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Rotary Kiln Design Calculations In Sponge Iron Plant

Mar 01 2017018332However very little work is available related to CFD analysis of rotary kiln of sponge iron process such as Prasad and Ray developed 2D model to simulate flow pattern of air in rotary kiln of a typical 100 tpd sponge iron plant They considered different positions of air pipe such as 50 mm 100 mm 150 mm and 320 mm above the axis for

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  • calculation on reduction for direct reduced iron in tunnel

    1 Y FOLLOWED FOR SPONGE IRON This chapter describes the Generally in any sponge iron process reduction is conducted in a refractory lined rotary kiln The coal and iron ore are metered into the high end of the inclined kiln A CO with FeO to form CO2 and metallic iron

  • Recovery and utilization of waste heat in a coal based

    Rotary Kiln 1050 C Kiln air at 30 C Flue gas Fly ash Fines of iron ore at 900 oC Kiln Feeding Iron ore Feed coal Dolomite All at 30 C Rotary Cooler Sponge iron magnetic At 110 oC Water at 30 oC DSC 900 C 1020 C Dust ABC Air WHRB Waste gas Water ESP Dust Wet scraper waste gas Dusty gas Chimney Steam Water at 345 oC Fe Mag4166 tph

  • sponge iron kiln details

    DRI UPDATE 2 ED SIMA requested the participants to volunteer to spare their rotary kiln for carrying out the RD for exploring the use of Syn Gas in the rotary kiln Mr T Srinivasa Rao MD Balajiswamy Premium Steels Pvt Ltd offered his 50TPD kiln for this purpose 3 Presentation from Tata Sponge Iron Ltd was very much liked and lot of the people showed

  • Rotary Kiln Cement Rotary Kiln and Sponge Iron Rotary Kiln

    Our cement rotary kiln and sponge iron rotary kiln has been developed for performing drying calcination and sintering work in a continuous process Widely used for cement pet coke calcination sponge iron and other materials it uses hot gases for the operation

  • mining sponge iron rotary kiln constructions

    Sponge iron production in tunnel kiln Aramico Company Engineering design and construction of sponge iron production line by tunnel kiln method is operated by Aramico technical and engineering group Application Sponge iron is an ideal charge in steelmaking industries and it is used for making different grades of steels like stainless steels tool steel bearing steel springs steel and other

  • Rotary Kiln Design Calculation Pdf

    42 Schematic view of internal heat exchange in Rotary kiln 26 43 Schematic view of Lobe Blower 27 44 Schematic view of Air amp material flow in Rotary kiln 27 45 Filling of Bed Geometry 28 61 Schematic Drawing of discharge end of Kiln 38 62 2D amp 3D model of Sponge iron Rotary Kiln

  • China Iron Pellet Plant Turnkey Project Grate Rotary Kiln

    China Iron Pellet Plant Turnkey Project Grate Rotary Kiln Find details about China Iron Ore Sponge Iron from Iron Pellet Plant Turnkey Project Grate Rotary Kiln

  • brief process of coal based sponge iron rotary kiln

    rotary kiln design calculations in sponge iron plant brief process of coal based sponge iron rotary kiln manufacturer in Shanghai China brief process of coal based sponge iron rotary kiln is manufactured from Shanghai It is the main mineral processing solutions stone crushing machine projectbrief process of coal based sponge iron rotary kiln

  • rotary kiln for sponge iron Solustrid Machinery

    We have rotary kiln for sponge ironCoalBased Rotary Kiln for Direct Reduced Iron Sponge Iron 100 TPD 350 TPD 500 TPD Solid state reduction of Iron Ore using either coalgas as a medium of reduction to produce a substitute raw material for steel making is termed as Direct Reduced Iron DRI Since DRI is produced by removing oxygen from iron ore its structure is just like sponge with a

  • 350 TPD Rotary Kiln Support Roller Assembly for Sponge

    Jan 27 2020018332Sponge Iron Plant Rotary Kilns amp Rotary Cooler Dryer Drum Supporting Roller Assembly Manufacturers supplier and exporter in India Rotary Kiln Support Roller Assemblies consisting of Support Rollers Combined Bearing housings along with its accessories Bearings etc

  • Rotary Kiln Shell Design Rotary Kiln Design

    Dec 20 2019018332When kiln shell is working because of high temperature and bearing the kiln shell can have an oval transformation It will causes pressure on kiln bricks and infuelnces the lifetime of bricks A meters long from kiln tail there is a tapershaped cylinder which makes sure materials from preheaters feed space can enter kiln smoothly

  • rotary kiln sponge iron plant china rotary kiln sponge

    About product and suppliers 40 rotary kiln sponge iron plant china products are offered for sale by suppliers on Alibabacom A wide variety of rotary kiln sponge iron plant china options are available to you There are 9 suppliers who sells rotary kiln sponge iron plant china on

  • Desulphurization In Sponge Iron Rotary Kiln

    Desulphurization In Sponge Iron Rotary Kiln In the primary route of steel making iron ore is used as raw material In the first stage iron ore is melted in a blast furnace to produce hot metal and in second stage this hot metal is moved to a steel making shop to produce steel in a basic oxygen furnace

  • Rotary Kiln Electrotherm Engineering amp Technologies

    Coal Based Rotary Kiln for Direct Reduced Iron Sponge Iron 100 TPD 350 TPD 500 TPD Solid state reduction of Iron Ore using either coalgas as a medium of reduction to produce a substitute raw material for steel making is termed as Direct Reduced Iron DRI

  • New Concept of Hot Metal Production using Rotary Kiln

    The idea of this technology is to utilize the heat or energy contained in sponge iron temperature of sponge iron gt 1000 o C at the end of rotary kiln before it is cooled by rotary cooler to

  • Modelling and optimization of a rotary kiln direct

    large number of viable design and operating candidates Introduction Rotary kilns Figure 1 are used for a range of mineral processing operations Kilns range in size from 26 m in diameter and can be 50225 m long with an operating mass of up to 3000 t Two of the most common applications are for cement production and sponge iron production

  • Length Of Rotary Kiln For 100Ton Sponge Iron Plant

    We have Length Of Rotary Kiln For 100Ton Sponge Iron Plant51 sponge iron plant there is a plan to install 4x100 tpd dri kilns for production of 120000 tpa sponge iron manufacturing process the proposed plant uses the coal based process in which iron oxide in pelletiron ore will be reduced with non coking coal in a rotary kiln to make sponge iron

  • PDF Operability Analysis of Direct Reduction of Iron Ore

    The results showed that the rotary kiln could be divided into three major functional zones reduction of hematite to w252stite occurred at 10231163 K w252stite transformed to fine metallic iron

  • Sponge Iron Cement Ball Mill For Sale

    Sponge Iron Cement Ball Mill For Sale Sponge Iron Sponge Iron Manufacturers amp Suppliers Dealers Kiln and cooler tyre for sponge iron plant tyre for coal dryers rotary kiln tyre tyres for fertilizer plant tyre for cement plant 50 tpd 100 tpd175 tpd 300 tpd 350 tpd 500 tpd for sponge iron dri plant cement plant sugar mill ball mill in in View All Cost of tunnel kiln for sponge iron

  • 100 Tpd Sponge Iron Rotary Kiln Process Pdf

    100 Tpd Sponge Iron Rotary Kiln Process Pdf Rotary Kiln Sponge Iron Plant Pdf simulation of rotary kiln used in sponge iron process using ann iacsit international journal of engineering and technology vol6 no2 april 2014 doi 107763ijet2014V6673 95 abstractin the present study estimation of actual output parameters is carried out for a sponge iron production process

  • Accretion Control in Sponge Iron Production Kiln using

    This study focuses on sponge iron kiln based process The chemical process involved in making sponge iron removes oxygen from iron ore by using a reducing agent in the form of noncoking coal Patra et al 2005 The reduction process is carried out in an inclined horizontal rotary kiln which rotates at a programmed speed

  • Sponge Iron Production In Rotary Kiln By Sarangi

    Rotary kiln sponge iron plant pdfIn sponge iron industry rotary kiln is the primary equipment which is used to reduce iron ore to metallic iron ie fe which is called sponge iron the performance of rotary kiln significantly affects the production capacities of these industries the performance of rotary kiln is

  • Advances In Rotary Kiln Sponge Iron Plant eBook 2009

    Rotary Kiln Process of Making Sponge Iron 21 Historical Background 22 Important Features 23 Sponge iron Pilot of RDCIS SAIL 24 Features of a Rotary Kiln Sponge Iron Plant 25 The Indian Scene 26 Why Should we Select a Rotary Kiln 261 Process Strengths 262 Product Strengths 263 Weaknesses of the Process

  • Components Required For Rotary Kiln For Sponge Iron Plant

    Concrete Batching Plant cement clinker rotary 201986 183 Rotary Kiln Cement Rotary Kiln and Sponge Iron Rotary KilnOur cement rotary kiln and sponge iron rotary kiln has been developed for performing drying calcination and sintering work in a continuous Modern batch mix plant consists of components like feeder bins conveyor belts or skip hoist weigh conveyors weigh hoppers screw

  • Advances in rotary kiln sponge iron plant eBook 2009

    Get this from a library Advances in rotary kiln sponge iron plant K K Prasad Hem Shanker Ray Annotation About the Book Now that India is virtually the only player in this field an elaboration is needed with respect to more fundamental understanding as well as future prospects and needs

  • Sponge Iron Dolomite Aluminium Oxide Mini Cement Plant

    Sponge Iron Dolomite Aluminium Oxide Mini Cement Plant Rotary Kiln Find Complete Details about Sponge Iron Dolomite Aluminium Oxide Mini Cement Plant Rotary KilnHigh Quality Rotary KilnMini Cement KilnSponge Iron Kiln from Cement Making Machinery Supplier or ManufacturerHenan Sunstrike Machinery amp Equipment Co Ltd