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  • Injector - Saylor Academy

    A more modern drawing of the injector used in steam locomotives. Steam injector of a steam locomotive boiler. The injector was invented by a Frenchman, Henri Giffard in 1858[3] and patented in the United Kingdom by Messrs Sharp Stewart & Co. of Glasgow. Motive force was provided at the inlet by a suitable high-pressure fluid. Feedwater injectorsLearn More

  • Steam System Best Practices 14 Best Practices for Guide

    16 CONDENSATE SYSTEM (steam boilers) Boiler feed pump in service Condensate return temperature (degrees F) Water level in condensate tank (normal, low, high) Make up water rate (gallons) FORCED HOT WATER CIRCULATING SYSTEM Circulating pumps in service Return water temperature (degrees F) Water level in expansion tank (normal, high, low)Learn More

  • Locomotive Accessories - Railway Wonders of the World

    Steam from the cylinder cock blew up the chimney and livened up his fire, so that he soon had "feather" at the safety valves. A COMBINED PUMP AND HEATER for the boiler feed water fitted by Messrs J. Stone, Ltd, to a "Beyer-Garratt" locomotive on the Kenya-Uganda Railway. The water is heated by means of tubular heaters which are placed Learn More

  • Polly 1 Liming steam locomotive – SuffolkSteam

    Boiler feed by axle pump, hand pump & injector Boiler number Liming with hydraulic test certificate to 180 PSI signed by J.G.S Clarke certifying silver soldered copper construction. Although supplied as Ready-to-Run, also included are the plans and assembly instructions that will serve to assist with future servicing activity.Learn More

  • Locomotive Accessories - Railway Wonders of the World

    Steam from the cylinder cock blew up the chimney and livened up his fire, so that he soon had "feather" at the safety valves. A COMBINED PUMP AND HEATER for the boiler feed water fitted by Messrs J. Stone, Ltd, to a "Beyer-Garratt" locomotive on the Kenya-Uganda Railway. The water is heated by means of tubular heaters which are placed Learn More

  • Boiler Feed Water Pump Working Principle and Operation

    Re: Early steam locomotives feedwater question. Author: wcamp1472. Pumping the old engines.. Hotwater's right.. Using 'motion-connected' pumps worked as long as the locos were moving. When standing for long periods, it required that the engines be run, back-and-forth (after separating from any cars) to pump the boilers.Learn More

  • Stuart Boiler Feed Pump - Stuart Turner Steam

    Steam Speeder Locomotive Railroad Engine Boiler Pump Learn More

  • Air pump (steam locomotive) - Sounds Of Changes

    In order to produce air pressure the locomotive has a steam powered air pump, which is provided with steam from the boiler. If the air pressure needs to be enhanced, the driver opens a valve to draw steam. Then the steam streams into the air pump and puts a piston in motion. The piston sucks air from outside and subsequently presses it into a Learn More

  • Steam Speeder Locomotive Railroad Engine Boiler Pump

    Sep 22, 2021 · The oldest type of way of feeding water into a boiler, locomotive, marine or stationary, is with a piston pump operated by the motion. This type of operation is inconvenient if the locomotive has to be standing under steam for a long time -- it is necessary to run the locomotive forward and backward to pump in more water to make up for steam losses.Learn More

  • Steam Speeder Locomotive Railroad Engine Boiler Pump

    Oct 12, 2014 · Call me 206 948 0770 RossEmail me at [email protected] tracks are abandoned and scheduled for removal in a few months. Another walking trail.SteaLearn More

  • Boiler feedwater pump - Wikipedia

    The valve gear being tripped by the piston stroke reaching the end of travel releases a small amount of steam into the shuttle valve which immediatly opens the main steam inlet providing full pressure to the piston.Learn More

  • How to Destroy a Boiler -- Part 1

    The "water level" in a steam drum is actually a fairly unstable compressible mixture of water and steam bubbles that will shrink and swell with pressure changes and will actually shrink momentarily when more "cold" feedwater is added. Some common causes of low-water conditions include: Feedwater pump failure; Control valve failureLearn More

  • Boiler_feedwater_pump - chemeurope.com

    A boiler feedwater pump is a specific type of pump used to pump feedwater into a steam boiler.The water may be freshly supplied or returning condensate produced as a result of the condensation of the steam produced by the boiler. These pumps are normally high pressure units that use suction from a condensate return system and can be of the centrifugal pump type or …Learn More

  • What Is Your Procedure For Starting A Steam Locomotive

    Mar 30, 2020 · Check injectors for operation once minimum pressure for the type is achieved, and also open up the feedwater pump to check its operation. Once steam pressure had built to about 60 pounds, and if it is an oil-fired boiler, I would switch to oil after passing steam through the tender oil to heat it so that it would flow to the burner and get Learn More

  • Locomotive Boiler - Construction Working and Application

    Jul 18, 2018 · The boiler feed pump function is to supply pressurized feed water to the boilers maintain the water inventory at various operating loads. Boiler feed water pumps are commonly centrifugal pumps. To ensure a high enough head and pressure, Boiler feed Pumps have been arranged in series (multistage pumps). A feedwater pump is most often driven by an electric …Learn More

  • Was chemical treatment of water done in steam locomotive

    Answer (1 of 4): I like telling the story of water treatment in boilers and it all starts with locomotives. The following is mostly true but told with a bit of exaggeration. In the beginning trains exploded. Many people died from this but more importantly to …Learn More

  • LOCOMOTIVE ENGINE Running and Management - INJECTORS.

    LOCOMOTIVE ENGINE Running and Management - INJECTORS. CHAPTER XI. INJECTORS. ALTHOUGH the injector is not theoretically so efficient as a good pump, practically it has proved itself the best means of feeding water to locomotive boilers that has ever been tried. When a well-made injector is used regularly, it is more reliable than any form of Learn More

  • Performance of Coal-Burning Steam Locomotives

    of 51,400 lbs. of steam per hour at 600 p. s. i., and 900-degs. F. The boiler is fired by a stoker similar to the con-ventional locomotive stoker, with steam jets to distribute the coal over a traveling grate. The design also includes forced draft, an economizer, an air heater and pneumatic controls for automatic operation. Steam from the Learn More

  • Feedwater - Trains Magazine - Trains News Wire, Railroad

    Boiler feedwater pump - WikipediaLearn More

  • Details for Old River Station, GCWW, Cincinnati Triple Steam

    Boiler feed water originated in the hot well for the surface condenser and was collected in dual condensate storage tanks where the boiler feed pump attached to the main engine takes suction. From there water was forced by the attached feed pump through the exhaust heater, through the deaerating plant, through the auxiliary heater and through Learn More