JPH04254130A - Ventilating fan with filter - Google Patents
Ventilating fan with filterInfo
- Publication number
- JPH04254130A JPH04254130A JP1436891A JP1436891A JPH04254130A JP H04254130 A JPH04254130 A JP H04254130A JP 1436891 A JP1436891 A JP 1436891A JP 1436891 A JP1436891 A JP 1436891A JP H04254130 A JPH04254130 A JP H04254130A
- Authority
- JP
- Japan
- Prior art keywords
- filter
- ventilation fan
- orifice
- oil
- exposed
- 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
- 238000009423 ventilation Methods 0.000 claims description 47
- 238000004140 cleaning Methods 0.000 abstract description 4
- 239000003517 fume Substances 0.000 abstract 1
- 239000000779 smoke Substances 0.000 description 12
- 238000010411 cooking Methods 0.000 description 10
- 238000011109 contamination Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 1
Abstract
Description
【０００１】0001
【産業上の利用分野】本発明は、台所の壁部に取り付け
られ、調理時に発生する油煙を付着させ除去するフィル
タ付換気扇に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ventilation fan with a filter that is attached to a wall of a kitchen and that attaches and removes oily smoke generated during cooking.
【０００２】0002
【従来の技術】近年、台所に使用される換気扇において
は、調理時に発生する油煙により、換気扇が汚染されな
いように吸込側にフィルタを設けたものが主流となって
いる。BACKGROUND OF THE INVENTION In recent years, most ventilation fans used in kitchens are equipped with a filter on the suction side to prevent the ventilation fan from being contaminated by oily smoke generated during cooking.
【０００３】従来のこの種のフィルタ付換気扇について
図５および図６を参照しながら説明する。A conventional ventilation fan with a filter of this type will be explained with reference to FIGS. 5 and 6.
【０００４】図に示すように、内部にファンモータ３１
を有した換気扇本体３２の吸込側に設けられるオリフィ
ス３３の前面および左右側面の一部を開口し、この開口
部分に、ほぼコの字状のフィルタ３４を着脱自在に設け
ていた。As shown in the figure, a fan motor 31 is installed inside.
An orifice 33 provided on the suction side of a ventilation fan main body 32 having a main body 32 has a partially opened front and left and right side surfaces, and a substantially U-shaped filter 34 is removably provided in this opening.
【０００５】[0005]
【発明が解決しようとする課題】このような従来のフィ
ルタ付換気扇の構成では、オリフィス３３の下部と上部
および左右側面の一部が露出しているので、調理時に発
生する油煙を換気する際に油等の汚れが前記オリフィス
３３の露出部分に付着したり、フィルタ３４に付着した
油が調理台上に落下する問題があった。[Problems to be Solved by the Invention] In the configuration of such a conventional ventilation fan with a filter, the lower and upper parts of the orifice 33 and a portion of the left and right sides are exposed, so that it is difficult to ventilate oily smoke generated during cooking. There are problems in that dirt such as oil adheres to the exposed portion of the orifice 33 and oil adhered to the filter 34 falls onto the cooking table.
【０００６】本発明は上記課題を解決するもので、壁部
に取り付けられた換気扇本体の室内側となるオリフィス
部分の汚染を防止することのできるフィルタ付換気扇を
提供することを第１の目的とする。また第２の目的はフ
ィルタに付着した油が調理台に落下する防止したフィル
タ付換気扇を提供することにある。[0006] The present invention solves the above-mentioned problems, and its first object is to provide a ventilation fan with a filter that can prevent contamination of the orifice portion on the indoor side of the ventilation fan body attached to the wall. do. A second object is to provide a ventilation fan with a filter that prevents oil adhering to the filter from falling onto the cooking table.
【０００７】[0007]
【課題を解決するための手段】本発明のフィルタ付換気
扇は上記目的を達成するために、第１の手段は壁部に設
けられる換気扇本体の室内側露出部を覆う形状のフィル
タを着脱自在に設けた構成とする。[Means for Solving the Problems] In order to achieve the above-mentioned object, the ventilation fan with a filter of the present invention has a first means in which a filter is provided on a wall and has a shape that covers the exposed indoor side of the ventilation fan body, and is detachable. The configuration is as follows.
【０００８】また、第２の手段は壁部に設けられ換気扇
本体の室内側露出部を覆う形状で着脱自在に設けられた
フィルタと、このフィルタの下方において、前記換気扇
本体に着脱自在に設けれる油受けとを備え、前記フィル
タの下方が前記油受け内に挿入されるように縮小した構
成とする。[0008] The second means includes a removably installed filter that is provided on the wall and covers the exposed indoor side of the ventilation fan main body, and a filter that is removably installed on the ventilation fan main body below the filter. and an oil receiver, and the filter is configured to be reduced in size so that the lower part of the filter is inserted into the oil receiver.
【０００９】[0009]
【作用】本発明のフィルタ付換気扇は上記した第１手段
により、油煙を換気する際に室内側に露出している部分
がすべてフィルタにより覆われているので、換気扇の室
内側露出部分が汚れることがない。[Function] According to the above-mentioned first means, the filter-equipped ventilation fan of the present invention covers all the parts exposed indoors with the filter when ventilating oily smoke, so that the exposed parts of the ventilation fan indoors do not get dirty. There is no.
【００１０】また、第２の手段により、フィルタに付着
した油が油受けに流れ込むようにフィルタの下方部を縮
小しているので、油が調理台上に落下するのが防止され
る。Furthermore, by the second means, the lower part of the filter is reduced so that oil adhering to the filter flows into the oil pan, thereby preventing oil from falling onto the cooking table.
【００１１】[0011]
【実施例】（実施例１）以下、本発明の実施例１につい
て図１および図２を参照しながら説明する。Embodiment Embodiment 1 Embodiment 1 of the present invention will be described below with reference to FIGS. 1 and 2.
【００１２】図に示すように、内部にファンモータ１を
内蔵した換気扇本体２の吸込側に、前記ファンモーた１
の風胴となるオリフィス３を設け、このオリフィス３を
囲むようにフィルタ枠４と一体成型したフィルタ５を形
成し、前記オリフィス３に着脱自在に設け構成する。As shown in the figure, a fan motor 1 is installed on the suction side of a ventilation fan main body 2 which has a fan motor 1 built therein.
A filter 5 is formed integrally with a filter frame 4 so as to surround the orifice 3, and is detachably attached to the orifice 3.
【００１３】上記構成における換気扇本体２を壁部に形
成された換気孔（図示せず）に装着し、オリフィス３を
室内側に露出し、オリフィス３をフィルタ５で囲む。そ
してファンモータ１を運転すると、調理台等から発生し
た油煙を含む空気がフィルタ５を通過するときにフィル
タ５に油煙が捕集され、浄化された空気が換気扇本体２
内を通過して室外に排出される。したがって、室内側に
露出したオリフィス３に油煙が付着することなく、また
換気扇本体２内部も浄化された空気が通過するので汚染
されることがなくなる。そして、フィルタ５に油煙が溜
まるとフィルタ５を清掃あるいは取替えることによって
、オリフィス３を含む換気扇本体２が汚れるのを防止で
きるものである。The ventilation fan main body 2 having the above structure is attached to a ventilation hole (not shown) formed in a wall, the orifice 3 is exposed to the indoor side, and the orifice 3 is surrounded by a filter 5. When the fan motor 1 is operated, when the air containing oily smoke generated from the cooking table etc. passes through the filter 5, the oily smoke is collected by the filter 5, and the purified air is transferred to the ventilation fan body 2.
It passes through the interior and is discharged outside. Therefore, oil smoke does not adhere to the orifice 3 exposed to the indoor side, and the inside of the ventilation fan body 2 is also free from contamination because purified air passes through it. When oil smoke accumulates in the filter 5, cleaning or replacing the filter 5 can prevent the ventilation fan main body 2 including the orifice 3 from becoming dirty.
【００１４】（実施例２）以下、本発明の実施例２につ
いて図３および図４を参照しながら説明する。(Embodiment 2) Embodiment 2 of the present invention will be described below with reference to FIGS. 3 and 4.
【００１５】図に示すように、内部にファンモータ１１
を内蔵した換気扇本体１２の吸込側に、前記ファンモー
タ１１の風胴となるオリフィス１３を設け、このオリフ
ィス１３を囲むようにフィルタ枠１４と一体成型したフ
ィルタ１５を形成する。そして、このフィルタ１５の下
方は、前記換気扇本体１２に着脱自在に設けられた油受
け１６内に挿入されるように傾斜さして縮小部分１７を
形成する。As shown in the figure, a fan motor 11 is installed inside.
An orifice 13 serving as the wind barrel of the fan motor 11 is provided on the suction side of a ventilation fan main body 12 having a built-in ventilator, and a filter 15 integrally molded with a filter frame 14 is formed to surround this orifice 13. The lower part of the filter 15 is inclined to form a reduced portion 17 so as to be inserted into an oil receiver 16 detachably provided on the ventilation fan main body 12.
【００１６】上記構成における換気扇本体１２を壁部に
形成された換気孔（図示せず）に装着し、オリフィス１
３を室内側に露出し、オリフィス１３をフィルタ１５で
囲み、フィルタ１５の下方の縮小部分１７が挿入される
よう油受け１６を換気扇本体１２に取り付ける。The ventilation fan main body 12 having the above structure is attached to a ventilation hole (not shown) formed in a wall, and the orifice 1
3 is exposed to the indoor side, the orifice 13 is surrounded by a filter 15, and an oil receiver 16 is attached to the ventilation fan body 12 so that the lower reduced part 17 of the filter 15 is inserted.
【００１７】そして、ファンモータ１１を運転すると、
調理台等から発生した油煙を含む空気がフィルタ１５を
通過するときに、フィルタ１５に油煙が捕集され、浄化
された空気が換気扇本体１２内を通過し室外に排出され
る。したがって、室内側に露出したオリフィス１３に油
煙が付着することなく、また換気扇本体１２内部も浄化
された空気が通過するので汚染されることがなくなる。Then, when the fan motor 11 is operated,
When air containing oily smoke generated from a cooking table or the like passes through the filter 15, the oily smoke is collected by the filter 15, and the purified air passes through the ventilation fan body 12 and is discharged to the outside. Therefore, oil smoke does not adhere to the orifice 13 exposed on the indoor side, and the inside of the ventilation fan body 12 is also free from contamination because purified air passes through it.
【００１８】そして、フィルタ１５に捕集された油煙は
やがて、下方に移動し、フィルタ１５の下方に形成され
た縮小部分１７から油受け１６に落下して油が溜められ
、フィルタ１５から直接調理台に油が落下するので防止
できるものである。The oil smoke collected by the filter 15 eventually moves downward and falls from the reduced portion 17 formed at the bottom of the filter 15 into the oil pan 16, where oil is collected and is directly removed from the filter 15 for cooking. This prevents oil from falling onto the table.
【００１９】[0019]
【発明の効果】以上の実施例から明らかなように、本発
明によれば換気扇の室内側露出部分をフィルタで覆って
いるので、換気扇の室内側露出部分が油で汚れることが
無くなり、フィルタの掃除および取替えにより、換気扇
の室内側露出部分の汚れるのが防止でき掃除性が向上す
るフィルタ付換気扇を提供できる。[Effects of the Invention] As is clear from the above embodiments, according to the present invention, since the indoor exposed portion of the ventilation fan is covered with a filter, the indoor exposed portion of the ventilation fan is not contaminated with oil, and the filter It is possible to provide a ventilation fan with a filter that can prevent the indoor exposed part of the ventilation fan from getting dirty by cleaning and replacement, and improves cleaning performance.
【００２０】また、油受けに油を導くことにより、フィ
ルタから調理台上に油の落下するのが防止できるフィル
タ付換気扇を提供できる。Furthermore, it is possible to provide a ventilation fan with a filter that can prevent oil from falling from the filter onto the cooking table by guiding the oil to the oil receiver.
【図１】本発明の第１の実施例におけるフィルタ付換気
扇の換気扇本体部分の斜視図FIG. 1 is a perspective view of a ventilation fan main body portion of a ventilation fan with a filter according to a first embodiment of the present invention.
【図２】同フィルタ換気扇のフィルタの斜視図[Figure 2] Perspective view of the filter of the same filter ventilation fan
【図３】
本発明の第２の実施例におけるフィルタ付換気扇の断面
図[Figure 3]
A sectional view of a ventilation fan with a filter according to a second embodiment of the present invention
【図４】同フィルタ付換気扇の斜視図[Figure 4] Perspective view of the ventilation fan with filter
【図５】従来のフィルタ付換気扇の換気扇本体部分の斜
視図[Figure 5] Perspective view of the ventilation fan main body of a conventional ventilation fan with filter
【図６】同フィルタ付換気扇のフィルタの斜視図[Figure 6] Perspective view of the filter of the ventilation fan with filter
２，１２ 換気扇本体 ５，１５ フィルタ １６ 油受け １７ 縮小部分 2,12 Ventilation fan body 5,15 Filter 16 Oil pan 17 Reduced part
Claims (2)
露出部を覆う形状のフィルタを着脱自在に設けたフィル
タ付換気扇。1. A ventilation fan with a filter, which is provided with a removably attached filter that covers an exposed indoor side of a ventilation fan main body provided on a wall.
露出部を覆う形状で着脱自在に設けられたフィルタと、
このフィルタの下方において前記換気扇本体に着脱自在
に設けられる油受けとを備え、前記フィルタの下方が前
記油受け内に挿入されるように縮小したフィルタ付換気
扇。[Claim 2] A filter that is detachably provided in a shape that covers an exposed indoor side of a ventilation fan body that is provided on a wall;
The ventilation fan with a filter is provided with an oil receiver removably provided on the ventilation fan main body below the filter, and is reduced in size so that the lower part of the filter is inserted into the oil receiver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1436891A JPH04254130A (en) | 1991-02-05 | 1991-02-05 | Ventilating fan with filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1436891A JPH04254130A (en) | 1991-02-05 | 1991-02-05 | Ventilating fan with filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04254130A true JPH04254130A (en) | 1992-09-09 |
Family
ID=11859109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1436891A Pending JPH04254130A (en) | 1991-02-05 | 1991-02-05 | Ventilating fan with filter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04254130A (en) |
-
1991
- 1991-02-05 JP JP1436891A patent/JPH04254130A/en active Pending
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