CN103632918A - Ultraviolet phototube - Google Patents
Ultraviolet phototube Download PDFInfo
- Publication number
- CN103632918A CN103632918A CN201310676453.1A CN201310676453A CN103632918A CN 103632918 A CN103632918 A CN 103632918A CN 201310676453 A CN201310676453 A CN 201310676453A CN 103632918 A CN103632918 A CN 103632918A
- Authority
- CN
- China
- Prior art keywords
- section
- electrode
- anode
- cathode
- segment
- 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.)
- Pending
Links
Images
Landscapes
- Vessels And Coating Films For Discharge Lamps (AREA)
Abstract
The invention relates to a phototube, in particular to an ultraviolet phototube comprising a shell, an anode wire, and a cathode wire. The shell comprises an electrode support post and a cap. Both the anode wire and the cathode wire are pure metal wires. The anode wire comprises an anodic electrode segment, an anodic support segment and an anodic pin segment. The cathode wire comprises a cathodic electrode segment, a cathodic support segment and a cathodic pin segment. The anodic electrode segment and the cathodic electrode segment are arranged inside the cap. The anodic support segment and the cathodic support segment are disposed inside the electrode support post. The anodic electrode segment is parallel to the cathodic electrode segment. The anodic support segment is parallel to the cathodic support segment. The distance between the anodic electrode segment and the cathodic electrode segment is smaller than that between the anodic support segment and the cathodic support segment. The shell is filled with inert gas. The ultraviolet phototube is simple and compact in structure, convenient to use and transport, solid in structure, and resistant to damage.
Description
Technical field
The present invention relates to photoelectric tube, especially a kind of ultraviolet fulgurite.
Background technology
Ultraviolet ray is the general name of electromagnetic spectrum medium wavelength from 10nm to 400nm radiation.At occurring in nature, main ultraviolet light source is the sun, and the ultraviolet ray that when sunlight sees through atmosphere, wavelength is shorter than 290nm rice is absorbed by the ozone layer in atmosphere.Ultraviolet ray has chemical action can make photographic negative sensitization, and fluorescence is strong, and fluorescent lamp and various fluorescent lamp are all luminous with ultraviolet ray excited fluorescent material.Ultraviolet ray can also be false proof, and ultraviolet ray also has physiological action, energy sterilization, sterilization, treatment skin disease and osteomalacia etc.Ultraviolet corpuscular property is stronger, can make various metals produce photoelectric effect.But, irradiate too much ultraviolet ray meeting health is produced to harm greatly, as injury eyes, make skin produce erythema, even bring out cutaneum carcinoma.A lot of to ultraviolet utilization in life now, production, so good ultraviolet fulgurite is very important, in prior art, ultraviolet fulgurite general structure is comparatively complicated, and difficulty of processing is high.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of ultraviolet fulgurite simple in structure.
Ultraviolet fulgurite disclosed by the invention, comprise housing, anode line, cathode line, described housing comprises electrode supporting post and lamp holder, described anode line and cathode line are simple metal line, described anode line comprises anode electrode section, anode-supported section and anode pin section, described cathode line comprises cathode electrode section, cathode support section and negative electrode pin section, described anode electrode section and cathode electrode section are positioned at lamp holder, described anode-supported section and cathode support section are positioned at electrode supporting post, described anode electrode section is parallel with cathode electrode section, described anode-supported section is parallel with cathode support section, distance between described anode electrode section and cathode electrode section is less than the distance between anode-supported section and cathode support section, described shell is filled with inert gas.
Preferably, described housing material therefor is quartz glass.
Preferably, described shell length is 30mm, and width is 8mm, and described electrode supporting column length is less than 8mm, and described anode pin section and negative electrode pin segment length are all greater than 10mm.
The invention has the beneficial effects as follows: this ultraviolet photoelectric tubular construction is simply compact, use and transport all more for convenience, and sound construction, not fragile.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Mark in figure: 1 is housing, 101 is lamp holder, and 102 is electrode supporting post, and 2 is anode line, and 201 is anode electrode section, and 202 is anode-supported section, and 3 is cathode line, and 301 is cathode electrode section, and 302 is cathode support section, and 303 is negative electrode pin section.
Embodiment
Below in conjunction with accompanying drawing, the present invention is further described.
As shown in Figure 1, ultraviolet fulgurite disclosed in this invention, comprise housing 1, anode line 2, cathode line 3, described housing 1 comprises electrode supporting post 102 and lamp holder 101, described anode line 2 and cathode line 3 are simple metal line, described anode line 2 comprises anode electrode section 201, anode-supported section 202 and anode pin section 203, described cathode line 3 comprises cathode electrode section 301, cathode support section 302 and negative electrode pin section 303, described anode electrode section 201 and cathode electrode section 301 are positioned at lamp holder 101, described anode-supported section 202 and cathode support section 302 are positioned at electrode supporting post 102, described anode electrode section 201 is parallel with cathode electrode section 301, described anode-supported section 202 is parallel with cathode support section 302, distance between described anode electrode section 201 and cathode electrode section 301 is less than the distance between anode-supported section 202 and cathode support section 302, in described housing 1, be filled with inert gas.The course of work of this ultraviolet fulgurite is as follows:
First, at anode line 2, add positive voltage, in cathode line 3, add negative voltage, when having ultraviolet ray to irradiate, ultraviolet ray sees through housing 1 and is irradiated in cathode electrode section 301, thereby there is photoelectric effect utilizing emitted light electronics in cathode electrode section 301, photoelectron is because the effect anode electrode section 201 of electric field force moves, by anode electrode section 201, absorbed, thereby generation current, simultaneously due to voltage effect, there is again electronics to move to the loss of electrons that cathode electrode section 301 is supplemented photocathode 2, in photoelectron moving process, can bump with inert gas in housing 1, make ionized inert gas, the cation that ionization produces and electronics can make again electric current strengthen, thereby make photocell sensitivity higher.Wherein, distance between anode electrode section 201 and cathode electrode section 301 is less than the distance between anode-supported section 202 and cathode support section 302, make the electric field force between anode electrode section 201 and cathode electrode section 301 stronger, be conducive to the formation of electric current, make ultraviolet fulgurite more convenient when wiring simultaneously, be difficult for contacting and causing short circuit with negative electrode pin 303 because of anode pin section 203.Anode electrode section 201 is parallel with cathode electrode section 301, makes between the two poles of the earth Electric Field Distribution more even.Described anode line 2 and cathode line 3 are a simple metal line, just very simple and save material while making like this ultraviolet fulgurite.Described housing 1 is also an integral body, makes ultraviolet photoelectric tubular construction more firm, not fragile.
The housing transmission of ultraviolet rays that general material is made is all not too high, and the ultraviolet transmittance of quartz glass is very high, so as optimal way, described housing 1 material therefor is quartz glass.So just can make ultraviolet ray more easily penetrate housing 1 and be irradiated to cathode electrode section 301.
If the volume of housing 1 is excessive, when using ultraviolet fulgurite, may bring inconvenience, so, as optimal way, described housing 1 length is 30mm, and width is 8mm, described electrode supporting post 102 length are less than 8mm, and described anode pin section 203 and negative electrode pin section 303 length are all greater than 10mm.The ultraviolet fulgurite of small volume like this, not only convenient transportation but also can apply in many less instruments.Electrode supporting column length is less than 8mm can leave more spaces to lamp holder, is conducive to cathode electrode section 301 and collects ultraviolet ray.Anode pin section 203 and negative electrode pin section 303 length are all greater than 10mm, more easy to operate when connecting ultraviolet fulgurite like this.
Claims (3)
1. ultraviolet fulgurite, comprise housing (1), anode line (2), cathode line (3), it is characterized in that: described housing (1) comprises electrode supporting post (102) and lamp holder (101), described anode line (2) and cathode line (3) are simple metal line, described anode line (2) comprises anode electrode section (201), anode-supported section (202) and anode pin section (203), described cathode line (3) comprises cathode electrode section (301), cathode support section (302) and negative electrode pin section (303), described anode electrode section (201) and cathode electrode section (301) are positioned at lamp holder (101), described anode-supported section (202) and cathode support section (302) are positioned at electrode supporting post (102), described anode electrode section (201) is parallel with cathode electrode section (301), described anode-supported section (202) is parallel with cathode support section (302), distance between described anode electrode section (201) and cathode electrode section (301) is less than the distance between anode-supported section (202) and cathode support section (302), described housing is filled with inert gas in (1).
2. ultraviolet fulgurite as claimed in claim 1, is characterized in that: described housing (1) material therefor is quartz glass.
3. ultraviolet fulgurite as claimed in claim 1, it is characterized in that: described housing (1) length is 30mm, and width is 8mm, described electrode supporting post (102) length is less than 8mm, and described anode pin section (203) and negative electrode pin section (303) length are all greater than 10mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310676453.1A CN103632918A (en) | 2013-12-07 | 2013-12-07 | Ultraviolet phototube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310676453.1A CN103632918A (en) | 2013-12-07 | 2013-12-07 | Ultraviolet phototube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103632918A true CN103632918A (en) | 2014-03-12 |
Family
ID=50213831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310676453.1A Pending CN103632918A (en) | 2013-12-07 | 2013-12-07 | Ultraviolet phototube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103632918A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106935474A (en) * | 2016-08-03 | 2017-07-07 | 成都青岗科技有限公司 | A kind of micro high sensitivity ultraviolet phototube |
| CN106941072A (en) * | 2016-08-03 | 2017-07-11 | 成都青岗科技有限公司 | A kind of micro high sensitivity inflates ultraviolet phototube |
| CN106941071A (en) * | 2016-08-03 | 2017-07-11 | 成都青岗科技有限公司 | A kind of micro ultraviolet phototube |
| CN106952801A (en) * | 2016-08-03 | 2017-07-14 | 成都青岗科技有限公司 | A kind of Miniature high-sensitivity inflates ultraviolet phototube |
| WO2019218697A1 (en) * | 2018-05-14 | 2019-11-21 | Dong Yaobin | Electronic generator, net charge generating device and electrostatic loudspeaker |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201584425U (en) * | 2009-12-23 | 2010-09-15 | 成都旭光光电技术有限责任公司 | Ultraviolet photosensitive tube with full-quartz glass shell |
| CN102135631A (en) * | 2010-12-15 | 2011-07-27 | 安徽华东光电技术研究所 | Miniature high-sensitivity ultraviolet detector and manufacturing method thereof |
| CN202259156U (en) * | 2011-09-30 | 2012-05-30 | 安徽华东光电技术研究所 | Quartz transition glass bulb ultraviolet photoelectric tube |
| CN102856152A (en) * | 2011-06-30 | 2013-01-02 | 安徽华东光电技术研究所 | Solar blind type air inflation ultraviolet detector and manufacturing method thereof |
| CN202917432U (en) * | 2012-10-17 | 2013-05-01 | 张列平 | Ultraviolet phototube |
-
2013
- 2013-12-07 CN CN201310676453.1A patent/CN103632918A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201584425U (en) * | 2009-12-23 | 2010-09-15 | 成都旭光光电技术有限责任公司 | Ultraviolet photosensitive tube with full-quartz glass shell |
| CN102135631A (en) * | 2010-12-15 | 2011-07-27 | 安徽华东光电技术研究所 | Miniature high-sensitivity ultraviolet detector and manufacturing method thereof |
| CN102856152A (en) * | 2011-06-30 | 2013-01-02 | 安徽华东光电技术研究所 | Solar blind type air inflation ultraviolet detector and manufacturing method thereof |
| CN202259156U (en) * | 2011-09-30 | 2012-05-30 | 安徽华东光电技术研究所 | Quartz transition glass bulb ultraviolet photoelectric tube |
| CN202917432U (en) * | 2012-10-17 | 2013-05-01 | 张列平 | Ultraviolet phototube |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106935474A (en) * | 2016-08-03 | 2017-07-07 | 成都青岗科技有限公司 | A kind of micro high sensitivity ultraviolet phototube |
| CN106941072A (en) * | 2016-08-03 | 2017-07-11 | 成都青岗科技有限公司 | A kind of micro high sensitivity inflates ultraviolet phototube |
| CN106941071A (en) * | 2016-08-03 | 2017-07-11 | 成都青岗科技有限公司 | A kind of micro ultraviolet phototube |
| CN106952801A (en) * | 2016-08-03 | 2017-07-14 | 成都青岗科技有限公司 | A kind of Miniature high-sensitivity inflates ultraviolet phototube |
| WO2019218697A1 (en) * | 2018-05-14 | 2019-11-21 | Dong Yaobin | Electronic generator, net charge generating device and electrostatic loudspeaker |
| CN110996237A (en) * | 2018-05-14 | 2020-04-10 | 董耀斌 | Electron generator, net charge generating device and electrostatic loudspeaker |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103632918A (en) | Ultraviolet phototube | |
| CN109112562A (en) | A kind of construction method of the photoelectro catalytic system of thermoelectricity auxiliary | |
| CN103311089A (en) | Photoelectric-effect ion source based on carbon nano-tubes | |
| CN203573945U (en) | Spherical ultraviolet phototube | |
| CN101106064B (en) | Cool electronic ultraviolet lamp | |
| KR101349340B1 (en) | Tube for capturing hydrogen and device for splitting water including thereof | |
| US10910211B2 (en) | Electrical potential energy to electrical kinetic energy converter, ozone generator, and light emitter | |
| CN203551109U (en) | Ultraviolet detection sensor | |
| CN203553098U (en) | Photoelectric sensor | |
| CN106941072A (en) | A kind of micro high sensitivity inflates ultraviolet phototube | |
| CN106952801A (en) | A kind of Miniature high-sensitivity inflates ultraviolet phototube | |
| CN202888130U (en) | Ultraviolet health lamp for promoting poultry growth | |
| CN103594322A (en) | Spherical ultraviolet photoelectric tube | |
| CN106941071A (en) | A kind of micro ultraviolet phototube | |
| CN107017149A (en) | A kind of Miniature high-sensitivity ultraviolet phototube | |
| CN213698044U (en) | Silk screen type 222nm excimer sterilizing lamp | |
| CN209199873U (en) | High brightness 308nm medical treatment Excimer lamp | |
| CN103646847A (en) | Ultraviolet ray emitter | |
| CN106935474A (en) | A kind of micro high sensitivity ultraviolet phototube | |
| CN106935476A (en) | A kind of small ultraviolet photoelectric tube | |
| CN207664023U (en) | A kind of stereo set sets off the light-emitting device of electron tube | |
| CN106941070A (en) | A kind of bulb ultraviolet photoelectric tube | |
| CN106952800A (en) | A kind of ultraviolet phototube | |
| CN213373984U (en) | Ultraviolet sterilizing lamp | |
| CN106935475A (en) | A kind of high sensitivity inflates ultraviolet phototube |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140312 |