Rotary Kiln Sponge Iron Plant Pdf

  • ENERGY INTEGRATION IN SPONGE IRON PLANT USING HEAT

    In the present work a system is designed to integrate the heat of waste gas in the sponge iron process. For this purpose a case study of typical sponge iron production process is considered. Waste gas from the rotary kiln of the sponge iron plant

  • Energy survey of the coal based sponge iron industry

    In conventional coal based sponge iron plant, Fig. 1, kiln feed (Stream no. 1), which consists of iron ore, feed coal and dolomite, is fed to the rotary kiln (RK).A separate conveyor collects different size fractions of coal (Stream no. 5) for injection into the kiln with the help of pressurized air (Stream no. 4) from discharge end side.

  • Project Proponent M/s BRGD Sponge and Iron Pvt. Ltd.

    1,20,000 TPA sponge iron. Manufacturing Process The proposed plant uses the coal based process in which iron oxide in pellet/iron ore will be reduced with non coking coal in a rotary kiln to make sponge iron. The raw materials (Pellet/iron ore, coal and dolomite), in desired quantities and sizes, are fed into the rotary kiln

  • production of sponge iron through rotary kiln

    SPONGE IRON PRODUCTION FROM ORE. However, Rotary kiln process suffers from serious limitations like low productivity and pollution In this respect fixed bed Tunnel kiln furnace are evolving as an alternative to Rotary kiln process Iron ore fines and the low grade beneficiated iron ore cake are directly used for manufacturing of sponge iron in tunnel kilns

  • DRI, THE SPONGE IRON INDUSTRIE FULL VIDEO

    Jan 17, 2017 · we are trying to take a look at the sponge iron industrie, how we making sponge iron by coal based .if you like please subscribe and comment,please comment

  • Free Download Sponge Iron Production In Rotary Kiln Book

    Sponge Iron Production In Rotary Kiln Foticrociere . Alibaba offers 587 sponge iron rotary kiln products About 71% of these are cement making machinery, 8% are other mining machines, and 1% are industrial furnace. Sponge iron production in rotary kiln pdf free download.

  • Study on Accretion Formation on DRI kiln during spong

    Study on Accretion Formation on DRI kiln during spong iron production Chandrashekhar shrivas, Himanshu shrivas AbstractToday is an era of competition, and contrary to this the Iron and steel industries are also suffering from the same. One of the major challenges for sponge iron plant is the Accretion formation. Through this

  • Study on Accretion Formation on DRI kiln during spong iron

    Study on Accretion Formation on DRI kiln during spong iron production Chandrashekhar shrivas, Himanshu shrivas AbstractToday is an era of competition, and contrary to this the Iron and steel industries are also suffering from the same. One of the major challenges for sponge iron plant is the Accretion formation. Through this

  • Rotary Kiln Sponge Iron Plant Pdf EXODUS Mining machine

    In conventional coal based sponge iron plant fig 1 kiln feed stream which consists of iron ore feed coal and dolomite is fed to the rotary kiln rka separate conveyor collects different size fractions of coal stream no 5 for injection into the kiln wi,Rotary kiln sponge iron plant pdf.

  • Support Roller piyaligroup

    Jan 27, 2020 ·繞 TPD Rotary Kiln Support Roller Assembly for Sponge Iron Plant. piyaligroup January 27, 2020 Cement Plant Equipment and Machinery Spare Parts / Kiln Tyre and Support Roller Assembly For All type Dryers / Mineral Plants Equipment and Machinery Spare Parts / Products / / Kiln Tyre and Support Roller Assembly For All type Dryers / Mineral Plants Equipment and

  • SPONGE IRON UNIT SEIL

    6. The product i.e. Sponge Iron and semi burnt coal are discharged from the kiln through a rotary cooler. The cooler is 12M in length and water is sprayed directly as well as indirectly for cooling the material. The material is cooled down to 100oC and fed to magnetic separator for separating the sponge iron and nonmagnetic (char). The Sponge

  • An Investigation on the Cracking of Air Tubes of Rotary

    Sep 28, 2011 · Cracking of an air tube used for supplying air in rotary kiln of a sponge iron plant is investigated in this paper. The material of the air tube is ASTM A297 HK 40, a member of the heatresistant cast alloy family (H series) steels widely used for enhanced hightemperature properties.

  • 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.e. 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

  • SPONGE IRON PLANT

    Sponge iron being magnetic gets attracted and gets separated from non magnetic char. The iron ore and coal crushed and screened to respective sizes are fed to rotary kiln through feed tube in predetermined ratio. The rotary kiln is slightly inclined at an angle 2.5 deg and rotated by

  • Change Of Rotary Kiln From Sponge Iron To Cement Clinker

    Change of rotary kiln from sponge iron to cement clinker fig 25 material balance in a rotary kiln sponge iron plant 2, change of rotary kiln from sponge iron to, kiln is used for making of cement clinker, read more setting up of modalities for normative coal ore info what is the mean of 100 tpd kiln residentialpainterscoza. Get Price

  • Sponge Iron Plant Manufacturers and Sponge Iron Equipment

    Number of DRI processes came up and rotary kiln process with solid coal as fuel found to be most acceptable process in the world. Ashoka''s Sponge Iron Plants Manufacturing Capabilities:Sponge Iron Plant: 100 TPD to 600 TPD & Sponge Iron Plant Equipment

  • Sponge iron making process SlideShare

    Nov 09, 2014 · Making process iron ore to sponge iron. Sponge iron making process 13,394 views. Share Like ROTARY KILN 9. ROTARY KILN 10. ROTARY COOLER The product come to the water cooled Where its temperature reaches to 80100 C 11. ROTARY COOLER The product is conveyed to the product separation and storage building The product is Sponge iron and

  • (PDF) Energy survey of the coal based sponge iron industry

    In conventional coal based sponge iron plant, Fig. 1, kiln feed (Stream no. 1), which consists of iron ore, feed coal and dolomite, is fed to the rotary kiln (RK).

  • Rotary Kiln Sponge Iron Plant China, Rotary Kiln Sponge

    Rotary kiln sponge iron plant china products are most popular in Domestic Market, Africa, and Mid East. You can ensure product safety by selecting from certified suppliers, including 69 with ISO9001, 19 with Other, and 2 with OHSAS18001 certifiion.

  • CLEAN DEVELOPMENT MECHANISM PROJECT DESIGN

    the Rotary kiln in the Sponge iron plant during conversion of Iron Ore into Sponge Iron. The entire gas coming out from After Burning Chamber (ABC) of the Direct Reduced Iron (DRI) plant at about 95010000C is passed through the Waste Heat Recovery Boiler (WHRB). The volume of the gas

  • Rotary Kiln Sponge Iron Plant Pdf FTMLIE Heavy Machinery

    Rotary Kiln Sponge Iron Plant Pdf. In 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

  • Gasifier For DRI Rotary Kiln casepl

    Gasifier For DRI Rotary Kiln. CASE introduces another first in India by introducing coal gasifier for DRI Rotary Kiln saving tremendous coal used for reduction of Iron Ore. The system could be easily installed in the present setup&is totally PLC controlled Automatic equipment. India is largest producer of Sponge Iron in the world.

  • Rotary Kiln Process Of Making Sponge Iron

    process of sponge iron by rotary kiln – Grinding Mill China. Posted at: January 5, 2013 . Rotary Kiln Process of Making Sponge Iron The production of steel began in ancient times but because of the complexity. Click & Chat Now

  • China Rotary Kiln For Sponge Iron Making Equipment View

    Rotary Kiln Sponge Iron Plant Pdf. In 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.

  • Direct Reduction Process an overview ScienceDirect Topics

    DRI is also known as sponge iron, it is a solidstate direct reduction process (Fig. 2.6). Coal, dolomite and iron ore or pellets are fed into one end of a rotary kiln, while sponge iron and char are withdrawn from the other end. Primary and secondary airs are supplied to the kiln to initiate combustion and reaction processes (Choudhury, 2014

  • sponge iron process

    Jul 29, 2010 · In general sized iron ore of 518mm is used in the process of manufacture of sponge iron on all types of rotary kiln with +16mm not exceeding 1520%.The mean particle size of iron ore shall be restricted to 11mm in order to achieve uniform Fe metallic of all grain size fraction of the product.

  • Energy survey of the coal based sponge iron industry

    In conventional coal based sponge iron plant, Fig. 1, kiln feed (Stream no. 1), which consists of iron ore, feed coal and dolomite, is fed to the rotary kiln (RK).A separate conveyor collects different size fractions of coal (Stream no. 5) for injection into the kiln with the help of pressurized air (Stream no. 4) from discharge end side.

  • An Investigation on the Cracking of Air Tubes of Rotary

    Sep 28, 2011 · Cracking of an air tube used for supplying air in rotary kiln of a sponge iron plant is investigated in this paper. The material of the air tube is ASTM A297 HK 40, a member of the heatresistant cast alloy family (H series) steels widely used for enhanced hightemperature properties.

  • India Rotary Kiln Rotary Sponge Iron Plant Buy Kiln

    India Rotary Kiln Rotary Sponge Iron Plant, Find Complete Details about India Rotary Kiln Rotary Sponge Iron Plant,Kiln Rotary,Rotary Kiln Sponge Iron Plant,Cement Production Line from Cement Making Machinery Supplier or ManufacturerHenan Mine Machinery Co., Ltd.

  • Coal based Direct Reduction Rotary Kiln Process – IspatGuru

    Boudouard reaction, dolomite, DRI, Iron ore, metallization, non coking coal, pellets, reduction, Rotary kiln, Sponge iron, Sulphur, Coal based Direct Reduction Rotary Kiln Process . The coal based direct reduction rotary kiln process was developed for converting iron ore directly into metallic iron without the melting of the materials.

  • DRI, THE SPONGE IRON INDUSTRIE FULL VIDEO

    Jan 17, 2017 · we are trying to take a look at the sponge iron industrie, how we making sponge iron by coal based .if you like please subscribe and comment,please comment

  • Sponge iron rotary kiln process anticorruptionhelpline

    Sponge Iron Composition Manufacturing Process Lloy. Sponge iron making is a process in which iron ore lumps typically 5mm18mm size are tumbled with a selectgrade of ironcoking coal little dolomite inside an inclined rotary kiln and control busted in the presence of air for about 12 hours before the products are air cooled, magnetically separated, screened and size wise in finished product

  • An Investigation on the Cracking of Air Tubes of Rotary

    Sep 28, 2011 · Cracking of an air tube used for supplying air in rotary kiln of a sponge iron plant is investigated in this paper. The material of the air tube is ASTM A297 HK 40, a member of the heatresistant cast alloy family (H series) steels widely used for enhanced hightemperature properties.

  • Plant Details MGM

    In the first phase one 350 TPD rotary kiln and 8MW power plant have been commissioned and are operating smoothly .. SPONGE IRON PLANT 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.

  • Coal & Gas based DRI Plant Sponge Iron Plant

    Manufacturer of Coal & Gas based DRI Plant Sponge Iron Plant, Coal Based DRI Plant, Gas Based HYL DRI Plant and Rotary Kiln for Making Sponge Iron offered by Remso Control Technologies Private Limited, Greater Noida, Uttar Pradesh.

  • Simulation of Rotary Kiln Used in Sponge Iron Process

    Simulation of Rotary Kiln Used in Sponge Iron Process Using ANN IACSIT International Journal of Engineering and Technology, Vol. 6, No. 2, April 2014 DOI: 10.7763/IJET.2014.V6.673 95 Abstract—In the present study, estimation of actual output parameters is carried out for a sponge iron

  • Rotary Kiln – Hongke Heavy Industry

    Description. We are a professional rotary kiln manufacturer in China, providing flowchart and installation service. According to different fuels, rotary kiln can be classified into gasfired rotary kiln, oilfired rotary kiln and coalfired rotary kiln. It is widely used for different materials with a processing capacity of 1801, 000 tons per day, a dimension ofφ2.5吤mφ4.8呀m and

  • 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.e. 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

  • Bhagwati Sponge Private Limited

    BHAGWATI SPONGE PRIVATE LIMITED 3 1 3 – MANUFACTURING PROCESS 3.1 MANUFACTURING PROCESS 3.1.1 SPONGE IRON PLANT M/s BSPL is now operating 2 DRI kilns, each of 100 TPD capacity for production of 60,000 TPA sponge iron. The company is now planning to install (1x200 +1x350) TPD DRI Kilns for production of 1,65,000 TPA Sponge Iron.

  • Rotary Kiln Maintenance Procedures anioncorp

    rotary kiln operations. Regardless of rotary kiln size or configuration the basic principles outlined in this manual govern the reliable operation of every rotary kiln, calciner, dryer, incinerator, digester and cooler appliion. For questions or problems with your specific appliion please contact North American Kiln

  • OPERATIONAL ASPECTS OF SPONGE IRON PRODUCTION IN

    erection. The SLRN process also uses rotary kiln for reducing iron ore. The plant, as shown in Fig. 2, essentially consists of raw material handling and preparation systems, rotary kiln with heating arrangements for reduction of iron oxide, kiln for cooling the reduced material and the facilities for separating sponge iron from char

  • SPONGE IRON UNIT SEIL

    6. The product i.e. Sponge Iron and semi burnt coal are discharged from the kiln through a rotary cooler. The cooler is 12M in length and water is sprayed directly as well as indirectly for cooling the material. The material is cooled down to 100oC and fed to magnetic separator for separating the sponge iron and nonmagnetic (char). The Sponge

  • Rotary kiln process of making sponge iron

    Rotary Kiln For Sponge Iron Dry Process Rotary Kil. rotary kiln for sponge iron dry process rotary kiln rotary kiln for cement plant Rotary kiln Our pany has manufactured a new rotary kiln production line with low pressure and energy consumption, which adopts advanced technologyAnd the rotary kiln also has functions of environmental protection

  • DRI, THE SPONGE IRON INDUSTRIE FULL VIDEO

    Jan 17, 2017 · we are trying to take a look at the sponge iron industrie, how we making sponge iron by coal based .if you like please subscribe and comment,please comment

  • sponge iron process

    Jul 29, 2010 · In general sized iron ore of 518mm is used in the process of manufacture of sponge iron on all types of rotary kiln with +16mm not exceeding 1520%.The mean particle size of iron ore shall be restricted to 11mm in order to achieve uniform Fe metallic of all grain size fraction of the product.

  • Leading Rotary Kiln Manufacture on Rotary Kiln And Cement Kiln

    The rotary kiln is always used as a piece of professional machinery for heavy industries. As a chinese leading manufacturer, AGICO not only offers all kinds of rotary kiln and related products, but also provide the complete solution of calcination for various materials.

  • Sponge Iron in Visakhapatnam, Andhra Pradesh Sponge Iron

    SEML was one of the first companies to install a sponge iron plant in the Siltara, Raipur area. Sponge Iron or Direct Reduced Iron is produced by reducing Iron Ore (in the form of lumps/pellets) using noncoking coal in a rotary kiln.