Technical features:
 

1. CFD simulation makes the distribution of fluidized media more uniform, ensuring more uniform gas-solid contact in the bed and better coking effect;
2. Low pressure drop design, more reasonable nozzle arrangement, avoiding bias flow and reducing wear rate;
3. Adopting anti backflow nozzle design to avoid wear caused by medium backflow;
4. Use corundum wear-resistant ceramic nozzles to extend the service life of equipment.