HORIZONTAL SECTIONAL EXTRACTOR Russian patent published in 1995 - IPC

FIELD: separating materials. SUBSTANCE: extractor has horizontal cylindrical housing separated by baffles into two sections. The perforated drum is mounted on the hollow driving shaft positioned inside the sections. The hollow shaft is separated by the plug into two chambers connected with the housing sections through openings. The drum is separated into cylindrical and diffuser parts by the collar arranged inside the space of the housing baffle. The facilities for supplying raw material and extractant are connected with the shaft chamber from the side of the cylindrical part of the drum. The facilities for supplying fluid under pressure to the housing section is connected with the cylindrical part of the drum. The facilities are secured inside the drum to define the radial space together with the cylindrical part. The space is no less in size than the height of the blade collar. The means for discharging extractant are in communication with the housing section. The diffuser part of the drum is positioned inside this part of the housing. EFFECT: enhanced efficiency. 2 cl, 2 dwg