a manner that each eccentric wheel is further configured with a disengaging height and an extrusion height, and the plural eccentric wheels are arranged for allowing the same to be driven to rotate in synchronization by the driver while enabling each eccentric wheel to engage and push the corresponding pressure plate to press on and squeeze the absorption layer when each eccentric wheel is being driven to reach the extrusion height corresponding thereto;
• wherein, the first side is provided for a solid-liquid mixture to be placed thereon for allowing the liquid containing in the solid-liquid mixture to flow into the absorption layer through the filtration layer while enabling any solid object in the solid-liquid mixture to be filtered out and thus left on the first side.