. Journal. ~1 Breae ^^enling \Pontls Section (2) The inclined bench and coke is tisually a tray conveyor which rises up anincUne at the end of the battery anrl delivers tothe screens. CVjke conveyors are improving andare becoming more popular than fonnerly. (3) The Goodall Quenching Car, though notcommon, has been repeated several tim^s. Thisconsists essentially of a revolving table into. arrangement on the hearth side, the travel of lequenching hood an<l the lifting of the doors lingdone by a special electrically driven maclieoperated from the hearth level. Mechanical ascension
. Journal. ~1 Breae ^^enling \Pontls Section (2) The inclined bench and coke is tisually a tray conveyor which rises up anincUne at the end of the battery anrl delivers tothe screens. CVjke conveyors are improving andare becoming more popular than fonnerly. (3) The Goodall Quenching Car, though notcommon, has been repeated several tim^s. Thisconsists essentially of a revolving table into. arrangement on the hearth side, the travel of lequenching hood an<l the lifting of the doors lingdone by a special electrically driven maclieoperated from the hearth level. Mechanical ascension-pipe cleaners have t-dmtroduced latelv with some success, and also lesplit ascension-pipe. The latter is m useConsett. The pipe is jnade in two halves lo i Vol. XXXV., No. 14.] ANNUAL MEETING. 769 tudinally, the halves being held together by boltspassing thi-ouph lugs. and pins may beused on one side uith ailvantage. The faces ofcourse have to be niailiined, but a narrow filletis enough for the joint. \\hin tlie t\yo sides areseparated a pipe which might otherwise take allday to clean is done in a few minutes. High-speed tiu-bo-exhaustcrs are now verycominon in new plants, though the Otto Companyhas reverted to the ilrum type, placing it before thebenzol scrubbcis, and leaving most of the plantunder suction. With regard to by-product plant it cannotbe said that there is any really i
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Keywords: ., bookcentury1800, bookdecade1880, booksubjectchemist, bookyear1882
