CN103456582A - Technical method for manufacturing light tube - Google Patents
Technical method for manufacturing light tube Download PDFInfo
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- CN103456582A CN103456582A CN2012104524505A CN201210452450A CN103456582A CN 103456582 A CN103456582 A CN 103456582A CN 2012104524505 A CN2012104524505 A CN 2012104524505A CN 201210452450 A CN201210452450 A CN 201210452450A CN 103456582 A CN103456582 A CN 103456582A
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- fluorescent tube
- tube according
- making fluorescent
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- stem
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Abstract
The invention provides a technical method for manufacturing a light tube. The technical procedure comprises the steps of tube cutting, tube bending, bridge connection, tube cleaning, tube baking, powder coating, powder baking, head rubbing, stem installation/injection, gas discharge, opening sealing, lightening and marking, aging and packaging. The technical method for manufacturing the light tube is characterized in that the stem installation/injection technology comprises the steps of filament installation, butt-welding, electronic shell coating, stem installation and separation. By means of the technical method for manufacturing the light tube, a high-power light with the small tube diameter and the large length can be manufactured.
Description
Technical field
The present invention relates to a kind of process, it is specifically related to a kind of process of making fluorescent tube.
Background technology
The process that a lot of making fluorescent tubes are arranged at present, common process is pipe cutting → bend pipe → dusting → roasted tube → crocus → seal → connect bridge → exhaust, wherein in crocus and sealing step, can add stem stem/automatically a tie up step.Existing upper stem stem/automatically tie up can differentiated treatment in the different temperatures environment to light source in a step, because the performance of light source in the different temperatures environment distinguished to some extent, during high temperature, wrong open circuit protection may occur.And the upper stem stem of existing technique/automatically tie up in a step does not promote, and circuit is adjusted or Calibrating source power.The caliber that this explained hereafter goes out is less, if therefore pipe range is oversize, can't realize high power valve.
Summary of the invention
The object of the invention is to solve the problem that prior art exists, a kind of process of making fluorescent tube is provided, can produce the high-power fluorescent tube that caliber is less, pipe range is long.Use the semiconductor synthetic material in upper stem stem in process/filling step, the different performance to light source in different temperatures carries out differentiated treatment simultaneously, improves efficiency and precision that technique is made.Simultaneously add in technological process and light demarcating steps, in this step, the stable Detal R technology, variableimpedance used of light source power can promote according to fluorescent tube that circuit is adjusted or Calibrating source power, and in demarcation, variable R is used for adjusting that pipe is pressed, pipe stream.
In order to reach above-mentioned technical purpose, the present invention by the following technical solutions:
A kind of process of making fluorescent tube, its technological process is for cutting a pipe → bend pipe → connect bridge → wash pipe → roasted tube → dusting → bakings powder → rubbing head → above stem stem/filling → exhaust → seal → light demarcation → aging → pack, and described upper stem stem/filling technique comprises and fills silk → butt-joint → painting electronic shell → cored post → sorting.
Preferably, described upper stem stem divides warm area to carry out, and during the low temperature normality, uses 70% ultralow temperature ultraviolet ray emission; During the high temperature normality, use the liquid excited ultraviolet of 89% boiling point.
Preferably, described sorting is used UHF electronic ballast to drive, and the full-bridge driver module, can reach high lumen coefficient.
Preferably, independent anchored filament in described butt-joint, the contact-making surface of increase seal wire and contact pin.
Preferably, the dissolubility spraying is used in described dusting when high temperature, one times of excitation ray transformation substance thickening.
Preferably, the powder in described dusting is used the light metal oxide coating.
Preferably, the powder in described dusting is used nano-titanium or europium to activate magnesium aluminate.
Preferably, use the high temperature parabolic curved in described bend pipe.
Preferably, describedly light in demarcation that light source power is stable has used Detal R technology, wherein the R value is 84ohm, and Frequency is 45KHz.
Preferably, in described sealing, middle warm area is used 45 degree encapsulation angles, and 30 degree encapsulation angles are used in high-temperature region.
A kind of advantage of making the process of fluorescent tube provided by the invention mainly contains: the first, the tube diameter of producing can reach below 1.4cm, more than the unit pipe range can reach 22cm, can make fluorescent tube little at caliber, manage in long situation, realize high-power.Second, use the semiconductor synthetic material in upper stem stem in process/filling step, different performance to light source in different temperatures carries out differentiated treatment, use 70% excitation energy ultraviolet ray work at low-temperature space (0-40 degree centigrade), eliminated the luminescent material low-temperature working and started slow problem, completed by reducing peak parameters and extending peak period.The special liquid compound of filling in high-temperature region (65-80 degree centigrade) used wick, utilize 89% excitation energy ultraviolet ray work, eliminates the open circuit protection mistake of conventional light fixture under the condition of high temperature, and the peak wavelength amplitude is changed.Thereby improve efficiency and precision that technique is made.The 3rd, add in technological process and light demarcating steps, in this step, the stable Detal R technology, variableimpedance used of light source power can promote according to fluorescent tube that circuit is adjusted or Calibrating source power, and in demarcation, variable R is used for adjusting that pipe is pressed, pipe stream.
Embodiment
Below in conjunction with embodiment, the present invention is further detailed:
A kind of process of making fluorescent tube, its technological process is for cutting a pipe → bend pipe → connect bridge → wash pipe → roasted tube → dusting → bakings powder → rubbing head → above stem stem/filling → exhaust → seal → light demarcation → aging → pack, and described upper stem stem/filling technique comprises and fills silk → butt-joint → painting electronic shell → cored post → sorting.
A kind of process of making fluorescent tube provided by the invention can be produced the high-power fluorescent tube that caliber is less, pipe range is long.
The diameter that cuts the fluorescent tube used in the pipe step can reach below 1.4cm, and the unit pipe range can reach 22cm.
In the bend pipe step, use high temperature parabola to carry out bending.
In the dusting step, while carrying out under hot conditions, can carry out the dissolubility spraying, one times of excitation ray transformation substance thickening.Powder can be used the light metal oxide coating, reduces the blue photons migration, reduces light decay, can reduce the impulsive force of short wave ultraviolet simultaneously.Because the blue light light decay is the strongest, so in order to reduce light decay powder also available nano-titanium or europium activation magnesium aluminate.
Dry in the powder step when tube wall is processed and use lightweight colloidal sol to adhere to, reduce material sputter precipitation.
In upper stem stem/filling processing step, it is at first the dress silk; Carry out again butt-joint, in this substep, independent anchored filament, the contact-making surface that increases seal wire and contact pin is large, does not need seal wire is carried out to any other processing; Then be coated with electronic shell; Refill stem stem, in this substep, wick application semiconductor synthetic material, used two or more semiconductor element synthetic, usings the carbon crystal polymer as the light matchmaker in wick, makes wick have the multiboot energy level.The different performance shown in different temperature environments for the current light source product divides warm area to process.Use 70% excitation energy ultraviolet ray work at low-temperature space (0-40 degree centigrade), eliminated the luminescent material low-temperature working and started slow problem, complete by reducing peak parameters and extending peak period.Filling special liquid compound in high-temperature region (65-80 degree centigrade) used wick, utilize 89% excitation energy ultraviolet ray work, eliminates the open circuit protection mistake of conventional light fixture under the condition of high temperature, and the peak wavelength amplitude is changed; Last sorting, in this substep, used UHF electronic ballast to drive, and the full-bridge driver module, can reach high lumen coefficient.
Used high-pressure aerated then moment sealing technique in steps of exhausting, wherein gas is charged mist combination, has guaranteed that the impurity content in the confining gas space is extremely low, has improved the mist molecule uniformity.
Adopt different encapsulation angles for different warm areas in sealing step, middle warm area adopts 45 degree, and high-temperature region adopts 30 degree.
Light in demarcating steps the stable Detal R technology, variableimpedance used of light source power and can promote according to fluorescent tube that circuit is adjusted or Calibrating source power, in demarcation, variable R is used for adjusting that pipe is pressed, pipe stream.
A kind of process of making fluorescent tube provided by the invention, can produce the high-power fluorescent tube that caliber is less, pipe range is long.Use the semiconductor synthetic material in upper stem stem in process/filling step, the different performance to light source in different temperatures carries out differentiated treatment simultaneously, improves efficiency and precision that technique is made.Simultaneously add in technological process and light demarcating steps, in this step, the stable Detal R technology, variableimpedance used of light source power can promote according to fluorescent tube that circuit is adjusted or Calibrating source power, and in demarcation, variable R is used for adjusting that pipe is pressed, pipe stream.
Claims (10)
1. a process of making fluorescent tube, its technological process is for cutting a pipe → bend pipe → connect bridge → wash pipe → roasted tube → dusting → baking powder → rubbing head → go up stem stem/filling → exhaust → seal → light demarcation → aging → pack, it is characterized in that, described upper stem stem/filling technique comprises dress silk → butt-joint → painting electronic shell → cored post → sorting.
2. a kind of process of making fluorescent tube according to claim 1, is characterized in that, described upper stem stem divides warm area to carry out, and during the low temperature normality, uses 70% ultralow temperature ultraviolet ray emission; During the high temperature normality, use the liquid excited ultraviolet of 89% boiling point.
3. a kind of process of making fluorescent tube according to claim 2, is characterized in that, described sorting is used UHF electronic ballast to drive, and the full-bridge driver module, can reach high lumen coefficient.
4. a kind of process of making fluorescent tube according to claim 2, is characterized in that, independent anchored filament in described butt-joint, the contact-making surface of increase seal wire and contact pin.
5. a kind of process of making fluorescent tube according to claim 4, is characterized in that, the dissolubility spraying is used in described dusting when high temperature, one times of excitation ray transformation substance thickening.
6. a kind of process of making fluorescent tube according to claim 5, is characterized in that, the powder in described dusting is used the light metal oxide coating.
7. a kind of process of making fluorescent tube according to claim 6, is characterized in that, the powder in described dusting is used nano-titanium or europium to activate magnesium aluminate.
8. a kind of process of making fluorescent tube according to claim 6, is characterized in that, uses the high temperature parabolic curved in described bend pipe.
9. a kind of process of making fluorescent tube according to claim 6, is characterized in that, describedly lights in demarcation that light source power is stable has used Detal R technology, and wherein the R value is 84ohm, and Frequency is 45KHz.
10. a kind of process of making fluorescent tube according to claim 7, is characterized in that, in described sealing, middle warm area is used 45 degree encapsulation angles, and 30 degree encapsulation angles are used in high-temperature region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210452450.5A CN103456582B (en) | 2012-11-13 | 2012-11-13 | A kind of process making fluorescent tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201210452450.5A CN103456582B (en) | 2012-11-13 | 2012-11-13 | A kind of process making fluorescent tube |
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| CN103456582A true CN103456582A (en) | 2013-12-18 |
| CN103456582B CN103456582B (en) | 2016-04-13 |
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| CN201210452450.5A Active CN103456582B (en) | 2012-11-13 | 2012-11-13 | A kind of process making fluorescent tube |
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Citations (7)
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|---|---|---|---|---|
| US4643690A (en) * | 1983-05-10 | 1987-02-17 | North American Philips Electric Corporation | Method of manufacturing metal halide lamp |
| JPH07254364A (en) * | 1994-03-14 | 1995-10-03 | Harrison Denki Kk | Manufacture of cold-cathode discharge lamp |
| CN1131338A (en) * | 1995-12-27 | 1996-09-18 | 朱英泉 | Beam type fluorescent lamp tube without leakage of ultravioltet light and its making technology |
| CN1274169A (en) * | 1999-05-14 | 2000-11-22 | 江涛 | Technology for manufacturing ring-shaped fluorescent lamp |
| CN1873883A (en) * | 2006-06-16 | 2006-12-06 | 扬州市明浩电光源厂 | Automatic production system for energy saving luminous tube |
| JP2010257840A (en) * | 2009-04-27 | 2010-11-11 | Toshiba Lighting & Technology Corp | Method of manufacturing fluorescent lamp |
| CN101996830A (en) * | 2009-08-10 | 2011-03-30 | 盐城豪迈照明科技有限公司 | Screw-type hot cathode fluorescent tube and manufacturing method thereof |
-
2012
- 2012-11-13 CN CN201210452450.5A patent/CN103456582B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4643690A (en) * | 1983-05-10 | 1987-02-17 | North American Philips Electric Corporation | Method of manufacturing metal halide lamp |
| JPH07254364A (en) * | 1994-03-14 | 1995-10-03 | Harrison Denki Kk | Manufacture of cold-cathode discharge lamp |
| CN1131338A (en) * | 1995-12-27 | 1996-09-18 | 朱英泉 | Beam type fluorescent lamp tube without leakage of ultravioltet light and its making technology |
| CN1274169A (en) * | 1999-05-14 | 2000-11-22 | 江涛 | Technology for manufacturing ring-shaped fluorescent lamp |
| CN1873883A (en) * | 2006-06-16 | 2006-12-06 | 扬州市明浩电光源厂 | Automatic production system for energy saving luminous tube |
| JP2010257840A (en) * | 2009-04-27 | 2010-11-11 | Toshiba Lighting & Technology Corp | Method of manufacturing fluorescent lamp |
| CN101996830A (en) * | 2009-08-10 | 2011-03-30 | 盐城豪迈照明科技有限公司 | Screw-type hot cathode fluorescent tube and manufacturing method thereof |
Non-Patent Citations (1)
| Title |
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| 李广安: "紧凑型荧光灯生产线的研究", 《中国照明电器》 * |
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| CN103456582B (en) | 2016-04-13 |
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Address after: 430000 Wuhan Donghu High-tech Park, Wuhan, Hubei Province Patentee after: Optical energy technology Co., Ltd. Address before: 430000 Wuhan Donghu High-tech Park, Wuhan, Hubei Province Patentee before: Wuhan Heguang Lighting Science & Technology Co., Ltd. |
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Effective date of registration: 20190619 Address after: 18th Floor, Golden Bell Hui Center, 28 Queen's Avenue East, Wanchai, Hong Kong, China Patentee after: Yundeng Industry (Hong Kong) Co., Ltd. Address before: 430000 Wuhan Donghu High-tech Park, Wuhan, Hubei Province Patentee before: Optical energy technology Co., Ltd. |
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Effective date of registration: 20191022 Address after: No. 524-4-278, floor 5, building B, Yunnan Software Park (industrial R & D base of high tech Zone), No. 220, Erhuan West Road, high tech Zone, Kunming City, Yunnan Province Patentee after: Yundeng photoelectric (Kunming) Co., Ltd. Address before: 18 / F, Admiralty centre, 28 Queen's Road East, Wanchai, Hong Kong, China Patentee before: Yundeng Industry (Hong Kong) Co., Ltd. |
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