CN103632918A - Ultraviolet phototube - Google Patents

Ultraviolet phototube Download PDF

Info

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
Application number
CN201310676453.1A
Other languages
Chinese (zh)
Inventor
兰先金
马建华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sichuan Tianwei Electronic Co Ltd
Original Assignee
Sichuan Tianwei Electronic Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sichuan Tianwei Electronic Co Ltd filed Critical Sichuan Tianwei Electronic Co Ltd
Priority to CN201310676453.1A priority Critical patent/CN103632918A/en
Publication of CN103632918A publication Critical patent/CN103632918A/en
Pending legal-status Critical Current

Links

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

Ultraviolet fulgurite
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.
CN201310676453.1A 2013-12-07 2013-12-07 Ultraviolet phototube Pending CN103632918A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
CN103311089A (en) Photoelectric-effect ion source based on carbon nano-tubes
US10910211B2 (en) Electrical potential energy to electrical kinetic energy converter, ozone generator, and light emitter
CN203573945U (en) Spherical ultraviolet phototube
CN101106064B (en) Cool electronic ultraviolet lamp
CN106252194A (en) Excimer lamp
CN109112562A (en) A kind of construction method of the photoelectro catalytic system of thermoelectricity auxiliary
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
CN106941071A (en) A kind of micro ultraviolet phototube
CN103594322A (en) Spherical ultraviolet photoelectric tube
CN107017149A (en) A kind of Miniature high-sensitivity ultraviolet phototube
JP6230039B2 (en) Hydrogen generator and hydrogen generation method
CN106935474A (en) A kind of micro high sensitivity ultraviolet phototube
CN103646847A (en) Ultraviolet ray emitter
CN209199873U (en) High brightness 308nm medical treatment Excimer lamp
CN106935476A (en) A kind of small ultraviolet photoelectric tube
CN106941070A (en) A kind of bulb ultraviolet photoelectric tube
CN207664023U (en) A kind of stereo set sets off the light-emitting device of electron tube
CN106952800A (en) A kind of ultraviolet phototube
CN106935475A (en) A kind of high sensitivity inflates ultraviolet phototube
CN106952802A (en) A kind of high sensitivity ultraviolet phototube
CN213373984U (en) Ultraviolet sterilizing lamp

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

Application publication date: 20140312

RJ01 Rejection of invention patent application after publication