. American stationary engineering; a practical work which begins at the boiler room and takes in the whole power plant. use it to carry steam at 100 pounds pressure—equal to atemperature of 338 degrees—multiply 100 feet by 12 to reduceit to inches, and by 338, the difference in temperature; divide Maxims and Instructions, 271 LINEAR EXPANSION OF STEAM PIPES. this by 150,000, and the result will be inches, which wouldbe the amount of play that would be required, in this instance,in the expansion joint. Figs. 153 and 154 show a properly designed arrangement ofsteam connections for a battery
. American stationary engineering; a practical work which begins at the boiler room and takes in the whole power plant. use it to carry steam at 100 pounds pressure—equal to atemperature of 338 degrees—multiply 100 feet by 12 to reduceit to inches, and by 338, the difference in temperature; divide Maxims and Instructions, 271 LINEAR EXPANSION OF STEAM PIPES. this by 150,000, and the result will be inches, which wouldbe the amount of play that would be required, in this instance,in the expansion joint. Figs. 153 and 154 show a properly designed arrangement ofsteam connections for a battery of boilers. To the nozzles,risers are attached by means of flanges, and from the upper ends of theserisers pipes areled horizontal-ly backwardsinto the maino steam pipe. Inthis horizontalpipe, the stopvalves, one toeach boiler, areplaced. Thesevalves shouldhave flangedends as shown,so that theymay be easilyremoved, if re-pairs becomenecessary,without dis-turbing anyother portionof tlie the en-graving, thevalve C shouldbe arranged inanother posi-t i 0 n : thestem should,of course, brhorizontai v*.
Size: 1594px × 1567px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, booksubjectsteamen, bookyear1917
