Unlock instant, AI-driven research and patent intelligence for your innovation.

Kindling agent for destruction bomb and preparation method of kindling agent

A kind of igniter and chemical technology, which is applied in the direction of offensive equipment, weapon accessories, blasting barrels, etc., can solve the problems of not easy to ignite, poor combustion effect, etc., and achieve good stability, strong ignition ability, and good mixing effect Effect

Inactive Publication Date: 2016-06-15
PEOPLES LIBERATION ARMY ORDNANCE ENG COLLEGE
View PDF5 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] One of the purposes of the present invention is to provide a kind of igniter for destroying bombs, so as to solve the problems that the burning agent of existing destroying bombs is not easy to ignite and has a bad combustion effect.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Kindling agent for destruction bomb and preparation method of kindling agent

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The igniter of the present embodiment is made of following raw material:

[0024] High heat agent 85g

[0025] Aluminum oxide 5g

[0026] Auxiliary medicine 10g.

[0027] Among them, the high heat agent is made of 8.5g of ferric oxide powder, 46.75g of copper oxide powder, and 29.75g of aluminum powder; the auxiliary agent is made of 3.75g of silicon dioxide powder, 5g of nickel powder, and 1.25g of calcium carbonate powder.

[0028] The preparation method of the igniter of the present embodiment may further comprise the steps:

[0029] First, select ferric oxide powder, copper oxide powder, and aluminum powder with a particle size of 120~140 mesh; aluminum oxide powder with a particle size of 120 mesh; nickel powder and silicon dioxide powder with a particle size of 140~170 mesh; Calcium carbonate powder with a density of 80-100 mesh, according to the above dosage, weighed separately for use.

[0030] Then, add ferric oxide powder, copper oxide powder, and aluminum...

Embodiment 2

[0033] The igniter of the present embodiment is made of following raw material:

[0034] High heat agent 80g

[0035] Aluminum oxide 5g

[0036] Auxiliary medicine 15g.

[0037] Among them, the high heat agent is made of 9.6g of ferric oxide powder, 40.8g of copper oxide powder, and 29.6g of aluminum powder; the auxiliary agent is made of 5g of silicon dioxide powder, 8.33g of nickel powder, and 1.67g of calcium carbonate powder.

[0038] The preparation method of the igniter of the present embodiment may further comprise the steps:

[0039] First, select ferric oxide powder, copper oxide powder, and aluminum powder with a particle size of 120~140 mesh; aluminum oxide powder with a particle size of 120 mesh; nickel powder and silicon dioxide powder with a particle size of 140~170 mesh; Calcium carbonate powder with a density of 80-100 mesh, according to the above dosage, weighed separately for use.

[0040] All the other steps are the same as in Example 1.

Embodiment 3

[0042] The igniter of the present embodiment is made of following raw material:

[0043] High heat agent 90g

[0044] Aluminum oxide 5g

[0045] Auxiliary medicine 5g.

[0046] Among them, the high heat agent is made of 4.5g of ferric oxide powder, 54g of copper oxide powder, and 31.5g of aluminum powder; the auxiliary agent is made of 1.875g of silicon dioxide powder, 2.5g of nickel powder, and 0.625g of calcium carbonate powder.

[0047] The preparation method of the igniter of the present embodiment may further comprise the steps:

[0048] First, select ferric oxide powder, copper oxide powder, and aluminum powder with a particle size of 120~140 mesh; aluminum oxide powder with a particle size of 120 mesh; nickel powder and silicon dioxide powder with a particle size of 140~170 mesh; Calcium carbonate powder with a density of 80-100 mesh, according to the above dosage, weighed separately for use.

[0049] All the other steps are the same as in Example 1.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
particle sizeaaaaaaaaaa
particle sizeaaaaaaaaaa
particle sizeaaaaaaaaaa
Login to View More

Abstract

The invention provides a kindling agent for a destruction bomb and a preparation method of the kindling agent. The kindling agent is prepared by, by weight, 80-90% of thermite, 1-5% of diluents, and 5-15% of assistant agents. The thermite is prepared by, by weight, 5-12% of ferric oxide powder, 51-60% of copper oxide powder and 35-40% of aluminum powder. The diluents are aluminum trioxide powder. The assistant agents are prepared by 3 parts of silicon dioxide powder, 4-5 parts of nickel powder and 1 part of calcium carbonate powder. The kindling agent has very high combustion speed, the temperature of generated melt can reach more than 3000 DEG C, the kindling agent has very high kindling and ignition capacity and can rapidly kindle compound combustion agents inside the destruction bomb, and a reliable guarantee is provided for combustion of the destruction bomb to generate metal molten fluid.

Description

technical field [0001] The invention relates to an ignition agent and a preparation method thereof, in particular to an ignition agent for destroying bombs and a preparation method thereof. Background technique [0002] Unexploded ordnance is a problem often encountered in military operations, training, and experiments. The appearance of unexploded ordnance seriously threatens the safety of surrounding personnel, facilities and equipment, and interferes with the normal development of military operations and military training. Therefore, it is necessary to take measures to eliminate it as soon as possible. . The existing method of destroying unexploded bombs is mainly to detonate and destroy them. Explosion needs to be bundled with explosives in advance, and the detonator needs to be detected. Explosive personnel need to risk touching unexploded bombs and place detonated explosives. The work is cumbersome and dangerous, labor-intensive and low in efficiency. . Furthermore, ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): F42D5/04F42B3/08C06B33/00
CPCC06B33/00F42B3/08F42D5/04
Inventor 安振涛李金明张启功刘国庆高欣宝张玉令甄建伟王国栋丁玉奎崔秀梅孙立明
Owner PEOPLES LIBERATION ARMY ORDNANCE ENG COLLEGE