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A flue is a duct, pipe, or opening in a chimney for conveying exhaust gases from a fireplace, furnace, water heater, boiler, or generator to the outdoors. Historically the term flue meant the chimney itself. [1] In the United States, they are also known as vents for boilers and as breeching for water heaters and modern furnaces.
The blower motors on these single-stage furnaces consume more energy overall because, regardless of the heating requirements of the space, the fan and blower motors operate at a fixed-speed. Due to its One-Speed operation, a single-stage furnace is also called a single-speed furnace.
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The 1817 Boulton & Watt blowing engine, formerly used at the Netherton ironworks of M W Grazebrook, now preserved on the A38(M) in Birmingham, UK. Early steam prime movers were beam engines, firstly of the non-rotative (i.e. solely reciprocating) and later the rotative type (i.e. driving a flywheel).
The company later known as Kerr-McGee was founded in 1929 as Anderson & Kerr Drilling Company by Oklahoma businessman-politician Robert S. Kerr (1896-1963) and oil driller James L. Anderson. When Dean A. McGee (1904-1989), a former chief geologist for Phillips Petroleum , joined the firm in 1946, it changed its name to Kerr-McGee Oil Industries ...
A typical evaporative, forced draft open-loop cooling tower rejecting heat from the condenser water loop of an industrial chiller unit Natural draft wet cooling hyperboloid towers at Didcot Power Station (UK) Forced draft wet cooling towers (height: 34 meters) and natural draft wet cooling tower (height: 122 meters) in Westphalia, Germany Natural draft wet cooling tower in Dresden (Germany)
This is a complete list of all 222 episodes of the 1963 to 1970 television sitcom Petticoat Junction. There were 74 episodes in black-and-white and 148 in color. Nielsen ratings/TV schedule During its first four years, Petticoat Junction was a major ratings success. However, with the departure of Kate following the third episode of season 6, the show's ratings declined continuously. Another ...
blower. Also blower engine, blower fan. A mechanically driven fan used to increase air supply to the boiler furnace of a steamboat or steamship, thus increasing combustion and steam pressure, and thereby engine power and speed. Blue Ensign A flag flown as an ensign by certain British ships.