A disc recovery system and recovery method
A technology for recovery systems and optical discs, which is applied in the direction of recording information storage, instruments, etc., can solve the problems of content verification errors, time-consuming and laborious verification of disc content, etc., and achieve the effects of low error rate, friendly user interface and long running time
Active Publication Date: 2017-09-29
航天信息中心
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Problems solved by technology
[0005] The current recycling method needs to set up special disc recycling personnel; the verification of the content of the disc is time-consuming and laborious, and it is easy to cause problems such as content verification errors
Method used
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specific example
[0075] User XX recycles a confidential disc with a QR code on the disc, the operation steps are as follows:
[0076] 1. The user XX presses the fingerprint on the fingerprint collector 3, and the central control unit 14 sends the information to the background system for user identity verification. If the verification is passed, go to step 2;
[0077] 2. The first turntable 83 rotates, and the small turntable 86 is turned to the position of the operation area door 5. After the rotation is completed, the display and the control panel 4 prompt "Please open the operation area door and put in the CD", click the button "Open the operation area door", open the operation area door 5, put the disc to be recovered on the small turntable 86 of the recovery operation unit 8, and close the operation area door 5;
[0078] 3. The first turntable 83 rotates, and the small turntable 86 is turned directly below the catch head 11. After the rotation is completed, the catch head 11 descends until...
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Abstract
A disc recovery system and recovery method, the recovery system includes a first shell, a second shell, an operation area door, a storage unit door, a chassis, a recovery operation unit, a first optical drive, a second optical drive, a disk grabbing head, a scanning head, The storage unit, the central control unit and the partition, wherein the recovery operation unit includes the bottom frame of the operation area, the first turntable, the ejection frame, the first motor, the small turntable, the disc gear lever, the slideway and the second motor; the grabbing head includes Slider, lead screw, grab arm, electromagnet, limit sensor, air blocking plate, suction plate, suction cup, protrusion, third motor and bracket; storage unit includes second turntable, fourth motor, infrared sensor, bracket and the CD barrel; the invention also discloses a recycling method based on the CD recycling system, so as to realize unattended CD self-service recycling, with strong recycling safety, high speed and high accuracy.
Description
technical field [0001] The invention relates to a disc recycling system and a recycling method. Background technique [0002] With the development of my country's national defense construction, government agencies and military enterprises are paying more and more attention to confidentiality work, and the sending, receiving, recording, use and recycling of confidential discs must strictly abide by the relevant national confidentiality management systems. Confidential documents are required to be recycled in accordance with the prescribed procedures after use. [0003] For the sending, receiving and burning of confidential discs, detailed information such as the receiver or burner, disc ID, disc file name, generation time and content description must be entered into the background system, and the disc ID information will generate a QR code and print it on the disc surface superior. [0004] Each secret-related unit generally has a special disc recovery personnel or departme...
Claims
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IPC IPC(8): G11B17/22
Inventor 聂英杰雷沃宁巴峰孙宇健梁光成袁伟孙四明经小川徐靖齐俊鹏
Owner 航天信息中心