forced-draft blower

См. также в других словарях:

• forced draft — noun : a draft of air for use in combustion forced through a grate or other burner by or as if by a blower a forced draft heating unit * * * forced draft, a draft produced by forcing air through a burner in order to accelerate combustion: »In the …   Useful english dictionary

• Draft (boiler) — Draft (as related to a fire tube boiler) is the flow of combustion products going from the firebox, through the boiler and up the stack. Draft may be natural, produced by the rising of the combustion gases in the stack, or by mechanical means,… …   Wikipedia

• Forced draught — Draught Draught, n. [The same as draft, the spelling with gh indicating an older pronunciation. See {Draft}, n., {Draw}.] 1. The act of drawing or pulling; as: (a) The act of moving loads by drawing, as by beasts of burden, and the like. [1913… …   The Collaborative International Dictionary of English

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• Cooling tower — Natural draft wet cooling hyperboloid towers at Didcot Power Station, UK …   Wikipedia

• Twin City Fan — Companies, Ltd.is a group of fan companies that manufacture and sell a complete range of centrifugal and axial propeller fans, power roof ventilators, and related equipment. The Minneapolis headquarters is home to all corporate, sales,… …   Wikipedia

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• fan — I (New American Roget s College Thesaurus) n. fanner, blower, winnower, flabellum, ventilator; wind; informal, devotee, follower, enthusiast, supporter, rooter (sl.), addict (sl.), groupie (sl.). See activity. v. t. blow, winnow, cool, refresh,… …   English dictionary for students

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