exhaust shaft

exhaust shaft

An outlet duct from an exhaust fan through which foul air or gases are expelled to the atmosphere.
Mentioned in ?
References in periodicals archive ?
Still, WIPP workers are having to check the filters daily at the repository's exhaust shaft -- a job typically done by Hardy and his employees -- due to the potential for radiation exposure.
Excavation of the primary ventilation exhaust shaft was nearing on-time completion, with fan installation scheduled for the first quarter of 2014.
Changan Automobile's manufacturing facility in Chongqing, China, has launched two camshaft machining lines--one each for intake and exhaust shaft machining--that perform the operations while the workpieces are held vertically.
The exhaust shaft is connected to a solar chimney and air is finally exhausted on the roof floor at 48.
The energy in those chains was never converted to power, it just went out the exhaust shaft," Masson said.
A dedicated exhaust shaft will direct exhaust from all smoke-, fume- and heat-producing spaces.
Chris Olson, editor-in-chief of Building Design & Construction, a Cahners publication, says exhaust ducts enter the concrete exhaust shaft at each interstitial level.
Contract award: the study of actual impact forces on the vessel exhaust shaft reinforcement along with analysis.
Aeroseal's solution, which eliminates the need to disrupt or destroy current construction, provides needed assistance to HVAC contractors, for whom accessing exhaust shafts in existing buildings was previously difficult without major demolition.
The air will then circulate out of the classroom through ceiling exhaust shafts to the atrium where solar gain will pull the air back outdoors through the louvre openings strategically located at the building's clerestory.
This achieved the 40% more chemical fume hood space required for each researcher with the existing supply air volume, while reducing the building floor area dedicated to supply and exhaust shafts.
This includes the repair of the outer skin, the attachments, the capstans and RAS systems, the Fallreepanlagen and the GT exhaust shafts, and assistance in the shipbuilding investigation.