CN106241741A - Chlorine dioxide generation unit and chlorine dioxide generator - Google Patents
Chlorine dioxide generation unit and chlorine dioxide generator Download PDFInfo
- Publication number
- CN106241741A CN106241741A CN201610390759.4A CN201610390759A CN106241741A CN 106241741 A CN106241741 A CN 106241741A CN 201610390759 A CN201610390759 A CN 201610390759A CN 106241741 A CN106241741 A CN 106241741A
- Authority
- CN
- China
- Prior art keywords
- chlorine dioxide
- generation unit
- medicament
- housing medicaments
- light
- 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.)
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Links
- OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 title claims abstract description 500
- 239000004155 Chlorine dioxide Substances 0.000 title claims abstract description 250
- 235000019398 chlorine dioxide Nutrition 0.000 title claims abstract description 250
- 239000003814 drug Substances 0.000 claims abstract description 249
- 239000007787 solid Substances 0.000 claims abstract description 41
- 238000005273 aeration Methods 0.000 claims abstract description 22
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 56
- QBWCMBCROVPCKQ-UHFFFAOYSA-N chlorous acid Chemical compound OCl=O QBWCMBCROVPCKQ-UHFFFAOYSA-N 0.000 claims description 53
- 229910001919 chlorite Inorganic materials 0.000 claims description 49
- 229910052619 chlorite group Inorganic materials 0.000 claims description 49
- 239000011148 porous material Substances 0.000 claims description 31
- 229960005196 titanium dioxide Drugs 0.000 claims description 29
- 239000003795 chemical substances by application Substances 0.000 claims description 27
- 239000003054 catalyst Substances 0.000 claims description 26
- 229910052751 metal Inorganic materials 0.000 claims description 26
- 239000002184 metal Substances 0.000 claims description 26
- 239000004408 titanium dioxide Substances 0.000 claims description 26
- 229910044991 metal oxide Inorganic materials 0.000 claims description 21
- 150000004706 metal oxides Chemical class 0.000 claims description 21
- 239000002904 solvent Substances 0.000 claims description 21
- 230000008859 change Effects 0.000 claims description 19
- 239000007864 aqueous solution Substances 0.000 claims description 12
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 9
- UKLNMMHNWFDKNT-UHFFFAOYSA-M sodium chlorite Chemical compound [Na+].[O-]Cl=O UKLNMMHNWFDKNT-UHFFFAOYSA-M 0.000 claims description 8
- 229960002218 sodium chlorite Drugs 0.000 claims description 8
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 6
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 6
- 239000010936 titanium Substances 0.000 claims description 6
- 229910021536 Zeolite Inorganic materials 0.000 claims description 5
- SHFGJEQAOUMGJM-UHFFFAOYSA-N dialuminum dipotassium disodium dioxosilane iron(3+) oxocalcium oxomagnesium oxygen(2-) Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Na+].[Na+].[Al+3].[Al+3].[K+].[K+].[Fe+3].[Fe+3].O=[Mg].O=[Ca].O=[Si]=O SHFGJEQAOUMGJM-UHFFFAOYSA-N 0.000 claims description 5
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 claims description 5
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052901 montmorillonite Inorganic materials 0.000 claims description 5
- 239000010451 perlite Substances 0.000 claims description 5
- 235000019362 perlite Nutrition 0.000 claims description 5
- 239000010457 zeolite Substances 0.000 claims description 5
- WOHVONCNVLIHKY-UHFFFAOYSA-L [Ba+2].[O-]Cl=O.[O-]Cl=O Chemical compound [Ba+2].[O-]Cl=O.[O-]Cl=O WOHVONCNVLIHKY-UHFFFAOYSA-L 0.000 claims description 3
- QXIKMJLSPJFYOI-UHFFFAOYSA-L calcium;dichlorite Chemical compound [Ca+2].[O-]Cl=O.[O-]Cl=O QXIKMJLSPJFYOI-UHFFFAOYSA-L 0.000 claims description 3
- 229940079593 drug Drugs 0.000 claims description 3
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 claims description 3
- 229910052808 lithium carbonate Inorganic materials 0.000 claims description 3
- KAGBQTDQNWOCND-UHFFFAOYSA-M lithium;chlorite Chemical compound [Li+].[O-]Cl=O KAGBQTDQNWOCND-UHFFFAOYSA-M 0.000 claims description 3
- GLXDVVHUTZTUQK-UHFFFAOYSA-M lithium;hydroxide;hydrate Chemical compound [Li+].O.[OH-] GLXDVVHUTZTUQK-UHFFFAOYSA-M 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 229910000027 potassium carbonate Inorganic materials 0.000 claims description 3
- VISKNDGJUCDNMS-UHFFFAOYSA-M potassium;chlorite Chemical compound [K+].[O-]Cl=O VISKNDGJUCDNMS-UHFFFAOYSA-M 0.000 claims description 3
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 claims description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 3
- 229910021543 Nickel dioxide Inorganic materials 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims description 2
- 229940073644 nickel Drugs 0.000 claims description 2
- 229910003445 palladium oxide Inorganic materials 0.000 claims description 2
- 229910001952 rubidium oxide Inorganic materials 0.000 claims description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 1
- 229910052700 potassium Inorganic materials 0.000 claims 1
- 239000011591 potassium Substances 0.000 claims 1
- 239000004575 stone Substances 0.000 claims 1
- 235000010215 titanium dioxide Nutrition 0.000 description 29
- 238000000034 method Methods 0.000 description 21
- 238000012360 testing method Methods 0.000 description 20
- 230000001678 irradiating effect Effects 0.000 description 19
- 239000007789 gas Substances 0.000 description 17
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 15
- 239000000463 material Substances 0.000 description 15
- 229910052624 sepiolite Inorganic materials 0.000 description 9
- 235000019355 sepiolite Nutrition 0.000 description 9
- 239000004744 fabric Substances 0.000 description 8
- 230000002035 prolonged effect Effects 0.000 description 8
- 239000011347 resin Substances 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 238000005507 spraying Methods 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 7
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000004378 air conditioning Methods 0.000 description 5
- 230000033228 biological regulation Effects 0.000 description 5
- 239000000460 chlorine Substances 0.000 description 5
- 229910052801 chlorine Inorganic materials 0.000 description 5
- 229940077239 chlorous acid Drugs 0.000 description 5
- 239000000470 constituent Substances 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000002156 mixing Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000006641 stabilisation Effects 0.000 description 4
- 238000011105 stabilization Methods 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- NHYCGSASNAIGLD-UHFFFAOYSA-N Chlorine monoxide Chemical compound Cl[O] NHYCGSASNAIGLD-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- -1 alkali metal chlorite Chemical class 0.000 description 3
- 238000009833 condensation Methods 0.000 description 3
- 230000005494 condensation Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- 230000006698 induction Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000011068 loading method Methods 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- KKCBUQHMOMHUOY-UHFFFAOYSA-N sodium oxide Chemical compound [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 description 3
- 229910001948 sodium oxide Inorganic materials 0.000 description 3
- 238000010408 sweeping Methods 0.000 description 3
- 238000010792 warming Methods 0.000 description 3
- 241000790917 Dioxys <bee> Species 0.000 description 2
- 239000004113 Sepiolite Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- HUCVOHYBFXVBRW-UHFFFAOYSA-M caesium hydroxide Chemical compound [OH-].[Cs+] HUCVOHYBFXVBRW-UHFFFAOYSA-M 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000005923 long-lasting effect Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 229910052625 palygorskite Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- CPRMKOQKXYSDML-UHFFFAOYSA-M rubidium hydroxide Chemical compound [OH-].[Rb+] CPRMKOQKXYSDML-UHFFFAOYSA-M 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 229920000544 Gore-Tex Polymers 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- MGHREQTXGWWBMU-UHFFFAOYSA-N O=Cl=O.O=Cl=O Chemical compound O=Cl=O.O=Cl=O MGHREQTXGWWBMU-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- NWAPVVCSZCCZCU-UHFFFAOYSA-L magnesium;dichlorite Chemical compound [Mg+2].[O-]Cl=O.[O-]Cl=O NWAPVVCSZCCZCU-UHFFFAOYSA-L 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 150000002927 oxygen compounds Chemical class 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 108091008695 photoreceptors Proteins 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- VKJKEPKFPUWCAS-UHFFFAOYSA-M potassium chlorate Chemical compound [K+].[O-]Cl(=O)=O VKJKEPKFPUWCAS-UHFFFAOYSA-M 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229910052701 rubidium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B11/00—Oxides or oxyacids of halogens; Salts thereof
- C01B11/02—Oxides of chlorine
- C01B11/022—Chlorine dioxide (ClO2)
- C01B11/023—Preparation from chlorites or chlorates
- C01B11/024—Preparation from chlorites or chlorates from chlorites
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B11/00—Oxides or oxyacids of halogens; Salts thereof
- C01B11/02—Oxides of chlorine
- C01B11/022—Chlorine dioxide (ClO2)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/44—Palladium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J35/00—Catalysts, in general, characterised by their form or physical properties
- B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B11/00—Oxides or oxyacids of halogens; Salts thereof
- C01B11/02—Oxides of chlorine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Catalysts (AREA)
Abstract
The present invention relates to a kind of chlorine dioxide generation unit and chlorine dioxide generator.The problem of the present invention is to provide a kind of small-sized and can contain to disengage for a long time in practicality for the chlorine dioxide generation unit of an adequate amount of chlorine dioxide.The solution of the present invention is to provide a kind of chlorine dioxide generation unit, wherein, described unit possesses housing medicaments portion and at least 2 light source portions, described light source portion is in order to produce the light being substantially made up of the wavelength of visibility region, the chloritic medicament comprising solid is accommodated in described housing medicaments portion, in described housing medicaments portion, to make air can possess one or more peristomes in the way of the inside in described housing medicaments portion and outside are moved, one or more peristomes described in described housing medicaments portion are to be covered by aeration thin slice, at this, the described medicament of the inside being present in described housing medicaments portion is to produce chlorine dioxide to be irradiated by described light produced by described light source portion.
Description
Technical field
The present invention is about chlorine dioxide generation unit and chlorine dioxide generator.Specifically, it is about application
The light of visibility region wavelength is radiated at the chloritic medicament comprising solid and produces the small-sized of the mechanism of chlorine dioxide
Chlorine dioxide generation unit and possess the chlorine dioxide generator of this chlorine dioxide generation unit.Disclosure is particularly well suited to
It is loaded into vehicle (such as use by oneself car, bus, taxi etc.) or other take advantage of load instrument (such as aircraft, electric car, ship etc.).This
Outward, owing to the chlorine dioxide generation unit of the present invention is small-sized, therefore it is clean also can be assembled in such as warming machine, air conditioner, air
Change the air-conditioning equipment such as device, humidifier.
Background technology
In the past, ultraviolet is radiated at comprises chloritic aqueous solution or comprise chloritic gel etc. to produce
The device of chlorine dioxide is the most known (such as patent documentation 1).But, conventional chlorine dioxide maker is not considered and is taken
Row and develop, be mostly maximization.Additionally, conventional chlorine dioxide generator be with containing chloritic liquid or
Comprise this gelling material as main constituent (chlorine dioxide generation source), be intended to direct portable these time, have this main constituent or useless
The problem that liquid spills.Furthermore, make the most merely its miniaturization and can portable, also can produce the small-sized new problem caused, also
I.e. (chloritic absolute magnitude is not enough) generation lacks the new problem of the generation persistence of chlorine dioxide, thus is difficult to persistently make
With.
As the device of " miniaturization " with the problem of " persistently using " that can solve chlorine dioxide generator simultaneously, for people
Known person has a kind of casket being contained in by the chloritic medicament comprising solid and possessing set structure, and irradiation ultraviolet radiation and produce
The device (patent documentation 2) of raw chlorine dioxide.
[prior art literature]
[patent documentation]
[patent documentation 1] Japanese Unexamined Patent Publication 2005-224386 publication
[patent documentation 2] WO2011/118447
Summary of the invention
[problem that invention to be solved]
Device described in described patent documentation 2, compared with conventional chlorine dioxide generator, makes from small-sized and sustainable
From the viewpoint of with more excellent.But, from the viewpoint of the chlorite of use solid is as chlorine dioxide generation source, this dress
Put and comprise chloritic aqueous solution with ultraviolet is radiated at or comprises chloritic gel to produce chlorine dioxide
Device is compared, and has the further problem that the generation amount of chlorine dioxide is low.
[in order to solve the means of problem]
In the past, when light being radiated at the chloritic medicament comprising solid to produce chlorine dioxide, in order to more efficiently
Ground produces chlorine dioxide, has been contemplated in the middle of the light of various wavelength, it is necessary to use the light of the ultraviolet region that energy is higher.
This case inventors use the chloritic medicament comprising solid to produce source as chlorine dioxide for increasing
The chlorine dioxide generation amount of device is inquired into meticulously.Result has been surprisingly found that and ultraviolet is radiated at the chlorite comprising solid
Medicament time, not only chlorine dioxide, even can produce ozone, interfere owing to this ozone and chlorine dioxide are formed, and make all institutes
The amount of the chlorine dioxide produced reduces (referring to the embodiment 1 and Fig. 3 of this specification) compared with the amount of ozone.
This case inventors are according to described discovery, for comprising the chloritic medicament of solid as titanium dioxide in use
Chlorine produces in the device in source, and the generation suppressing ozone the amount increasing chlorine dioxide produced by entirety are carried out further
Discussion.It was found that do not use the ultraviolet being considered necessary when the chlorite of solid produces chlorine dioxide in the past, and
It is the light by using visibility region, can successfully reduce the generation amount of ozone, and dioxy produced by device entirety can be increased
Change the amount of chlorine.
Furthermore, this case inventors are anti-because of use the light of the energy visibility region low compared with ultraviolet to be caused in order to make up
Answering property reduces, then inquires into the improvement of device, the surprised discovery of result, from multiple light source portions, light is radiated at the chlorous acid comprising solid
During the medicament of salt, the generation efficiency of chlorine dioxide can be promoted with " being multiplied ".
Furthermore, this case inventors find, the housing medicaments portion in the chlorine dioxide generation unit of the present invention is with logical
Gas sheet covers, and can prevent the chloritic medicament containing solid in housing medicaments portion from routing up, simultaneously anti-by ventilation
What only medicament was excessive is dried or excessive moistening, and device can be made to release chlorine dioxide more unchangeably.
By these intention practices, this case inventors have completed a kind of small-sized and can contain and disengage the most for a long time in practicality
For the chlorine dioxide generation unit of the present invention of an adequate amount of chlorine dioxide, and the chlorine dioxide possessing this unit produces dress
Put.
That is, the present invention, in one embodiment, is about a kind of chlorine dioxide generation unit, wherein, described list
Unit possesses housing medicaments portion and at least 2 light source portions, and described light source portion is in order to produce substantially by the wavelength institute structure of visibility region
The light become, accommodates the chloritic medicament comprising solid in described housing medicaments portion, in described housing medicaments portion, so that empty
Gas can possess one or more peristomes, described housing medicaments portion in the mode that the inside in described housing medicaments portion and outside are moved
One or more peristomes described be to be covered by aeration thin slice, here, be present in the institute of the inside in described housing medicaments portion
Stating medicament is to produce chlorine dioxide to be irradiated by described light produced by described light source portion.
Additionally, the chlorine dioxide generation unit of the present invention, in an embodiment, described housing medicaments portion with described extremely
Few 2 light source portions are one configurations, described at least 2 light source portions, for being contained in the described medicament in described housing medicaments portion, from
At least 2 direction irradiation light.
Additionally, the chlorine dioxide generation unit of the present invention, in an embodiment, the wavelength of the light of described irradiation is
360nm to 450nm.
Additionally, the chlorine dioxide generation unit of the present invention, in an embodiment, described light source portion be possess lamp or
Chip.
Additionally, the chlorine dioxide generation unit of the present invention, in an embodiment, described chip is LED chip.
Additionally, the chlorine dioxide generation unit of the present invention, in an embodiment, described light source portion is can be intermittently
The light source portion of irradiation light.
Additionally, the chlorine dioxide generation unit of the present invention, in an embodiment, described in comprise the chlorite of solid
Medicament hold chloritic Porous material for comprising (A), and (B) metal solvent or the medicament of metal-oxide catalyst.
Additionally, the chlorine dioxide generation unit of the present invention, in an embodiment, described " hold chloritic many
Hole metallic substance " it is chlorite aqueous solution to be impregnated in Porous material and is dried and obtains.
Additionally, the chlorine dioxide generation unit of the present invention, in an embodiment, described metal solvent or burning
Thing catalyst is the group selecting free palladium, rubidium, nickel, titanium and titanium dioxide to be formed.
Additionally, the chlorine dioxide generation unit of the present invention, in an embodiment, described Porous material is that choosing is free
Meerschaum (Sepiolite), Paligorskite (Palygorskite), montmorillonite (Montmorillonite), silica dioxide gel,
The group that kieselguhr, zeolite (Zeolite) and perlite (Perlite) are formed；
Described chlorite is to select free sodium chlorite, potassium chlorite, lithium chlorite, calcium chlorite and barium chlorite institute
The group of composition.
Additionally, the chlorine dioxide generation unit of the present invention, the institute in an embodiment, in described housing medicaments portion
Stating in medicament, described chlorite is 1:0.04 to 0.8 with the mass ratio of described metal solvent or metal-oxide catalyst.
Additionally, the chlorine dioxide generation unit of the present invention, in an embodiment, described Porous material also holds alkali
Agent.
Additionally, the chlorine dioxide generation unit of the present invention, in an embodiment, described alkaline agent is to select free hydroxide
The group that sodium, potassium hydroxide, Lithium hydrate, sodium carbonate, potassium carbonate and lithium carbonate are formed.
Additionally, the chlorine dioxide generation unit of the present invention, the described chlorous acid in an embodiment, in described medicament
Salt is 1:0.1 to 2.0 with the mol ratio of described alkaline agent.
Additionally, the chlorine dioxide generation unit of the present invention, in an embodiment, described " hold chlorite and alkali
The Porous material of agent " it is simultaneously or sequentially chlorite and alkaline agent to be impregnated in Porous material and is dried and obtains.
Other embodiments of the present invention are that it is to possess described in described any one about a kind of chlorine dioxide generator
Chlorine dioxide generation unit.
Additionally, the chlorine dioxide generator of the present invention, in an embodiment, it is characterized by be also equipped with: passed by air
Deliver to the air supplying part of the medicament being contained in described housing medicaments portion in described chlorine dioxide generation unit.
Additionally, the chlorine dioxide generator of the present invention, in an embodiment, described air supplying part is from described titanium dioxide
The outside of chlorine generator introduces air in internal fan, or from the inside of described chlorine dioxide generator by air
Disengage to outside fan.
Additionally, the chlorine dioxide generator of the present invention, in an embodiment, in the peristome in described housing medicaments portion
At least 1 side being present in described housing medicaments portion, the air sent here from described air supplying part at least some of via depositing
It is that the peristome of the side in described housing medicaments portion is sent to medicament.
Additionally, the chlorine dioxide generator of the present invention, in an embodiment, the wettest in described housing medicaments portion
Degree is to be maintained at 30 to 80%RH by the air sent here from described air supplying part.
With from the viewpoint of this dealer, with technical reconcilable mode at random combine one of the described present invention or
Multinomial feature is the most also included within the scope of the present invention.
[effect of invention]
The chlorine dioxide generation unit of the present invention and possess the chlorine dioxide generator of this unit, described by using
Constitute, because of miniaturization can be reached, and can contain disengage the most for a long time in practicality be an adequate amount of chlorine dioxide, so can be suitable for making
It is used in and such as takes advantage of load tool loading to use.Additionally, due to the chlorine dioxide generation unit of the present invention is small-sized, therefore also can be assembled in
The air-conditioning equipments such as such as warming machine, air conditioner, air purifier, humidifier.
Accompanying drawing explanation
Fig. 1 is the longitudinal profile of the chlorine dioxide generation unit showing and being incorporated with the chloritic medicament comprising solid
Figure.
Fig. 2 is the longitudinal sectional drawing of the chlorine dioxide generator of the chlorine dioxide generation unit showing and being assembled with Fig. 1.
Fig. 3 is to show time light is radiated at the chloritic medicament comprising solid, when changing the wavelength of the light irradiated
Chlorine dioxide concentration in air and the chart of the change of ozone concentration measured value.
In chlorine dioxide concentration that Fig. 4 is displayed in Fig. 3 and the measured value of ozone concentration, the measured value in ultraviolet region
Meansigma methods and visibility region in the chart of meansigma methods of measured value.
Fig. 5 is to show time light is radiated at the chloritic medicament comprising solid, by the metal solvent being mixed in medicament
Or the chart of the change of chlorine dioxide generation amount that the shape of metal-oxide catalyst is caused.
Fig. 6 is displayed at comprising the chlorite of solid and metal solvent or the medicine of metal-oxide catalyst (titanium dioxide)
In agent, the change of chlorine dioxide generation amount when changing the ratio of chlorite and titanium dioxide.
Fig. 7 is displayed at comprising the chlorite of solid and metal solvent or the medicine of metal-oxide catalyst (titanium dioxide)
In agent, the content of titanium dioxide and the relation of the maximum of chlorine dioxide concentration produced by irradiation visible ray.
Fig. 8 is to show visible ray long lasting for being radiated at the chlorite and metal solvent or metal oxygen comprising solid
The change of chlorine dioxide generation amount during the medicament of compound catalyst (titanium dioxide).
Fig. 9 is axonometric chart, top view and the side-looking of the chlorine dioxide generation unit of the embodiment showing the present invention
Figure.
Figure 10 is that the chlorine dioxide of the chlorine dioxide generation unit of the embodiment showing and being assembled with the present invention produces
The skeleton diagram of device.
Figure 11 is displayed in the chlorine dioxide generation unit of an embodiment of the present invention, in housing medicaments portion
Medicament, the only chlorine dioxide when 1 light source portion (one side) irradiation light and when 2 light source portion (two-sided) irradiation light produce
The comparison of amount.
Figure 12 is displayed in the chlorine dioxide generation unit of an embodiment of the present invention, in housing medicaments portion
Medicament, only when 1 light source portion (one side) irradiation light and when 2 light source portion (two-sided) irradiation light, point draws titanium dioxide
The figure of the ratio of chlorine generation amount.When 2 light source portion (two-sided) irradiation light, with only from 1 light source portion (one side) irradiation light time
Comparing, in order to show that the generation amount of chlorine dioxide becomes more than 2 times, obtain chlorine dioxide generation amount is to use one side to shine than time
2 times of values of chlorine dioxide generation amount when penetrating.
Figure 13 is in the chlorine dioxide generation unit of the embodiment being illustrated in the present invention, (double from 2 light source portions
Face) irradiation light time with only from 1 light source portion (one side) irradiation light time compared with, can make efficiently light arrive housing medicaments portion
In the figure of medicament.
Figure 14 is displayed in the chlorine dioxide generation unit of an embodiment of the present invention, changes in housing medicaments portion
Relative humidity time the change of chlorine dioxide generation amount.Figure 14 is show only when 1 light source portion (one side) irradiation light
Data.
Figure 15 is displayed in the chlorine dioxide generation unit of an embodiment of the present invention, changes in housing medicaments portion
Relative humidity time the rheological parameters' change with time of chlorine dioxide generation amount.Figure 15 is display is from 2 light source portion (two-sided) irradiation light
Time data.
Figure 16 is displayed in the chlorine dioxide generation unit of an embodiment of the present invention, in housing medicaments portion
Medicament, the rheological parameters' change with time of the chlorine dioxide generation amount when 2 light source portion (two-sided) intermittently irradiation light.In figure so-called "
10s/80s " be to represent: irradiate prolonged exposure light in 2 minutes started, repeat after irradiating 2 minutes started to irradiate light
Line 10 seconds (opening LED), the circulation of stopping irradiation light 80 seconds (closing LED).Same, " 20s/80s " in figure is to represent:
Irradiate prolonged exposure light in 2 minutes started, repeat irradiation light 20 seconds after irradiating 2 minutes started (open LED),
Stop the circulation of irradiation light 80 seconds (closing LED)." 30s/80s " is to represent: irradiate prolonged exposure light in 2 minutes started
Line, repeat irradiation light 30 seconds after irradiating 2 minutes started (open LED), stop irradiation light 80 seconds (closing LED)
Circulation.
Figure 17 is displayed as the housing medicaments portion of the chlorine dioxide generation unit of the present invention with aeration sheet covers
Embodiment during structure.
Figure 18 is displayed at being assembled with in the chlorine dioxide generator in the housing medicaments portion described in Figure 17, by big portion
Shunting air in device flows in the way of stroking the surface sweeping housing medicaments portion, and the air of only a fraction is in housing medicaments
Move back and forth inside and outside portion, and releasing chlorine dioxide can be stabilized.
Wherein, description of reference numerals is as follows:
10,21,30 chlorine dioxide generation unit
11,32,42 housing medicaments portion
12,34 LED chip
13 operation substrates
14 medicaments
15 pipes
16 peristomes
20,40 chlorine dioxide generator
22 device bodies
23 air supply mouths
24 fans
25 air outlets
31 gases produce mouth
33 electric substrates
35 externally mounted parts
36 gas introduction ports
41 LED chip are filled with substrate
43 frames
44 Air Blast fans
51 transparent resin plates
52 housing medicaments portions
53 aeration thin slices
54 LED chip are filled with substrate
55 housing medicaments portions
56 Air Blast fans.
Detailed description of the invention
The present invention, in an embodiment, is about a kind of chlorine dioxide generation unit, and described unit possesses medicament to be held
Receiving portion and at least 2 light source portions, described light source portion is in order to produce the light being substantially made up of the wavelength of visibility region, in described
Housing medicaments portion accommodates the chloritic medicament comprising solid, in described housing medicaments portion, so that air can be at described medicine
The mode that the inside of agent receiving portion and outside are moved possesses one or more peristomes, described 1 or many of described housing medicaments portion
Individual peristome is to be covered by aeration thin slice, here, the described medicament being present in the inside in described housing medicaments portion be with by
Described light produced by described light source portion irradiates and produces chlorine dioxide.
In the chlorine dioxide generation unit of the present invention, possess at least 2 light source portions (such as 2,3,4,5,6 or with last
The light source portion of number), the position relationship in these at least 2 light source portions, as long as produce the medicament in source, from least for chlorine dioxide
2 directions (such as 2,3,4,5, the direction of 6 or above) irradiation light, be not particularly limited.Preferably: at least 2 light sources
Portion is disposed on position symmetrically centered by the medicament producing source of chlorine dioxide.
As long as the light that light source used in the present invention can disengage separately visible region or the light comprising visibility region are i.e.
Can, the most known light source can be used.Therefore, the wavelength of light produced by light source used in the present invention it is not limited to
The wavelength (360nm to 830nm) of the light of visibility region, also can be the light comprising ultraviolet region wavelength (below 360nm) and
The light of the wavelength (more than 830nm) of the light of region of ultra-red.But, the light of the wavelength of ultraviolet region is radiated at the Asia comprising solid
During the medicament of chlorate, easily produce the ozone as by-product, additionally, due to the light energy of the wavelength of region of ultra-red is weak, therefore
Even if being radiated at the chloritic medicament comprising solid, the amount of produced chlorine dioxide is also few.Therefore, the present invention made
Light source produced by light be preferably substantially made up of the light of the wavelength of visibility region.By light source used in the present invention
Produced light is preferably the light of the wavelength of 360nm to 450nm, the wavelength of more preferably 380nm to 450nm or 360nm to 430nm
Light, the light of the wavelength of most preferably 380nm to 430nm.
Wavelength by light produced by light source is substantially contained in the scope of particular wavelength region, can be by general known
Measure machine mensuration to be confirmed by wavelength or the energy of light produced by light source.
As long as light source used in the present invention can produce the light of the wavelength of visibility region, it is not particularly limited, example
As the generation lamp (electric filament lamp, LED) of light of visibility region, chip, laser aid etc. can be used various.Produced from by light source
Light directivity from the viewpoint of, additionally, from the viewpoint of the miniaturization of device, light source preferably uses chip form.
The light source of chip form, owing to directivity is narrow, so light will not spread, can be radiated at the object of irradiation efficiently by light
Thing, and the chlorine dioxide generation efficiency of lifting device.Additionally, made it not contain ultraviolet from limiting by the wavelength of light produced by light source
From the viewpoint of the light of region or region of ultra-red, light source preferably uses the LED of the light producing visibility region.Especially from device
From the viewpoint of the viewpoint of miniaturization and chlorine dioxide generation efficiency, light source used in the present invention most preferably produces visual field
The LED chip of the light in territory.
Additionally, light source used in the present invention also can be can the light source of intermittently irradiation light.The such as present invention is made
Light source can be to repeat to stop after the light irradiating certain time the light source of circulation that the light of certain time irradiates.
Being not particularly limited in order to the control method of the light source of intermittently irradiation light, the method that this dealer can be used typically known is come
Implement.
Light source portion in the chlorine dioxide generator of the present invention and housing medicaments portion can integrally configure or configured separate, but
In order to the medicament being contained in housing medicaments portion will be radiated at efficiently by light produced by light source portion, preferably one configuration.
Here, light source portion and housing medicaments portion, can be with the one configuration of inseparable kenel or to connect, or with separable kenel
One configuration or connection.When light source portion configures with housing medicaments portion with separable kenel one or is connected, housing medicaments portion
It can be removable casket.
Housing medicaments portion used in the present invention, as long as to make air can possess 1 in the way of internal and outside are moved
Individual or multiple peristomes, this raw material or structure indefinite.Such as, can be by (especially housing medicaments portion of housing medicaments portion
The middle face by the light direct irradiation from light source portion) raw material be configured to general known light peneration raw material, thereby may be used
The light irradiated by light source portion is exposed to the medicament within housing medicaments portion.Preferably substantially will can allow the light of visibility region
The resin-made penetrated becomes the raw material of medicament receiving portion, thereby can make not irradiated by Resin Absorbent by light produced by light source portion
To the medicament within housing medicaments portion.In this specification, substantially can allow the resin that the light of wavelength of visibility region penetrates such as
By more than 80% resin penetrated of light of wavelength of irradiated visibility region can be allowed, irradiated visual field preferably can be allowed
The resin that more than the 90% of the light of the wavelength in territory penetrates, more preferably can allow irradiated visibility region wavelength light 95% with
On the resin that penetrates.Specifically, in housing medicaments portion, raw material from the face of the light institute direct irradiation in light source portion can use
The such as material of propylene processed with acid, vinyl chloride system or PET, but it is not particularly limited to these.
Additionally, the most also the drop reticular lamina of mesh of degree of receiving material can will not be allowed to constitute housing medicaments by having
Portion.Constituting according to this, the air outside housing medicaments portion can move with outside in the inside in housing medicaments portion, light source portion be produced
Raw light can expose to the medicament within housing medicaments portion by mesh.
Additionally, one or more peristomes of Chinese medicine receiving portion of the present invention are to be covered by aeration thin slice.This specification
In, " aeration thin slice " is to instigate gas (such as, air, gas, dampness etc.) to pass through, but makes material (such as, the powdery of solid
Object, granular object) foliated structure do not passed through." aeration thin slice " in the present invention can have further
Make the character that liquid (such as, water droplet) does not passes through.In the present invention, the material of aeration thin slice is although it is not restricted, but such as may be used
It is illustrated as then by thermal mechanical or chemical action or being entwined and becoming laminar material, micro-porous film by fiber
(having the film of the material in a large number the least hole) though individually or the material of the laminating multi-disc that overlaps or for atresia matter can allow
Gas, air or the material of dampness (steam) movement, high-density fabric is executed strength drying process application type material,
Or, the material that the combination of such material is formed.More specifically, as the aeration thin slice in the present invention, such as may be used
Use adhesive-bonded fabric (ELEVES (registered trade mark, can company's system by You Niji), AXTAR (registered trade mark, TORAY company system) etc.),
GORE-TEX (registered trade mark) and EXEPOL (registered trade mark, Rhizoma Sparganii Resins Corporation system: combining micro-porous polyolefin is that film is with each
The material that the aeration/poisture-penetrability of kind of adhesive-bonded fabric/water proofing property is excellent), EntrantE (registered trade mark, TORAY company system) etc..Separately
Outward, in the present invention, aeration thin slice, for ease of being installed in housing medicaments portion, is that expectation possesses heat sealability (the thermosol property).
The shape of the aeration thin slice used in the present invention and thickness, hold in medicament as long as this aeration thin slice can reach
Receive what inside and the outside border in portion " made gas, air or dampness pass through, but have a certain size above object not pass through "
Purpose, having usually intellectual in art can properly select.Such as, use adhesive-bonded fabric as aeration thin slice
Time, can use mesh is 15 to 120g/m2(preferably 40 to 100g/m2, be more preferably 50 to 80g/m2), thickness be 0.1 to
The adhesive-bonded fabric of 1.0mm (preferably 0.2 to 0.5mm, more preferably 0.2 to 0.4mm).
Chlorite used in the present invention include, for example out alkali metal chlorite or chlorous acid alkali earth metal salt.
Alkali metal chlorite include, for example out sodium chlorite, potassium chlorite, lithium chlorite, and chlorous acid alkali earth metal salt such as may be used
List calcium chlorite, magnesium chlorite, barium chlorite.In the middle of, from the viewpoint of easily obtaining, preferably sodium chlorite, Asia
Potassium chlorate, most preferably sodium chlorite.These chlorites can be used alone a kind or and use two or more.
The chlorite of solid used in the present invention is capable of loading and carrying in Porous material.
In the present invention, the chlorite of solid is supported at Porous material, and anti-with light on the surface of Porous material
Should, thereby, compared with during the chloritic state directly using solid, it is possible to less energy initiation reaction.That is, this
In bright, by using after the chlorite of solid is supported at Porous material, can efficiently produce chlorine dioxide.This
Bright used Porous material such as can use meerschaum (Sepiolite), Paligorskite (Palygorskite), montmorillonite
(Montmorillonite), silica dioxide gel, kieselguhr, zeolite (Zeolite) and perlite (Perlite) etc., in order to
Do not make chlorite decomposition, preferably show the material of alkalescence when making to be suspended in water, it is further preferred that be Paligorskite and meerschaum, special
Good for meerschaum.
In the present invention, the method that chlorite is supported at Porous material is not particularly limited.Such as, " sub-chlorine is held
The Porous material of hydrochlorate " chlorite aqueous solution can be impregnated in Porous material and be dried and obtain." hold chloritic
Porous material " moisture content be preferably below 10 weight %, below more preferably 5 weight %.
" holding chloritic Porous material " used in the present invention, can use any particle diameter, particularly good use flat
All particle diameter 1mm to 3mm.
The mean diameter of " the holding chloritic Porous material " of the present invention, such as, can be surveyed by optical microscope
The particle diameter of fixed " holding chloritic Porous material " used, then carries out statistical disposition and calculates meansigma methods and standard
Differ from and calculate.
Chloritic concentration in " holding chloritic Porous material " used in the present invention with 1 weight % with
Upper person is effectively, but because being equivalent to violent material during more than 25 weight %, therefore more than preferably 1 weight % below 25 weight %,
It is further preferred that be below more than 5 weight % 20 weight %.
" the chloritic medicament comprising solid " used in the present invention can further include metal solvent or metal oxygen
Compound catalyst.Such as, used in the present invention to " the chloritic medicament comprising solid " can be to comprise (A) to hold chlorite
Porous material, and (B) metal solvent or the medicament of metal-oxide catalyst.
Metal solvent used in the present invention or metal-oxide catalyst include, for example out palladium, rubidium, nickel, titanium and dioxy
Change titanium.In the middle of these, particularly good for titanium dioxide.Titanium dioxide is only called titanium oxide or titanium white (Titania) sometimes.Institute of the present invention
The metal solvent used or metal-oxide catalyst can use powdery, the various forms such as granular, and this dealer can be by medicament
Chlorite selects suitable preferred configuration with the blending ratio of metal solvent or metal-oxide catalyst.Such as, in medicament
Metal solvent or the ratio of metal-oxide catalyst of a relatively high time, optional granulated metal catalyst or metal-oxide touch
When matchmaker, metal solvent in medicament or the ratio of metal-oxide catalyst are relatively low, optional granulated metal catalyst or metal
Oxide catalyst, but it is not limited to these.
In this specification, the substantially standard of the size of " powdery " or " granular ", such as, powdery refers to mean diameter 0.01mm
To the solid content of 1mm size, the granular solid content referring to mean diameter 1mm to 30mm size, but be not particularly limited.
Chlorite in medicament used in the present invention with the mass ratio of metal solvent or metal-oxide catalyst can be
Chlorite: metal solvent or metal-oxide catalyst=1:0.04 to 0.8, preferably 1:0.07 to 0.6, it is further preferred that be 1:0.07
To 0.5.In medicament, when metal solvent or metal-oxide catalyst content are higher than 1 times of chlorite content, and metal touches
When matchmaker or metal-oxide catalyst content are less than 0.04 times of chlorite content, produced chlorite when irradiating visible ray
Amount all may reduce.
" holding chloritic Porous material " used in the present invention alkaline agent the most capable of loading and carrying.
Alkaline agent used in the modulation of the medicament of the present invention such as can use sodium hydroxide, potassium hydroxide, Lithium hydrate,
Cesium hydrate., rubidium hydroxide, sodium carbonate, potassium carbonate and lithium carbonate, preferably use sodium hydroxide.By also alkaline agent being held
In " holding chloritic Porous material ", the pH of adjustable medicament used in the present invention, improve stablizing of medicament itself
Property, when the keeping of non-irradiation light etc., the meaningless of chlorine dioxide can be suppressed to disengage.
The amount of the alkaline agent used in the modulation of the medicament of the present invention relative to chlorite (mol) with 0.1 equivalent more than
Person below 2.0 equivalents is suitably, more than preferably 0.1 equivalent below 1.0 equivalents, more than more preferably 0.1 equivalent 0.7 equivalent with
Under.When not reaching 0.1 equivalent, the chlorite held also has the doubt of decomposition, during more than 2.0 equivalent, stability under room temperature
Though can promote, but it is difficult to produce chlorine dioxide, makes generation concentration reduce, thus the best.
In the modulation of the medicament of the present invention, also alkaline agent is supported at the method for " holding chloritic Porous material " also
It is not particularly limited, such as, can use the method simultaneously or sequentially chlorite and alkaline agent being impregnated in Porous material and being dried.
In this specification, be by by chlorite aqueous solution and/or alkaline agent " spraying absorption " in Porous material dry and obtain
Purpose constituent, but in this manual, term " spraying absorption " is also contained in term and " is impregnated with ".
The present invention, in an embodiment, may be configured as the two of a kind of chlorine dioxide generation unit possessing the present invention
Chlorine monoxid generator.The chlorine dioxide generator of the present invention also can possess: delivers air to chlorine dioxide generation single
The air supplying part of the medicament being contained in housing medicaments portion in unit.This air supplying part can be that the outside from device introduces air in inside
Fan, or from the inside of device by air release to outside fan.
In the chlorine dioxide generator of the present invention, deliver air to be contained in the air supplying part of the medicament in housing medicaments portion
Can be such as fan or air pump, but preferably fan.By possessing this air supplying part, the supply of more air can be held to medicament
Receive the medicament within portion.By by more air supply to medicament, the chloritic medicament comprising solid can be improved with empty
The contact frequency of the moisture (steam) in gas, and the chlorite of easy solid after irradiation light produces chlorine dioxide.
In the chlorine dioxide generator of the present invention, the air can sent here by described air supplying part, by housing medicaments portion
In regulation of relative humidity in 30 to 80%RH (preferably 40 to 70%RH, more preferably 40 to 60%RH).By medicament is held
The regulation of relative humidity received in portion, in described scope, can increase the generation amount of chlorine dioxide.
Additionally, in the chlorine dioxide generator of the present invention, the steam in air is supplied to housing medicaments portion
Additive method also can be applied and make moisture condensation in air the thermoelectric conversion element (thermoelectric conversion effect) concentrated (also can be reverse
Apply and make humidity increase because of the intrusion of steam or the shortcoming of the produced thermoelectric conversion element of condensation).
The control method of the relative humidity in device is not particularly limited, and the technology that this dealer can be used typically known is suitable
Implement.The such as inside in device body arranges the drimeter measuring humidity, supervises water quantities and regulates from air-supply
The air output in portion, or the hygroscopic capacity that regulation is carried out by thermoelectric conversion element, control relative humidity.
Additionally, due to the chlorine dioxide generation unit of the present invention is small-sized, therefore also can be assembled in not with chlorine dioxide
It is produced as family's electrical article etc. of main purpose.The chlorine dioxide generation unit of the present invention is assembled in the product not with chlorine dioxide
The raw device for family's electrical article etc. of main purpose is also contained in " the chlorine dioxide generator " of the present invention.Such as, logical
Cross and the chlorine dioxide generation unit of the present invention is assembled in the air-conditionings such as such as warming machine, air conditioner, air purifier, humidifier
Equipment, can pass through the effect of the wind disengaged from air-conditioning equipment, promotes the generation of chlorine dioxide in chlorine dioxide generation unit,
And disengage the wind to space along from air-conditioning equipment, chlorine dioxide is diffused to efficiently space.
The term that this specification is used is that particular implementation is described, is not limited to the present invention.
Additionally, the term of " comprising " that this specification is used, except can understand from context its significantly different it
Outward, it is the existence pointing out described item (component, step, key element or numeral etc.) wittingly, and does not gets rid of item in addition
The existence of (component, step, key element or numeral etc.).
Under without different definition, all terms used herein (comprising technical terms and scientific words) are to have this
The identical connotation being construed broadly for this dealer of the affiliated technology of invention.Term used herein, is not explicitly indicating that
Under different definition, should be interpreted that, with the connotation in this specification and correlative technology field, there is integration connotation, and should not explain
For through idealization or excessive formal connotation.
Embodiments of the present invention, reference view illustrates sometimes, in schematic diagram, in order to make explanation brighter
Really, show the most turgidly.
In this specification, such as when showing as " 1 to 10% ", it is indivedual concrete for can be regarded as this performance for this dealer
Ground represents 1,2,3,4,5,6,7,8,9 or 10%.
In this specification, in order to represent all numerical value of component content or numerical range, under without explicitly indicating that, it is to explain
For comprising the connotation of term " about ".Such as, " 10 times ", under without explicitly indicating that, it will be appreciated that for the connotation of " about 10 times ".
Document cited in this specification, all disclosure that should be regarded as these are cited to this specification, should
Dealer can follow the context of this specification, within without departing from the spirit or scope of the invention, is interpreted as these previous skills
Relevant disclosure in art document is quoted as the part in this specification.
The following is reference example so that the present invention is described in more detail.But, the present invention can be embodied by various kenels,
Should not be construed as limited to embodiment described herein.
[embodiment]
Embodiment 1: the change of the chlorine dioxide generation amount caused by the wavelength of the light irradiated
In the present embodiment, it is to use the chlorine dioxide generation unit described in Fig. 1 and Fig. 2 and chlorine dioxide generator to enter
Row test.
Fig. 1 is housing medicaments portion and the inside in light source portion of the chlorine dioxide generation unit showing that the present embodiment used
The longitudinal sectional drawing of structure.As it is shown in figure 1, chlorine dioxide generation unit 10 possesses housing medicaments portion 11 and produces visibility region
The light source portion (LED chip 12 and operation substrate 13) of light.Housing medicaments portion 11 comprises test medicament 14.Housing medicaments portion 11
To make air can possess peristome 16 in the way of internal and outside are moved.Chlorine dioxide generation unit 10 possesses outside device
The pipe 15 that the air in portion is directed in device.
It is supplied to the inside in housing medicaments portion 11 by peristome 16 from the air of pipe 15 importing.In the air being supplied to
The steam comprised is included in the chlorite in test medicament 14.Worn by the light of visibility region produced by light source portion
The bottom surface of transdermal agent receiving portion 11 and be radiated at the test medicament 14 of the inside being present in housing medicaments portion 11.Comprise steam
Chlorite and the photoreaction irradiated and produce chlorine dioxide.The two of test medicament 14 together it is contained in chlorite
Titanium oxide promotes to produce the reaction of chlorine dioxide from chlorite by irradiating the light of visibility region.Produced chlorine dioxide
It is discharged to outside by peristome 16.
Fig. 2 is the longitudinal sectional drawing of all structures of the chlorine dioxide generator showing that the present embodiment used.Such as Fig. 2
Shown in, chlorine dioxide generator 20 possesses chlorine dioxide generation unit 21 in inside.The dress of chlorine dioxide generator 20
Put body 22 to possess: the air outside device is directed in the air supply mouth 23 within device, and by the sky within device
Gas is expelled to the air outlet 25 outside device.Additionally, chlorine dioxide generator 20 is in order to direct the air into efficiently
Inside device, possesses fan 24 in inside.
By driving fan 24, direct the air in the inside of device body 22 from air supply mouth 23.The sky being imported into
Gas is discharged from air outlet 25 by being arranged on the chlorine dioxide generation unit 21 within device.Chlorine dioxide generation is single
In unit 21, produce chlorine dioxide by the mechanism identical with the device described in Fig. 1, so the sky discharged from air outlet 25
Gas comprises chlorine dioxide.
Make 10wt% sodium chlorite aqueous solution 70g spraying be adsorbed in the meerschaum of 100g the most after drying, then make 10wt% hydrogen
Aqueous solution of sodium oxide 20g spraying absorption is also dried.Then titanium powder will be imposed the powdered titanium dioxide that sintering processes is modulated
20g is mixed in this, thus constitutes the test medicament that the present embodiment is used.
Described medicament is accommodated in the housing medicaments portion of the chlorine dioxide generator described in Fig. 2.With 1L/min from medicament
The peristome of receiving portion directs the air in housing medicaments portion, and from LED chip, light is radiated at the medicine in housing medicaments portion
Agent.The ripple of the light irradiated from LED wafer is longer than between 80nm to 430nm and changes 2nm every time, and measures and produce dress from chlorine dioxide
Put the chlorine dioxide concentration included in discharged air and ozone concentration.The present embodiment is to be received by chlorine dioxide generator
Carrying out in being contained in the reative cell of about 7 liters, the mensuration of chlorine dioxide concentration and ozone concentration is by measuring in this reative cell
Chlorine dioxide concentration and ozone concentration carry out.This result is as shown in Figures 3 and 4.In this test, it is to use frequency counter
(MCA3000, Tektronix company), spectroanalysis instrument (BSA, Agilent Technology company), wavelength-swept source
(TSL-510, Suntec company), ultraviolet bias integrating meter (UIT-250, Ushio Motor Corporation) and ultraviolet integrating light
Gauge photoreceptors (VUV-S172, UVD-C405, Ushio Motor Corporation).
Chlorine dioxide concentration that Fig. 3 is displayed at during the wavelength of various light in air and the figure of the measured value of ozone concentration
Table, Fig. 4 is in described measured value, compares meansigma methods and the visibility region (360 of measured value in ultraviolet region (80 to 358nm)
To 430nm) in the chart of meansigma methods of measured value.In Fig. 4, the measured value of chlorine dioxide in ultraviolet region and visibility region
Meansigma methods respectively may be about in 2.25ppm, 4.87ppm, ultraviolet region and visibility region the meansigma methods of the measured value of ozone the most about
For 7.04ppm, 3.04ppm.
As it is shown on figure 3, by the wavelength of the light being radiated at medicament from ultraviolet region towards visibility region move time, smelly in air
Oxygen concentration becomes very big in ultraviolet region, and along with reducing towards visibility region from ultraviolet region.On the other hand, astonishing
, the chlorine dioxide concentration in air is along with rising towards visibility region from ultraviolet region.From this result, for this dealer
Say it will be appreciated that the present invention can be suitable for wave-length coverage upper limit 430nm even more than the measurement range of the present embodiment of use,
For example, at least in the wavelength of about 450nm, also no problem can use.
Furthermore, as shown in Figure 4, when the ozone concentration in the air compared in ultraviolet region and visibility region and chlorine dioxide
During the meansigma methods out of the ordinary of concentration, ozone concentration reduces to about 43% towards visibility region from ultraviolet region, in contrast, chlorine dioxide
Concentration rises to about 213% from ultraviolet region towards visibility region.
That is, by the light of visibility region being radiated at the chlorite of solid and metal solvent or metal-oxide catalyst
Mixture, with irradiate ultraviolet region light compared with, it is possible to very effective rate ground produce chlorine dioxide.
Embodiment 2: the change of the chlorine dioxide generation amount caused by the shape of catalyst
In the sample 1 that the present embodiment is used, except using granular titanias (titanium being imposed sintering processes modulated)
Outside, other modulate medicament in the same manner as in Example 1.In the sample 2 and 3 that the present embodiment is used, with enforcement
The method that example 1 is identical modulates medicament.
The medicament (sample 1 to 3) modulated by described method is respectively accommodated in the chlorine dioxide described in embodiment 1 produce
The housing medicaments portion of generating apparatus.About sample 1 and sample 2, with the 1L/min peristome from housing medicaments portion direct the air in
In device, and the LED chip from light source portion irradiates the light of 405nm.About sample 3, only with 1L/min opening from housing medicaments portion
Oral area directs the air in device, not irradiation light.Then measure from irradiating beginning to after 11 hours from device row
The chlorine dioxide concentration included in air gone out.Fig. 5 is the measurement result out of the ordinary showing sample 1 to 3.
During as it is shown in figure 5, mix granular titanias (sample 1) in medicament, mix powdery titanium dioxide with in medicament
Compare during titanium (sample 2), can learn and can efficiently produce chlorine dioxide.
Embodiment 3: about the discussion containing ratio of the chlorite in medicament Yu titanium dioxide
Make 10wt% sodium chlorite aqueous solution 70g spraying be adsorbed in the meerschaum of 100g the most after drying, then make 10wt% hydrogen
Aqueous solution of sodium oxide 20g spraying absorption is also dried.Then change the amount of powdered titanium dioxide and be mixed in this, and constituting this enforcement
The test medicament that example is used.Irradiation to the visible ray of test medicament is to produce with chlorine dioxide same as in Example 1
Generating apparatus and illuminating method are carried out.
Fig. 6 is that the chlorine dioxide during ratio showing chlorite and titanium dioxide in the constituent changing the present invention produces
The change of raw amount.Content of titanium dioxide (wt%) in medicament shown in Fig. 6, the chlorite in medicament and titanium dioxide
Mass ratio and the relation of chlorine dioxide concentration (ppm) starting to irradiate visible ray after 1 hour included in air are such as table 1
Shown in.Additionally, Fig. 7 is the content of titanium dioxide in the medicament showing the present invention and chlorine dioxide produced by irradiation visible ray
The relation of the maximum of concentration.
[table 1]
As shown in Fig. 6, Fig. 7, table 1, it will be seen that light is radiated at the amount of produced chlorine dioxide during test medicament, along with medicine
Titanium dioxide in agent increases to about 0.3 relative to chloritic quality ratio from 0 and rises, when titanium dioxide is relative to Asia
When the quality ratio of chlorate exceedes about 0.3, the most slowly reduce.Additionally, when the titanium dioxide in constituent is relative to chlorous acid
When the quality ratio of salt exceedes about 1.0, compared with when not mixing titanium dioxide, the generation amount of chlorine dioxide reduces.
Fig. 8 is to show to produce visible ray long lasting for chlorine dioxide when being radiated at the test medicament of the present embodiment
Amount variation diagram.As shown in Figure 8, observe for a long time even if containing, also identical with the result shown in Fig. 6 or Fig. 7, medication will be tested
The blending ratio (mass ratio) of the chlorite in agent and titanium dioxide be set to 1:0.04 to 0.8 (preferably 1:0.07 to 0.6,
Be more preferably 1:0.07 to 0.5) time, compared with when blending ratio is set to beyond this scope, confirmation can stablize persistently disengage highly concentrated
The chlorine dioxide of degree.
Embodiment 4: for the discussion of the sandwich construction in light source portion
In the present invention, the effectiveness for the sandwich construction in light source portion is tested.The present embodiment is use Fig. 9 institute
Chlorine dioxide generator described in the chlorine dioxide generation unit stated and Figure 10 is tested.
Fig. 9 is the internal structural map of the chlorine dioxide generation unit 30 of the embodiment showing the present invention.Such as Fig. 9 institute
Showing, the chlorine dioxide generation unit 30 of the present invention possesses the light source portion (electricity of the light of housing medicaments portion 32 and generation visibility region
Submounts 33 and LED chip 34).The chloritic medicament comprising solid is contained in housing medicaments portion 32 in inside.Housing medicaments
Portion 32 by make air can internal move with outside in the way of possess peristome (gas produces mouth 31, air induction port 36).
The inside in housing medicaments portion 32 it is supplied to from the air of air induction port 36 importing.The air being supplied to is wrapped
The steam contained is included in the test medicament accommodated in housing medicaments portion 32.By visibility region produced by light source portion
Light penetrates the externally mounted part 35 in housing medicaments portion 32 and is radiated at the medicament of the inside being contained in housing medicaments portion 32.Comprise steam
Test medicament and the photoreaction irradiated and produce chlorine dioxide.Produced chlorine dioxide produces mouth 31 quilt by gas
It is expelled to outside.
Figure 10 is the internal structural map of the chlorine dioxide generator 40 of the embodiment showing the present invention.Such as Figure 10 institute
Showing, the chlorine dioxide generator 40 of the present invention possesses the chlorine dioxide generation unit of an embodiment of the present invention in inside
(LED chip is filled with substrate 41 and housing medicaments portion 42).Chlorine dioxide generator is also equipped with Air Blast fan 44 in inside, logical
Overdrive Air Blast fan 44, supply air to inside chlorine dioxide generation unit.By regulating the driving of Air Blast fan 44,
The relative humidity in housing medicaments portion in scalable chlorine dioxide generation unit.
By driving Air Blast fan 44, direct the air into from the air induction port of chlorine dioxide generation unit and hold in medicament
Receive the inside in portion.The steam included in air being supplied to is included in the test medication accommodated in housing medicaments portion
Agent.Penetrated the externally mounted part in housing medicaments portion by the light of visibility region produced by light source portion and be radiated at and be contained in housing medicaments portion
The medicament of inside.Wrap steam-laden test medicament and the photoreaction irradiated and produce chlorine dioxide.Produced two
Chlorine monoxid produces mouth by gas and is discharged to outside.
Make 10wt% sodium chlorite aqueous solution 70g spraying be adsorbed in the meerschaum of 100g the most after drying, then make 10wt% hydrogen
Aqueous solution of sodium oxide 20g spraying absorption is also dried.Then powdered titanium dioxide about 1.8g is mixed in this, thus constitutes this enforcement
The test medicament that example is used.The test medicament modulated is contained in chlorine dioxide generation unit described in Fig. 9
Housing medicaments portion, and from light source portion (the respectively 100mm of 22) irradiate visible ray.This test is in 1m3Reative cell in enter
OK, the temperature in reative cell about 26 DEG C, relative humidity about 40%.In comparative example, except the light source portion of 1 (one side) is used
Outside the irradiation of visible ray, other test identically with embodiment.
Figure 11 is displayed in embodiment and comparative example, the knot of the rheological parameters' change with time of the chlorine dioxide concentration in mensuration reative cell
Really.Additionally, Figure 12 is to show from irradiating the time out of the ordinary started, chlorine dioxide in the reative cell in embodiment and comparative example
The ratio of concentration.In Figure 12, when 2 light source portion (two-sided) irradiation light, and only from 1 light source portion (one side) irradiation light phase
Ratio, in order to show that the generation amount of chlorine dioxide becomes more than 2 times, obtain chlorine dioxide generation amount is to use one side to irradiate than time
Time chlorine dioxide generation amount 2 times of values.
As shown in FIG. 11 and 12, when 2 light source portions (two-sided) irradiate visible ray, surprisingly with only from 1
Light source portion (one side) compares when irradiating visible ray, and the generation amount of display chlorine dioxide becomes more than 2 times.Additionally, as shown in figure 12,
Also show the chlorine dioxide generation amount of embodiment relative to the chlorine dioxide generation amount of comparative example ratio over time through and
Further up.
By Figure 13, described result can be described.That is, when light is the most functionally reduced by Light intensity in medium,
So when only irradiating from one side, light is difficult to arrive inside or the depths of medicament, it is difficult to efficiently light is radiated at medicament complete
Body.But, from 2 directions (or direction of more than 2), light is radiated at medicament, can supply reacting the desired amount of light to medicament
Inside, and chlorine dioxide can be produced efficiently.
Embodiment 5: for the discussion of the relative humidity in housing medicaments portion
Use the chlorine dioxide generation unit described in Fig. 9 and the chlorine dioxide generator described in Figure 10, for by
The change of the chlorine dioxide generation amount that the relative humidity in housing medicaments portion is caused is inquired into.
About being contained in the medicament in housing medicaments portion, the illuminating method of visible ray and the mensuration of chlorine dioxide concentration, it is to make
By condition the same as in Example 4.Relative humidity in housing medicaments portion, can control supply to medicine by driving Air Blast fan
The amount (that is supply is to amount of the steam in housing medicaments portion) of the air of agent receiving portion regulates.Relative in housing medicaments portion
Humidity is as shown in Figure 14 and Figure 15 with the relation of the chlorine dioxide concentration in reative cell.Figure 14 is that display will be from 0.5 hour to 2
Hour illumination hit and measure the value after chlorine dioxide concentration repeatedly is averaged and standard deviation thereof, Figure 15 is display reative cell
Interior chlorine dioxide concentration is over time.
As shown in figure 14, by by the regulation of relative humidity in housing medicaments portion in 30 to 80%RH (preferably 50 to
70%RH, more preferably 40 to 60%RH), the generation amount of chlorine dioxide can be increased.Relative humidity in housing medicaments portion does not reaches
During 30%RH, produce the required water deficient the reaction of chlorine dioxide from chlorite, when relative humidity is higher than 80%RH, institute
The chlorine dioxide produced can dissolve in the water of condensation, makes the amount minimizing of the chlorine dioxide disengaged with gas.
Additionally, as shown in figure 15, by by the regulation of relative humidity in housing medicaments portion in 30 to 80%RH (preferably 40
To 70%RH, more preferably 40 to 60%RH), when not reaching 30%RH with relative humidity compared with, from irradiating the warp started over time
Cross, can remain higher and disengage chlorine dioxide concentration.Even if relative humidity to be set to 20%, irradiate the chlorine dioxide at beginning initial stage
Concentration raises, and can consider as irradiating the medicament itself before starting containing the event of moisture to a certain degree.
Embodiment 6: for the discussion of the serviceability of intermittent irradiation
Use the chlorine dioxide generation unit of Fig. 9, carry out the serviceability self-criticism of visible ray intermittent irradiation in the present invention.
About the mensuration of the medicament and chlorine dioxide concentration being contained in housing medicaments portion, it is that use is the same as in Example 4
Condition.Intermittent irradiation from the visible ray in light source portion is the photograph being carried out visible ray by the unlatching/closedown of switching LED alternately
Penetrate and stop and implementing.Specifically, it is to carry out intermittent irradiation with the condition of following (1) to (3).
(1) prolonged exposure light in irradiation starts 2 minutes, repeats irradiation light after irradiating beginning 2 minutes and (opens for 10 seconds
Open LED), stop the circulation of irradiation light 80 seconds (closing LED).
(2) prolonged exposure light in irradiation starts 2 minutes, repeats irradiation light after irradiating beginning 2 minutes and (opens for 20 seconds
Open LED), stop the circulation of irradiation light 80 seconds (closing LED).
(3) prolonged exposure light in irradiation starts 2 minutes, repeats irradiation light after irradiating beginning 2 minutes and (opens for 30 seconds
Open LED), stop the circulation of irradiation light 80 seconds (closing LED).
The result of this test is as shown in figure 16." relative ClO in the chart of Figure 162Gas concentration " it is to represent to open irradiation
The relative value of the chlorine dioxide concentration in time out of the ordinary when the chlorine dioxide concentration after 2 minutes begun is set to 1.
As shown in figure 16, in the present invention, by intermittently irradiating visible ray from light source portion, and regulate this intermittent irradiation
Irradiation time is equilibrium with dwell time, can produce the chlorine dioxide of expectation concentration.
Additionally, in the present invention, can prevent that terminating in the irradiation beginning initial stage disengages by intermittently irradiating visible ray from light source portion
Relatively high concentration of chlorine dioxide.When from light source portion prolonged exposure visible ray (that is not carrying out intermittent irradiation) time, such as Fig. 6
Chart as, in irradiating beginning initial stage chlorine dioxide, to produce concentration very big, the most gradually decays.That is, in the present invention, by from
Visible ray is intermittently irradiated in light source portion, can more stably disengage chlorine dioxide.
Certainly, when intermittently irradiating visible ray from light source portion, with from light source portion prolonged exposure visible ray time compared with, can press down
The consumption of the chloritic medicament comprising solid of the supply source of chlorine dioxide processed.That is, in the present invention, can by using
Intermittently irradiate during the light source of visible ray can extend the using of chlorine dioxide generation unit.
Embodiment 7: the discussion 1 of the use of aeration thin slice in housing medicaments portion
In the chlorine dioxide generator of the present invention, such as contained in Figure 10, accommodated in housing medicaments portion
Solid medicament supply moisture (steam) and/or wider scope ground diffusion chlorine dioxide, be by Air Blast fan to
Housing medicaments portion sends into air on one's own initiative.But, in accordance with the humidity etc. of the air quantity or air delivering to housing medicaments portion, medicament is sometimes
Can be over-drying, make the generation efficiency of chlorine dioxide reduce, or medicament becomes over moistening anxiety.
Here, as shown in figure 17, it is coated with aeration thin slice (in the present embodiment as the peristome in housing medicaments portion
Be use EXEPOL (registered trade mark) (Rhizoma Sparganii Resins Corporation system)) structure, attempt drive the present invention chlorine dioxide produce dress
The experiment put.Its result, the major part of the air by being fed through in assembly of the invention is the table stroking and sweeping housing medicaments portion
The mode in face flows, and only some moves back and forth inside and outside housing medicaments portion, and can not be fed through housing medicaments
The change impact of the air quantity in portion or the humidity of air, makes the state stabilization of the medicament of solid.That is, by using aeration thin
Sheet can maintain the chlorine dioxide diffusivity of assembly of the invention, and makes the generation efficiency stabilization (Figure 18) of chlorine dioxide.
Further, the peristome in housing medicaments portion is by covering aeration thin slice, even if the air power sent into is strong, medicament also will not
Rout up outside housing medicaments portion, can more improve the practicality of device.
Embodiment 8: for the discussion 2 of the use of aeration thin slice in housing medicaments portion
It is set forth in described embodiment 7, uses adhesive-bonded fabric (ELEVES (registered trade mark, can company's system by You Niji)) to make
For aeration thin slice, carry out identical experiment.Its result, the major part of the air by being fed through in assembly of the invention be with
The mode stroking the surface sweeping housing medicaments portion flows, and only some moves back and forth inside and outside housing medicaments portion, and can not
Affected by being fed through the change of the air quantity in housing medicaments portion or the humidity of air, made the state stabilization of the medicament of solid.Also
That is, by using adhesive-bonded fabric can maintain the chlorine dioxide diffusivity of assembly of the invention, and the generation of chlorine dioxide is made to imitate
Rate stabilization (Figure 18).Further, the peristome in housing medicaments portion is by covering adhesive-bonded fabric, even if the air power sent into
By force, medicament also will not be routed up outside housing medicaments portion, can more improve the practicality of device.
Claims (20)
1. a chlorine dioxide generation unit, wherein,
Described unit possesses housing medicaments portion and at least 2 light source portions,
Described light source portion in order to produce the light being substantially made up of the wavelength of visibility region,
The chloritic medicament comprising solid is accommodated in described housing medicaments portion,
In described housing medicaments portion, to make air can possess 1 in the way of the inside in described housing medicaments portion and outside are moved
Or multiple peristome,
One or more peristomes described in described housing medicaments portion are to be covered by aeration thin slice,
Here, the described medicament being present in the inside in described housing medicaments portion is to be come by described light produced by described light source portion
Irradiate and produce chlorine dioxide.
2. chlorine dioxide generation unit as claimed in claim 1, wherein said housing medicaments portion and described at least 2 light sources
Portion is one configuration, and described at least 2 light source portions are to the described medicament being contained in described housing medicaments portion from least 2 directions
Irradiation light.
3. chlorine dioxide generation unit as claimed in claim 1 or 2, the wavelength of the light of wherein said irradiation be 360nm extremely
450nm。
4. chlorine dioxide generation unit as claimed in claim 3, wherein said light source portion possesses lamp or chip.
5. chlorine dioxide generation unit as claimed in claim 4, wherein said chip is LED chip.
6. chlorine dioxide generation unit as claimed in claim 4, wherein said light source portion is can the light of intermittent irradiation light
Source portion.
7. chlorine dioxide generation unit as claimed in claim 1, wherein said comprise solid chloritic medicament be
Comprise (A) and hold chloritic Porous material, and (B) metal solvent or the medicament of metal-oxide catalyst.
8. chlorine dioxide generation unit as claimed in claim 7, wherein said hold chloritic Porous material and is
Chlorite aqueous solution is impregnated in Porous material and is dried and obtains.
9. chlorine dioxide generation unit as claimed in claim 7 or 8, wherein said metal solvent or metal-oxide catalyst
It it is the group selecting free palladium, rubidium, nickel, titanium and titanium dioxide to be formed.
10. chlorine dioxide generation unit as claimed in claim 7 or 8, wherein said Porous material is to select free Hai Pao
The group that stone, Paligorskite, montmorillonite, silica dioxide gel, kieselguhr, zeolite and perlite are formed；
Described chlorite is to select free sodium chlorite, potassium chlorite, lithium chlorite, calcium chlorite and barium chlorite to be formed
Group.
11. chlorine dioxide generation unit as claimed in claim 7 or 8, the wherein described medicines in described housing medicaments portion
In agent, described chlorite is 1:0.04 to 0.8 with the mass ratio of described metal solvent or metal-oxide catalyst.
12. chlorine dioxide generation unit as claimed in claim 7 or 8, wherein said Porous material also holds alkaline agent.
13. chlorine dioxide generation unit as claimed in claim 12, wherein said alkaline agent is choosing free sodium hydroxide, hydrogen-oxygen
Change the group that potassium, Lithium hydrate, sodium carbonate, potassium carbonate and lithium carbonate are formed.
14. chlorine dioxide generation unit as claimed in claim 12, wherein said chlorite and described alkaline agent mole
Ratio is 1:0.1 to 2.0.
15. chlorine dioxide generation unit as claimed in claim 12, the wherein said porous holding chlorite and alkaline agent
Metallic substance is chlorite and alkaline agent to be simultaneously or sequentially impregnated in Porous material and is dried and obtains.
16. 1 kinds of chlorine dioxide generators, possess the chlorine dioxide generation as according to any one of claim 1 to 15 single
Unit.
17. chlorine dioxide generators as claimed in claim 16, are also equipped with: deliver air to described chlorine dioxide and produce
Air supplying part with the medicament being contained in described housing medicaments portion in unit.
18. chlorine dioxide generators as claimed in claim 17, wherein said air supplying part is for produce from described chlorine dioxide
The outside of device introduces air in internal fan, or from the inside of described chlorine dioxide generator by air release to
Outside fan.
The 19. chlorine dioxide generators as described in claim 17 or 18, in the peristome in wherein said housing medicaments portion
At least 1 side being present in described housing medicaments portion,
From at least some of peristome via the side being present in described housing medicaments portion of the air that described air supplying part is sent here
It is sent to medicament.
The 20. chlorine dioxide generators as described in claim 17 or 18, the relative humidity in wherein said housing medicaments portion
It is the air by sending here from described air supplying part and is maintained at 30 to 80%RH.
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| JP2015113005 | 2015-06-03 | ||
| JP2015-113005 | 2015-06-03 |
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| CN201610390759.4A Active CN106241741B (en) | 2015-06-03 | 2016-06-03 | Chlorine dioxide generating unit and chlorine dioxide generating device |
| CN201620537048.0U Active CN205773321U (en) | 2015-06-03 | 2016-06-03 | Chlorine dioxide generation unit and chlorine dioxide generator |
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| JP (1) | JP6684786B2 (en) |
| KR (1) | KR102584364B1 (en) |
| CN (2) | CN106241741B (en) |
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| WO (1) | WO2016194883A1 (en) |
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| CN107062496A (en) * | 2017-01-15 | 2017-08-18 | 佛山市顺德区德尔玛电器有限公司 | A kind of humidifier with purifier |
| CN108782552A (en) * | 2018-08-09 | 2018-11-13 | 中昊(大连)化工研究设计院有限公司 | The new process for producing of chlorine dioxide slow-release piece |
| CN111345315A (en) * | 2020-03-06 | 2020-06-30 | 天津清科环保科技有限公司 | Electrostatic self-assembly slow-release chlorine dioxide air purification gel, preparation method and application |
| CN114555097A (en) * | 2019-10-01 | 2022-05-27 | 株式会社Acenet | Method for producing free radical, method for sterilizing spore, and therapeutic agent for cancer |
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| TWI687370B (en) * | 2015-06-03 | 2020-03-11 | 日商大幸藥品股份有限公司 | Chlorine dioxide producing unit and chlorine dioxide producing apparatus |
| JP7045036B2 (en) * | 2018-04-03 | 2022-03-31 | 株式会社アントレックス | Gas generator |
| KR102373424B1 (en) * | 2020-04-13 | 2022-03-11 | 이명오 | Autonomous driving space sterilization robot for indoor space prevention |
| KR102413976B1 (en) * | 2020-04-13 | 2022-06-27 | 이명오 | Portable space sterilizer using chlorine dioxide gas |
| WO2023136192A1 (en) * | 2022-01-13 | 2023-07-20 | 大幸薬品株式会社 | Chlorine dioxide generator |
| CN114992977B (en) * | 2022-07-14 | 2023-04-18 | 长虹美菱股份有限公司 | Refrigerator fresh-keeping control method and device |
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Also Published As
| Publication number | Publication date |
|---|---|
| KR20180013886A (en) | 2018-02-07 |
| KR102584364B1 (en) | 2023-10-04 |
| JP6684786B2 (en) | 2020-04-22 |
| CN106241741B (en) | 2020-10-02 |
| TW201700398A (en) | 2017-01-01 |
| JPWO2016194883A1 (en) | 2018-04-19 |
| CN205773321U (en) | 2016-12-07 |
| WO2016194883A1 (en) | 2016-12-08 |
| TWI687370B (en) | 2020-03-11 |
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