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System and method for dismantling LED displays containing mercury lamp tubes

An LED display and lamp technology, which is applied in chemical instruments and methods, cleaning methods using gas flow, separation methods, etc., can solve the problems of surrounding environment pollution, fragile mercury lamps, and physical injuries to dismantling personnel. The effect of controlling air pollution and avoiding bodily harm

Active Publication Date: 2019-03-22
SICHUAN CHANGHONG ELECTRIC CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] According to Moore's Law, the integration density of electronic chips will double every 18 months, so basically every year and a half electronic products will be upgraded, so the early LED displays containing mercury lamps will be gradually eliminated, so a large number of LED displays containing mercury lamps are recycled and disassembled. During the dismantling process, the mercury lamps are easily broken due to various factors, causing physical injury to the dismantling personnel and causing serious pollution to the surrounding environment.

Method used

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  • System and method for dismantling LED displays containing mercury lamp tubes

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Embodiment Construction

[0019] The present invention will be further elaborated below in conjunction with the accompanying drawings.

[0020] Such as figure 1 As shown, a dismantling system for an LED display containing a mercury lamp tube, which includes a dismantling workbench 1, a mercury lamp tube crushing device 2, a mercury lamp tube collection container 3, a first pipeline 4, a mercury removal ventilation pipeline 5, a Mercury device 11, second pipeline 7 and exhaust fan 9, one side of dismantling workbench 1 is provided with dismantling workbench air outlet 14, one end of mercury removal device 11 is provided with mercury removal device air inlet 12, and the other end is provided with mercury removal device The air outlet 6 of the device, the mercury removal ventilation duct 5 communicates with the air outlet 14 of the dismantling workbench and the air inlet 12 of the mercury removal device. The pipe 7 connects the air outlet 6 of the mercury removal device with the air inlet 10 of the exhau...

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Abstract

The invention discloses a disassembling system and method for an LED display of modulator tubes containing mercury. The system mainly comprises a disassembling working table, a mercury modulator tube smashing device, a mercury modulator tube collection container, a first pipeline, a mercury removal ventilation pipeline, a mercury removal device, a second pipeline and an exhaust fan. According to the method, clean gas is obtained and discharged by processing mercury-containing gas through the disassembling system for the LED display of the modulator tubes containing the mercury. The mercury removal device and the mercury modulator tube collection container are adopted, mercury of two parts is effectively controlled, it is avoided that bodies of disassembling personnel are hurt by mercury, pollution of mercury to the atmosphere is effectively controlled, and recycling of the LED display containing the mercury modulator tubes can be implemented.

Description

technical field [0001] The invention relates to the technical field of LED displays, in particular to a dismantling system and method for an LED display containing mercury lamp tubes. Background technique [0002] According to Moore's Law, the integration density of electronic chips will double every 18 months, so basically every year and a half electronic products will be upgraded, so the early LED displays containing mercury lamps will be gradually eliminated, so a large number of LED displays containing mercury lamps are recycled and disassembled for utilization. During the dismantling process, the mercury lamps are easily broken due to various factors, causing physical injury to the dismantling personnel and causing serious pollution to the surrounding environment. Contents of the invention [0003] The invention provides a LED display dismantling system for mercury-containing lamp tubes, which can effectively collect mercury-containing gas and transform it to eliminat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B09B3/00B01D53/02B08B5/04
CPCB01D53/02B01D2253/102B01D2257/602B08B5/04B09B3/00
Inventor 潘晓勇钟明刘兵陈正
Owner SICHUAN CHANGHONG ELECTRIC CO LTD
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