New Safety Concept for Coal Mill Systems
by means of constructional explosion protection, e. g. for grinding systems for coal, lignite and petcoke.
TV vents are re-closing and re-usable (no destruction). The re-closing vent is important (with regard to fire fighting) should a fire follow the explosion. Ingress of atmospheric O2 and chimney effects will be prevented. Inerting gas blanketing will not be affected by the opening.