 | Robert Wilson - Steam-boilers - 1889 - 492 pages
...gain admission to the pipe. The tendency to prime may be increased by urging the fire, or by drawing the steam from a point over the furnace or where the ebullition is violent ; by the presence of grease and other matters which impede tho free escape of the steam from the water... | |
 | Robert Wilson - Steam-boilers - 1889 - 490 pages
...admission to the pipe. The tendency to prime may be increased by urging the fire, or by drawing the steani from a point over the furnace or where the ebullition is violent ; by the presence of grease and other matters which impede tho free escape of the steam from the water... | |
 | William Kent - Engineering - 1895 - 1234 pages
...producing overheating, which may lead to an explosion. Foaming may aKo be caused by forcing the lire, or by taking the steam from a point over the furnace...of new boilers is another good cause for foaming. Kerosene should be used at firsi in small quantities, the effect carefully noted, and the quantity... | |
 | William Kent - Engineering - 1902 - 1204 pages
...coining in contact with the plates, and thereby producing overheating, which may lead to an explosion. Foaming may also be caused by forcing the fire, or...of new boilers is another good cause for foaming. Kerosene should be used at first in small quantities, the effect carefully noted, and the quantity... | |
 | William Kent - Engineering - 1907 - 1206 pages
...coming in contact with the plates, and thereby producing overheating, which may lead to an explosion. Foaming may also be caused by forcing the fire, or...violent; the greasy and dirty state of new boilers is anothe_r good cause for foaming. Kerosene should be used at first In small quantities, the effect carefully... | |
 | William Kent - Engineering - 1902 - 1224 pages
...coming in contact with the plates, and thereby producing overheating, which may lead to an explosion. Foaming may also be caused by forcing the fire, or...of new boilers is another good cause for foaming. Kerosene should be used at first In small quantities, the effect carefully noted, and the quantity... | |
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... in contact with the plates, and thereby producing overheating, which may lead to an explosion. Foaming may also be caused by forcing the fire, or by taking the steam from a point over the furnace or where the ebullition is violent; the greasy and... 