CN201382899Y - Fluorescent powder tube exciting device - Google Patents
Fluorescent powder tube exciting device Download PDFInfo
- Publication number
- CN201382899Y CN201382899Y CN200920114881U CN200920114881U CN201382899Y CN 201382899 Y CN201382899 Y CN 201382899Y CN 200920114881 U CN200920114881 U CN 200920114881U CN 200920114881 U CN200920114881 U CN 200920114881U CN 201382899 Y CN201382899 Y CN 201382899Y
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- China
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- tube
- shelf
- ultraviolet lamp
- fluorescent powder
- fluorescent
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- Expired - Lifetime
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- Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
Abstract
The utility model discloses a fluorescent powder tube exciting device, wherein the prior art can not carry out process testing to photochromic parameters of half-finished lamp tubes (namely fluorescent powder tubes) in the production process of fluorescent lamp tubes, an ultraviolet lamp tube controlled by a switch and a lamp tube shelf and a photochromic detector which correspond to the ultraviolet lamp tube and whose positions can be adjusted are arranged on a base of the fluorescent powder tube exciting device of the utility model, and the fluorescent powder tubes which are bepowdered, baked or exhausted in the production process can be cut into sections and placed on the lamp tube shelf for inspecting, change data of each procedure to the photochromic parameters is further found out, statistical analysis or curving can be carried out, change rule empirical values can be obtained to regulate and control each procedure, and the product quality can be guaranteed. The fluorescent powder tube exciting device has the advantages of rapid test speed, excellent data repeatability and the like, and fills up the blankness of on-line quality control of the photochromic parameters of the fluorescent powder tubes.
Description
Technical field
The utility model belongs to pick-up unit, a kind of specifically device that is used in the production run of fluorescent tube the optical color parameter of semi-manufacture fluorescent tube (being phosphor powder tube) being carried out the process detection.
Background technology
Development and technical progress along with green illumination, the Application and Development of rare earth luminescent material and the expansion of power-saving technology, nowadays, no matter be that directly endless tube fluorescent light, compact fluorescent lamp are also more and more paid attention to chromaticity coordinates, color tolerance requirement poor, colour temperature except pursuing high light efficiency, high colour developing, long-life approach for tubule footpath straight-pipe fluorescent lamp or tubule.In the fluorescent light production client to propose maximum problems be that colour temperature consistance, energy-saving fluorescent lamp or T4, T5, T8 straight tube shape, annular fluorescent tube etc. all have same problem, all be the important production technology link that manufacturer is difficult to monitor all the time.Particularly full experience with operating personnel is the consistance that is difficult to guarantee the look parameter in the batch production process.In dusting and these two important steps of roasted tube, directly tube cell is carried out the monitoring of look parameter detecting, be the effective means that the look parameter consistency in the fluorescent light batch production process improves in manufacturer.At present, in the production run of fluorescent tube, the optical color parameter of semi-manufacture fluorescent tube (the being phosphor powder tube) process of carrying out detected and also belong to blank, this is unfavorable for the quality control of fluorescent tube optical color parameter very much, simultaneously also caused fluorescent tube manufacturer when doing the fluorescent tube sample, optical color parameter has been adjusted, but when volume production, owing to dusting, roasted tube, exhaust process technology are all changing, cause the optical color parameter of fluorescent tube all to have a long way to go at last, and bring heavy losses with sample.So the monitoring in dusting, roasted tube, the deairing step process is very important, find out the delta data of each procedure to optical color parameter, carry out statistical study or curveization, obtain the Changing Pattern empirical value, and then the per pass operation adjusted control, a new step will be heavily gone up in the optical color parameter control of fluorescent tube.
The utility model content
The technical assignment of the technical problems to be solved in the utility model and proposition is to overcome the defective that can't carry out the process detection in the production run of fluorescent tube to the optical color parameter of semi-manufacture fluorescent tube (being phosphor powder tube) that prior art exists, and a kind of phosphor powder tube excitation apparatus is provided.For this reason, the utility model is by the following technical solutions:
The phosphor powder tube excitation apparatus, it is characterized in that on pedestal being provided with by the ultraviolet lamp tube of switch control and corresponding described ultraviolet lamp tube can adjusting position fluorescent tube shelf and photochromic detector.
Phosphor powder tube excitation apparatus of the present utility model, can be with dusting in the production run, phosphor powder tube after roasted tube or the exhaust is cut into pieces and inserts the fluorescent tube shelf, light ultraviolet lamp tube, ultraviolet ray shines directly on the fluorescent coating of tested fluorescent tube, the excitated fluorescent powder coating is luminous, photochromic detector by tested fluorescent tube top is that electric signal processs and displays with phototransformation then, find out the delta data of each procedure to optical color parameter, carry out statistical study or curveization, obtain the Changing Pattern empirical value, and then the per pass operation adjusted control, a new step will be heavily gone up in the optical color parameter control of fluorescent tube.It is fast that it has test speed, and plurality of advantages such as data good reproducibility have been improved the line Quality Control of fluorescent tube optical color parameter.
Description of drawings
Fig. 1 is the front elevational schematic of a kind of concrete structure of the present utility model.
Fig. 2 is the structure enlarged diagram of photochromic detector of the present utility model.
Fig. 3 is a kind of user mode synoptic diagram of the present utility model.
Fig. 4 is an another kind of user mode synoptic diagram of the present utility model.
Among the figure: 1-switch, 2-gib screw, the photochromic detector of 3-, 4-flange cover, the straight fluorescent tube of 5-, 6-fluorescent tube shelf, 7-shelf lifting knob, 8-ultraviolet lamp tube, 9-arrow, 10-fluorescent tube lifting rule, 11-detector lifting rule, 12-banking pin, 13-U shape fluorescent tube, 14-pedestal.
Embodiment
Below in conjunction with Figure of description the utility model is elaborated.
As shown in Figure 1, 2, phosphor powder tube excitation apparatus of the present utility model, its basic design is: on pedestal 14, be provided with by the ultraviolet lamp tube 8 of switch 1 control and corresponding ultraviolet lamp tube 8 can adjusting position fluorescent tube shelf 6 and photochromic detector 3.
As to further the improving and replenishing of technique scheme, the utility model also comprises the technical characterictic that following each section is additional, so that select for use as required when specifically implementing above-mentioned basic technical scheme:
The positioning part of fluorescent tube shelf 6 is consistent with the length direction of ultraviolet lamp tube 8.Thereby be convenient to be enclosed within on the ultraviolet lamp tube with detected phosphor powder tube is stable when being placed on the fluorescent tube shelf.
In order to make compact conformation, to be convenient to operation, ultraviolet lamp tube 8 is horizontally installed on the pedestal 14, and offers the through hole of corresponding ultraviolet lamp tube 8 ends on pedestal 14, more specifically, fluorescent tube shelf 6 is positioned at the downside of ultraviolet lamp tube 8, and photochromic detector 3 is positioned at the upside of ultraviolet lamp tube 8.
For photochromic detector 3 disposes gib screw 2.So that photochromic detector 3 is fixed on suitable detection position.
Fluorescent tube shelf 6 and/or photochromic detector 3 dispose rule 10,11.So that fluorescent tube shelf 6 and/or photochromic detector 3 are adjusted to suitable position.
Be equipped with on the photochromic detector 3 on banking pin 12, the tested fluorescent tube shelf 6 stop means is housed, prevent that misoperation from damaging ultraviolet lamp tube 8.
When detecting: at first photochromic detector is connected to light source colour difference meter (as the applicant's patented product) by signal wire, can carries out according to following steps afterwards with above-mentioned phosphor powder tube excitation apparatus:
1. the straight fluorescent tube after dusting in the production run, roasted tube or the exhaust 5 is cut into about 100mm length, notice that the bisque that is coated with on the tube wall can not impaired or pollution.
2. regulate fluorescent tube shelf 6 height: Rotating rack lifting knob 7, the corresponding groove of fluorescent tube lifting rule 10 is aimed at arrow 9, as surveying the T8 pipe, just the T8 groove is aimed at arrow.
3. regulate the height of photochromic detector 3: unclamp gib screw 2, move up and down photochromic detector 3, (flange cover 4 is installed on the pedestal 14 with the plane, top of the corresponding scale mark alignment flange cover 4 of detector lifting rule 11, so that install and regulate photochromic detector 3), screw 2 at last is tightened, for example survey the T8 pipe, just T8 groove alignment flange is overlapped 4 plane, top.
4. tested straight fluorescent tube 5 (referring to Fig. 3) or tested U-shaped fluorescent tube 13 (referring to Fig. 4) are seated on the fluorescent tube shelf 6.
5. open switch 1, ultraviolet lamp tube 8 is lighted, and the preheating certain hour was as 10 minutes.The ultraviolet ray (is 253.7nm as wavelength) that this moment, ultraviolet lamp tube 8 sent shines directly on the fluorescent coating of tested fluorescent tube.
6. the displayed value of direct-reading light source colour difference meter has just obtained optical color parameters such as chromaticity coordinates, colour temperature, relative brightness.
7. powered-down is withdrawn from fluorescent tube.
In the aforesaid operations, the corresponding groove of fluorescent tube lifting rule 10 is aimed at arrow 9, plane, top with the corresponding groove alignment flange cover 4 of detector lifting rule 11 can guarantee that ultraviolet lamp tube and tested fluorescent tube are coaxial, and it is accurate to be convenient to the light signal that detects and guarantee to record.
Claims (8)
1, phosphor powder tube excitation apparatus, it is characterized in that pedestal (14) go up to be provided with by the ultraviolet lamp tube (8) of switch (1) control and corresponding described ultraviolet lamp tube (8) can adjusting position fluorescent tube shelf (6) and photochromic detector (3).
2, phosphor powder tube excitation apparatus according to claim 1 is characterized in that the positioning part of described fluorescent tube shelf (6) is consistent with the length direction of described ultraviolet lamp tube (8).
3, phosphor powder tube excitation apparatus according to claim 1 and 2 is characterized in that described ultraviolet lamp tube (8) is horizontally installed on the described pedestal (14), and offer the through hole of corresponding described ultraviolet lamp tube (8) end on described pedestal (14).
4, phosphor powder tube excitation apparatus according to claim 3 is characterized in that described fluorescent tube shelf (6) is positioned at the downside of described ultraviolet lamp tube (8), and described photochromic detector (3) is positioned at the upside of described ultraviolet lamp tube (8).
5, phosphor powder tube excitation apparatus according to claim 1 is characterized in that described pedestal (14) is provided with shelf lifting knob (7), is connected with gear train between this shelf lifting knob (7) and the described fluorescent tube shelf (6).
6, phosphor powder tube excitation apparatus according to claim 1 is characterized in that disposing gib screw (2) for described photochromic detector (3).
7, phosphor powder tube excitation apparatus according to claim 1 is characterized in that disposing rule (10,11) for described fluorescent tube shelf (6) and/or photochromic detector (3).
8, phosphor powder tube excitation apparatus according to claim 1 is characterized in that on the described photochromic detector (3) banking pin (12) being housed, the fluorescent tube shelf is equipped with stop means on (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920114881U CN201382899Y (en) | 2009-03-05 | 2009-03-05 | Fluorescent powder tube exciting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920114881U CN201382899Y (en) | 2009-03-05 | 2009-03-05 | Fluorescent powder tube exciting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201382899Y true CN201382899Y (en) | 2010-01-13 |
Family
ID=41526371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920114881U Expired - Lifetime CN201382899Y (en) | 2009-03-05 | 2009-03-05 | Fluorescent powder tube exciting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201382899Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101806739A (en) * | 2010-05-04 | 2010-08-18 | 杭州创惠仪器有限公司 | On-line tester of phosphor powder tube |
| CN105158259A (en) * | 2015-08-14 | 2015-12-16 | 浙江江山三友电子有限公司 | Real-time detecting device for lamp filament powder coating quality |
-
2009
- 2009-03-05 CN CN200920114881U patent/CN201382899Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101806739A (en) * | 2010-05-04 | 2010-08-18 | 杭州创惠仪器有限公司 | On-line tester of phosphor powder tube |
| CN105158259A (en) * | 2015-08-14 | 2015-12-16 | 浙江江山三友电子有限公司 | Real-time detecting device for lamp filament powder coating quality |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100113 |