Method for prolonging service life of spray gun head of metal smelting top-blown furnace

• Main Authors: WAN YONGGUANG, LI ZHILU, SONG GE, WANG MINGJIANG, YAN HANG
• Format: Patent
• Language: Chinese; English
• Published: 02.08.2024
• Subjects: BLASTING; CHEMISTRY; DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS,IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KINDOF FURNACE; FERROUS OR NON-FERROUS ALLOYS; FURNACES; HEATING; KILNS; LIGHTING; MECHANICAL ENGINEERING; METALLURGY; OVENS; PRETREATMENT OF RAW MATERIALS; PRODUCTION AND REFINING OF METALS; RETORTS; TREATMENT OF ALLOYS OR NON-FERROUS METALS; WEAPONS

The invention discloses a method for prolonging the service life of a spray gun head of a metal smelting top-blown furnace, and relates to the technical field of non-ferrous metal smelting. Meanwhile, in the smelting process, the silicate degree of slag is controlled to be 1.35-1.5, and the smelting...