The utility model discloses a new-type energy-concerving and environment-protective type delay electric detonator. The utility model relates to a new-type energy-concerving and environment-protective type delay electric detonator includes the capsule, and the inside lower extreme of capsule provides the high explosive, and in the capsule, the upper end of high explosive provides the delay element, inside the last port fixed mounting of capsule has the bayonet socket stopper, is equipped with ignition between bayonet socket stopper and the delay element, and ignition includes payment to a porter and drug head, and the drug head is connected the payment to a porter and is drawn the capsule, and the cylindrical cavity is reserved at the center of high explosive, and the delay element is including body and the delay powder of postponing, and the upper end of the body of postponing is provided spiral cavity, lower extreme and is provided the rotary-table cavity, and spiral cavity, rotary-table cavity and cylindrical cavity feed through, and cylindrical cavity and rotary-table cavity install inside and be filled with the initiating explosive, and the delay powder loads in the spiral cavity.