618-0410/01 – Blast-furnace Plant Equipment (ZVZ)

Gurantor departmentDepartment of Metallurgy and FoundryCredits4
Subject guarantordoc. Ing. Ján Kret, CSc.Subject version guarantordoc. Ing. Ján Kret, CSc.
Study levelundergraduate or graduate
Study languageCzech
Year of introduction2004/2005Year of cancellation2015/2016
Intended for the facultiesFMTIntended for study typesBachelor
Instruction secured by
LoginNameTuitorTeacher giving lectures
KRE50 doc. Ing. Ján Kret, CSc.
OLS003 Ing. Radek Olszar, Ph.D.
PUS37 doc. Ing. Pavlína Pustějovská, Ph.D.
Extent of instruction for forms of study
Form of studyWay of compl.Extent
Full-time Credit and Examination 3+1

Subject aims expressed by acquired skills and competences

Student will be able to formulate : - structure of blast-furnace plants - perspectives of blast-furnace plant - basic principles in metallurgy

Teaching methods

Lectures
Individual consultations
Tutorials
Project work

Summary

Structure of blast furnace plant, sintering plant, pelletizing plant. Designing of blast furnace plant. Blast furnace profile calculation. Charging equipment. Blast furnace refractory materials. Lining and cooling systems. Blast furnace foundation and steel construction. Cast house. Blasting aparatures. Construction of stoves. Slag granulation. Equipment of gas cleaning. Monitoring and measurement equipment. Computer aided control systems.

Compulsory literature:

[1] BABICH, A. at all. Ironmaking. Textbook. RWTH Aachen University, Department of Ferrous Metalurgy, Aachen 2008, 402 s. ISBN 386-13-099-71. [2] GHOSH, H.; CHATTERJEE, A. Ironmaking and Steelmaking: Theory and Praktice. Textbook. PHI Learning Pyt. Ltd, 2008, 472 p. ISBN 978-81-203-3289-8

Recommended literature:

[1] BISWAS, A.K. Principles of blast furnace ironmaking. Australia, Brisbane, 1981, 528 s. [2] KROL, L. Konstrukcja i uradyenia wielkiego pieca. Slask, Katowice1989, 481 s.(polsky)

Way of continuous check of knowledge in the course of semester

Points assessment elaboration of Semestral work (including the presentation of results) 2 Elaboration of test (Points assessment )

E-learning

Presently are available to support study in the Czech language: http://www.fmmi.vsb.cz/cs/okruhy/studium-a-vyuka/podklady-ke-studiu

Další požadavky na studenta

- Active participation in exercises - Active participation in excursions

Prerequisities

Subject has no prerequisities.

Co-requisities

Subject has no co-requisities.

Subject syllabus:

1. Eqipment to adjust the furnace materials. Types and effectiveness of homogenization equipment. Tanks, crushers, separators, metering devices, mixing and combustion equipment. 2. Construction of sintering band and pellets. Sintering sealing strip. Ignition device. Exhaust system, and electrostatic dust collectors. Sinter coolers, utilization of waste heat. 3. Installations for the production of raw pellets and reinforcement. 4. Arrangement of blast races. Calculation of high-profile furnace. Equipment for storage and transportation of raw materials 5. The base and steel construction of blast furnace 6. Requirements for lining furnaces. Lining the bottom, hearth, bosh, and belly to the shaft. Troat protection. 7. Cold blast furnace. Construction of cooling elements. Water and evaporative cooling. Cooling valve. 8. Hearth eqipment. Tuyere sets, discharge of pig iron and slag. 9. Filling equipment. Bell and bellles equipment. Work platform furnace and its equipment. 10. Hot blast,stove, the types of structure, bricklaying. Spove fittings Preheating combustion air and gas. 11. Equipment for thick, semi-fine and fine blast furnace gas cleaning. Equipment to increase the pressure in the blast furnace, expander, the turbine. 12. Water blast furnace operations. Inspection, Measuring and control equipment of blast furnaces. Praktice 1. Introduction, exercise program, the conditions for granting credit, the plan of exkursion 2. Data for individual semester work, design of blast furnace profile 3. Determination of the useful volume of blast furnace 4. Calculation of the Hearth 5. Excursions: ArcelorMittal a.s. 6. Excursions: Trinec Ironworks s.a. 7. Seminar 2 - Reports from excursions, presentations, discussions 8. Calculate the number of tuyeres 9. Calculation of the bosh, shaft, and belly 10. Design size of blast furnace 11. Evaluation of exercise (award points for a semester of work, presentations, reports from the excursions), the granting of credit.

Conditions for subject completion

Conditions for completion are defined only for particular subject version and form of study

Occurrence in study plans

Academic yearProgrammeField of studySpec.FormStudy language Tut. centreYearWSType of duty
2011/2012 (B2109) Metallurgical Engineering (2109R035) Technologies of Metal Production P Czech Ostrava 3 Compulsory study plan
2010/2011 (B2109) Metallurgical Engineering (2109R035) Technologies of Metal Production P Czech Ostrava 3 Compulsory study plan
2009/2010 (B2109) Metallurgical Engineering (2109R035) Technologies of Metal Production P Czech Ostrava 3 Compulsory study plan
2008/2009 (B2109) Metallurgical Engineering (2109R035) Technologies of Metal Production P Czech Ostrava 3 Compulsory study plan
2007/2008 (B2109) Metallurgical Engineering (2109R035) Technologies of Metal Production P Czech Ostrava 3 Compulsory study plan
2006/2007 (B2109) Metallurgical Engineering (2109R035) Technologies of Metal Production P Czech Ostrava 3 Compulsory study plan
2005/2006 (B2109) Metallurgical Engineering (2109R035) Technologies of Metal Production P Czech Ostrava 3 Compulsory study plan

Occurrence in special blocks

Block nameAcademic yearForm of studyStudy language YearWSType of blockBlock owner