METHOD FOR COOLING CEILING OF OPEN-HEARTH FURNACE

• Main Authors: PRAKHNIN VIACHESLAV LEONIDOVYCH, MATVIIENKO SERHII ANATOLIOVYCH, LYSENKO VALERII FEDOROVYCH, BEZCHEREV OLEKSANDR SERHIIOVYCH, KHARIN OLEKSII KOSTIANTYNOVYCH, STARYKOVSKYI MYKOLA LEONIDOVYCH, SUSCHENKO ANDRII VIKTOROVYCH
• Format: Patent
• Language: English; Russian; Ukrainian
• Published: 25.09.2008
• Subjects: AIR; BLASTING; COMBUSTION APPARATUS; COMBUSTION PROCESSES; HEATING; LIGHTING; MECHANICAL ENGINEERING; METHODSOR APPARATUS FOR COMBUSTION USING FLUID FUELOR SOLID FUEL SUSPENDED IN; WEAPONS

Method for cooling ceiling of open-hearth furnace at which blowing of outer surface of central section of main ceiling is performed autonomously - in zones and continuously, beginning from instant of increase of temperature of outer surface of ceiling to 400-600 °C and to end of furnace campaign fro...