JPH0571784A - Air supply device for range - Google Patents
Air supply device for rangeInfo
- Publication number
- JPH0571784A JPH0571784A JP23145491A JP23145491A JPH0571784A JP H0571784 A JPH0571784 A JP H0571784A JP 23145491 A JP23145491 A JP 23145491A JP 23145491 A JP23145491 A JP 23145491A JP H0571784 A JPH0571784 A JP H0571784A
- Authority
- JP
- Japan
- Prior art keywords
- range
- air
- gas
- range hood
- duct
- 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
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、キッチンのレンジフー
ドの排気に対する給気を行うレンジ給気装置に関するも
のである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a range air supply device for supplying air to the exhaust gas of a kitchen range hood.
【０００２】[0002]
【従来の技術】従来、キッチンの排気を行うレンジフー
ドに対して給気装置というものを特に設けないことが多
かった。これは住宅の気密性があまり高くなく、キッチ
ンおよび住宅の細部の隙間からレンジフードの排気に相
当する外気を吸引することができ、また隙間風による不
快感等についても関心が低かったためである。2. Description of the Related Art Conventionally, an air supply device has often not been provided for a range hood for exhausting a kitchen. This is because the airtightness of the house was not so high, the outside air corresponding to the exhaust air of the range hood could be sucked through the gaps between the kitchen and the details of the house, and the discomfort caused by drafts was of little interest.
【０００３】しかしながら近年は住宅の気密性が向上
し、レンジフードの使用時には強制的に給気をする必要
性が生じてきており、住宅の快適性にも関心が高まって
きている。そこで以下に示すような給気装置等を設置す
る住宅が増えてきている。However, in recent years, the airtightness of houses has been improved, and it has become necessary to forcibly supply air when using a range hood, and there is an increasing interest in the comfort of houses. Therefore, the number of houses equipped with the following air supply devices is increasing.
【０００４】すなわち図３に示すように、レンジ台１０
１の上にガスレンジ１０２が設置されており、このガス
レンジ１０２の上方に、内部に排気用送風機１０３を備
えたレンジフード１０４が備えられ、排気ダクト１０５
によりキッチン等の外壁１０６に設けられた室外排気口
１０７と接続されている。That is, as shown in FIG.
1, a gas range 102 is installed above the gas range 102, a range hood 104 having an exhaust blower 103 therein is provided above the gas range 102, and an exhaust duct 105 is provided.
Is connected to the outdoor exhaust port 107 provided on the outer wall 106 of the kitchen or the like.
【０００５】また一方、給気用送風機１０８と、予熱を
行うための熱交換器１０９を備えた予熱給気装置１１０
が、前記外壁１０６に設けられた外気吸込口１１１と、
外気吸込ダクト１１２により接続され、さらに室内吹出
口１１３に接続されており、前記外気吸込口１１１と前
記室内吹出口１１３を連通する風路を形成している。前
記予熱給気装置１１０は、前記レンジフード１０４の運
転と連動して自動的に運転される。On the other hand, a preheating air supply device 110 having an air supply blower 108 and a heat exchanger 109 for preheating.
Is an outside air suction port 111 provided on the outer wall 106,
It is connected by the outside air suction duct 112 and further connected to the indoor outlet 113, and forms an air passage that connects the outside air inlet 111 and the indoor outlet 113. The preheat air supply device 110 is automatically operated in conjunction with the operation of the range hood 104.
【０００６】これによって前記レンジフード１０４によ
って排気された空気に相当する量の外気を、冬期等には
室温に近い温度まで暖めて導入することができるもので
あった。As a result, an amount of outside air equivalent to the air exhausted by the range hood 104 can be warmed up to a temperature close to room temperature and introduced in the winter.
【０００７】またガスレンジ１０２による調理によって
発生する蒸気、油煙等がレンジフード１０４に到達する
前に拡散して広がりうまくレンジフード１０４に吸引さ
れないのが一般的である。[0007] Further, it is general that steam, oil smoke, etc. generated by cooking with the gas range 102 diffuse and spread before reaching the range hood 104 and are not properly sucked into the range hood 104.
【０００８】[0008]
【発明が解決しようとする課題】このような従来のレン
ジ給気装置では、冬期等の外気温の低いときは、キッチ
ンへの冷風の侵入を防止するため温水等を用いて熱交換
器１０９によって外気を暖めて導入するため、エネルギ
ーロスが大きく、また温水を送るためのボイラー（図示
せず）および予熱給気装置１１０の設置が必要となり、
設備費用が相当高価なものになるという課題があった。In such a conventional range air supply device, when the outside air temperature is low such as in winter, hot water or the like is used to prevent cold air from entering the kitchen by the heat exchanger 109. Since the outside air is warmed and introduced, energy loss is large, and it is necessary to install a boiler (not shown) for sending hot water and a preheat air supply device 110.
There was a problem that the equipment cost would be considerably high.
【０００９】また、ガスレンジ１０２による調理によっ
て発生する蒸気・油煙等がレンジフード１０４に到達す
る前に拡散して広がり、レンジフード１０４の内部にう
まく吸引されず、油煙がキッチンの室内に充満しキッチ
ンが油煙で汚れるという課題もあった。Further, steam, oil smoke, etc. generated by cooking by the gas stove 102 diffuses and spreads before reaching the range hood 104, is not sucked into the range hood 104 well, and oil smoke fills the interior of the kitchen. There was also a problem that the kitchen became dirty with oil smoke.
【００１０】本発明は上記課題を解決するもので、予熱
給気装置を用いずにレンジフードの排気の負圧により外
気をガスレンジの周囲へ導き、人体への冷風感をなく
し、しかも調理によって発生する蒸気、油煙等をレンジ
フードへ到達するまで拡散を防ぎ、レンジフードの捕集
効率を大幅に向上させるレンジ給気装置を提供すること
を目的としている。The present invention is to solve the above-mentioned problems. The outside air is guided to the surroundings of the gas range by the negative pressure of the exhaust gas of the range hood without using a preheating air supply device, thereby eliminating the feeling of cold wind on the human body and by cooking. It is an object of the present invention to provide a range air supply device that prevents the generated steam, oil fumes, etc. from diffusing until reaching the range hood and significantly improves the collection efficiency of the range hood.
【００１１】[0011]
【課題を解決するための手段】本発明は上記目的を達成
するために、キッチンのレンジ台にガスレンジを設け、
前記レンジ台の内部に不燃材料により構成されたチャン
バーダクトを備え、このチャンバーダクトとキッチンの
外壁に設けられた外気吸込口とを接続し、前記レンジ台
の天面のガスレンジの周囲に、前記チャンバーダクトと
連通した複数のレンジ吹出口を設けて構成したものであ
る。In order to achieve the above object, the present invention provides a kitchen stove with a gas stove,
A chamber duct made of an incombustible material is provided inside the range stand, and the chamber duct and the outside air intake port provided on the outer wall of the kitchen are connected to each other, around the gas range on the top surface of the range stand, A plurality of range outlets communicating with the chamber duct are provided.
【００１２】[0012]
【作用】本発明は上記した構成により、レンジフード運
転時に、レンジフードの排気相当量の外気が、レンジフ
ードの排気の負圧によりキッチンの外壁に設けられた外
気吸込口よりチャンバーダクトを経て、ガスレンジの周
囲に設けられた複数のレンジ吹出口へ導かれ、ガスレン
ジを包み込むように吹き出し、エアーカーテンのように
気流の層ができ、調理によって発生する蒸気、油煙等の
拡散を防ぐことができるものである。According to the present invention, when the range hood is operated by the above-described structure, the outside air equivalent to the exhaust gas of the range hood passes through the chamber duct from the outside air intake port provided on the outer wall of the kitchen due to the negative pressure of the exhaust gas of the range hood, It is guided to multiple range outlets provided around the gas range, blows out to enclose the gas range, creates a layer of air flow like an air curtain, and prevents diffusion of steam, oil smoke, etc. generated by cooking. It is possible.
【００１３】[0013]
【実施例】以下、本発明の一実施例について図１および
図２を参照しながら説明する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS.
【００１４】図１に示すように、キッチンのレンジ台１
のガスレンジ置き場２にガスレンジ３を設置し、前記レ
ンジ台１の内部に不燃材料により構成されたチャンバー
ダクト４を備え、このチャンバーダクト４はキッチンの
外壁５に設けられた外気吸込口６と外気吸込ダクト７で
接続され屋外と連通しており、また前記チャンバーダク
ト４は図２に示すように、前記レンジ台１の天面８の前
記ガスレンジ３の周囲に設けられた複数のレンジ吹出口
９に接続されている。As shown in FIG. 1, a kitchen stove 1
A gas stove 3 is installed in the stove 2 of the stove, and a chamber duct 4 made of an incombustible material is provided inside the stove stand 1, and the chamber duct 4 has an outside air inlet 6 provided on an outer wall 5 of the kitchen. As shown in FIG. 2, the chamber duct 4 is connected to the outside through an outside air suction duct 7, and the chamber duct 4 is provided with a plurality of range blowers provided around the gas range 3 on the top surface 8 of the range stand 1. It is connected to the outlet 9.
【００１５】一方前記ガスレンジ３の上方には、内部に
排気用送風機１０を備えたレンジフード１１が設けら
れ、排気ダクト１２により前記外壁５に設けられた室外
排気口１３と接続されている。On the other hand, above the gas range 3, a range hood 11 having an exhaust blower 10 therein is provided, and is connected to an outdoor exhaust port 13 provided on the outer wall 5 by an exhaust duct 12.
【００１６】上記構成において、ガスレンジ３を使用し
て調理等を行う時は、レンジフード１１を運転するとレ
ンジフード１１の運転による負圧により、外気吸込口６
より外気が吸引され、外気吸込ダクト７、チャンバーダ
クト４を経て前記レンジ台１の天面８の前記ガスレンジ
３の周囲に設けられた複数のレンジ吹出口９より前記ガ
スレンジ３の周囲に導かれる。前記レンジ吹出口９はス
リット形状で前記ガスレンジ３を取り囲むように配置さ
れている。In the above structure, when cooking or the like using the gas stove 3, when the range hood 11 is operated, the outside air suction port 6 is generated due to the negative pressure generated by the operation of the range hood 11.
The outside air is sucked in more and is guided to the surroundings of the gas range 3 through a plurality of range outlets 9 provided around the gas range 3 on the top surface 8 of the range stand 1 through the outside air intake duct 7 and the chamber duct 4. Get burned. The range outlet 9 has a slit shape and is arranged so as to surround the gas range 3.
【００１７】これによって冬期等外気温の低い場合で
も、導入された外気がキッチンの室内を通過することが
なく、レンジ吹出口９より吹き出す空気は、ガスレンジ
３の周囲にエアーカーテンとしての役目を果たし、すぐ
にレンジフード１１に吸引されるので、人体への冷風感
もなく、キッチンの室内の空気を排気する量が少ないの
でエネルギーロスを防ぐことができるのである。すなわ
ち、ガスレンジ３の周囲に設けられた複数のレンジ吹出
口９よりガスレンジ３を包み込むように外気が吹き出し
図１の破線の部分にエアーカーテンのように気流の層が
でき、調理によって発生する蒸気、油煙等のレンジフー
ド１１へ到達するまで拡散を防ぐことができるのであ
る。As a result, even when the outside temperature is low such as in winter, the introduced outside air does not pass through the interior of the kitchen, and the air blown from the range outlet 9 serves as an air curtain around the gas range 3. As a matter of fact, since it is immediately sucked into the range hood 11, there is no feeling of cold air to the human body and the amount of air exhausted from the room in the kitchen is small, so that energy loss can be prevented. That is, the outside air is blown out from a plurality of range outlets 9 provided around the gas range 3 so as to wrap the gas range 3, and a layer of an air flow is formed like a curtain in the part indicated by the broken line in FIG. 1, which is generated by cooking. It is possible to prevent the diffusion of steam, oily smoke, etc. until they reach the range hood 11.
【００１８】このように本発明の実施例によれば、従来
のように外気を暖めたり冷やしたりして室内へ供給する
予熱給気装置を用いずに、レンジフード１１の排気の負
圧によりレンジフード１１の排気相当量の外気をガスレ
ンジ３の周囲へ導き、人体への冷風感をなくし、エネル
ギーロスを防ぎ、しかも調理によって発生する蒸気、油
煙等をレンジフード１１へ到達するまで拡散を防ぎレン
ジフード１１の捕集効率を大幅に向上させることができ
るものである。As described above, according to the embodiment of the present invention, the range is controlled by the negative pressure of the exhaust gas of the range hood 11 without using the preheated air supply device for heating and cooling the outside air to supply it to the room as in the prior art. Guides the outside air equivalent to the exhaust gas from the hood 11 to the surroundings of the gas range 3, eliminates the feeling of cold wind on the human body, prevents energy loss, and prevents the vapor, oil smoke, etc. generated by cooking from reaching the range hood 11. The collection efficiency of the range hood 11 can be greatly improved.
【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、予熱給気装置を用いずに、レンジフードの排
気の負圧によりレンジフードの排気相当量の外気がガス
レンジの周囲へ導入され、人体への冷風感をなくし、エ
ネルギーロスを防ぎ、しかも調理によって発生する蒸
気、油煙等をレンジフードへ到達するまで拡散を防ぎ、
レンジフードの捕集効率を大幅に向上させることができ
るレンジ給気装置を提供できる。As is apparent from the above-described embodiments, according to the present invention, the amount of outside air equivalent to the exhaust gas of the range hood is around the gas range due to the negative pressure of the exhaust gas of the range hood without using the preheating air supply device. Is introduced to eliminate the feeling of cold wind on the human body, prevent energy loss, and prevent the diffusion of steam, oil smoke, etc. generated by cooking until it reaches the range hood,
A range air supply device capable of significantly improving the collection efficiency of a range hood can be provided.
【図１】本発明の一実施例のレンジ給気装置の構成を示
す側面図FIG. 1 is a side view showing a configuration of a range air supply device according to an embodiment of the present invention.
【図２】同レンジ給気装置の平面図FIG. 2 is a plan view of the range air supply device.
【図３】従来のレンジ給気装置の構成を示す側面図FIG. 3 is a side view showing the configuration of a conventional range air supply device.
１ レンジ台 ３ ガスレンジ ４ チャンバーダクト ５ 外壁 ６ 外気吸込口 ８ 天面 ９ レンジ吹出口 1 range stand 3 gas range 4 chamber duct 5 outer wall 6 outside air suction port 8 top surface 9 range outlet
Claims (1)
前記レンジ台の内部に不燃材料により構成されたチャン
バーダクトを備え、このチャンバーダクトとキッチンの
外壁に設けられた外気吸込口とを接続し、前記レンジ台
の天面のガスレンジの周囲に、前記チャンバーダクトと
連通した複数のレンジ吹出口を設けてなるレンジ給気装
置。1. A gas stove is provided on a kitchen stove,
A chamber duct made of an incombustible material is provided inside the range stand, and the chamber duct and the outside air intake port provided on the outer wall of the kitchen are connected to each other, around the gas range on the top surface of the range stand, Range air supply device provided with a plurality of range outlets communicating with the chamber duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23145491A JPH0571784A (en) | 1991-09-11 | 1991-09-11 | Air supply device for range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23145491A JPH0571784A (en) | 1991-09-11 | 1991-09-11 | Air supply device for range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0571784A true JPH0571784A (en) | 1993-03-23 |
Family
ID=16923774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23145491A Pending JPH0571784A (en) | 1991-09-11 | 1991-09-11 | Air supply device for range |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0571784A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004104482A1 (en) * | 2003-05-22 | 2004-12-02 | In Sua Lee | A built-in air cleaner of sink for range |
| WO2009018679A1 (en) * | 2007-08-06 | 2009-02-12 | Acxing Industrial Co., Ltd. | Air curtain generating device |
| US7503842B2 (en) * | 2005-11-21 | 2009-03-17 | Acxing Industrial Co., Ltd. | Air curtain-assisted exhaust method and device thereof |
| CN103090436A (en) * | 2012-09-28 | 2013-05-08 | 卫修华 | Smoke insulation and heat insulation fresh air system capable of realizing kitchen air conditioner environment |
| CN103175239A (en) * | 2013-03-09 | 2013-06-26 | 广东万和电气有限公司 | Range hood |
| DE102012104156A1 (en) | 2012-05-11 | 2013-11-14 | Matthias Weibel | Method for sucking cooking vapors in region of hob by simultaneous installation and/or operation of fireplace in e.g. kitchen in building, involves matching supply air opening cross-section to volume flow to be sucked maximum by hood device |
-
1991
- 1991-09-11 JP JP23145491A patent/JPH0571784A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004104482A1 (en) * | 2003-05-22 | 2004-12-02 | In Sua Lee | A built-in air cleaner of sink for range |
| US7503842B2 (en) * | 2005-11-21 | 2009-03-17 | Acxing Industrial Co., Ltd. | Air curtain-assisted exhaust method and device thereof |
| WO2009018679A1 (en) * | 2007-08-06 | 2009-02-12 | Acxing Industrial Co., Ltd. | Air curtain generating device |
| DE102012104156A1 (en) | 2012-05-11 | 2013-11-14 | Matthias Weibel | Method for sucking cooking vapors in region of hob by simultaneous installation and/or operation of fireplace in e.g. kitchen in building, involves matching supply air opening cross-section to volume flow to be sucked maximum by hood device |
| CN103090436A (en) * | 2012-09-28 | 2013-05-08 | 卫修华 | Smoke insulation and heat insulation fresh air system capable of realizing kitchen air conditioner environment |
| CN103175239A (en) * | 2013-03-09 | 2013-06-26 | 广东万和电气有限公司 | Range hood |
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