Novel explosive package with shrunken explosive welding detonation point

The invention provides a novel explosive package with a shrunken explosive welding detonation point and relates to the technical field of explosive welding. The novel explosive package is manufactured to be psi32mm, the height is 100-200mm, and the bottom is a semi-spherical explosive cover. An explosive package charging method is improved, the explosive detonation velocity can be improved to 5000m/s without cyclonite and other high-detonation-velocity explosives, the non-combined area of the detonation point during explosive welding is decreased, the non-combined area of a more than 6mm detonation point of a compound plate is effectively decreased, the non-combined area of the detonation point can be maximum decreased by 93%, and the finished product rate of an explosive welding compound material can be improved. A traditional explosive welding detonation method is broken through, and by utilizing the energy-gathered effect, changing the charging method and improving the explosive density, the explosive deto