Digital display high-energy detonator

This series of detonators adopts rechargeable batteries, suitable for large-scale engineering blasting. They can detonate 2000/3000/400 power detonators or detonate detonators in a single shot. The 3000/4000 type is currently a product with strong detonating function in the world, and can detonate hundreds of electric detonators or detonators within 5000 meters. Its digital display has charging voltage indication and detection of the total resistance of the blasting network. The shell adopts a fully waterproof process to prevent misfires; The unique operating method cleverly avoids accidents that may occur due to misoperation.

Operating Procedures for Repairers of Explosives

1、 Repairers of explosive devices must undergo technical training, hold valid certificates, and be familiar with the "Coal Mine Safety Regulations", "Coal Mine Mechanical and Electrical Equipment Maintenance Quality Standards", "Coal Mine Mechanical and Electrical Equipment Intactness Standards", and relevant standards and regulations for explosion-proof electrical equipment. 2、 Inspect and record the faults of the detonators that need to be repaired in this class, conduct regular performance parameter tests on the detonators, and master the structural performance and repair process of the detonators. 3、 When repairing the detonator, the capacitor should be fully discharged first, and then the components should be repaired or replaced. 4、 The replaced components should meet the requirements of the "Quality Standards for Maintenance of Coal Mine Mechanical and Electrical Equipment". 5、 Test the insulation resistance of the equipment and dry the affected equipment. 6、 It is strictly prohibited to conduct short circuit tests on two wiring terminals. To avoid damage to electrical components and equipment. 7、 After maintenance, the detonator must undergo a burst energy and discharge time test, and can only be used after passing the test. 8、 The repaired detonator must comply with the "Coal Mine Mechanical and Electrical Equipment Integrity Standards" and relevant standards and regulations for explosion-proof electrical equipment. 9、 Carefully fill out the maintenance records.