Problems in Using the Air-mist Spray Cooling and Its Solving Methods at Pohang No. 4 Continuous Casting Machine

スポンサーリンク

概要

• 論文の詳細を見る

• To find out the cause of the large volume usage of cooling water in the air-mist spray cooling system for a machine at Pohang Steel Works, the nozzle characteristics and heat transfer during the secondary cooling process were analyzed and compared with those for another machine which was identical in geometry but had a different method of cooling of the water-spray. The reduced cooling efficiency in operation of the air-mist cooling was explained by spray water distribution along the strand widthwise direction and air pressure acting on the air-mist nozzles. Trials optimizing air-mist cooling at the former machine was desired.

• 社団法人 日本鉄鋼協会の論文
• 1996-12-15

著者

• Lee Sang-min

  Iron & Steel Making Research Team Technical Research Laboratories Posco

• JANG Suk-Yong

  Steelmaking Department, Pohang Works, POSCO

• Jang Suk-yong

  Steelmaking Department Pohang Works Posco

関連論文

• Problems in Using the Air-mist Spray Cooling and Its Solving Methods at Pohang No. 4 Continuous Casting Machine

スポンサーリンク