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The digging works beneficial minerals solving water to the earth’s surface in stage
or un-stage technological diagram. According to the main technologic diagram definite numbers,
the structure of digging the water, the types of establishment to it electromechanical equipment,
establish water pipe. Organizing this technological diagram certainly ways the enterprises of
quarry appropriate ones from main by one by processes to be done comfortable and economically
effectively digging water. In this article ways of modernization present digging the water, that’s
the way in Angren coal quarry.
 

  • Web Address
  • DOI
  • Date of creation in the UzSCI system11-09-2023
  • Read count34
  • Date of publication11-09-2023
  • Main LanguageIngliz
  • Pages42-46
English

The digging works beneficial minerals solving water to the earth’s surface in stage
or un-stage technological diagram. According to the main technologic diagram definite numbers,
the structure of digging the water, the types of establishment to it electromechanical equipment,
establish water pipe. Organizing this technological diagram certainly ways the enterprises of
quarry appropriate ones from main by one by processes to be done comfortable and economically
effectively digging water. In this article ways of modernization present digging the water, that’s
the way in Angren coal quarry.
 

№ Author name position Name of organisation
1 OTAJONOV B.O. teacher TSTU
2 Norkulov M.B. teacher TSTU
№ Name of reference
1 B.J. Baymirzayev. Mining stationary machine: “Textbook: Tashkent: Science and Technology”, 2019. 400.
2 A. Sodiqov., B. Baratov. Mining stationary machines study guide on the science. Tashkent, “Navruz publisher”, 2015.
3 A.P. Grchiko., V.I. Shcheloganov. Stationary machines and installations: textbook for universities. “Publishing house NUST MISIS”, 2004. 345.
4 A.P. Grchiko. Stationary machines Part 2 Mine dewatering, fan and pneumatic installations. “Publishing house”, 2007. 24.
5 A.V. Dolganov. Stationary machines: “Textbook Publishing House of the Academy of Natural Sciences”, 2017. 281.
6 A. Sodiqov., B. Boymirzаev. “Mining mechanics guide to completing a course project in science”, 2004. 345.
7 L.G. Drozdova. Stationary machines: study guide. Vladivostok: “Publishing house FESTU”, 2007. 157.
8 N.V. Kalinkevich., I.A. Melnik. Turbomachines. Fundamentals of the theory. “Sumy State University”, 2017. 78.
9 V.M. Popov. “Mine drainage installation”, 1983. 421.
10 V.N. Khadzhikov., S.A. Butakov. “Mining mechanics”, 1982
11 A.P. Abramov., V.N. Bizenkov. “Stationary machines calculation of dewatering plants for mining: study guide”, 2003. 143
12 V.S. Soloviev., A.S. Smorodin. Stationary machines and installations: “Textbook; St. Petersburg State Mining Institute (Technical University)”,2002. 141.
13 N.G. Kartavy., A.A. Toporkov. “Mine stationary installations: Reference manual. Nedra”, 1978. 263.
14 N.G. Burr. Stationary machines: “Sitebook for universities. Nedra”, 1981. 327
15 T. Michael., P.E. Gracey. “High-pressure pumps. Weatherford International Houston, Copyright”, 2006. 245.
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