Open AccessWear resistance increase of sealings of mud end of pump
Author(s) -
I V Karnaukhov,
A. S. Lunev,
Maria Pankiv,
В. И. Афанасов,
S. P. Dunaeva
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2094/5/052038
Subject(s) - seal (emblem) , work (physics) , drilling , mechanical engineering , petroleum engineering , wear resistance , engineering , environmental science , materials science , metallurgy , art , visual arts
In this paper, the qualification and the principle of operation of mud pumps are considered. The analysis of the malfunction of the hydraulic part of the pump is also considered. The importance of the work is due to the fact that it was proposed to introduce a support and sealing part of the cuff made of a material of different hardness. The working conditions of the drilling pump from the adopted drilling technology are also considered. An experiment was conducted with the help of which the dependence of the degree of wear of the seal on time was revealed, depending on the material. The importance of the work is due to the fact that the introduction of the support and sealing part of the cuff from a material of different hardness was proposed.