CN102701598A - Improved glass thinning equipment - Google Patents
Improved glass thinning equipment Download PDFInfo
- Publication number
- CN102701598A CN102701598A CN2012102132862A CN201210213286A CN102701598A CN 102701598 A CN102701598 A CN 102701598A CN 2012102132862 A CN2012102132862 A CN 2012102132862A CN 201210213286 A CN201210213286 A CN 201210213286A CN 102701598 A CN102701598 A CN 102701598A
- Authority
- CN
- China
- Prior art keywords
- casing
- glass thinning
- improved glass
- aeration tube
- box body
- 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
- 239000011521 glass Substances 0.000 title claims abstract description 34
- 238000005273 aeration Methods 0.000 claims abstract description 25
- 238000006243 chemical reaction Methods 0.000 abstract description 12
- 239000007788 liquid Substances 0.000 abstract description 5
- 241000270295 Serpentes Species 0.000 abstract 1
- 230000036632 reaction speed Effects 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 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
- 239000002893 slag Substances 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
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
Images
Abstract
The invention discloses improved glass thinning equipment, comprising a box body, a liquid inlet pipe, a support bracket and an overflow pipe. The lower end of the box body is connected with the liquid inlet pipe, the support bracket is arranged in the box body, the overflow pipe is arranged at the side of the box body, and an aeration pipe is arranged below the support bracket and is sinuously arranged in the box body in a shape of a snake. According to the improved glass thinning equipment, the aeration pipe is arranged in the box body, and by adopting the structure that the aeration pipe is introduced, gas can be used for washing reaction residues and stripping the reaction residues from the surface of a glass due to certain buoyancy of bubbles in the liquid have. The improved glass thinning equipment has the advantages that the reaction speed and the reaction quality are obviously increased, and the obtained products have higher surface smoothness.
Description
Technical field:
The invention belongs to the manufacturing and the thinning field of liquid crystal display glass substrate, what be specifically related to is a kind of improved glass thinning apparatus.
Background technology:
The method of manufacture of prior liquid crystal display glass substrate generally is divided into infusion method and spraying process, and wherein infusion method is used extensively but treatment capacity is big because equipment is simple.Soak solution in the infusion method is a mobile in the reaction casing; But its flow velocity can't be near taking away because of the paste glass slag that corrosion generates at glass baseplate surface effectively; Residual glass slag can influence reaction effect and speed of response, causes the W-response speed of infusion method slow than spraying process.
Summary of the invention:
The purpose of this invention is to provide a kind of above-mentioned defective that can overcome, the improved glass thinning apparatus that can have higher speed of response.
The present invention solves the technical scheme that its technical problem takes: a kind of improved glass thinning apparatus; 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 set inside of described casing has supporting bracket, and the casing side is provided with upflow tube, and key is that described supporting bracket below is provided with aeration tube.
Described aeration tube is the snakelike circuitous inside that is arranged on casing.
Described supporting bracket is provided with a plurality of screens grooves, corresponding the straight-line segment of aeration tube below the screens groove.
Each straight-line segment of described aeration tube is provided with two rows' solarization air cap, and two rows' aeration tube is arranged in the axis both sides.
The spacing h of described two row's solarization air caps is 1mm-3mm.
Improved glass thinning apparatus of the present invention is provided with aeration tube in casing; Adopt the structure that feeds aeration tube; Because bubble has certain buoyancy in liquid; Gas can be used for reaction residues washed away peels off glass surface, has the advantage of obvious raising speed of response and reaction mass, and the product of acquisition can have higher surface smoothness.
Description of drawings:
Fig. 1 is a structural representation of the present invention.
Fig. 2 is another angle synoptic diagram of structure of the present invention.
Fig. 3 is an aeration tube sectional structure synoptic diagram of the present invention.
Fig. 4 is a solarization air cap structural representation of the present invention.
Embodiment:
Extremely shown in Figure 4 like Fig. 1; A kind of improved glass thinning apparatus; Described glass thinning apparatus comprises a casing 1, and described casing 1 lower end is connected with liquid-inlet pipe 12, and the set inside of described casing has supporting bracket 11; The casing side is provided with upflow tube 13, and described supporting bracket 11 belows are provided with aeration tube 14.The inlet of upflow tube 13 is connected the side at casing 1 top, and reaction solution is after upflow tube 13 flows out.Behind the recycle system and water circulating pump, be connected with liquid-inlet pipe 12 through casing 1 lower end and get into box house.The described recycle system is a prior art; Described casing can be for square or circular; Described supporting bracket 11 is a skeleton construction, is arranged in the casing, and supporting bracket 11 is used for substrate glass is vertically hung up in casing; The concrete sheet number that hangs up can determine according to the flow of volume that reacts casing and water circulating pump, be preferably 4 to 8.Casing 1 lower end is provided with a plurality of fluid inlets, connects a plurality of liquid-inlet pipe 12 respectively, and reaction liquid mobile homogeneity when a plurality of fluid inlets also effectively improve feed liquor is avoided fluctuation, reduce the reactive group sheet glass vibration.Preferably, described fluid inlet can be provided with 3 to 6.Be preferably three.
Described aeration tube 14 is the snakelike circuitous inside that is arranged on casing.Aeration tube 14 can be pipe, also can be square tube, realizes the circuitous setting of single tube, and aeration tube is for linearly reaching the structure that curve connects at interval successively, and the part correspondence of straight-line segment is arranged under the supporting bracket 11, perhaps becomes the setting of a pipe coupling multitube.
Described supporting bracket is provided with a plurality of screens grooves 15, corresponding the straight-line segment of aeration tube below the screens groove.Screens groove 15 is a groove shapes, can place substrate glass in the screens groove 15.The axis of the axis alignment substrate glass of aeration tube.When gas when aeration tube overflows; Form bubble; Bubble can paste the surface come-up of glass basis sheet glass, and owing to the velocity of flow of ascent rate than liquid in the casing, bubble can have the effect that scrapes to the reaction residues of glass surface; Make residue peel off glass surface, and taken out of the reaction casing by flowing fluid.
The aeration tube that each straight-line segment of described aeration tube is provided with two rows' solarization air cap 141, two rows is arranged in the axis both sides.The aperture of two rows' solarization air cap 141 is 0.5mm～1mm.Two rows' solarization air cap 141 can make the bubble of discharge paste the both sides of substrate glass and floats, can be simultaneously to the processing that removes the gred of the two sides of substrate glass, make the substrate glass surface expose new reaction surface, improved the etching speed of reaction solution greatly.
The spacing h of described two row's solarization air caps is 1mm-3mm.
Claims (5)
1. improved glass thinning apparatus; Described glass thinning apparatus comprises a casing (1), liquid-inlet pipe (12), supporting bracket (11) and upflow tube (13); Described casing (1) lower end is connected with liquid-inlet pipe (12); The set inside of described casing has supporting bracket (11), and the casing side is provided with upflow tube (13), it is characterized in that described supporting bracket (11) below is provided with aeration tube (14).
2. improved glass thinning apparatus according to claim 1 is characterized in that described aeration tube (14) is the snakelike circuitous inside that is arranged on casing.
3. improved glass thinning apparatus according to claim 2 is characterized in that described supporting bracket (11) is provided with a plurality of screens grooves (15), corresponding the straight-line segment of aeration tube below the screens groove.
4. improved glass thinning apparatus according to claim 2 is characterized in that each straight-line segment of described aeration tube is provided with two rows' solarization air cap (141), and two rows' solarization air cap (141) is arranged in aeration tube axis both sides.
5. improved glass thinning apparatus according to claim 2 is characterized in that the spacing h of described two 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 true CN102701598A (en) | 2012-10-03 |
| CN102701598B 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 (3)
| 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 |
| 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 (3)
| 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 |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102701598B (en) | 2015-09-30 |
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| PB01 | Publication | ||
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| ASS | Succession or assignment of patent right |
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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| C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 518000 SHENZHEN, GUANGDONG PROVINCE TO: 515000 SHANTOU, GUANGDONG PROVINCE |
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Effective date of registration: 20140606 Address after: East Lake village in Guangdong province Haojiang District 515000 Shantou Nanhu Taiwanese Investment Zone Daming Road Applicant after: SHANTOU TOPJET TECHNOLOGY CO., LTD. Address before: 518000, 2801-E, Royal Plaza building, Futian Huanggang port, Guangdong, Shenzhen Applicant before: Shenzhen Tuojie Technology Development Co.,Ltd. |
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| C14 | Grant of patent or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB02 | Change of applicant information |
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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| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SHANTOU TOPJET TECHNOLOGY CO., LTD. TO: GUANGDONG TOPJET TECHNOLOGY CO., LTD. |
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| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
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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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
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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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20190626 |