CN103413742A - Multicolor fluorescent tube, and preparation process and application thereof - Google Patents
Multicolor fluorescent tube, and preparation process and application thereof Download PDFInfo
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- CN103413742A CN103413742A CN2013102762490A CN201310276249A CN103413742A CN 103413742 A CN103413742 A CN 103413742A CN 2013102762490 A CN2013102762490 A CN 2013102762490A CN 201310276249 A CN201310276249 A CN 201310276249A CN 103413742 A CN103413742 A CN 103413742A
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Abstract
The invention provides a multicolor fluorescent tube, and a preparation process and application thereof, belongs to the technical field of the illumination, and solves the technical problems that a fluorescent lamp in the prior art cannot give out multicolor light at the same time. The preparation process comprises the following steps: step one, preparation-cutting out or preparing several lamp tube sections; step two, powdering-fluorescent powder being coated on an inner wall of each lamp tube section and inner walls of at least two of the lamp tube sections being coated with the fluorescent powder of different colors; step three, connection-connecting each lamp tube section coated with the fluorescent powder in a head-to-tail manner and preparing the multicolor fluorescent tube which is shaped like a closed loop. According to the invention, the same fluorescent lamp is enabled to give out the multicolor light at the same time; the simple structure, simple manufacture process and low manufacturing cost are realized; the ratio of different colors and the ratio of the lamp tube sections of different colors can be adjusted; and the same fluorescent lamp tube of the multicolor fluorescent lamp can give out the multicolor light at the same time.
Description
Technical field
The invention belongs to lighting technical field, relate to a kind of fluorescent tube and preparation technology thereof, especially relate to a kind of multicolor fluorescence fluorescent tube and preparation technology and application.
Background technology
Fluorescent lamp divides traditional fluorescent lamp and electrodeless florescent lamp, traditional fluorescent lamp is low pressure mercury lamp, be to utilize the radiation ultraviolet ray in discharge process of hypobaric mercury vapour, thereby it is luminous to make fluorescent material send the principle of visible light, so it belong to low pressure arc discharge light source.Two filaments are housed in traditional fluorescent lamp, on filament, scribble electronic emission material triplex carbonate (brium carbonate, strontium carbonate and calcium carbonate), be commonly called as electronic powder.Under the alternating voltage effect, filament is alternately as negative electrode and anode, and tube inner wall scribbles fluorescent material, in pipe, is filled with the argon gas of 400Pa-500Pa pressure and a small amount of mercury.After energising, liquid mercury flashes to the mercury vapour that pressure is 0.8Pa, under electric field action, mercury atom constantly is provoked into excitation state from reset condition, then spontaneous transition is to ground state, and (main peak value wavelength is 253.7nm, accounts for the 70-80% of whole radiant energy to give off the ultraviolet ray of wavelength 253.7nm and 185nm; The minor peaks wavelength is 185nm, account for whole radiant energy 10%), to discharge unnecessary energy.Fluorescent material sends visible light after absorbing ultraviolet radiant energy.Fluorescent material difference, the light sent are also different, the cause of Here it is fluorescent lamp can make white and various colours.The electric energy major part consumed due to fluorescent lamp is for generation of ultraviolet ray, and therefore, the luminous efficiency of fluorescent lamp is high more than incandescent lamp and tungsten halogen lamp, belongs to energy-saving electric light source.
Electrodeless florescent lamp is Non-polarized lamp, it has been cancelled the filament of conventional fluorescent and electrode, utilizes the principle of electromagnetic coupled, makes mercury atom be excited into excitation state from reset condition, its principle of luminosity is similar with conventional fluorescent, and electrodeless florescent lamp is comprised of radio-frequency generator, coupler and bulb three parts.It is that electromagnetic field by radio-frequency generator is coupled in lamp in the mode of induction, make the gas avalanche ionization in bulb, form plasma, the plasma-excited atom gives off ultraviolet ray while returning to ground state, and the fluorescent material of bulb inner wall is subject to ultraviolet ray excited generation visible light.
The advantage such as that above-mentioned fluorescent lamp has is energy-conservation, the life-span is long, light efficiency good, color rendering is good, and can allow fluorescent lamp send the light of different colors, still, there is a problem in this class fluorescent lamp, be the light that same fluorescent tube can not send multiple color at one time, cause tone more single.
For example, Chinese patent literature discloses a kind of LED lamp emitting polychromatic light [application number: CN200910134857.1], it is by illuminating lamp and the organic one that coordinates of LED, utilize circuit to control the luminous intensity of red, green, blue three primary colors in luminescence unit, thereby obtain comprising that the light source of white light and multiple color is for illumination or toning, it can use as incandescent lamp, can use as lampion again.
Although such scheme has the effect of mixing colours preferably, still can not allow same fluorescent tube send at one time the light of multiple color, the complicated integral structure of such scheme in addition, manufacturing cost is high, is easy to break down.
Summary of the invention
The objective of the invention is for the problems referred to above, a kind of multicolor fluorescence fluorescent tube and preparation technology thereof are provided; Solved the technical problem that the existing fluorescent lamp of prior art can not send the light of multiple color at one time.
For achieving the above object, the present invention has adopted following technical proposal: a kind of multicolor fluorescence fluorescent tube preparation technology, and this technique comprises the following steps:
In step 1, described fluorescent tube section is circular arc and fluorescent tube section and by two, can splices conglobate semicircle fluorescent tube cutting and form.
In above-mentioned multicolor fluorescence fluorescent tube preparation technology, in step 1, the two ends of described semicircle fluorescent tube are respectively equipped with docking port, and each semicircle fluorescent tube cuts at least two fluorescent tube sections.
In above-mentioned multicolor fluorescence fluorescent tube preparation technology, in step 3, to connect into the semicircle fluorescent tube that is coated with fluorescent material by the fluorescent tube section that is coated with fluorescent material that same semicircle fluorescent tube cutting forms, and then by two conglobate multicolor fluorescence fluorescent tubes of semicircle fluorescent tube docking that are coated with fluorescent material.
In above-mentioned multicolor fluorescence fluorescent tube preparation technology, in step 3, by being coated with each fluorescent tube section head and the tail connection successively of fluorescent material, make circular multicolor fluorescence fluorescent tube.
In above-mentioned multicolor fluorescence fluorescent tube preparation technology, the color of the fluorescent material that this multicolor fluorescence fluorescent tube adopts comprises any at least two kinds in white, redness, green and blueness.
In above-mentioned multicolor fluorescence fluorescent tube preparation technology, in step 2, each semicircle fluorescent tube cuts into two fluorescent tube sections, the fluorescent material color of each fluorescent tube section inwall coating is respectively white, green, blue and red, wherein, be coated with the length of the fluorescent tube section of white fluorescent powder: the length that is coated with the fluorescent tube section of green emitting phosphor: the length that is coated with the fluorescent tube section of blue colour fluorescent powder: the ratio 1:2:3:4 of length that is coated with the fluorescent tube section of red fluorescence powder.
In above-mentioned multicolor fluorescence fluorescent tube preparation technology, in step 3, described connection comprises the steps:
1. each fluorescent tube section is fixed;
2. on the docking section of fluorescent tube section, coat thick shape carrier, thick shape carrier is that glass dust or ceramic powder and organic solvent allotment form;
3. the fluorescent tube section is docked to the annular lamp tube that forms sealing;
4. will put into bonding combustion flue to the annular lamp tube connected, carry out heat treatment, thick shape carrier heat fused, through insulation, the section of fluorescent tube section is contacted with thick shape carrier solution, then the processing of lowering the temperature, in the process of cooling, thick shape carrier forms crystalline solid at two sections of fluorescent tube section, the fluorescent tube section bonded together, and the finished product moulding; The process of Temperature Treatment is preheating-intensification-sintering-insulation-cooling-room temperature, furnace temperature is warming up to 200 ℃ after preheating, and continue to be warming up to 500 ℃, then carry out sintering and insulation, finally progressively lower the temperature from 500 ℃ to 360 ℃ to 80 ℃ to room temperature, being preheated to the heating-up time is 20m, and the time that is warming up to sintering is 20m, the time that sinters to cooling is 40m, and the time that is cooled to room temperature is 1h.
The multicolor fluorescence fluorescent tube made according to above-mentioned multicolor fluorescence fluorescent tube preparation technology.
The multicolor fluorescence lamp made according to above-mentioned multicolor fluorescence fluorescent tube.
Compared with prior art, the invention has the advantages that:
1, can make same fluorescent tube produce at one time the light of multiple color;
2, simple in structure, manufacture craft is succinct, cost of manufacture is low;
3, can allocate the ratio of shades of colour and versicolor fluorescent tube section;
4, in same fluorescent tube of multicolor fluorescence lamp, send at one time the light of multiple color.
The accompanying drawing explanation
Fig. 1 is the structural representation of fluorescent tube section provided by the invention;
Fig. 2 is the structural representation of semicircle fluorescent tube provided by the invention;
Fig. 3 is the structural representation of multicolor fluorescence fluorescent tube provided by the invention.
In figure, fluorescent tube section 1, semicircle fluorescent tube 2, docking port 21, multicolor fluorescence fluorescent tube 3.
Embodiment
A kind of multicolor fluorescence fluorescent tube preparation technology, this technique comprises the following steps:
1. each fluorescent tube section 1 is fixing;
2. on the docking section of fluorescent tube section 1, coat thick shape carrier, thick shape carrier is that glass dust or ceramic powder and organic solvent allotment form, and organic solvent can be butyl acetate, acetic acid second pentyl ester or the organic solvent with effects equivalent.
3. fluorescent tube section 1 is docked to the annular lamp tube that forms sealing;
4. will put into bonding combustion flue to the annular lamp tube connected, carry out heat treatment, thick shape carrier heat fused, through insulation, the section of fluorescent tube section 1 is contacted with thick shape carrier solution, then the processing of lowering the temperature, in the process of cooling, thick shape carrier forms crystalline solid at two sections of fluorescent tube section 1, fluorescent tube section 1 bonded together, and the finished product moulding; The process of Temperature Treatment is preheating-intensification-sintering-insulation-cooling-room temperature, furnace temperature is warming up to 200 ℃ after preheating, and continue to be warming up to 500 ℃, then carry out sintering and insulation, finally progressively lower the temperature from 500 ℃ to 360 ℃ to 80 ℃ to room temperature, being preheated to the heating-up time is 20m, and the time that is warming up to sintering is 20m, the time that sinters to cooling is 40m, and the time that is cooled to room temperature is 1h.
As a kind of preferred scheme, in step 1, described fluorescent tube section 1 is circular arc and fluorescent tube section 1 can be spliced into annular by two or circular semicircle fluorescent tube 2 cuttings form.
As the preferred scheme of another kind, in step 1, the two ends of described semicircle fluorescent tube 2 are respectively equipped with docking port 21, and each semicircle fluorescent tube 2 cuts at least two fluorescent tube sections 1.
As the preferred scheme of another kind, in step 3, to connect into the semicircle fluorescent tube 2 that is coated with fluorescent material by the fluorescent tube section 1 that is coated with fluorescent material that same semicircle fluorescent tube 2 cuttings form, and then by two conglobate multicolor fluorescence fluorescent tubes 3 of semicircle fluorescent tube 2 docking that are coated with fluorescent material.
As the preferred scheme of another kind, in step 3, by being coated with each fluorescent tube section 1 head and the tail connection successively of fluorescent material, make circular multicolor fluorescence fluorescent tube 3.
The color of the fluorescent material that this multicolor fluorescence fluorescent tube 3 adopts can have multiple, and in the present embodiment, as a kind of preferred scheme, the color of fluorescent material comprises any at least two kinds in white, redness, green and blueness.
Adopt the multicolor fluorescence fluorescent tube 3 that the method for the present embodiment is made in a fluorescent tube, to send simultaneously different colors, and simple in structure, manufacture craft succinct, production cost is lower.
Preparation technology, the principle of the present embodiment are substantially the same manner as Example 1, and difference is, according to plant to growth to color light require the ratio difference, can change the length that cuts down little fluorescent tube, then carry out coating.Such as a plant growth needs the ratio of white light, green glow, blue light, ruddiness, be respectively 10%, 20%, 30%, 40%, so just can make multicolor fluorescence fluorescent tube 3 according to this ratio.The present embodiment is in step 2, each semicircle fluorescent tube 2 cuts into two fluorescent tube sections 1, the fluorescent material color of each fluorescent tube section 1 inwall coating is respectively white, green, blue and red, wherein, be coated with the length of the fluorescent tube section 1 of white fluorescent powder: the length that is coated with the fluorescent tube section 1 of green emitting phosphor: the length that is coated with the fluorescent tube section 1 of blue colour fluorescent powder: the ratio 1:2:3:4 of length that is coated with the fluorescent tube section 1 of red fluorescence powder.
The preparation technology of the present embodiment, principle and embodiment 1 or embodiment 2 are basic identical, and difference is, the present embodiment is the multicolor fluorescence fluorescent tube that adopts the preparation technology of embodiment 1 or embodiment 2 to make.
Embodiment 4
Preparation technology, the principle of the present embodiment are substantially the same manner as Example 3, and difference is, the present embodiment is the multicolor fluorescence lamp that adopts the described multicolor fluorescence fluorescent tube of embodiment 3 to make.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various modifications or supplement or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although this paper has more been used the terms such as fluorescent tube section, semicircle fluorescent tube, docking port, annular lamp tube, do not get rid of the possibility of using other term.Using these terms is only in order to describe more easily and explain essence of the present invention; They are construed to any additional restriction is all contrary with spirit of the present invention.
Claims (10)
1. a multicolor fluorescence fluorescent tube preparation technology, is characterized in that, this technique comprises the following steps:
Step 1, get the raw materials ready: intercept or prepare some fluorescent tube sections (1);
Step 2, upper powder: at each fluorescent tube section (1) inwall, be coated with respectively fluorescent material, and in above-mentioned fluorescent tube section (1), have the fluorescent material color difference of two fluorescent tube sections (1) inwall coating at least;
Step 3, connection: will be coated with each fluorescent tube section (1) head and the tail connection successively of fluorescent material, and make the multicolor fluorescence fluorescent tube (3) that is closed ring.
2. multicolor fluorescence fluorescent tube preparation technology according to claim 1, is characterized in that, in step 1, described fluorescent tube section (1) is circular arc and fluorescent tube section (1) and by two, can splices conglobate semicircle fluorescent tube (2) cutting and form.
3. multicolor fluorescence fluorescent tube preparation technology according to claim 2, is characterized in that, in step 1, the two ends of described semicircle fluorescent tube (2) are respectively equipped with docking port (21), and each semicircle fluorescent tube (2) cuts at least two fluorescent tube sections (1).
4. multicolor fluorescence fluorescent tube preparation technology according to claim 3, it is characterized in that, in step 3, to connect into the semicircle fluorescent tube (2) that is coated with fluorescent material by the fluorescent tube section (1) that is coated with fluorescent material that same semicircle fluorescent tube (2) cutting forms, and then by two semicircle fluorescent tube (2) docking conglobate multicolor fluorescence fluorescent tubes (3) that are coated with fluorescent material.
5. multicolor fluorescence fluorescent tube preparation technology according to claim 3, is characterized in that, in step 3, by being coated with each fluorescent tube section (1) head and the tail connection successively of fluorescent material, makes circular multicolor fluorescence fluorescent tube (3).
6. according to the described multicolor fluorescence fluorescent tube of any one preparation technology in claim 1-5, it is characterized in that, the color of the fluorescent material that this multicolor fluorescence fluorescent tube (3) adopts comprises any at least two kinds in white, redness, green and blueness.
7. according to the described multicolor fluorescence fluorescent tube of claim 4 or 5 preparation technology, it is characterized in that, in step 2, each semicircle fluorescent tube (2) cuts into two fluorescent tube sections (1), the fluorescent material color of each fluorescent tube section (1) inwall coating is respectively white, green, blue and red, wherein, be coated with the length of the fluorescent tube section (1) of white fluorescent powder: the length that is coated with the fluorescent tube section (1) of green emitting phosphor: the length that is coated with the fluorescent tube section (1) of blue colour fluorescent powder: the ratio 1:2:3:4 of length that is coated with the fluorescent tube section (1) of red fluorescence powder.
8. multicolor fluorescence fluorescent tube preparation technology according to claim 7, is characterized in that, in step 3, described connection comprises the steps:
1. each fluorescent tube section (1) is fixing;
2. on the docking section of fluorescent tube section (1), coat thick shape carrier, thick shape carrier is that glass dust or ceramic powder and organic solvent allotment form;
3. fluorescent tube section (1) is docked to the annular lamp tube that forms sealing;
4. will put into bonding combustion flue to the annular lamp tube connected, carry out heat treatment, thick shape carrier heat fused, through insulation, the section of fluorescent tube section (1) is contacted with thick shape carrier solution, then the processing of lowering the temperature, in the process of cooling, thick shape carrier forms crystalline solid at two sections of fluorescent tube section (1), fluorescent tube section (1) bonded together, and the finished product moulding; The process of Temperature Treatment is preheating-intensification-sintering-insulation-cooling-room temperature, furnace temperature is warming up to 200 ℃ after preheating, and continue to be warming up to 500 ℃, then carry out sintering and insulation, finally progressively lower the temperature from 500 ℃ to 360 ℃ to 80 ℃ to room temperature, being preheated to the heating-up time is 20m, and the time that is warming up to sintering is 20m, the time that sinters to cooling is 40m, and the time that is cooled to room temperature is 1h.
9. the multicolor fluorescence fluorescent tube made according to the described multicolor fluorescence fluorescent tube of any one preparation technology in claim 1-8.
10. the multicolor fluorescence lamp that adopts multicolor fluorescence fluorescent tube claimed in claim 9 to make.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013102762490A CN103413742A (en) | 2013-06-28 | 2013-06-28 | Multicolor fluorescent tube, and preparation process and application thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013102762490A CN103413742A (en) | 2013-06-28 | 2013-06-28 | Multicolor fluorescent tube, and preparation process and application thereof |
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| CN103413742A true CN103413742A (en) | 2013-11-27 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1042389A (en) * | 1965-01-06 | 1966-09-14 | Dymo Industries Inc | Electric discharge lamps |
| CN101692416A (en) * | 2009-09-28 | 2010-04-07 | 常州凯森光电有限公司 | Method for butting fluorescent lamp tubes |
| CN201540876U (en) * | 2009-09-28 | 2010-08-04 | 常州凯森光电有限公司 | Fluorescent lamp |
| CN201766057U (en) * | 2010-07-30 | 2011-03-16 | 刘水清 | Electromagnetic induction lamp capable of promoting growth of plant |
-
2013
- 2013-06-28 CN CN2013102762490A patent/CN103413742A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1042389A (en) * | 1965-01-06 | 1966-09-14 | Dymo Industries Inc | Electric discharge lamps |
| CN101692416A (en) * | 2009-09-28 | 2010-04-07 | 常州凯森光电有限公司 | Method for butting fluorescent lamp tubes |
| CN201540876U (en) * | 2009-09-28 | 2010-08-04 | 常州凯森光电有限公司 | Fluorescent lamp |
| CN201766057U (en) * | 2010-07-30 | 2011-03-16 | 刘水清 | Electromagnetic induction lamp capable of promoting growth of plant |
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Application publication date: 20131127 |