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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Результати 1-5 із 17
Сторінка 9
... thick as the average piece of coal . This applies to all sizes . With a fire on a flat grate much thicker than the above there will be a tendency for the coal to melt and Thickness of Fire - Clinkers . form an excessive amount 9.
... thick as the average piece of coal . This applies to all sizes . With a fire on a flat grate much thicker than the above there will be a tendency for the coal to melt and Thickness of Fire - Clinkers . form an excessive amount 9.
Сторінка 14
... grate per hour , the clinkers will be too large to go through a grate opening of suitable size for such coal . PIPES HOLES SPACED 3 * Fig . 3. A Home - made Blower . Where only a flat grate is provided , one method is to push the coal ...
... grate per hour , the clinkers will be too large to go through a grate opening of suitable size for such coal . PIPES HOLES SPACED 3 * Fig . 3. A Home - made Blower . Where only a flat grate is provided , one method is to push the coal ...
Сторінка 15
... grate is under the boiler , the cold air rushing in at the furnace door cools the boiler at that point and sets up a strain . A later form on somewhat the same principles is to feed the coal under the fire with a screw . Another idea ...
... grate is under the boiler , the cold air rushing in at the furnace door cools the boiler at that point and sets up a strain . A later form on somewhat the same principles is to feed the coal under the fire with a screw . Another idea ...
Сторінка 17
... grate . It requires a little . practice and patience to learn to do this easily , but if handled right , it is easily done and the fire kept even . DOOR HOT FIRE DOOR BRIDGE WALL After the coke on one side has been broken , then cover ...
... grate . It requires a little . practice and patience to learn to do this easily , but if handled right , it is easily done and the fire kept even . DOOR HOT FIRE DOOR BRIDGE WALL After the coke on one side has been broken , then cover ...
Сторінка 45
... grate . For lever valves allow I square inch for each 2 square feet of grate ; or , multiply the weight of water evaporation per hour by .005 ; the result is area of valve disc in square inches . The water gage fittings should all be of ...
... grate . For lever valves allow I square inch for each 2 square feet of grate ; or , multiply the weight of water evaporation per hour by .005 ; the result is area of valve disc in square inches . The water gage fittings should all be of ...
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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 flue 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 necessary piston rod piston speed piston valve poppet valve pulley Rosendale 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.