boiler system Articles

  • The Boiler Optimization Journey

    The Boiler Optimization Journey talks about the evolution of power plant optimization software over the past 15 years, from neural network-based systems that advised operators how to bias fuel and air in the furnace to reduce NOx emissions, to integrated closed-loop combustion and sootblowing systems that use hybrid AI technologies, solve a broad range of challenges, and provide enhanced ...


    By NeuCo, Inc.

  • Saving waste in the boiler house

    Burner technology has improved greatly in recent years. Older Burners had a series of cams and levers that were calibrated to provide specific amounts of air for a particular rate of firing. Being mechanical items, these wore and sometimes required calibration. They, therefore, had to be regularly serviced and calibrated. Generally, new burners use frequency controlled motors and cams to open air ...


    By EBE Engineering Ltd.

  • Frequency Converter energy savings on Boilers

    Boilers and heaters account for a significant share of a plant's purchased fuel cost. Combustion air fans are necessary to provide enough combustion air to the boiler or heater's burner system. Louvers, inlet guide vanes or frequency converters control the amount of air allowed into a boiler. Configuring a combustion air fan to allow the proper amount of air into the burner can improve boiler ...


  • Experience on coal reburn in a utility boiler

    Reburning is an in-furnace combustion modification technology for the reduction of NOx. By staging the introduction of the fuel, an environment is created where NOx generated by the combustion of the main fuel supply is subsequently consumed by the hydrocarbon radicals arising from the reburn fuel under reducing conditions. ENEL has retrofitted unit No. 4 of Vado ...


    By Inderscience Publishers

  • Monitoring flammable gas in boiler houses

    The most common fuels in use for space and water heating are Oil, Natural Gas and Liquid Petroleum Gas (LPG). By far the most popular, clean and cost effective solutions are utilising Natural Gas or LPG. The traditional safety measure derived from the time of oil fired boiler houses is the use of a fusible link placed above the each boiler. The fusible link is intended to melt if it becomes ...

  • Chemically Inclined: The Case for Clean Boilers

    Boiler cleaning is something most companies don’t want to think about — if boilers are working within operational limits it’s often easier to keep up with smaller preventative maintenance (PM) tasks but put off a total chemical clean ...

  • Major Source Boiler MACT Compliance with Oxygen Trim Systems

    The National Emission Standards for Hazardous Air Pollutants (NESHAP) for Major Sources: Industrial, Commercial, and Institutional Boilers and Process Heaters promulgated at 40 CFR Part 63, Subpart DDDDD, commonly referred to as the Major Source Boiler MACT (MSBM) standards, provide multiple continuous compliance options that require monitoring.  Among these options is the use of a ...


    By All4 Inc.

  • Electrostatic ReCyclone® systems: Modelling and application to emission control from biomass boilers

    The recent development of efficient electrostatic ReCyclone® systems allows their application to biomass boilers for strict legal limit compliance. The purpose of this paper is to present a model to predict in a more realistic way the collection efficiency of a gas cyclone with an electrostatic enhanced recirculation system. These systems consist in an optimized reverse-flow cyclone (col- ...

  • Energy, exergy, thermoeconomic and sustainability analyses of a building heating system with a combi–boiler

    The energy, exergy, thermoeconomic and sustainability analyses are applied to the building heating system with a natural gas–fired combi–boiler. The building area is considered as 90 m². Furthermore, the design and analysis of the natural gas installation of the building are done. Two different methodologies (Fine–HVAC and LowEx analyses) are used for energy analyses (heat loss and demand) of the ...


    By Inderscience Publishers

  • Nottingham - Condensing Combi-Boiler case study

    Customer: Mr Tony Goodyear, Heating Engineer Location: Nottingham Heating System: Gas Condensing Combi Boiler installed: 08/07 Problems: New condensing boiler fitted within the past 12 months had failed to rectify noise from pump and problems with air present in ...


    By Vortex Energy Saver

  • Whitly Bay - Gas Fired Boiler case study

    Customer: J.P. Westall, Hexham Location: Whitely Bay Heating System: Gas fired, with 15 radiators Installed: 06/07 System problems The heating system in question is a gas fired system with problems of banging and rattling. Half the radiators were not heating properly and ...


    By Vortex Energy Saver

  • The solutions of industrial hot water boiler water evaporation

    When the water evaporation of industrial hot water boiler occurs,we should actively looks for the reasons and the corresponding solutions to extend its thermal efficiency. In the last article,the reasons of industrial hot water boiler water vaporization have been analyzed,after consulting the engineers of Zhengzhou Boiler Co., Ltd,this text will introduce the ...

  • Unity – Intelligent boiler house control case study

    Achieve efficient and cost-effective management of multiple boiler house systems with UNITY from Byworth – the next-generation of control interfaces. Offering unprecedented levels of visibility and fingertip control of every aspect of boiler house technology, UNITY was conceived and created by a team headed by Jason Atkinson; runner-up Electrical Apprentice of the Year and ...


    By Byworth Boilers

  • Norwich - open vent boiler case study

    Customer: Malcolm Robinson Location: Norwich, Norfolk Heating System: Open Vent Glow Worm 85-100 Boiler Installed: 11/09 This is a spacious four bedroom detached house, which was built in 1979. The owner installed a Vortex in November 2009 and compared his energy bills from winter 2008-2009 (pre Vortex) against winter 2009-2010 (with Vortex). The heating for ...


    By Vortex Energy Saver

  • Lister housing cooperative - condensing boiler case study

    Customer: Lister Housing Cooperative Location: Lauriston Place, Edinburgh Heating System: New Vaillant Condensing System Boiler Installed: 02/09 The property is a two bedroom flat in a Georgian terrace with high ceilings and hard to heat. Before hand the flat was not heated properly even after ...


    By Vortex Energy Saver

  • Case study - Be modern invest in biomass boilers

    As one of the UK’s largest fireplace manufacturers and suppliers of bathroom furniture, Be Modern is an established Group of Companies based in the North East that employs over 350 skilled workers. Established in 1964 the group supplies products across the UK to a wide and diverse customer base as well as exporting products across Europe. With over 500,000 square foot of manufacturing ...


    By Mawera (UK) Ltd

  • Newtownabbey - oil fired boiler case study

    Customer: Ian Perris Location: Newtownabbey, N Ireland Heating System: Oil Fired Bosch Boiler Installed: 2007 This is a four bedroom 3,800 sq foot detached built in 2000. The owner installed the Vortex in 2007 as oil was on the rise and their energy usage was also increasing. Prior to fitting ...


    By Vortex Energy Saver

  • 10 ton CFB Power Plant Boiler

    This type of boilers is very popular in recent years. ...


    By ZGZhengzhou boiler

  • ZG chain grate biomass fired boiler in Pakistan

    The new chain grate boiler system with chain grate stocker permits a wide range of biomass fuels including Bagasse, crop stalk, mustard stalk, cotton stalk, rice husk, coffee grounds, de-oiled bran , wood waste , Coconut shell ,roasted chaff, lignite, paper sludge, coal,corn cob, spent grain with high ash contents to be combusted in an efficient manner with the added advantage of automatic ...


  • Marketing Analysis of Low Temperature Waste Heat Boiler

    Environmental pollution brought by the burning of fossil fuels and improper energy use structure have became big problems of boiler manufacturer like ZG. To need the market demand for the development of new energy and renewab ...


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