Title:
BLAST DESIGN DEVICE, BLASTING SYSTEM, AND METHOD FOR OPERATING SAME
Document Type and Number:
WIPO Patent Application WO/2023/120760
Kind Code:
A1
Abstract:
A method for operating a blasting system according to one embodiment of the present invention comprises the steps in which: a blast design device generates a blast design comprising at least one from among blast hole information, explosive information and detonator information, on the basis of a base map of a blasting site; a boring machine forms a plurality of blast holes on the basis of the blast design, and the blast design device compensates the blast design in accordance with boring data generated by the boring machine; a charging apparatus charges the plurality of blast holes with explosives and/or electronic detonators on the basis of the blast design, and the blast design device compensates the blast design in accordance with charging data generated by the charging apparatus; and a detonator setting device performs detonator setting for the plurality of electronic detonators corresponding to the plurality of blast holes on the basis of the blast design, and the blast design device compensates the blast design in accordance with setting data generated by the detonator setting device. The blast hole information comprises at least one from among the location and depth of the plurality of blast holes, the charging amount with respect to the plurality of blast holes, and the blast hole interval. The explosive information comprises at least one from among the charging amount, charging length, type, change in energy density in accordance with depth, composition ratio, and specific gravity. The detonator information comprises at least one from among the type and location of the electronic detonators, initiation, and delay time.
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Inventors:
JEONG MIN SU (KR)
LEE DONG HEE (KR)
LEE SEUNG JOONG (KR)
LEE DONG HEE (KR)
LEE SEUNG JOONG (KR)
Application Number:
PCT/KR2021/019498
Publication Date:
June 29, 2023
Filing Date:
December 21, 2021
Export Citation:
Assignee:
HANWHA CORP (KR)
International Classes:
F42D1/045; B64C39/02; F42D3/04; G01S17/02; G01S17/894; G06Q50/08; G06Q50/10
Foreign References:
| KR100312528B1 | 2001-11-03 | |||
| US20200250355A1 | 2020-08-06 | |||
| KR20180075939A | 2018-07-05 | |||
| US20200217194A1 | 2020-07-09 | |||
| KR102129306B1 | 2020-07-02 | |||
| KR20220062719A | 2022-05-17 |
Attorney, Agent or Firm:
THEHO PATENT & LAW FIRM (KR)
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