 | William Kent - 1895 - 1234 σελίδες
...XII. Uniformity of Conditions. — In all trials made to ascertain maximum economy or сарм city the conditions should be maintained uniformly constant....be made to dispose of the steam so that the rate of evapora t inn may be kept the вате from bepinnin^ to end. XIII. Keeping the Records.— Take note... | |
 | Walter Bradlee Snow - 1899 - 338 σελίδες
...operating the pump after the test is completed. XI. Uniformity of Conditions. — In all standard trials the conditions should be maintained uniformly constant....single boiler by carrying the steam through a waste steam-pipe, the discharge from which can be regulated as desired. In a battery of boilers in which... | |
 | American Society of Mechanical Engineers - 1900 - 1252 σελίδες
...stage is reached, note the time and record it as the stopping time. The water level and steam pressures should previously be brought as nearly as possible...dispose of the steam so that the rate of evaporation maj7 be kept the same from beginning to end. This may be accomplished in a single boiler by carrying... | |
 | Heine Safety Boiler Company - 1900 - 220 σελίδες
...computation, and not by operating the pump after the test is completed. Xl. Uniformity of Conditions. — ln all trials made to ascertain maximum economy or capacity,...evaporation may be kept the same from beginning to end. Uniformity of conditions should prevail as to the pressure of steam, the height of water, the rate... | |
 | William Kent - 1901 - 536 σελίδες
...should previously be brought as nearly as possible to the same point as at the start. If the water-level is not the same as at the start, a correction should...single boiler by carrying the steam through a waste steam-pipe, the discharge from which can be regulated as desired. In a battery of boilers, in which... | |
 | Robert Henry Thurston - 1901 - 972 σελίδες
...correction should be made by computation, and not by operating the pump after the test is completed. to dispose of the steam so that the rate of evaporation...single boiler by carrying the steam through a waste steam-pipe, the discharge from which can be regulated as desired. In a battery of boilers, in which... | |
 | Horatio Alvah Foster - 1901 - 1018 σελίδες
...pump after the test is completed. XI. Uniformity of (.'Miditiwifi. — In all trials made toascertain maximum economy or capacity, the conditions should...evaporation may be kept the same from beginning to end. Tins may be accomplished in a single boiler by carrying the steam through a waste steam pipe, the discharge... | |
 | William Kent - 1907 - 1206 σελίδες
...should previously bo brought as nearly as possible to the same point as at the start. If the waterlevel is not the same as at the start, a correction should...evaporation may be kept the same from beginning to end. XIII. Keeping the Records. — Take note of every event connected with the progress of the trial, however... | |
 | Heine Safety Boiler Company - 1902 - 178 σελίδες
...correction should be made by computation, and not by operating the pump after the test is completed. XI. Uniformity of Conditions. — In all trials made to...evaporation may be kept the same from beginning to end. Uniformity of conditions should prevail as to the pressure of steam, the height of water, the rate... | |
 | Heine Safety Boiler Company - 1904 - 180 σελίδες
...correction should be made by computation, and not by operating the pump after the test is completed. XI. Uniformity of Conditions. — In all trials made to...evaporation may be kept the same from beginning to end. Uniformity of conditions should prevail as to the pressure of steam, the height of water, the rate... | |
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The water level and steam pressure should previously be brought as nearly as possible to the same point as at the start. If the water level is not the same as at the start, a correction should be made by computation, and not by operating the pump after... 
