CN102701598B - A kind of glass thinning apparatus of improvement - Google Patents
A kind of glass thinning apparatus of improvement Download PDFInfo
- Publication number
- CN102701598B CN102701598B CN201210213286.2A CN201210213286A CN102701598B CN 102701598 B CN102701598 B CN 102701598B CN 201210213286 A CN201210213286 A CN 201210213286A CN 102701598 B CN102701598 B CN 102701598B
- Authority
- CN
- China
- Prior art keywords
- casing
- aeration tube
- supporting bracket
- glass
- thinning apparatus
- 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.)
- Expired - Fee Related
Links
- 239000011521 glass Substances 0.000 title claims abstract description 31
- 238000005273 aeration Methods 0.000 claims abstract description 26
- 239000007788 liquid Substances 0.000 abstract description 3
- 239000000758 substrate Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 239000012530 fluid Substances 0.000 description 4
- 238000001802 infusion Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000005357 flat glass Substances 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000012295 chemical reaction liquid Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000010048 yiguan Substances 0.000 description 1
Abstract
A kind of glass thinning apparatus of improvement, comprise a casing, liquid-inlet pipe, supporting bracket and upflow tube, described casing lower end is connected with liquid-inlet pipe, and the inside of described casing is provided with supporting bracket, casing side is provided with upflow tube, is provided with aeration tube below described supporting bracket.Described aeration tube is the snakelike roundabout inside being arranged on casing.The glass thinning apparatus of improvement of the present invention is provided with aeration tube in casing, adopt the structure passing into aeration tube, because bubble has certain buoyancy in liquid, gas can be used for reaction residues to wash away stripping glass surface, have the advantage significantly improving speed of response and reaction mass, the product of acquisition can have higher surface smoothness.
Description
technical field:
The invention belongs to manufacture and the thinning field of liquid crystal display glass substrate, what be specifically related to is a kind of glass thinning apparatus of improvement.
background technology:
the manufacture method of existing liquid crystal display glass substrate, is generally divided into infusion method and spraying process, and wherein infusion method is because equipment is simple, can treatment capacity use extensively greatly.Soak solution in infusion method is flowing in reaction casing, but its flow velocity cannot near effectively being taken away by the paste glass dregs generated because of corrosion at glass baseplate surface, residual glass dregs can affect reaction effect and speed of response, and comparatively spraying process is slow to cause the W-response speed of infusion method.
summary of the invention:
The object of this invention is to provide a kind of above-mentioned defect that can overcome, can have a glass thinning apparatus of the improvement of higher speed of response.
The present invention solves the technical scheme that its technical problem takes: a kind of glass thinning apparatus of improvement, described glass thinning apparatus comprises a casing, liquid-inlet pipe, supporting bracket and upflow tube, described casing lower end is connected with liquid-inlet pipe, the inside of described casing is provided with supporting bracket, casing side is provided with upflow tube, and key is to be provided with aeration tube below described supporting bracket.
Described aeration tube is the snakelike roundabout inside being arranged on casing.
Described supporting bracket is provided with multiple screens grooves, correspond to the straight-line segment of aeration tube in the below of screens groove.
Each straight-line segment of described aeration tube is provided with the solarization air cap of two rows, the aeration tube of two rows is arranged in axis both sides.
The spacing h of two described row's solarization air caps is 1mm-3mm.
The glass thinning apparatus of improvement of the present invention is provided with aeration tube in casing, adopt the structure passing into aeration tube, because bubble has certain buoyancy in liquid, gas can be used for reaction residues to wash away stripping glass surface, have the advantage significantly improving speed of response and reaction mass, the product of acquisition can have higher surface smoothness.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present invention.
Fig. 2 is another angle schematic diagram of structure of the present invention.
Fig. 3 is aeration tube sectional structure schematic diagram of the present invention.
Fig. 4 is solarization air cap structural representation of the present invention.
embodiment:
As shown in Figures 1 to 4, a kind of glass thinning apparatus of improvement, described glass thinning apparatus comprises a casing 1, described casing 1 lower end is connected with liquid-inlet pipe 12, the inside of described casing is provided with supporting bracket 11, casing side is provided with upflow tube 13, is provided with aeration tube 14 below described supporting bracket 11.The entrance of upflow tube 13 is connected to the side at casing 1 top, reaction solution from upflow tube 13 flow out after.After the recycle system and water circulating pump, be connected with liquid-inlet pipe 12 by casing 1 lower end and enter box house.The described recycle system is prior art, described casing can be square or circular, described supporting bracket 11 is skeleton construction, be arranged in casing, supporting bracket 11 is used for substrate glass vertically to hang up in casing, concrete hang up sheet number and can determine according to the flow of the volume of reaction casing and water circulating pump, be preferably 4 to 8.Casing 1 lower end is provided with multiple fluid inlets, connects multiple liquid-inlet pipes 12 respectively, and the homogeneity of reaction liquid flowing time multiple fluid inlet also effectively improves feed liquor, avoids fluctuation, reduce reactive group sheet glass vibration.Preferably, described fluid inlet can arrange 3 to 6.Be preferably three.
Described aeration tube 14 is in the snakelike roundabout inside being arranged on casing.Aeration tube 14 can be pipe, can be also square tube, realize the roundabout setting of single tube, and aeration tube is linearly and the structure that connects successively of curve interval, and the part correspondence of straight-line segment is arranged on immediately below supporting bracket 11, or Cheng Yiguan connects the setting of multitube.
Described supporting bracket is provided with multiple screens grooves 15, correspond to the straight-line segment of aeration tube in the below of screens groove.Screens groove 15 is groove shapes, can place substrate glass in screens groove 15.The axis of the axis alignment substrate glass of aeration tube.When gas overflows from aeration tube time; form bubble; float in the surface that bubble can against glass basis sheet glass; because ascent rate is than the velocity of flow of liquid in casing; bubble can have to the reaction residues of glass surface the effect scraped; make residue peel off glass surface, and taken out of reaction casing by flowing fluid.
The aeration tube that the solarization air cap 141, two each straight-line segment of described aeration tube being provided with two rows is arranged is arranged in axis both sides.The aperture of the solarization air cap 141 of two rows is 0.5mm ~ 1mm.The solarization air cap 141 of two rows can make the bubble of discharge against the both sides of substrate glass and float, and can carry out except Slag treatment to the two sides of substrate glass simultaneously, makes substrate glass surface expose new reaction surface, substantially increases the etching speed of reaction solution.
The spacing h of two described row's solarization air caps is 1mm-3mm.
Claims (3)
1. the glass thinning apparatus improved, described glass thinning apparatus comprises a casing (1), described casing (1) lower end is connected with liquid-inlet pipe (12), the inside of described casing is provided with supporting bracket (11), casing side is provided with upflow tube (13), it is characterized in that described supporting bracket (11) below is provided with aeration tube (14), described aeration tube (14) is in the snakelike roundabout inside being arranged on casing, each straight-line segment of described aeration tube is provided with the solarization air cap (141) of two rows, the aeration tube of two rows is arranged in axis both sides.
2. the glass thinning apparatus of improvement according to claim 1, is characterized in that described supporting bracket being provided with multiple screens grooves (15), and each straight-line segment of described aeration tube is just to the below being arranged on corresponding screens groove.
3. the glass thinning apparatus of improvement according to claim 1, is characterized in that the spacing h of two described row's solarization air caps is 1mm-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210213286.2A CN102701598B (en) | 2012-06-26 | 2012-06-26 | A kind of glass thinning apparatus of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210213286.2A CN102701598B (en) | 2012-06-26 | 2012-06-26 | A kind of glass thinning apparatus of improvement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102701598A CN102701598A (en) | 2012-10-03 |
| CN102701598B true CN102701598B (en) | 2015-09-30 |
Family
ID=46894730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210213286.2A Expired - Fee Related CN102701598B (en) | 2012-06-26 | 2012-06-26 | A kind of glass thinning apparatus of improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102701598B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1380572A (en) * | 2001-04-12 | 2002-11-20 | 西山不锈化学股份有限公司 | Chemical polishing method and device for liquid crystal glass base plate |
| US6630052B1 (en) * | 1996-06-26 | 2003-10-07 | Lg. Philips Lcd Co., Ltd. | Apparatus for etching glass substrate |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202671418U (en) * | 2012-06-26 | 2013-01-16 | 深圳市拓捷科技发展有限公司 | Improved glass thinning equipment |
-
2012
- 2012-06-26 CN CN201210213286.2A patent/CN102701598B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6630052B1 (en) * | 1996-06-26 | 2003-10-07 | Lg. Philips Lcd Co., Ltd. | Apparatus for etching glass substrate |
| CN1380572A (en) * | 2001-04-12 | 2002-11-20 | 西山不锈化学股份有限公司 | Chemical polishing method and device for liquid crystal glass base plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102701598A (en) | 2012-10-03 |
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Owner name: SHANTOU TOPJET TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SHENZHEN TUOJIE TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20140606 |
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Address after: East Lake village in Guangdong province Haojiang District 515000 Shantou Nanhu Taiwanese Investment Zone Daming Road Applicant after: Shenzhen Tuojie Technology Development Co.,Ltd. Address before: East Lake village in Guangdong province Haojiang District 515000 Shantou Nanhu Taiwanese Investment Zone Daming Road Applicant before: SHANTOU TOPJET TECHNOLOGY CO., LTD. |
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Address after: East Lake village in Guangdong province Haojiang District 515000 Shantou Nanhu Taiwanese Investment Zone Daming Road Patentee after: GUANGDONG TOPJET TECHNOLOGY CO., LTD. Address before: East Lake village in Guangdong province Haojiang District 515000 Shantou Nanhu Taiwanese Investment Zone Daming Road Patentee before: Shenzhen Tuojie Technology Development Co.,Ltd. |
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Denomination of invention: Improved glass thinning equipment Effective date of registration: 20170317 Granted publication date: 20150930 Pledgee: Longhu City, Shantou billion letter microfinance Limited Pledgor: GUANGDONG TOPJET TECHNOLOGY CO., LTD. Registration number: 2017440000008 |
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Granted publication date: 20150930 Termination date: 20190626 |