CN102169806A - High-pressure gas discharge lamp - Google Patents
High-pressure gas discharge lamp Download PDFInfo
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- CN102169806A CN102169806A CN 201010620023 CN201010620023A CN102169806A CN 102169806 A CN102169806 A CN 102169806A CN 201010620023 CN201010620023 CN 201010620023 CN 201010620023 A CN201010620023 A CN 201010620023A CN 102169806 A CN102169806 A CN 102169806A
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- earthenware
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Abstract
The invention relates to a high-pressure gas discharge lamp which comprises a bulb shell and an arc tube, wherein the bulb shell is formed once by using a quartz tube, the arc tube is arranged in the bulb shell, the arc tube comprises a ceramic tube filled with mercury and dysposium, a first electrode and a second electrode; the first electrode and the second electrode are arranged at two ends of the ceramic tube, the first electrode and the left end of the ceramic tube are clamped and sealed to form a first clamping and sealing end, the second electrode and the exhausted ceramic tube are clamped and sealed to form a second clamping and sealing end, the content of the mercury filled in the ceramic tube is 0.1-0.6mg, and the content of the dysprosium filled in the ceramic tube is 0.4-1.0mg. The high-pressure gas discharge lamp has the advantages of high light efficiency of a high-pressure sodium lamp, long service life, high white light color rendering property of a metal halide lamp, capability of improving traffic safety and illumination environment atmosphere, high efficiency, energy saving, 20 percent reduction of lamps, environment protection property and no pollution to the environment in production processes and subsequent treatment on the lamps.
Description
Technical field
The present invention relates to the technical field of illuminating lamp, especially a kind of high-voltage gas discharging light.
Background technology
Along with current road lighting demand for development, will be to efficient, energy-conservation, low-carbon (LC), the development of environmental protection aspect, and the energy that road lighting is consumed every year, in whole energy resource consumption, occupy very big ratio, how to make the road lighting product meet the main trend of international development, it is all scientific and technical personnel's of lighting field research direction, we are through more than a year research, developed the CSP road lighting light source that meets international developing direction, this is the revolution again in international lighting field, and the social benefit of being brought is with considerable.
At present, what road lighting was used on the market all is high-pressure sodium lamp, quartz metal halide lamp or ceramic metal helide lamp, and in use, there is following shortcoming in these several lamps: 1. energy consumption height is unfavorable for energy-conservation; 2. the mercury content height is unfavorable for environmental protection; 3. the undesirable high-pressure sodium lamp light beam of light distribution effect is too wide, and quartz metal halide lamp or ceramic gold-halogen lamp light beam are too wide.
Summary of the invention
The technical problem to be solved in the present invention is: in order to overcome the problem that exists in above-mentioned, provide a kind of high efficiency, energy-conservation, a kind of high-voltage gas discharging light that can improve the traffic safety degree.
The technical solution adopted for the present invention to solve the technical problems is: a kind of high-voltage gas discharging light, comprise with quartz ampoule through one-time formed cell-shell and the electric arc tube that is arranged in the cell-shell, described electric arc tube comprises the earthenware that is filled with mercury and metal halide pill and is arranged on first electrode and second electrode at earthenware two ends, first electrode and earthenware left end carry out clamp and form the first clamp end, carry out clamp after second electrode and the earthenware exhaust and form the second clamp end, when high-voltage gas discharging light power is 70W, the content of filling mercury in the earthenware is 0.1～0.3 milligram, and the content of metal halide pill is 0.4～0.6 milligram; When high-voltage gas discharging light power was 150W, the content of filling mercury in the earthenware was 0.3～0.6 milligram, and the content of metal halide pill is 0.6～1.0 milligram.
Use in order to cooperate on the different roads, described earthenware cavity diameter is 6～9mm, length 25～35mm.
The lamp of this structure will replace the road lighting sodium vapor lamp, and quartz metal halide lamp and ceramic metal helide lamp, its reference color temperature are 2500K～4000K, can adopt E27, E40 and bayonet cap at the assembling lamp holder.
The invention has the beneficial effects as follows that a kind of high-voltage gas discharging light of the present invention has the high light efficiency of high-pressure sodium lamp, the long-life, the high-color rendering white light of metal halide lamp can improve the traffic safety degree, promotes lighting environment atmosphere; High efficiency, fractional energy savings reaches 10%～15%, reduces light fixture 20%; Environmental protection, mercury are the materials extremely harmful to environment, and CSP electric arc tube mercury use has only 1/5th of metal lot halide etc., in the production process of lamp and subsequent treatment all environment is not polluted environmental protection more.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is a structural representation of the present invention.
1. cell-shells among the figure, 21. earthenwares, 22. first electrodes, 23. second electrodes.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, basic structure of the present invention only is described in a schematic way, so it only show the formation relevant with the present invention.
High-voltage gas discharging light as shown in Figure 1, comprise with quartz ampoule through one-time formed cell-shell 1 and the electric arc tube that is arranged in the cell-shell 1, electric arc tube comprises earthenware 21 that is filled with 0.3 milligram of mercury and 0.6 milligram of metal halide pill and first electrode 22 and second electrode 23 that is arranged on earthenware 21 two ends, earthenware 21 cavity diameters are 6～9mm, first electrode 22 carries out clamp with earthenware 21 left ends and forms the first clamp end, carries out clamp after second electrode 23 and earthenware 21 exhausts and forms the second clamp end.
Technological process of the present invention: at first carry out the moulding of earthenware 21, earthenware 21 left ends first electrode 22 of packing into carries out clamp and forms the first clamp end, in earthenware 21, pack into then 0.3 milligram of mercury and 0.6 milligram of metal halide pill, then at earthenware 21 right-hand members second electrode 23 of packing into, when second electrode 23 of packing into carries out clamp, at first, carry out clamp again and form the second clamp end, carry out encapsulated moulding in the cell-shell 1 of at last earthenware 21 being packed into carrying out pump-down process in the earthenware 21.
With above-mentioned foundation desirable embodiment of the present invention is enlightenment, and by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this invention technological thought.The technical scope of this invention is not limited to the content on the specification, must determine its technical scope according to the claim scope.
Claims (2)
1. high-voltage gas discharging light, comprise with quartz ampoule and pass through one-time formed cell-shell (1) and be arranged on the interior electric arc tube of cell-shell (1), it is characterized in that: described electric arc tube comprises the earthenware (21) that is filled with mercury and metal halide pill and is arranged on first electrode (22) and second electrode (23) at earthenware (21) two ends, first electrode (22) carries out clamp with earthenware (21) left end and forms the first clamp end, carry out clamp after second electrode (23) and earthenware (21) exhaust and form the second clamp end, the mercury content of filling in the described earthenware (21) is 0.1～0.6 milligram, and metal halide pill content is 0.4～1.0 milligram.
2. a kind of high-voltage gas discharging light according to claim 1 is characterized in that: described earthenware (21) cavity diameter is 6～9mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010620023 CN102169806A (en) | 2010-12-31 | 2010-12-31 | High-pressure gas discharge lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010620023 CN102169806A (en) | 2010-12-31 | 2010-12-31 | High-pressure gas discharge lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102169806A true CN102169806A (en) | 2011-08-31 |
Family
ID=44490925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010620023 Pending CN102169806A (en) | 2010-12-31 | 2010-12-31 | High-pressure gas discharge lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102169806A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102584183A (en) * | 2012-01-31 | 2012-07-18 | 潮州市朝皓电光源有限公司 | Two-piece ceramic bulb shell and manufacturing method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1497658A (en) * | 2002-10-08 | 2004-05-19 | 哈利盛东芝照明有限公司 | Metal vapour discharge lamp, floodlight and metal vapour discharge lamp lighting device |
| CN1801453A (en) * | 2004-08-06 | 2006-07-12 | 松下电器产业株式会社 | Metal halide lamp and lighting device using same |
| CN101383263A (en) * | 2007-09-03 | 2009-03-11 | 哈利盛东芝照明株式会社 | Metal halide lamps |
| CN201918361U (en) * | 2010-12-31 | 2011-08-03 | 王凯 | High-voltage gas discharge lamp |
-
2010
- 2010-12-31 CN CN 201010620023 patent/CN102169806A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1497658A (en) * | 2002-10-08 | 2004-05-19 | 哈利盛东芝照明有限公司 | Metal vapour discharge lamp, floodlight and metal vapour discharge lamp lighting device |
| CN1801453A (en) * | 2004-08-06 | 2006-07-12 | 松下电器产业株式会社 | Metal halide lamp and lighting device using same |
| CN101383263A (en) * | 2007-09-03 | 2009-03-11 | 哈利盛东芝照明株式会社 | Metal halide lamps |
| CN201918361U (en) * | 2010-12-31 | 2011-08-03 | 王凯 | High-voltage gas discharge lamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102584183A (en) * | 2012-01-31 | 2012-07-18 | 潮州市朝皓电光源有限公司 | Two-piece ceramic bulb shell and manufacturing method thereof |
| CN102584183B (en) * | 2012-01-31 | 2014-04-02 | 杨潮平 | Two-piece ceramic bulb shell and manufacturing method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20110831 |