US2385161A - Steam boiler control - Google Patents

US2385161A - Steam boiler control - Google Patents

Patent US5053978 - Automatic boiler room equipment monitoring system - Google Patents …

11/6/2012 · US5279263 Feb 5, 1993 Jan 18, 1994 Elsag International B.V. Cascaded steam temperature control applied to a universal pressure boiler US5419285 Apr 25, 1994 May 30, 1995 Henry Vogt Machine Co. Boiler economizer and control system

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Advanced steam technology - Wikipedia

Improving steam traction Although most references to "Modern Steam" apply to developments since the 1970s, certain aspects of advanced steam technology can be discerned throughout the 20th century, notably automatic boiler control along with rapid startup.

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William & George BESLER --- Steam-Powered Airplane -- 2 Articles & 2 US Patents

From the boiler the steam passes through a throttle to the engine proper, and then to two condensers --- one mounted at the top of the fuselage and one below. From the two radiators or condensers, the steam passes into the water tank, which is provided with a steam dome.

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US2678434A - Electrically operated boiler alarm control device - …

operated boiler alarm control device - Google Patents Electrically operated boiler alarm control device Download PDF Info Kefid Publication of US2678434A publication Critical patent/US2678434A/en Kefid Anticipated expiration

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Rice husk & Peanut shells steam boiler

Biomass Boiler, Biomass Fired Boiler, Pellet Boiler manufacturer / supplier in China, offering Rice Husk Biomas Steam Boiler Manufacturers, Columbia 1t 2t 4t 6t 8t Automatic Solid Fuel Boilers, Fully Equipped 10t/H Capacity Horizontal Type Wood Pellet Boiler

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F22B 37 - Component parts or details of steam boilers - Patents …

Patents for F22B 37 - Component parts or details of steam boilers (8,353) 10/1979 10/02/1979 CA1063451A1 Reheater for a moisture separator reheater 10/02/1979 CA1063450A1 Buckstay arrangement 09

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Patent US5053978 - Automatic boiler room equipment monitoring system - Google Patents …

11/6/2012 · US5279263 Feb 5, 1993 Jan 18, 1994 Elsag International B.V. Cascaded steam temperature control applied to a universal pressure boiler US5419285 Apr 25, 1994 May 30, 1995 Henry Vogt Machine Co. Boiler economizer and control system

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US4368773A - Boiler feed pump turbine control system - Google …

A boiler feed pump turbine system wherein the feed pump turbine speed is controlled by a signal locally generated by an operator up to a certain minimum speed and thereafter by a signal automatically commanded by a boiler feedwater control system. During

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Steam boilers Practice Questions (Mechanical Engineering) | …

Steam boilers Practice Questions (Mechanical Engineering) | Udemy. Current price $14.99. Original Price $19.99. Discount 25% off. 5 hours left at this price! Add to cart. Buy now. 30-Day Money-Back Guarantee.

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US2385161A - Steam boiler control - Google Patents

US2385161A - Steam boiler control - Google Patents Steam boiler control Download PDF Info Publication number US2385161A Kefid Priority to US369473A priority Critical patent/US2385161A/en Kefid Application granted granted Critical 1945-09

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US6520122B2 - Pressurized steam boilers and their control - …

By controlling the water flow with regard not only to variables relating to the boiler but also variables relating to the burner, it is possible to provide a better control of water flow. Also, by assessing variables relating both to the burner operation and the boiler operation, an assessment of the mass flow rate of steam from the boiler can be made without employing a steam flow meter.

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US4465026A - Automatic boiler blowdown system including …

A blowdown system for controlling blowdown of a boiler such that the level of dissolved solids in the boiler is carefully controlled. The system includes a blowdown tank connected to the bottom of a boiler. Controls are provided for causing blowdown when the content

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William & George BESLER --- Steam-Powered Airplane -- 2 Articles & 2 US Patents

From the boiler the steam passes through a throttle to the engine proper, and then to two condensers --- one mounted at the top of the fuselage and one below. From the two radiators or condensers, the steam passes into the water tank, which is provided with a steam dome.

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Water-tube boiler - Wikipedia

A high pressure watertube boiler[1] (also spelled water-tube and water tube) is a type of boiler in which water circulates in tubes heated externally by the fire. Fuel is burned inside the furnace, creating hot gas which boils water in the steam-generating tubes. In smaller boilers, additional generating tubes are separate in the furnace

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Water-tube boiler - Wikipedia

A high pressure watertube boiler[1] (also spelled water-tube and water tube) is a type of boiler in which water circulates in tubes heated externally by the fire. Fuel is burned inside the furnace, creating hot gas which boils water in the steam-generating tubes. In smaller boilers, additional generating tubes are separate in the furnace

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US2346890A - Steam heating boiler control - Google Patents

US2346890A - Steam heating boiler control - Google Patents Steam heating boiler control Download PDF Info Publication number US2346890A US2346890A US434183A US43418342A US2346890A US 2346890 A US2346890 A US 2346890A Authority US

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