Provided is a method for burning up fuses under the condition of low flame temperature. A specific fuse burning-up cage is utilized, wood fuel is selected and laid in the fuse burning-up cage, the fuses to be burnt up fill intervals of wood and are accumulated on the wood on the upper portion, and then the fuses are ignited and burnt up. The technical problems that due to the need for professional equipment and surroundings for burning up, applicability is poor, and outdoor burning-up operation is unavailable in the prior art are solved. The method for burning up the fuses under the condition of low flame temperature is high in safety performance, high in applicability and capable of ensuring thorough burning up of the fuses.