CN105798054B - The light-emitting diode display disassembly system and method for mercurous fluorescent tube - Google Patents
The light-emitting diode display disassembly system and method for mercurous fluorescent tube Download PDFInfo
- Publication number
- CN105798054B CN105798054B CN201610293507.XA CN201610293507A CN105798054B CN 105798054 B CN105798054 B CN 105798054B CN 201610293507 A CN201610293507 A CN 201610293507A CN 105798054 B CN105798054 B CN 105798054B
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- Prior art keywords
- mercury
- removal
- pipe
- emitting diode
- fluorescent tube
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/102—Carbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/60—Heavy metals or heavy metal compounds
- B01D2257/602—Mercury or mercury compounds
Abstract
The invention discloses a kind of light-emitting diode display disassembly system of mercurous fluorescent tube and method, the system it is main it include dismantling workbench, mercury lamp pipe crushing device, mercury lamp pipe collection vessel, first pipe, removal of mercury ventilation shaft, mercury removal device, second pipe and exhaust fan.This method is mainly to be handled by the light-emitting diode display disassembly system of mercurous fluorescent tube containing mercury gas, thus to clean gas be discharged, the present invention uses mercury removal device and mercury lamp pipe collection vessel, it control effectively to two parts mercury, avoid actual bodily harm of the mercury to dismantling personnel, effectively control mercury is to atmosphere pollution, so that the light-emitting diode display recycling of mercurous fluorescent tube is implemented.
Description
Technical field
The present invention relates to light-emitting diode display technical fields, and in particular to a kind of light-emitting diode display disassembly system of mercurous fluorescent tube and
Method.
Background technique
According to Moore's Law, the integration density of every 18 months electronic chips will increase one times, so substantially per a year and a half
Electronic product will upgrade a generation, so the light-emitting diode display of the mercurous fluorescent tube of early stage can be eliminated gradually, so a large amount of mercurous
The light-emitting diode display of fluorescent tube is recovered dismantling and utilizes, and because to will cause mercury lamp tube capacity easily broken for many factors during dismantling, causes
Actual bodily harm to dismantling personnel, and serious pollution will also result in ambient enviroment.
Summary of the invention
The present invention provides a kind of light-emitting diode display disassembly system of mercurous fluorescent tube, it can effectively be received to containing mercury gas
Collection, conversion prevent mercurous gas diffusion into air, to ring around to reach the injury eliminated containing mercury gas to dismantling personnel
It is seriously polluted caused by border.
To achieve the above object, the invention adopts the following technical scheme:
A kind of light-emitting diode display disassembly system of mercurous fluorescent tube, it includes dismantling workbench, mercury lamp pipe crushing device, mercury lamp
Pipe collection vessel, first pipe, removal of mercury ventilation shaft, mercury removal device, second pipe and exhaust fan, the dismantling workbench side
Equipped with dismantling workbench air outlet, described mercury removal device one end is equipped with mercury removal device air inlet, the other end goes out equipped with mercury removal device
Air port, the removal of mercury ventilation shaft will disassemble workbench air outlet and be connected to mercury removal device air inlet, and the exhaust fan upper end is set
There are exhaust fan air outlet, lower end to be equipped with exhaust fan air inlet, the second pipe enters the wind mercury removal device air outlet and exhaust fan
Mouth connection, the mercury lamp pipe crushing device are mounted on dismantling workbench lower end, and the mercury lamp pipe collection vessel is mounted on mercury lamp pipe
Crushing device lower end, the mercury lamp pipe collection vessel are connected to by first pipe with removal of mercury ventilation shaft, the removal of mercury ventilation duct
Road is equipped with valve close to the end of dismantling workbench air outlet at it.
Workbench, mercury removal device and exhausting will be disassembled by removal of mercury ventilation shaft and second pipe first in the technical program
Machine connection, the air-flow generated by exhaust fan contain mercury vapour for what the light-emitting diode display for disassembling mercurous fluorescent tube in dismantling workbench generated
Body introduces mercury removal device, and then mercury removal device will contain after mercury gas handled, and obtains clean gas after the removal of mercury, then pass through exhausting
Machine discharge, would not generate during dismantling cause damages containing mercury gas to human and environment in this way, while be received by mercury lamp pipe
Collection container is temporarily stored the mercury for having little time volatilization on lamp wall is sticked to, while when having used the system, by the way that valve is arranged
Valve 4 and 3 entrance of mercury lamp pipe crushing device are closed, avoid the Residual Mercury being adsorbed on appts wall, loss goes out equipment, right by door
Air pollutes.
Further technical solution is that the end that the first pipe is connect with removal of mercury ventilation shaft is far from valve.
Further technical solution is that removal of mercury active carbon is equipped in the mercury removal device.
The present invention also provides a kind of light-emitting diode display disassembling method of mercurous fluorescent tube, it the following steps are included:
Step 1, the light-emitting diode display of the mercurous fluorescent tube of recycling is placed on dismantling workbench and carries out dismantling operation；
Step 2, will be disassembled by exhaust fan disassemble that the light-emitting diode display of mercurous fluorescent tube generates on workbench containing mercury gas
Flow direction changes, and is conducted into removal of mercury ventilation shaft, then enter mercury removal device through removal of mercury ventilation shaft；
Step 3, mercury removal device will contain mercury gas and handle, and treated is extracted out containing mercury gas by exhaust fan；
Step 4, mercury lamp pipe is carried out broken volume reduction by mercury lamp pipe crushing device, then is collected by mercury lamp pipe collection vessel.
Compared with prior art, the beneficial effects of the present invention are:
The present invention uses mercury removal device and mercury lamp pipe collection vessel, control effectively to two parts mercury, avoids mercury pair
The actual bodily harm of dismantling personnel effectively controls mercury to atmosphere pollution, so that the light-emitting diode display of mercurous fluorescent tube recycles
To implement.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the light-emitting diode display disassembly system of the mercurous fluorescent tube of an embodiment of the present invention.
As shown in Figure 1, wherein corresponding appended drawing reference title are as follows:
1 dismantling workbench, 2 mercury lamp pipe crushing devices, 3 mercury lamp pipe collection vessels, 4 first pipes, 5 removal of mercury ventilation shafts, 6
Mercury removal device air outlet, 7 second pipes, 8 exhaust fan air outlets, 9 exhaust fans, 10 exhaust fan air inlets, 11 mercury removal devices, 12 remove
Mercury device air inlet, 13 valves, 14 dismantling workbench air outlets, 15 mercurous gas flows, clean gas flows to after 16 removal of mercury.
Specific embodiment
The present invention is further elaborated with reference to the accompanying drawing.
As shown in Figure 1, a kind of light-emitting diode display disassembly system of mercurous fluorescent tube, it is broken including dismantling workbench 1, mercury lamp pipe
Crushing device 2, mercury lamp pipe collection vessel 3, first pipe 4, removal of mercury ventilation shaft 5, mercury removal device 11, second pipe 7 and exhaust fan
9, dismantling 1 side of workbench is equipped with dismantling workbench air outlet 14, and 11 one end of mercury removal device is equipped with mercury removal device air inlet 12, another
One end is equipped with mercury removal device air outlet 6, and removal of mercury ventilation shaft 5 will disassemble workbench air outlet 14 and mercury removal device air inlet 12 connects
Logical, 9 upper end of exhaust fan is equipped with exhaust fan air outlet 8, lower end is equipped with exhaust fan air inlet 10, and second pipe 7 goes out mercury removal device
Air port 6 is connected to exhaust fan air inlet 10, and mercury lamp pipe crushing device 2 is mounted on dismantling 1 lower end of workbench, mercury lamp pipe collection vessel
3 are mounted on 2 lower end of mercury lamp pipe crushing device, and mercury lamp pipe collection vessel 3 is connected to removal of mercury ventilation shaft 5 by first pipe 4, is removed
Mercury ventilation shaft 5 is equipped with valve 13 close to the end of dismantling workbench air outlet 14 at it, while also showing in Fig. 1 containing mercury vapour
Clean gas flows to 16 after body flows to 15 and the removal of mercury, containing clean gas after mercury gas and the removal of mercury according to institute under the action of the system
Show flow direction, circulates.
In order to avoid mercurous gas backstreaming extremely dismantling workbench 1, the preferred technology of the present embodiment in mercury lamp pipe crushing device 2
Scheme is that the end that first pipe 4 is connect with removal of mercury ventilation shaft 5 is far from valve 13.
In order to improve the effect of the removal of mercury, the preferred technical solution of the present embodiment is that removal of mercury activity is equipped in mercury removal device 11
Charcoal.
A kind of light-emitting diode display disassembling method of mercurous fluorescent tube, it the following steps are included:
Step 1, the light-emitting diode display of the mercurous fluorescent tube of recycling is placed on dismantling workbench 1 and carries out dismantling operation；
Step 2, mercury gas is contained for what the light-emitting diode display for disassembling mercurous fluorescent tube on dismantling workbench 1 generated by exhaust fan 9
Flow direction change, be conducted into removal of mercury ventilation shaft 5, then through removal of mercury ventilation shaft 5 enter mercury removal device 11；
Step 3, mercury removal device 11 will contain mercury gas and handle, and treated is extracted out containing mercury gas by exhaust fan 9；
Step 4, mercury lamp pipe is carried out broken volume reduction by mercury lamp pipe crushing device 2, then is received by mercury lamp pipe collection vessel 3
Collection.
The above specific embodiment is described in detail for the essence of the present invention, but can not be to protection scope of the present invention
It is limited, it should be apparent that, under the inspiration of the present invention, those of ordinary skill in the art can also carry out many improvement
And modification, it should be noted that these improvement and modification are all fallen within the scope of the claims of the present invention.
Claims (2)
1. a kind of light-emitting diode display disassembly system of mercurous fluorescent tube, which is characterized in that it is broken including dismantling workbench (1), mercury lamp pipe
Crushing device (2), mercury lamp pipe collection vessel (3), first pipe (4), removal of mercury ventilation shaft (5), mercury removal device (11), second pipe
(7) and exhaust fan (9), the dismantling workbench (1) side are equipped with dismantling workbench air outlet (14), the mercury removal device (11)
One end is equipped with mercury removal device air inlet (12), the other end is equipped with mercury removal device air outlet (6), and the removal of mercury ventilation shaft (5) will
Dismantling workbench air outlet (14) is connected to mercury removal device air inlet (12), and exhaust fan (9) upper end is equipped with exhaust fan outlet air
Mouth (8), lower end are equipped with exhaust fan air inlet (10), and the second pipe (7) enters the wind mercury removal device air outlet (6) and exhaust fan
Mouth (10) connection, the mercury lamp pipe crushing device (2) are mounted on dismantling workbench (1) lower end, the mercury lamp pipe collection vessel (3)
It is mounted on mercury lamp pipe crushing device (2) lower end, the mercury lamp pipe collection vessel (3) passes through first pipe (4) and removal of mercury ventilation duct
Road (5) connection, the removal of mercury ventilation shaft (5) are equipped with valve (13) close to the end of dismantling workbench air outlet (14) at it,
Removal of mercury active carbon is equipped in the mercury removal device (11).
2. the light-emitting diode display disassembly system of mercurous fluorescent tube according to claim 1, which is characterized in that the first pipe
(4) end connecting with removal of mercury ventilation shaft (5) is far from valve (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610293507.XA CN105798054B (en) | 2016-05-05 | 2016-05-05 | The light-emitting diode display disassembly system and method for mercurous fluorescent tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610293507.XA CN105798054B (en) | 2016-05-05 | 2016-05-05 | The light-emitting diode display disassembly system and method for mercurous fluorescent tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105798054A CN105798054A (en) | 2016-07-27 |
| CN105798054B true CN105798054B (en) | 2019-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610293507.XA Active CN105798054B (en) | 2016-05-05 | 2016-05-05 | The light-emitting diode display disassembly system and method for mercurous fluorescent tube |
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| CN (1) | CN105798054B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110271273B (en) * | 2019-07-19 | 2020-12-29 | 爱索尔（广州）包装有限公司 | UV printing machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5899395A (en) * | 1997-06-09 | 1999-05-04 | Dextrite, Inc. | Multipurpose fluorescent lamp crusher |
| CN2930896Y (en) * | 2006-07-18 | 2007-08-08 | 陈超 | Waste recovering machine |
| CN102527696A (en) * | 2012-01-13 | 2012-07-04 | 深圳市劲泰超声波设备有限公司 | Miniature fluorescent lamp tube sorting and recycling treatment machine |
| CN102693890A (en) * | 2011-03-23 | 2012-09-26 | 北京金隅红树林环保技术有限责任公司 | Mobile waste lamp tube safety recycling processing method and device thereof |
| CN104550183A (en) * | 2014-12-25 | 2015-04-29 | 珠海格力电器股份有限公司 | Disassembling device for liquid crystal display screen |
| CN104624597A (en) * | 2013-11-08 | 2015-05-20 | 上海巨浪环保有限公司 | Harmless disassembly method of liquid crystal display (LCD) backlight lamp |
| CN204685633U (en) * | 2014-12-25 | 2015-10-07 | 珠海格力电器股份有限公司 | A kind of disassembling apparatus of LCDs |
-
2016
- 2016-05-05 CN CN201610293507.XA patent/CN105798054B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5899395A (en) * | 1997-06-09 | 1999-05-04 | Dextrite, Inc. | Multipurpose fluorescent lamp crusher |
| CN2930896Y (en) * | 2006-07-18 | 2007-08-08 | 陈超 | Waste recovering machine |
| CN102693890A (en) * | 2011-03-23 | 2012-09-26 | 北京金隅红树林环保技术有限责任公司 | Mobile waste lamp tube safety recycling processing method and device thereof |
| CN102527696A (en) * | 2012-01-13 | 2012-07-04 | 深圳市劲泰超声波设备有限公司 | Miniature fluorescent lamp tube sorting and recycling treatment machine |
| CN104624597A (en) * | 2013-11-08 | 2015-05-20 | 上海巨浪环保有限公司 | Harmless disassembly method of liquid crystal display (LCD) backlight lamp |
| CN104550183A (en) * | 2014-12-25 | 2015-04-29 | 珠海格力电器股份有限公司 | Disassembling device for liquid crystal display screen |
| CN204685633U (en) * | 2014-12-25 | 2015-10-07 | 珠海格力电器股份有限公司 | A kind of disassembling apparatus of LCDs |
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| Publication number | Publication date |
|---|---|
| CN105798054A (en) | 2016-07-27 |
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