Document 44bXeqL18oBbGV52VEEN1YZVN

y - ' Heating Ventilating Air. Conditioning' Guide 1946 S^^inAex to'Technicdl Data Section INDEX HEATING VENTILATING AIR CONDITIONING GUIDE 1946 Technical Data Section Chapters 1-51 and Pages 1-904 : 'Abatement air pollution, 284 - smoke, 188 Abbreviations, 11 Absolute humidity. 5 pressure. 6 temperature, 8 zero. 1 Absorbents. 663. 666 process, 666 temperature, pressure, concentration. 665, 667, 668 Absorbers duct sound, 767 outlet, 770 plate cells. 770 plenum. 769 Absorption systems, 666 Acceleration, 1 Acclimatization, 225 Activated-alumina,'664 Activated carbon, 590 Adiabatic, 1 mixing , injected water, 58 - two air streams, 57 ' -saturation, 58 , Adsorbents, 663 process. 665 - - temperature, pressure!'concentration, 667, 668 .. Adsorption, odor, vapor,' 590 . Aerosol. 1 Agitated dryer, 851; 853 Air . change measurements, 209 chemical vitiation of. 215 circulation in drying, 856 classification of impurities. 184. 581 dust, 185. 582 lint, 582 'cleaner, 581, 868 viscous impingement type. 583. 585 cleaning devices, 581 classification of, 583 ` maintenance, 588, 589 performance', 587 safety requirements, 589 'selection, 588 ' testing,.587 .: vapor.adsorption,'590 , - -combustion!'297-; . V. ' : conditfonihg process, 55 " contaminants,'184, 218 cooled ';. _.\.y . > -r condensers, 707 -V -,.'^uhit conditioning, 627,-631-y 1 Air (continues) currents, 207 dehumidification, 663 distribution. 389, 399. 736. 868 air entrainment, 718, 722 application of methods, 736 balancing system, 401, 737 definitions, 717 '^ . duct approaches to outlets. 729 . flow patterns, 729, 730 furnace systems, 3S9, 399 induction 718,728 mechanics, 718 momentum theory. 718 ' ." ,, operation of ceiling outlets. 724 outlet location. 727 outlet performance, 724, 729. 730. . outlets, 726 railway car. 867 .' 'v ' recommended velocity, 399, 400. 403, 731, 749 return and exhaust intakes, 731 room air motion, 723 spread, 721 standards for, 717 `.throw, 719 'J '. vanes, 720 , ' * vertical drop and rise. 721 duct design, 401, 739. 748. 750 duct friction loss, 740, 742 dust concentrations, 188. 192 excess, 301,314 * filter, 581 - - * v':. - flow resistance of coils, 152. 752\ impurities, 184, 186; 582 infiltration, 167 _ . causes of. 167- ' due to wiad'pressure, 167. . through walls, 168 ' leakage; 167,267 moist, 24.26 - " 'j .. ''motion, 221, 723 ' movement, influence of, 221 . movement, measurement of, 205 - outdoor, 184, 787 physical impurities in, 184, 218 pollution, 187, 835 abatement. 188 .' V '` quantity, 182,'216, 796 - room motion, 400. 723 saturated, 1 v secondary, 302,334 * space conductance. 116 standard, 1- v sterilization of, 241. 248 supply and return openings, 726 ' supply opening noise, 725, 773 v- ~ temperature, 225, 243, 261 * .theoretical requirements, 216. 300 , thermodynamics of, 24 * r unit cleaning devices. 581 . '-` ^ v washers, 1,641 ; ./ ' ' Air change method' . . ; ' . l- compuling infiltration, 172 ' &X'WAir. conditioning,. 1 S^'i'^^airplane; 872 ` automobiles in summer. 872 central systems.- 781 246,247. 25. - humidity table, 826 ^industrial, 823 ' .__ atmospheric conditions required, 823 -Si./.' calculations. 832 : ' classification of problems, 825 - general requirements, 825 ^ !*Y~r'." 'owning and operating cost, 812 ^b^JfV-.^ vpassenger bus in summer. 871 'railway passenger car. 869 v -relation to'metabolism. 236 ship. 875 \ . . state codes. 899 '* stoker-fired units, 318 rZ storage systems. 703 temperature, table. 827 .transportation, 867 & --." treatment of disease. 241 ^^3;^Air!'cooler, 627 />`V./cost * maintenance, 639 T-. 'operation, 639 , sfea^'j'-.' umts, 627, 630 ! control. 602 ' * defrosting. 636 fZ'J-y ./.design, 636 . ^ c- performance, 636 *'Wi tf: ratinjp.,636 JFi f--Z . -: types of, 636 %'^'jyAir requirements, 216 ' . Air supply, opening noises, 725, 773 tfevV.I^Air washer, 1, 641 ^`"'ic^Airfoil fan, 567 ' /'Airplane air conditioning, 872 ^-Allergic disorders, 251 (f&t&.-'j apparatus. 251 ; asthma symptoms, 251 bay fever symptoms, 251 - ' -limitations of air conditioning methods, 252 Altitude, pressure and temperature, 70, 71 y(.' ^Aluminum oxide.'664 /Atnmonia, 684 k Anemometer, 1. 208 -.-/" `-. deflecting vane, 208 hot wire, 208 / -^propeller, 208. . . f/ -revolving vane,- 208 **-AnesUietics. 244 . .//-Anthracite coal, 305. 306, 307, 308 firing methods, 309 y*;Apparatus dew-point! 63. 295, 790 -/^Aspect.ratio, 722, 746 ;^CAstHma'symptoms, 251 TSc ^Atmosphere, standard, 70 ^Atmospheric ' -J/conditions for-lndustrial processes, 826 ^pressure; 1, 71 ./Bv.water coblihg equipment, 646 make-up water, 662 ' - sizes, 649 winter freezing/662 . 'Atomizing humidifiers, 644'- . - ---^Atomizing oil burner/326 ^.l?Attenuatioh, 763, 766 . dticts, 766 * 5^/ elbowsr 766 . ^y.;grilles to room'; 766 - -p?Attic -.-- - ' tefahs.'r639 '^CS^Iocaiion. 639' - 639 ^'temperature, 263 . * '- Automatic ' .controls {set Controls), 401, 593 ' "-- purpose of, 593 ' / types of, 595 - - -fuel buming.equipment, 317 .^viscous.filter, 583 , , ' ^fiutomobile air conditioning, 872 Axial flow fans, 567 ' B Baffle, 1. 333 Bare pipe beat loss, 513 Barometer, 203 Basement coefficients of transmission. 139 heat loss, 139, 265 temperatures, 265 ^ Bernoulli equation, 75 Bin-feed stoker, 318, 320, 321 Biochemical reactions control of rate of. 831 Bituminous coal, 305, 306 firing methods, 309 Blast heater, 1 Blow 1, 718. 720 Body adaptation to hot conditions, 220. 222, 225 heat loss. 219. 234. 237 . odor. 217 thermal interchanges, 219 Boiler, boilers, 339 capacity for unit heaters, 487 care, 351 cast-iron, 339 cleaning steam, 350 4. combustion rates, 348. ^ connections, 348, 436, 437 Hartford return, 436 return, 436 sizing, 437 steam. 436 efficiency. 341, 342, 344 electric, 544 'erection, 349 ` fittings, 348 furnace design, 341 gas-fired, 332 selection of, 347 ^ gas-fired units. 333, 478 conversions, 332 selection of, 335 > heating, 339 heating surface, 2. 341 heat transfer rates. 341 horsepower, 2 hot water supply, 340, 891, 893' maintenance. 349 oil-fired units, 329 operation. 349 . output. 345 rating codes, 341 selection, of, 345 based on heating surface and grate area, 347 . cast-iron, 346 estimated design load. 345 estimated maximum load, 345 ,gas-fired, 347 hot water supply load, .345; 888 * piping tax, 345. 513 ' s radiation load, 345 steel, 346 wanning up allowance, 346 . soot, 314 space limitations, 348 special heating. 340 . steel, 340 * -stoker-fired units; 318 testing codes, 341 . troubles, 350 British thermal unit, 2 Bucket trap. 441- Bullding, buildings condensation, 139 heat transfer through surfaces, 113 infiltration, 167. 172, 266 intermittently heated, 271 materials heat-transfer through, 113, 123, 125, 210 '' ' multi-story, air leakage, 172, 173 ' ' Burner, oil, 325 Bus air conditioning,' 871, 874 By-pass, 2, 797