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Preparation method of simple ammonium nitrate fuel oil explosive for drilling

A simple ammonium and explosive technology, which is applied to ammunition, offensive equipment, weapon accessories, etc., can solve the problems that explosives cannot meet the needs of public security blasting drills, and cannot be used and made now, and achieve high strength, simple raw materials, and high production technology. simple effect

Pending Publication Date: 2022-05-24
江睿
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing public security organs cannot perform blasting drills on the spot. At the same time, the stored explosives cannot meet the needs of public security blasting drills. Therefore, it is necessary to develop a simple explosive that can achieve the drill effect at the same time.

Method used

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Embodiment Construction

[0021] In order to make the technical solution of the present invention clearer and clearer to those skilled in the art, the present invention will be described in further detail below with reference to the examples, but the embodiments of the present invention are not limited thereto.

[0022] The present embodiment provides a method for preparing simple ammonium fuel oil for drills, comprising the following steps:

[0023] Step 1: To make the shell of the explosive roll, use a paper cutter to cut a piece of the cannonball roll, block the bottom of the roll with cannon clay and compact it;

[0024] Step 2: Screening and weighing of the oxidant, take out the pre-purchased towering salute, disassemble the salute paper tubes one by one from the whole, and select the corresponding power doses of potassium nitrate and potassium perchlorate oxidant raw materials according to the needs of the exercise;

[0025] Step 3: Conversion and weighing of other ingredients, calculate the dose...

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PUM

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Abstract

The invention discloses a preparation method of a simple ammonium nitrate fuel oil explosive for drilling, and belongs to the technical field of explosives for blasting drilling, and the preparation method comprises the following steps: manufacturing a blasting point cartridge shell, cutting a section of a cupola cartridge by using a paper cutter, blocking the bottom of the cartridge by using stemming clay, and compacting; the method comprises the following steps: screening and weighing an oxidizing agent, taking out a pre-purchased cupola salute, integrally disassembling salute paper tubes one by one, and selecting potassium nitrate and potassium perchlorate oxidizing agent raw materials with corresponding power doses according to exercise requirements; and converting and weighing other component substances. The explosive has the characteristics of simple manufacturing process, simple and convenient raw materials, simple operation, good safety performance and high brisance, the explosive power can be controlled by manually controlling the explosive loading amount according to different drill requirements, meanwhile, the drill requirement of the public security organization for making while using can be met, and the drill effect can be achieved.

Description

technical field [0001] The invention relates to a preparation method of a simple ammonium explosive for drills, and belongs to the technical field of explosives for blasting drills. Background technique [0002] As a special energetic material, explosives have high application value, and generally should meet the following requirements: high energy density substances; metastable substances, self-activating substances; self-supplying oxygen substances; have certain physical and chemical compatibility . Common industrial explosives mainly include ammonium nitrate explosives, ammonium explosives, emulsion explosives, water-gel explosives, etc.; according to the use environment and function, they can be divided into coal mine permissible explosives, plastic explosives, flexible explosives, press-packed explosives, foam explosives, etc. Wait. In short, no matter what form and type of explosives, all use the shock wave and high temperature and high pressure detonation gas genera...

Claims

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Application Information

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IPC IPC(8): F42B33/00F42B33/02F42D1/045F42D3/00
CPCF42B33/00F42B33/0207F42B33/0214F42D1/045F42D3/00
Inventor 江睿
Owner 江睿
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