试验数据表明,在某些特殊工况下,二次风脉动幅度可能高达40%,对火焰稳定性影响较大。
Test Data show that the pulsating amplitude of secondary air can reach 40% under some special conditions, affecting more greatly the flame stability.
因火焰稳定性控制是保证该工艺质量的关键,所以采用二级减压方法对火焰气体流量进行控制。
Because flame stability control is the key to assure process quality, the two-step decompression method is used to control the flow of flame gas.
应用推荐