Pumps and

Pumps and Hydraulics, Part 2 (of 2)

Name: Pumps and Hydraulics, Part 2 (of 2)
Author: Hawkins, N. (Nehemiah), 1833-1928

作者：Hawkins, N. (Nehemiah), 1833-1928
体例：题　章数：185
字数：493,968　来源：Project Gutenberg

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共 185 题

PUMPS
AND
HYDRAULICS.
IN TWO PARTS.
PUMPS
AND
HYDRAULICS
BY
WILLIAM ROGERS
PART TWO.
PUBLISHED BY
THEO. AUDEL & COMPANY
Copyrighted, 1905, by
THEO. AUDEL & CO., NEW YORK.
TABLE OF CONTENTS
THE AIR PUMP 13-30
AIR AND VACUUM PUMPS 31-56
AIR COMPRESSORS 57-78
THE AIR LIFT PUMP 79-90
THE STEAM FIRE ENGINE 91-142
MISCELLANEOUS PUMPS 143-176
MINING PUMPS 145-155
MARINE PUMPS 155-162
CIRCULATING PUMPS 168
ATMOSPHERIC PUMPS 169-170
AMMONIA OR ACID PUMPS 171
THE SCREW PUMP 175-176
AERMOTOR PUMPS 177-192
ROTARY AND CENTRIFUGAL PUMPS 193-229
TURBINE PUMPS 231-242
INJECTORS AND EJECTORS 243-266
PULSOMETER AQUA-THRUSTER 267-280
PUMP SPEED GOVERNORS 281-296
CONDENSING APPARATUS 297-314
UTILITIES AND ATTACHMENTS 315-334
TOOLS, VALVES AND PIPING 335-356
PIPES, JOINTS AND FITTINGS 357-368
USEFUL NOTES 369-386
TABLES AND DATA 387-400
READY REFERENCE INDEX TO PART TWO
PREFACE.
THE AIR PUMP
PNEUMATICS.
ON GASES.
HAND AIR PUMPS.
AIR AND VACUUM PUMPS.
SINGLE AND CROSS COMPOUND DOUBLE ACTING VACUUM PUMPS.
TABLE.
AIR COMPRESSORS.
Compressed air is already used in the operation of
1. Cranes, hoists and motors of all types and of all capacities.
2. Portable drilling, reaming and tapping machines.
3. Riveters and stay-bolt cutters, calking and chipping tools.
4. Shop tools of all kinds.
5. Air brakes.
6. Sand blasts.
7. Rock drills and coal mining machines.
8. Pneumatic locomotives and street cars.
1. Pumping water, sewage, oil and acids.
2. Raising sunken vessels.
3. Refrigerating and ice making.
4. Transmitting messages through pneumatic tubes.
5. Cleaning carpets and railroad cars and seats.
6. Sinking caissons and driving tunnels through silt and soft earth.
7. Tapping iron furnaces.
8. Transmitting power for all purposes.
TABLE
TABLE.
CAPACITIES AT VARYING HEIGHTS ABOVE SEA LEVEL.
COMPOUNDING OR TWO-STAGE COMPRESSION.
2 and 3—Water Pipes.
THE AIR LIFT PUMP.
THE STEAM FIRE ENGINE.
TABLE.
FIG. 394.
FIG. 395.]
FIG. 399.]
FIG. 400.]
MAXIMUM DIMENSIONS OF STEAM FIRE ENGINES.
Gong attached to driver’s footboard or
THE SILSBY ROTARY STEAM FIRE ENGINE.
TABLE OF EFFECTIVE FIRE STREAMS.
NOZZLES.
INSTRUCTIONS AND SUGGESTIONS.
THE AMERICAN STEAM FIRE ENGINE.
MINING PUMPS.
The claims of this construction of pumps have been thus summarized—
TABLE.
SINKING PUMPS.
TABLE.
TABLE.
MARINE PUMPS.
TABLE.
THE “WRECKING” PUMP.
TABLE.
THE “BALLAST” PUMP.
TABLE.
HYDRAULIC GAUGE TEST PUMP.
TABLE.
TABLE.
CIRCULATING PUMPS.
ATMOSPHERIC PUMPS.
TABLE OF APPROXIMATE DIMENSIONS AND CAPACITIES.
AMMONIA OR ACID PUMPS.
THE WOOD PROPELLER PUMP.
THE SCREW PUMP.
TABLE OF DIMENSIONS AND CAPACITIES OF THE QUIMBY SCREW PUMP.
AERMOTOR PUMPS.
WIND POWER.
WIND POWER PUMPS.
USEFUL DATA
RELATING TO THE SIZES AND CAPACITIES OF PUMPING MILLS.
TABLE I.
TABLE II.
TABLE III.
TABLE IV.
TABLE V.
TABLE VI.
TABLE VII.
ROTARY PUMPS.
CENTRIFUGAL PUMPS.
TABLE.
TABLE.
TURBINE PUMPS.
THE INJECTOR.
TABLE.
9. _Have valve stems packed well_; they often leak.
1. Open steam valves as described.
2. Then open water valve.
TABLE OF SIZES.—PIPE CONNECTIONS.
TABLE.
TABLE.
TABLE OF DIMENSIONS.
TABLE OF DIMENSIONS.
PULSOMETER
AQUA-THRUSTER
THE PULSOMETER.
PUMP SPEED GOVERNORS.
Examples of pump governors or regulators follow.—
1. It requires only a light water pressure to handle the heaviest gates.
2. It is simple in construction. All parts are easy of access.
3. There are no pumps working under high pressure.
5. There is but one belt on this machine.
CONDENSING APPARATUS.
1. By increasing the power without increasing the fuel consumption.
2. By saving fuel without reducing the output of power.
5. By preventing the noise of the escaping exhaust steam.
UTILITIES AND ATTACHMENTS.
TANKS AND CISTERNS.
TABLE.
STRAINERS FOR SUCTION PIPES,
THE WATER METER.
TOOLS.
VALVES AND COCKS.
1. _Rotary_; such as _cocks_, _faucets_, _plug throttle-valves_.
3. _Hinged_; such as _clack_, _butterfly_.
4. _Sliding_; such as the _slide_, ^D^, ^B^ and _box_.
6. _Inverted-cup_; such as _quicksilver valve_, _air trap_, etc.
7. _Key_; such as those of the _organ_, _flute_, etc.
TABLE.
PIPES AND FITTINGS.
USEFUL NOTES
USEFUL NOTES
RELATING TO PUMPS AND THEIR MANAGEMENT
TABLES AND DATA.
Example showing the application of the above table
TABLE.
SCHEDULE OF STANDARD FLANGES.
DIMENSIONS OF CAST IRON PIPE, FLANGES, ETC.
FLANGE SIZES FOR EXTRA HEAVY PIPE.
INDEX
TO PART TWO
THE INDEX
TO PART TWO OF ROGERS PUMPS AND HYDRAULICS.
PAGE
HERE IS YOUR LIST OF HELPING HAND BOOKS FOR MECHANICS
WRITTEN SO ALL CAN UNDERSTAND
IN HANDY POCKET FORM PRICE =$1= EACH
SHIPFITTERS’ GUIDE—$2.
AUDELS SHIPFITTERS’ GUIDE
STEEL SHIPBUILDING AND REPAIRING
FITS THE POCKET
Audel’s Easy Lessons
Hawkins’ Electrical Dictionary. =$2.00=
End of Project Gutenberg's Pumps and Hydraulics - Part Two, by William Rogers