In view of the long time and high cost of refractory materials of Shell gasifier furnace, the new refractory is used to pour the gasifier furnace. The production practice shows because the material does not need to use gas engine for oven, and during the process of heating up the water vapour steam system of the gasifier, the water vapor temperature of the membrane type water wall of the gasifier is used for oven, the drying time is saved, the refractory is heated uniformly, the performance and service life of the refractories are guaranteed, the maintenance and driving time are saved, the production and maintenance costs have greatly reduced, and enormous economic benefits have created for enterprises.