Multimedia hard disk destroying device

A destruction device and multimedia technology, applied in grain processing and other directions, can solve the problems of low degree of hard disk fragmentation, poor destruction effect, high noise, etc., and achieve the effect of good destruction effect, low operating noise and high crushing efficiency.

Active Publication Date: 2015-04-22
重庆懿虹科技发展有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of cutting and crushing hard disk destruction equipment can destroy hard disks, but there ar

Method used

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  • Multimedia hard disk destroying device
  • Multimedia hard disk destroying device
  • Multimedia hard disk destroying device

Examples

Experimental program
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Example Embodiment

[0021] The present invention will be further described in detail below in conjunction with the drawings.

[0022] Such as Figure 1 to Figure 4 As shown, the multimedia hard disk destruction device in this specific embodiment includes a device body 1. The device body 1 has an inlet at the top and an outlet at the bottom. The device body 1 is provided with a crushing mechanism. The crushing mechanism includes cutting and crushing. The cutting and crushing device includes a casing 5 and a drive motor II6. A cutting mechanism is arranged inside the casing 5, and the cutting mechanism includes a longitudinally arranged central part of the casing 5 and fixedly arranged in a ring shape around the circumference. Several rotating shafts 7, several rotating shafts 7 are fixed as a whole, and the two ends are mounted to both ends of the inner cavity of the casing 5 through an intermediate rotating shaft 8 by bearings. Each rotating shaft 7 is rotatably provided with a row of movable knives...

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Abstract

The invention discloses a multimedia hard disk destroying device. The multimedia hard disk destroying device comprises a device body, wherein a feeding hole is formed in the top of the device body and a discharging hole is formed in the bottom of the device body; a crushing mechanism is arranged in the device body; the crushing mechanism comprises a cutting crushing device; the cutting crushing device comprises a main case and a driving motor II; a cutting mechanism is arranged in the main case; the crushing mechanism further comprises a paired roller extrusion device; the paired roller extrusion device comprises an extrusion space which is formed between two mutually-parallel paired roller cutters and used for extruding a hard disk and a driving motor I which is used for driving the paired roller cutters; the extrusion space is located under the feeding hole; the outlet of the extrusion space is engaged with the inlet of the crushing mechanism and an extruded hard disk is conveyed into the crushing mechanism; and the outlet of the crushing mechanism are engaged with the discharging hole so that the crushed hard disk is conveyed out of the device body. The multimedia hard disk destroying device has the advantages of better hard disk destroying effect, lower use noise, higher crushing efficiency and the like.

Description

technical field [0001] The invention relates to a technology for destroying a hard disk used for information storage, in particular to a device for destroying a multimedia hard disk. Background technique [0002] A hard disk is a device used to store data in a computer. There is a layer of magnetic material on the hard disk. When accessing data, the data is stored by changing the operation of the magnetic material. When it is necessary to delete data, it is often difficult to completely eliminate the information stored on the hard disk only by computer deletion. Therefore, for some secret-related organizations in the party, government and military or some company technical departments with high confidentiality requirements, it is often necessary to use hard disk destruction equipment to destroy hard disks in a physical way to avoid data leakage. However, the effect of destroying the hard disk by the hard disk destruction device currently on the market is not good, and the d...

Claims

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Application Information

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IPC IPC(8): B02C18/14B02C18/16B02C18/22B02C18/24
CPCB02C4/08B02C4/286B02C4/42B02C18/0007B02C18/142B02C18/2216B02C18/24B02C21/00B02C23/04
Inventor 石刚
Owner 重庆懿虹科技发展有限责任公司
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