JP5214637B2 - 脱臭装置 - Google Patents
脱臭装置 Download PDFInfo
- Publication number
- JP5214637B2 JP5214637B2 JP2010003118A JP2010003118A JP5214637B2 JP 5214637 B2 JP5214637 B2 JP 5214637B2 JP 2010003118 A JP2010003118 A JP 2010003118A JP 2010003118 A JP2010003118 A JP 2010003118A JP 5214637 B2 JP5214637 B2 JP 5214637B2
- Authority
- JP
- Japan
- Prior art keywords
- protrusion
- discharge electrode
- discharge
- electrode
- deodorizing apparatus
- 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.)
- Expired - Fee Related
Links
- 230000001877 deodorizing effect Effects 0.000 title claims description 26
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 23
- 239000011941 photocatalyst Substances 0.000 claims description 13
- 239000000126 substance Substances 0.000 claims description 12
- 238000007664 blowing Methods 0.000 claims description 4
- 230000001699 photocatalysis Effects 0.000 claims description 4
- 238000004332 deodorization Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
- 238000005949 ozonolysis reaction Methods 0.000 claims description 2
- 239000003054 catalyst Substances 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 238000011045 prefiltration Methods 0.000 description 5
- 238000000354 decomposition reaction Methods 0.000 description 4
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Images
Landscapes
- Catalysts (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Description
15…対向電極 15a…スリット 16…放電手段
18…光触媒モジュール 20…オゾン分解触媒 22…送風ファン
24…電源装置 30…放電電極 32…貫通孔
34…枠部 36…横桟部 38…縦桟部
40…第1突起 42…第2突起
Claims (4)
- 空気が流通する送風経路内に配設された放電電極と対向電極とを有し、前記放電電極と前記対向電極との間で高電圧放電をさせてオゾン及び紫外線を発生させる放電手段と、
前記放電電極と前記対向電極との間に配置され、前記送風経路内を流通する空気中に含まれる被分解物質を光触媒作用によって分解する光触媒モジュールとを備える脱臭装置において、
前記放電電極は、平板状をなし板面に沿って突出する第1突起及び第2突起を備え、前記第1突起の突出方向の長さが、前記第2突起の突出方向の長さの3倍以上に設けられていることを特徴とする脱臭装置。 - 前記第1突起は、前記放電電極の外周部から外方に向かって突設されていることを特徴とする請求項1に記載の脱臭装置。
- 前記放電電極は、複数個の矩形状の貫通孔が格子状に穿設され、前記放電電極の外周部を構成する枠部と、前記枠部の内側において互いに直交する横桟部及び縦桟部とを備え、
前記第1突起が前記横桟部及び前記縦桟部の少なくとも一方の延長線上に突設されていることを特徴とする請求項2に記載の脱臭装置。 - 前記送風経路における前記対向電極の下流側にオゾン分解手段が配設されていることを特徴とする請求項1〜3のいずれか1項に記載の脱臭装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010003118A JP5214637B2 (ja) | 2010-01-08 | 2010-01-08 | 脱臭装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010003118A JP5214637B2 (ja) | 2010-01-08 | 2010-01-08 | 脱臭装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011139845A JP2011139845A (ja) | 2011-07-21 |
JP5214637B2 true JP5214637B2 (ja) | 2013-06-19 |
Family
ID=44456134
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2010003118A Expired - Fee Related JP5214637B2 (ja) | 2010-01-08 | 2010-01-08 | 脱臭装置 |
Country Status (1)
Country | Link |
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JP (1) | JP5214637B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2541339B (en) * | 2014-06-04 | 2021-03-31 | Toshiba Kk | Carbon dioxide recovery apparatus and method for treating exhaust gas |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003275578A (ja) * | 2002-03-26 | 2003-09-30 | Toshiba Home Technology Corp | 光触媒反応装置 |
JP2009233106A (ja) * | 2008-03-27 | 2009-10-15 | Toshiba Corp | 脱臭装置 |
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2010
- 2010-01-08 JP JP2010003118A patent/JP5214637B2/ja not_active Expired - Fee Related
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Publication number | Publication date |
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JP2011139845A (ja) | 2011-07-21 |
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