CN101407371A - Tube baking method for energy-saving lamp - Google Patents
Tube baking method for energy-saving lamp Download PDFInfo
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- CN101407371A CN101407371A CNA2008102309512A CN200810230951A CN101407371A CN 101407371 A CN101407371 A CN 101407371A CN A2008102309512 A CNA2008102309512 A CN A2008102309512A CN 200810230951 A CN200810230951 A CN 200810230951A CN 101407371 A CN101407371 A CN 101407371A
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Abstract
An energy saving lamp tube baking method relates to a manufacture technology of fluorescent energy saving lamps. The invention aims at providing an energy saving lamp tube baking method characterized by the fast oxygenolysis of a fluorescence slurry additive of the energy saving lamp tube and energy saving. The technical key point is that the method includes heating the lamp tube and continuously blowing high-temperature air containing oxygen into the lamp tube. The method is used for manufacturing energy saving lamps.
Description
Technical field:
The present invention relates to a kind of manufacturing technology of energy-saving fluorescent lamp, particularly a kind of tube baking method for energy-saving lamp.
Background technology:
Fluorescent tube bulb is the strength member of electricity-saving lamp, and the roasted tube operation is the critical process of electricity-saving lamp quality quality.Fluorescent material is by adding binding agent in the powder slurry, be coated on the tube inner wall, pass through the roasted tube operation then, separate with fluorescent material after compositions such as the binding agent in the phosphor slurry, dispersion agent at high temperature are broken down into gas, these additives are not thorough as if what be not removed or remove, then can considerable influence be arranged to energy-conservation light efficiency and life-span.Method to electricity-saving lamp removal additive is at present, in baking box, shifted out baking box through the cold zone-high-temperature zone-cold zone of baking box by the handcuffs fluorescent tube from inlet, the temperature of high-temperature zone can make the additives decompose in the phosphor slurry become gas, be provided with airduct in the baking box, this airduct is provided with a plurality of air outlets, put handcuffs on fluorescent tube in baking box in the moving process, when passing through the outlet of airduct, air in the airduct blows in the pipe, and decomposed additive gas blows out in managing in will managing.The shortcoming that this baking method exists is, intermittently carry out to the roasted tube blowing, is static immobilising by gas in the pipe of roasted tube in the time of not drying (being longer than the time of blowing), and the oxidation decomposition course of additive (mainly being binding agent) is a successive, decompose the H2O that produces, gases such as CO2 can not be discharged immediately, particularly required oxygen can not in time replenish in oxidation decomposition course, and then influenced the speed of decomposing, the time that can only prolong baking solves, and this has just increased energy consumption, in addition, from pipe, be blown out decomposed gas and make the air in the baking box unclean quiet, the light efficiency quality of fluorescent tube is exerted an influence.
Summary of the invention
The purpose of this invention is to provide the fast and energy-conservation tube baking method for energy-saving lamp of a kind of power saving fluorescent lamps phosphor slurry additive oxygenolysis speed.Technical scheme of the present invention is, a kind of tube baking method for energy-saving lamp includes fluorescent tube is heated and be blown into high temperature air in fluorescent tube, it is characterized in that: the high-temperature gas that contains oxygen that blows to fluorescent tube is continually to blow continuously.A kind of tube baking method for energy-saving lamp uses the electricity-saving lamp tube-baking machine, comprise baking oven and blowing nozzle, it is characterized in that: the annular drying tunnel that above the platen that is connected with frame, is provided with opening, rotational support the gas transmission rotating disk on the frame place drying tunnel below, the center of gas transmission rotating disk is provided with ring groove and is communicated with the interior uniform radially transfer port of gas transmission dish, respectively radially the transfer port vertical pneumatic tube interior with placing drying tunnel is communicated with, the mouth of pipe of the electricity-saving lamp in the blowing nozzle of this vertical pneumatic tube termination and the drying tunnel is connected, one port of the pneumatic tube in the drying tunnel is communicated with outward with drying tunnel, the other end is communicated with the axial opening of drying tunnel gas transmission price fixing outward, the axial opening of this gas transmission price fixing is communicated with the ring groove of gas transmission rotating disk, be evenly equipped with hot-plate in the drying tunnel, the dynamic device of gas transmission rotating disk drives.Pneumatic tube in the drying tunnel is crooked serpentine tube.In drying tunnel, be provided with the energy-saving fluorescent lamp support on the vertical pneumatic tube.The inwall of drying tunnel is provided with warming plate.The present invention has been owing to adopted by the roasting fluorescent tube scheme of blowing continuously, thus have compared with the prior art the roasted tube time short, efficient is high and save the remarkable advantage of the energy.
Description of drawings:
Fig. 1 is the vertical view of the tube-baking machine that uses of the present invention, and Fig. 2 is the A-A sectional view of Fig. 1.
Embodiment:
Baking method of the present invention is, baked the inlet of power saving fluorescent lamps and entered baking box from baking box, in baking box, behind cold zone-high-temperature zone-cold zone, export out from baking box, promptly finished the oxidized decomposition of additive in the fluorescence powder on the tube inner wall has been got rid of, put handcuffs on the clean air of being heated in the moving process of fluorescent tube in baking box and dry to the fluorescent tube that quilt leans on all the time.To the power saving fluorescent lamps blowing, can be air, also can be oxygen, its better effects if, but cost height.
The present invention has following roasted tube equipment, can realize above-mentioned baking method.
In conjunction with above-mentioned accompanying drawing the tube-baking machine that the present invention uses is elaborated, above the platen 3 that links to each other with frame 1, be provided with the annular drying tunnel 6 of opening, gas transmission rotating disk 4 is located between platen and the drying tunnel, center at this rotating disk is provided with ring groove, on the gas transmission rotating disk, be uniformly distributed with the radial pneumatic tube along the circumference, the vertical section looping pit by the drying tunnel bottom of this pneumatic tube places in the drying tunnel, be fixed with support 9 on the vertical pneumatic tube 5 in drying tunnel, the valve and luminescent lamp 7 mouths of pipe on the vertical section of the above-mentioned pneumatic tube termination match, on the upper surface of gas transmission rotating disk, be provided with price fixing 10, being provided with axial opening in it is connected with the circular trough of gas transmission rotating disk, be provided with a plurality of U-shaped pneumatic tubes 12 that interconnect in the drying tunnel inner chamber, the one end is communicated with drying tunnel inlet pipe 13 outward, and the other end is communicated with the axial opening of price fixing by the outer pneumatic tube 11 of drying tunnel.Be provided with hot-plate 8 in the drying tunnel, the inwall of drying tunnel posts warming plate.The gas transmission rotating disk is driven by power set 2.The gas transmission rotating disk can be to rotate at the uniform velocity continuously, and this moment, power set was common electric machine and speed reduction unit, also can adopt intermittently and rotate, and power set is step motor or adopts cam drive to realize.
Principle of work of the present invention is, when the gas transmission dish does not rotate, be placed on fluorescent tube to be baked on the support and make a pore mouth relative with the pneumatic tube blowing nozzle, and the fluorescent tube that will come out from drying tunnel takes out, fluorescent tube is in drying tunnel, under 580-620 ℃ through 2-4 minute baking, simultaneously fluorescent tube is blown into air uninterruptedly, because the bending of pneumatic tube in drying tunnel makes its length lengthening, so the gas temperature that is blown into reaches the temperature of drying tunnel substantially, binder decomposed in the fluorescent tube speeds up, thereby energy-saving effect is remarkable, and the optical throughput height of fluorescent tube.
Claims (5)
1, a kind of tube baking method for energy-saving lamp includes fluorescent tube is heated and be blown into high temperature air in fluorescent tube, it is characterized in that: the high-temperature gas that contains oxygen that blows to fluorescent tube is continually to blow continuously.
2, a kind of tube baking method for energy-saving lamp uses the electricity-saving lamp tube-baking machine, comprise baking oven and blowing nozzle, it is characterized in that: the annular drying tunnel that above the platen that is connected with frame, is provided with opening, rotational support the gas transmission rotating disk on the frame place drying tunnel below, the center of gas transmission rotating disk is provided with ring groove and is communicated with the interior uniform radially transfer port of gas transmission dish, respectively radially the transfer port vertical pneumatic tube interior with placing drying tunnel is communicated with, the mouth of pipe of the electricity-saving lamp in the blowing nozzle of this vertical pneumatic tube termination and the drying tunnel is connected, one port of the pneumatic tube in the drying tunnel is communicated with outward with drying tunnel, the other end is communicated with the axial opening of drying tunnel gas transmission price fixing outward, the axial opening of this gas transmission price fixing is communicated with the ring groove of gas transmission rotating disk, be evenly equipped with hot-plate in the drying tunnel, the dynamic device of gas transmission rotating disk drives.
3, a kind of electricity-saving lamp tube-baking machine as claimed in claim 2 is characterized in that: the pneumatic tube in the drying tunnel is crooked serpentine tube.
4, a kind of electricity-saving lamp tube-baking machine as claimed in claim 2 is characterized in that: be provided with the energy-saving fluorescent lamp support on the vertical pneumatic tube in drying tunnel.
5, a kind of electricity-saving lamp tube-baking machine as claimed in claim 2, it is characterized in that: the inwall of drying tunnel is provided with warming plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102309512A CN101407371B (en) | 2008-11-10 | 2008-11-10 | Tube baking method for energy-saving lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008102309512A CN101407371B (en) | 2008-11-10 | 2008-11-10 | Tube baking method for energy-saving lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101407371A true CN101407371A (en) | 2009-04-15 |
| CN101407371B CN101407371B (en) | 2011-05-04 |
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ID=40570614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008102309512A Expired - Fee Related CN101407371B (en) | 2008-11-10 | 2008-11-10 | Tube baking method for energy-saving lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101407371B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102208311A (en) * | 2011-05-17 | 2011-10-05 | 江山菲普斯照明有限公司 | Full-automatic energy-saving horizontal tube roaster |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3488176A (en) * | 1966-05-23 | 1970-01-06 | Gen Electric | Stem making machine for electric lamps and similar devices |
| CN201051481Y (en) * | 2007-04-13 | 2008-04-23 | 蒋纯校 | Baking tube machine for blowing with relative stillness between pipe and glass tube |
| CN201038114Y (en) * | 2007-04-13 | 2008-03-19 | 蒋纯校 | Intermittent blowing tube baking machine |
| CN201247749Y (en) * | 2008-08-14 | 2009-05-27 | 新乡照明电器有限公司 | Tube-shirring machine or fluorescent energy-saving lamp |
| CN101393832B (en) * | 2008-10-24 | 2010-08-11 | 福建永德吉灯业股份有限公司 | Baking method for compact fluorescent lamp strip |
-
2008
- 2008-11-10 CN CN2008102309512A patent/CN101407371B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102208311A (en) * | 2011-05-17 | 2011-10-05 | 江山菲普斯照明有限公司 | Full-automatic energy-saving horizontal tube roaster |
| CN102208311B (en) * | 2011-05-17 | 2013-04-24 | 江山菲普斯照明有限公司 | Full-automatic energy-saving horizontal tube roaster |
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| Publication number | Publication date |
|---|---|
| CN101407371B (en) | 2011-05-04 |
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Effective date of registration: 20151103 Address after: 453000 No. 365, new street, Xinxiang Development Zone, Henan, China Patentee after: XINXIANG K.W.L ELECTRICAL CO., LTD. Address before: 453000, Henan, Xinxiang Province liberation road south section of the construction of coal transit station, Xinxiang Lighting Appliance Co., Ltd. Patentee before: Xinxiang Lighting Electrical Apparatus Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20161110 |
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| CF01 | Termination of patent right due to non-payment of annual fee |