Torch ignition control system

The invention relates to a torch ignition control system which mainly solve the problem that a torch ignition system in the prior art is low in reliability. The torch ignition control system comprises an ignition signal sensor (1), an ignition system logic part (2), a high-pressure or high-energy igniter (3), an igniter fuel gas valve (4) and an everlasting lamp fuel gas valve (5). The ignition signal sensor (1) receives drainage pipe network temperature, pressure and key safety valve jumping signals and is connected with the ignition system logic part (2) through a signal line, and the ignition system logic part (2) is connected with the high-pressure or high-energy igniter (3), the igniter fuel gas valve (4) and the everlasting lamp fuel gas valve (5) through cables respectively and controls the high-pressure or high-energy igniter (3) to ignite and the igniter fuel gas valve (4) and the everlasting lamp fuel gas valve (5) to be opened and closed. By means of the technical scheme, the problem is well solved, and the system can be used in a torch.