340-0702/01 – Machinery for Mining Operations (HS)
| Gurantor department | Department of Machine and Industrial Design | Credits | 4 |
| Subject guarantor | doc. Ing. Jiří Fries, Ph.D. | Subject version guarantor | doc. Ing. Jiří Fries, Ph.D. |
| Study level | undergraduate or graduate | Requirement | Compulsory |
| Year | 2 | Semester | winter |
| | Study language | Czech |
| Year of introduction | 2003/2004 | Year of cancellation | 2019/2020 |
| Intended for the faculties | HGF | Intended for study types | Bachelor |
Subject aims expressed by acquired skills and competences
A graduate is able to describe the various tools to analyse their activities and functions to evaluate their load, set out the parameters of the technology or the whole complex and the design selected nodes and machinery parts.
Teaching methods
Lectures
Individual consultations
Tutorials
Project work
Terrain work
Other activities
Field trip
Practical training
Field data collection
Summary
Graduate of the subject obtains a wider summary of technical facilities, constructional solving of basic nodal points of objective mechanization and mechanical units, the technology of the machinery and the equipment for underground and surface minerals exploitation. Students will also learn basic strength and performance calculations. They are also acquainted with new and original technologies used in surface mining, including auxiliary mechanization and modern trends in the field.
Compulsory literature:
Recommended literature:
Additional study materials
Way of continuous check of knowledge in the course of semester
E-learning
Other requirements
The semestral project and control tasks
Prerequisities
Subject has no prerequisities.
Co-requisities
Subject has no co-requisities.
Subject syllabus:
1st Basic concepts, field extraction, the method works. Mechanical-physical
rock properties and methods for their detection.
2nd Drives mining machinery.
3rd Theory of disintegration. Calculation of forces on a sharp knife. Types and shapes of splitting tools.
4th Mining harvesters, the main part. Calculation of performance.
5th Chainless travel part of the combine harvester. Design solutions. The basic calculation calculate tensile strength. Basic construction.
6th Auxiliary equipment. frame harvester, Extension plates, taxiway,
spraying, plates of proposal, storage facilities.
7th Combine mining complexes. basic parts, the most widely used combinations.
Anchoring in schearers coalface. basic methods of anchoring. Calculation of anchor forces.
8th Introduction to coal plows. Terms of use
9th The main parts, the basic division structure. Cutting holders.
11th Accessories ploughs gaming, plow anchor. Sets. Calculation of anchor forces, tilting equipment, spray equipment.
12th Reinforcement of mines and coal face. Basic distribution requirements and
the reinforcement, individual reinforcement, basic types. Calculation of resistance reinforcement, basic calculations.
13th Hydraulic mining props, general requirements, types, basic construction and
basic calculations of resistance.
14th Powered roof supports, general requirements, basic distribution. The basic calculation of resistance.
15th Hydraulic circuit functions, the main part. Hydraulic power packs. Controlling moss. reinforcement.
16th Equipment maintenance, diagnostics without disassembly.
Conditions for subject completion
Occurrence in study plans
Occurrence in special blocks
Assessment of instruction
Předmět neobsahuje žádné hodnocení.