US 12,111,145 B2
Blasting design device, blasting system and operation method of same
Min Su Jeong, Seongnam-si (KR); Dong Hee Lee, Seongnam-si (KR); and Seung Joong Lee, Seongnam-si (KR)
Assigned to HANWHA CORPORATION, Seoul (KR)
Appl. No. 17/623,479
Filed by HANWHA CORPORATION, Seoul (KR)
PCT Filed Dec. 21, 2021, PCT No. PCT/KR2021/019498
§ 371(c)(1), (2) Date Dec. 28, 2021,
PCT Pub. No. WO2023/120760, PCT Pub. Date Jun. 29, 2023.
Prior Publication US 2024/0044628 A1, Feb. 8, 2024
Int. Cl. F42D 1/045 (2006.01); B64U 20/00 (2023.01); F42D 3/04 (2006.01); B64U 101/32 (2023.01)
CPC F42D 1/045 (2013.01) [B64U 20/00 (2023.01); F42D 3/04 (2013.01); B64U 2101/32 (2023.01)] 20 Claims
OG exemplary drawing
 
11. A blasting design device comprising:
a blasting design unit for generating a blasting design including at least one of blasting hole information, explosive information and detonator information, based on a base map for a blasting site; and
a first design complementation unit for applying a drilling data, generated by a drilling device, onto the blasting design, wherein
the blasting hole information includes at least one of a position, a depth, a charging amount, and a blasting hole spacing for a plurality of blasting holes,
the explosive information includes at least one of an energy density change, a composition ratio, and a specific gravity according to the charging amount, a charging length, a type, and the depth, and
the detonator information includes at least one of a type, a position, an initial time, and a delay time of the electronic detonator.