Filter unit for separating liquid present in form of droplets from gaseous mass flow, has heating device provided with heating element, which surrounds filtering medium comprising fiber knitted fabric made of fiber

摘要

The unit has a cylinder-sleeve-shaped filter housing (2) in which filtering medium (3, 4) is provided and comprising an inlet (1) and an outlet (6) i.e. port (5). The filtering medium comprises a fiber knitted fabric made of fiber. A heating device i.e. electrical heating device, is provided with a heating element (7), which surrounds the filtering medium. The filter housing is provided with a heat insulating inner coating or inner lining in a region of the filtering medium. A regulating- or control device is connected with the heating device, a sensor and a visualization unit. The filtering medium is designed as a fine filter stage or a fine filter.