CN2802677Y - Double-loop conversion transformer and single-electrode fluorescent lamp mounted with transformer - Google Patents
Double-loop conversion transformer and single-electrode fluorescent lamp mounted with transformer Download PDFInfo
- Publication number
- CN2802677Y CN2802677Y CN 200520017640 CN200520017640U CN2802677Y CN 2802677 Y CN2802677 Y CN 2802677Y CN 200520017640 CN200520017640 CN 200520017640 CN 200520017640 U CN200520017640 U CN 200520017640U CN 2802677 Y CN2802677 Y CN 2802677Y
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- transformer
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- fluorescent lamp
- loop
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- 238000006243 chemical reaction Methods 0.000 title claims abstract description 18
- 230000002463 transducing effect Effects 0.000 claims abstract description 24
- 238000004804 winding Methods 0.000 claims abstract description 17
- 239000010453 quartz Substances 0.000 claims abstract description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000013078 crystal Substances 0.000 claims abstract description 12
- 238000010168 coupling process Methods 0.000 claims abstract description 9
- 238000005859 coupling reaction Methods 0.000 claims abstract description 9
- 230000008878 coupling Effects 0.000 claims description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 2
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 229910052697 platinum Inorganic materials 0.000 claims description 2
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 239000003990 capacitor Substances 0.000 abstract 2
- 239000007858 starting material Substances 0.000 description 12
- 238000004134 energy conservation Methods 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 5
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 4
- 206010037660 Pyrexia Diseases 0.000 description 4
- 238000005286 illumination Methods 0.000 description 4
- 229910052750 molybdenum Inorganic materials 0.000 description 4
- 239000011733 molybdenum Substances 0.000 description 4
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 4
- 229910052721 tungsten Inorganic materials 0.000 description 4
- 239000010937 tungsten Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000002085 persistent effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008710 crystal-8 Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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- Circuit Arrangements For Discharge Lamps (AREA)
Abstract
The utility model relates to a double-loop transducing transformer and a single-electrode fluorescent lamp with the transformer. A first coil and a secondary coil of the transformer are respectively wound on a magnet ring in the same direction by a self-coupling mode, and the self-coupling points of the first coil and the secondary coil are electrically connected with the output end of a frequency conversion limited current circuit; the first coil and the secondary coil are respectively formed from two sections of coil windings. A first capacitor is connected in series between the two sections of the coil windings of the first coil to form the inner electric loop of a frequency conversion level in the first coil; two quartz crystals are connected in series between the output ends of the two sections of coil windings of the secondary coil, and a secondary capacitor is connected in series between the two quartz crystals to form the inner electric loop of high-voltage acoustic frequency pulse in the secondary coil. Annular electrodes are arranged in both ends of a lamp tube of the single-electrode fluorescent lamp respectively, and the two annular electrodes are respectively and electrically connected with the output end of the double-loop conversion transformer via dumets to form electric loops. The transformer can greatly reduce the time for the build-up of luminance of the fluorescent lamp, and has the advantages of low energy consumption, no frequent flashing during the work of the fluorescent lamp, and long service life.
Description
Technical field
The utility model relates to a kind of transformer that can make the fluorescent lamp build-up of luminance, particularly double loop transducing transformer.The utility model also relates to a kind of one pole fluorescent lamp that this transducing transformer is housed.
Background technology
Existing commercially available one pole fluorescent lamp generally is divided three classes: a kind of is the fluorescent lamp of built-in starter, a kind of is the fluorescent lamp of external starter, also have its tube inner wall of fluorescent lamp of a kind of built-in starter to scribble one deck fin oxide condutire layer, these three kinds of fluorescent lamps are all by the starter build-up of luminance, and the general filament that constitutes by tungsten filament, molybdenum filament that all is equipped with in these one pole fluorescent lamp tubes.
Starter for fluorescent lamp commonly used generally is divided into electronic ballast starter and inductance ballast starter two classes, because the starting resistor low (about 600V) of traditional starter, cause before the gas discharge conducting of filament in making fluorescent tube in the fluorescent tube persistent fever and fever time longer, therefore these starters are in use not only because of the self-heating height that consumes energy, the build-up of luminance time is long, and the filament of heating turns black because of the two ends that easily make fluorescent tube of volatilizing gradually.
Because there are these defectives in traditional starter, thereby the fluorescent lamp that directly causes these starters are housed also exists because of fluorescent tube heating energy consumption height when work, outstanding problem demanding prompt solutions such as stroboscopic, filament weak point in fragile useful life is arranged.
According to State Statistics Bureau measuring and calculating, national straight pipe type fluorescent lamp consumption reached 2,000,000,000 in 2004, press T8 pipe 36W Philip board fluorescent lamp and calculated, and every fluorescent tube power consumption 0.43 * 220=94.6W, 94.6 * 2,000,000,000 * 4 hours=7,568 hundred million watt-hours are roughly equal to 7.568 hundred million and spend.Therefore, traditional fluorescent lamp power consumption is very big.
The utility model content
The purpose of this utility model is to provide a kind of double loop transducing transformer, and it does not generate heat when starting fluorescent lamp, and it is low to consume energy, and the build-up of luminance time is short, can not make the two ends blackout of fluorescent tube.
Another purpose of the present utility model is to provide a kind of one pole fluorescent lamp that this transducing transformer is housed, by with this transducing transformer cooperating, when making its work not only fluorescent tube do not generate heat low energy, no stroboscopic, and can also be greatly improved useful life.
In order to solve the problems of the technologies described above, technical conceive of the present utility model is such: a kind of double loop transducing transformer, comprise frequency conversion current-limiting circuit, magnet ring, primary and secondary coil, quartz crystal and electric capacity, primary and secondary coil is wound on the magnet ring so that the self coupling mode is equidirectional respectively, and the self coupling point of primary and secondary coil is electrically connected with the output of frequency conversion current-limiting circuit; Primary and secondary coil is made of two sections coil windings respectively, and the elementary electric capacity of connecting between two sections coil windings of primary coil constitutes frequency conversion level electric loop in primary coil; Two quartz crystals of connecting between two sections coil windings outputs of secondary coil, the secondary capacitance of connecting between two quartz crystals constitutes high pressure acoustic pulse electric loop in secondary coil.
A kind of one pole fluorescent lamp that this double loop transducing transformer is housed, ring electrode is being set respectively in the two ends of this one pole fluorescent lamp tube, two ring electrodes are drawn outside the fluorescent tube by Dumet wire respectively, and Dumet wire is by lead and the double loop transducing transformer output electric loop that is electrically connected to form.
During the work of the utility model transformer, become about 40Hz by the alternating current of frequency conversion current-limiting circuit earlier 50Hz, then with this frequency conversion level at the beginning of the utility model transformer, the input of secondary coil self coupling point, frequency conversion flow restricter output level forms the loop at primary coil of the present utility model and is coupled to secondary coil, enter in the high pressure acoustic pulse circuit of two sections coil windings of secondary coil and quartz crystal and secondary capacitance formation, voltage is elevated to more than the 1200V, and excited by the quartz crystal in this high pressure acoustic pulse circuit, to become frequency be acoustic energy pulses about 30KHz with boosting to electric energy more than the 1200V, moment punctures the inert gas impedance in the fluorescent tube, make the mercury vapour conducting, produce ultraviolet ray, again by the electron transition in the ultraviolet ray excited fluorescent material atom to high level, produce a photon when simple and make fluorescent lamp luminous when electronics jumps back to.Because the frequency conversion level voltage that boosts through the utility model transformer is greater than 1200V, thereby can shorten build-up of luminance time of fluorescent lamp greatly.
Facts have proved, compare with traditional starter, double loop of the present utility model transducing transformer does not generate heat when starting fluorescent lamp, and it is low to consume energy, and its power loss is less than 0.01%, useful life was greater than 200,000 hours, the build-up of luminance time is short, and the build-up of luminance time of fluorescent lamp was about about 0.1 second much smaller than 0.5 second, because the fluorescent lamp starting time is short, so can not make the two ends blackout of fluorescent tube.
Compare with existing one pole fluorescent lamp, ring electrode is equipped with at one pole fluorescent lamp tube of the present utility model two ends respectively, the filament that is provided with in this ring electrode and the existing one pole fluorescent lamp is compared, have characteristics not fragile, long service life, through high-frequency switch lamp test, can reach 20,000-50,000 hours the useful life of the utility model one pole fluorescent lamp.
Ring electrode in the utility model fluorescent tube does not adopt tungsten, molybdenum filament, the starting voltage height of fluorescent tube in addition, the build-up of luminance time is short, thereby tungsten in the conventional fluorescent fluorescent tube, molybdenum filament filament persistent fever have thoroughly been eliminated and long problem of build-up of luminance time, stopped tungsten, molybdenum filament because of the lamp tube ends blackout phenomenon that the persistent fever volatilization causes, fluorescent tube can be used for a long time.
In addition, (Dumet wire is consistent with the thermal coefficient of expansion of glass outside the fluorescent tube because two ring electrodes of this one pole fluorescent lamp are drawn by Dumet wire respectively, can prevent that the gas in the fluorescent tube from leaking), Dumet wire is by lead and the double loop transducing transformer output electric loop that is electrically connected to form, by this transducing transformer is the utility model one pole fluorescent lamp supply of electrical energy, makes the fluorescent lamp build-up of luminance.
Because starting voltage height, build-up of luminance time weak point, like this transducing transformer and fluorescent tube the two also have little time the heating, fluorescent lamp is luminous, thereby can convert electrical energy into luminous energy to greatest extent, significantly reduce the electric energy loss that causes because of heating, helped the target that realizes that fluorescent tube is energy-saving and cost-reducing.
Following table is commercially available civilian electric light source and the utility model fluorescent lamp power consumption comparison sheet.
Commercially available civilian electric light source and the utility model fluorescent lamp power consumption comparison sheet (measuring) with 100mA and 1000mA AC ammeter.
| The electric light source title | Starting current (mA) | Start-up time (second) | Lighting current (mA) | Lighting power (W) | Energy-saving effect | In the energy-conservation % of light efficiency |
| Tradition 20W fluorescent lamp | 600 | ＞5 | 350 | 20 | Do not have | Than incandescent lamp energy-conservation 28% |
| Energy-conservation 20W fluorescent lamp | 200 | ＜1 | 100 | 20 | Do not have | Than incandescent lamp energy-conservation 68% |
| The 15W electricity-saving lamp | 100 | ＜1 | 60 | 13.2 | Energy-conservation 12% | Than incandescent lamp energy-conservation 62.5% |
| The 40W incandescent lamp | / | / | 180 | 40 | Do not have | / |
| 9W electronic type one pole fluorescent lamp | 100 | ＜1 | 40 | 9 | Do not have | Than incandescent lamp energy-conservation 62.5% |
| 11W inductance type one pole fluorescent lamp | 200 | ＜1 | 100 | 22 | Do not have | Than incandescent lamp energy-conservation 56% |
| Inductance type 36W fluorescent lamp | 750 | ＞5 | 430 | 36 | Do not have | 94.6W is than the energy-conservation 38%-50% of incandescent lamp in the illumination power consumption |
| The utility model 36W fluorescent lamp | 240 | ＜0.5 | 120 | 36 | Than inductance type 36W daylight lamp energy-saving 72.1% | 26.4W is than incandescent lamp energy-conservation 94.4% in the illumination power consumption |
The utility model test result: 10 36W fluorescent lamps of random sampling, its starting current 240mA, start-up time were less than 0.5 second, lighting current 120mA, illumination photometric power 36W, than inductance type 36W daylight lamp energy-saving 72.1%, more energy-conservation 94.4% than incandescent lamp, continuous illumination 3600 hours, fluorescent tube is not warm, and lamp tube ends is not turned black.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the syndeton schematic diagram of the utility model embodiment 1;
Fig. 2 is the syndeton schematic diagram of the utility model embodiment 2;
Fig. 3 is the utility model circuit connection diagram.
Embodiment
A kind of double loop transducing transformer, as Fig. 1, shown in Figure 3, comprise frequency conversion current-limiting circuit, magnet ring 5, primary and secondary coil 4,6, quartz crystal 8 and electric capacity, wherein frequency conversion current-limiting circuit can adopt existing circuit, BG1 and BG2 are 13003 triodes in Fig. 3, L4 is a choke, and sequence number 3 indications are the utility model transformer, and sequence number 10 is a fluorescent lamp tube.Primary and secondary coil 4,6 is wound on the magnet ring 5 so that the self coupling mode is equidirectional respectively, wherein two of primary coil 4 sections coil windings respectively on magnet ring 5 number of turn of coiling be 8 circles, two sections coil windings of secondary coil 6 respectively on magnet ring 5 number of turn with the equidirectional coiling of autocoupling type be 12 circles.The self coupling point of primary and secondary coil 4,6 is electrically connected with the output of frequency conversion current-limiting circuit; Primary and secondary coil 4,6 is made of two sections coil windings respectively, as shown in Figure 1, the elementary electric capacity C1 that connecting between two sections coil windings of primary coil 4 constitutes frequency conversion level electric loop in primary coil 4, the size of elementary electric capacity C1 is 2.2-4.7nF, withstand voltage 2000V; The secondary capacitance C2 that connecting between two quartz crystals, 8, two quartz crystals 8 that connecting between two sections coil windings outputs of secondary coil 6 constitutes high pressure acoustic pulse electric loop in secondary coil 6, and the size of secondary capacitance C2 is 47nF, withstand voltage 1000V.
The utility model embodiment 2 as shown in Figure 2, magnet ring 5 is two, all be wound with a primary and secondary autocoupling type coil 4,6 on each magnet ring 5, wherein primary coil is 4 circles, and secondary coil is 6 circles, elementary electric capacity C1 is connected on and constitutes primary coil electricity loop between two primary coils 4, and electric connection mode is the same.
A kind of one pole fluorescent lamp that this double loop transducing transformer is housed as shown in Figure 1 and Figure 2, is being provided with ring electrode 9 respectively in the two ends of fluorescent tube 10, this ring electrode 9 is made of platinum filament, iridium wire or nickel filament.Two ring electrodes 9 are drawn outside the fluorescent tube by Dumet wire respectively, and Dumet wire is by lead and this double loop transducing transformer output electric loop that is electrically connected to form.
Claims (6)
1, a kind of double loop transducing transformer, comprise frequency conversion current-limiting circuit, magnet ring (5), primary and secondary coil (4,6), quartz crystal and electric capacity, it is characterized in that: primary and secondary coil (4,6) is wound on the magnet ring (5) so that the self coupling mode is equidirectional respectively, and the self coupling point of primary and secondary coil (4,6) is electrically connected with the output of frequency conversion current-limiting circuit; Primary and secondary coil (4,6) is made of two sections coil windings respectively, and the elementary electric capacity C1 that connecting between two sections coil windings of primary coil (4) constitutes frequency conversion level electric loop in primary coil; Two quartz crystals (8) of connecting between two sections coil windings outputs of secondary coil (6), the secondary capacitance C2 that connecting between two quartz crystals (8) constitutes high pressure acoustic pulse electric loop in secondary coil.
2, double loop according to claim 1 transducing transformer, it is characterized in that: two sections coil windings of primary coil (4) are 8 circles in the number of turn of the last coiling of magnet ring (5) respectively, and two sections coil windings of secondary coil (6) are 12 circles in the number of turn that magnet ring (5) is gone up with the equidirectional coiling of autocoupling type respectively.
3, double loop according to claim 1 transducing transformer, it is characterized in that: the size of elementary electric capacity C1 is 2.2-4.7nF, withstand voltage 2000V; The size of secondary capacitance C2 is 47nF, withstand voltage 1000V.
4, double loop according to claim 1 transducing transformer, it is characterized in that: magnet ring (5) is two, all be wound with a primary and secondary autocoupling type coil (4,6) on each magnet ring (5), wherein primary coil is 4 circles, and secondary coil is 6 circles, and elementary electric capacity C1 is connected on and constitutes primary coil electricity loop between two primary coils (4).
5, a kind of one pole fluorescent lamp that double loop as claimed in claim 1 transducing transformer is housed, it is characterized in that: ring electrode (9) is being set respectively in the two ends of fluorescent tube (10), two ring electrodes (9) are drawn outside the fluorescent tube by Dumet wire respectively, and Dumet wire is by lead and the described double loop transducing transformer output electric loop that is electrically connected to form.
6, the one pole fluorescent lamp that double loop transducing transformer is housed according to claim 5, it is characterized in that: this ring electrode (9) is made of platinum filament, iridium wire or nickel filament.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520017640 CN2802677Y (en) | 2004-12-28 | 2005-04-23 | Double-loop conversion transformer and single-electrode fluorescent lamp mounted with transformer |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200420013358.X | 2004-12-28 | ||
| CN200420013358 | 2004-12-28 | ||
| CN 200520017640 CN2802677Y (en) | 2004-12-28 | 2005-04-23 | Double-loop conversion transformer and single-electrode fluorescent lamp mounted with transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2802677Y true CN2802677Y (en) | 2006-08-02 |
Family
ID=36847382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520017640 Expired - Lifetime CN2802677Y (en) | 2004-12-28 | 2005-04-23 | Double-loop conversion transformer and single-electrode fluorescent lamp mounted with transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2802677Y (en) |
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2005
- 2005-04-23 CN CN 200520017640 patent/CN2802677Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Patentee address after: 830011 the Xinjiang Uygur Autonomous Region Urumqi science South Road No. 428 ring Institute Patentee address before: 830011 Ring Road, 38 Beijing Road, Urumqi, the Xinjiang Uygur Autonomous Region |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20060802 Effective date of abandoning: 20101215 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20060802 Effective date of abandoning: 20101215 |