Water Tube Boiler Ppt Slide Share

DESIGN RECOMMENDATION FOR STORAGE TANKS AND

2017-3-28 · water storage tanks, silos, spherical storage tanks (pressure vessels), flat-bottomed, cylindrical, above-ground storage tanks and under-ground storage tanks. As common requirements chapter 2 calls for material specifications which are applicable to the above

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BASIC HYDRONIC SYSTEM DESIGN - ASHRAE

2012-10-23 · 8 NEW "SMART" PUMPS Speed varies without sensors High Efficiency ECM zElectronically Commutated Motor zA.k.a. DC Brushless Motor Integral VFD Sophisticated Electronics Residential to Light Commercial TYPE GPM HD (FT.) HP RPM HORIZ. IN-LINE 20 - 375 10 - 75 ¼ - 3 1760, 3500 END SUCTION 40 – 4,000 10 - 400 ⅓- 200 1160, 1760, 3500 VERTICAL IN-LINE 40 – 12,000 10 - 400 ¼ -

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Ppt on boilers - Share and Discover Knowledge on

WATER TUBE BOILER Used for high steam demand and pressure requirements. Capacity range of 4,500 – 120,000 kg/hour. Combustion efficiency enhanced by induced draft provisions. 10. Advantages of water tube boiler:- 1) Larger heating surface can be achieved by using more numbers of water tubes.

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Direct Method and Indirect Method for Boiler

2020-8-25 · Thermal efficiency % of (heat) energy input that is effectively useful in the generated steam BOILER EFFICE CALCULATION 1)DIRECT METHOD: 2) INDIRECT METHOD: The energy gain of the the efficiency is the working fluid (water and steam) different between losses is compared with the energy and energy input 25 content of the boiler fuel.

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BOILER PROBLEMS - SlideShare

2016-3-12 · INDEX Boiler and Boiler Feed Water Boiler Problems Sludge and Scale Formation Priming Foaming Carry Over Boiler Corrosion Caustic Embrittlement 2. BOILER A boiler is a device for generating steam, which consists of two principal parts: the furnace, which provides heat, usually by burning a fuel, and the boiler

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PowerPoint Presentation - Boilers

2005-11-2 · Water Tube Boilers Boiler water passes through the tubes while the exhaust gases remain in the shell side, passing over the tube surfaces. Conclusion Boilers are classified into fire tube or water tube boilers depending on whether the heat source is inside or outside the tubes.

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Boilers: Introduction and Classification ~ ME Mechanical

2016-9-4 · Water Tube Boiler: A boiler in which the water flows through some small tubes which are surrounded by hot combustion gases, e.g., Babcock and Wilcox, Stirling, Benson boilers, etc. Fire-tube Boiler: The hot combustion gases pass through the boiler tubes, which are surrounded by water, e.g., Lancashire, Cochran, locomotive boilers, etc. 2.

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15 Ways to Increase Boiler Efficiency in Your Facility

Much like the return of condensate to the boiler, recovering the heat from the boiler blowdown can increase boiler efficiency. The blowdown valve is used to remove boiler water which contains soluble and insoluble solids. It helps reduce the level of dissolved solids in the boiler water to prevent the boiler scale.

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Firetube vs Watertube Boilers: a Comparison

2015-2-19 · There are a number of considerations to factor when determining the best boiler for your steam generation needs like operating pressure, steam pounds/hour output, demand fluctuation, general application requirments and total cost of ownership, etc. Two primary boiler types, the firetube boiler and the watertube boiler, are essentially opposite in design. The firetube boiler passes combustion

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Properties of Boiler Water - Marine Engineering

The following text regarding feed and boiler water treatment is the normal recommendations for boilers with working pressure below 20 bars. These recommendations should be followed strictly in order to have the best working conditions for the boiler plant and to extend the working life of the plant.

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8748+ Free PowerPoint Themes & Backgrounds for

2021-2-28 · Download free PowerPoint themes and PowerPoint backgrounds for your presentations. Get immediate access to more than 9,000 graphic designs for PowerPoint & templates. Here you can browse our PowerPoint backgrounds and PPT designs for presentations and Microsoft Office templates, also compatible as Google Slides themes.

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water tube boiler ppt slide share - meuser-sicherheit.de

water tube boiler ppt slide share. ZOZEN Boiler, as a leading industrial boiler manufacturer, pays close attention to the markert trend, adjusts the industrial structure in time and improves the product performance to manufacture the boilers really meeting the market demands.According to the demands of the edible oil industry and requirements

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PowerPoint Presentation

2012-7-30 · This is a schematic overview of a boiler room: As you can see, the boiler system comprises of a feed water system (click and circle will appear); a steam system (click and 2 circles will appear); as well as a fuel system (click and circle will appear). The water source, or feed water system, is providing water to the boiler.

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PPT – boiler PowerPoint presentation | free to

about boiler – A free PowerPoint PPT presentation (displayed as a Flash slide show) on PowerShow.com - id: 668489-OTlmM

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Design methodology of heat recovery steam

A feed water heater is used to preheat the water for steam generation. There are two types of feed water heaters: open feed water heaters and closed feed water heaters. In an open feed water heater, the hot working fluid is directly mixed with the cold fluid before being transferred to the next step, but it is a key that both fluids are at the

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Gl Bajaj: "Water Tube Boiler" | Boiler | Steam | Free 30

2019-10-23 · GL BAJAJ. INSTITUTE OF TECHNOLOGY AND MANAGEMENT. DEPARTMENT OF MECHANICAL ENGINEERING. SEMINAR ON "WATER TUBE BOILER". Presented By:-Himanshu kumar Dubey 3rd Year(ME) 1719240090 CONTENTS •Introduction •PRINCIPLE OF WORKING •classification of boilers •Conclusion •References IntroductionDefinition of Boiler a closed vessel or

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Free Industrial Plant PowerPoint Template

2021-3-1 · Free industrial plant PowerPoint template is useful in demonstrating the working principle of oil refineries, chemical plants, and industrial processes. Items of daily use, such as computer parts and microprocessors are manufactured through these industrial units. Free PPT themes regarding large scale production are available on FPPT. A formal style suits presentations catering to different

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Fire tube boiler complete - Share and Discover

2017-5-4 · II. Fire tube boiler can be used in small scale industries. III. Fire tube boiler is relatively cheaper than water tube boiler. 9. I. From the furnace combustion side, required time to fill water is longer than to increase temperature and pressure. II. The efficiency of heat transfer is low. III. In case of bombers fire tube boiler

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Hazards Identification and Risk Assessment in Thermal

2019-7-1 · v Water tube burst due to Failure in boiler water level control 2 - 4 C Continuous monitoring, maintenance vi Fire in diesel supply line 3 3 3 B Regular inspection, maintenance vii Burn injury by hot fly ash 4 1 - A Maintenance, proper exhaust viii Catches on the moving part of

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How to calculate boiler efficiency by Direct Method

2021-2-23 · Boiler Efficiency:-Thermal efficiency of boiler is defined as the percentage of heat input that is effectively utilized to generate steam. There are two methods of assessing boiler efficiency. 1) Boiler Efficiency by Direct Method: Where the energy gain of the working fluid (water and steam) is compared with the energy content of the boiler fuel.

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