The test bench for the ignition characteristics of the first stage chamber for plasma burner was built to study the effect of PA velocity and pulverized coal concentration on it.

• 为了研究一次风速度和煤粉质量浓度对等离子燃烧器一级燃烧筒点火特性的影响,建立了等离子燃烧器一级燃烧筒点火特性试验台。