American Stationary Engineering: Facts, Rules and General Information Gathered from Thirty Years' Practical Experience as Running, Erecting and Designing EngineerDerry-Collard Company, 1906 - 281 стор. |
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Сторінка 7
... feed water full and the water will wash out all deposit in the drum and mud - drum . With most water tube and with tubular boilers , however , it is necessary to take a hose , and there should be consid- erable pressure . Where there is ...
... feed water full and the water will wash out all deposit in the drum and mud - drum . With most water tube and with tubular boilers , however , it is necessary to take a hose , and there should be consid- erable pressure . Where there is ...
Сторінка 15
... feed the coal under the fire with a screw . Another idea that has been tried , but not with much enthusiasm for boiler work , is to reduce the coal to fine powder and blow it into the furnace . On account of the power required to ...
... feed the coal under the fire with a screw . Another idea that has been tried , but not with much enthusiasm for boiler work , is to reduce the coal to fine powder and blow it into the furnace . On account of the power required to ...
Сторінка 18
... feed water to steam at atmospheric pressure . With the coking fire , as indicated , the evaporation was 10.63 pounds . Fig . 5 . Sectional View of Stoker . An afternoon was spent in a boiler house having stokers like Fig . 5. Some of ...
... feed water to steam at atmospheric pressure . With the coking fire , as indicated , the evaporation was 10.63 pounds . Fig . 5 . Sectional View of Stoker . An afternoon was spent in a boiler house having stokers like Fig . 5. Some of ...
Сторінка 19
... Feeding . In feeding boilers , care should be exercised to keep the water level uniform , for two reasons - first , so that the water shall come from the heater as hot as possible , and , second , if the water level is continually ...
... Feeding . In feeding boilers , care should be exercised to keep the water level uniform , for two reasons - first , so that the water shall come from the heater as hot as possible , and , second , if the water level is continually ...
Сторінка 20
... Feeding the Boiler . usual amount of water , the water cannot be very low unless there is some leak of water from the boiler , or from some person opening a steam valve and drawing of large quantities of steam . If the latter , the ...
... Feeding the Boiler . usual amount of water , the water cannot be very low unless there is some leak of water from the boiler , or from some person opening a steam valve and drawing of large quantities of steam . If the latter , the ...
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American Stationary Engineering: Facts, Rules and General Information ... William Edward Crane Попередній перегляд недоступний - 2015 |
American Stationary Engineering: Facts, Rules and General Information ... William Edward Crane Попередній перегляд недоступний - 2018 |
American Stationary Engineering: Facts, Rules and General Information ... William Edward Crane Попередній перегляд недоступний - 2018 |
Загальні терміни та фрази
air pump amount babbitt metal belt boiler bottom brass brick builders cause cement cent check valve chimney clean clinker coal compression condenser cool copper Corliss engine Corliss valve crank crank-pin crosshead cubic cut-off cylinder oil diameter drain drip eccentric evaporation expansion feed feet filled fire flanges follower bolts foundation furnace gage gauge give globe valve grate heat units heater holes horse-power iron joint junk ring leak lever load lubricant mean effective pressure metal mortar Neatsfoot oil necessary piston rod piston speed piston valve poppet valve pulley safety valve screwed shaft shell showed shown in Fig side slide valve square inch steam pipe steel stone strainer stroke sufficient surface surface condenser taper temperature tensile strength thick thing thread tight trouble tubes vacuum water hammer weight wheel wire wrist plate
Популярні уривки
Сторінка 5 - A plain talk on every-day work about engines, boilers, and their accessories. It is not intended to be scientific or mathematical. All formulas are in simple form so that any one understanding plain arithmetic can readily understand any of them. The author has made this the most practical book in print; has given the results of his years of experience, and has included about all that has to do with an engine room or a power plant.