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2 142 606

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IPC

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Application

98104186/02, 1998-02-18

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Start date

1998-02-18

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Actual filing date

1998-02-18

(45)

Published

1999-12-10

(72)

Inventor

Kononov M.P.Lipinskij L.P.Bogomolov A.N.Gavrilov L.A.Nikiforov V.V.Kolosov Ju.N.Mikhajlov V.P.Dmitriev A.A.

(73)

Holder

Aktsionernoe Obshchestvo Otkrytogo Tipa Aljuminij" Oao

PLANT FOR BLOOMS HEATING Russian patent published in 1999 - IPC

Abstract RU 2142606 C1

FIELD: mounting and repairs of aluminium electrolyzers. SUBSTANCE: plant consists of upper removable part made in form of airtight casing with burners, and stationary lower part including frame carrying cathode units with blooms, and box intended for collection and transportation of combustion gases. Connected to one of box walls is branch pipe for discharge of gas combustion products. To ensure tightness, provided between upper and lower parts of plant and also between lower part and foundation are sand locks. Burners have devices for automatic electric ignition and for control of combustion process. EFFECT: reduced energy for blooms heating, efficiency system for trapping and evacuation of harmful gases formed in heating. 4 cl, 2 dwg

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RU 2 142 606 C1

Authors

Kononov M.P.

Lipinskij L.P.

Bogomolov A.N.

Gavrilov L.A.

Nikiforov V.V.

Kolosov Ju.N.

Mikhajlov V.P.

Dmitriev A.A.

Dates

1999-12-10—Published

1998-02-18—Filed