CN103050190A - Coloring process flow for high-temperature-resistant optical fiber composite cable of oil field - Google Patents
Coloring process flow for high-temperature-resistant optical fiber composite cable of oil field Download PDFInfo
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- CN103050190A CN103050190A CN2012105779893A CN201210577989A CN103050190A CN 103050190 A CN103050190 A CN 103050190A CN 2012105779893 A CN2012105779893 A CN 2012105779893A CN 201210577989 A CN201210577989 A CN 201210577989A CN 103050190 A CN103050190 A CN 103050190A
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- coloring
- painted
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- optical fiber
- mould
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- Surface Treatment Of Glass Fibres Or Filaments (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Abstract
The invention relates to a coloring process flow for a high-temperature-resistant optical fiber composite cable of an oil field. The coloring process is used for coloring an optical fiber bundle in a cable on a coloring machine through a coloring ink process and is characterized in that the coloring ink rotates on the coloring machine at a speed of 54-68rpm (revolution per minute) for 30-42 hours so as to be capable of uniformly coloring before coloring is carried out; the optical fiber bundle passes through a coloring mould and a curing oven on the coloring machine to be colored when the coloring is carried out, wherein the size of the coloring mould is controlled within 3.5-3.8mm, the temperature of a mould seat of the coloring mould is controlled within 70-79DEG C, the thickness of the coloring layer is within 12.0-14.5 microns, the power of the curing oven is 20-28KW, the nitrogen flow range of the coloring mould is controlled within 18.8-19.4l/min, the wiring pitch is 0.98mm, and the laying tension is within 179-188g; and after the optical fiber bundle is colored, the cable in the cable is colored.
Description
Technical field
The invention belongs to the fiber optic cable manufacture technical field, be specifically related to a kind of oil field high temperature-resistant optical fiber composite cable coloring process flow process.
Background technology
To optical cable in process of production, optical fiber and tube bank color are carried out when painted, need coloring process to process, processing for the oil field high temperature-resistant optical fiber composite cable is particularly special, because except fiber bundle, also has cable in the cable, therefore, oil field high temperature-resistant optical fiber composite cable for special purpose need to design new technique and process indicator innovatively in coloring process, if process conditions do not reach requirement, will produce substandard product, and then can affect the use of special optical cable, tinctorial quality directly has influence on the transmission performance of optical fiber, temperature characterisitic and properties of optical fiber cable, and then can restrict the Communication Development of special trade.
Summary of the invention
The present invention has overcome the deficiencies in the prior art, has proposed oil field high temperature-resistant optical fiber composite cable coloring process flow process, and described technological process presentation quality is high, smooth, rounding, color and luster evenly, colour mixture not, have boundless market prospects.
Technical scheme of the present invention is: a kind of oil field high temperature-resistant optical fiber composite cable coloring process flow process, described coloring process carries out the fiber bundle of cable inside painted with coloring printing ink at tinting machine, before painted, the speed rolling that coloring printing ink turns with 54-68 on tinting machine 30-42 hour, make the coloring printing ink can be painted equably, when painted, fiber bundle is undertaken painted by the painted mould on the described tinting machine and curing oven, the size Control of painted mould is between 3.5-3.8mm, the die holder temperature of painted mould is controlled between 70-79 ℃, dyed layer thickness is 12.0-14.5 μ m, and curing oven power is 20KW-28KW, and the nitrogen flow scope control of painted mould is at 18.8-19.4 liter/min of clock, the winding displacement pitch is 0.98mm, retractable cable tension force is between the 179-188 gram, fiber bundle painted complete after, painted to the cable in the cable.
When changing color, it is 200-225 time with quartz ampoule number of times in the described curing oven of cotton ball soaked in alcohol wiping.
When being colored as blueness, described retractable cable tension force is between the 175-178 gram.
When being colored as yellow, described retractable cable tension force is between the 177-179 gram.
When being colored as black, described retractable cable tension force is between the 177-188 gram.
The present invention has following beneficial effect:
1) the present invention efficiently solves the painted technical barrier of light shafts in the cable.
2) product surface that utilizes coloring process of the present invention to make is smooth, and without ring, color and luster is even, and it is smooth to receive winding displacement
3) utilize the transmission performance of the optical fiber that coloring process of the present invention makes good, temperature characterisitic is high, and properties of optical fiber cable is strong.
Embodiment
It is painted that the present invention utilizes tinting machine to carry out, described coloring process carries out the fiber bundle of cable inside painted with coloring printing ink at tinting machine, before painted, the speed rolling that coloring printing ink turns with 54-68 on tinting machine 30-42 hour, make the coloring printing ink can be painted equably, when painted, fiber bundle is undertaken painted by the painted mould on the described tinting machine and curing oven, the size Control of painted mould is between 3.5-3.8mm, the die holder temperature of painted mould is controlled between 70-79 ℃, dyed layer thickness is 12.0-14.5 μ m, and curing oven power is 20KW-28KW, and the nitrogen flow scope control of painted mould is at 18.8-19.4 liter/min of clock, the winding displacement pitch is 0.98mm, retractable cable tension force is between the 179-188 gram, fiber bundle painted complete after, painted to the cable in the cable.When changing color, it is 200-225 time with quartz ampoule number of times in the described curing oven of cotton ball soaked in alcohol wiping.When being colored as blueness, described retractable cable tension force is between the 175-178 gram.When being colored as yellow, described retractable cable tension force is between the 177-179 gram.When being colored as black, described retractable cable tension force is between the 177-188 gram.
The present invention efficiently solves the painted technical barrier of oil field high temperature-resistant optical fiber composite cable.The product surface that utilizes coloring process of the present invention to make is smooth, and without ring, color and luster is even, and it is smooth to receive winding displacement, utilizes the transmission performance of the optical fiber that coloring process of the present invention makes good, and temperature characterisitic is high, and properties of optical fiber cable is strong.
Claims (3)
1. oil field high temperature-resistant optical fiber composite cable coloring process flow process, described coloring process carries out the fiber bundle of cable inside painted with coloring printing ink at tinting machine, it is characterized in that: before painted, the speed rolling that coloring printing ink turns with 54-68 on tinting machine 30-42 hour, make the coloring printing ink can be painted equably, when painted, fiber bundle is undertaken painted by the painted mould on the described tinting machine and curing oven, the size Control of painted mould is between 3.5-3.8mm, the die holder temperature of painted mould is controlled between 70-79 ℃, dyed layer thickness is 12.0-14.5 μ m, and curing oven power is 20KW-28KW, and the nitrogen flow scope control of painted mould is at 18.8-19.4 liter/min of clock, the winding displacement pitch is 0.98mm, retractable cable tension force is between the 179-188 gram, fiber bundle painted complete after, painted to the cable in the cable.
2. oil field according to claim 1 high temperature-resistant optical fiber composite cable coloring process flow process is characterized in that: when changing color, be 200-225 time with the interior quartz ampoule number of times of the described curing oven of cotton ball soaked in alcohol wiping.
3. oil field according to claim 1 high temperature-resistant optical fiber composite cable coloring process flow process, it is characterized in that: when being colored as blueness, described retractable cable tension force is between the 175-178 gram, when being colored as yellow, described retractable cable tension force is between the 177-179 gram, when being colored as black, described retractable cable tension force is between the 177-188 gram.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105779893A CN103050190A (en) | 2012-12-27 | 2012-12-27 | Coloring process flow for high-temperature-resistant optical fiber composite cable of oil field |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105779893A CN103050190A (en) | 2012-12-27 | 2012-12-27 | Coloring process flow for high-temperature-resistant optical fiber composite cable of oil field |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103050190A true CN103050190A (en) | 2013-04-17 |
Family
ID=48062801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105779893A Pending CN103050190A (en) | 2012-12-27 | 2012-12-27 | Coloring process flow for high-temperature-resistant optical fiber composite cable of oil field |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103050190A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2432720A1 (en) * | 1974-07-08 | 1976-01-29 | Owens Corning Fiberglass Corp | Fast colouring glass fibres and fabrics - treating with water miscible organic solvent and insol organic colorant |
| CN1080401A (en) * | 1992-06-18 | 1994-01-05 | 诺基亚-梅勒弗尔公司 | The method and apparatus of colouring optical fibres |
| CN101592764A (en) * | 2009-06-16 | 2009-12-02 | 江苏长飞中利光纤光缆有限公司 | Painted and the curing mechanism of optical fiber coloring machine |
| CN101815687A (en) * | 2007-08-01 | 2010-08-25 | 普睿司曼股份公司 | Method and apparatus for optical fiber coloring |
-
2012
- 2012-12-27 CN CN2012105779893A patent/CN103050190A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2432720A1 (en) * | 1974-07-08 | 1976-01-29 | Owens Corning Fiberglass Corp | Fast colouring glass fibres and fabrics - treating with water miscible organic solvent and insol organic colorant |
| CN1080401A (en) * | 1992-06-18 | 1994-01-05 | 诺基亚-梅勒弗尔公司 | The method and apparatus of colouring optical fibres |
| CN101815687A (en) * | 2007-08-01 | 2010-08-25 | 普睿司曼股份公司 | Method and apparatus for optical fiber coloring |
| CN101592764A (en) * | 2009-06-16 | 2009-12-02 | 江苏长飞中利光纤光缆有限公司 | Painted and the curing mechanism of optical fiber coloring machine |
Non-Patent Citations (2)
| Title |
|---|
| 俞兴明: "《通信传输线缆的设计制造及测试》", 31 July 2011, 国防工业出版社 * |
| 王东法: "影响光纤着色的因素及解决方法", 《电子工艺技术》 * |
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Application publication date: 20130417 |