JPS61112797A - Blower fan made of resin - Google Patents
Blower fan made of resinInfo
- Publication number
- JPS61112797A JPS61112797A JP23261084A JP23261084A JPS61112797A JP S61112797 A JPS61112797 A JP S61112797A JP 23261084 A JP23261084 A JP 23261084A JP 23261084 A JP23261084 A JP 23261084A JP S61112797 A JPS61112797 A JP S61112797A
- Authority
- JP
- Japan
- Prior art keywords
- blades
- dust
- resin
- mold
- blower fan
- 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.)
- Granted
Links
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
この発明は、樹脂製送風ファンにおいてカビの発生を防
止する防ばい構造に関する。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application This invention relates to an anti-fungal structure for preventing the growth of mold in a resin blower fan.
従来の技術
従来この種の樹脂製送風ファンは、例えば実開昭５４−
２０００４号公報等で知られている様に、翼部と端板が
一体構造とされている。2. Description of the Related Art Conventionally, this type of resin blower fan was developed, for example, by
As is known from Japanese Patent No. 20004, etc., the wing portion and the end plate have an integral structure.
発明が解決しようとする問題点
この様な従来の構造は、ファンの回転時に生じる静電気
や空気中の水分の結露等により翼部に栄養源となるほこ
り等が付着し、環境によっては、第４図に示す様な翼部
１０１の限られた部分（内側壁面）にカビ１０２が発生
する問題があった。Problems to be Solved by the Invention In this conventional structure, dust, which serves as a nutrient source, adheres to the blades due to static electricity generated when the fan rotates, condensation of moisture in the air, etc. There was a problem in that mold 102 grew in a limited area (inner wall surface) of the wing section 101 as shown in the figure.
これは、空調機の場合、運転時空気中にカビの胞子等が
飛散する等衛生面から言っても良くない事である。In the case of air conditioners, this is not a good thing from a sanitary standpoint, as mold spores and the like are scattered in the air during operation.
問題を解決するための手段
本発明は、上記問題点を解決する為に、翼部の表面に防
ばい剤をコーディングしたものである。Means for Solving the Problems In order to solve the above-mentioned problems, the present invention coats the surface of the blade with a fungicide.
作用
本発明は、この構成によって翼部へのカビの発生を防止
し、衛生面における快適性を向上させるものである。Function The present invention prevents the growth of mold on the wing portion with this configuration and improves the comfort in terms of hygiene.
実施例
以下、本発明の一実施例を添付図面にもとついて説明す
る。EXAMPLE Hereinafter, an example of the present invention will be described with reference to the accompanying drawings.
第２図・第３図において、１は例えばアクドロニトリル
、スチレン系樹脂や変性Ｐ２Ｏ系の樹脂等からなる合成
樹脂製クロス７０−ファンで、端板２・複数のしきり板
３・端板２としきり板３の間に設けられた複数の翼部４
から構成されたものである。In FIGS. 2 and 3, 1 is a cloth 70-fan made of synthetic resin made of, for example, acrdronitrile, styrene resin, modified P2O resin, etc. A plurality of wing parts 4 provided between the partition plates 3
It is composed of.
このクロスフローファンの表面は、第１図に示す様に翼
部４を含めた全体に、例えばベンゾチアゾール系防ばい
剤を含有する樹脂製の防ばい皮膜５が施こされている。As shown in FIG. 1, the entire surface of this crossflow fan, including the blade portions 4, is coated with a fungicide coating 5 made of a resin containing, for example, a benzothiazole fungicide.
この防げい皮膜５の加工方法については、スプレー塗布
や静電塗布等により加工可能である。The anti-scaling film 5 can be processed by spray coating, electrostatic coating, or the like.
したがって、従来の様に長期使用においてほこり等が翼
部４等に付着し、発生しゃすい環墳におかれても防ばい
剤がカビの発生を防止し衛生面において効果が犬である
。Therefore, even if the tomb is placed in a circular mound where dust and the like adhere to the wing parts 4 and the like during long-term use as in the past, the fungicide prevents the growth of mold and is extremely effective in terms of hygiene.
尚、本実施例では、クロス７０−ファンについて説明し
たが、シロッコファン等地の樹脂製多翼ファンやプロペ
ラファン等についても同様に実施でき、同様の効果が得
られる事は言うまでもない。In this embodiment, a cross 70-fan has been described, but it goes without saying that the same method can be applied to a resin multi-blade fan such as a sirocco fan, a propeller fan, etc., and the same effect can be obtained.
発明の効果
以上述べた様に、本発明によれば長期使用において、樹
脂製送風ファンに発生するカビの付着が゛防止でき、実
用上極めて衛生的である。Effects of the Invention As described above, according to the present invention, it is possible to prevent mold from forming on the resin blower fan during long-term use, and it is extremely hygienic in practice.
第１図は本発明の一実施例における防ばい加工を施した
樹脂製クロス７０−ファンの翼部の拡大縦断面図、第２
図は同樹脂製クロス７０−ファンの外観斜視図、第３図
は同クロス７０−ファンの縦断面図、第４図は従来のカ
ビの発生状態を示す鼻部の拡大縦断面図である。
１・・・・・・クロス７０−ファン、４・・・・・・翼
部、５・・・・・・防ばい皮膜。
代理人の氏名 弁理士 中 尾 敏 男ほか１名第１図
４−一一一翼部
第 ２ 図
Ｉ−一一一クロス７０−７ア／
？−−−一端１反
３−−−− Ｌさり版
４−一−−翼部
第 ３ 図
第４図FIG. 1 is an enlarged vertical cross-sectional view of the wing portion of a fan made of resin cloth 70 which has been subjected to anti-fouling treatment in one embodiment of the present invention, and FIG.
FIG. 3 is a vertical cross-sectional view of the same cloth 70-fan, and FIG. 4 is an enlarged vertical cross-sectional view of the nose section showing a conventional mold growth state. 1... Cross 70-fan, 4... Wing section, 5... Anti-corrosion coating. Name of agent: Patent attorney Satoshi Nakao and one other person Figure 1 4-111 Wing 2 Figure I-111 Cross 70-7A/? --- One end 1 anti-3 --- L slit version 4-1 --- Wing section Fig. 3 Fig. 4
Claims (1)
の表面に、防ばい加工を施した樹脂製送風ファン。A resin blower fan comprising a synthetic resin fan having a plurality of blades, the surfaces of the blades being anti-corrosion treated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23261084A JPS61112797A (en) | 1984-11-05 | 1984-11-05 | Blower fan made of resin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23261084A JPS61112797A (en) | 1984-11-05 | 1984-11-05 | Blower fan made of resin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61112797A true JPS61112797A (en) | 1986-05-30 |
| JPH0440560B2 JPH0440560B2 (en) | 1992-07-03 |
Family
ID=16942041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23261084A Granted JPS61112797A (en) | 1984-11-05 | 1984-11-05 | Blower fan made of resin |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61112797A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61138898U (en) * | 1985-02-19 | 1986-08-28 | ||
| CN102003409A (en) * | 2010-12-30 | 2011-04-06 | 上海交通大学 | Blade in corrugated structure for centrifugal fan of winder |
| CN102128172A (en) * | 2010-01-13 | 2011-07-20 | Lg电子株式会社 | Cross-flow fan and air conditioner equipped therewith |
| CN106949091A (en) * | 2017-05-18 | 2017-07-14 | 安徽朗迪叶轮机械有限公司 | A kind of dust protected through-flow fan blade |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5723799A (en) * | 1980-05-23 | 1982-02-08 | Creusot Loire | Apparatus for transferring cylindrical article such as gun powder |
| JPS5839124A (en) * | 1981-08-14 | 1983-03-07 | エヌ・ベ−・フイリツブス・フル−イランペンフアブリケン | Phase locked loop |
| JPS58200884A (en) * | 1982-05-18 | 1983-11-22 | 松下電器産業株式会社 | Hose for washing machine, etc. |
-
1984
- 1984-11-05 JP JP23261084A patent/JPS61112797A/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5723799A (en) * | 1980-05-23 | 1982-02-08 | Creusot Loire | Apparatus for transferring cylindrical article such as gun powder |
| JPS5839124A (en) * | 1981-08-14 | 1983-03-07 | エヌ・ベ−・フイリツブス・フル−イランペンフアブリケン | Phase locked loop |
| JPS58200884A (en) * | 1982-05-18 | 1983-11-22 | 松下電器産業株式会社 | Hose for washing machine, etc. |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61138898U (en) * | 1985-02-19 | 1986-08-28 | ||
| JPH059519Y2 (en) * | 1985-02-19 | 1993-03-09 | ||
| CN102128172A (en) * | 2010-01-13 | 2011-07-20 | Lg电子株式会社 | Cross-flow fan and air conditioner equipped therewith |
| CN102003409A (en) * | 2010-12-30 | 2011-04-06 | 上海交通大学 | Blade in corrugated structure for centrifugal fan of winder |
| CN106949091A (en) * | 2017-05-18 | 2017-07-14 | 安徽朗迪叶轮机械有限公司 | A kind of dust protected through-flow fan blade |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0440560B2 (en) | 1992-07-03 |
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