Laserfiche WebLink
t <br /> INDUSTRIES, INC. <br /> 1 <br />' CALCULATION'S FOR DIRECT FIRED OXIDIZER MA. N'UFACTUREsD BY <br /> STF-A-LTH INDUSTRIES INCORPORATED <br />' HE 250 CFM DIRECT <br /> FIRED HER�'Y%AL OXIDIZER, <br /> 1 <br /> I. TOTAL ?SASS FLOW PATE OF CONTAMINATED AIR <br /> (250 Crrl) (60 = 15, 000 SCFH <br />' - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - = 1, 145 LB/HR <br /> 13 1 CUBIC FEET O: AIR =ER PGU`ND <br /> 2 . TOTAL HEAT REQUIRE=T TO RAISE AIR i�six;RATU-RE <br /> ENT13-ALPY OF GkS AT 1400 DEGRE-S - 341 . 5 BTU/LB <br /> iH LPY OF GAS AT 70 DEGREES 9 0 BTU/L3 <br /> TOTAL BTU PER LB TO RAISE AIR Tia = 332 5 2-1U/LB <br /> TOTAL BTU R=QUIRED TO RAISE TZZ,:P = 380 , 712 50 BTU <br /> LOSS OF HEAT DUE TO COj'�VECTI0;1 — -10 , 000 0 0 BTU <br /> TOTAL HEAT cEQUIREly'vl = 420, 712 BTU/SR <br /> 3 . TOTAL 'vOLulM OF NAT—UTRAI, CAS FOR OXIDIZER <br /> TOTAL HEAT REQUIRE ,.I = A-20, 712 50 BTU <br /> BTU PER CUBIC FOOT OF NA17UTRAL GAS - 670 00 BTU/CF <br /> TOTAL CUBIC FEET OF GAS 627 90 SCFH <br /> TOTAL BTU USAGE OF OXIDIZER = 627, 900 BTU/HR <br /> 4 . VOLUPEE ,RATE OF CO—M S T I ON AT 1400 DEGicEF.S <br /> (628 SC17H) (11 45) (1, 400 + 460) = 13, 374, 516 <br /> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 7 . 14 CF/SEC <br /> (3 600) (60 + 460) - 1, 872, 000 <br /> 3530 E. Enterprise Drive, Anaheim, CA 92807-1628 <br /> i tel; (714) 632-1112 or (800) 632-1112 - fax (714) 632-1177 <br />