FIELD: chemistry.
SUBSTANCE: device relates to the chemical industry. The extrusion device (10) contains a vertically located channel (14) formed by belt conveyors (28a, 28b), support bars (18a, 18b), located in an internal section of the belt conveyors (28a, 28b), scraper seals (20a, 20b), located near the said belt conveyors (28a, 28b), and a drive, bringing into motion the belt conveyors, supported in the linear form by means of the support bars (18a, 18b).
EFFECT: invention makes it possible to simplify the process and increase the mechanical efficiency of dry coal gasification.
10 cl, 8 dwg
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