DDNP initiating explosive continuous production line and production process thereof

Abstract

The invention provides a technical scheme for a DDNP initiating explosive continuous production line and a production process thereof. According to the scheme, the DDNP initiating explosive continuous production line comprises a material proportioning room, a compounding room, a drying room, an explosive cooling room, an explosive screening room, a tray cleaning room, an explosive pouring room, a boxing room and a robot charging room which are independent of one another and are all communicated with an explosive delivery track, wherein the material proportioning room is respectively provided with a sodium nitrite preparing tank and a hydrochloric acid preparing tank; a sodium nitrite metering tank, a hydrochloric acid metering tank, a diazonium reactor and a suction filtration tray distributing machine are arranged in the compounding room; a screened explosive box distributing machine is arranged in the explosive screening room; the tray cleaning room is provided with an automatic tray cleaning machine and a tray cleaning manipulator; the explosive pouring room is provided with an explosive pouring manipulator; the boxing room is provided with a boxing manipulator and an explosive box robot. The scheme has the advantage that the unmanned operation of a whole production process of automatic material liquid preparing, automatic feeding, online metering, automatic compounding, automatic suction filtration and tray distribution, automatic baking, automatic explosive pouring, explosive screening, automatic box distributing and boxing, explosive tray cleaning, automatic transferring, conveying and explosive warehousing is realized.

Description

technical field [0001] The invention relates to the field of military and civil blasting agent production, in particular to a DDNP primary explosive production line and a production process thereof. Background technique [0002] In the prior art, the well-known technology is that there are many kinds of detonators, such as: DDNP, D.S, K.D, Nitric acid well nickel, etc., whose main characteristics are high sensitivity to friction, static electricity and impact, and are flammable and explosive, and the production process is also basically Manual operation is adopted, the equipment is outdated, the production technology is backward, the process parameters are complicated, there are many human interventions, the labor intensity of the operators is high, the efficiency is not high, and the personal safety and the property safety of the enterprise cannot be fully and effectively guaranteed. For this reason, some enterprises in the industry have made certain achievements in the dev...

AI Technical Summary

Problems solved by technology

The reason is the particularity of DDNP priming explosives, and it is very difficult to automate all of them. Therefore, in order to realize the automatic production of DDNP and improve the intrinsic safety level, some enterprises end up with difficult work and a large amount of wastewater that cannot be processed. Abandoning the DDNP priming charge and using other priming charges for the production of detonators, this is the weak point in the existing technology

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