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Domestic hot water and heating series: gas hot water boiler, vacuum hot water boiler, vertical atmospheric pressure hot water boiler, electric hot water boiler Factory use, high temperature steam: wns fuel gas steam boiler, szs water tube steam boiler, vertical steam boiler, electric steam boiler

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FANGKUAI is founded in 1998, which is a clean fuel boiler enterprise integrating R&D, manufacturing, sales and service. In the past 20 years of development and innovation, the company has grown into a global enterprise, and its products have been exported to more than 80 countries including Russia, Mongolia and Thailand, and have established long-lasting cooperative relations with local enterprises!

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once through 49tph boiler parameters

  • Offshore price : $20000-$100000 Get a quote on the right form
  • Minimum order quantity : 1 set :once through 49tph boiler parameters
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Popular products


θrion Gas Fired Steam Boiler


Rated thermal efficiency: 100-104%

Fixed working pressure: ≤1.6MPa

Applicable fuel:natural gas etc.


Gas(oil) Fired Integrated Hot Water Boiler


Rated thermal efficiency:96-98%

Fixed working pressure:≤1.25MPa

Applicable fuel:Natural gas, light oil, etc.


H6 Gas Fired Hot Water Boiler


Rated thermal efficiency: 97.2-106%

Fixed working pressure:0.1MPa

Applicable fuel:Natural gas, etc.


T7 Vacuum Hot Water Boilerr


Rated thermal efficiency:≥105.5%

Fixed working pressure:-0.02MPa

Applicable fuel:Natural gas, etc.


V6 Gas Fired Hot Water Boiler


Rated thermal efficiency:97.2-104.4%

Fixed working pressure:1.0MPa

Applicable fuel:Natural gas, etc.


Electric Steam Boiler

Capacity:0.5-4.0 t/h

Rated thermal efficiency:98%

Fixed working pressure:≤1.25MPa

Applicable fuel:electric energy


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  • 2. BOILERS - Bureau of Energy Efficiency

    Parameters for Drum boilers EN 12952-12 . Parameters for boilers EN 12952-12 . Pretreatment of Boiler feed water • HP once-through boilers (HPC) – used mostly for Electric Power Plants Circulating medium – water up to 600°C and pressure up to 300 BarGet Price

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    once through 49tph boiler models. ZOZEN is one of the best modern boiler manufacturers in China, our products include steam boilers, hot water boilers and thermal oil heaters. ZOZEN boiler is located in Wuxi, covers 150 thousand square meters of production area, equipped with first-class production equipment, passed the ISO9001:2000 Get Price

  • sugar plant 60 ton hr high pressure water tube boilers

    Mar 04, 2020 · A water tube boiler is such kind of boiler where the water is heated inside tubes and the hot gasses surround them. This is the basic definition of water tube boiler. Actually this boiler is just opposite of fire tube boiler where hot gasses are passed through tubes which are surrounded by water.. Advantages of Water Tube Boiler.Get Price

  • High Efficiency Agent 1t Oil Boiler Russia

    Explain the working of a once through boiler with the help . Jan 18, 2010 · In the once through boiler, many times the load change response is dictated by the firing system and its controls rather than the boiler, per-say. Once through boilers of …Get Price

  • (PDF) Thermal efficiency of pulverized fuel boiler

    Boiler is an important practical application in heat transfer devices.Its function is to transfer the heat produced by the combustion of fuel to water, and ultimately to generate steam.This paper Get Price

  • Steam Calculators: Boiler Calculator - Energy

    Mar 17, 2015 · Steam, Boiler, and Blowdown Pressure are the same. Combustion Efficiency is the % of fuel energy that is directly added to the feedwater and not otherwise lost or used. Blowdown Rate is the % of incoming feedwater mass flow rate that leaves the boiler as a saturated liquid at boiler pressure.Get Price

  • Combined Heat and Power Technology Fact Sheets Series

    8 mission factors for System #1 are based on boiler input < 100 MMBtu/hr. Emission E factors for Systems #2 and #3 are based on boiler input > 100 MMBtu/hr. 9 ystem #1 is relatively small and would typically not be integrated with a coal fired S boiler. Emissions for System #1 are only shown for natural gas boiler fuel.Get Price

  • biomass pellet 49tph boiler parameters

    Aug 24, 2018· The use of biomass pellets in boilers for process heat and power generation applications can be made in two somewhat different ways—(i) boiler can be fired exclusively with biomass pellets or (ii) biomass pellets are co-fired with coal. Table 4 Technical and economic parameters used in the unit cost of biomass pellets.Get Price

  • Once Through Steam Boiler – Smart

    The once through boiler is equipped with full automatic control on temperature, pressure, and water level, etc, to ensure highest safety and reliability. This boiler is designed by Taiwan Zuhow Company, and produced jointly with Sitong Boiler, the manufacturing technique has reached the world advanced level.Get Price

  • Effect of Parameters in Once-Through Boiler for

    In once through boilers, superheated steam is generated at a pressure and temperature above the critical point of 221.2 bar and 375 0 C. For controlling Reheat steam temperature in once through boilers, many methods are being adopted namely Burner angle, Gas Recirculation, divided back pass dampers, excess air and steam bypass as primary control and feed water attemperation …Get Price

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    Water Handbook -Boiler Deposits: Occurrence And Control | SUEZGet Price


    (ii) All the furnaces/boilers with heat input of 10 million kilo calories/hour or more shall have continuous systems for monitoring of SO 2 and NO 2. Manual monitoring for all the emission parameters in such furnaces or boilers shall be carried out once in two months.Get Price

  • Effect of Parameters in Once-Through Boiler for

    In once through boilers, superheated steam is generated at a pressure and temperature above the critical point of 221.2 bar and 375°C. For controlling Reheat steam temperature in once through boilers, many methods are being adopted namely Burner angle, Gas Recirculation, divided back pass dampers, excess air and steam bypass as primary control Get Price

  • Boiler trouble shooting guide- K.K.Parthiban by K - Issuu

    Dec 16, 2010 · THE DETAILS ABOUT THE BOILER The boiler parameters were 35 TPH, 44-kg/cm2 g, 440 deg C. The boiler was fitted with pulsating grate to fire the bagasse from the sugar mill. The boiler was a bi drum Get Price

  • Steam power plant configuration, design, and control

    The boiler-turbine unit control schemes have gone through several decades of evolution and, typ-ically, a cascade of PI/PID controllers based on single-input single-output control loops is designed in the plant to fulfill such tasks.6,7 The remain-der of this section will focus mainly on the con-ventional boiler-turbine coordinated control systemGet Price

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    High Efficiency Advanced Four Stage - Once Through Boiler. Thanks to improvements in the heat transfer performance and the wide combustion range technology, continuous operations can be performed with a low combustion load of 20% or less.Even with low loads of less than 20%, the frequency of starting and stopping is greatly reduced to enable high efficiency : …Get Price

  • High Efficiency Advanced Four Stage - Once Through Boiler

    Feb 02, 2011 · Once-through boilers are generally associated with high pressure operation and the feed water enters at high sub-critical (>180 bar) or supercritical pressure whilst superheated steam leaves at a pressure some 20–30 bar lower. Sliding pressure operation is adopted to accommodate requirements of part-load running.Get Price

  • Schematic Circuit Diagram Of Steam Production In Boiler

    Boiler Feed Water System Diagram and Explanation - What is. While in a high pressurized system no part of the system is open to the atmosphere A feed system is nothing but a cyclic process that takes place between the turbine and the This cyclic process facilitates the exhausted to return to the in the form of feed water The feed system consists of four main parts: ; turbineGet Price

  • Why Once Through Boiler | Once Through Boiler

    Aug 17, 2007 · ical once through Benson boiler with a steam mass rate of 1408 ton per hour is shown in Fig. 1. A singl e fur- nace with 14 bottom burners serves to heat all sections of the boiler.Get Price

  • Heat Recovery Steam Generators for large - Ac Boilers

    having the following main steam parameters Flow [kg/s] Pressure [bar] Temperature [°C] HP Steam 77.3 129.9 566.5 RH Steam 91.1 30.7 565.1 LP Steam 10.6 4.4 234.6 Tab 2: Siemens Standard MPA SP3 main steam parameters 4.2 Main HRSG configuration comparisonGet Price

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    "Analysis of Once-Through Boiler Concepts in Parabolic Troughs" Reference/nominal live steam temperature of turbine loss. Heat loss. M J. F. Feldhoff: Analysis of Once-Through Boiler Concepts. XIII. Abstract. Solar thermal The Martinelli parameter X …Get Price

  • A simulated model for a once-through boiler by parameter

    Oct 01, 2007 · In this paper, the mathematical models with unknown parameters for subsystems of a once through Benson type boiler are first developed based on the thermodynamics principles and energy balance. Then the related parameters are either determined from constructional data such as fuel and water steam specification, or by applying genetic algorithm Get Price

  • Service Manual - High efficiency Water Heaters, Boilers

    The Knight wall mount boiler uses an advanced stainless steel heat exchanger and an electronic control module that allows fully condensing operation. The blower pulls in gas and air and pushes flue products out of the boiler through the heat exchanger and flue piping. The control module regulates blower speed to control boiler firing rate.Get Price

  • IS 10496 (1983): Feed Water, Boiler Water and Condensate

    1.1 This standard prescribes requirements for feed water, boiler water and condensate for water-tube boilers, and requirements for feed water for once- through boilers. 1.1.1 The requirements prescribed are for boilers operating at pressures above 5.9 MN/m9 ( 60 kg/cm2) during normal operation of the unit withGet Price

  • A Water-Wall Model of Supercritical Once-Through Boilers

    A Water-Wall Model of Supercritical Once-Through Boilers Using Lumped Parameter Method November 2014 Journal of Electrical Engineering and Technology 9(6):1900-1908Get Price

  • Modification of high-pressure drum boilers and once

    Modification of high-pressure drum boilers and once-through boilers for operation at overcritical and supercritical steam parameters during the technological modernization of …Get Price

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    Effect of Parameters in Once-Through Boiler for Controlling Reheat Steam Temperature in Supercritical Power Plants Ravindra Kumar P.1, Ramchandra Raju V.2 and Ravi Kumar N.3 1LakiReddy Bali Reddy Engineering College (Autonomous), Mylavaram, Vijayawada, Krishna …Get Price

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    Once-Through Boilers, EI Series lebih compact daripada seri sebelumnya. Sebagai contoh, Miura EI-1000 adalah 22% lebih kecil daripada boiler sebelumnya yang setara, dan luas lantai yang dibutuhkan hanya 2,5 m². Desain ini memungkinkan para pengguna untuk memanfaatkan sepenuhnya ruang terbatas dan membuat luas ruang boiler. Get a QuoteGet Price

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