342-0011/01 – Machinery and Equipment in Processing Plants (SZU)
| Gurantor department | Institute of Transport | Credits | 0 |
| Subject guarantor | prof. Ing. Aleš Slíva, Ph.D. | Subject version guarantor | prof. Ing. Jiří Zegzulka, CSc. |
| Study level | undergraduate or graduate | Requirement | Compulsory |
| Year | 4 | Semester | winter |
| | Study language | Czech |
| Year of introduction | 1996/1997 | Year of cancellation | 2021/2022 |
| Intended for the faculties | HGF | Intended for study types | Bachelor |
Subject aims expressed by acquired skills and competences
The goal is to obtain a comprehensive overview of the basic components coupled with an extensive equipment base mathematical description of the behavior of materials in these facilities.
Teaching methods
Lectures
Tutorials
Project work
Summary
The course deals with material flows, including the study of basic mechanical, physical and geometrical properties of mineral resources in terms of transport, handling and subsequent storage. Deeper study mechanical equipment for quarrying. These include a basic description and capacity of machines and equipment used in treatment plants primary and secondary raw materials.
Course content is focused mainly on the theoretical description of the very basic structural components coupled with an extensive equipment base of the mathematical description of the behavior of materials in these facilities.
Attention is also paid to the composition of the machinery production lines, operation and maintenance principles.
Compulsory literature:
Coyle, J., J. The Management of Business Logistics. 5 ed. St. Paul: WPC, 1992.
Žižka, M. The Analytic Approach vs. the Simulation to Determining Syfety Stock. Problems and Perspectives, 2005, Vol. 2, Iss. 3, pp. 119-127. UA ISSN 1727-7051.
Slíva, A. Equipments of Processing Plant I/Strojní zařízení úpraven I.
Dostupné na/Avaluable on:
https://edison.sso.vsb.cz/cz.vsb.edison.edu.study.prepare.web/SubjectVersion.faces?version=342-0406/01&subjectBlockAssignmentId=95512&studyFormId=2&studyPlanId=11014&locale=cs&back=true
Recommended literature:
Recommended reading consistent with the compulsory literature
Additional study materials
Way of continuous check of knowledge in the course of semester
E-learning
Other requirements
Consult regularly lectures and exercises.
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
Lectures
The content and objectives of the course, links to the courses, basic literature.
Requirements for machinery.
Traffic flows are extracted aggregates. Definitions and basic physical and mechanical
parameters of the bulk material. Loose bodies and their stress state.
Storage of bulk materials. Free landfill facilities for the establishment and collection
Material
Containers of bulk materials, types of containers, their design and sizing pressure
wall and into the drain hole, the permeability of the container.
Transportation equipment at treatment plants and gravel aggregates. Belt conveyor, description
PD structure, capacity calculations, sizing the driving station.
Bucket elevators, chutes and troughs, structure, description of the function, capacity calculations.
Feeders. Belt feeder, feeder segmented. Vibrating Feeder. Carriage feed.
Vyhrabovací car.
Reverse belt conveyors, mobile conveyor belt reverse. Shazovací car.
Disintegrated material disintegration hypothesis. Jaw crushers, cone.
Mills: hammer, roller, ball, vibratory mills.
The device for separating materials. The importance of sorting, summary screens, sorting area.
Vibrating screens with linear motion tp Mechanical linear vibration exciter,
movement of material on a vibrating surface.
Vibrating screens with circular motion t.p. Calculation of mechanical vibration exciter.
Conclusions.
Contents of training and seminars
A survey of knowledge of the subjects of mechanical focus. The content and nature of work
exercises, the conditions for obtaining credit.
Methods of measuring and determining the basic parameters of bulk materials, RRBS chart.
Calculation of pressure in the landfill and the terrain.
Design and determination of reservoir pressures in the cap and walls.
Calculation of the conveyor belt.
Transport by gravity in the gutters, bucket elevator.
Calculations feeders (belt, apron).
Reverse Calculation mobile conveyor.
Capacity calculations, determine the main parameters of the jaw crusher.
The mass of milling bodies, critical speed and power.
Introduction to company literature.
Determination of rolling speed of the material on the surface. The size of the deck
Consultation.
Conclusion credit.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
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