摘要 |
Arrangement for avoiding difficulties in the coal-charging closure system of pressure-type gas generators used for the gasification of brown and other coals or their briquettes and their other prods. The closure system consists of the component groups: bunker slide-gate, closure head, and coal sluice. The closure head is inerted by continuous flushing with a safety gas. In the arrangement for removing the dust/crude-gas/safety-gas mixt. there is an exchangeable filter insert (5) which at its periphery has uniformly distributed longitudinal slots of given breadth and passage area. There is a disc plate, operated from outside, for keeping the slots clear. Variants claimed include dimensions for the longitudinal slots and some other pts. USE/ADVANTAGE - This offers a trouble-free pressure gasification process, and in particular a reliable and continuous removal, when coaling or with a leaky top closure, of any dust/crude-gas/safety-gas mixt. from the closure head. No fuel dust or particles are left to obstruct the outlet pipe
|
申请人 |
ENERGIEWERKE SCHWARZE PUMPE AG, O-7610 SCHWARZE PUMPE, DE |
发明人 |
REICHL, EMIL, O-7700 HOYERSWERDA, DE;HAEHNE, HERBERT, O-7582 BAD MUSKAU, DE;HUNGER, ANDREAS, DIPL.-ING., O-7700 HOYERSWERDA, DE;SCHWARTZE, PETRA, DIPL.-ING., O-7590 SPREMBERG, DE;REICHL, ROSEMARIE;ZSCHISCHANG, MANFRED, O-7700 HOYERSWERDA, DE |