Small data storage medium destroying machine and operating method thereof

A technology of data storage and media, which is applied in the field of small data storage media destruction machines, can solve the problems of leakage risk, short service life, damaged data, etc., and achieve the effect of light weight, noise and dust reduction, and low noise

Active Publication Date: 2016-07-13
龚赛军 +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the main disadvantage of heating and incineration is that a large amount of toxic gas will be produced. The disadvantage of hob extrusion and crushing is that it cannot be crushed to a small enough size and there is a risk of leakage. High-voltage electric shock cannot guarantee complete damage to electronic devices, and strong magnetic field cannot absolutely guarantee complete damage to all data

Method used

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  • Small data storage medium destroying machine and operating method thereof
  • Small data storage medium destroying machine and operating method thereof
  • Small data storage medium destroying machine and operating method thereof

Examples

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Embodiment Construction

[0026] Abrasive belt grinding is a form of grinding with coated abrasives (commonly known as sandpaper, emery cloth). The abrasives of the abrasive belt are specially manufactured. Made with a series of advanced technology, the size and distribution of the abrasive grains are uniform, the contour is good, and it is planted on the surface of the abrasive belt substrate with the sharp edge facing outward, and more parts of the adhesive layer are exposed. Therefore, the abrasive grains of the abrasive belt are sharper than those of the grinding wheel, the cutting conditions are better, the material deformation is small during grinding, the removal rate is high, the grinding force and the resulting grinding heat are small, and the grinding temperature is low. Therefore, it has a stronger cutting ability than the abrasive grain of the grinding wheel, so its grinding efficiency is very high. The removal rate of steel by abrasive belt grinding has exceeded that of turning or milling....

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Abstract

The invention discloses a small data storage medium destroying machine. The small data storage medium destroying machine comprises an abrasive belt rotating mechanism, a cutting fluid circulating system, a charging system and a support. The abrasive belt rotating mechanism is installed on the support. A discharging part of the charging system is erected at the position facing an abrasive belt in the abrasive belt rotating mechanism, and discharged materials of the discharging part can make contact with the abrasive belt. The charging system is also installed on the support. A fluid drainage part of the cutting fluid circulating system is located above the discharging part of the charging system. The cutting fluid circulating system is also installed on the support. Waste data storage units placed in a special material box and the material box are ground through high-speed motion of the abrasive belt, and all the storage units are turned into powder with the diameter smaller than 0.5 mm. Cutting fluid is added in the grinding process for cooling and dust removal, and noise and dust generated in the grinding process are reduced. The destroying machine can be used by people safely at any time for destroying storage media.

Description

technical field [0001] The present invention relates to the technical field of small devices, in particular to a device and method for destroying data storage, and in particular to a small data storage medium destroyer and its operating method. Background technique [0002] Facts show that when the data stored in the data storage device is deleted and the data storage device is discarded, some professionals can still recover the original data by using special means after obtaining these discarded data storage devices. If these data storage devices contain some confidential government information or some highly sensitive or valuable personal data, once they are restored and disclosed to the public or flow to the society, it will cause immeasurable losses. With data in obsolete data storage risking confidentiality, the security of information is more important than ever. [0003] Today's flash memory, commonly known as USB, tends to be small in size. Although existing data st...

Claims

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Application Information

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IPC IPC(8): B24B21/00B24B21/18B24B41/00B24B57/02
CPCB24B21/00B24B21/18B24B41/005B24B57/02
Inventor 龚赛军龚典乐
Owner 龚赛军
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