CN109860017A - A microwave electrodeless ultraviolet lamp - Google Patents
A microwave electrodeless ultraviolet lamp Download PDFInfo
- Publication number
- CN109860017A CN109860017A CN201910272936.2A CN201910272936A CN109860017A CN 109860017 A CN109860017 A CN 109860017A CN 201910272936 A CN201910272936 A CN 201910272936A CN 109860017 A CN109860017 A CN 109860017A
- Authority
- CN
- China
- Prior art keywords
- microwave
- electrodeless lamp
- transmission rate
- microwave electrodeless
- converter
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 39
- 229910052751 metal Inorganic materials 0.000 claims abstract description 31
- 239000002184 metal Substances 0.000 claims abstract description 31
- 230000005284 excitation Effects 0.000 claims abstract 2
- 239000000463 material Substances 0.000 claims description 37
- 229910000838 Al alloy Inorganic materials 0.000 claims description 13
- 239000011521 glass Substances 0.000 claims description 13
- 239000010935 stainless steel Substances 0.000 claims description 13
- 229910001220 stainless steel Inorganic materials 0.000 claims description 13
- 229910052782 aluminium Inorganic materials 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 12
- 230000001681 protective effect Effects 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010432 diamond Substances 0.000 claims description 9
- 229910003460 diamond Inorganic materials 0.000 claims description 9
- 239000010453 quartz Substances 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 7
- RZVAJINKPMORJF-UHFFFAOYSA-N Acetaminophen Chemical compound CC(=O)NC1=CC=C(O)C=C1 RZVAJINKPMORJF-UHFFFAOYSA-N 0.000 claims description 6
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 claims description 6
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 6
- 229910052753 mercury Inorganic materials 0.000 claims description 6
- 239000005297 pyrex Substances 0.000 claims description 6
- 239000010980 sapphire Substances 0.000 claims description 6
- 229910052594 sapphire Inorganic materials 0.000 claims description 6
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 4
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052794 bromium Inorganic materials 0.000 claims description 4
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 3
- 229910052740 iodine Inorganic materials 0.000 claims description 3
- 239000011630 iodine Substances 0.000 claims description 3
- 238000003032 molecular docking Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 abstract description 17
- 239000003344 environmental pollutant Substances 0.000 abstract description 7
- 231100000719 pollutant Toxicity 0.000 abstract description 7
- 230000002195 synergetic effect Effects 0.000 abstract description 4
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 230000002285 radioactive effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 239000000126 substance Substances 0.000 description 7
- 230000008569 process Effects 0.000 description 5
- 230000005855 radiation Effects 0.000 description 4
- 230000015556 catabolic process Effects 0.000 description 3
- 239000000356 contaminant Substances 0.000 description 3
- 238000006731 degradation reaction Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- PQXKHYXIUOZZFA-UHFFFAOYSA-M lithium fluoride Chemical compound [Li+].[F-] PQXKHYXIUOZZFA-UHFFFAOYSA-M 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000010963 304 stainless steel Substances 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 235000003283 Pachira macrocarpa Nutrition 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241001083492 Trapa Species 0.000 description 1
- 235000014364 Trapa natans Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- OYLGJCQECKOTOL-UHFFFAOYSA-L barium fluoride Chemical compound [F-].[F-].[Ba+2] OYLGJCQECKOTOL-UHFFFAOYSA-L 0.000 description 1
- 229910001632 barium fluoride Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010815 organic waste Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 235000009165 saligot Nutrition 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Landscapes
- Discharge Lamps And Accessories Thereof (AREA)
Abstract
The present invention relates to a kind of microwave electrodeless lamps, including high ultraviolet transmission rate sleeve, the microwave electrodeless lamp pipe in the high ultraviolet transmission rate sleeve, circumference converter, power splitter, waveguide, magnetron and power supply outside the high ultraviolet transmission rate sleeve；High ultraviolet transmission rate sleeve is provided with multiple brackets, there is hole on bracket, and microwave electrodeless lamp pipe is passed through in the hole on bracket and is fixed on bracket, is close to high ultraviolet transmission rate sleeve inner and is also arranged with metal net cylinder.Power supply connects magnetron and generates microwave, and microwave is transmitted to power splitter by waveguide, then is transmitted in metal net cylinder by power splitter by having an area of converter, and excitation microwave electrodeless lamp pipe generates ultraviolet light.Microwave electrodeless lamp good environmental adaptability of the invention, can be placed in various gases and liquid, and under the synergistic effect of microwave and ultraviolet radioactive, efficiently, thoroughly, system cost, energy consumption and equipment O&M expense are low for processing pollutant.
Description
Technical field
The present invention relates to ultraviolet lamp technical field more particularly to a kind of microwave electrodeless lamps.
Background technique
Microwave electrodeless lamp is to excite fluorescent tube inside stuffing by the microwave electromagnetic field that frequency is 0.433-2.45GHz
Generate the device with pollutant process effect that electron transition generates ultraviolet radiation.Microwave electrodeless lamp passes through microwave purple
Outer coupling radiation promotes the disconnected chemical bond rupture of the difficulty in organic matter, promotes pollutant using microwave and ultraviolet collective effect
Mineralising；Oxygen in air is converted ozone by the ultraviolet luminous energy of 200nm or less of microwave electrodeless lamp radiation simultaneously, to organic matter
With very strong oxidability, therefore microwave electrodeless lamp radiation efficiency is high, high to the resolution ratio of pollutant.Common has pole
There is electrode on ultraviolet lamp fluorescent tube, there is filament in fluorescent tube, after long-time use, the aging of electrode and filament, so that fluorescent tube hair crow, leads
The lost of life is caused, along with the problems such as luminescent substance range of choice is small, starting is slow, significantly limits it in contamination control
Using.In practical applications, traditional with the presence of extreme ultraviolet lamp fluorescent tube price is high, power of lamp tube is low, short wavelength UV generation rate is low
The disadvantage low with reliability.And the fluorescent tube of microwave electrodeless lamp does not have filament electrode, the service life of fluorescent tube can reach 50,000 hours,
And keep below 10% light decay, have the characteristics that intensity is high, the service life is long, energy conservation and environmental protection.It can in microwave electrodeless lamp fluorescent tube
Different substances is filled according to demand, such as the generation of the following ultraviolet light of wavelength 200nm can be improved in filling mercury, iodine, bromine substance
Rate；Meanwhile the synergistic effect of microwave and ultraviolet radioactive shows efficient photochemical catalytic oxidation, significantly improves contaminant degradation
Effect, processing pollutant is more efficient and thorough, and system energy consumption and equipment O&M cost are low.
Application No. is the Chinese patents of CN201820120499.3 to disclose a kind of drawer type electrodeless ultraviolet light solution organic waste
Flash Gas Compression Skid System, which includes: gas treatment cavity, is arranged in the indoor slidingtype ultraviolet irradiation component of processing gas chamber,
And microwave generator and electric appliance control box on gas treatment cavity are set.Wherein, electric appliance control box and microwave generator
Electrical connection；Wherein, slidingtype ultraviolet irradiation component includes: ultraviolet lamp support, is arranged in the gentle body process chambers of ultraviolet lamp support
Between and for slide several slide units so that ultraviolet lamp support input and output gas process chambers, and setting is in ultraviolet lamp branch
Several ultraviolet lamps on frame；Wherein, ultraviolet lamp is inorganic UV lamp, is electrically connected and sets with electric appliance control box.
Add what ultraviolet light irradiated to answer in addition, disclosing a kind of microwave application No. is the Chinese patent of CN201220577821.8
Close exhaust processor, including controller, water-cooling system, microwave generator group, microwave power supply group and exhaust-gas treatment room, the exhaust gas
Process chamber is an obturator, and one end of the exhaust-gas treatment room is equipped with gas feed, and the other end is equipped with gas vent, the exhaust gas
The microwave generator group is installed, the microwave generator group to form a microwave in the exhaust-gas treatment room on process chamber
Resonant cavity is provided with more electrodeless ultraviolet lamp pipes in the exhaust-gas treatment room.
But microwave electrodeless lamp pipe must be placed directly in microwave field by both traditional microwave electrodeless lamps
In, therefore total can not be put into the substance of the absorption microwave such as water and be used, it can not also be passed through the suction of the microwaves such as water thereto
Substance is received, and luminescent substance such as mercury therein etc. pollutes the environment after tubes breaks down.
Summary of the invention
In view of the deficiencies of the prior art, the present invention intends to provide a kind of microwave electrodeless lamp.This is ultraviolet
Lamp can be directly placed in various gases and liquid, easy to use, more efficient to contaminant degradation effect, more thorough, and be
Energy consumption of uniting and equipment O&M cost are lower.
To achieve the above object, the present invention provides the following technical scheme that
A kind of microwave electrodeless lamp, including high ultraviolet transmission rate sleeve are vertically set on the high ultraviolet transmission rate set
Microwave electrodeless lamp pipe in cylinder, and the circumference converter of one end outside the high ultraviolet transmission rate sleeve is set, it is described
Have an area of converter and is also disposed with power splitter, waveguide, magnetron and electricity far from the other end of high ultraviolet transmission rate sleeve
Source.
Be fixedly installed metal net cylinder on the high ultraviolet transmission rate sleeve lining, the metal net cylinder be provided with it is multiple with
The vertical bracket in microwave electrodeless lamp length of tube direction, the bracket are equipped with hole, and the microwave electrodeless lamp pipe is from institute
It states and passes through and be fixedly connected on bracket in the hole on bracket.Far from the another of circumference converter on the high ultraviolet transmission rate sleeve
One end is arranged with protective case.
The power supply connection magnetron generates microwave, and microwave is transmitted to power splitter by waveguide, then is passed through by power splitter
Circumference converter is transmitted in metal net cylinder, and the microwave electrodeless lamp pipe in metal net cylinder is excited to generate ultraviolet light.
As the present invention further scheme: the power of the magnetron be 100kw, 30kw, 15kw, 10kw,
1.5kw, 1kw, 900w, 700w, 300w, frequency are 915MHz, 2.4GHz.
As further scheme of the invention: the material of the waveguide is in Cu, Fe, Al, aluminium alloy or stainless steel
One kind, cross section is rectangular or square.
As further scheme of the invention: the material of the power splitter is in Cu, Fe, Al, aluminium alloy or stainless steel
One kind, cross section is rectangular or square.
As further scheme of the invention: the material of the circumference converter is Cu, Fe, Al, aluminium alloy or stainless
One of steel；One end of the circumference converter is rectangular or square, is docked with power splitter delivery outlet；The circumference converter
The other end be square, rectangle, diamond shape, circle, pentagon, hexagon or other polygons, with high ultraviolet transmission rate set
Cylinder docking.
As further scheme of the invention: the material of the high ultraviolet transmission rate sleeve is that purity is greater than 99.99%
One of quartz, fluoride, UBK7 glass, sapphire, Pyrex or holvi glass.
The cross sectional shape of the high ultraviolet transmission rate sleeve is square, rectangle, diamond shape, circle, pentagon, hexagon
Or other polygons.
As further scheme of the invention: the microwave electrodeless lamp tube material is purity greater than 99.99%
One of quartz, fluoride, UBK7 glass, sapphire, Pyrex or holvi glass.
Filler in the microwave electrodeless lamp pipe is one of mercury, iodine or bromine.
The 185nm length ultraviolet light output rate that the microwave electrodeless lamp pipe generates after microwave irradiation is up to 5-
25%.
The radical of the microwave electrodeless lamp pipe is 1-300 root, length 30-300cm, diameter 1-10cm.
As further scheme of the invention: the material of the metal net cylinder is Cu, Fe, Al, aluminium alloy or stainless steel
One of.
The shape of the metal net cylinder and high ultraviolet transmission rate sleeve inner are conformal, and cross section is square, rectangle, water chestnut
Shape, circle, pentagon, hexagon or other polygons, the open end of the metal net cylinder and the delivery outlet pair of circumference converter
It connects, constitutes microwave cavity.
Bore dia in the metal net cylinder is 1-30mm.
As the present invention further scheme: the material of the bracket is microwave reflection and not absorb microwave energy
Material.
As further scheme of the invention: the material of protective case is rubber.
Beneficial effects of the present invention: this microwave electrodeless lamp provided by the invention, itself composition one are completely micro-
The electrodeless ultra-violet light-emitting system of wave.Power drives magnetron generates microwave, and microwave is divided by waveguide transmissions to power splitter, then by function
Device is divided into multiple-channel output as needed, by have an area of converter be transported in metal net cylinder, excite metal net cylinder in microwave without
Extreme ultraviolet fluorescent tube generates ultraviolet light.The mesh size of metal net cylinder in high ultraviolet transmission rate sleeve can also be set simultaneously,
The microwave and UV power given off adjustable in this way, i.e., radiation-curable ultraviolet also radiation-curable microwave are available in some occasions
Microwave and ultraviolet synergistic effect handle pollutant.The present invention is in sterilization, exhaust-gas treatment, sewage treatment and other contaminant degradations
Equal fields have important application value.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of microwave electrodeless lamp provided by the invention；
In figure: 1- power supply；2- magnetron；3- waveguide；4- power splitter；5- has an area of converter；6- high ultraviolet transmission rate set
Cylinder；7- microwave electrodeless lamp pipe；8- metal net cylinder；9- bracket；10- protective case.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this specification
Revealed content is understood other advantages and efficacy of the present invention easily.
It should be noted that in the present invention, the upper and lower, left and right direction in figure is considered as microwave described in this specification
The upper and lower, left and right of electrodeless ultraviolet lamp.
Exemplary embodiments of the present invention are introduced referring now to the drawings, however, the present invention can use many different shapes
Formula is implemented, and is not limited to the embodiment described herein, and to provide these embodiments be at large and fully disclose
The present invention, and the scope of the present invention is sufficiently conveyed to person of ordinary skill in the field.Show for what is be illustrated in the accompanying drawings
Term in example property embodiment is not limitation of the invention.In the accompanying drawings, identical cells/elements use identical attached
Icon note.
Unless otherwise indicated, term (including scientific and technical terminology) used herein has person of ordinary skill in the field
It is common to understand meaning.Further it will be understood that with the term that usually used dictionary limits, should be understood as and its
The context of related fields has consistent meaning, and is not construed as Utopian or too formal meaning.
Embodiment 1:
Referring to Fig.1, a kind of microwave electrodeless lamp, including high ultraviolet transmission rate sleeve 6, the high ultraviolet transmission rate sleeve
It is arranged with metal mesh cylinder 8 in 6, is fixedly installed multiple brackets 9, the branch on the inner wall of the metal net cylinder 8 along its length
Frame 9 is equipped with hole, is provided with microwave electrodeless lamp pipe 7 in the hole on the bracket 9, the microwave electrodeless lamp pipe 7 from
It passes through and is fixedly connected on the bracket 9 in hole on bracket 9.Hole on the bracket 9 in addition to fixed micro-wave nonpolar it is purple
Outside outer fluorescent tube 7, another effect is the energy loss for reducing in microwave reflection and transmission process.
The outer one end of the high ultraviolet transmission rate sleeve 6 is provided with circumference converter 5, and the circumference converter 5 is far from high purple
The other end of outer transmissivity sleeve 6 is disposed with power splitter 4, waveguide 3, magnetron 2 and power supply 1.The power splitter 4
Effect be the microwave all the way for transmitting waveguide 3 be divided into the multichannel microwaves such as two-way, 4 tunnels, 8 tunnels export to circumference converter 5.Institute
The effect for stating circumference converter 5 is to connect power splitter 4 and high ultraviolet transmission rate sleeve 6.
In order to play damping and protective action to microwave electrodeless lamp, the present invention is in the high ultraviolet transmission rate sleeve 6
The upper other end far from circumference converter 5 is arranged with protective case 10, and the material of the protective case 10 is the flexible materials such as rubber.
The power of the magnetron 2 is 100kw, 30kw, 15kw, 10kw, 1.5kw, 1kw, 900w, 700w, 300w, frequency
It is 915MHz, 2.4GHz.Select the microwave of the adjustable output varying strength of different power.
The material of the waveguide 3 is one of Cu, Fe, Al, aluminium alloy or stainless steel, can be with using this material
It reflects and transmits microwave.The cross section of the waveguide 3 is rectangular or square.
The material of the power splitter 4 is one of Cu, Fe, Al, aluminium alloy or stainless steel, can be with using this material
It reflects and transmits microwave.The cross section of the power splitter 4 is rectangular or square.
The material of the circumference converter 5 is one of Cu, Fe, Al, aluminium alloy or stainless steel, using this material,
It can reflect and transmit microwave.One end of the circumference converter 5 is rectangular or square, is docked with 4 delivery outlet of power splitter；It is described
The other end of circumference converter 5 is square, rectangle, diamond shape, circle, pentagon, hexagon or other polygons, with height purple
Outer transmissivity sleeve 6 docks.
The high ultraviolet transmission rate sleeve 6 selects the material for not absorbing ultraviolet light, quartz such as purity greater than 99.99%,
One of fluoride (barium fluoride, calcirm-fluoride and lithium fluoride etc.), UBK7 glass, sapphire, Pyrex or holvi glass.
The cross sectional shape of the high ultraviolet transmission rate sleeve 6 is square, rectangle, diamond shape, circle, pentagon, six sides
Shape or other polygons.
The microwave electrodeless lamp pipe 7 selects the material for not absorbing ultraviolet light, quartz such as purity greater than 99.99%,
One of fluoride, UBK7 glass, sapphire, Pyrex or holvi glass.
Filler in the microwave electrodeless lamp pipe 7 is one of mercury, iodine or bromine, and wavelength can be improved
The generation rate of 200nm or less ultraviolet light.
The 185nm length ultraviolet light output rate that the microwave electrodeless lamp pipe 7 generates after microwave irradiation is up to 5-
25%, output rating is higher.
The radical of the microwave electrodeless lamp pipe 7 is 1-300 root, length 30-300cm, diameter 1-10cm.
The material of the metal net cylinder 8 is that one of Cu, Fe, Al, aluminium alloy or stainless steel can using this material
To reflect and transmit microwave.
The shape of the metal net cylinder 8 and 6 inside of high ultraviolet transmission rate sleeve are conformal, cross section is square, rectangle,
Diamond shape, circle, pentagon, hexagon or other polygons.The open end of the metal net cylinder 8 and the output of circumference converter 5
Mouth docking, constitutes microwave cavity.
Bore dia in the metal net cylinder 8 is 1-30mm, and different bore dias can be set, and is realized ultraviolet and microwave
Synergistic effect.
The material of the bracket 9 be not microwave reflection, do not absorb the material of microwave energy, as glass, ceramics, plastics are (poly-
Ethylene, polystyrene, polytetrafluoroethylene (PTFE), polysulfones) etc..
Working principle of the present invention is as follows: power supply 1 is opened, power supply 1 connects magnetron 2 and generates microwave, and microwave passes through waveguide
Pipe 3 is transmitted to power splitter 4, then is transmitted in metal net cylinder 8 by power splitter 4 by having an area of converter 5, excites in metal net cylinder 8
Microwave electrodeless lamp pipe 7 on generate ultraviolet light, which is placed in gas or liquid, can efficiently, thoroughly
Handle pollutant.
Embodiment 2:
In the present embodiment, power supply 1 selects YB-MP1500 type 1500W magnetron of the Xi'an because becoming Electro-optical Technology, INC. (US) 62 Martin Road, Concord, Massachusetts 017
Power supply.Magnetron 2 selects Witter water-cooling type magnetron 2M463G, which exports microwave power 1.5KW, frequency
2.4GHz.Waveguide 3 selects aluminium alloy, and model is BJ26, and cross section is rectangle.Power splitter 4 selects stainless steel, is to be divided into two
Power splitter, cross section is rectangle.Have an area of converter 5 and select the production of stainless steel metal material, one end is rectangle, size and function point
4 microwave delivery outlet end of device is identical, and one end is circle, and size is identical as high 6 microwave input port end of ultraviolet transmission rate sleeve.It is high ultraviolet
The quartz cylindrical sleeve that transmissivity sleeve 6 selects purity to be greater than 99.99%.Microwave electrodeless lamp pipe 7 selects purity to be greater than
The low pressure mercury lamp of 99.99% quartzy tube body material, the radical of microwave electrodeless lamp pipe 7 are 20,1.5 meters of length, diameter
2.5cm, the 185nm length ultraviolet light output rate which generates after microwave irradiation is up to 20%.Metal
Net cylinder 8 selects 304 stainless steel materials, and 5 millimeters of mesh, the shape of 8 cross section of metal net cylinder is circle.Bracket 9 selects polytetrafluoro
Vinyl material, the hole of the diamond shape on bracket 9 are used to install fixed microwave electrodeless lamp pipe 7.Protective case 10 selects rubber material
Production, is mounted on high 6 bottom of ultraviolet transmission rate sleeve, plays a protective role to microwave electrodeless lamp device.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of microwave electrodeless lamp, it is characterised in that: including high ultraviolet transmission rate sleeve (6), be vertically set on the height
Microwave electrodeless lamp pipe (7) in ultraviolet transmission rate sleeve (6), and setting the high ultraviolet transmission rate sleeve (6) outside
The circumference converter (5) of one end, circumference converter (5) also successively set far from the other end of high ultraviolet transmission rate sleeve (6)
It is equipped with power splitter (4), waveguide (3), magnetron (2) and power supply (1)；
It is fixedly installed metal net cylinder (8) on high ultraviolet transmission rate sleeve (6) inner wall, the metal net cylinder (8) is provided with
Multiple brackets (9) vertical with microwave electrodeless lamp pipe (7) length direction, the bracket (9) be equipped with hole, the microwave without
Extreme ultraviolet fluorescent tube (7) is passed through in the hole on the bracket (9) and is fixedly connected on bracket (9)；The high ultraviolet transmission rate
The other end far from circumference converter (5) on sleeve (6) is arranged with protective case (10)；
Power supply (1) connection magnetron (2) generates microwave, and microwave is transmitted to power splitter (4) by waveguide (3), then by function
Device (4) are divided to be transmitted in metal net cylinder (8) by having an area of converter (5), the microwave electrodeless lamp in excitation metal net cylinder (8)
It manages (7) and generates ultraviolet light.
2. microwave electrodeless lamp according to claim 1, it is characterised in that: the power of the magnetron (2) is
100kw, 30kw, 15kw, 10kw, 1.5kw, 1kw, 900w, 700w, 300w, frequency are 915MHz, 2.4GHz.
3. microwave electrodeless lamp according to claim 1, it is characterised in that: the material of the waveguide (3) be Cu,
One of Fe, Al, aluminium alloy or stainless steel, cross section are rectangular or square.
4. microwave electrodeless lamp according to claim 1, it is characterised in that: the material of the power splitter (4) be Cu,
One of Fe, Al, aluminium alloy or stainless steel, cross section are rectangular or square.
5. microwave electrodeless lamp according to claim 1, it is characterised in that: it is described circumference converter (5) material be
One of Cu, Fe, Al, aluminium alloy or stainless steel；One end of circumference converter (5) is rectangular or square, with power splitter
(4) delivery outlet docks；It is described circumference converter (5) the other end be square, rectangle, diamond shape, circle, pentagon, six sides
Shape or other polygons are docked with high ultraviolet transmission rate sleeve (6).
6. microwave electrodeless lamp according to claim 1, it is characterised in that: the high ultraviolet transmission rate sleeve (6)
Material is one in quartz of the purity greater than 99.99%, fluoride, UBK7 glass, sapphire, Pyrex or holvi glass
Kind；
The cross sectional shape of the high ultraviolet transmission rate sleeve (6) is square, rectangle, diamond shape, circle, pentagon, hexagon
Or other polygons.
7. microwave electrodeless lamp according to claim 1, it is characterised in that: microwave electrodeless lamp pipe (7) material
Material is one in quartz of the purity greater than 99.99%, fluoride, UBK7 glass, sapphire, Pyrex or holvi glass
Kind；
Filler in the microwave electrodeless lamp pipe (7) is one of mercury, iodine or bromine；
The 185nm length ultraviolet light output rate that the microwave electrodeless lamp pipe (7) generates after microwave irradiation is up to 5-25%；
The radical of the microwave electrodeless lamp pipe (7) is 1-300 root, length 30-300cm, diameter 1-10cm.
8. microwave electrodeless lamp according to claim 1, it is characterised in that: the material of the metal net cylinder (8) be Cu,
One of Fe, Al, aluminium alloy or stainless steel；
The shape of the metal net cylinder (8) and high ultraviolet transmission rate sleeve (6) are internal conformal, cross section is square, rectangle,
Diamond shape, circle, pentagon, hexagon or other polygons, open end and circumference converter (5) of the metal net cylinder (8)
Delivery outlet docking, constitutes microwave cavity；
Bore dia on the metal net cylinder (8) is 1-30mm.
9. microwave electrodeless lamp according to claim 1, it is characterised in that: the material of the bracket (9) is not reflect
Microwave and the material for not absorbing microwave energy.
10. microwave electrodeless lamp according to claim 1, it is characterised in that: the material of protective case (10) is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910272936.2A CN109860017A (en) | 2019-04-04 | 2019-04-04 | A microwave electrodeless ultraviolet lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910272936.2A CN109860017A (en) | 2019-04-04 | 2019-04-04 | A microwave electrodeless ultraviolet lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109860017A true CN109860017A (en) | 2019-06-07 |
Family
ID=66903450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910272936.2A Pending CN109860017A (en) | 2019-04-04 | 2019-04-04 | A microwave electrodeless ultraviolet lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109860017A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115639222A (en) * | 2022-12-22 | 2023-01-24 | 河北科技大学 | Method and device for evaluating organic pollutants through variable-frequency microwave and UV (ultraviolet) co-treatment |
| CN115654521A (en) * | 2022-12-22 | 2023-01-31 | 河北科技大学 | Research and evaluation device for the effect of microwave thermal desorption of organic pollutants |
| CN115870324A (en) * | 2023-01-06 | 2023-03-31 | 河北科技大学 | Continuous remediation device for organic polluted soil |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001029943A (en) * | 1999-07-23 | 2001-02-06 | Nippon Photo Science:Kk | Electrodeless discharge lamp liquid treatment apparatus |
| KR20040083564A (en) * | 2003-03-22 | 2004-10-06 | (주)세종테크 | Electrodeless ultraviolet generator using electromagnetic waves for treating waste water |
| KR100832398B1 (en) * | 2007-07-20 | 2008-05-26 | 남승엽 | Electrodeless zirconium UV lamp and liquid sterilizer |
| CN201080438Y (en) * | 2007-07-11 | 2008-07-02 | 四川睿赛柯环境科技有限公司 | Microwave sewage disposal and microwave ultraviolet ray disinfection integral device |
| CN102826628A (en) * | 2012-09-11 | 2012-12-19 | 宁波大学 | High-treatment-capacity reactor for degrading electrodeless ultraviolet light catalytic wastewater |
| WO2013006085A1 (en) * | 2011-07-04 | 2013-01-10 | Misakyan Mamikon Aramovich | Microwave gas-discharge source of ultraviolet radiation |
| CN103112920A (en) * | 2013-01-20 | 2013-05-22 | 宁波大学 | High-capacity wastewater microwave photo-catalytic coupling degradation device for intensifying internal circulation of liquid |
| CN103214060A (en) * | 2013-03-23 | 2013-07-24 | 宁波大学 | Large-capacity reactor capable of initiatively distinguishing reaction endpoint and used for photocatalytic wastewater degradation |
| CN108217832A (en) * | 2018-03-22 | 2018-06-29 | 上海映山环保科技有限公司 | A kind of refractory wastewater equipment |
| CN208045451U (en) * | 2018-01-24 | 2018-11-02 | 深圳市高斯宝电气技术有限公司 | A kind of electrodeless ultraviolet lamp and microwave electrodeless ultraviolet light solution equipment |
-
2019
- 2019-04-04 CN CN201910272936.2A patent/CN109860017A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001029943A (en) * | 1999-07-23 | 2001-02-06 | Nippon Photo Science:Kk | Electrodeless discharge lamp liquid treatment apparatus |
| KR20040083564A (en) * | 2003-03-22 | 2004-10-06 | (주)세종테크 | Electrodeless ultraviolet generator using electromagnetic waves for treating waste water |
| CN201080438Y (en) * | 2007-07-11 | 2008-07-02 | 四川睿赛柯环境科技有限公司 | Microwave sewage disposal and microwave ultraviolet ray disinfection integral device |
| KR100832398B1 (en) * | 2007-07-20 | 2008-05-26 | 남승엽 | Electrodeless zirconium UV lamp and liquid sterilizer |
| WO2013006085A1 (en) * | 2011-07-04 | 2013-01-10 | Misakyan Mamikon Aramovich | Microwave gas-discharge source of ultraviolet radiation |
| CN102826628A (en) * | 2012-09-11 | 2012-12-19 | 宁波大学 | High-treatment-capacity reactor for degrading electrodeless ultraviolet light catalytic wastewater |
| CN103112920A (en) * | 2013-01-20 | 2013-05-22 | 宁波大学 | High-capacity wastewater microwave photo-catalytic coupling degradation device for intensifying internal circulation of liquid |
| CN103214060A (en) * | 2013-03-23 | 2013-07-24 | 宁波大学 | Large-capacity reactor capable of initiatively distinguishing reaction endpoint and used for photocatalytic wastewater degradation |
| CN208045451U (en) * | 2018-01-24 | 2018-11-02 | 深圳市高斯宝电气技术有限公司 | A kind of electrodeless ultraviolet lamp and microwave electrodeless ultraviolet light solution equipment |
| CN108217832A (en) * | 2018-03-22 | 2018-06-29 | 上海映山环保科技有限公司 | A kind of refractory wastewater equipment |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115639222A (en) * | 2022-12-22 | 2023-01-24 | 河北科技大学 | Method and device for evaluating organic pollutants through variable-frequency microwave and UV (ultraviolet) co-treatment |
| CN115654521A (en) * | 2022-12-22 | 2023-01-31 | 河北科技大学 | Research and evaluation device for the effect of microwave thermal desorption of organic pollutants |
| CN115639222B (en) * | 2022-12-22 | 2023-03-31 | 河北科技大学 | Method and device for evaluating organic pollutants through frequency conversion microwave and UV (ultraviolet) co-processing |
| CN115870324A (en) * | 2023-01-06 | 2023-03-31 | 河北科技大学 | Continuous remediation device for organic polluted soil |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109860017A (en) | A microwave electrodeless ultraviolet lamp | |
| US8734654B2 (en) | Method for treating a substance with wave energy from an electrical arc and a second source | |
| US20110303532A1 (en) | System for treating a substance with wave energy from an electrical arc and a second source | |
| US8734643B2 (en) | Apparatus for treating a substance with wave energy from an electrical arc and a second source | |
| CN101215017A (en) | Ultraviolet disinfection method | |
| CN101823779A (en) | Electrodeless ultraviolet sterilization device | |
| CN101676221A (en) | Disinfection well for ultraviolet sewage treatment by using microwaves | |
| CN101565228A (en) | Device for treating refractory organic sewage with nanosecond pulse discharge plasma | |
| CN204384923U (en) | A kind of secondary water supply tank disinfecting device | |
| CA2651719A1 (en) | Fluid treatment plant, particularly a water disinfection plant | |
| CN104819890A (en) | Digestion method and digestion apparatus of total phosphorus of water quality | |
| CN209496812U (en) | A kind of microwave electrodeless lamp | |
| JPS61208743A (en) | UV treatment equipment | |
| CN201762136U (en) | Non-polar ultraviolet sterilization equipment | |
| CN103561534A (en) | Ultraviolet light generator | |
| CN206494746U (en) | The pulsed light light-source system sterilized for closing device | |
| CN205222898U (en) | Antibiotic effluent treatment plant of electrodeless ultraviolet coupling of microwave | |
| CN201425934Y (en) | High-frequency induction ultraviolet lamp | |
| CN206985780U (en) | The water treatment facilities of water supply network terminal based on CSDBD | |
| CN209865727U (en) | Rotation type MW-LEP exhaust treatment device | |
| CN115536101A (en) | A high-power microwave excitation ultraviolet light source and application processing system | |
| CN217202159U (en) | Ultraviolet sterilization device for aquaculture circulating water | |
| CN203590581U (en) | Ultraviolet generator | |
| CN206985781U (en) | The water treatment facilities of water supply network terminal based on S VDBD | |
| CN102225215B (en) | Inner coupling electrodeless induction discharging ultraviolet light catalyst sterilization lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190607 |
|
| RJ01 | Rejection of invention patent application after publication |