CN108409160A - Device for eliminating base plate glass black spot defect - Google Patents
Device for eliminating base plate glass black spot defect Download PDFInfo
- Publication number
- CN108409160A CN108409160A CN201810253071.0A CN201810253071A CN108409160A CN 108409160 A CN108409160 A CN 108409160A CN 201810253071 A CN201810253071 A CN 201810253071A CN 108409160 A CN108409160 A CN 108409160A
- Authority
- CN
- China
- Prior art keywords
- reflecting backboard
- xelminator
- backboard
- reflecting
- base plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000005357 flat glass Substances 0.000 title claims abstract description 32
- 206010027146 Melanoderma Diseases 0.000 title claims abstract description 23
- 230000007547 defect Effects 0.000 title claims abstract description 23
- 239000011521 glass Substances 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 10
- 239000010453 quartz Substances 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 5
- 230000008030 elimination Effects 0.000 claims description 3
- 238000003379 elimination reaction Methods 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 230000005284 excitation Effects 0.000 abstract description 2
- 239000005416 organic matter Substances 0.000 description 9
- 239000000428 dust Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 241001465805 Nymphalidae Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 229910001423 beryllium ion Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005816 glass manufacturing process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
- C03C23/0005—Other surface treatment of glass not in the form of fibres or filaments by irradiation
- C03C23/002—Other surface treatment of glass not in the form of fibres or filaments by irradiation by ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
- C03C23/0005—Other surface treatment of glass not in the form of fibres or filaments by irradiation
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Elimination Of Static Electricity (AREA)
- Surface Treatment Of Glass (AREA)
Abstract
This disclosure relates to which a kind of device for eliminating base plate glass black spot defect, the device include：It is mutually parallel and spaced first Reflecting backboard (1) and the second Reflecting backboard (2), the reflective surface of first Reflecting backboard (1) and the second Reflecting backboard (2) is oppositely arranged, and ultraviolet lamp group (3) and Xelminator (4) are respectively equipped on the reflective surface of first Reflecting backboard (1) and the second Reflecting backboard (2).The apparatus structure of the disclosure is simple and practical, and working service is convenient, at low cost, can be directly used for the black spot defect excitation station of base plate glass production line, effectively prevents and reduce the generation of black spot defect, improve the product quality of base plate glass, reduce production loss.
Description
Technical field
This disclosure relates to glass manufacturing area, and in particular, to a kind of device for eliminating base plate glass black spot defect.
Background technology
In base plate glass manufacturing process, since the pollution of organic matter in manufacturing environment will cause glass black spot defect
It generates, the final quality for influencing finished substrate glass.Generation to organic pollution source at present and prevention are without effective control hand
Section, and a large amount of fund need to be put by improving manufacturing environment, and there are the manufacturing environment after improvement unobvious, improvement is difficult
The shortcomings that with lasting stability.Therefore, black spot defect, which has become, influences entire base plate glass manufacturing promotes production quality one
A huge bottleneck.
Invention content
Purpose of this disclosure is to provide a kind of device for eliminating base plate glass black spot defect, which can make substrate glass
The black spot defect of glass, which is greatly decreased, even to be eliminated, fast lifting product quality.
To achieve the goals above, the disclosure provides a kind of device for eliminating base plate glass black spot defect, the device
Including：It is mutually parallel and spaced first Reflecting backboard and the second Reflecting backboard, first Reflecting backboard and second anti-
The reflective surface of light back board is oppositely arranged, and is respectively equipped on the reflective surface of first Reflecting backboard and the second Reflecting backboard ultraviolet
Line lamp group and Xelminator.
Optionally, the Xelminator includes the both sides that the ultraviolet lamp group is mounted on along the direction of motion of glass
Entrance Xelminator and outlet Xelminator.
Optionally, the quantity of the entrance Xelminator is 1-8, and the quantity of the outlet Xelminator is 1-8
It is a.
Optionally, the entrance Xelminator and outlet Xelminator are respectively ion wind stick, the ion wind stick
Vertically install.
Optionally, the ultraviolet lamp group includes multiple quartz burners disposed in parallel.
Optionally, the Xelminator includes disposed in parallel one or more intermediate with the multiple quartz burner
Xelminator.
Optionally, the material of the reflective surface of first Reflecting backboard and the second Reflecting backboard is respectively resin or glass,
The material at the back side of first Reflecting backboard and the second Reflecting backboard is light-proof material.
Optionally, the size of first Reflecting backboard and the second Reflecting backboard is respectively：Length is 52-2100mm, wide
Degree is 42-1800mm, thickness 5-25mm.
Optionally, which further includes：It is used to support the pedestal of first Reflecting backboard and the second Reflecting backboard.
Optionally, which further includes：The shading outside first Reflecting backboard and the second Reflecting backboard is set in protect
Shield, the shading protective cover offer glass run channel.
Through the above technical solutions, in the device of the disclosure, Xelminator can eliminate the electrostatic of base plate glass generation,
To reduce the adherency of dust and organic matter；The irradiation of ultraviolet lamp group can be such that the organic matter being adhered on base plate glass decomposes, from
And achieve the purpose that eliminate black spot defect.The apparatus structure of the disclosure is simple and practical, and working service is convenient, at low cost, can be direct
Black spot defect for base plate glass production line excites station, effectively prevents and reduces the generation of black spot defect, improve substrate glass
The product quality of glass reduces production loss.
Other feature and advantage of the disclosure will be described in detail in subsequent specific embodiment part.
Description of the drawings
Attached drawing is for providing further understanding of the disclosure, and a part for constitution instruction, with following tool
Body embodiment is used to explain the disclosure together, but does not constitute the limitation to the disclosure.In the accompanying drawings：
Fig. 1 to Fig. 2 is schematic diagram when carrying out black spot defect elimination to base plate glass using the device in the disclosure.
Reference sign
1 first Reflecting backboard
2 second Reflecting backboards
3 ultraviolet lamp groups
4 Xelminators
41 entrance Xelminators
42 outlet Xelminators
5 pedestals
Specific implementation mode
The specific implementation mode of the disclosure is described in detail below in conjunction with attached drawing.It should be understood that this place is retouched
The specific implementation mode stated is only used for describing and explaining the disclosure, is not limited to the disclosure.
In the disclosure, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower, left and right " typically refers to
The direction of device in actual use, specifically refers to the page of Fig. 1.
The disclosure provides a kind of device for eliminating base plate glass black spot defect, referring to figs. 1 to Fig. 2.The device includes：
It is mutually parallel and 1 and second Reflecting backboard 2 of spaced first Reflecting backboard, the first Reflecting backboard 1 and the second Reflecting backboard 2
Reflective surface be oppositely arranged, ultraviolet lamp group 3 is respectively installed on the reflective surface of the first Reflecting backboard 1 and the second Reflecting backboard 2
With Xelminator 4.
The device of the disclosure can be directly used for the black spot defect excitation station of base plate glass production line, by the first Reflecting backboard
1 and second Reflecting backboard 2 be installed as it is parallel with the traffic direction of base plate glass, in actual work, the base plate glass in producing line
Passed through by the region between the first Reflecting backboard 1 and the second Reflecting backboard 2, by the way that in the process, Xelminator can be eliminated
The electrostatic that base plate glass generates, to reduce the adherency of dust and organic matter；The irradiation of ultraviolet lamp group can make to be adhered to substrate glass
Organic matter on glass decomposes, to achieve the purpose that eliminate black spot defect.
According to the disclosure, in order to achieve the purpose that effectively eliminate black spot defect, Xelminator 4 may include along glass
The direction of motion is mounted on the entrance Xelminator 41 and outlet Xelminator 42 of the both sides of ultraviolet lamp group 3, that is, in producing line
Base plate glass will first and the effect of final experience Xelminator when by the device of the disclosure.In this way, base plate glass
When approaching and progressing into the device of the disclosure, it is cleaned out under the action of entrance Xelminator 41 first most of viscous
Attached dust and organic matter, is then irradiated by ultraviolet lamp group, decomposes remaining adherency organic matter, is left gradually moving to
The effect for undergoing outlet Xelminator 42 when the irradiation area of ultraviolet lamp group again carries out dust and organic matter secondary clear
Reason, and reduce base plate glass as far as possible and enter contaminated possibility when next station.
Further, in order to improve static elasticity eliminating effect, the quantity of entrance Xelminator 41 can be 1-8, outlet
The quantity of Xelminator 42 may be 1-8.
In an embodiment of the present disclosure, entrance Xelminator 41 and outlet Xelminator 42 can be respectively
Ion wind stick.At this moment, ion wind stick can be installed vertically, i.e., along the direction perpendicular with the direction of motion of base plate glass
Installation, the static elasticity eliminating effect that can be optimal in this way.In the other embodiment of the disclosure, 41 He of entrance Xelminator
Outlet Xelminator 42 can also be respectively ion blower, ion wind drum or ion air curtain etc. is various can eliminate setting for electrostatic
It is standby.
According to the disclosure, ultraviolet lamp group 3 may include multiple quartz burners disposed in parallel.Multiple quartz burners
It equally spaced can install, spacing distance can be designed according to actual needs.The installation direction of multiple quartz burners can
Think it is parallel with the direction of motion of base plate glass, can also be vertical, it is preferably parallel.Furthermore, it is possible to adjustable using illumination
Quartz burner, to improve the elimination ability to black spot defect.Further, Xelminator 4 can also include and multiple purples
Outside line fluorescent tube one or more intermediate Xelminators disposed in parallel.In such manner, it is possible to be shone by ultraviolet lamp group in base plate glass
Electrostatic is eliminated while penetrating, reduces the dust and organic matter of adherency, improves the eradicating efficacy to black spot defect.Middle backlash elimiator
Can be ion wind stick, quantity can be one or more, when multiple middle backlash elimiators are arranged, can with it is multiple ultraviolet
Line fluorescent tube is arranged interspersedly.
According to the disclosure, the first Reflecting backboard 1 and the second Reflecting backboard 2 are can be with the backboard of reflection light, to enhance purple
The radiation response of outside line lamp group.The material of the reflective surface of first Reflecting backboard 1 and the second Reflecting backboard 2 can be respectively resin or
The material of the material of the light transmissions such as glass, the back side can be light-proof material, which may be used the mode of coating
It is coated.
Further, the specification or life that the size of the first Reflecting backboard 1 and the second Reflecting backboard 2 can be according to base plate glass
The actual needs of producing line is adjusted, for example, the size of the first Reflecting backboard 1 and the second Reflecting backboard 2 can be respectively：Length
For 52-2100mm, width 42-1800mm, thickness 5-25mm, wherein length refers to it in the base plate glass direction of motion
Size, width refers to the size on the direction perpendicular with the base plate glass direction of motion.First in above-mentioned size range
Reflecting backboard 1 and the second Reflecting backboard 2 are suitable for the base plate glass product of plurality of specifications.First Reflecting backboard 1 and second is reflective
Backboard 2 is preferably of the same size, and the distance between the two does not have special limitation, can be carried out according to the actual conditions of producing line
Adjustment.
According to the disclosure, in order to improve the stability of device, which can also include：It is used to support the first Reflecting backboard
1 and second Reflecting backboard 2 pedestal 5.It can be suitable appoint that the disclosure, which does not have the shape of pedestal special limitation, height,
Meaning height, as long as reaching above-mentioned purpose.
According to the disclosure, in order to avoid irradiation causes to damage ultraviolet light to human body for a long time, which can also include：Set
The shading protective cover being located at outside the first Reflecting backboard 1 and the second Reflecting backboard 2, the shading protective cover can offer glass fortune
Row of channels, so that base plate glass is by, for example, can open up glass inlet port, outlet etc..In addition it is also possible in disclosure device
Private space is built in installation region, and warning mark is arranged.
The apparatus structure of the disclosure is simple and practical, and working service is convenient, at low cost, can effectively prevent and reduce black spot defect
Generation, improve the product quality of base plate glass, reduce production loss.
The preferred embodiment of the disclosure is described in detail above in association with attached drawing, still, the disclosure is not limited to above-mentioned reality
The detail in mode is applied, in the range of the technology design of the disclosure, a variety of letters can be carried out to the technical solution of the disclosure
Monotropic type, these simple variants belong to the protection domain of the disclosure.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the disclosure to it is various can
The combination of energy no longer separately illustrates.
In addition, arbitrary combination can also be carried out between a variety of different embodiments of the disclosure, as long as it is without prejudice to originally
Disclosed thought equally should be considered as disclosure disclosure of that.
Claims (10)
1. a kind of for eliminating the device of base plate glass black spot defect, which is characterized in that the device includes：It is mutually parallel and is spaced
The first Reflecting backboard (1) and the second Reflecting backboard (2) being arranged, first Reflecting backboard (1) and the second Reflecting backboard (2)
Reflective surface is oppositely arranged, and ultraviolet light is respectively equipped on the reflective surface of first Reflecting backboard (1) and the second Reflecting backboard (2)
Lamp group (3) and Xelminator (4).
2. the apparatus according to claim 1, which is characterized in that the Xelminator (4) includes along the movement side of glass
To the entrance Xelminator (41) and outlet Xelminator (42) mounted on the both sides of the ultraviolet lamp group (3).
3. the apparatus of claim 2, which is characterized in that the quantity of the entrance Xelminator (41) is 1-8,
The quantity of the outlet Xelminator (42) is 1-8.
4. the apparatus of claim 2, which is characterized in that the entrance Xelminator (41) and outlet static elimination
Device (42) is respectively ion wind stick, and the ion wind stick is vertically installed.
5. the apparatus according to claim 1, which is characterized in that the ultraviolet lamp group (3) includes disposed in parallel multiple
Quartz burner.
6. device according to claim 5, which is characterized in that the Xelminator (4) include with it is the multiple ultraviolet
Line fluorescent tube one or more intermediate Xelminators disposed in parallel.
7. the apparatus according to claim 1, which is characterized in that first Reflecting backboard (1) and the second Reflecting backboard (2)
The material of reflective surface be respectively resin or glass, the material at the back side of first Reflecting backboard (1) and the second Reflecting backboard (2)
Matter is light-proof material.
8. the apparatus according to claim 1, which is characterized in that first Reflecting backboard (1) and the second Reflecting backboard (2)
Size be respectively：Length is 52-2100mm, width 42-1800mm, thickness 5-25mm.
9. the apparatus according to claim 1, which is characterized in that the device further includes：It is used to support the described first reflective back of the body
The pedestal (5) of plate (1) and the second Reflecting backboard (2).
10. the apparatus according to claim 1, which is characterized in that the device further includes：It is set in first Reflecting backboard
(1) and the shading protective cover of the second Reflecting backboard (2) outside, the shading protective cover offer glass run channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810253071.0A CN108409160B (en) | 2018-03-26 | 2018-03-26 | Device for eliminating black spot defect of substrate glass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810253071.0A CN108409160B (en) | 2018-03-26 | 2018-03-26 | Device for eliminating black spot defect of substrate glass |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108409160A true CN108409160A (en) | 2018-08-17 |
| CN108409160B CN108409160B (en) | 2021-06-04 |
Family
ID=63133390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810253071.0A Active CN108409160B (en) | 2018-03-26 | 2018-03-26 | Device for eliminating black spot defect of substrate glass |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108409160B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110927468A (en) * | 2019-10-17 | 2020-03-27 | 上海安平静电科技有限公司 | One-to-many type static elimination method and device |
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| JP2008060221A (en) * | 2006-08-30 | 2008-03-13 | Tokyo Electron Ltd | Antistatic device and antistatic method of substrate |
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| CN103008311A (en) * | 2012-12-18 | 2013-04-03 | 江苏宇迪光学股份有限公司 | Ultraviolet-based dry type cleaning method |
| CN103785651A (en) * | 2012-11-01 | 2014-05-14 | 南京华显高科有限公司 | Method for improving cleanliness of bonding region of shadow mask type plasma display panel |
| CN104801516A (en) * | 2015-03-30 | 2015-07-29 | 南京菱亚汽车技术研究院 | Method for cleaning glass substrates by use of ultraviolet light |
| CN205436009U (en) * | 2016-04-05 | 2016-08-10 | 哈尔滨理工大学 | Electrostatic dust removing device |
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| CN107377533A (en) * | 2017-09-12 | 2017-11-24 | 深圳市华星光电半导体显示技术有限公司 | A kind of ultraviolet irradiation device |
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2018
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07161485A (en) * | 1993-12-10 | 1995-06-23 | Huegle Electron Kk | Method and device for destaticizing charged object |
| JP2008060221A (en) * | 2006-08-30 | 2008-03-13 | Tokyo Electron Ltd | Antistatic device and antistatic method of substrate |
| CN202773164U (en) * | 2012-09-17 | 2013-03-06 | 东旭集团有限公司 | Static electricity eliminating device matched and used with glass substrate production line |
| CN103785651A (en) * | 2012-11-01 | 2014-05-14 | 南京华显高科有限公司 | Method for improving cleanliness of bonding region of shadow mask type plasma display panel |
| CN103008311A (en) * | 2012-12-18 | 2013-04-03 | 江苏宇迪光学股份有限公司 | Ultraviolet-based dry type cleaning method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110927468A (en) * | 2019-10-17 | 2020-03-27 | 上海安平静电科技有限公司 | One-to-many type static elimination method and device |
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| Publication number | Publication date |
|---|---|
| CN108409160B (en) | 2021-06-04 |
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