English to Russian Tech/Engineering Metallurgy / Casting конденсационная колонна для грануляционной установки

Suitable devices that favor or restrict evacuation may include any kind of obturator device, e.g. a specially designed "water curtain" obturator device, and/or condensation nozzles inside the stack and/or a forced draught blower or fan. Whereas the structure of the evacuation control device as such is of lesser importance, the possibility of selectively controlling evacuation of steam through the stack is very advantageous.