Zobrazeno 1 - 10
of 45
pro vyhledávání: '"A. G. Radyuk"'
Publikováno v:
Izvestiya. Ferrous Metallurgy. 65:778-785
The purpose of this work was to analyze the effect of a heat-insulating insert, as well as the flow rate and temperature of natural gas on the processes occurring in blast channel of an air tuyere. The paper analyzes the results of industrial and num
Publikováno v:
Steel in Translation. 52:1020-1026
Publikováno v:
Metallurgist. 66:451-456
Publikováno v:
Izvestiya. Ferrous Metallurgy. 64:921-929
Publikováno v:
Chernye Metally. :16-19
Publikováno v:
Steel in Translation. 51:879-885
Publikováno v:
Metallurgist. 65:363-367
It is shown experimentally and computationally that the elongation of the insulation liner in the air passage to the tuyere nose reduces substantially the heat losses with cooling water. To improve its efficiency, it is reasonable to make the liner t
Publikováno v:
Russian Metallurgy (Metally). 2020:1607-1612
Air tuyeres account for 30% of all heat losses in a blast furnace. One way of lining an air tuyere from the side of the air passage is to use a heat-insulating insert. However, the temperature stresses arising in it can lead to its premature failure
Autor:
A. E. Titlyanov, A. I. Ternovykh, V. N. Titov, I. A. Levitskii, T. Yu. Sidorova, A. G. Radyuk
Publikováno v:
Ferrous Metallurgy. Bulletin of Scientific , Technical and Economic Information. 76:449-456
Publikováno v:
Metallurgist. 63:433-440
Using natural gas as an additional fuel in a blast furnace is known to reduce coke consumption during blast-furnace production. In a standard tuyere, the hot blast pushes the natural gas up against the surface of the blast duct, resulting in poor mix