JPH0373886U - - Google Patents
Info
- Publication number
- JPH0373886U JPH0373886U JP13469289U JP13469289U JPH0373886U JP H0373886 U JPH0373886 U JP H0373886U JP 13469289 U JP13469289 U JP 13469289U JP 13469289 U JP13469289 U JP 13469289U JP H0373886 U JPH0373886 U JP H0373886U
- Authority
- JP
- Japan
- Prior art keywords
- deodorizing
- deodorizing catalyst
- fan
- cold air
- ozone
- 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
- 230000001877 deodorizing effect Effects 0.000 claims description 11
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 6
- 239000003054 catalyst Substances 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000006864 oxidative decomposition reaction Methods 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Description
第１図は本考案の一実施例に係る脱臭装置を具
備した冷凍冷蔵庫の側断面図、第２図は上記脱臭
装置の構造を示すものであつて、同図ａは内部を
透視した状態での斜視図、同図ｂは同図ａにおけ
るＡ−Ａ′矢視断面図、第３図は従来の脱臭装置
の構造を示す側断面図である。
符号の説明、１１…脱臭装置、１３，１５…脱
臭触媒、１４…オゾン発生基板、１８…フアンモ
ータ、１９…アルミシート、２０…ヒータ、２１
…加熱手段、２４…高圧発生器、２５…オゾン発
生手段、２６…冷気循環経路。
Fig. 1 is a side cross-sectional view of a refrigerator-freezer equipped with a deodorizing device according to an embodiment of the present invention, and Fig. 2 shows the structure of the deodorizing device, and Fig. a shows a transparent view of the inside. FIG. 3B is a sectional view taken along the line A-A' in FIG. Explanation of symbols, 11... Deodorizing device, 13, 15... Deodorizing catalyst, 14... Ozone generation board, 18... Fan motor, 19... Aluminum sheet, 20... Heater, 21
... heating means, 24 ... high pressure generator, 25 ... ozone generation means, 26 ... cold air circulation path.
Claims (1)
経路上に配設され、脱臭触媒とオゾン発生手段か
ら発生するオゾンとの作用により上記冷気を脱臭
する脱臭装置において、 上記脱臭触媒を昇温させる加熱手段を設けると
共に、上記フアンがオンされて上記冷気が循環さ
れる時には上記脱臭触媒に臭いの成分を吸着させ
、上記フアンの停止時には上記オゾン発生手段に
よりオゾンを発生させると共に上記加熱手段によ
り上記脱臭触媒を昇温させ、該脱臭触媒に吸着さ
れていた臭いの成分の酸化分解反応を促進させる
ようにしたことを特徴とする脱臭装置。[Scope of Claim for Utility Model Registration] In a deodorizing device that is disposed on a circulation path of cold air circulated by a fan in a refrigerator and deodorizes the cold air by the action of a deodorizing catalyst and ozone generated from an ozone generating means, A heating means is provided to raise the temperature of the deodorizing catalyst, and when the fan is turned on and the cold air is circulated, odor components are adsorbed to the deodorizing catalyst, and when the fan is stopped, ozone is generated by the ozone generating means. A deodorizing device characterized in that the temperature of the deodorizing catalyst is raised by the heating means to promote the oxidative decomposition reaction of odor components adsorbed on the deodorizing catalyst.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13469289U JPH0373886U (en) | 1989-11-20 | 1989-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13469289U JPH0373886U (en) | 1989-11-20 | 1989-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0373886U true JPH0373886U (en) | 1991-07-25 |
Family
ID=31682012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13469289U Pending JPH0373886U (en) | 1989-11-20 | 1989-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0373886U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004061014A (en) * | 2002-07-30 | 2004-02-26 | Matsushita Refrig Co Ltd | Ventilation duct and refrigerator |
| JP2010019435A (en) * | 2008-07-08 | 2010-01-28 | Panasonic Corp | Refrigerator |
-
1989
- 1989-11-20 JP JP13469289U patent/JPH0373886U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004061014A (en) * | 2002-07-30 | 2004-02-26 | Matsushita Refrig Co Ltd | Ventilation duct and refrigerator |
| JP2010019435A (en) * | 2008-07-08 | 2010-01-28 | Panasonic Corp | Refrigerator |
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