Facility for interior coating of body of base of pipe element e.g. wastewater pipe, has feeding device, whose dry matter outlet leads into dry matter inlet of mixing chamber, where mixing member and feeding member are separate members

摘要

The facility (30) has a feeding device (32) e.g. screw conveyor, including a feeding chamber (48) and a dry matter feeding member (54) arranged in a feeding chamber. The feeding chamber is provided with a dry matter inlet (50) and a dry matter outlet (52). A mixing device (34) mixes the dry matter with liquid matter to obtain mortar. The dry matter outlet of the feeding device leads into a dry matter inlet of a mixing chamber, where the feeding member and the mixing member are separate members.