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2 134 842

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C1

(51)

IPC

(21) (22)

Application

98103974/06, 1998-02-09

(22)

Actual filing date

1998-02-09

(45)

Published

1999-08-20

(72)

Inventor

Murko V.I.Fedjaev V.I.Zvjagin V.N.

(73)

Holder

Novokuznetskoe Gosudarstvennoe Nauchno-Proizvodstvennoe Predprijatie

BURNER DEVICE Russian patent published in 1999 - IPC

Abstract RU 2134842 C1

FIELD: fuel industry; fuel generating units working on liquid fuel used in other industries, in metallurgy for example. SUBSTANCE: burner device for atomizing and burning liquid fuel, mainly water-coal fuel is provided with additional tangential branch pipe for delivery of additional highly reaction fuel fitted in way of delivery of main fuel; distance in radial direction between axis of burner device and axes of main and additional branch pipes is related by the following relationship: Rg= Ro+ro+rg, where Rg and Ro are distance in radial direction between axis of burner device and axes of additional and main branch pipes, respectively; ro, and rg are halves of specific size in radial direction of cross section of main and additional branch pipes, respectively; fairing is provided with through axial hole where igniter is fitted. EFFECT: possibility of ignition and stable burning of water-coal fuel due to use of additional fuel(mazut, solar oil) and ignition device; high temperature and enhanced luminous emittance of flame. 4 dwg, 1 tbl

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RU 2 134 842 C1

Authors

Murko V.I.

Fedjaev V.I.

Zvjagin V.N.

Dates

1999-08-20—Published

1998-02-09—Filed

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