CN204265640U - A kind of optical fiber coloring solidification equipment - Google Patents
A kind of optical fiber coloring solidification equipment Download PDFInfo
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- CN204265640U CN204265640U CN201420790236.5U CN201420790236U CN204265640U CN 204265640 U CN204265640 U CN 204265640U CN 201420790236 U CN201420790236 U CN 201420790236U CN 204265640 U CN204265640 U CN 204265640U
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- optical fiber
- fluorescent tube
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- curing oven
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Abstract
The utility model relates to optical fiber production technical field; especially a kind of optical fiber coloring solidification equipment is related to; include controller and curing oven; be provided with in curing oven and the fluorescent tube of suitable light wave is provided, to the reflector of the luminous reflectance that fluorescent tube sends and for the quartz glass tube that optical fiber is walked, in quartz glass tube, be full of shielding gas N
2two reflectors form an ellipse, fluorescent tube center and silica glass tube hub are in two oval focuses respectively, also be provided with the photo-detector of detecting lamp tube power situation in curing oven, detect the hygrosensor of solidification in-furnace temperature and prevent from solidifying the too high cooling vacuum fan of in-furnace temperature, photo-detector, hygrosensor are all connected with controller signals with cooling vacuum fan.The utility model power under different production rate can regulate automatically, and the optical fiber coloring solidification uniform quality produced under ensureing friction-motion speed, effectively prevents the generation of unacceptable product, color solidification steady quality, reduce the frequency and cost of changing fluorescent tube.
Description
Technical field
The utility model relates to optical fiber production technical field, especially relates to optical fiber coloring solidification equipment.
Background technology
Existing domestic optical fiber coloring produces solidification equipment, and the UV-light that fluorescent tube sends, is irradiated to the optical fiber in Glass tubing by reflector, the optical fiber after painted passes through in Glass tubing, and surface is subject to UV-irradiation, and pigmented layer is solidified.But, shortcoming existing for prior art is: can not control optical fiber coloring degree of cure, the ultraviolet ray intensity of fluorescent tube can not regulate automatically according to the solidification situation of colored optical fiber, optical fiber at various speeds, its color solidification degree is inconsistent, when fluorescent tube is aging, easily there is the underproof situation of color solidification degree.Which adds the frequency to color solidification sampling check for quality, cause cost of labor to increase, lamp tube replacement frequency is high, and waste is large, and production efficiency is low, and conforming product rate is low, can not produce for the production of and the high-quality colored optical fiber be with.
Summary of the invention
The purpose of this utility model is the defect overcoming prior art, there is provided a kind of optical fiber coloring degree of cure controlled, the uv power of fluorescent tube is designed to self-adjustable optical fiber coloring solidification equipment, meet optical fiber coloring solidifying requirements under different production rate and lamp tube status, structure is simple, easy manipulation, enhances productivity and accepted product percentage.
A kind of optical fiber coloring solidification equipment; include controller and curing oven; be provided with in described curing oven and the fluorescent tube of suitable light wave is provided, to the reflector of the luminous reflectance that fluorescent tube sends and for the quartz glass tube that optical fiber is walked, in quartz glass tube, be full of shielding gas N
2two reflectors form an ellipse, fluorescent tube center and silica glass tube hub are in two oval focuses respectively, also be provided with the photo-detector of detecting lamp tube power situation in described curing oven, detect the hygrosensor of solidification in-furnace temperature and prevent from solidifying the too high cooling vacuum fan of in-furnace temperature, described photo-detector, hygrosensor are all connected with controller signals with cooling vacuum fan.
Described controller, the corresponding relation that the optical fiber curing degree that meets solidification specification of quality under different pulling speed point and photo-detector export data can be tested by test in place, thus determine cure profile, and the adjustment of curve controlled power of lamp tube or pulling speed according to this.
Described fluorescent tube and quartz glass tube be arranged in parallel.
Described reflector semicircular in shape design, is separately positioned on fluorescent tube and the opposing outside of quartz glass tube.
Described photo-detector is arranged on the curing oven casing outside fluorescent tube and the quartz glass tube line of centres, the luminous power that it is detected is the uv power after quartz glass tube that fluorescent tube gives off, and actual reflection optical fiber is by the situation of ultraviolet light irradiation better.
Described hygrosensor is arranged in curing oven, can temperature conditions in real-time detection curing oven.
Described cooling vacuum fan is arranged in curing oven, can control the temperature in curing oven, makes solidification in-furnace temperature remain in OK range, has both guaranteed the solidification effect of optical fiber, protect again photo-detector can not Yin Wendu too high and damage.
The utility model by arranging photo-detector in curing oven, the uv power after quartz glass tube that fluorescent tube gives off is detected by photo-detector, be converted into corresponding signal stream and flow to controller, power of lamp tube is regulated and controled according to the required value work determining corresponding pulling speed in cure profile by controller, when power of lamp tube can not regulate and control to when meeting corresponding pulling speed required value, then adjust pulling speed to produce to the corresponding rate request value of power of lamp tube, the solidification in-furnace temperature simultaneously detected by hygrosensor, be converted into corresponding signal stream and flow to controller, the working order of cooling vacuum fan is regulated and controled by controller, ensure the solidification effect of optical fiber and the normal work of photo-detector, obtain following beneficial effect thus:
1, under different production rate, power can regulate automatically, and the optical fiber coloring solidification uniform quality produced under ensureing friction-motion speed, effectively prevents the generation of unacceptable product.
2, the power of fluorescent tube is no longer in a nondeterministic statement as prior art condition, but corresponding different production rate has corresponding power of lamp tube, so just can work-ing life of prolonging lamp tube, delays that it is aging, reduces the frequency and cost of changing fluorescent tube.
3, the optical fiber curing steady quality of painted production, can reduce the sampling observation to degree of cure, improve production efficiency.
accompanying drawing illustrates:
Accompanying drawing 1 is the utility model preferred embodiment structural representation.
Accompanying drawing 2 is principle of work schematic diagram of the present utility model.
embodiment:
Be described further below with reference to the technique effect of accompanying drawing to design of the present utility model, concrete structure and generation, to understand the purpose of this utility model, characteristic sum effect fully.
Consult shown in Fig. 1, Fig. 2; the utility model is about a kind of optical fiber 4 color solidification device; include controller 9 and curing oven 1; be provided with in described curing oven 1 and the fluorescent tube 2 of suitable light wave is provided, to two reflectors 3 of the luminous reflectance that fluorescent tube 2 sends and for the quartz glass tube 5 that optical fiber 4 is walked, in quartz glass tube 5, be full of shielding gas N
2two reflectors 3 form an ellipse, fluorescent tube 2 center and quartz glass tube 5 center are in two oval focuses respectively, the hygrosensor 8 being also provided with temperature in the photo-detector 6 of detection fluorescent tube 2 power situation, detection curing oven 1 in described curing oven 1 and the cooling vacuum fan 7 preventing temperature in curing oven 1 too high, described photo-detector 6, hygrosensor 8 are all connected with controller 9 signal with cooling vacuum fan 7.Controller 9 can test by test in place the corresponding relation that the optical fiber curing degree that meets solidification specification of quality under different pulling speed point and photo-detector 6 export data, thus determines cure profile, and the adjustment of curve controlled fluorescent tube 2 power or pulling speed according to this.
Shown in Fig. 1, Fig. 2, in the present embodiment, preferably, fluorescent tube 2 and quartz glass tube 5 be arranged in parallel, reflector 3 semicircular in shape designs, and be separately positioned on fluorescent tube 2 and the opposing outside of quartz glass tube 5, photo-detector 6 is arranged on curing oven 1 casing outside fluorescent tube 2 and quartz glass tube 5 line of centres, the luminous power that it is detected is the uv power after quartz glass tube 5 that fluorescent tube 2 gives off, and actual reflection optical fiber 4 is by the situation of ultraviolet light irradiation better.Hygrosensor 8 is arranged in curing oven 1, can temperature conditions in real-time detection curing oven 1.Cooling vacuum fan 7 is arranged in curing oven 1, can control the temperature in curing oven 1, make temperature in curing oven 1 remain in OK range, both guaranteed the solidification effect of optical fiber 4, protect again photo-detector 6 can not Yin Wendu too high and damage.
The utility model by arranging photo-detector in curing oven, the uv power after quartz glass tube that fluorescent tube gives off is detected by photo-detector, be converted into corresponding signal stream and flow to controller, power of lamp tube is regulated and controled according to the required value work determining corresponding pulling speed in cure profile by controller, when power of lamp tube can not regulate and control to when meeting corresponding pulling speed required value, then adjust pulling speed to produce to the corresponding rate request value of power of lamp tube, the solidification in-furnace temperature simultaneously detected by hygrosensor, be converted into corresponding signal stream and flow to controller, the working order of cooling vacuum fan is regulated and controled by controller, ensure the solidification effect of optical fiber and the normal work of photo-detector.
The utility model hinge structure, tool has the following advantages:
1, under different production rate, power can regulate automatically, and the optical fiber coloring solidification uniform quality produced under ensureing friction-motion speed, effectively prevents the generation of unacceptable product.
2, the power of fluorescent tube is no longer in a nondeterministic statement as prior art condition, but corresponding different production rate has corresponding power of lamp tube, so just can work-ing life of prolonging lamp tube, delays that it is aging, reduces the frequency and cost of changing fluorescent tube.
3, the optical fiber curing steady quality of painted production, can reduce the sampling observation to degree of cure, improve production efficiency.
Although describe preferred embodiment of the present utility model by reference to the accompanying drawings above-mentioned, the utility model should not be restricted to and above description and the identical structure of accompanying drawing and operation.Concerning those skilled in the art; also can make many improvement and change to above-described embodiment when not exceeding the utility model design and scope by logical analysis, reasoning, or a limited experiment, but these improve and change all should belong to the claimed scope of the utility model.
Claims (2)
1. an optical fiber coloring solidification equipment; include controller (9) and curing oven (1); it is characterized in that: be provided with the quartz glass tube (5) providing the fluorescent tube of suitable light wave (2), walk two reflectors (3) and confession optical fiber (4) of the luminous reflectance that fluorescent tube (2) sends in described curing oven (1), quartz glass tube is full of shielding gas N in (5)
2two reflector (3) compositions ellipse, fluorescent tube (2) center and quartz glass tube (5) center are in two oval focuses respectively, also be provided with the photo-detector (6) of detecting lamp tube power situation in described curing oven (1), detect the hygrosensor (8) of solidification in-furnace temperature and prevent from solidifying the too high cooling vacuum fan (7) of in-furnace temperature, described photo-detector (6), hygrosensor (8) are all connected with controller (9) signal with cooling vacuum fan (7).
2. a kind of optical fiber coloring solidification equipment according to claim 1, it is characterized in that: described fluorescent tube (2) and quartz glass tube (5) be arranged in parallel, reflector (3) semicircular in shape designs, be separately positioned on fluorescent tube (2) and the opposing outside of quartz glass tube (5), photo-detector (6) is arranged on curing oven (1) casing outside fluorescent tube (2) and quartz glass tube (5) line of centres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420790236.5U CN204265640U (en) | 2014-12-15 | 2014-12-15 | A kind of optical fiber coloring solidification equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420790236.5U CN204265640U (en) | 2014-12-15 | 2014-12-15 | A kind of optical fiber coloring solidification equipment |
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| Publication Number | Publication Date |
|---|---|
| CN204265640U true CN204265640U (en) | 2015-04-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420790236.5U Active CN204265640U (en) | 2014-12-15 | 2014-12-15 | A kind of optical fiber coloring solidification equipment |
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| Country | Link |
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| CN (1) | CN204265640U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060739A (en) * | 2015-07-31 | 2015-11-18 | 长飞光纤光缆股份有限公司 | Light intensity-adjustable fiber coating layer ultraviolet curing apparatus |
| CN108638656A (en) * | 2018-07-11 | 2018-10-12 | 深圳市福卡斯光电有限公司 | A kind of ventilation type LED light fibre staining and curing system |
| CN110045474A (en) * | 2019-05-08 | 2019-07-23 | 成都亨通光通信有限公司 | A kind of three core curing ovens of optical cable production |
| CN114133148A (en) * | 2021-12-08 | 2022-03-04 | 苏州市职业大学 | Optical fiber coloring ink curing cavity |
-
2014
- 2014-12-15 CN CN201420790236.5U patent/CN204265640U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060739A (en) * | 2015-07-31 | 2015-11-18 | 长飞光纤光缆股份有限公司 | Light intensity-adjustable fiber coating layer ultraviolet curing apparatus |
| CN108638656A (en) * | 2018-07-11 | 2018-10-12 | 深圳市福卡斯光电有限公司 | A kind of ventilation type LED light fibre staining and curing system |
| CN108638656B (en) * | 2018-07-11 | 2024-02-13 | 深圳市福卡斯光电有限公司 | Air-cooled LED optical fiber coloring and curing system |
| CN110045474A (en) * | 2019-05-08 | 2019-07-23 | 成都亨通光通信有限公司 | A kind of three core curing ovens of optical cable production |
| CN114133148A (en) * | 2021-12-08 | 2022-03-04 | 苏州市职业大学 | Optical fiber coloring ink curing cavity |
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