Industrial Extraction Back Pressure Steam Generator

Essentials of Steam Turbine Design and Analysis | AIChE

2020-8-10 · This process can be followed on an enthalpy-entropy (H-S) diagram, known as a Mollier chart. In the example diagram (), the path from Point 1 to Point 2 represents typical BPST operation at a chemical plant, pulp and paper mill, oil refinery, or food processing facility; superheated 600-psig steam at 700°F (Point 1) expands as it passes through the turbine and is exhausted at a pressure of 50

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Selection of Blowdown Systems - Industrial steam

2020-8-9 · Many high pressure steam boilers require continuous surface blowdown to maintain acceptalbe levels of total disolved solids (TDS) in the boiler. The energy wasted through continuous surface blowdown may be a significant waste of energy, which may make it easy to justify the investment in a heat recovery system.

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Condensing Steam Turbine|Back Pressure Steam

Efficient utilization of the steam extracted or exhausted from the superposed turbine as well as the low level heat energy in the waste steam and waste hot water produced in a industrial process Applicable for various industries such as petroleum, chemistry, cement,metallurgy, fertilizer, printing

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Steam Turbines for Industrial Plants | Steam Turbines

2019-8-30 · Extraction-condensing Turbines; Extraction Back-pressure Turbines; Mixed-pressure Turbines; Geared Turbines; Modular Design (MD) Concept. Small/mid-sized steam turbines are designed based on a modular design (MD) concept in which standardized modules for turbine components, such as governing valve chests and low pressure exhaust casings are

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3. ENERGY PERFORMANCE ASSESSMENT OF

2017-9-8 · DG sets. Steam turbine cogeneration systems involve different types of configurations with respect to mode of power generation such as extraction, back pressure or a combination of back-pressure, extraction and condensing. Gas turbines with heat recovery steam

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Steam Turbine Generators - NSV Energy

550-750°f, back pressure 20 psig, 4160 v generator TG26 4000 kw Dresser-Rand back pressure steam turbine generator set, inlet steam 600 psig/735 °f, exhaust steam. 150 psig, CW rotation, 12470-13800 v, 60 hz generator TG42 6510 kw GE back pressure steam turbine generator set, inlet steam 770 psig/770 °F, Exhaust 65 psig

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Steam Turbines for Industrial Plants | Steam Turbines

2019-8-30 · Extraction-condensing Turbines; Extraction Back-pressure Turbines; Mixed-pressure Turbines; Geared Turbines; Modular Design (MD) Concept. Small/mid-sized steam turbines are designed based on a modular design (MD) concept in which standardized modules for turbine components, such as governing valve chests and low pressure exhaust casings are

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Efficiency Assessment of Condensing Steam Turbine

2017-9-27 · type steam generator, a once-through coal-fired boiler 8. Fig. 1. Schematic diagram of 200 MW unit 8 Construction of the steam generator is carried out in two distinct bodies, symmetrical with the axis of the group, operating in parallel to the K-200-130-1 steam turbine. The steam output of generator (one body) is 330 th-1, at a pressure of

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Condensing Steam Turbine|Back Pressure Steam

Generator. Welcome to Qingdao Jieneng Power Station Engineering Co., Ltd . Your current locationgt;gt;Homegt;gt;Products. Condensing Steam Turbine . Back Pressure Steam Turbine. Extraction Condensing Steam Tu. Double Extraction Condensing S. Extraction Back Pressure Steam. Mixed Pressure Steam Turbine. Low-level Recovery Steam Turbi. Geothermal Steam

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Types of Steam Turbine - an overview | ScienceDirect

The third type, an extraction steam turbine, is a condensing steam turbine with a steam extraction port part-way along the steam turbine that can provide steam at intermediate temperature and pressure for an industrial process (see Fig. 5.2). The actual position of the extraction port will depend on the heat demand so this type of CHP plant

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Steam Turbines - Feed Turbines Pump Manufacturer

The extraction condensing turbines are used when a constant pressure steam flow has to be extracted for process purposes. The constructional characteristics of these turbines are very similar to condensing turbines From the second admission valve chest it is possible to inject low pressure steam, available in the plant to supply the power required by the plant.

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SST-150 Industrial Steam Turbines - Siemens

2012-5-5 · Live steam conditions Pressure up to 103 bar/1,495 psi Temperature up to 505°C/940°F Bleed: Pressure up to 25 bar/365 psi Controlled extraction Pressure up to 16 bar/230 psi Temperature up to 350°C/560°F Exhaust steam pressure Back pressure up to 10 bar/145 psi Condensing up to 0.25 bar/3.6 psi (All data are approximate and project-related.)

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Extraction Steam Turbine | Back Pressure Turbine | QNP

2018-5-15 · This selection of extraction steam turbine can be freely adjusted in terms of steam extraction, heat load, and power load. It can operate in a back pressure mode and all the steam will be used for electricity generation. You can use this kind of back pressure turbine on various steam inlet and extraction conditions.

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Industrial Power Pre-designed Steam Turbines

2019-6-26 · n Inlet temperature dry saturated steam up to 530 °C/985 °F n Speed acc. to driven machine n Exhaust pressure: back pressure or vacuum Typical dimensions Length approx. 6 m/20 ft (incl. generator) Width 2.8 m/9.2 ft Height 3.2 m/10.5 ft Features n Backpressure, extraction or condensing type n Package unit design n Oil unit integrated in base

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Steam Generators For Laboratory amp; Industrial Use -

An industrial steam generator is a vital product for many applications. Steam generators can be used in various processes including distillation, sterilization, autoclave steam generation, small pilot plants, heat pump auxiliary heating, vessel heating, and HVAC. Our industrial steam generators come in a

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Power Generation - Flowserve

2020-1-2 · Low-Pressure Preheater Condensate Extraction Pump Circulation Water Pump Booster Pump Condenser Generator Feedwater Tank Steam Boiler Turbine Boiler Feed Pump High-Pressure Preheater expertise or application know-how. Simply stated, Flowserve offers the power industry's most comprehensive package of pump products, technical support and service.

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GER-3706D - Steam Turbines for Industrial Applications

2019-10-4 · The geared steam turbine-generator package Marlborough, Massachusetts, U.S.A. Schenectady, New York, Bangor, Maine, Florence, Italy Business Centers Sales amp; Application Support Detailed Engineering Manufacturing amp; Assembly Center Service Support World-Wide Locations Steam Turbines for Industrial Applications GE Power Systems GER-3706D (10/00) 1

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Delivering cutting-edge turbine and generator technologies

2017-9-19 · either condensing or back-pressure, in a compact configuration. Single casing steam turbines are usually coupled to the generator via gearbox. The construction of these turbines allows for the application of one or more controlled steam extraction systems, and a radial or axial outlet into the condenser. These turbines are supplied to the

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Used Generators Inventory - Search Steam Turbine

Back Pressure – a steam turbine that exhausts into a process steam header at positive pressure – also called non-condensing or counter pressure. Extraction – steam bled off of a steam turbine before the exhaust. This steam is used for process application or for steam cycle efficiency. Can be "controlled" or "uncontrolled". Also

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Catalog of CHP Technologies, Section 4. Technology

2017-9-22 · steam that has been partially expanded from high pressure. Steam systems vary from low pressure lines used primarily for space heating and food preparation, to medium pressure and temperature used in industrial processes and cogeneration, and to high pressure and temperature use in utility power generation.

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What is Steam Turbine - Description and Characteristics

1  · Back-pressure steam turbine – schema. Back-pressure steam turbines or non-condensing turbines are most widely used for process steam applications. Steam is a principle energy source for many industrial processes. The popularity of process steam as an energy source stems from its many advantages, which include: high heat capacity, transportability

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Steam Calculators: Steam Turbine Calculator

Calculation Details Step 1: Determine Inlet Properties Using the Steam Property Calculator, properties are determined using Inlet Pressure and the selected second parameter (Temperature, Specific Enthalpy, Specific Entropy, or Quality).

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Essentials of Steam Turbine Design and Analysis | AIChE

2020-8-10 · This process can be followed on an enthalpy-entropy (H-S) diagram, known as a Mollier chart. In the example diagram (), the path from Point 1 to Point 2 represents typical BPST operation at a chemical plant, pulp and paper mill, oil refinery, or food processing facility; superheated 600-psig steam at 700°F (Point 1) expands as it passes through the turbine and is exhausted at a pressure of 50

Get a Quote

Order Received for Steam Turbine Generator for Korea

Exhaust steam is employed by the back-pressure turbine as process steam, while the ESS makes use of steam extracted at the turbine's intermediate stage. This steam turbine generator can provide the industrial complex with steam that meets a wide range of requirements as well as 25.2 MW of electricity.

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Back Pressure Steam Turbine - Industrial Steam

Industrial Steam Turbine. Condensing Steam Turbine; Back Pressure Steam Turbine; Extracting Condensing Steam Turbine; Introduction Steam Turbine; Extraction Back Pressure Steam Turbine; Turbo-generator. Burshless excitation; General Instruction; QFW series 4p turbo-generator

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Steam turbine flow amp; operation | Processing Magazine

Back-pressure steam turbines can have many different back pressures, further increasing the variability of the power-to-heat ratio. Extraction. A third steam turbine type is extraction steam turbines. An extraction turbine has one or more openings in its casing for extraction of a portion of the steam at some intermediate pressure.

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Back Pressure Steam Turbines Manufacturer| IBA

The term "back-pressure" for back pressure turbines refers to turbines that exhaust steam at atmospheric pressures and above. The specific CHP application establishes the discharge pressure. 50, 150, and 250 psig are the most typical pressure levels for steam distribution systems.

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Low Pressure Steam Turbine Generators | Products

Cleaver-Brooks Max-Fire® Series Heat Recovery Steam Generator 10,000 to 500,000 lb/hr Gas flows up to 1,000,000 lb/hr Design pressure up to 2,300 psig Steam, temperatures to 1,050°F Available to less than 2 ppm NOx The Cleaver

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Steam turbine flow amp; operation | Processing Magazine

Back-pressure steam turbines can have many different back pressures, further increasing the variability of the power-to-heat ratio. Extraction. A third steam turbine type is extraction steam turbines. An extraction turbine has one or more openings in its casing for extraction of a portion of the steam at some intermediate pressure.

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Extraction Steam Turbine | Back Pressure Turbine | QNP

2018-5-15 · This selection of extraction steam turbine can be freely adjusted in terms of steam extraction, heat load, and power load. It can operate in a back pressure mode and all the steam will be used for electricity generation. You can use this kind of back pressure turbine on various steam inlet and extraction conditions.

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OPTIMAL INTEGRATION OF STEAM TURBINES IN

OPTIMAL INTEGRATION OF STEAM TURBINES IN INDUSTRIAL PROCESS PLANTS J D Kumana, MS ChE Kumana amp; Associates, Houston, Tx jkumanaaol.com

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Siemens Steam Turbine SST-600

2020-7-28 · pact steam turbine package with a small oil piping sys-tem, e.g. as a boiler feedwater pump drive. It is also well suited where high-efficiency steam tur-bines are demanded. The Siemens SST-600 is the right answer to meet all of these different needs. Generator drive in various packages We deliver a standard steam turbine generator set

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Elliott Steam Turbine Generators - Elliott Group - PDF

Steam Turbine Generators from Elliott Elliott steam turbine generator (STG) sets for power generation offer the features, functions and benefits essential to support today's commercial energy requirements. Elliott STGs are available in a wide range of power offerings, from 50 kW to 50 MW, and with synchronous and induction generator options.

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High-Speed Multi-Valve Steam Turbine - elliott

Elliott's high-speed, high-efficiency multi-valve steam turbine combines the reliability of an impulse style turbine with the efficiency of a reaction style turbine to provide outstanding performance in a range of refinery services. Designed to API 612 standards, the turbine has a small footprint but packs a powerful punch, offering a technical leap forward in speed and efficiency.

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Delivering cutting-edge turbine and generator technologies

2017-9-19 · either condensing or back-pressure, in a compact configuration. Single casing steam turbines are usually coupled to the generator via gearbox. The construction of these turbines allows for the application of one or more controlled steam extraction systems, and a radial or axial outlet into the condenser. These turbines are supplied to the

Get a Quote

Steam Turbines and Equipment - Cogen Power Plants

Steam Turbines (under 10 MW) IEN# 126061 - One (1) used, 1.05 MW Elliott Steam Turbine Generators, Rebuilt, Quantity of Two (2) available. Back Pressure Steam Turbine Model BYRH UG; Power: 1350 HP; Inlet Steam Pressure: 600 PSI; Steam Temp: 750 F; Exhaust Pressure: 155 PSI.

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Used Generators Inventory - Search Steam Turbine

Back Pressure – a steam turbine that exhausts into a process steam header at positive pressure – also called non-condensing or counter pressure. Extraction – steam bled off of a steam turbine before the exhaust. This steam is used for process application or for steam cycle efficiency. Can be "controlled" or "uncontrolled". Also

Get a Quote

3. ENERGY PERFORMANCE ASSESSMENT OF

2017-9-8 · DG sets. Steam turbine cogeneration systems involve different types of configurations with respect to mode of power generation such as extraction, back pressure or a combination of back-pressure, extraction and condensing. Gas turbines with heat recovery steam

Get a Quote

Back Pressure Steam Turbine,Condensing

Back Pressure Steam Turbine. We offer back pressure turbines can either be single stage or multi-stage which are often used in industrial plants, the turbine serves as a reducing station between boiler and the process steam header.

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Qamp;A - What is a Back Pressure Turbine and what is a

Back Pressure Turbines: a type of steam turbine that is used in connection with industrial processes where there is a need for low or medium pressure steam. The high pressure steam enters the back pressure steam turbine and while the steam expands – part of its thermal energy is converted into mechanical energy. The mechanical

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BACK PRESSURE TURBINES - Kessels

Back pressure turbines are available in single stage or multi-stage options. Primarily, this kind of turbine is used as a reducing station between boiler unit and the process steam header. Back pressure turbines are commonly employed in industrial plants where a large quantity of steam is required. Their straight-back pressure nature makes them useful in

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Back-pressure Steam Turbine - Process Steam

Back-pressure Steam Turbine Back-pressure steam turbine – schema. Back-pressure steam turbines or non-condensing turbines are most widely used for process steam applications. Steam is a principle energy source for many industrial processes. The popularity of process steam as an energy source stems from its many advantages, which include:

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PRODUCTS - Steam Turbine - Steam Turbine

2020-4-10 · Back pressure/extraction back pressure reaction type steam turbine has always been the most competitive product in HTC, and also the core driving force in major high-efficiency cogeneration projects. Binhai thermoelectricity plant is located in a new industrial park in Shaoxing city, China.

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Steam Turbine Generators - NSV Energy

550-750°f, back pressure 20 psig, 4160 v generator TG26 4000 kw Dresser-Rand back pressure steam turbine generator set, inlet steam 600 psig/735 °f, exhaust steam. 150 psig, CW rotation, 12470-13800 v, 60 hz generator TG42 6510 kw GE back pressure steam turbine generator set, inlet steam 770 psig/770 °F, Exhaust 65 psig

Get a Quote

High-Speed Multi-Valve Steam Turbine - elliott

Elliott's high-speed, high-efficiency multi-valve steam turbine combines the reliability of an impulse style turbine with the efficiency of a reaction style turbine to provide outstanding performance in a range of refinery services. Designed to API 612 standards, the turbine has a small footprint but packs a powerful punch, offering a technical leap forward in speed and efficiency.

Get a Quote

BACK PRESSURE TURBINES - Kessels

Back pressure turbines are available in single stage or multi-stage options. Primarily, this kind of turbine is used as a reducing station between boiler unit and the process steam header. Back pressure turbines are commonly employed in industrial plants where a large quantity of steam is required. Their straight-back pressure nature makes them useful in

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Industrial Steam Turbines | Kawasaki Heavy Industries

Extraction steam system (using steam from intermediate stage of Steam Turbine) can be designed. For generator coupling, Reduction-gear coupled type is applied to small capacity model, and Direct coupled type is applied to middle and large capacity model.

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Steam Calculators: Steam Turbine Calculator

Calculation Details Step 1: Determine Inlet Properties Using the Steam Property Calculator, properties are determined using Inlet Pressure and the selected second parameter (Temperature, Specific Enthalpy, Specific Entropy, or Quality).

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Back Pressur Turbin Suppliers, Manufacturer,

Alibaba offers 41 Back Pressur Turbin Suppliers, and Back Pressur Turbin Manufacturers, Distributors, Factories, Companies. There are 4 OEM, 6 ODM, 6 Self Patent. Find high quality Back Pressur Turbin Suppliers on Alibaba.

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Elliott Steam Turbine Generators - Elliott Group - PDF

Steam Turbine Generators from Elliott Elliott steam turbine generator (STG) sets for power generation offer the features, functions and benefits essential to support today's commercial energy requirements. Elliott STGs are available in a wide range of power offerings, from 50 kW to 50 MW, and with synchronous and induction generator options.

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