SUMMARIES UGOL 04-2013

 

UGOL ROSSII & MINING

UDC 622.24.051.53:622.271 I.N. Nekrasov, A.P. Sherbakov, 2013

Igor N. Nekrasov
Commercial Director of JSC Volgaburmash

Aleksandr P. Sherbakov
Deputy Commercial Director of JSC Volgaburmash

JSC Volgaburmash: Technical Upgrading as the Basis for Improved Efficiency and Lower Costs for Drilling Blastholes

Abstract
The article provides some information about JSC Volgaburmash which is Russias leading manufacturer of rock destruction tools. For the mining industry applications the company produces rock drill bits for drilling holes in various mining and geological conditions in particular in open-pit coal mines and quarries. JSC Volgaburmash bits feature high technical and economic characteristics and are highly efficient for drilling blastholes. Also provided are the performances of bits at different open-pit mines and quarries.

Keywords
JSC Volgaburmash, Bit manufacture, Rock drill bits, Drilling operation.

Contact information
phone/fax: +7 (846) 300-80-00; e-mail: mail@vbm.ru

UDC 622.3.012(100) Ampcontrol Group, 2013

AMPCONTROL GROUP Taking on a Global Leadership

Abstract
The article provides some information about Ampcontrol Group which is one of the leading global suppliers of electric and electronic products for energy and mining industries and also about the companies of the Group and their specializations.

Keywords
Ampcontrol Group, Electric products, Electronic products, Mining industry, Consumer market for Ampcontrol products.

Contact information
phone/fax: +7 (3842) 36-18-44

UDC 061.3:622.232.83-56:621.316.345 MK Ilma Ltd, 2013

MK Ilma Ltd

Conference Regarding KP21 Cutter-loader Operation and Upgrading 2013

Abstract
The article gives a summary of the conference regarding the operation and upgrading of KP21 cutter-loader and SEU KP21DR control unit held at MK Ilma Ltd (Tomsk) on March 12 to 13 in 2013.

Keywords
Upgrading, Automation, Innovations, Wireless technologies, Control units.

Contact information
e-mail: comilma@mail.tomsknet.ru; phone: +7 (3822) 42-80-54

UDC 061.6:622.33Prokopgiprougol2003/2013 N.M. Sannikova, 2013

Natalya M. Sannikova
Leading PR-Expert of JSC HC SBU-Coal

Prokopgiprougol Ltd: 10 of Successful Development

Abstract
The "Prokopgiprougol" design institute (JSC HC SBU-Coal) marks ten year anniversary. For ten years the collective of institute executed more than 500 projects. In the article of history of creation of institute, basic activity of institute and plans, is on the nearest prospect presents.

Keywords
Coal industry, "Prokopgiprougol" design institute, Design documentation, Rationalization activity, Productivity.

Contact information
e-mail: nata-sannikova@yandex.ru

UNDERGROUND MINING

UDC 622 272 V.V. Kozlov, 2013

Valeriy V. Kozlov
Associate Professor of GMO of MSMU

Modern Development of Production Organization Problem Automation Process

Abstract
A stable tendency of deterioration of mining and geological conditions of coal field development relating to the necessity of developing irregular configuration mine fields calls for the automation of production process when solving organization and technological tasks regarding the maneuvering and turning of a mechanized complex in the on-line mode in order to avoid a maximum permissible rock pressure on the lining.

Keywords
Coal extraction, Automation of production process, Organization and technological tasks, Maneuvering, Turning of a mechanized complex, Rock pressure on the lining, Artificial intelligence, Verbalized knowledge.

Contact information
phone: +7 (926) 269-34-32; e-mail: kozmaster@rambler.ru

UDC 622.281.4.001.24 A.S. Pozolotin, M.A. Rosenbaum, A.A. Renev, Ye.A. Razumov, S.M. Chernyakhovsky, 2013

Aleksandr S. Pozolotin
Long-term Development Director of RANK-2 Ltd
Candidate of Engineering

Mark A. Rosenbaum
Head of Geomechanics Laboratory of JSC VNIMI
Doctor of Engineering,Professor

Alexei A. Renev
Director of Minining Institute of Kuzbass State Technical University
Doctor of Engineering,Professor

Yevgeniy A. Razumov
Technical Deirector of RANK-2 Ltd

Sergei M. Chernyakhovsky
Senior Researcher of NMSU Gorniy

Method of Calculation of Great Depth Bolting for Supporting Excavations in Various Mining & Geological and Mining & Technical Conditions of Coal Mines

Abstract
The article discusses the method of calculation of great depth bolting for supporting excavations in various mining & geological and mining & technical conditions of coal mines.

Keywords
Underground excavations, Method of calculation, Bolting, Great depth Bolt.

Contact information
e-mail: rank2009@yandex.ru

SURFACE MINING

UDC 621.879:622.271.4 A.S. Samolazov, T.V. Donchenko, D.A. Shibanov,2013

Aleksandr S. Samolazov
Deputy Director General for Development of
IZ-KARTEX imeni P.K. Korobkova Ltd,

Taras V. Donchenko
Head of Marketing Department of
IZ-KARTEX imeni P.K. Korobkova Ltd, Candidate of Engineering

Daniyl A. Shibanov
Product Manager of
IZ-KARTEX imeni P.K. Korobkova Ltd

Practical Results of Application of EKG-18 and EKG-32R Excavators Manufactured by IZ-KARTEX imeni P.K. Korobkova Ltd at Russias Coal Production Companies

Abstract
The article gives some information about the experience of application of new generation excavators manufactured by IZ-KARTEX imeni P.K. Korobkova Ltd at Russias mining companies. IZ-KARTEX imeni P.K. Korobkova Ltd (OMZ Group) is a manufacturer of modern high-tech rock excavators.

Keywords
IZ-KARTEX imeni P.K. Korobkova, Rock excavators, EKG, Coal industry, New line of excavators.

Contact information
e-mail: iz-kartex@omzglobal.com; www.iz-kartex.com

MINE TRANSPORT

UDC 622.647.1 A.P. Starikov, V.F. Tuzhikov, P.G. Gromov, 2013

Aleksandr P. Starikov
Deputy Director General of
Production JSC Donetskstal-metallurgicheskiy Zavod, Candidate of Economics

Vladimir F. Tuzhikov
Director of Industrial Equipment Directorate
CJSC PK Kuzbasstransugol, Candidate of Engineering

Pyotr G. Gromov
Head of Unified Customer Department
CJSC PK Kuzbasstransugol, Candidate of Engineering

New Design Solutions to Coal Handling in a Breakage Face

Abstract
For the process of coal extraction in a breakage face of a coal company frequent replacements of an important supporting member a pan of scraper conveyor which gets intensively worn out through abrasive effects of the coal being handled and dirt inclusions are the most topical issue. The replacement of a worn pan of a commercially produced scraper conveyor weighing 1.5 to 2 tons in extremely narrow conditions of the wall requires a lot of physical effort of the miners, time and financial resources which dramatically reduce the labor productivity and economic efficiency of the coal production process at the company. The design of prototype SVP305/800 scraper conveyor proposed in the article will make it possible to improve the efficiency of operation of the breakage face and entire mine.

Keywords
Breakage face, Transport, Scraper conveyor, Design, Pan, Profile, Prototype, Tests.

Contact information
e-mail: afendikova@ridios.ru

RESOURCES

UDC 622.33:622.324.5:22.411.33 S.V. Shatirov, 2013

Sergei V. Shatirov
First Deputy Chairman of Industrial Policy Committee of
The Federation Council of the Federal Assembly of the RF,
Candidate of Engineering

Todays Issues of the Coal Industry

Abstract
It has been confirmed that the coal resources on the global scale are considerably higher than all the other sources of power industry although the coal industry has not been in the front line in terms of industrial application. This can be explained by a number of reasons the main of which are given in the article. The solution to these issues will allow it to become a prevailing source of electric power in a foreseeable future.

Keywords
Coal, Electric power, Coal methane, Pure coal technologies, Deep coal processing, Generated power industry, Degassing, Mine methane recovery.

Contact information
phone: +7 (495) 951-16-00

UDC 621.311.22:622.7.002.68:662.654 V.I. Murko, V.I. Fedyaev, K.L. Ainetdinov, A.V. Yakovenko,
P.S. Voskoboynikov, 2013

Vasiliy I. Murko
Science Deirector of CJSC SPC Sibekotekhnika

Vladimir I. Fedyaev
Director General of CJSC SPC Sibekotekhnika

Kharis L. Ainetdinov
Director of EMD JSC Mezhdurechye

Alexei V. Yakovenko
Chief Powerman of EMD JSC Mezhdurechye

Pavel S. Voskoboynikov
Deputy Powerman of EMD JSC Mezhdurechye

Improvement of a Technological Complex for Preparation and Combustion of Suspension Coal Fuel Based on the Coal Beneficiation Waste

Abstract
A technology of preparation and combustion of suspension coal fuel (SCF) based on the middlings and a mixture of filter cake and middlings (coal). The article finds that it is possible to efficiently combust SCF in industrial boiler DKVR 1013 VUT without brightening with an additional fuel and establishes the SCF combustion process operating parameters.

Keywords
Filter cake, Middlings, Coal-water slurry, SCF preparation and combustion flow chart.

Contact information
e-mail: sib_eco@kuz.ru; phone: +7 (3843) 74-37-00

SAFETY

UDC 622.8:622.272 V.A. Polukhin, V.P. Gurin, 2013

Vadim A. Polukhin
Doctor of Engineering, Professor of DonGTU

Valeriy P. Gurin
Director General of Rostovpiproshakht
Candidate of Economics

Improvement of Personnel Safety at the Companies of the Mining Industry

Abstract
The article studies the ways of improving personnel safety at the companies of the mining industry. The reduction of fine dust fractions, toxic and greenhouse gases in the ambient air, determination of extinguishing facility efficiency and the evaluation of condition of metal structure strength properties after the fire ensure that the industrial safety is improved and the economic potential at the companies of the mining industry is maintained.

Keywords
Personnel safety, Ecosystem changes, Pollution of the environment, Gaseous discharge, Fire extinguishing, Metal structure deformation, Ropes.

Contact information
phone: +7 (961) 302-02-84

UDC 622.831.325.3 V.N. Zakharov, V.S. Zaburdyaev, S.V. Kuzminich, A.Yu. Chekmenev, 2013

Valeriy N. Zakharov
Director of FGBUN IPKON of Russian Academy of Sciences

Viktor S. Zaburdyaev
Leading Researcher FGBUN IPKON of Russian Academy of Sciences
Candidate of Engineering

Sergei V. Kuzminich
Head of Degassing Department of JSC OUKYuzhkuzbassugol

Aleksandr Y. Chekmenev
Deputy Principal Engineer for Degassing of NPP Zavod MDU Ltd
Post-graduate of Electromechanics Department of FGBOU VPO SibGIU

Coal Mine Degassing System Improvement

Abstract
The article discusses the practice of carrying out degassing works at Russias coal mines and advantages of degassing units based on rotary vacuum pumps vs degassing units based on liquid-packed ring pumps, compares conventional 500 mBar discharge rotary vacuum pumps with cooling gas injection system rotary pumps and analyzes the degassing network parameters.

Keywords
Methane, Degassing, Modular degassing units, Rotary pumps.

Contact information
e-mail: info@tdkes.ru; Val_zakharov@mail.ru; phone: +7 (3843) 991-991; +7 (495) 360-89-55

UDC 662.944:622.8:622.33.012.7KEZSB S.V. Nazimova, D.V. Popov, 2013

Svetlana V. Nazimova
Director General of JSC KEZSB

Denis V. Popov
Principal Engineer for MTEU-VNU of JSC KEZSB

The Experience of Operating Air Heating Units by JSC Kemerovsky Eksperementalny Zavod Sredstv Bezopasnosty for Preheating a Ventilation Air Fed into the Mine

Abstract
The article highlights air heating units by JSC KEZSB and the experience of their application at the mining companies and reflects their advantages compared to conventional air heating boiler plants.

Keywords
Mine, Heat-and-power engineering complex, MTEU-VNU air heating units, Ventilation air preheating, Large volume room heating, Coal combustion, Firebox.

Contact information
phone/fax: +7 (384-2) 64-30-39; e-mail: kezsb@kuzbass.net

60th Anniversary of KarMSU

UDC 378.6(574)1953/2013 A.M. Gazaliev, 2013

Arstan M. Gazaliev
Rector of KarMSU,
Academician of National Academy of Sciences of Republic of Kazakhstan

Karaganda State Technical University: Bounding for Innovations

Abstract
The article deals with the 60th anniversary of Karaganda State Technical University which is one of Kazakhstans leading universities. The performance of KarMSU have a significant impact on the sustainable development of Kazakhstan solving a variety of topical socio-economic and environmental issues.

Keywords
KarMSU, Vocational training, Education, Interactive education, Science and production, Innovations.

Contact information
e-mail: kargtu@kstu.kz

UDC 622.831.325.3(574.31) A.M. Gazaliev, N.A. Drizhd, N.K. Sharipov, 2013

Arstan M. Gazaliev
Rector of KarMSU,
Academician of National Academy of Sciences of Republic of Kazakhstan

Nikolai A. Drizhd
Professor of KarMSU

Nil K. Sharipov
Professor of KarMSU

Issues of Developing Advance Degassing Works in Karaganda Region

Abstract
The article evaluates the possibility of producing methane from the coal beds of Karaganda basin and demonstrates the possibility of establishing a new fuel and energy complex in Central Kazakhstan.

Keywords
Advance degassing, Methane contents, Coal bed, Ecology, Methane production, Profitability, Mine working, Breakage face.

Contact information
phone: +7 (7212) 49-28-32; +7 (705) 301-11-55; e-mail: nhsharipov@yandex.ru; kargtu@kstu.kz

UDC 622.831:622.26(574.31) V.F. Demin, S.B. Aliev, A.D. Mausymbaeva, T.V. Demina, R.K. Kamarov, 2013

Vladimir F. Demin
Professor of Mineral Field Development Department of KarMSU
Doctor of Engineering

Samat B. Aliev
Doctor of Engineering, Eurasian Econimic Committee

Aliya D. Mausymbaeva
Senior Teacher of Mineral Field Development Department of KarMSU
Candidate of Engineering

Tatyana V. Demina
Senior Teacher of Mine Aerology and Occupational Safety Department of KarMSU
Candidate of Engineering

Rymgali K. Kamarov
Director of Advanced Training Institute of KarMSU
Candidate of Engineering, Professor

Development Working Outline Displacements at Geomechanical Processes

Abstract
The performed studies make it possible to forecast the displacements of development working outlines at geomecanical processes in high rock pressure areas with a sufficient reliability.

Keywords
Outline, Working, Bolting, Rock pressure, Karaganda coal basin.

Contact information
phone: +7 (7212) 56-26-19; e-mail: vladfdemin@mail.ru; aliya_maussym@mail.ru

UDC 622.3.023.22:539.532:622.023.62 T.K. Isabek, S.B. Aliev, R.K. Kamarov, A.Zh. Imashev,
A.S. Bakhtybaeva, 2013

Tuyak K. Isabek
Head of Mineral Field Development Department of KarMSU
Doctor of Engineering, Professor

Samat B. Aliev
Doctor of Engineering, Eurasian Econimic Committee

Rymgali K. Kamarov
Director of Advanced Training Institute of KarMSU
Candidate of Engineering, Professor

Askar. Zh. Imashev
PhD-Doctorant of Mineral Field Development Department of KarMSU
Master of Mining

Asel S. Bakhtybaeva
PhD-Doctorant of Mineral Field Development Department of KarMSU
Master of Mining

Dilatancy Effects on Rock Destruction

Abstract
The article studies the change to the volume of rock while it is destroyed. Its known that the increase in the volume of the rock samples being tested while they are destroyed is related to the formation of microcracks in them When solving geomechanic tasks related to the evaluation of excavation stability its necessary to clarify with what volume changes - complete or residual ones the displacements are connected in their edge part. The work proposes a dilato-phonon model of rock destruction based on the kinetic theory of solid body strength.

Keywords
Displacement, Destruction, Crack, Deformation, Tension, Rock.

Contact information
e-mail: tyiak@mail.ru; imashev_85@mail.ru

UDC 622.831:622.26(574.31) V.F. Demin, P.P. Olenchenko, A.D. Mausymbaeva, T.V. Demina, A.J. Mekhtiev, 2013

Vladimir F. Demin
Professor of Mineral Field Development Department of KarMSU
Doctor of Engineering

Pyotr P. Olenchenko
Director of JV Minova-Kazakhstan Ltd, Candidate of Engineering

Aliya D. Mausymbaeva
Senior Teacher of Mineral Field Development Department of KarMSU
Candidate of Engineering

Tatyana V. Demina
Senior Teacher of Mine Aerology and Occupational Safety Department of KarMSU
Candidate of Engineering

Ali J. Mekhtiev
Head of Communication System Technology Department of KarMSU
Candidate of Engineering

Formation of Breaking Areas in the Edge Massif of the Development Opening

Abstract
The studies of breaking areas formation in the edge massif of the development opening were conducted. They allowed the advanced excavation bolting flow charts to be formed in order to ensure the performance of fixing works in the areas featuring high tension in the edge rocks.

Keywords
Massif, Breaking, Excavation, Bolting, Karaganda coal basin.

Contact information
phone: +7 (7212) 56-26-19; e-mail: vladfdemin@mail.ru; aliya_maussym@mail.ru

SHARING BENEFICATION EXPERIENCES

UDC 622.755:622.33:622.794.3 Uglev, 2013

Professor Uglev

Factors Influencing the Classification Hydrocyclone Operation

Abstract
Further to the topic of slurry coal classification in hydrocyclones which began in the last issue professor Uglev in his current article the most important factors influencing the operation of classification hydrocyclones.

Keywords
Classification, Deslurring, Hydrocyclone, Bypass.

Contact information
e-mail: Uglev@coalexpert.ru

EXHIBITIONS

UDC 061.3:622.3.001.4 Ugol Magazine, 2013

Scientific Symposium Miners Week 2013 at Moscow State Mining University

Abstract
On January 28 to February 1 in 2013 at Moscow State Mining University the XXI Miners Week 2013 took place in whose framework a international scientific symposium, the session of the Council of Teaching and Methodic University Association for Mining Education of the Russian Federation, the session of the Scientific Council of Russian Academy of Sciences regarding the mining science issues and the Council of Scientific and Educational Center of Fundamental and Applied Research for Mining (NUTS) IPKON of Russian Academy of Sciences and MSMU, the session of the Scientific Council of Russian Academy of Sciences regarding the national economic use of explosions, workshops, round tables and other events were held. The review article provides the program of the scientific workshop, most interesting speeches and reports at the plenary meetings, scientific seminars and the round table.

Keywords
Scientific Workshop, Mining Science, Mining, Mining Eductaion, Mineral and Raw Material Complex, Mining Industry, Coal Industry, Energy and Coal Clusters, Innovations, Coal Processing and Use, Energy Efficiency, Clean Coal Technologies, Mineral Resources, Mine Survey, Geology, Seminars, Round Table.

Contact information
e-mail: ugol1925@mail.ru; koroleva@msmu.ru

ECONOMIC OF MINING

UDC 517.11:658.5:622.33.012 N.K. Oganesyan, 2013

Nikolai K. Oganesyan
Postgraduate of PRPM Department of MSMU

Integral Technology Evaluation and Operating Efficiency Improvement of Coal Mines

Abstract
The article studies the algorithm of a comprehensive evaluation of coal mine flow charts based on the quality metering principles and complex decision theory.

Keywords
Evaluation, Integral figure, Available mines.

Contact information
phone: +7 (903) 216-80-51; +7 (925) 228-77-54; e-mail: msmu-prpm@yandex.ru