FILTERING BLOCK CONSISTING OF THE SET OF THE FILTERING COMPONENTS AND INTENDED, IN PARTICULAR, FOR USAGE IN THE COMPOSITION OF THE SCREEN FOR PARTICLES

摘要

FIELD: chemical industry; mechanical engineering; other industries; filtering blocks consisting of the sets of the filtering components and intended for usage in the compositions of the screens for particles. ^ SUBSTANCE: the invention is pertaining to filtration. The filtering block consists of the set of the components fastened with each other by means of, at least, one seam made between the filtering components so that to counteract the passage of the exhaust gases between them. The seam has the series of the sections and at least two of them are made out of the materials differed by one of the following properties: composition, structure, thickness and availability of the slit on one of the sections. The technical result of the invention is the decrease of the thermomechanical tensions, which can originate in the filtering block. ^ EFFECT: the invention ensures the decreased thermomechanical tensions, which can originate in the filtering block. ^ 13 cl, 7 dwg, 2 tbl