Title:
BLASTING SYSTEM AND OPERATING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2020/138783
Kind Code:
A1
Abstract:
A blasting system according to an embodiment of the present invention comprises: a drilling device for generating blasting holes on an object to be blasted on the basis of a blasting design map; a charging device for installing explosives in the blasting holes; an operator terminal device for generating operator location information indicating the location of an operator; detonator devices for detonating the explosives according to a blasting command, each including a GPS device; and a central control device for transmitting the blasting command to the detonator devices. Each of the detonator devices transmits, to the central control device, a registration request including a detonator location when being driven by the operator, and the central control device includes a detonator setting unit which matches the detonator location to the blasting design map, identifies the detonator device that transmits the registration request, and transmits, to the identified detonator device, setting data corresponding to the identified detonator device, wherein the setting data includes setting information, time in seconds, and delay time.
Inventors:
KUK YONG SEOK (KR)
PARK KI WOONG (KR)
PARK KI WOONG (KR)
Application Number:
PCT/KR2019/017638
Publication Date:
July 02, 2020
Filing Date:
December 12, 2019
Export Citation:
Assignee:
HANWHA CORP (KR)
International Classes:
F42D1/045; E04G23/08; F42D3/04; F42D5/00
Domestic Patent References:
| WO2015034882A1 | 2015-03-12 |
Foreign References:
| US20050103219A1 | 2005-05-19 | |||
| KR20160076885A | 2016-07-01 | |||
| JP6393700B2 | 2018-09-19 | |||
| KR101749406B1 | 2017-06-21 |
Attorney, Agent or Firm:
CHOI, Ho Suk (KR)
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