Extraktkorb

Extraktkorb is a German term that translates to "extract basket" or "filter basket." In its most common usage, it refers to a component found in various appliances and filtration systems. The primary function of an extraktkorb is to hold and separate solid materials from liquids or gases.

These baskets are typically cylindrical or conical in shape and are perforated with a fine mesh or small holes. This design allows the desired substance (liquid or gas) to pass through while retaining unwanted particulate matter. The size and material of the mesh are specifically chosen based on the application to ensure effective filtration.

Extraktkörbe are widely used in home appliances such as coffee makers, espresso machines, and dishwashers. In coffee makers, they hold the coffee grounds, allowing brewed coffee to drip through. In espresso machines, they are part of the portafilter and contain finely ground coffee for extraction under pressure. Dishwashers often have extraktkörbe to catch food debris, preventing it from clogging the drain or recirculating onto dishes.

Beyond domestic use, extraktkörbe are also found in industrial filtration systems, chemical processing, and laboratory equipment. Their simple yet effective design makes them a versatile and essential component for numerous separation and purification tasks. The ease with which they can be removed, cleaned, and replaced contributes to their widespread adoption.