Bunko T.V., Novikov L.A., Jashchenko I.A., Zhalilov A.Sh., Dudnik M.N. Development of methods and hardware for identification of parameters for the mine ventilation and decontamination systems

Details

Parent Category: Geo-Technical Mechanics, 2016

Category: Geo-Technical Mechanics, 2016, Issue 131

 

Geoteh. meh. 2016, 131, 44-58

 DEVELOPMENT OF METHODS AND HARDWARE FOR IDENTIFICATION OF PARAMETERS FOR THE MINE VENTILATION AND DECONTAMINATION SYSTEMS

¹Bunko T.V., ¹Novikov L.A., ²Jashchenko I.A., ³Zhalilov A.Sh., ¹Dudnik M.N.,

¹IGTM NAS of Ukraine, ²Minenergougol of Ukraine, ³SE «Selidovugol» 

UDC [622.831.325.3+622.451]:681.518.5 

Abstract. Some aspects of joint functioning of the ventilation and decontamination systems incoalmines are considered. A new approach is proposed for optimization of ventilation system, which assumes control of main fans and transformation of multifan ventilation system into the system with sectional or near-to-sectional ventilation. Results of researches of the mine decontamination system with taking into account water intrusion into the decontamination pipelines re presented. It is shown that calculations of the system «main fans - mine ventilation network» can be essentially more exact if to take into account nonquadratic law of aerodynamic resistance of leakages and goafs. New methods are proposed for measuring aerodynamic parameters of thesystem elements by newly-designed devices of the higher technical level, and their short description is presented.
Keywords: system «main fans - mine ventilation network», identification, decontamination pipeline, facilities of measuring, law of aerodynamic resistance.

REFERENCES

1. Ministry of Coal undustry of Ukraine (2010), NRALP 10.0-1.01-10 Pravyla bezpeky u vugilnykh shakhtakh: zautverdzheno Nakazom Derzhavnogo komitetu Ukrainy z promyslovoy bezpeky, okhorony pratsi ta girnychogo naglyadu 22.03.2010 № 62 [NRALP 1.01-10 Rules of safety at coal mines: ratified by Order of State Committee of Ukraine by the industrial safety, protection of labour and mining inspectorate 22.03.2010 № 62] (2010), Kiev, UA.
2. Depresiyni ta gazovi zyomky u vugilnykh shakhtakh. Metody provedennya. Nastanova: Zatverdzheno dyrektorom Departamentu vugilnoyi promyslovosti Ministerstva palyva ta energetyky Ukrayny 22.09.2005 [Depression and gas surveys at the coal mines. Methods of conducting. Purpose: ratified by Dyrector of the Department of coal industry of Ministry of fuel and power engineering of Ukraine 22.09.2005] (2005), Kyiv, UA.
3. Instruktsiya z kontrolyu skladu rudnykovogo povitrya, vyznachennya bagatogazovosti ta vstanovlennya kategoriy shakht za metanom. Kerivniy normatyvniy dokument: zatv. Nakazom Minpalyvenergo Ukrayny vid 18.11.2002 № 667 [Instruction of control by the composition of mine air, definition of much-gas and installation categories of mines after methane. Management normative document: ratified by Order of Ministry of fuel and power engineering of Ukraine 18.11.2002 № 667, Vol. 1] (2003), Kyiv, UA.
4. SOU-P 10.1.00174088.018:2009 Sistema upravleniya proizvodstvom I okhraniy truda v ugolnoy promyshlennosti  Ukrainy  (tipovoye  rukovodstvo):  uyverzhdeno  Prikazom  Ministerstva  ugolnoy promyshlennosti Ukrainy ot 21.01.2010 № 7 [SOU-P 10.1.00174088.018:2009 Control System by production and labour protection in the coal industry of Ukraine (model guidance): ratified by Order of Ministry from 21.01.2010 № 7] (2010), Kiev, UA.
5. Dudnik, М.N., Krukovskiy, A.P. and Belikov, Ju.D. (2013), «Anemometer APR-2 is modern device for the control ventilation of mines», Coal of Ukraine, no. 7, p. 26.
6. Meshcheryakov, А.А. (2001), «Electronic anemometer APR-2 and equipment by him mines», Coal, no. 6, pp. 63-65.
7. Zvyagilskiy, Je.L., Bulat, A.F., Jefremov, I.A. [and others] (2003), Provetrivaniye i gazoviy rezhim Shakhty imeni A.F/ Zasyadko: sostoyaniye i puti sovershenstvovaniya [Ventilation and gas mode of A.F. Zasyadko mine: state and ways of perfection], Donetsk-Dnepropetrovsk, UA.
8. Bulat, A.F., Zvyagilskiy, Je.L., Bokiy, B.V. [and others] (2005), Sovershenstvovaniye ventilatsii i degazatsii ugolnykh shakht [Perfection of ventilation and degassings of coal mines], Dnepropetrovsk, UA.
9. Dudnyk, М.M., Veretennyk V.M., Vyshnytskyy, O.І., Pavlov, P.V. and Engel S.A., Zayavnyk і patentovolodar ІGTM NAN Ukrayny (2015), Blok pervynnogo peretvoryuvacha anemomenra [Block of primary converter of anemometer], State Register of Patents of Ukraine, Dnepropetrovsk, UA, Pat. № 102727.
10. Dudnyk, М.М., Veretennyk, V.М., Vyshnytskyy, О. І., Krytskyy, V.Je. and Pavlov, P.V., Zayavnyk і patentovolodar ІGTM NAN Ukrayny (2015), Sposib vymiryuvannya dyfirentsiynogo tysku tsyfrovym manometrom [Method of measuring of differential pressure by a digital manometer], State Register of Patents of Ukraine, Dnepropetrovsk, UA, Pat. № 102288.
11. Dudnyk, М.М., Veretennyk, V.М., Vyshnytskyy, О.І., Krytskyy, V.Je. and Pavlov, P.V., zayavnyk і patentovolodar ІGTM NAN Ukrayny (2015), Tsyfrovyy dyfmanometr [Digital difmanometer], State Register of Patents of Ukraine, Dnepropetrovsk, UA, Pat. № 102443.
12. Zhalilov, А.Sh. (2016), «Analysis of the re-configurated ventilation system of mine «1/3 Novogrodovskaya» with the use of theory of multipolar structures», Geotechnical Mechanics, no. 127, pp. 98-114.
13. Bunko, Т.V., Zhaliljv, A.Sh. and Kokoulin, I.Je. (2017), «Investigation features of functioning of the system «main fans - ventilation network» on a coal mines», Geotechnical Mechanics, no. 130, pp. 56-72.
14. Novikov, L.A. (2008), «Mathematical model of motion of turbulent stream of the gas-sluppy in a drainage pipeline», Geotechnical Mechanics, no. 76, pp. 126-131.
15. Novikov, L.A., Bunko, T.V., Kokoulin, I.Je. and Bokiy, B.V. (2003), «Influencing of presence of moisture in a decontamination pipeline on his aerodynamic characteristics», Geotechnical Mechanics, no. 44, pp. 27-37.
16. Novikov, L.A. (2011), «Definition losses of pressure on the muddy areas of vacuum decontamination pipeline», Geotechnical Mechanics, no. 92, pp. 258-263.
17. Novikov, L.А. (2014), «Influence of dispersion phase on hydraulic resistance of district soda decontamination pipelines», Geotechnical Mechanics, no. 114, pp. 154-161.
18. Malashkina, V.А. and Vostrikova, N.A. (2003), «Peculiarities portages of methane-air mixture in the underground decontamination pipelines», Mine information-analytical bulletin, no. 8, pp. 3-12.
19. Novikov, Л.А. (2015), «Gas dynamic of watering areas of decontamination pipeline and methods of calculation of their parameters», Geotechnical Mechanics, no. 120, pp. 234-243.
20. Shkundin, S.Z. and Ivannikov, A.L. (2011), «Unified approach to the calculation of ventilanion and decontamination networks of coal mines», Mine information-analytical bulletin, no. 6, pp. 428-436.
21. Shalymov, A.V., Kormshchykov, D.S., Gazizullin, R.R. and Семин, M.A. (2014), «Design of dynamics of thermal depressions and its influence on ventilation of mine workings», Bulletin of PNIPU. Geology. Oil-gas and mine business, no. 12, pp. 41-47.
22. Krasnoshteyn, А.Je., Kazakov, B.P. and Shalimov, A.V. (2006), «Modelling of unstationary processes of distribution of gas admixture on making of mine in the conditions of re-circulating ventilation», Physical and Technical problems mining of useful minerals, no.1, pp. 95-101.
23. Kolmakov, V.А. (2004), «New scientific direction of mine aerology is the complex management air and gas dynamics of mines», Questions of safety of labour: collection of scientific labours. Kuzbass. Gos. Tekhn. un-t, Kemerovo: KuzSTU, no. 3, pp. 7-13.
24. Kruglov, Ju.V. (2004), «Calculation of complicated ventilanion networks on computer», News of high education institutions. Mine magazine, no. 2, pp. 46-49.
25. Paleev, D.Ju. (2006), «Network task of ventilation of the mine making and produced spaces of mines», Bulletin of KuzSTU, no. 5, pp. 341-348.
26. Emelin, P.V. (2007), «Joint decision of task of air distribution in a mine ventilation network and produced spaces of mines», Labours of university. KarGTU, no. 3, pp. 1-5.
27. Bulat, A.F., Zvyagilskiy, Je.L., Bokiy, B.V. [and others] (2004), Povysheniye effektivnosti provetrivaniya ugolnikh shakht s vysokonagruzhennymi lavami [Increase of efficiency ventilation of mines with high freight lavas], Dnepropetrovsk, UA.

About the aunhors:

Bunko Tatjana Viktorovna, Doctor of Technical Sciences (D.Sc), Senior Researcher, Senior Reseacher in Department of problems of underground mines in great depths, M.S. Poljakov Institute of Geotechnical Mechanics under the National Academy of Sciences of Ukraine (IGTM NASU), Dnepr, Ukraine, This email address is being protected from spambots. You need JavaScript enabled to view it. .

Novikov Leonid Andreevich, Master of Science, Junior Researcher in Department of Mineral Mining at Great Depths, M.S. Polyakov Institute of Geotechnical Mechanics under the National Academy of Science of Ukraine (IGTM, NASU), Dnepr, Ukraine, This email address is being protected from spambots. You need JavaScript enabled to view it. .

Yashchenko Igor Alekseevich, Candidate of Technical Sciences (Ph.D), Deputy Chief of the Department of labour protection, industrial safety, physical and civil defence, Ministry of Power Engineering and Coal Industry of Ukraine, Kiev, Ukraine.

Zhalilov Alexandr Shamilyevich, Master of Science, Chief mechanical engineer of the state enterprise «Selidovugol», Selidovo, Ukraine, This email address is being protected from spambots. You need JavaScript enabled to view it. .

Dudnik Michail Nikolayevich, Master of Science, Junior Researcher in the Department of Rock Thermoaerodynamics and Automated Systems, N.S. Polyakov Institutute of Geotechnical Mechanics under the National Academy of Sciences of Ukraine (IGTM NASU), Dnepr, Ukraine, This email address is being protected from spambots. You need JavaScript enabled to view it. .

• < Prev
• Next >