CN211578692U - Xenon lamp charging and exhausting device - Google Patents
Xenon lamp charging and exhausting device Download PDFInfo
- Publication number
- CN211578692U CN211578692U CN202020608096.0U CN202020608096U CN211578692U CN 211578692 U CN211578692 U CN 211578692U CN 202020608096 U CN202020608096 U CN 202020608096U CN 211578692 U CN211578692 U CN 211578692U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- gas
- xenon
- recovery
- fluorescent tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910052724 xenon Inorganic materials 0.000 title claims abstract description 37
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 title claims abstract description 37
- 238000011084 recovery Methods 0.000 claims abstract description 31
- 238000007599 discharging Methods 0.000 claims abstract description 15
- 239000007789 gas Substances 0.000 claims description 49
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 16
- 239000010453 quartz Substances 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 8
- 229910052757 nitrogen Inorganic materials 0.000 claims description 8
- 238000004064 recycling Methods 0.000 claims description 4
- 239000002699 waste material Substances 0.000 abstract description 5
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Landscapes
- Discharge Lamp (AREA)
Abstract
The utility model provides a xenon lamp fills exhaust apparatus, it arranges pipeline, exhaust duct, gas line, recovery pipeline and four valves including the fluorescent tube that supplies the fluorescent tube to connect, its characterized in that, four the valve connect respectively on gas line, recovery pipeline, exhaust duct and the fluorescent tube arranges the pipeline, the fluorescent tube arrange and to connect a plurality of fluorescent tubes on the pipeline, the fluorescent tube arrange every fluorescent tube junction on the pipeline have three troubles connector and fluorescent tube intercommunication, three troubles connector be connected with gas line, recovery pipeline and exhaust duct respectively. The gas charging and discharging device is provided with three pipelines which are respectively a gas charging pipeline, a gas discharging pipeline and a recovery pipeline, the recovery pipeline can recover the xenon which is charged last time, waste is avoided, and the utilization rate of the xenon is improved.
Description
Technical Field
The utility model belongs to the technical field of the xenon lamp, a xenon lamp fills exhaust apparatus is related to.
Background
Xenon lamps, also known in the automotive lamp field as HID gas discharge headlamps. The high-pressure xenon wrapped in the quartz tube is used for replacing the traditional tungsten wire, and the high-temperature and more focused illumination with higher color temperature is provided. Because the xenon lamp adopts a beam of arc light formed by activating xenon by high-voltage current, the xenon lamp can continuously discharge and emit light between two electrodes. The power of a common automobile tungsten filament bulb reaches 55 watts, while a xenon lamp only needs 35 watts, and the reduction is nearly 1 half. Xenon gas with about 6 atmospheric pressures is filled in a xenon lamp for a vehicle as starting gas, the prior gas filling device carries out multiple alternate operations of vacuumizing and flushing impurity gas on a plurality of arc tubes arranged in a row by utilizing a gas filling and exhausting system, after the impurity gas in the arc tubes is reduced to meet the process requirement, working gas is filled in through the gas filling and exhausting system, and finally, the gas filling process is completed through a tube sealing. The disadvantage of this gas charging and discharging device is that xenon is too wasted and the utilization rate is too low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at having the above-mentioned problem to current technique, provided a xenon lamp and filled exhaust apparatus, this fill exhaust apparatus and be provided with three kinds of pipelines, be gas charging line, exhaust duct and recovery duct respectively, recovery duct can retrieve the surplus xenon of last time inflating, and is not extravagant, and the xenon utilization ratio promotes.
The purpose of the utility model can be realized by the following technical proposal: the xenon lamp gas filling and exhausting device comprises a lamp tube arrangement pipeline, a gas exhaust pipeline, a gas filling pipeline, a recovery pipeline and four valves, wherein the lamp tube arrangement pipeline, the gas exhaust pipeline, the gas filling pipeline, the recovery pipeline and the four valves are connected with the four valves respectively.
The gas charging and discharging device discharges gas in the lamp tube through the gas discharging pipeline, valves of the gas charging pipeline and the recycling pipeline are closed at the moment, the valves of the gas discharging pipeline are closed and the gas charging pipeline is opened, the lamp tube is charged, the valves of the gas charging pipeline are closed and the valves of the recycling pipeline are opened after the gas charging is finished, the valves on the lamp tube arrangement pipeline are closed to replace the lamp tube, and the residual xenon in the pipeline is recycled.
Furthermore, a first pressure gauge is arranged on the inflation pipeline.
Furthermore, a second pressure gauge is arranged on the exhaust pipeline.
Furthermore, a third pressure gauge is arranged on the recovery pipeline.
Furthermore, the tail end of the recovery pipeline is connected with a quartz bottle and a liquid nitrogen container, and the quartz bottle is placed in the liquid nitrogen container. The temperature difference between the interior of the recovery part and the quartz bottle is increased, so that the recovery rate of xenon can be improved, and the waste is reduced.
Compared with the prior art, the xenon lamp gas filling and discharging device has the advantages that:
1. the gas charging and discharging device is provided with three pipelines which are respectively a gas charging pipeline, a gas discharging pipeline and a recovery pipeline, the recovery pipeline can recover the xenon which is charged last time, waste is avoided, and the utilization rate of the xenon is improved.
2. The quartz bottle and the liquid nitrogen container are arranged to increase the temperature difference between the interior of the recovery part and the quartz bottle, so that the recovery rate of xenon can be improved, and the waste is reduced.
Drawings
FIG. 1 is a schematic structural view of a xenon lamp inflation and deflation device.
In the figure, 1, a liquid nitrogen container; 2. a three-way connector; 3. a quartz bottle; 4. a recovery pipeline; 5. an inflation conduit; 6. an exhaust duct; 7. the lamp tubes are arranged in the pipelines; 8. a valve; 9. a first pressure gauge; 10. a second pressure gauge; 11. and a third pressure gauge.
Detailed Description
The following is a detailed embodiment of the present invention and the accompanying drawings are incorporated to further describe the technical solution of the present invention.
As shown in fig. 1, the xenon lamp gas filling and discharging device comprises a lamp tube arrangement pipeline 7, a gas discharge pipeline 6, a gas filling pipeline 5, a recovery pipeline 4 and four valves 8, wherein the four valves 8 are respectively connected with the gas filling pipeline 5, the recovery pipeline 4, the gas discharge pipeline 6 and the lamp tube arrangement pipeline 7, a plurality of lamp tubes can be connected on the lamp tube arrangement pipeline 7, a three-branch connector 2 is arranged at the joint of each lamp tube on the lamp tube arrangement pipeline 7 and is communicated with the lamp tube, and the three-branch connector 2 is respectively connected with the gas filling pipeline 5, the recovery pipeline 4 and the gas discharge pipeline 6.
And a first pressure gauge 9 is arranged on the inflation pipeline 5.
And a second pressure gauge 10 is arranged on the exhaust pipeline 6.
And a third pressure gauge 11 is arranged on the recovery pipeline 4.
The tail end of the recovery pipeline 4 is connected with a quartz bottle 3 and a liquid nitrogen container 1, and the quartz bottle 3 is placed in the liquid nitrogen container 1. The xenon recovery rate can be improved and the waste can be reduced by increasing the temperature difference between the interior of the recovery part and the quartz bottle 3.
This gas filling and discharging device is provided with three kinds of pipelines, is gas filling pipeline 5, exhaust duct 6 and recovery pipeline 4 respectively, and recovery pipeline 4 can retrieve the surplus xenon of last time inflating, and is extravagant, and the xenon utilization ratio promotes.
Firstly, the gas in the lamp tube is discharged through the exhaust pipeline 6 by the gas charging and discharging device, at the moment, the gas charging pipeline 5 and the valve 8 of the recovery pipeline 4 are closed, then the valve 8 of the exhaust pipeline 6 is closed, the gas charging pipeline 5 is opened, the lamp tube is charged, after the gas charging is finished, the valve 8 of the gas charging pipeline 5 is closed, the valve 8 of the recovery pipeline 4 is opened, the valve 8 on the lamp tube arrangement pipeline 7 is closed, the lamp tube is replaced, and the residual xenon in the pipeline is recovered.
Claims (5)
1. The xenon lamp gas filling and exhausting device comprises a lamp tube arrangement pipeline, a gas exhaust pipeline, a gas filling pipeline, a recovery pipeline and four valves, wherein the lamp tube arrangement pipeline, the gas exhaust pipeline, the gas filling pipeline, the recovery pipeline and the four valves are connected with the four valves respectively.
2. The xenon lamp inflation and exhaust device according to claim 1, wherein a first pressure gauge is arranged on the inflation pipeline.
3. The xenon lamp charging and discharging device according to claim 1, wherein a second pressure gauge is disposed on the discharge pipeline.
4. The xenon lamp charging and discharging device according to claim 1, wherein a third pressure gauge is disposed on the recycling pipeline.
5. The xenon lamp charging and discharging device according to claim 1, wherein a quartz bottle and a liquid nitrogen container are connected to the tail end of the recycling pipeline, and the quartz bottle is placed in the liquid nitrogen container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020608096.0U CN211578692U (en) | 2020-04-21 | 2020-04-21 | Xenon lamp charging and exhausting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020608096.0U CN211578692U (en) | 2020-04-21 | 2020-04-21 | Xenon lamp charging and exhausting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211578692U true CN211578692U (en) | 2020-09-25 |
Family
ID=72527752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020608096.0U Expired - Fee Related CN211578692U (en) | 2020-04-21 | 2020-04-21 | Xenon lamp charging and exhausting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211578692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112992651A (en) * | 2021-02-08 | 2021-06-18 | 北京朗菲霖科技研发有限公司 | Exhaust device for bulb-shaped flashing xenon lamp |
-
2020
- 2020-04-21 CN CN202020608096.0U patent/CN211578692U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112992651A (en) * | 2021-02-08 | 2021-06-18 | 北京朗菲霖科技研发有限公司 | Exhaust device for bulb-shaped flashing xenon lamp |
| CN112992651B (en) * | 2021-02-08 | 2024-03-26 | 北京朗菲霖科技研发有限公司 | Bulb-shaped flashing xenon lamp exhaust device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200925 |
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| CF01 | Termination of patent right due to non-payment of annual fee |