Semi-premixing type super-adiabatic pure oxygen burner

• Main Authors: ZHOU PING, MAO LIN, YOU SHUHUAI, LAN CONG, QU ZHIYONG, SHEN ZHIJUN, XIANG WEI, BAI ZHENGHAO
• Format: Patent
• Language: Chinese; English
• Published: 11.06.2024
• Subjects: BLASTING; BURNERS; COMBUSTION APPARATUS; COMBUSTION PROCESSES; HEATING; LIGHTING; MECHANICAL ENGINEERING; WEAPONS

The invention discloses a semi-premixing type super-adiabatic pure oxygen burner which comprises a burner shell, an ignition rod and a fuel conveying pipe are arranged in the burner shell, the ignition rod and the fuel conveying pipe adjust the pressure and the flow of a two-stage fuel set through an adjusting execution module and a control module, a partition plate is fixed to the inner wall of the burner shell, and a gas inlet and a gas outlet are formed in the inner wall of the burner shell. The ignition rod penetrates through the partition plate, a first-stage super-adiabatic combustion reaction disc is fixed to the inner wall of the upper end of the combustor shell, a second-stage super-adiabatic combustion reaction disc is arranged above the first-stage super-adiabatic combustion reaction disc, and an oxygen inlet is formed in the lower end of the side wall of the combustor shell. A rotary turbulent flow mechanism is arranged in the combustor shell, an adjusting mechanism is further arranged on the comb