JP2733708B2 - Exhaust port filter device - Google Patents
Exhaust port filter deviceInfo
- Publication number
- JP2733708B2 JP2733708B2 JP2253324A JP25332490A JP2733708B2 JP 2733708 B2 JP2733708 B2 JP 2733708B2 JP 2253324 A JP2253324 A JP 2253324A JP 25332490 A JP25332490 A JP 25332490A JP 2733708 B2 JP2733708 B2 JP 2733708B2
- Authority
- JP
- Japan
- Prior art keywords
- exhaust port
- filter device
- filter
- filter member
- magnet
- 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 - Lifetime
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2265/00—Casings, housings or mounting for filters specially adapted for separating dispersed particles from gases or vapours
- B01D2265/02—Non-permanent measures for connecting different parts of the filter
- B01D2265/023—Non-permanent measures for connecting different parts of the filter making use of magnetic forces
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Ventilation (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Description
【発明の詳細な説明】 〔産業上の利用分野〕 本発明は、換気扇あるいはレンジフードの排気口(な
お、換気扇、レンジフード本体から見た場合には吸気口
に相当する)にフィルター部材を装着する排気口のフィ
ルター装置に関する。DETAILED DESCRIPTION OF THE INVENTION [Industrial Application Field] The present invention attaches a filter member to an exhaust port of a ventilation fan or a range hood (corresponding to an intake port when viewed from a ventilation fan or a range hood body). Exhaust filter device.
換気扇あるいはレンジフードは周囲から水蒸気、ほこ
り及び油煙等を吸い込み、汚れが酷く掃除が大変である
ので、該換気扇あるいはレンジフードの排気口に不織布
等からなるフィルターを備えるフィルター装置(通常、
換気扇カバーあるいはレンジフードカバーと言われてい
る)を取付け、該フィルター装置によって吸入する空気
に含まれる油煙及び水蒸気等を捕集することが行われて
いた。Since the ventilation fan or the range hood sucks water vapor, dust, oily smoke, etc. from the surroundings and is very dirty and is difficult to clean, a filter device having a filter made of a nonwoven fabric or the like at the exhaust port of the ventilation fan or the range hood (usually,
A ventilating fan cover or a range hood cover) has been installed, and the filter device has been used to collect oil smoke, water vapor and the like contained in the inhaled air.
このようなフィルター装置は実公昭56−18908号公
報、実開昭52−167660号公報、実開昭56−149837号公報
あるいは実開昭59−195436号公報に記載されているよう
に、合成樹脂製あるいは金属製からなって前記排気口に
装着する枠体と、該枠体を外側から覆う不織布からなる
フィルター部材と、該フィルター部材を前記枠体に止め
る仮止め手段からなって、埃、煙、油あるいは水蒸気等
でフィルター部材が汚れるとフィルター部材のみを交換
するようにしていた。Such a filter device is disclosed in Japanese Utility Model Publication No. 56-18908, Japanese Utility Model Application Laid-Open No. 52-167660, Japanese Utility Model Application Laid-Open No. 56-149837, or Japanese Utility Model Application Laid-Open No. 59-195436. A frame member made of metal or metal, which is attached to the exhaust port, a filter member made of non-woven fabric covering the frame member from outside, and temporary fixing means for fixing the filter member to the frame member. When the filter member is contaminated with oil or water vapor, only the filter member is replaced.
しかしながら、油煙等によってフィルター装置の枠体
も汚れるので適当に清掃する必要があり、更には一旦該
枠体にフィルター部材を取付けてから排気口に装着する
ので、該フィルター装置の交換が面倒であった。特に、
レンジフードにおいては、その大きさ、形がまちまちで
あり、数百種類に及んでいる。従って、それに対応して
フィルター装置を製作することは至難である。However, since the frame of the filter device is also contaminated by oil smoke or the like, it is necessary to appropriately clean the filter device. Further, once the filter member is attached to the frame member and then attached to the exhaust port, replacement of the filter device is troublesome. Was. Especially,
Range hoods vary in size and shape, with hundreds of types. Therefore, it is extremely difficult to produce a filter device corresponding to the filter device.
また、アルミシートあるいは塩ビシートをプレス成形
した枠体に不織布等が貼着されて一体となった換気扇カ
バーも販売されているが、使用によって汚れれば前記枠
体を捨てるので資源の無駄が生じるし、コスト高になる
と同時に、換気扇、レンジフード等に合わせて極めて多
種類のものを製造する必要があるという問題点があっ
た。Also, ventilating fan covers in which a nonwoven fabric or the like is adhered to a frame formed by press-molding an aluminum sheet or a PVC sheet are also sold, but if the soiling is caused by use, the frame is discarded, resulting in waste of resources. However, at the same time as the cost increases, there is a problem that it is necessary to manufacture an extremely large number of types according to the ventilation fan, the range hood and the like.
本発明はこのような事情に鑑みてなされたもので、換
気扇、レンジフードの種類に関係なく装着でき、しかも
その交換も安価に行なえる排気口のフィルター装置を提
供することを目的とする。The present invention has been made in view of such circumstances, and an object of the present invention is to provide an exhaust port filter device that can be mounted regardless of the type of ventilation fan and range hood, and that can be replaced at low cost.
前記目的に沿う請求項1記載の排気口のフィルター装
置は、難燃性の不織布からなって、排気口より広いシー
ト状のフィルター部材と、前記排気口に直接被せた状態
の前記フィルター部材の周辺部のみに散在的に配置され
て、該フィルター部材を前記排気口の周辺部のみに止め
る強力磁石を備え個々に独立した複数のマグネットホル
ダーとからなる。The exhaust port filter device according to claim 1, which is made of a flame-retardant non-woven fabric and has a sheet-like filter member wider than the exhaust port, and a periphery of the filter member directly covered with the exhaust port. And a plurality of individual magnet holders each provided with a strong magnet which is scattered only in the portion and stops the filter member only in the peripheral portion of the exhaust port.
また、請求項2記載の排気口のフィルター装置は、請
求項1記載の排気口のフィルター装置において、前記マ
グネットホルダーは、前記強力磁石と、該強力磁石に被
さり手掛かり部が設けられた把手とを有している。The exhaust port filter device according to claim 2 is the exhaust port filter device according to claim 1, wherein the magnet holder includes the strong magnet and a handle provided on the strong magnet and provided with a clue. Have.
そして、請求項3記載の排気口のフィルター装置は、
請求項1又は2記載の排気口のフィルター装置におい
て、予め前記排気口の周囲に前記マグネットホルダーを
吸着させる磁性板を固着させて用いている。And the filter device of the exhaust port according to claim 3,
3. The exhaust port filter device according to claim 1, wherein a magnetic plate for adsorbing the magnet holder is fixed around the exhaust port in advance.
請求項1〜3記載の排気口のフィルター装置は、排気
口の周囲を排気口より大きいフィルター部材が覆い、そ
の周辺部のみを個々に独立したマグネットホルダーによ
って固定しているので、張った状態でフィルター部材を
取付けることが容易であり、排気と共に吸引される油等
はフィルター部材によって捕捉される。そして、このフ
ィルター部材の周辺部はマグネットホルダーによって固
定されているので、容易にフィルター部材の交換を行う
ことができる。In the exhaust port filter device according to claims 1 to 3, since the periphery of the exhaust port is covered with a filter member larger than the exhaust port, and only the peripheral portion is fixed by an independent magnet holder, the filter is stretched. It is easy to attach the filter member, and oil and the like sucked together with the exhaust gas are captured by the filter member. Since the periphery of the filter member is fixed by the magnet holder, the filter member can be easily replaced.
続いて、添付した図面を参照しつつ、本発明を具体化
した実施例につき説明し、本発明の理解に供する。Next, embodiments of the present invention will be described with reference to the accompanying drawings to provide an understanding of the present invention.
第1図は本発明の第1の実施例に係る排気口のフィル
ター装置を示す側断面図、第2図は同装置の取付け工程
を示す斜視図、第3図は第2の実施例に係る排気口のフ
ィルター装置を示す斜視図、第4図は第3の実施例に係
る排気口のフィルター装置を示す部分断面図、第5図は
第4の実施例に係る排気口のフィルター装置を示す部分
断面図である。FIG. 1 is a side sectional view showing an exhaust port filter device according to a first embodiment of the present invention, FIG. 2 is a perspective view showing a mounting process of the device, and FIG. 3 is a second embodiment. FIG. 4 is a perspective view showing an exhaust port filter device, FIG. 4 is a partial sectional view showing an exhaust port filter device according to a third embodiment, and FIG. 5 is an exhaust port filter device according to a fourth embodiment. It is a partial sectional view.
第1図、第2図に鉄製のレンジフードに第1の実施例
に係る排気口のフィルター装置を適用した例を示すが、
まず第2図に示すようにフィルター部材の一例である難
燃性の不織布10を鋏11等で所定広さに切断し、レンジフ
ード12の排気口12a(レンジフードからみれば吸気口に
相当する、以下同じ)に被せ、第2図に示すように周囲
を適当数のマグネットホルダー13によって固定する。FIG. 1 and FIG. 2 show an example in which the exhaust port filter device according to the first embodiment is applied to an iron range hood.
First, as shown in FIG. 2, a flame-retardant nonwoven fabric 10 which is an example of a filter member is cut into a predetermined size by scissors 11 or the like, and an exhaust port 12a of a range hood 12 (corresponding to an intake port when viewed from the range hood). , The same shall apply hereinafter), and the periphery thereof is fixed by an appropriate number of magnet holders 13 as shown in FIG.
前記マグネットホルダー13は周囲の合成樹脂素材の把
手14と、該把手14の中央に配置されている鉄製缶15と、
該鉄製缶15の中央に隙間を有して設けられた強力な磁石
16とからなって、不織布10を挟んで前記鉄製のレンジフ
ード12に吸着させている。The magnet holder 13 is a handle 14 made of a surrounding synthetic resin material, and an iron can 15 arranged at the center of the handle 14,
Strong magnet provided with a gap in the center of the iron can 15
The nonwoven fabric 10 is adsorbed to the iron range hood 12 with the nonwoven fabric 10 interposed therebetween.
なお、前記磁石16は有底円筒状の鉄製缶15に接着剤に
よって固着され、該鉄製缶15は把手14に接着剤によって
固着されている。そして、把手14には、第1図に示すよ
うに、手掛かり部14aが設けられて、これによって、持
ち易くなっている。The magnet 16 is fixed to a bottomed cylindrical iron can 15 with an adhesive, and the iron can 15 is fixed to a handle 14 with an adhesive. As shown in FIG. 1, the handle 14 is provided with a cue portion 14a, which makes the handle 14 easy to hold.
従って、鉄製のレンジフード12の排気口12aは不織布1
0で覆われ、該不織布10の周囲は、マグネットホルダー1
3によってレンジフード12に取付けられているので、油
煙は該不織布10によって捕捉され、汚れで重くなった不
織布10の取替に際してはマグネットホルダー13を除去
し、再度新しい不織布10を所定位置において、周囲をマ
グネットホルダー13によって止めることになり、簡単に
不織布10を交換することができる。Therefore, the exhaust port 12a of the iron range hood 12 is
0, and the periphery of the nonwoven fabric 10 is
Since it is attached to the range hood 12 by 3, oil smoke is captured by the nonwoven fabric 10, the magnet holder 13 is removed when replacing the nonwoven fabric 10 which has become heavier due to dirt, and a new nonwoven fabric 10 is again placed at a predetermined position around the nonwoven fabric 10. Is stopped by the magnet holder 13, and the nonwoven fabric 10 can be easily replaced.
第3図に第2の実施例に係る排気口のフィルター装置
を他のレンジフード17に適用した場合を示すが、図に示
すようにフィルター部材の一例である不織布18を折り曲
げて排気口19の周囲に、前記マグネットホルダー13で押
圧しながら磁力で取付けている。FIG. 3 shows a case in which the exhaust port filter device according to the second embodiment is applied to another range hood 17. As shown in FIG. 3, a nonwoven fabric 18 which is an example of a filter member is bent to form an exhaust port 19. It is attached to the periphery by magnetic force while being pressed by the magnet holder 13.
従って、この実施例においてもマグネットホルダー13
を外すことによって簡単に不織布18の交換を行なえる。Therefore, also in this embodiment, the magnet holder 13
The nonwoven fabric 18 can be easily replaced by removing the nonwoven fabric 18.
第4図は第3の実施例に係る排気口のフィルター装置
を示すが、前記レンジフード17の内側にフィルター部材
の一例である不織布18aを配置し、その端部を折り曲げ
てマグネットホルダー13によって鉄製のレンジフード17
の内側に取付けている。FIG. 4 shows a filter device for an exhaust port according to a third embodiment. A nonwoven fabric 18a, which is an example of a filter member, is disposed inside the range hood 17, and its end is bent and made of iron by a magnet holder 13. Range hood 17
Installed inside.
これによってレンジフード17の排気口の内側が不織布
18aによって覆われるので、油煙等を捕集することがで
きる。As a result, the inside of the exhaust port of the range hood 17 is woven
Because it is covered by 18a, oil smoke and the like can be collected.
第5図に第4の実施例に係る排気口のフィルター装置
を示すが、排気口が鉄製でない場合にはマグネットホル
ダー13が吸着しないので、予め、磁性板20を接着剤21等
で排気口の周囲に取付けた後、フィルター部材の一例で
ある不織布22を被せてマグネットホルダー13によって押
圧している。なお、前記磁性板20の周囲は縁24を設ける
ことも可能であり、これによってマグネットホルダー13
が移動しないようになっており、垂直の壁に取付ける場
合には特に効果がある。FIG. 5 shows an exhaust port filter device according to the fourth embodiment. If the exhaust port is not made of iron, the magnet holder 13 will not be attracted. After being attached to the periphery, a non-woven fabric 22 which is an example of a filter member is covered and pressed by the magnet holder 13. An edge 24 may be provided around the magnetic plate 20 so that the magnet holder 13
Is prevented from moving, which is particularly effective when mounted on a vertical wall.
請求項1〜3記載の排気口のフィルター装置は、以上
の説明からも明らかなように、簡単な装置によってフィ
ルター部材を排気口の周辺部のみに固定しているので、
その取付け及び交換が極めて容易である。As is clear from the above description, since the filter device of the exhaust port according to claims 1 to 3 fixes the filter member only to the peripheral portion of the exhaust port by a simple device,
Its installation and replacement is very easy.
そして、換気扇あるいはレンジフードの全ての形状に
対しても容易に対応でき、更にはその取付けはフィルタ
ー部材の交換のみで済むので、極めて経済的である。And, it can be easily adapted to all shapes of the ventilation fan or the range hood, and furthermore, it is very economical to mount the fan only by replacing the filter member.
更には、フィルター部材は排気口の中央部に密着固定
されていないので、使用により、油煙等の汚れによる重
さで、フィルター部材の中央部が垂れ下がり、これをフ
ィルター部材の交換の目安とすることができる。Furthermore, since the filter member is not tightly fixed to the central part of the exhaust port, the central part of the filter member hangs down due to the weight due to dirt such as oil smoke due to use, and this is used as a guide for replacing the filter member. Can be.
第1図は第1の実施例に係る排気口のフィルター装置を
示す側断面図、第2図は同装置の取付け工程を示す斜視
図、第3図は第2の実施例に係る排気口のフィルター装
置を示す斜視図、第4図は第3の実施例に係る排気口の
フィルター装置を示す部分断面図、第5図は第4の実施
例に係る排気口のフィルター装置を示す部分断面図であ
る。 〔符号の説明〕 10……不織布、11……鋏、12……レンジフード、12a…
…排気口、13……マグネットホルダー、14a……手掛か
り部、14……把手、15……鉄製缶、16……磁石、17……
レンジフード、18、18a……不織布、19……排気口、20
……磁性板、21……接着剤、22……不織布、24……縁FIG. 1 is a side sectional view showing a filter device for an exhaust port according to a first embodiment, FIG. 2 is a perspective view showing a mounting process of the device, and FIG. FIG. 4 is a perspective view showing a filter device, FIG. 4 is a partial sectional view showing an exhaust port filter device according to a third embodiment, and FIG. 5 is a partial sectional view showing an exhaust port filter device according to a fourth embodiment. It is. [Explanation of symbols] 10 ... non-woven fabric, 11 ... scissors, 12 ... range hood, 12a ...
… Exhaust port, 13… Magnet holder, 14a… Cue, 14 …… Handle, 15 …… Iron can, 16 …… Magnet, 17 ……
Range hood, 18, 18a …… non-woven fabric, 19 …… exhaust port, 20
…… Magnetic plate, 21… Adhesive, 22… Non-woven fabric, 24… Edge
Claims (3)
いシート状のフィルター部材と、前記排気口に直接被せ
た状態の前記フィルター部材の周辺部のみに散在的に配
置されて、該フィルター部材を前記排気口の周辺部のみ
に止める強力磁石を備え個々に独立した複数のマグネッ
トホルダーとからなることを特徴とする排気口のフィル
ター装置。1. A filter member made of a flame-retardant non-woven fabric, which is wider than an exhaust port, and is scatteredly arranged only around the filter member in a state of directly covering the exhaust port. An exhaust port filter device comprising a plurality of individual magnet holders each having a strong magnet for stopping a filter member only at a peripheral portion of the exhaust port.
と、該強力磁石に被さり手掛かり部が設けられた把手と
を有する請求項1記載の排気口のフィルター装置。2. The exhaust port filter device according to claim 1, wherein the magnet holder includes the strong magnet and a handle provided on the strong magnet and provided with a clue.
ルダーを吸着させる磁性板を固着させて用いる請求項1
又は2記載の排気口のフィルター装置。3. A magnetic plate for adsorbing the magnet holder in advance around the exhaust port.
Or a filter device for an exhaust port according to 2.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2253324A JP2733708B2 (en) | 1990-09-22 | 1990-09-22 | Exhaust port filter device |
US07/603,103 US5107580A (en) | 1990-01-28 | 1990-10-25 | Method of attaching sheet filter to inlet opening of ventilation fan or range hood |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2253324A JP2733708B2 (en) | 1990-09-22 | 1990-09-22 | Exhaust port filter device |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10110097A Division JP3159934B2 (en) | 1990-09-22 | 1997-04-02 | Filter device attached to exhaust port |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH04131113A JPH04131113A (en) | 1992-05-01 |
JP2733708B2 true JP2733708B2 (en) | 1998-03-30 |
Family
ID=17249723
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2253324A Expired - Lifetime JP2733708B2 (en) | 1990-01-28 | 1990-09-22 | Exhaust port filter device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2733708B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1550818B1 (en) | 2002-10-10 | 2016-08-10 | Bridgestone Corporation | Ea member attaching construction |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5561500A (en) * | 1978-10-31 | 1980-05-09 | Akira Takagi | Preparation of activity removing dryylacquered foundation |
JPS5937627Y2 (en) * | 1979-05-11 | 1984-10-18 | 邦雄 斉藤 | Ventilation vent filter |
JPS56149837U (en) * | 1980-04-11 | 1981-11-10 | ||
JPS57141957A (en) * | 1981-02-27 | 1982-09-02 | Toshiba Corp | Bipolar transistor |
JPS5835729U (en) * | 1981-08-31 | 1983-03-08 | 株式会社オスカ− | Filter cover for ventilation fan |
YU136287A (en) * | 1986-07-25 | 1990-06-30 | Boehringer Kg | Process for preparing new 1,4 benzodiazepines |
JPH0417211Y2 (en) * | 1987-04-08 | 1992-04-17 | ||
JPH01139811U (en) * | 1988-03-16 | 1989-09-25 | ||
JPH01137703U (en) * | 1988-03-17 | 1989-09-20 | ||
JPH0248013Y2 (en) * | 1989-01-23 | 1990-12-17 |
-
1990
- 1990-09-22 JP JP2253324A patent/JP2733708B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH04131113A (en) | 1992-05-01 |
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