Nano iron powder special for satellite spraying destruction

A nano-iron powder and satellite technology, applied in coatings and other directions, can solve problems such as waste, long-term failure, damage to radar imaging and electronic communication systems, and achieve unlimited storage time, simple use methods, and low attack costs Effect

Inactive Publication Date: 2009-04-01
王惠民
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008]3. This kind of attack method will not have the effect of making high-altitude reconnaissance satellites useless for a long time or at all
[0009]4. In order to achieve the ultimate goal, this kind of attack method must be attacked continuously, which is extremely unsatisfactory in terms of cost and effect
[0010]5. The attack effect of this attack method can only affect the high-altitude camera system of the high-altitude reconnaissance satellite, but cannot damage the radar imaging and electronic communication systems
[0011] When this attack method is attacking, only about 12% of the sprayed colloidal substances can directly attack the target, and its attack speed is only 81.7m / s, and the remaining 87% are wasted in the universe

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] Example 1, a special nano-iron powder for satellite jet damage, (for the specific processing method, refer to the metal nano-powder zero-boundary particle cutting production process recorded in Patent Application No. 2006100481685,) the preparation method is at -5 ° C, high The number of frequency cuts is set at 4500 times per minute to produce and process nano-iron powder (the shape of the powder particle is an irregular sphere), and then separate out (125nm as an example) D3=41nmD25=62.1nm D50=125nm D75=177.2nm D97=230.3nm The powder material with relatively large particle distribution, and then use the "DQ coating method" of my own independent intellectual property rights to continue the anti-oxidation coating of the iron powder particles with a thickness of 1nm-3nm , so that its anti-oxidation time can reach more than 90 hours.

[0024] According to the characteristics of the technology used, the coated powder material is input into a high-speed grinder for surface ...

Embodiment 2

[0025] Example 2, a special nano-iron powder for satellite jet damage, the preparation method is to produce and process it under the condition of -10 ℃, and the frequency of high-frequency cutting is set at 5500 times per minute (the shape of the powder particles is not Regular sphere) nano-iron powder, and then sort out (125nm as an example) powder materials with relatively large particle distribution of D3=41nm, D25=62.1nm, D50=125nm, D75=177.2nm, D97=230.3nm, and then use "DQ package "Coating method" continues the anti-oxidation coating on the iron powder particles with a thickness of 1nm-3nm, so that the anti-oxidation time can reach more than 90 hours.

[0026] According to the characteristics of the technology used, the coated powder material is input into a high-speed grinder for surface treatment of the powder particles to make the surface of the powder particle material rough and uneven.

Embodiment 3

[0027] Example 3, a special nano-iron powder for satellite jet damage, the preparation method is to produce and process it under the condition of -7°C, and the frequency of high-frequency cutting is set at 5000 times per minute (the shape of the powder particles is not Regular sphere) nano-iron powder, and then separate out (125nm as an example) powder materials with relatively large particle distribution of D3=41nm, D25=62.1nm, D50=125nm, D75=177.2nm, D97=230.3nm, and then use "DQ package "Coating method" continues the anti-oxidation coating on the iron powder particles with a thickness of 1nm-3nm, so that the anti-oxidation time can reach more than 90 hours.

[0028] According to the characteristics of the technology used, the coated powder material is input into a high-speed grinder for surface treatment of the powder particles to make the surface of the powder particle material rough and uneven.

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Abstract

The invention relates to a nano-level metal powder material, in particular to a nano iron powder special used for the injection damage of a satellite. The material can cause the satellite to lose reconnaissance ability permanently. The preparation method comprises: under the conditions that the temperature is from -10 to -5 DEG C, and the high-frequency cutting time is set as 4,500 to 5,500 times per minute, raw materials are processed into nano iron powder; powder materials where the grains with the following meshes are distributed, are respectively selected, wherein, the D3 of the grain is equal to 41nm, the D25 is equal to 62.1nm, the D50 is equal to 125nm, the D75 is equal to 177.2nm, and the D97 is equal to 230.3nm; then, anti-oxidation coating and surface treatment are carried out. 75 percent of the aggressive nano iron powder can be deeply inlaid on the surface of the whole satellite which can be thoroughly blinded.

Description

technical field [0001] The invention relates to a nano-scale metal powder material, in particular to a special nano-iron powder for satellite jet damage. Background technique [0002] At present, the secrets of any region and country can hardly escape the detection and photographing of high-altitude reconnaissance satellites. Since satellite reconnaissance is in outer space and does not involve sovereignty issues such as airspace, a satellite reconnaissance network can be established for all-weather reconnaissance, and it is not easy to be shot down by the enemy, which is safer (after all, there are only a few countries that can attack satellites in orbit so far) In order to avoid the detection of high-altitude reconnaissance satellites, regions and countries, in addition to making various camouflages, the other way is to attack and shoot down high-altitude reconnaissance satellites, but shooting down high-altitude reconnaissance satellites of other countries may cause a lot...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B22F9/04B22F1/02
Inventor 王惠民
Owner 王惠民
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