Continuous technique for preparing emulsifying explosive and charging

A production process and technology for emulsified explosives, applied in explosives processing equipment, explosives, offensive equipment, etc., can solve the problems of latex damage, high power consumption, explosion, etc., and achieve the effect of avoiding damage

Active Publication Date: 2009-02-04
SHENZHEN KING EXPLORER SCI & TECH CORP
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  • Summary
  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

Using this process of cooling first and then sensitizing the charge, when the latex is cooled, the latex will be damaged to varying degrees because it is directly immersed in water or stirred and scraped by the cooler.
[0004] Secondly, in the existing continuous production process of emulsion explosives, the fine emulsifiers all use dynamic shear emulsifiers, which consume a lot of power and have low production capacity
Moreover, using a rotary fine emulsifier, the temperature of the latex after emulsification is generally higher than the te

Method used

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  • Continuous technique for preparing emulsifying explosive and charging

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Embodiment

[0024] The equipment system shown in the accompanying drawings is adopted in the embodiment of the present invention. According to the process flow, the system connection sequence of the equipment is oil phase, water phase preparation system, emulsification system, sensitized charge system, cooling system and packaging system19.

[0025] In the oil phase and water phase preparation systems, the water phase preparation system includes crusher 1, screw conveyor 2, water phase melting tank 3, gear pump 4, water phase storage tank 5 and water phase pump 6; the oil phase preparation system includes oil Compatibility tank 33 , gear pump 32 , oil phase storage tank 31 and oil phase pump 30 .

[0026] The emulsification system includes a colostrum machine 7 , a matrix screw pump 8 and a static mixer 9 .

[0027] Sensitized charge systems include chemically sensitized charge systems and physical and chemical composite sensitized charge systems. Among them, the chemical sensitization ...

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Abstract

The invention provides a continuous producing process for pharmacy and charging of emulsion explosive, which comprises the following steps: (1) aqueous phase solution and oil phase solution are respectively prepared; (2) the aqueous phase solution and the oil phase solution are delivered into a colostrum device for mixing, and after the process of colostrum, the aqueous phase solution and the oil phase solution are delivered into a static mixer for refining colostrum; (3) after the refined colostrum latex are delivered into a sensitized charging system for sensitized treatment, charging is carried out and after being cooled by a cooling system, the products are delivered to a packaging system for packaging. The technique proposal of the process is characterized by no warming after the process of the colostrum, high safety, and little damage of latex.

Description

technical field [0001] The invention belongs to the production process of emulsion explosives, in particular to a continuous production process for the preparation and charging of emulsion explosives. Background technique [0002] At present, there are many problems in the continuous production process of emulsion explosives in the prior art. [0003] First of all, in the existing continuous production process of emulsion explosives, it generally includes the steps of preparing water phase solution and oil phase solution, colostrum, essence milk, cooling, sensitized charge and packaging in sequence. Using such a process method, after the latex is made, the colloid is cooled by a continuous closed cooler, a steel belt cooler or a water-immersed continuous cooler. Chemical sensitizers or physical sensitizers to form chemically or physically sensitized emulsion explosives. With this process of cooling first and then sensitizing the charge, when the latex is cooled, the latex ...

Claims

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Application Information

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IPC IPC(8): C06B21/00
Inventor 明刚明景谷
Owner SHENZHEN KING EXPLORER SCI & TECH CORP
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