Welcome to visit us!

[email protected]
  • Find Us

    HeNan, China

  • Online Us

    24-hour service

  1. Home
  2. >>
  3. Sponge Iron Kiln

Sponge Iron Kiln

Index termssponge iron process, rotary kiln, temperature profile, artificial neural network.Introduction sponge iron is the metallic form of iron produced from reduction of iron oxide below the fusion temperature of iron ore 1535oc by utilizing hydrocarbon gases or carbonaceous fuels as coal.The reduced iron having high.

We are a large-scale joint-stock enterprise integrating scientific research, production and sales.Our leading products have crushing equipment, sand making equipment, mobile crusher, etc., Each type of product is with complete specifications. All products have passed ISO9001, CE and GOST international quality system certification.

Our Service

Contact Us

If you have any requirements, suggestions and comments on our products, please leave a message! You will be replied as soon as you see the information. Thank you!

pic
  • Sponge Iron Production In Tunnel Kiln Aramico

    Sponge iron production by tunnel kiln method was developed from 1911 as hgans method in sweden.After many modifications, now this process is a sufficient and effective method for sponge iron production.The main advantage of tunnel kiln process is the possibility to build small plants with low investment costs which are feasible economically.

  • Heat And Mass Transfer In Reduction Zone Of Sponge

    Numerical prediction is performed on reduction zone of iron ore reactor which is a part of counter current gas-solid reactor for producing sponge iron.The aim of the present study is to investigate the effect of reduction gas composition and temperature on quality and capacity of sponge iron products through mathematical modeling arrangement and simulation.

  • Ms Bravo Sponge Iron Pvttd Welcome To Environment

    85 mtpa, sponge iron plant 1x350 tpd kiln, induction furnaces 3x25t, capacity revision from approved 600 tpd to 1000 tpd rolling mill along with 7 mw capacity captive power plant and producer gas plant 12x 4000 nm3hr at village mahuda, p.S para, district purulia, west bengal project proponent ms bravo sponge iron pvt.

  • China High Quality Sponge Iron Powder Direct

    High quality sponge iron powder direct reduced ironsponge iron introduction of sponge iron sponge iron is a metallic product produced through direct reduction of iron ore in the solid state.It is a substitute for scrap and is mainly used in making steel through the secondary route.The process of sponge iron making aims to remove the oxygen.

  • Sponge Iron Hira Godawari Power Ispat Limited

    As such it is called sponge iron.Sponge iron is a substitute of scrap in steel melting.Although the reduction in the kiln is not direct, the co gas reduces the impurities and oxides of hematite and the resultant dri is in the solid form, this process is known as direct reduction process.

  • Rotary Kiln Process Of Making Sponge Iron

    Rotary kiln process for 350 tpd sponge iron lurgi.In this project some sections of sponge iron making process were simulated.7 chapter 02 literature review 8 in sponge iron industry rotary kiln is the.In bringing slrn technology of sponge iron making to our country with lurgi.

  • Pdf Quality Prediction And Control In Coal Fired

    In kiln 3 at tata sponge iron lt d, eleven thermocouples are in serted through the shell along.The length of the kiln to record the kiln b ed and gas temperatu res.

  • Orissa Sponge Iron And Steel Ltd.

    Osil is a development oriented company and osil owns many patents to its credit including the patent for osil process a method of continuous manufacture of sponge iron and a ported rotary kiln therefore.

  • Sponge Iron Making Process Rotary Kiln Romania

    Sponge iron making process rotary kiln romania.Free download sponge iron production in rotary kiln sponge iron production in rotary kiln bidyapati sarangi.This book comprehensively deals with the production of sponge iron in the rotary kiln.

  • Sponge Iron Manufacturersponge Iron Exporter

    Sponge iron kilns are energy intensive.30 of the energy input to the kiln is lost to the atmosphere through flue gas.Many sponge iron plants with kiln capacity higher than 200 tons, the heat in the exhaust flue gas is already utilised to generate steam and generate power.

  • Kiln Furnace

    A tunnel kiln is a continuous kiln, its products can pass through it in an uninterrupted way.A roller kiln is continuous kiln with carrier roller to drive the products forward, its transmission type includes chain wheel drive and gear drive.The ceramic roller can bear max 1650.

  • Sponge Iron Composition Manufacturing Process

    Sponge iron making is a process in which iron ore lumps typically 5mm-18mm size are tumbled with a select grade of iron-coking coal little dolomite inside an inclined rotary kiln and control combusted in the presence of air for about 12 hours before the products are air cooled, magnetically separated, screened and size wise in finished.

  • Sponge Iron Production From Ore Coal

    Keywords tunnel kiln, iron ore-coal composite pellets, sponge iron, thermal efficiency, carbon utilization efficiency, percentage metallic iron.Introduction the tunnel kilns are mostly used by the ceramic industries for heating refractory and ceramic products 1-2.In the year 1908 use of tunnel kiln started for iron oxide reduction.

  • Kiln For Sponge Iron For Sale Dostepnydom

    Kiln for sponge iron for sale ferronneriedelacourt sponge iron dri rotary kiln the introduction of rotary kiln a rotary kiln is the main equipment for sintering cement clinker b the rotary kilns produced by our company can be divided into dry process and wet process compared to been raised 3-5 up production has been increased 5-10 and heat.

  • Modelling And Optimization Of A Rotary Kiln Direct

    In this paper the direct reduction of iron ore to sponge iron is used as an example.The model incorporates a large number of variables, covering, among others feed properties and rates, combustion options, kiln operating information speed and fill level, blower locations and flow rates, and the environmental conditions.

  • Sponge Iron In Solitaire Complex

    The kiln is mounted with a slope of 2.5 down words from the feed end to the discharge end.A central burner located at the discharge end is used for initial heating of the kiln.Sized iron ore is continuously fed into the kiln along with coal, which has dual role of fuel as well as reductant.

  • Dri Update Sponge Iron Manufacturer India

    Iron ore crusher sponge iron dri kiln met coke cold briquette mn fines briquette fluxesi.Dolomite, quartz, lime stone, etc.Blast furnace induction furnace whr boiler afbc boiler power steam generation dolo-char flue gas power sponge iron pig iron c c m rolling mill finished products mill scale bf flue dust ld sludge coke fines binders.

  • Orissa Sponge Iron And Steel Ltd.

    Directly reduced iron looks like sponge in texture due to pores and hence is called sponge iron.Iron ore after due reduction inside the kiln is discharged to a rotary cooler of 3.Dia x 50 mtr long from dr1 and 3.8 x 50 mtr long from dr2 for cooling the dri from 10000c.The dri metallic and the non metaliks like unused coal, coal ash.

  • Technology Tata Steel Long Products Limited

    Iron ore and non-coking coal are the prime raw materials for the production of sponge iron.These are charged into a rotary kiln in requisite proportion along with some dolomite.Coal plays a dual role in the process by acting as a reductant as well as a fuel for providing heat to maintain the requisite temperature inside the kiln at 950-1050 o c.

  • Sponge Iron Plants Equipment 350 Tpd 500 Tpd

    Tgs is one of the largest manufacturers of sponge iron plant equipments in the country with the largest market share in supply of the 500 tpd sponge iron plants in india.With years of experience, the company has supplied a large range of equipments for sponge iron plants of different capacities viz.50 tpd, 100 tps, 350 tps, and 500 tpd.

  • Energy Audit Methodology Of Sponge Iron

    Conducting complete energy audit both process and utility of a sponge iron unit is challenging as there is no laid down procedure to audit the process side.Further, the average heat to power ratio kw th kw e of sponge iron plants ranges from 251 to 311.This shows that the manufacturing process mostly uses thermal energy and application of electrical energy is insignificant.

  • Building Materials Equipment Sponge Iron Rotary

    Sponge iron rotary kiln pakistan crusher henan.Sponge iron rotary kiln ppt pakistan crusher rotary kiln for sale in pakistan pictures of iron plant and kiln in pakistan our business covers more than 100 countries and regions around the world many famous panies choose us we have won praises from customers with products and services.

  • Sponge Iron Production In Rotary Kilns Made Mining

    Sponge iron rotary kiln.Sponge iron rotary kiln production capacity 1976th industrial dryer is a type of drying machine which is mainly used for drying the materials with a certain humidity and granularity in ore beneficiation building material metallurgy chemistry and other departments.

  • Sponge Iron Manufacturing Process Rotary Klin

    Sponge iron production in rotary kiln in world minig.Sponge iron composition amp manufacturing process sponge iron making is a process in which iron ore lumps typically 5mm18mm size are tumbled with a select grade of ironcoking coal little dolomite inside an inclined rotary kiln and control combusted in the presence of air for about 12 hours before the products are air cooled magnetically.

  • Mgm

    Sponge iron plant or direct reduction plant drp is designed to produce 350tons of sponge iron per day in a rotary kiln using iron ore, non coking coal and dolomite as the raw materials.The plant consists of the following sub divisions.

  • Rotary Kiln Electrotherm Engineering

    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.

  • Operational Aspects Of Sponge Iron Production

    Krupp sponge iron process the krupp.Sponge iron process uses a rotary kiln for the reduction of high grade lump ores or pellets fig.The feed is introduced together with reducing and de-sulphurizing agents lime-stone or raw dolomite into an inclined rotary kiln, heated counter current to the flow of hot gas and reduced to form sponge.

  • 2 D Model Of Sponge Iron Rotary Kiln Developed Using Cfd

    In sponge iron industry rotary kiln is the primary equipment, which is used to reduce iron ore to metallic iron i.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 affected by temperature profile.