JPS6220455B2 - - Google Patents
Info
- Publication number
- JPS6220455B2 JPS6220455B2 JP56076168A JP7616881A JPS6220455B2 JP S6220455 B2 JPS6220455 B2 JP S6220455B2 JP 56076168 A JP56076168 A JP 56076168A JP 7616881 A JP7616881 A JP 7616881A JP S6220455 B2 JPS6220455 B2 JP S6220455B2
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- range hood
- water heater
- gas water
- gas
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 238000009423 ventilation Methods 0.000 claims description 6
- 239000007789 gas Substances 0.000 description 40
- 239000000567 combustion gas Substances 0.000 description 13
- 206010021143 Hypoxia Diseases 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000011109 contamination Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003905 indoor air pollution Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J11/00—Devices for conducting smoke or fumes, e.g. flues
- F23J11/02—Devices for conducting smoke or fumes, e.g. flues for conducting smoke or fumes originating from various locations to the outside, e.g. in locomotive sheds, in garages
Landscapes
- Engineering & Computer Science (AREA)
- Ventilation (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Description
【発明の詳細な説明】
産業上の利用分野
本発明は厨房室に設けられる換気装置に関する
ものである。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a ventilation system installed in a kitchen room.
従来の技術
従来、厨房室の換気装置は第１図に示すよう
に、ガスレンジ１００の上方にレンジフード１０
１を取付けてあり、ガス湯沸器１０２は少しはな
れた位置に設置されていた。BACKGROUND TECHNOLOGY Conventionally, as shown in FIG.
1 was installed, and a gas water heater 102 was installed at a position slightly apart.
また第２図に示すように、レンジフード１０３
の内部に連動スイツチを内蔵して、ガス湯沸器１
０４を使用した時にレンジフード１０３が自動運
転するようにした換気装置もある。 Moreover, as shown in FIG. 2, the range hood 103
With a built-in interlocking switch, the gas water heater 1
There is also a ventilation system in which the range hood 103 automatically operates when the range hood 103 is used.
発明が解決しようとする問題
ところで第１図に示すものは、ガスレンジ１０
０からの燃焼ガスは十分排気可能であつたが、ガ
ス湯沸器１０２から発生する燃焼ガスは厨房室の
中に充満されてからレンジフード１０１により屋
外へ排気されており、厨房室内の空気は汚染され
やすく、これを防止するためにレンジフード１０
１の排気風量を大きくする必要があつた。このた
めに、レンジフード１０１の消費電力が増大し、
また騒音も大きくなる等の欠点を有していた。Problem to be solved by the invention By the way, what is shown in Fig. 1 is a gas range 10.
However, the combustion gas generated from the gas water heater 102 filled the kitchen room and was then exhausted outside by the range hood 101, so the air inside the kitchen was 10 range hoods that are prone to contamination and to prevent this
It was necessary to increase the exhaust air volume of No. 1. For this reason, the power consumption of the range hood 101 increases,
It also has the disadvantage of increased noise.
また、第２図に示すものはガス湯沸器使用時に
は、レンジフードが必ず運転されるので酸欠事故
等の発生は防げるが、ガス湯沸器の燃焼ガスは室
内へ排出しているので厨房室内の空気が汚染され
る欠点は解消されていなかつた。 In addition, in the case of the one shown in Figure 2, the range hood is always operated when using a gas water heater, which prevents accidents such as oxygen deficiency, but the combustion gas from the gas water heater is discharged indoors, so the kitchen The drawback of indoor air pollution remained unresolved.
本発明はこれらの欠点に留意し、ガス湯沸器の
燃焼ガスを効果的に排気できる換気装置を提供す
ることを目的とするものである。 The present invention takes these drawbacks into consideration and aims to provide a ventilation system that can effectively exhaust combustion gas from a gas water heater.
問題点を解決するための手段
この問題点を解決するため、本発明は内部に排
気用送風機と、上記排気用送風機を運転するため
のスイツチと、ガス湯沸器使用時に上記排気用送
風機を運転するための連動スイツチを有するレン
ジフード本体と、上記ガス湯沸器の上部に設けた
排気用バフラーと、一端を上記排気用バフラーに
接続し、他端を上記レンジフード本体の室内側吸
込口に連通させた排気用ダクトと、上記排気用ダ
クトと上記レンジフード本体との接続部に設けた
電動ダンパーとからなる換気装置を構成したもの
である。Means for Solving the Problem In order to solve this problem, the present invention includes an internal exhaust blower, a switch for operating the exhaust blower, and a switch for operating the exhaust blower when the gas water heater is used. a range hood main body having an interlocking switch for the purpose of the above gas water heater, an exhaust baffler provided at the top of the gas water heater, one end connected to the exhaust baffler, and the other end connected to the indoor suction port of the range hood main body. This ventilator is composed of a communicating exhaust duct and an electric damper provided at the connection between the exhaust duct and the range hood main body.
作 用
上記構成の換気装置はスイツチを閉じることに
より、排気用送風機を運転するとともに電動ダン
パーを閉じて、レンジフード本体による通常の排
気を行なわしめ、またガス湯沸器を使用したとき
には、ガス圧力スイツチにより連動スイツチを働
かせて、自動的に排気用送風機の運転と電動ダン
パーの開放を行ない、ガス湯沸器の燃焼ガスを前
記排気用送風機により排出する。Function: By closing the switch, the ventilation system with the above configuration operates the exhaust blower and closes the electric damper, allowing the range hood to carry out normal exhaust, and when using a gas water heater, the gas pressure The interlocking switch is activated by the switch to automatically operate the exhaust blower and open the electric damper, and the combustion gas from the gas water heater is discharged by the exhaust blower.
実施例
以下に本発明の第１の実施例を第３図〜第５図
に基いて説明する。図において、１は内部に排気
用送風機２および上記排気用送風機２を運転する
ためのスイツチ３を有するレンジフード本体であ
る。前記排気用送風機２は羽根４とモータ５より
なつている。６はガスの圧力によつて開閉するガ
ス圧力スイツチ（図示せず）を内部に設けたガス
湯沸器であり、その上部には排気用バフラー７が
配置され、排気用バフラー７とレンジフード本体
１の室内側吸込口９とを排気用ダクト８で連通さ
せ、ガス湯沸器６の燃焼ガスを排気用送風機２に
よつて室外へ排出するようにしている。Embodiment A first embodiment of the present invention will be described below with reference to FIGS. 3 to 5. In the figure, reference numeral 1 denotes a range hood main body having an exhaust blower 2 and a switch 3 for operating the exhaust blower 2 inside. The exhaust blower 2 consists of blades 4 and a motor 5. Reference numeral 6 denotes a gas water heater equipped with a gas pressure switch (not shown) that opens and closes depending on the gas pressure, and an exhaust baffler 7 is disposed above it, and the exhaust baffler 7 and the range hood main body are connected to each other. The indoor side suction port 9 of the gas water heater 6 is communicated with the indoor side suction port 9 of the gas water heater 6 through an exhaust duct 8, and the combustion gas of the gas water heater 6 is discharged to the outside by the exhaust blower 2.
前記排気用ダクトの端部には、ガス湯沸器の燃
焼ガスが排気用送風機２に吸込まれる量を調整す
るためのドラフトダンパー１０を設けている。ま
た前記レンジフード本体１にはガス湯沸器６を使
用したときに閉じるガス圧力スイツチにより排気
用送風機２を運転し、それと同時にレンジフード
本体１と排気用ダクト８の間に設けた電動ダンパ
ー１２を開放して、排気用ダクト８を室内側吸込
口９に連通させるための連動スイツチ１１を設け
ている。なお図中の１３は排気用送風機２の室外
側吐出口である。第５図は前記各構成要素の結線
を示している。 A draft damper 10 is provided at the end of the exhaust duct to adjust the amount of combustion gas from the gas water heater sucked into the exhaust blower 2. Further, in the range hood main body 1, an exhaust blower 2 is operated by a gas pressure switch that is closed when the gas water heater 6 is used, and at the same time an electric damper 12 is installed between the range hood main body 1 and the exhaust duct 8. An interlocking switch 11 is provided to open the exhaust duct 8 and connect the exhaust duct 8 to the indoor suction port 9. Note that 13 in the figure is an outdoor outlet of the exhaust blower 2. FIG. 5 shows the connections of each of the above-mentioned components.
上記構成において、スイツチ３により排気用送
風機２を運転すれば、室内側吸込口９より吸込ん
だガスレンジの燃焼ガスは矢印Ａ→A′のように
排気用送風機２の室外側吐出口１１より室外へ排
出される。この場合、電動ダンパーは閉じている
ので、排気用送風機２の排気能力はガスレンジの
燃焼ガスの排気のみに使用される。またガス湯沸
器６を使用した場合は、内部に設けられたガス圧
力スイツチが閉じると同時に、レンジフード本体
１の内部に設けられた連動スイツチ１１により排
気用送風機２を運転し、ガス湯沸器６の燃焼ガス
は矢印Ｂ→B′のように排気用バフラー７、排気用
ダクト８を通り、レンジフード本体１の室内側吸
込口９より排気用送風機２に吸込まれ、室外側吐
出口１３より室外へ排出される。この場合、ガス
湯沸器６の使用と同時にレンジフード本体１が運
転されるので、ガスの燃焼による酸欠事故等は防
ぐことが可能となり、また、ガス湯沸器６の燃焼
ガスを排気用ダクト８により直接排気用送風機に
吸込むことが可能となるので、ガス湯沸器６の燃
焼ガスが室内空気を汚染することもなくなる。こ
のために、レンジフードの排気風量も従来のもの
より少なくて済み、消費電力および騒音が低下す
る等の利点が生じる。また、排気用ダクト８の端
部に設けたドラフトダンパー１０により、ガス湯
沸器６の燃焼ガスが排気用送風機２に吸込まれる
量を調整するため、ガス湯沸器６が不完全燃焼し
たり、火が消えたりする恐れもなくなる。 In the above configuration, when the exhaust blower 2 is operated by the switch 3, the combustion gas from the gas range sucked in from the indoor suction port 9 is released from the outdoor outlet 11 of the exhaust blower 2 as shown by the arrow A→A'. is discharged to. In this case, since the electric damper is closed, the exhaust capacity of the exhaust blower 2 is used only for exhausting the combustion gas from the gas range. In addition, when using the gas water heater 6, at the same time as the gas pressure switch installed inside is closed, the exhaust blower 2 is operated by the interlock switch 11 installed inside the range hood main body 1, and the gas water heater 6 is operated. The combustion gas from the container 6 passes through the exhaust baffler 7 and the exhaust duct 8 as shown by the arrow B→B', is sucked into the exhaust blower 2 from the indoor side suction port 9 of the range hood body 1, and is then passed through the outdoor side discharge port 13. It is discharged outdoors. In this case, since the range hood body 1 is operated at the same time as the gas water heater 6 is used, it is possible to prevent oxygen deficiency accidents caused by combustion of gas, and the combustion gas of the gas water heater 6 is used for exhaust. Since the duct 8 allows direct suction into the exhaust blower, combustion gas from the gas water heater 6 will not contaminate indoor air. For this reason, the amount of exhaust air from the range hood is also smaller than that of the conventional range hood, resulting in advantages such as lower power consumption and noise. In addition, the draft damper 10 provided at the end of the exhaust duct 8 adjusts the amount of combustion gas from the gas water heater 6 sucked into the exhaust blower 2, so that the gas water heater 6 is not completely combusted. There is no fear that the fire will go out or the fire will go out.
発明の効果
上記実施例の説明より明らかなように本発明に
よれば、ガス湯沸器の上部に取付けたダクトをレ
ンジフードに連通させて、ガス湯沸器の使用時に
レンジフードを自動運転させることにより、ガス
湯沸器の燃焼ガスを室内にもらさず、レンジフー
ドにより強制的に室外へ排出することが可能とな
り、また、電動ダンパーの閉鎖により、ガスレン
ジ使用時の排気能力が低下することをなくし、さ
らにドラフトダンパーにより、ガス湯沸器が不完
全燃焼したり、火が消えたりする恐れがなくなる
という効果が得られる。Effects of the Invention As is clear from the description of the above embodiments, according to the present invention, the duct attached to the upper part of the gas water heater is communicated with the range hood, and the range hood is automatically operated when the gas water heater is used. This makes it possible to forcibly exhaust the combustion gas from the gas water heater to the outside using the range hood, without letting it escape indoors.Also, by closing the electric damper, the exhaust capacity when using the gas range is reduced. In addition, the draft damper eliminates the risk of incomplete combustion or extinguishing the fire in the gas water heater.
第１図は従来の手動運転専用のレンジフードを
取付けた場合の厨房室の正面図、第２図は従来の
ガス湯沸器と連動するレンジフードを取付けた場
合の厨房室の正面図、第３図は本発明の一実施例
における厨房室の正面図、第４図は同実施例にお
ける換気装置の正面図、第５図は同実施例の回路
図である。
１……レンジフード本体、２……排気用送風
機、３……スイツチ、４……羽根、５……モー
タ、６……ガス湯沸器、７……排気用バフラー、
８……排気用ダクト、９……室外側吸込口、１０
……ドラフトダンパー、１１……連動スイツチ、
１２……電動ダンパー、１３……室外側吐出口。
Figure 1 is a front view of the kitchen room when a conventional range hood for manual operation is installed, Figure 2 is a front view of the kitchen room when a range hood that works with a conventional gas water heater is installed. 3 is a front view of a kitchen room in one embodiment of the present invention, FIG. 4 is a front view of a ventilation system in the same embodiment, and FIG. 5 is a circuit diagram of the same embodiment. 1...range hood body, 2...exhaust blower, 3...switch, 4...blade, 5...motor, 6...gas water heater, 7...exhaust baffler,
8...Exhaust duct, 9...Outdoor suction port, 10
...Draft damper, 11...Interlocking switch,
12...Electric damper, 13...Outdoor side discharge port.
Claims (1)
運転する為のスイツチと、ガス湯沸器使用時に上
記排気用送風機を運転する為の連動スイツチを有
するレンジフード本体と、上記ガス湯沸器の上部
に設けた排気用バフラーと、一端を上記排気用バ
フラーに接続し、他端を上記レンジフード本体の
室内側吸込口に連通させた排気用ダクトと、上記
排気用ダクトと上記レンジフード本体との接続部
に設けた電動ダンパーとからなる換気装置。 ２ 内部に排気用送風機と、上記排気用送風機を
運転する為のスイツチと、ガス湯沸器使用時に上
記排気用送風機を運転する為の連動スイツチを有
するレンジフード本体と、上記ガス湯沸器の上部
に設けた排気用バフラーと、一端を上記排気用バ
フラーに接続し、他端を上記レンジフード本体の
室内側吸込口に連通させた排気用ダクトと、上記
排気用ダクトと上記レンジフード本体との接続部
に設けた電動ダンパーとからなり、上記排気用ダ
クトの途中に風量調節用のドラフトダンパーを設
けた換気装置。[Scope of Claims] 1. A range hood body having an exhaust blower therein, a switch for operating the exhaust blower, and an interlocking switch for operating the exhaust blower when the gas water heater is used; An exhaust baffler provided at the top of the gas water heater, an exhaust duct whose one end is connected to the exhaust baffler and whose other end communicates with the indoor suction port of the range hood body, and the exhaust duct. and an electric damper installed at the connection part with the range hood body. 2. A range hood body having an exhaust blower inside, a switch for operating the exhaust blower, and an interlocking switch for operating the exhaust blower when the gas water heater is used, and a range hood body for the gas water heater. an exhaust baffler provided at the top; an exhaust duct having one end connected to the exhaust baffler and the other end communicating with the indoor suction port of the range hood body; and the exhaust duct and the range hood body. A ventilation system comprising an electric damper provided at the connection part of the exhaust duct, and a draft damper for adjusting air volume in the middle of the exhaust duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7616881A JPS57188950A (en) | 1981-05-19 | 1981-05-19 | Ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7616881A JPS57188950A (en) | 1981-05-19 | 1981-05-19 | Ventilator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57188950A JPS57188950A (en) | 1982-11-20 |
| JPS6220455B2 true JPS6220455B2 (en) | 1987-05-07 |
Family
ID=13597548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7616881A Granted JPS57188950A (en) | 1981-05-19 | 1981-05-19 | Ventilator |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57188950A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100946802B1 (en) | 2008-01-16 | 2010-03-12 | 류지영 | Hood assembly of range |
| US8196552B2 (en) | 2008-07-18 | 2012-06-12 | Invensys Controls Australia Pty. Ltd. | System and method to reduce standby energy loss in a gas burning appliance |
| US8454352B2 (en) | 2008-07-18 | 2013-06-04 | Invensys Controls Australia Pty Ltd. | Micro-pilot for gas appliance |
| US10502455B2 (en) | 2010-01-14 | 2019-12-10 | Invensys Controls Australia Pty Ltd. | System and method to reduce standby energy loss in a gas burning appliance and components for use therewith |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5111909U (en) * | 1974-07-15 | 1976-01-28 | ||
| JPS5251000U (en) * | 1975-10-08 | 1977-04-12 | ||
| JPS54147645A (en) * | 1978-05-10 | 1979-11-19 | Hitachi Ltd | Ventilation fan interlocked with gas appliance |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4996542U (en) * | 1972-12-12 | 1974-08-20 | ||
| JPS5131391Y2 (en) * | 1973-01-20 | 1976-08-06 | ||
| JPS617477Y2 (en) * | 1981-05-08 | 1986-03-07 |
-
1981
- 1981-05-19 JP JP7616881A patent/JPS57188950A/en active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5111909U (en) * | 1974-07-15 | 1976-01-28 | ||
| JPS5251000U (en) * | 1975-10-08 | 1977-04-12 | ||
| JPS54147645A (en) * | 1978-05-10 | 1979-11-19 | Hitachi Ltd | Ventilation fan interlocked with gas appliance |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57188950A (en) | 1982-11-20 |
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