Title: Installation with a refractorily lined metallurgical furnace
Application Number: 85101947 Application Date: 1985.04.01
Publication Number: 1006720 Publication Date: 1987.01.10
Approval Pub. Date: Granted Pub. Date: 1987.10.07
International Classifi-cation: C21C5/46
Applicant(s) Name: Voest-Alpine Aktiengesellschaft Address:
Inventor(s) Name:
Attorney & Agent: CAO GYONGLAI
Abstract:
     At the top of the furnace there is an opening over which stands a chimney. Between the furnace and the chimney there remains sufficient space for setting a hood. In order to provide a device for protecting furnace building workers from injury and deliver linning materials easicly into the furnace hearth, the hood can be replaced by a vessel. At the bottom of the vessel which can be which can cover the chimney below prcsents at least one opening which can be closed. And at least one crane is used for carrying and moving the vessel above the top opening of furnace.
Time: 9