Bar code system and its operation process for rapid registration and distribution of underground pyrotechnic materials

Abstract

The invention relates to a bar code system for quick registering and releasing underground explosive materials and an operation flow thereof. The system comprises a ground device and an underground device, the ground device comprises a computer and system software which is loaded in the computer; the underground device comprises a bar code scanner, an embedded application system and a bill printer; data of the underground device are copied to the ground device by a mobile disk which is registered by the ground device, and the functions of inquiring and counting the data are realized by the ground device; numbers of detonator codes, warehouse keepers, powdermen, supercargoes, system administrators and data copying staff are made into the bar codes; and the operation flow includes an ex-warehouse operation flow, a warehousing operation flow and a rewarehousing operation flow. The system and the flow integrate the bar code identification with the bill printing into a whole, thus meeting requirements of quickly releasing the detonators with the bar codes under the normal production operation conditions.

Description

【Technical field】 [0001] The invention belongs to the technical field of mine system control, and relates to an underground pyrotechnic material barcode system that integrates barcode identification and ticket printing and meets the requirements for quick release of detonators with barcodes under normal production operations. and its operating procedures. 【Background technique】 [0002] my country has fully realized the coding management of industrial detonators, and has applied the civil explosives information system in relevant management links, which has recorded in detail the flow track information of the six major links of explosives production, sales, purchase, transportation, storage, and use. The management responsibilities of each link of explosives, especially numbered detonators, are organically linked with the explosives-related units and people through technical means. No matter which link has a problem, the relevant responsible unit and responsible person can be...

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Problems solved by technology

[0003] However, the detonators currently supplied to the mine only have 13 unique digital codes engraved by lasers, and the daily production of the mine requires 3,000 to 4,000 detonators, which are required to be distributed in three shifts, and the release and registration time for each shift should not exceed 1 hour, otherwise the production will be affected. The original civil explosive information system needs to manually enter a 13-digit code when issuing each detonator underground, which cannot meet the needs of rapid issuance and registration of a large number of detonators; in addition, the original system does not In line with the actual needs of the mine, it is reflected in the fact that if the 100 rounds of detonators in a package (detonators of the same section number) are not sent out at one time, another package of detonators cannot be issued. However, our mine uses multi-section number delay detonators for blasting. technology, so it is currently unable to solve the practical problems of mines

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