CN106054420B - A kind of production method of TFT glass substrate platinum heater - Google Patents
A kind of production method of TFT glass substrate platinum heater Download PDFInfo
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- CN106054420B CN106054420B CN201610601389.4A CN201610601389A CN106054420B CN 106054420 B CN106054420 B CN 106054420B CN 201610601389 A CN201610601389 A CN 201610601389A CN 106054420 B CN106054420 B CN 106054420B
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- platinum
- platinum heater
- brick
- wire
- glass substrate
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
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- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Resistance Heating (AREA)
Abstract
The invention discloses a kind of production methods of TFT glass substrate platinum heater, by clean simultaneously desiccation for the platinum heater brick after processing, to make in platinum heater brick wire casing, there is no the substances for causing platinum to be poisoned, it can prevent platinum wire from losing original characteristic, then by will be in the not damaged wire casing for being wrapped in platinum heater brick of platinum wire, it can effectively prevent the problem of platinum wire is blown in heating use process, it fills up brickwork joint by high silicon oxygen hollow sphere again and smoothes out and dry, to avoid platinum wire from damaging in use, further increase the quality of platinum heater, improve the service life of platinum heater.
Description
Technical field
This method is related to the production method of platinum heater used in liquid crystal glass base manufacturing process, and in particular to one
The production method of kind TFT glass substrate platinum heater.
Background technique
The effect of liquid crystal glass base platinum heater in process of production is most important, although its heating amount is not very
Greatly, but it can give one continual and steady temperature environment of glass manufacture.In actual production, when needing platinum heater long
Between the features such as keeping stable heating and being hardly damaged by use for a long time.And existing platinum heater is due to its preparation
Technique limitation, in process, is easy to cause " platinum poisoning ", " platinum poisoning " is exactly corrosion of the carbon atom to platinum, is made
It obtains platinum black, is loose, to lose the original characteristic of platinum.It is anti-that ironwork contacts chemistry occurred with platinum at high temperature
It answers, also platinum can be made to lose original characteristic.So that platinum heater is easy to interrupt in heating work, production work is given
Skill is brought a great deal of trouble, so that influencing the quality of product.
Summary of the invention
The purpose of the present invention is to provide a kind of production methods of TFT glass substrate platinum heater, to overcome existing skill
The deficiency of art.
In order to achieve the above objectives, the present invention adopts the following technical scheme:
A kind of production method of TFT glass substrate platinum heater, specifically includes the following steps:
1), clean simultaneously desiccation to platinum heater brick first；
It 2), will be in the not damaged wire casing for being wrapped in platinum heater brick of platinum wire；
3), the platinum wire wound and external lead wire are welded；
4) it, is filled up the platinum heater line line of rabbet joint with high silicon oxygen hollow sphere viscous fluid and is smoothed out and dried；
5) lead being welded is wound with high silicon oxygen cloth, and is sealed.
Further, step 1) detailed process are as follows: platinum heater brick and platinum heater brick wire casing scrub clean, then use
Pressure-air dries up the platinum heater brick after cleaning.
Further, wherein in step 1), then the platinum heater brick after drying is cleaned with ethyl alcohol.
Further, in step 2), specifically includes the following steps: by platinum wire it is smooth fall completely within platinum heater brick
Then wire casing bottom cleans the platinum heater brick for winding platinum wire with ethyl alcohol, then after being cleaned ethyl alcohol with pressure-air
Platinum heater brick drying.
Further, it in step 3, by platinum lead and external lead wire and welds, solder joint length is 20mm, each spot pitch
For 60mm.
Further, high silicon oxygen hollow sphere viscous fluid preparation process in step 4) specifically:
First, high silicon oxygen hollow sphere is filtered with strong magnets, removes the ferrous components that the inside is contained；
Secondly, high silicon oxygen hollow sphere is mixed into water thick.
Further, high silicon oxygen hollow sphere is mixed into 75 DEG C~85 DEG C water thick.
Further, high silicon oxygen hollow sphere is uniformly mixed with water according to solid-to-liquid ratio 1:1.
Compared with prior art, the invention has the following beneficial technical effects:
A kind of production method of TFT glass substrate platinum heater of the present invention, passes through the platinum heater brick after processing
Clean simultaneously desiccation, to make that platinum can be prevented there is no the substance for causing platinum to be poisoned in platinum heater brick wire casing
Silk loses original characteristic, then by can effectively prevent in the not damaged wire casing for being wrapped in platinum heater brick of platinum wire
The problem of only platinum wire is blown in heating use process, then fill up brickwork joint by high silicon oxygen hollow sphere viscous fluid and smooth out and dry in the air
It is dry, so that platinum wire be avoided to damage in use, the quality of platinum heater is further increased, improves platinum heater
Service life.
Further, platinum wire casing is scrubbed clean with plastic bruss, is then dried up the brick after cleaning with pressure-air, letter
Folk prescription just, can guarantee the cleannes inside platinum wire casing.
Specific embodiment
The invention will be described in further detail below:
A kind of production method of TFT glass substrate platinum heater, specifically includes step:
1, clean simultaneously desiccation to platinum heater brick first；
It 2, will be in the not damaged wire casing for being wrapped in platinum heater brick of platinum wire；
3, the platinum wire wound and external lead wire are welded；
4, it is filled up the platinum heater line line of rabbet joint with high silicon oxygen hollow sphere viscous fluid and is smoothed out and dried；
5, the lead being welded is wound with high silicon oxygen cloth and is sealed.
Wherein, in step 1 specifically: platinum heater brick and platinum heater brick wire casing are scrubbed clean with plastic bruss,
The platinum heater brick after cleaning is dried up with pressure-air again；Then the platinum heater brick after drying is cleaned with ethyl alcohol,
To achieve the purpose that remove after platinum heater brick is processed, there are impurity.
Wherein in step 2, specifically includes the following steps: by platinum wire it is smooth fall into platinum heater brick wire casing bottom,
Brick surface can not be exposed, the platinum heater brick plastic bruss spray dehydrated alcohol that then will wind platinum wire is cleaned, then with high
Air is pressed to dry up the platinum heater brick after cleaning；Wherein in platinum heater brick wire casing corner, protected with stainless steel drill rod
The firmly corner angle of platinum heater brick wire casing, by platinum wire along stainless steel drill rod around 180 °, then with the bakelite plate with cone angle
It gently depresses, or pushes down corner angle with the bakelite plate with cone angle, platinum wire is rotated along the corner angle of bakelite plate, then uses bakelite
The platinum wire for winding radian is pressed into brick slot by the wedge angle of plate, and a corner angle can be completed.
It in step 3, by platinum lead and external lead wire and welds, solder joint length is 20mm, and each spot pitch is 60mm.
In step 4, high silicon oxygen hollow sphere is filtered first with strong magnets, removes the ferrous components that the inside is contained；
Secondly, high silicon oxygen hollow sphere is mixed into water thick；
Finally, the high silicon oxygen hollow sphere mixed is filled up brickwork joint and is smoothed out, shady place is dried.
Specifically high silicon oxygen hollow sphere is mixed into 75 DEG C~85 DEG C water thick, high silicon oxygen hollow sphere is pressed with water
It is uniformly mixed according to solid-to-liquid ratio 1:1.
Claims (6)
1. a kind of production method of TFT glass substrate platinum heater, which is characterized in that specifically includes the following steps:
1), clean simultaneously desiccation to platinum heater brick first: platinum heater brick and platinum heater brick wire casing are scrubbed and are done
Only, then with pressure-air by the platinum heater brick after cleaning dry up；
It 2), will be in the not damaged wire casing for being wrapped in platinum heater brick of platinum wire: the smooth platinum that falls completely within of platinum wire is added
Then hot device brick wire casing bottom cleans the platinum heater brick for winding platinum wire with ethyl alcohol, then with pressure-air by ethyl alcohol
Platinum heater brick drying after scouring；
3), the platinum wire wound and external lead wire are welded；
4) it, is filled up the platinum heater line line of rabbet joint with high silicon oxygen hollow sphere viscous fluid and is smoothed out and dried；
5) lead being welded is wound with high silicon oxygen cloth, and is sealed.
2. a kind of production method of TFT glass substrate platinum heater according to claim 1, which is characterized in that wherein
In step 1), then the platinum heater brick after drying is cleaned with ethyl alcohol.
3. a kind of production method of TFT glass substrate platinum heater according to claim 1, which is characterized in that step 3
In, it by platinum lead and external lead wire and welds, solder joint length is 20mm, and each spot pitch is 60mm.
4. a kind of production method of TFT glass substrate platinum heater according to claim 1, which is characterized in that step
4) high silicon oxygen hollow sphere viscous fluid preparation process in specifically:
First, high silicon oxygen hollow sphere is filtered with strong magnets, removes the ferrous components that the inside is contained；
Secondly, high silicon oxygen hollow sphere is mixed into water thick.
5. a kind of production method of TFT glass substrate platinum heater according to claim 4, which is characterized in that will be high
Silicon oxygen hollow sphere is mixed into thick with 75 DEG C~85 DEG C water.
6. a kind of production method of TFT glass substrate platinum heater according to claim 4, which is characterized in that high silicon
Oxygen hollow sphere is uniformly mixed with water according to solid-to-liquid ratio 1:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610601389.4A CN106054420B (en) | 2016-07-27 | 2016-07-27 | A kind of production method of TFT glass substrate platinum heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610601389.4A CN106054420B (en) | 2016-07-27 | 2016-07-27 | A kind of production method of TFT glass substrate platinum heater |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106054420A CN106054420A (en) | 2016-10-26 |
| CN106054420B true CN106054420B (en) | 2019-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610601389.4A Active CN106054420B (en) | 2016-07-27 | 2016-07-27 | A kind of production method of TFT glass substrate platinum heater |
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| Country | Link |
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| CN (1) | CN106054420B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112537903A (en) * | 2020-11-30 | 2021-03-23 | 彩虹显示器件股份有限公司 | Platinum channel straight tube type heater filling structure and method |
| CN113286389B (en) * | 2021-04-30 | 2024-05-14 | 彩虹显示器件股份有限公司 | Method for winding and sealing heating wire of auxiliary heater brick of substrate glass channel |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002255575A (en) * | 2001-02-23 | 2002-09-11 | Asahi Glass Co Ltd | Device for manufacturing sheet glass |
| CN101144925A (en) * | 2007-09-30 | 2008-03-19 | 彩虹集团电子股份有限公司 | Platinum gold channel electric-heating design method |
| CN201890834U (en) * | 2010-11-19 | 2011-07-06 | 河南安彩高科股份有限公司 | Split type lip tile for low-iron ultra-clear rolled glass |
| CN202785950U (en) * | 2012-07-31 | 2013-03-13 | 彩虹显示器件股份有限公司 | Device for clarifying molten glass |
| CN203007108U (en) * | 2012-12-04 | 2013-06-19 | 陕西彩虹电子玻璃有限公司 | Platinum channel |
-
2016
- 2016-07-27 CN CN201610601389.4A patent/CN106054420B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002255575A (en) * | 2001-02-23 | 2002-09-11 | Asahi Glass Co Ltd | Device for manufacturing sheet glass |
| CN101144925A (en) * | 2007-09-30 | 2008-03-19 | 彩虹集团电子股份有限公司 | Platinum gold channel electric-heating design method |
| CN201890834U (en) * | 2010-11-19 | 2011-07-06 | 河南安彩高科股份有限公司 | Split type lip tile for low-iron ultra-clear rolled glass |
| CN202785950U (en) * | 2012-07-31 | 2013-03-13 | 彩虹显示器件股份有限公司 | Device for clarifying molten glass |
| CN203007108U (en) * | 2012-12-04 | 2013-06-19 | 陕西彩虹电子玻璃有限公司 | Platinum channel |
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| Publication number | Publication date |
|---|---|
| CN106054420A (en) | 2016-10-26 |
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