Control system of wireless remote field programmable digital electronic detonators

Abstract

The invention belongs to the technical field of pyrotechnics, and relates to the improvement on digital electronic detonators and detonating mode thereof, in particular to a control system of wireless remote field programmable digital electronic detonators. The control system comprises wireless remote field programmable digital electronic detonators (100) and a wireless detonating device (200) which can compose a wireless two way communication network (400) with a plurality of wireless remote field programmable digital electronic detonators (100) from 100.1 to 100.n, therefore, the wireless detonating device (200) and the wireless remote field programmable digital electronic detonators (100) complete the tasks of field programming and detonating of the digital electronic detonators. The invention solves the defect that a large number of detonators can not be connected with wire communication simultaneously when controlling remote detonating, thus eliminating the unreliable factors caused by numerous wire communication connection points as well as the interference easily caused on the long side traverse, reducing the communication cost when conducting long distance multi-node filed programming on the detonators, and effectively controlling the unlawful application of the detonators.

Description

technical field [0001] The invention belongs to the field of pyrotechnics manufacturing technology and application technology, and relates to the improvement of electronic detonators. Specifically, it is a wireless remote control field programmable digital electronic detonator control system. Background technique [0002] In recent years, in order to strengthen the management of the use of industrial detonators and improve the accuracy of detonator delay time, various countries have successively developed electronic delay detonators with microprocessors as the core, and further developed products related to the production, sales and use of electronic detonators on this basis. safety technical measures. my country now has a production level of nearly 3 billion industrial detonators. Many manufacturers have made considerable efforts in the development of electronic delay detonators with precise timing electronic ignition and achieved good results. In order to improve the saf...

AI Technical Summary

Problems solved by technology

However, this patent does not realize on-site programming. Before detonation, the working status of the electronic detonator cannot be confirmed, and there are still potential dangers in the charging process.

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