China 2 Ton Coal Moving Horizontal Steam Boiler

China 2 Ton Coal Moving Horizontal Steam Boiler

  • US445909A - Boiler-purge feeder - Google Patents

    Kefid Publication of US445909A publication Critical patent/US445909A/en Kefid Anticipated expiration legal-status Critical Status Expired - Lifetime legal-status Critical Current Links USPTO USPTO Assignment Espacenet Global Dossier Discuss Learn More

  • US7823544B2 - Steam boiler - Google Patents

    A steam boiler ( 15 ) comprising a fuel burning device ( 16 ) disposed in a combustion chamber and adapted to burn a fuel to form combustion gases ( 19 ), a passage ( 30 ) extending between a water inlet ( 20 ) and a steam outlet ( 23 ), the passage having a water Learn More

  • 14 Different Types of Steam Engines [Parts and Working]

    30/9/2020 · Automatic cut off the steam engine Read also: Steam Boilers: Parts, Types, Classification, Advantages, Application. 1. Single-acting Steam Engine The steam is entered from one side of the piston, and during each revolution of the crankshaft one working strokeLearn More

  • Performance Rating of Commercial Space Heating Boilers

    This standard applies to gas and oil-fired steam and hot water Packaged Boilers, as defined in Section 3, that have an Input Rating equal to or greater than 300,000 Btu/h, that are: 2.1.1 A steam boiler designed to operate at or below a steam pressure of 15 psig; orLearn More

  • United States Patent and Trademark Office - CPC …

    Constructional details of steam boilers are covered by F22B. The special case of using steam or condensate extracted or exhausted from steam engine plants …Learn More

  • CPC COOPERATIVE PATENT CLASSIFICATION F MECHANICAL …

    That I claim as my invention and desire to secure by Letters Patent, is The within specified manner of constructing and attaching the float stem to the boiler, whereby it is made to answer for carrying the float, and as an index indicating the height of the water in the boiler and if desirable as a trip for opening a valve of an alarm whistle, all in the manner and for the purpose herein described.Learn More

  • CPC COOPERATIVE PATENT CLASSIFICATION F MECHANICAL …

    F22G 1/02. . with heat supply by hot flue gases from the furnace of the steam boiler. [2013-01] F22G 1/04. . . by diverting flow or hot flue gases to separate superheaters operating in reheating cycle, e.g. for reheating steam between a high-pressure turbine stage and an intermediate turbine stage. [2013-01]Learn More

  • Temperature control of steam for boilers - Westinghouse …

    Temperature control of steam for boilers United States Patent 5307766 Abstract: A once-through boiler for producing steam from water comprising a boiler vessel having an interior portion, an inlet for passing the water into the boiler vessel, and an outlet. A first Learn More

  • horizontal type steam boilers

    Steam boilers of submerged-flame type, i.e. the flame being surrounded by, or impinging on, the water to be vaporised {, e.g. water in sprays} 1/265 . {the water being in bulk} 1/28 . in boilers heated electrically {(superheating using an electrical heat of theLearn More

  • US25012A - Water-gage for steam-boilers - Google Patents

    UNITED STATES PATENT orriou. ROBERT S. HARRIS, OF GALENA, ILLINOIS. WATER-GAGE FOR STEAM-BOILERS. Specification of Letters Patent No. 25,012, dated August 9', 1859. To aZZ whom t 'may concern: Be it known that I, ROBERT S. HARRIS Learn More

  • Cooperative Patent Classification - Cooperative Patent …

    Loading Scheme CPC. COOPERATIVE PATENT CLASSIFICATION. F22D. PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS. [2019-01] WARNING.Learn More

  • Temperature control of steam for boilers - Westinghouse …

    Temperature control of steam for boilers United States Patent 5307766 Abstract: A once-through boiler for producing steam from water comprising a boiler vessel having an interior portion, an inlet for passing the water into the boiler vessel, and an outlet. A first Learn More

  • CPC COOPERATIVE PATENT CLASSIFICATION F MECHANICAL …

    Relationships with other classification places The group heaters of the reduced pressure of vacuum steam type (F24H 1/0009) is rarely used. Steam boilers as such are covered by F22B. The group heaters using solid fuel (F24H 1/0063) is rarely used. DomesticLearn More

  • US123546A - Improvement in lock safety-valves for …

    IMPROVEMENT IN LOCK SAFETY-VALVES FOR STEAM-BOILERS. Specification forming part of Letters Patent No. 123,546, dated February 13, 1872. To allpersons to whom tizesepresents may comeLearn More

  • Scotch marine boiler - Wikipedia

    The Scotch marine boiler achieved near-universal use throughout the heyday of steam propulsion, particularly for the most highly developed piston engines such as the triple-expansion compounds.It lasted from the end of the low-pressure haystack boilers in the mid-19th century through to the early 20th century and the advent of steam turbines with high-pressure water-tube boilers such as the Learn More

  • US24874A - Water and alarm gage for steam-boilers - …

    US24874A - Water and alarm gage for steam-boilers - Google Patents Water and alarm gage for steam-boilers Download PDF Info Kefid Publication of US24874A publication Critical patent/US24874A/en Kefid Anticipated expiration legal-status Learn More

  • US7823544B2 - Steam boiler - Google Patents

    A steam boiler ( 15 ) comprising a fuel burning device ( 16 ) disposed in a combustion chamber and adapted to burn a fuel to form combustion gases ( 19 ), a passage ( 30 ) extending between a water inlet ( 20 ) and a steam outlet ( 23 ), the passage having a water Learn More

  • CPC Scheme - F24H FLUID HEATERS, e.g. WATER OR AIR …

    All storage heaters are classified in group F24H 7/00. WARNING. In this subclass non-limiting references (in the sense of paragraph 39 of the Guide to the IPC) may still be displayed in the scheme. F24H 1/00. Water heaters having heat generating means, e.g. boiler, flow- heater, water-storage heater (F24H 7/00, F24H 8/00 take precedence Learn More

  • Cooperative Patent Classification - Cooperative Patent …

    2700/009 . adapted for use in various steam boilers 2700/01 . adapted for boilers built up from sections 2700/011 . with fuel shaft for steam boilers 2700/012 . with predrying in fuel supply area 2700/013 . for use in baking ovens or cooking .Learn More

  • US Patent Application for Pipes for steam power-plant …

    21/11/2003 · The turbines themselves are driven by steam produced in boilers heated by fossil fuels or by a nuclear reactor. It will normally not be possible to have a straight pipe leading from the outlet of the boiler to the inlet of the turbine, and so the pipework will generally consist of a number of lengths of straight pipe connected by bends, such as elbow bends.Learn More