CN206559711U - A kind of dismountable non-thermal plasma reactor - Google Patents
A kind of dismountable non-thermal plasma reactor Download PDFInfo
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- CN206559711U CN206559711U CN201720204396.0U CN201720204396U CN206559711U CN 206559711 U CN206559711 U CN 206559711U CN 201720204396 U CN201720204396 U CN 201720204396U CN 206559711 U CN206559711 U CN 206559711U
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 17
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 17
- 239000004411 aluminium Substances 0.000 claims abstract description 16
- 239000010935 stainless steel Substances 0.000 claims abstract description 11
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 11
- 229910052751 metal Inorganic materials 0.000 claims description 25
- 239000002184 metal Substances 0.000 claims description 25
- 238000009413 insulation Methods 0.000 claims description 7
- 239000000919 ceramic Substances 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 14
- 239000000463 material Substances 0.000 description 14
- 229910052727 yttrium Inorganic materials 0.000 description 14
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 description 14
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 11
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 11
- 229910052741 iridium Inorganic materials 0.000 description 11
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 11
- 229910052750 molybdenum Inorganic materials 0.000 description 11
- 239000011733 molybdenum Substances 0.000 description 11
- 229910052709 silver Inorganic materials 0.000 description 11
- 239000004332 silver Substances 0.000 description 11
- 239000010936 titanium Substances 0.000 description 11
- 229910052719 titanium Inorganic materials 0.000 description 11
- 230000007797 corrosion Effects 0.000 description 10
- 238000005260 corrosion Methods 0.000 description 10
- 229910052759 nickel Inorganic materials 0.000 description 10
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 9
- 239000000203 mixture Substances 0.000 description 9
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 7
- 229910052804 chromium Inorganic materials 0.000 description 7
- 239000011651 chromium Substances 0.000 description 7
- 229910052742 iron Inorganic materials 0.000 description 7
- 239000004020 conductor Substances 0.000 description 6
- 239000007789 gas Substances 0.000 description 6
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 6
- 229910045601 alloy Inorganic materials 0.000 description 5
- 239000000956 alloy Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 230000002265 prevention Effects 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 3
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 3
- 229910018487 Ni—Cr Inorganic materials 0.000 description 3
- 230000033228 biological regulation Effects 0.000 description 3
- 239000000460 chlorine Substances 0.000 description 3
- 229910052801 chlorine Inorganic materials 0.000 description 3
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000013618 particulate matter Substances 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 238000004887 air purification Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 231100000225 lethality Toxicity 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000007592 spray painting technique Methods 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 241000588724 Escherichia coli Species 0.000 description 1
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical class [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005686 electrostatic field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 210000002429 large intestine Anatomy 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- -1 oxygen ion Chemical class 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000036470 plasma concentration Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 229910052704 radon Inorganic materials 0.000 description 1
- SYUHGPGVQRZVTB-UHFFFAOYSA-N radon atom Chemical compound [Rn] SYUHGPGVQRZVTB-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
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Abstract
The utility model is related to the technical field of plasma reactor, specially a kind of dismountable non-thermal plasma reactor, including positive electrode and negative electrode, positive electrode is arranged on adjacent two pieces of negative electrode middle parts, positive electrode and negative electrode be arranged in parallel, negative electrode is made of aluminium sheet or stainless steel plate, n+1 blocks altogether, also include the first housing and the second housing being detachably connected, described positive electrode is to be set arranged in parallel a component to be made by equidistant in the same plane by some anode stubs, n groups altogether, positive electrode is set on the second housing, negative electrode arranged in parallel is located on the first housing as equidistant, described negative electrode and first shell body by integral forming.The utility model is simple in construction, practical.
Description
Technical field
The present invention relates to plasma reactor technical field, specially a kind of dismountable non-thermal plasma reactor.
Background technology
The non-thermal plasma reactor of existing air disinfection purifier is mainly by positive electrode, negative electrode and shell
Composition.The structure of positive electrode has wire, zigzag, prong shape or metal tape several.
But, Chinese invention patent application number is pointed out for 200910263798.8：Constitute non-thermal plasma reactor
Although the positive electrode that discharges selects plasma density produced by fine wire high, easily it is blown；Therefore, electric discharge positive electrode
Zigzag or sharp acicular texture is made from stainless steel mostly.Although zigzag or prong shape are not easy to be blown, they
The point discharge being in forms electric discharge streamer, it can be seen that there is a Φ 0.2mm left between positive electrode and negative electrode in darkroom
It is right that purplish blue light fine rule -- this is aerial discharge non-uniform phenomenon.Plasma density is high near purplish blue light, in air
Oxygen and nitrogen be easily activated, generate the unfavorable factor such as ozone and nitrogen oxides；And leave purplish blue light slightly distant place etc.
Plasma levels are low, and air disinfection and purification effect is just poor.Meanwhile, Chinese invention patent application number carries for 200910263798.8
Go out：Metal band-plate structure reactor, including the shell that positive electrode, negative electrode and metal are made, positive electrode is arranged on adjacent
Two pieces of negative electrode middle parts, positive electrode and negative electrode downstream direction are set, and the both sides of negative electrode are fixed on shell；It is described
Positive electrode be by the metal tape of some resistances to oxidation set in the same plane by it is equidistant it is arranged in parallel a component is made, altogether
N groups are counted, n is integer within 50, and described positive electrode is the nickel chromium triangle metal tape of high-resistance electrothermic alloy, or high resistance
The metal tape of the siderochrome aluminum of electrothermal alloy；Metal bandwidth is 1 --- 2mm, thickness is 0.05 --- 0.2mm, although solution
Determine above-mentioned technical problem, still, shown by research, the positive electrode of plasma reactor is working more than 5 from metal tape
After individual month, first, because the easy local deformation of thinner thickness itself is bent, second, being corroded property gas attack, and then form local
Zigzag or sharp acicular texture, cause ozone concentration and nitrous oxides concentration to raise, by Data Detection, do not met GB/
T18883-2002《Indoor Air Quality standards》In regulation on air ozone amount≤0.16mg/m3.
That plasma is made up of a large amount of positive and negative charged particles and neutral particle and showing collective's electric field action,
Electric charge is in integrally the gas cloud of quasi-neutrality.Plasma is constituted to bacterial cell membrane seriously to be punctured and destroys；It is that it can be opened again
Gas molecule key, the free radical such as generation monoatomic molecules, negative oxygen ion, OH ions and free oxygen atom, H2O2, with extremely strong
Activation and oxidability.It has very strong lethality to bacterium, virus.It can also decomposing formaldehyde, benzene, radon, ammonia, an oxygen
Change the macromolecule toxic organic compounds such as carbon, flue gas, TVOC, change into the nonpoisonous and tasteless inorganic matter of low molecule, such as charcoal, water.It is internal
The plasma reactor of setting contains electrostatic field, can adsorb the particulate matter of as low as 0.1um particle diameters, further purify air, because
This, positive electrode and negative electrode in plasma reactor（Aluminium sheet）Substantial amounts of carbon, water, particulate matter can be adsorbed, to saturation state
When, there is very strong lethality, the ability of opening gas molecule key will substantially reduce, or even perform practically no function to bacterium, virus for it,
Positive electrode and negative electrode, particularly negative electrode must be changed in time（That is aluminium sheet）, substantial amounts of particulate matter will be attracted on aluminium sheet,
It is more prone to cause the rise of ozone concentration, all negative electrodes are also that must regularly replace or periodic cleaning.
Meanwhile, Chinese invention patent application number is 200910263782.7 propositions：Every positive electrode metallic support it is upper and lower
Two ends respectively set an insulation connecting pole mounting hole corresponding with shell and fixed, by insulation connecting pole gim peg insulation connecting pole
It is fastened on shell；The upper/lower terminal of described negative electrode is integrally fixed on outer casing inner wall, and is electrically connected.Although, such one
Come, positive electrode, prevention micro discharge conductor rail and four positive electrode metallic supports that some nickel filaments or nickel chromium triangle metal tape are constituted
Joined together with plasma reactor shell precision, and insulating properties are good.Because the upper and lower both sides of negative electrode are also solid
It is scheduled in shell, ensures that positive electrode is placed in two neighboring negative electrode middle part during such integral installation, make electric discharge uniform；Also make
Firmly, distance also ensures constant to the overall structure of plasma reactor between positive electrode and negative electrode, still, assembling complexity,
And when changing accessory therein, need every positive electrode, every piece of negative electrode, often thoroughly do away with edge connecting pole and every prevents micro discharge from leading
Electric rail is enumerated in full detail dismounting, and follow-up cleaning or renewal part are extremely difficult.
The content of the invention
In view of the deficienciess of the prior art, dismounting convenient, service life length, knot it is an object of the invention to provide one kind
The simple non-thermal plasma reactor of structure.
To achieve the above object, the invention provides following technical scheme：A kind of dismountable non-thermal plasma reactor,
Including positive electrode and negative electrode, positive electrode is arranged on adjacent two pieces of negative electrode middle parts, and positive electrode and negative electrode be arranged in parallel,
Negative electrode is made of aluminium sheet or stainless steel plate, n+1 blocks, in addition to the first housing and the second housing being detachably connected altogether, institute
The positive electrode stated be by some anode stubs set in the same plane by it is equidistant it is arranged in parallel a component is made, n altogether
Group, positive electrode is set on the second housing, negative electrode by it is equidistant it is arranged in parallel be located on the first housing, described negative electrode and
One housing is integrally formed.
The present invention is further arranged to, in addition to metallic plate, and described anode stub one end is set on a metal plate, the other end with
First housing leaves space, and metallic plate is fixed on the second housing by some pieces of insulants.
The present invention is further arranged to, and space is left between described aluminium sheet or stainless steel plate and metallic plate.
The present invention is further arranged to, and the described inner side of the second housing two is provided with the chute being adapted to the first housing two ends.
The present invention is further arranged to, a diameter of 2-4mm of described anode stub.
The present invention is further arranged to, a diameter of 3mm of described anode stub.
The present invention is further arranged to, and described insulant is ceramics.
The present invention is further arranged to, and anode stub composition and percetage by weight are as follows：
Chromium：20-23%；
Iron：0.02-1.0% ；
Titanium：0.05-0.15%；
Silver：0.1-0.2%；
Molybdenum：0.01-0.05%；
Yttrium：0.02-0.05%；
Iridium：0.005-0.02%；
Surplus is nickel.
The present invention is further arranged to, and anode stub composition and percetage by weight are as follows：
Chromium：22%；
Iron：0.55%；
Titanium：0.09%；
Silver：0.16%；
Molybdenum：0.04%；
Yttrium：0.03%；
Iridium：0.012%；
Surplus is nickel.
Contrast the deficiencies in the prior art, the beneficial effect that the technical scheme that the present invention is provided is brought：1. positive electrode be by
Some anode stubs set in the same plane by it is equidistant it is arranged in parallel a component is made, n groups, described anode stub altogether
One end is set on a metal plate, and the other end and the first housing leave space, and metallic plate is fixed on second shell by some pieces of insulants
On body, and it is electrically connected；Negative electrode is made of aluminium sheet or stainless steel plate, altogether n+1 blocks, one end of negative electrode and the first housing one
It is body formed, gap is left between the other end and bottom plate, and be electrically connected, metallic plate and the second housing is insulated by insulant,
By above-mentioned design, when changing accessory, 4 pieces of location-plates only need to be dismantled, the direction by the first housing along chute is removed, now,
Positive and negative electrode is kept completely separate, so change anode stub or with integrally formed first housing of negative electrode, during installation, then conversely,
Easy disassembly, reduces work difficulty, improves operating efficiency.
2. positive electrode increases the intensity of alloy by adding titanium, moisture-proof chlorine corrosion adds molybdenum to improve the resistance to of material
High temperature capabilities, increase the elasticity of material, improve resistance to corrosion, add yttrium to increase the high temperature resistant and acid that conductance improves material
Property gas corrosion resistance, increase material ionizing power, further increase resistance to deformation, conduction, ionization ability, and then
The service life of positive electrode is improved, but because silver has the characteristic of sterilizing, and increase conductance, yttrium is added to increase conduction
Rate, increases the ionizing power of material, reactor is reached work purpose in a short time, and then improve operating efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of conventional plasma reactor.
Fig. 2 is the structural representation of the embodiment of the present invention 1.
Fig. 3 is the structural representation of the embodiment of the present invention 2.
Fig. 4 is structural representation of the invention.
Fig. 5 is the structural representation that the first housing and the second housing are detachably connected.
Fig. 6 sets structural representation on a metal plate for positive motor.
Fig. 7 is the first housing and the integrally formed structural representation of anode stub.
Fig. 8 is the structural representation of the second housing.
Embodiment
The present invention will be further described by reference picture 1- Fig. 8.
As shown in Figure 1：Traditional non-thermal plasma reactor, the upper/lower terminal of the every metallic support 01 of positive electrode 11 is each
If insulation connecting pole 02 mounting hole corresponding with shell is fixed, by insulation connecting pole gim peg 03 insulation connecting pole 02
It is fastened on shell；The upper/lower terminal of described negative electrode 12 is integrally fixed on outer casing inner wall, the positive electrode of some nickel filaments
11 two ends are integrally fixed on prevention micro discharge conductor rail 04, prevent the two ends of micro discharge conductor rail 04 from being provided with circular hole, then be aligned
The metallic support 01 of positive electrode 11 being made with the round screw rod of orthogonal be arranged on reactor surrounding four is perforated and mistake, and precision is fixed,
And be electrically connected, so, positive electrode 11, the prevention micro discharge conductor rail 04 of some nickel filaments or nickel chromium triangle metal tape composition
Join together as negative electrode 12 need to be changed, just needed with plasma reactor shell precision with four metallic supports 01 of positive electrode 11
First dismounting keeps off the He of prevention micro discharge conductor rail 04 in the both sides of negative electrode 12, and prevents micro discharge conductor rail 04 from being for fixing just
The two ends of electrode 11, then positive electrode 11 will certainly will be removed, just so-called, be pulled one hair and move the whole body, and from new clothes timing,
The positioning of positive and negative electrode 12 need to be quite accurate, and slightly deviation will cause the generation of ozone or nitrogen oxides, therefore dismount more
Inconvenience, work difficulty greatly, is unfavorable for the maintenance that the later stage needs frequently to dismount.
Embodiment 1
As shown in Fig. 2, Fig. 5, Fig. 7, Fig. 8：A kind of dismountable non-thermal plasma reactor, including positive electrode 11 and negative electricity
Pole 12, positive electrode 11 is arranged on adjacent two pieces of negative electrodes 12 middle part, and positive electrode 11 and negative electrode 12 be arranged in parallel, negative electrode
12 be made of aluminium sheet or stainless steel plate, altogether n+1 blocks, described positive electrode 11 be located at by some anode stubs 111 it is same flat
In face by it is equidistant it is arranged in parallel a component is made, n groups, in addition to the first housing 1 and second shell being detachably connected altogether
Body 2, positive electrode 11 is located on the second housing 2, negative electrode 12 by it is equidistant it is arranged in parallel be located on the first housing 1, it is described negative
Electrode 12 is integrally formed with the first housing 1.
Described 2 liang of inner sides of the second housing are provided with the chute 001 being adapted to the two ends of the first housing 1, and the second housing 2 includes bottom
Plate 21, the biside plate 22 being located on bottom plate 21, biside plate 22 are insulant, and chute 001 is respectively provided at the inner side of biside plate 22, the
The two ends of one housing 1 are stuck on chute, and biside plate 22 is fixed by 4 pieces of location-plates 14 respectively with the first housing 1.
Positive electrode 11 is to be set arranged in parallel a group to be made by equidistant in the same plane by some anode stubs 111
Part, n groups altogether, one end of anode stub 111 is fixed on bottom plate 21, leaves gap between the other end and the first housing 1, and make
It is electrically connected；Negative electrode 12 is made of aluminium sheet or stainless steel plate, altogether n+1 blocks, one end of negative electrode 12 and the one of the first housing 1 into
Type, leaves gap between the other end and bottom plate 21, and is electrically connected, and makes the first housing 1 and the second housing 2 exhausted by insulant
Edge, by above-mentioned design, when changing accessory, only need to dismantle 4 pieces of location-plates 14, the direction by the first housing 1 along chute 001 is moved
Go out, now, positive and negative electrode 12 is kept completely separate, so change anode stub 111 or with integrally formed first housing of negative electrode 12
1, during installation, then conversely, easy disassembly, reduces work difficulty, improve operating efficiency.
Wherein, described insulant is ceramics, plastics etc..
Embodiment 2
As shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8：A kind of dismountable non-thermal plasma reactor, including positive electrode
11 and negative electrode 12, positive electrode 11 is arranged on adjacent two pieces of negative electrodes 12 middle part, and positive electrode 11 is parallel with negative electrode 12 to be set
Put, negative electrode 12 is made of aluminium sheet or stainless steel plate, altogether n+1 blocks, and described positive electrode 11 is set by some anode stubs 111
In the same plane by it is equidistant it is arranged in parallel a component is made, n groups, in addition to the first housing 1 being detachably connected altogether
With the second housing 2, positive electrode 11 is located on the second housing 2, negative electrode 12 by it is equidistant it is arranged in parallel be located on the first housing 1,
Described negative electrode 12 is integrally formed with the first housing 1.
Described 2 liang of inner sides of the second housing are provided with the chute 001 being adapted to the two ends of the first housing 1, and the second housing 2 includes bottom
Plate 21, the biside plate 22 being located on bottom plate 21, biside plate 22 is insulant or metallic plate 13, or the one of the second housing 2 into
Type, chute 001 is respectively provided at the inner side of biside plate 22, and the two ends of the first housing 1 are stuck on chute 001, biside plate 22
Fixed respectively by 4 pieces of location-plates 14 with the first housing 1.
Positive electrode 11 is to be set arranged in parallel a group to be made by equidistant in the same plane by some anode stubs 111
Part, n groups altogether, described one end of anode stub 111 is located on metallic plate 13, and the other end and the first housing 1 leave space, metal
Plate 13 is fixed on the second housing 2 by some pieces of insulants, and is electrically connected；Negative electrode 12 is aluminium sheet or stainless steel plate system
Into, n+1 blocks altogether, one end of negative electrode 12 is integrally formed with the first housing 1, and gap is left between the other end and bottom plate 21, and
It is electrically connected, the housing 2 of metallic plate 13 and second is insulated by insulant, by above-mentioned design, when changing accessory, only needs dismounting
4 pieces of location-plates 14, the direction by the first housing 1 along chute 001 is removed, and now, positive and negative electrode 12 is kept completely separate, Jin Ergeng
Change anode stub 111 or with integrally formed first housing 1 of negative electrode 12, during installation, then conversely, easy disassembly, reduces work
Make difficulty, improve operating efficiency.
Wherein, described insulant is ceramics, plastics etc..
Embodiment 3
The present embodiment is substantially the same manner as Example 1, it is unique unlike, described negative electrode 12 and the first housing 1 is removable
Link is unloaded, after first extracts out from negative electrode 12, because each negative electrode 12 is detachably linked with the first housing 1, applies also for changing
Monolithic negative electrode 12（Aluminium sheet）.
Embodiment 4
The present embodiment is substantially the same manner as Example 2, it is unique unlike, described negative electrode 12 and the first housing 1 is removable
Link is unloaded, after first extracts out from negative electrode 12, because each negative electrode 12 is detachably linked with the first housing 1, applies also for changing
Monolithic negative electrode 12（Aluminium sheet）.
And traditional metal tape or wire, because of its flexible nature, being both needed to two ends fixes, and resulting in the need for it needs foreign object
Support, foreign object limits negative electrode 12（Aluminium sheet）Movement, inconvenience dismounting, and metal tape is in the course of the work because its thickness has
Limit, is easy to produce local deformation, in order to overcome above-mentioned technical problem, and spy replaces metal tape or wire using metal bar,
And anode stub 111 need to fix one end, it is moved easily, to prove that the alternative metals band of anode stub 111 has superiority, spy enters
The following experiment of row：
Conventional plasma reactor, a diameter of 2mm of anode stub 111 present invention of positive electrode 11 etc. will be served as by metal tape
The present invention of ion reactor, a diameter of 3mm of anode stub 111 plasma reactor of the present invention and a diameter of 4mm of anode stub 111
It is A, B, C and D that plasma reactor is numbered respectively, and by A, B, C and D, continuously work is individually positioned in 4 10 square metres after 5 months
Confined space in, and Escherichia coli of artificial spray-painting equivalent respectively, work detects data such as table 1 below after one hour：
Table 1：The detection data worked for A, B, C and D after continuous work 5 months in confined space 1 hour
As seen from the above table, tradition is served as the reactor of positive electrode 11 by metal tape, after continuous work 5 months, positive electrode
11 locally occur larger deformation, and then formation part is serrated or prong shape, and then cause ozone retention amount exceeded, not
Meet GB/T18883-2002《Indoor Air Quality standards》In regulation on air ozone amount≤0.16mg/m3, it is and positive
The a diameter of 2mm of pole rod 111 plasma reactor of the present invention, a diameter of 3mm of anode stub 111 plasma reactor of the present invention and
Positive motor deformation extent in a diameter of 4mm of anode stub 111 plasma reactor of the present invention is smaller, and ozone retention amount is not met
GB/T18883-2002《Indoor Air Quality standards》In regulation on air ozone amount≤0.16mg/m3, still, it is considered to
Anode stub 111 to making is thicker, and cost is higher, it is preferred that a diameter of 3mm of anode stub 111.
Further to improve the service life of anode stub 111, increase resistance to corrosion, prevent the local deformation of positive electrode 11,
The composition of anode stub 111 and percetage by weight are as follows：
Chromium：20-23%；
Iron：0.02-1.0% ；
Titanium：0.05-0.15%；
Silver：0.1-0.2%；
Molybdenum：0.01-0.05%；
Yttrium：0.02-0.05%；
Iridium：0.005-0.02%；
Surplus is nickel.
Experimental data is as follows：
First group：The composition of anode stub 111 and percetage by weight are as follows：
Chromium：22%；
Iron：0.55%；
Titanium：0.09%；
Silver：0.16%；
Molybdenum：0.04%；
Yttrium：0.03%；
Iridium：0.012%；
Surplus is nickel.
Second group：The composition of anode stub 111 and percetage by weight are as follows：
Chromium：20%；
Iron：0.02%；
Titanium：0.05%；
Silver：0.1%；
Molybdenum：0.01%；
Yttrium：0.02%；
Iridium：0.005%；
Surplus is nickel.
3rd group：The composition of anode stub 111 and percetage by weight are as follows：
Chromium：23%；
Iron：1.0%；
Titanium：0.15%；
Silver：0.2%；
Molybdenum：0.05%；
Yttrium：0.05%；
Iridium：0.02%；
Surplus is nickel.
It is e, f and g that the anode stub 111 that above three groups of constituents is made into same diameter is numbered respectively, respectively by e, f and g system
Into reactor E, F and G be individually positioned in three 10 square metres of confined space, and the large intestine bar of artificial spray-painting equivalent respectively
Bacterium, work detects data such as table 2 below after 10 minutes：
Table 2：The detection data worked 10 minutes in confined space for E, F and G
As seen from the above table：Because titanium can increase the intensity of alloy, moisture-proof chlorine corrosion, silver has the characteristic of sterilizing, and
Increase conductance, molybdenum has the heat-resisting ability for improving material, increases the elasticity of material, improves resistance to corrosion, and yttrium increase is led
Electric rate, iridium improves the high temperature resistant of material and the corrosion resistance of sour gas, increases the ionizing power of material, further increases
The ability of the resistance to deformation of anode stub 111.
Meanwhile, because of the addition of the metals such as yttrium, iridium so that conductance is improved, ionizing power is improved, and negative ion concentration is higher,
Air purification effect is better, as shown in upper table：The negative ion concentration highest of F groups, air purification effect is best, still, it is contemplated that
The cost of the input of the metals such as titanium, molybdenum, silver, yttrium, iridium, the composition of preferred anodes rod 111 and percetage by weight are as follows：
Chromium：22%；
Iron：0.55%；
Titanium：0.09%；
Silver：0.16%；
Molybdenum：0.04%；
Yttrium：0.03%；
Iridium：0.012%；
Surplus is nickel.
Positive electrode 11 increases the intensity of alloy by adding titanium, and moisture-proof chlorine corrosion adds molybdenum to improve the resistance to of material
High temperature capabilities, increase the elasticity of material, improve resistance to corrosion, add yttrium to increase the high temperature resistant and acid that conductance improves material
Property gas corrosion resistance, increase material ionizing power, further increase resistance to deformation, conduction, ionization ability, and then
The service life of positive electrode 11 is improved, but because silver has the characteristic of sterilizing, and increasing conductance, addition yttrium is led to increase
Electric rate, addition iridium increases the ionizing power of material, reactor is reached work purpose in a short time, and then improve work effect
Rate.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, those skilled in the art exists
Common variations and alternatives are carried out in the range of technical solution of the present invention all should be comprising within the scope of the present invention.
Claims (8)
1. a kind of dismountable non-thermal plasma reactor, including positive electrode and negative electrode, positive electrode are arranged on adjacent two pieces and born
Electrode middle part, positive electrode and negative electrode be arranged in parallel, and negative electrode is made of aluminium sheet or stainless steel plate, altogether n+1 blocks, and it is special
Levy and be：Also include the first housing and the second housing being detachably connected, described positive electrode is located at by some anode stubs
In same plane by it is equidistant it is arranged in parallel a component is made, n groups altogether, positive electrode is set on the second housing, and negative electrode is pressed
It is equidistant arranged in parallel to be located on the first housing.
2. a kind of dismountable non-thermal plasma reactor according to claim 1, it is characterised in that：Described negative electrode
With first shell body by integral forming.
3. a kind of dismountable non-thermal plasma reactor according to claim 1, it is characterised in that：Also include metal
Plate, described anode stub one end is set on a metal plate, and the other end and the first housing leave space, and metallic plate passes through some pieces of insulation
Thing is fixed on the second housing.
4. a kind of dismountable non-thermal plasma reactor according to claim 3, it is characterised in that：Described aluminium sheet or
Space is left between stainless steel plate and metallic plate.
5. a kind of dismountable non-thermal plasma reactor according to claim 1, it is characterised in that：Described second shell
The inner side of body two is provided with the chute being adapted to the first housing two ends.
6. a kind of dismountable non-thermal plasma reactor according to claim 1 or 2 or 3, it is characterised in that：Described
A diameter of 2-4mm of anode stub.
7. a kind of dismountable non-thermal plasma reactor according to claim 6, it is characterised in that：Described anode stub
A diameter of 3mm.
8. a kind of dismountable non-thermal plasma reactor according to claim 3, it is characterised in that：Described insulant
For ceramics.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106686873A (en) * | 2017-03-04 | 2017-05-17 | 绍兴上虞阿特兰迪电器有限公司 | Detachable non-thermal plasma reactor |
| CN106686873B (en) * | 2017-03-04 | 2024-02-23 | 绍兴上虞阿特兰迪电器有限公司 | Detachable non-thermal plasma reactor |
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