Cold storage, heating and ventilating on board ship (1911)
Walker, Sydney Ferris · New York : Van Nostrand · leaf 205
heater design is the so-called low tem-perature air heater. The specifications of the United Statesbattleship LouisiriJia called for electric heaters which shouldhave an operating temperature equivalent to that of steampiping. As a result, the General Electric Companys engineersdesigned the tubular… … FIG, 42. TUBULAR TYPE, LOW-TEMPERATURE AIR HEATER. heating elements, inclosed by the metal chimney tubes whichare shown. Each tube dissipates 250 watts. The principle ofthis design is the combination of the large radiating surfacewith a low watt surface density and the chimney effect of thetube. It…
Ships -- Heating and ventilation · Cold storage on shipboard
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