"加压蒸汽速煮器" can be translated into English as "pressurized steam quick cooker" or "pressurized steam flash cooker".
"Pressurized" indicates that the device operates under pressure.
"Steam" refers to the heating medium used.
"Quick cooker" or "flash cooker" conveys the idea of rapid cooking.
Both translations are acceptable, and the choice may depend on the specific context or industry terminology.