The utility model provides a containing and embedded type seismic explosive column which comprises a plastic shell and a shell inner cavity filled with main packing. One end of the plastic shell is open, the other end of the plastic shell is provided with an anti-floating cap, and the anti-floating cap is not communicated with the shell inner cavity. The open end of the plastic shell is provided with a lead punch hole used for a blasting cap detonating cord to be led out, the open end of the plastic shell is further internally provided with a detonating device, a sealing cover seals the detonating device, and the detonating device and the sealing cover are provided with blasting cap holes in the same axis. The anti-floating cap is provided with a containing and embedded groove which is formed by cutting from the outer edge of the anti-floating cap to the center of the anti-floating cap, the center of the containing and embedded groove is coaxial with the blasting cap holes, and the blasting cap detonating cord can be led out of the containing and embedded groove. The containing and embedded type seismic explosive column is reasonable in structure, and capable of enabling a digital blasting cap to be applied to the seismic explosive column under the condition that the length of the detonating device is not increased, the length of the detonating device is obviously shortened, and production cost is lowered.