The steel strip annealing furnace uses 75% hydrogen + 25% nitrogen as a shielding gas. Run through the central operating system (COS). In addition to the furnace and the furnace, the moving inner cover and the heating and cooling hood, the entire process equipment is automatically controlled.
The furnace shell is welded steel plate, reinforced with steel and connected to the top for easy lifting with a crane. The lower part of the heating hood is a refractory and heat insulating material, and a formed fiber module, and the upper part is a felt layer. The bottom edge of the heating hood is surrounded by a sealing frame to seal the heating chamber.
The heating mantle combustion system includes a plurality of high speed burners disposed along the circumference of the heating mantle. The burner is automatically monitored by the furnace PLC ignition system. The flame detector uses a UV sensor head. Each burner failure and flame error are recorded separately. If necessary, manually disengage a burner, and the annealing process will continue with one burner. The heating process has two monitoring loop protections: one is monitored by the PLC; the other is performed by a separate temperature monitor.
Hangzhou Hangshen Energy-Saving Furnace Co.,Ltd.
Add: Yanshan Industrial Zone, Chongxian Street, Yuhang, Hangzhou, Zhengjiang
Sales manager: Mr.Qian
Tel: 0086-571-86172088
Fax: 0086-571-86173266
Mobile phone: 0086-15990123123
Email: John@hzfurnaces.com
