Considering the characteristic of thermite and the concrete structure of the welding rod, the design scheme of special-purpose flameigniter is adopted, and the igniter is designed in detail.
A new automatic igniter and flame detector have been developed to insure the production salty.
研制成合适的自动点火装置和火焰监测器，保证了安全生产。
3
The technology of ignition and flame spreading is one of key technology of charge design in large caliber guns, which almost chose center core igniter system.