JPS62164949U - - Google Patents
Info
- Publication number
- JPS62164949U JPS62164949U JP5217986U JP5217986U JPS62164949U JP S62164949 U JPS62164949 U JP S62164949U JP 5217986 U JP5217986 U JP 5217986U JP 5217986 U JP5217986 U JP 5217986U JP S62164949 U JPS62164949 U JP S62164949U
- Authority
- JP
- Japan
- Prior art keywords
- discharge
- alkali
- nitrogen oxide
- neutralizing
- removal function
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000003472 neutralizing effect Effects 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 8
- 239000000428 dust Substances 0.000 claims description 7
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 claims 18
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 9
- 239000003513 alkali Substances 0.000 claims 6
- 238000011144 upstream manufacturing Methods 0.000 claims 2
- 238000005273 aeration Methods 0.000 claims 1
- 239000002585 base Substances 0.000 claims 1
Landscapes
- Treating Waste Gases (AREA)
- Electrostatic Separation (AREA)
Description
第１図はこの考案の空気清浄装置を示す概略斜
視図、第２図はその断面図、第３図及び第４図は
この考案におけるコロナ放電兼オゾン発生部の別
の形態を示す断面図、第５図及び第６図はそれぞ
れこの考案における中和通風体の別の形態を示す
断面図、第７図ａ，ｂは中和通風体の更に別の形
態を示す斜視図である。
符号説明、１…吸込口、２…吹出口、３…空気
流路、４…集塵部、５…循環フアン、１０…コロ
ナ放電兼オゾン発生部、１１…透孔、１２…放電
対極板、１３…先尖状放電突片、１４…放電極兼
集塵対極板、１５…集塵極板、１６…放電極板、
１７…ワイヤ放電極、１８…集塵極板、１９…集
塵対極板、２０…中和通風体、２１…網体、２２
…通風枠体、２３…活性炭、２４…フイルタ、２
５…格子状基材。
FIG. 1 is a schematic perspective view showing the air purifying device of this invention, FIG. 2 is a sectional view thereof, and FIGS. 3 and 4 are sectional views showing another form of the corona discharge and ozone generating part in this invention. 5 and 6 are sectional views showing another form of the neutralizing ventilation body in this invention, and FIGS. 7a and 7b are perspective views showing still another form of the neutralizing ventilation body. Description of symbols, 1...Suction port, 2...Blowout port, 3...Air flow path, 4...Dust collection section, 5...Circulation fan, 10...Corona discharge and ozone generation section, 11...Through hole, 12...Discharge return electrode plate, 13... Pointed discharge projection piece, 14... Discharge electrode and dust collection counter electrode plate, 15... Dust collection electrode plate, 16... Discharge electrode plate,
17... Wire discharge electrode, 18... Dust collecting electrode plate, 19... Dust collecting counter electrode plate, 20... Neutralizing ventilation body, 21... Net body, 22
... Ventilation frame, 23... Activated carbon, 24... Filter, 2
5...Lattice base material.
Claims (1)
流側から下流側に向つてコロナ放電兼オゾン発生
部、集塵部及びアルカリを有する中和通風体を配
設すると共に、これらコロナ放電兼オゾン発生部
、集塵部及び中和通風体の上流側又は下流側に循
環フアンを配設して成ることを特徴とする窒素酸
化物除去機能付き空気清浄装置。 (2) コロナ放電兼オゾン発生部が、複数の透孔
を有する放電対極板と、この放電対極板の各透孔
の中心に先端が位置する先尖状放電突片を突設す
る放電極板とで構成されることを特徴とする実用
新案登録請求の範囲第１項記載の窒素酸化物除去
機能付き空気清浄装置。 (3) コロナ放電兼オゾン発生部が、ワイヤ放電
極と、このワイヤ放電極と対峙する放電対極板と
で構成されることを特徴とする実用新案登録請求
の範囲第１項記載の窒素酸化物除去機能付き空気
清浄装置。 (4) 中和通風体が、活性炭に水酸化ナトリウム
等のアルカリを含浸したものである実用新案登録
請求の範囲第１項記載の窒素酸化物除去機能付き
空気清浄装置。 (5) 中和通風体が、耐アルカリ性のフイルタに
水酸化ナトリウム等のアルカリを含浸したもので
ある実用新案登録請求の範囲第１項記載の窒素酸
化物除去機能付き空気清浄装置。 (6) 中和通風体が、耐アルカリ性の格子状基材
に水酸化ナトリウム等のアルカリを含浸したもの
である実用新案登録請求の範囲第１項記載の窒素
酸化物除去機能付き空気清浄装置。[Scope of Claim for Utility Model Registration] (1) A neutralizing ventilation body that has a corona discharge/ozone generating part, a dust collecting part, and an alkali from the upstream side to the downstream side of the air flow path that communicates the inlet and the outlet. An air purifier with a nitrogen oxide removal function, characterized in that a circulation fan is provided on the upstream or downstream side of the corona discharge/ozone generating section, the dust collecting section, and the neutralizing ventilation body. Device. (2) A discharge electrode plate in which the corona discharge and ozone generating part includes a discharge return electrode plate having a plurality of through holes, and a discharge electrode plate in which a pointed discharge protrusion whose tip is located at the center of each through hole of this discharge return electrode plate is provided. An air purifying device with a nitrogen oxide removal function according to claim 1, which is characterized by comprising: (3) The nitrogen oxide according to claim 1, wherein the corona discharge and ozone generating section is composed of a wire discharge electrode and a discharge counter electrode facing the wire discharge electrode. Air purifier with removal function. (4) The air purifying device with a nitrogen oxide removal function according to claim 1, wherein the neutralizing aeration body is made of activated carbon impregnated with an alkali such as sodium hydroxide. (5) The air purifying device with a nitrogen oxide removal function according to claim 1, wherein the neutralizing ventilation body is an alkali-resistant filter impregnated with an alkali such as sodium hydroxide. (6) The air purifying device with a nitrogen oxide removal function according to claim 1, wherein the neutralizing ventilation body is an alkali-resistant lattice base material impregnated with an alkali such as sodium hydroxide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5217986U JPS62164949U (en) | 1986-04-09 | 1986-04-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5217986U JPS62164949U (en) | 1986-04-09 | 1986-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62164949U true JPS62164949U (en) | 1987-10-20 |
Family
ID=30877124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5217986U Pending JPS62164949U (en) | 1986-04-09 | 1986-04-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62164949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0248050A (en) * | 1988-08-08 | 1990-02-16 | Nippon Denso Co Ltd | Air purifier |
-
1986
- 1986-04-09 JP JP5217986U patent/JPS62164949U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0248050A (en) * | 1988-08-08 | 1990-02-16 | Nippon Denso Co Ltd | Air purifier |
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