Foreign substrate collector for a laundry appliance

A laundry appliance, comprising:

• a cabinet;
• a door operably coupled to the cabinet and including a barrier layer;
• a drum disposed within the cabinet proximate to the door;
• a lifter disposed within and operably coupled to the drum;
• a foreign substrate collector disposed proximate the barrier layer, wherein the foreign substrate collector includes a first filter and a second filter operably coupled to the barrier layer of the door;
• a ventilation assembly operably coupled to the first filter;
• and
• an external receiving container operably coupled to the second filter and positioned external to the cabinet, wherein an air handler of the external receiving container generates a suction that draws foreign substances from the second filter and the drum for retention within the external receiving container.

A laundry appliance, comprising:

• a cabinet;
• a door operably coupled to the cabinet;
• a drum disposed within the cabinet proximate to the door;
• a lifter disposed within and operably coupled to the drum;
• and
• a foreign substrate collector disposed proximate the drum, wherein the foreign substrate collector includes a plurality of rollers with frictional members, wherein the frictional members rotate against one another and against articles being processed, wherein the frictional members collect foreign substrate particles from the articles and collects the foreign substrate particles on the plurality of rollers.