CRITERIA FOR EVALUATING THE EFFECTIVENESS OF THE "HYDRO TANK - COOLER" SYSTEM

Authors

  • G'aybullayeva Gulchiroy Zavqijon kizi Master of the Department “electrical mechanics of mining” at Navoi State University of mining and technology, Navoi, Uzbekistan
  • Salimova Shaxrizoda Sanjar kizi Student of the department of "Mining Electromechanics", Navoi State Mining and Technological University, Navoi, Uzbekistan

Abstract

The energy lost in the control circuit turns into heat, increasing the temperature of the working fluid, which reduces its viscosity, increases the flow of leakage, and in turn is accompanied by a progressive increase in temperature due to the additional loss of escape energy.

References

Bashta T.M. Mechanical engineering hydraulics. Reference, M., GNTI "mechanical engineering literature", 1963, 523 P. on.from.

Kovalevsky V.F. Thermal calculations of the hydraulic drive of heat exchangers and mining machines, M .: Nedra, 1972, 224

Mednikov N.N., Sytenkov V.N. Methodology for calculating the productivity of rotary excavators and milling combines in relation to technological schemes for the development of overburden rocks of a phosphorous quarry. Navoi NGGI // Gorny vestnik of Uzbekistan No. 1, 2001. pp. 88-91. 2.

Abduazizov N.A. Justification and choice of parameters of the "hydraulic tank cooler" system of a hydro-volumetric power plant of a quarry combine. Candidate of Dissertation M.: MGSU., 2008. 143s. with ill.

Brodsky G.S. Justification, selection of parameters and development of working fluid filtration systems for hydrofected mining machines. Abstract of the doct. diss. M.: MGSU., 2006, 44 p., ill. 4. Azamatovich N. et al. INVESTIGATION OF THE INFLUENCE OF THE AMOUNT OF CONTAMINATION OF THE WORKING FLUID ON THE RELIABILITY OF MINING MACHINES //RESEARCH AND EDUCATION. – 2022. – Vol. 1. – No. 8. – PP. 95-103.

Abduazizov N.A. Development of methods to improve the efficiency of quarry hydrofected excavators based on optimization of their hydraulic systems Uzbekistan // Dissertation of the Doctor of Technical Sciences. – Almalyk, 2020. – 200 p.

Abduazizov N. A., Sh Z. A. Development of the Mathematical Model of Thermal Processes in the Controlling Loop of the Hydraulic Power Unit of the Quarry

Combine //International Journal of Advanced Research in Science, Engineering and Technology. India. – 2018. – Т. 5. – №. 9.

Абдуазизов Н. А. Повышение эффективности гидравлической системы карьерных экскаваторов //Монография.-Навои.–2020. – 2020.

Абдуазизов Н. А. и др. НАДЕЖНОСТЬ ГИДРОСИСТЕМ ГОРНЫХ МАШИН //Интернаука. – 2017. – №. 17. – С. 27-29.

Абдуазизов Н. А. и др. МАТЕМАТИЧЕСКИЕ УРАВНЕНИЯ В РЕГУЛИРУЮЩИХ КОНТУРАХ ГИДРООБЪЕМНЫХ ТРАНСМИССИЙ ГИДРАВЛИЧЕСКОГО ЭКСКАВАТОРА //Интернаука. – 2017. – №. 30. – С. 30-33.

Абдуазизов Н. А. и др. ПАРАМЕТРЫ НАГРУЖЕНИЯ ОСНОВНЫХ МЕХАНИЗМОВ ГИДРАВЛИЧЕСКОГО ЭКСКАВАТОРА ПРИ ОТРАБОТКЕ УСТУПА //WORLD SCIENCE: PROBLEMS AND INNOVATIONS. – 2018. – С. 191-194.

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Published

2024-02-21

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How to Cite

CRITERIA FOR EVALUATING THE EFFECTIVENESS OF THE "HYDRO TANK - COOLER" SYSTEM. (2024). Proceedings of International Educators Conference, 3(2), 110-113. https://econferenceseries.com/index.php/iec/article/view/4011