5秒就能烙一張餅？小伙發明烙餅機，全國快餐連鎖使用遠超2000家【發明迷】

This machine can make a cake every 5 seconds, do you believe it? This kind of cake is a common staple food in the north, but its production environment is generally unhygienic A man from Hebei invented a machine, which is made of aluminum-magnesium alloy, which can remove the air in the cake The timing function can ensure that the cake is heated evenly Its efficiency is very high, it has been widely used by various fast food restaurants now