Onboard mixing of de-icing fluid

作者: Elo Svanebjerg , Stefan Vestergaard

DOI:

关键词:

摘要: The invention pertains to a de-icer for airplanes, which comprises self-propelled vehicle (32) is provided with lifting device (34, 36) and positioning spraying nozzle (38) in the vicinity of an outer surface airplane be de-iced. fluidly connected tank assembly (40) via at least one pipe, wherein separate tanks (42, 44, 46) anti-freeze liquid, such as propylene or ethylene glycol, additives water. Each mixing system (48) pipes (50, 52, 54), configured liquids from each before supplying mixed liquid (38). also methods providing onboard de-icing anti-icing vehicle.

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