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why is it steam turbine needs a large water tube boiler

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    • why does steam turbine needs a large water tube boiler

      why does steam turbine needs a large water tube boiler

      why does steam turbines needs large water tube boiler. Steam/water circulation design - KTHAs contrast to large volume boilers, in water tube boilers water/steam mixture is inside the tubes and is heated by external combustion flames and flue gases.

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    • states that a steam turbine needs a large water tube

      states that a steam turbine needs a large water tube

      Steam/Water Circulation Design • NC boilers have lower internal consumption of electricity than other water tube boiler because of the large water/steam The steam system supplies steam from the boiler or reactor to the turbine. which condenses fully to …

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    • water tube type steam boiler - hof-hicken.de

      Water Tube Type Steam Boiler - hof-hicken.de

      d-type-water-tube-steam – steam boilers – D type water tube, steam boilers consist of a mud drum and an upper steam drum. The design is a well proven and reliable design for high pressure and high capacity steam producing systems. The large and sufficient combustion chamber allows the use of different types of oil and gas fuel efficiently.

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    • water tube boiler parts and functions - boilersinfo

      Water Tube Boiler Parts and Functions - Boilersinfo

      Water tube boilers were developed for a variety of reasons, including the need for higher steam pressures, higher steam generation rate, superheated steam. these types of boilers have quicker response to load changes. We briefly discuss about Water tube boiler parts and functions. D …

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    • water-tube boiler - wikipedia

      Water-tube boiler - Wikipedia

      Fuel is burned inside the furnace, creating hot gas which heats water in the steam-generating tubes. In smaller boilers, additional generating tubes are separate in the furnace, while larger utility boilers rely on the water-filled tubes that make up the walls of the furnace to generate steam. The heated water then rises into the steam drum.

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    • steam boiler fundamentals|basic|and|operation - youtube

      Steam Boiler Fundamentals|Basic|and|Operation - YouTube

      Jan 14, 2018 · in this video we will describe Steam boiler Fundamentals Basic and Operation and heat transfer basics conduction,convection, radiation basic boiler operation,boiler operation,boiler operation and

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    • operation and types of water tube boiler - electrical4u

      Operation and Types of Water Tube Boiler - Electrical4U

      Mar 04, 2020 · There are many advantages of water tube boiler due to which these types of boiler are essentially used in large thermal power station. Larger heating surface can be achieved by using more numbers of water tubes.

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    • why is the steam from a turbine not directly sent to the

      Why is the steam from a turbine not directly sent to the

      The steam leaving steam turbine is at much lower pressure as compared to the pressure at which boiler operates which means the fluid leaving steam turbine needs to be brought upto the boiler pressure so as to ensure constant pressure heat addition in boiler.

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    • boiler (power generation) - wikipedia

      Boiler (power generation) - Wikipedia

      A boiler or steam generator is a device used to create steam by applying heat energy to water.Although the definitions are somewhat flexible, it can be said that older steam generators were commonly termed boilers and worked at low to medium pressure (7–2,000 kPa or 1–290 psi) but, at pressures above this, it is more usual to speak of a steam generator.

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    • fire tube boiler - boiler and mechanical power

      Fire Tube Boiler - Boiler and Mechanical Power

      Lancashire and Cornish fire tube boiler. These steam boilers consist of many types and classifications.One is the Scotch Marine boiler, which consist of a cylindrical shell which length is lass as compare to its diameter having one or two combustion chambers and large no of fire tubes.

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    • boiler inspection

      Boiler Inspection

      It is just the opposite of the fire tube steam boiler; the water is in the inside of the tubes and the hot gases are on the outside of the tubes. In the fire tube boiler, we have a limitation on the combustion chamber diameter and length, and it cannot exceed a certain value.

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    • large water tube boiler – water tube boiler manufacturers

      large water tube boiler – Water Tube Boiler Manufacturers

      For steam generation in large installations or in particularly heavy applications, water tube boilers are the ideal solution. With this type it is possible to produce up to 50 Ton/h of steam, saturated or superheated, with pressures up to 50 barg. Gas & Electric Water Boilers | Commercial Boilers for Hot

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    • topic 2 ilo: describe the turbine, the feed system and

      Topic 2 ILO: Describe the turbine, the feed system and

      Topic 2 ILO: Describe the turbine installation and its gearing. Topic 2 ILO: Distinguish between and description of open and closed feed systems. Topic 2 ILO: State/explain why a steam turbine needs a large water tube boiler; Topic 2 ILO: Describe the main features of a water tube boiler

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    • boiler, how it works ? - youtube

      Boiler, How it works ? - YouTube

      Apr 29, 2016 · A detailed analysis of typical power plant boiler is illustrated in this video with help of animation. Here working and construction details of water tube boiler is explained.

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    • boiler 101 | what is a boiler? - home | american boiler

      Boiler 101 | What is a boiler? - Home | American Boiler

      Because tubes can typically withstand higher internal pressure than the large chamber shell in a firetube, watertube boilers are used where high steam pressures (3,000 psi, sometimes higher) are required. Watertube boilers are also capable of high efficiencies and can generate saturated or superheated steam.

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    • steam generator vs. steam boiler | powerhouse

      Steam Generator vs. Steam Boiler | Powerhouse

      Steam boilers are typically larger pressure vessels capable of providing energy to industrial operations. They accomplish this by boiling water at subcritical pressures with intricate fuel systems.

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    • boiler – fundamentals and best practices

      Boiler – Fundamentals and Best Practices

      Steam Production When heat is added to water, its temperature rises at a rate of 0.56°C (1°F) for each heat input of 2.095 kJ/kg (1 Btu/lb) If we take water at 0°C (32°F) and we

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    • what is water tube boilers? - zg steam boiler

      What is water tube boilers? - ZG steam boiler

      Super heated steam is a dry gas and therefore used to drive turbines, since water droplets can severely damage turbine blades. Cool water at the bottom of the steam drum returns to the feed water drum via large-bore 'down comer tubes', where it pre-heats the feed water supply.

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    • what is the difference between a steam boiler and a steam

      What is the difference between a steam boiler and a steam

      As you might be aware, today steam in boilers/steam generators can be generated at sub-critical/super-critical water pressures. When water is turned into steam by

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