JP2517990Y2 - Oven equipment - Google Patents
Oven equipmentInfo
- Publication number
- JP2517990Y2 JP2517990Y2 JP1988046469U JP4646988U JP2517990Y2 JP 2517990 Y2 JP2517990 Y2 JP 2517990Y2 JP 1988046469 U JP1988046469 U JP 1988046469U JP 4646988 U JP4646988 U JP 4646988U JP 2517990 Y2 JP2517990 Y2 JP 2517990Y2
- Authority
- JP
- Japan
- Prior art keywords
- oven
- heat source
- chamber
- hot air
- ceiling
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/647—Aspects related to microwave heating combined with other heating techniques
- H05B6/6473—Aspects related to microwave heating combined with other heating techniques combined with convection heating
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electric Ovens (AREA)
- Electric Stoves And Ranges (AREA)
Description
【考案の詳細な説明】 （産業上の利用分野） 本考案はオーブン装置に関する。DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to an oven device.
（従来の技術） オーブン装置において、第３図に示すように、オーブ
ン庫ａの背後に熱源室ｂとファンｃを上下に設け、熱風
を出口c1からオーブン庫ａ内に吹込む形式のものは、例
えば実開昭59−40722号に示されている。この従来装置
においては、ファンｃがあるため熱源室ｂの高さを大き
くとることができない。また、オーブン庫ａ内が正圧に
なるため、正面のドアｄの隙間から外部に熱気が洩れる
不都合がある。(Prior Art) In an oven device, as shown in FIG. 3, a heat source chamber b and a fan c are vertically provided behind an oven a, and hot air is blown into the oven a through an outlet c 1. Are disclosed, for example, in Japanese Utility Model Publication No. 59-40722. In this conventional device, since the fan c is provided, the height of the heat source chamber b cannot be made large. Further, since the inside of the oven chamber a has a positive pressure, there is a disadvantage that hot air leaks to the outside through the gap of the door d on the front side.
（考案が解決しようとする課題） 本考案は、熱源室をオーブン庫の背後に設ける形式の
ものにおいて、熱源室を充分な高さをもつものとするこ
とを課題とする。(Problem to be Solved by the Invention) An object of the present invention is to provide a heat source chamber having a sufficient height in a type in which the heat source chamber is provided behind an oven.
（課題を解決するための手段） 本考案は上記不都合を解消する装置を提供しようとす
るものであって、請求項１の考案は、オーブン庫の背後
に熱源を収容した熱源室を設け、オーブン庫の上部に吸
込孔をもつ天井を設け、該吸込孔に連通する吸気ファン
を天井の上方に設けたオーブン装置において、前記熱源
室の上部を、上端が前記天井より高い下向きの折返し部
とし、その熱気出口を前記天井以下の高さに設けたこと
を特徴とする。(Means for Solving the Problem) The present invention is to provide an apparatus for solving the above-mentioned inconvenience, and the invention of claim 1 provides a heat source chamber for accommodating a heat source behind an oven chamber, In the oven device in which a ceiling having a suction hole is provided in the upper part of the cabinet, and an intake fan communicating with the suction hole is provided above the ceiling, the upper part of the heat source chamber is a folded-back portion whose upper end is higher than the ceiling, The hot air outlet is provided at a height below the ceiling.
次に、請求項２の考案は、請求項１の考案において、
前記熱源はバーナであり、前記熱源室は燃焼室であるこ
とを特徴とし、請求項３の考案は、請求項１の考案にお
いて、前記吸気ファンはラインフローファンであること
を特徴とする。Next, the invention of claim 2 is the same as the invention of claim 1,
The heat source is a burner, the heat source chamber is a combustion chamber, and the invention of claim 3 is the invention of claim 1, wherein the intake fan is a line flow fan.
また、請求項４の考案は、請求項１、２又は３におい
て、熱源室の折返し部の前部に付属機室を設けたことを
特徴とし、請求項５の考案は、請求項１、２又は３の考
案において、熱源室の折返し部の前面に近接した位置に
吸気ファンを設置したことを特徴とし、請求項６の考案
は、請求項１の考案において、前記熱気出口がオーブン
庫内の中間部で下向きに開口していることを特徴とす
る。The invention of claim 4 is characterized in that in claim 1, 2 or 3, an accessory machine room is provided in front of the folded portion of the heat source room, and the invention of claim 5 is characterized in that In the invention of claim 3, the intake fan is installed at a position close to the front surface of the folded portion of the heat source chamber, and the invention of claim 6 is the invention of claim 1, wherein the hot air outlet is inside the oven chamber. It is characterized in that it opens downward in the middle part.
（作用） 前記請求項１の考案によれば、折返し部を設けたこと
により熱源室の高さを充分に大にすることができるか
ら、能力の大きい熱源を使用することができ、またオー
ブン庫への熱気出口を任意の高さとすることができる。(Operation) According to the invention of claim 1, since the height of the heat source chamber can be made sufficiently large by providing the folded portion, a heat source having a large capacity can be used, and the oven chamber can be used. The hot air outlet to can be of any height.
次に、請求項２の考案によれば、請求項１の考案にお
いて熱源として大能力のバーナを使用することができ
る。そして、請求項３の考案によれば、請求項１の考案
において小径の吸気ファンが使用でき、オーブン装置の
高さを小にすることができる。Next, according to the invention of claim 2, in the invention of claim 1, a burner having a large capacity can be used as a heat source. According to the third aspect of the invention, the intake fan having a small diameter can be used in the first aspect of the invention, and the height of the oven device can be reduced.
また、請求項４又は５の考案によれば、請求項１、２
又は３の考案において、折返し部の前部のスペースが有
効に利用され、請求項６の考案によれば、請求項１の考
案において、熱気がオーブン庫の下方から充分に広が
り、上方まで均等に加熱できる。According to the invention of claim 4 or 5, claim 1 or 2
In the invention of claim 3, the front space of the folded portion is effectively used, and according to the invention of claim 6, in the invention of claim 1, the hot air is sufficiently spread from the lower part of the oven chamber and is evenly distributed to the upper part. Can be heated.
（実施例） 次に本考案の実施例を図面に基づいて説明する。(Example) Next, the Example of this invention is described based on drawing.
第１図、第２図で１はオーブン装置本体を示し、該本
体１内には、前面に扉２を備え底部にターンテーブル３
を備えたオーブン庫４と、該オーブン庫４の背後に形成
され熱源たるバーナ５を備えた熱源室たる燃焼室６と、
該オーブン庫４の上側の吸気ファン７、コントロール部
８及び高周波発振器９を備えた付属機室10とが設けられ
る。In FIG. 1 and FIG. 2, reference numeral 1 denotes a main body of an oven device. Inside the main body 1, a door 2 is provided on a front surface and a turntable 3 is provided on a bottom portion.
And a combustion chamber 6 that is a heat source chamber that is provided behind the oven chamber 4 and that includes a burner 5 that is a heat source.
An intake fan 7 on the upper side of the oven cabinet 4, a control unit 8 and an accessory machine room 10 equipped with a high frequency oscillator 9 are provided.
そして、オーブン庫４の上部には、吸込孔4bをもつ天
井4aと、吸気口4dをもつ天板4cが設けられ、該吸気口4d
に前記ファン７が連通される。燃焼室６の上部は、上端
が前記天井4aより高い逆Ｕ字形の折返し部6aとされて、
熱気出口6bが天井4a以下の位置でオーブン庫４内に開口
している。この構成により、燃焼室６の下方の部分に他
の部材を配置する空間Ａを設けなければなければならな
い場合であっても、該燃焼室６の高さを大にすることが
できる。Further, a ceiling 4a having a suction hole 4b and a top plate 4c having an intake port 4d are provided at the upper part of the oven chamber 4, and the intake port 4d is provided.
The fan 7 is communicated with. The upper part of the combustion chamber 6 has an inverted U-shaped folded portion 6a whose upper end is higher than the ceiling 4a,
The hot air outlet 6b opens into the oven chamber 4 at a position below the ceiling 4a. With this configuration, the height of the combustion chamber 6 can be increased even if the space A for arranging other members must be provided in the lower portion of the combustion chamber 6.
燃焼室６の高さをH1とし、熱気出口6bから折返し部6a
の上端までの高さをH2とすると、燃焼室６の底面から熱
気出口6bまでの距離はH1＋H2であるから、バーナ５とし
て大能力のものが使用でき、熱源が電熱ヒータの場合
も、大熱量のヒータが使用できる。The height of the combustion chamber 6 is set to H 1 , and the hot air outlet 6b to the folded-back portion 6a
When the up upper height and H 2, because the distance from the bottom of the combustion chamber 6 to the hot air outlet 6b is H 1 + H 2, it can be used having a large capacity as a burner 5, when the heat source is an electric heater Also, a heater with a large amount of heat can be used.
この折返し部6aを設けないで熱気出口6bと同じ高さで
熱気を供給しようとすれば、燃焼室６の高さ又は熱気出
口までの距離はH1−H2となり、これに比べて前記H1又は
H1＋H2は格段に大きい寸法になる。このように、折返し
部6aによって熱源室６の高さ又は大きさを充分にとるこ
とができるが、これにより該折返し部6aの前方に付属機
室10を設けるスペースができてオーブン装置全体がコン
パクトになると共に、吸気ファン７又は付属機室10によ
って折返し部6aの高熱が前方へ伝達されのを防止でき
る。If hot air is to be supplied at the same height as the hot air outlet 6b without providing the folded portion 6a, the height of the combustion chamber 6 or the distance to the hot air outlet becomes H 1 −H 2 , which is higher than that of the hot air outlet 6b. 1 or
H 1 + H 2 has a significantly large size. In this way, the height or size of the heat source chamber 6 can be made sufficiently large by the folded-back portion 6a, but this makes it possible to provide a space for providing the auxiliary machine room 10 in front of the folded-back portion 6a and thus the entire oven apparatus is compact. At the same time, the intake fan 7 or the auxiliary machine room 10 can prevent the high heat of the folded-back portion 6a from being transmitted forward.
前記コントロール部８は例えば扉２の上方に設けられ
た操作子（図示せず）の操作に連動して作動し、バーナ
５の燃焼制御、ファン７の運転制御、高周波発振器９の
ON-OFF制御、ターンテーブル３の発停制御等を行なう。The control unit 8 operates, for example, in conjunction with the operation of an operator (not shown) provided above the door 2, and controls combustion of the burner 5, operation control of the fan 7, and high frequency oscillator 9.
ON-OFF control, start / stop control of turntable 3, etc. are performed.
上記した構成によれば、通常の加熱調理に際し、操作
子を操作してバーナ５を点火させると共にファン７を運
転させると、該ファン７により該バーナ５による熱気が
熱気出口6bからオーブン庫４内に導かれ、これによりタ
ーンテーブル３上の被調理物が加熱されて調理が行なわ
れ、調理後の熱気は、吸込孔4b、吸気口4dを経て吸引さ
れる。この場合、図示しない温度センサからの庫内温度
信号を受けたコントロール部８によりバーナ５の燃焼が
制御され、オーブン庫４内の温度が設定温度に保たれ
る。この加熱調理では、ファン７がバーナ５の熱気をオ
ーブン庫４を介して吸込む吸込型なので、該オーブン庫
４内は負圧となり、オーブン庫４内の熱気は全て排気通
路11を介して外部へ放出され、扉２等から外部へ漏出す
ることがなく安全である。According to the above-described configuration, during normal heating and cooking, when the operator is operated to ignite the burner 5 and the fan 7 is operated, the hot air from the burner 5 is generated by the fan 7 from the hot air outlet 6b into the oven chamber 4. The food to be cooked on the turntable 3 is heated by this, and cooking is performed. The hot air after cooking is sucked through the suction hole 4b and the intake port 4d. In this case, the combustion of the burner 5 is controlled by the control unit 8 which receives the internal temperature signal from the temperature sensor (not shown), and the internal temperature of the oven chamber 4 is maintained at the set temperature. In this heating cooking, since the fan 7 is a suction type in which the hot air of the burner 5 is sucked in through the oven cabinet 4, the inside of the oven cabinet 4 becomes a negative pressure, and all the hot air in the oven cabinet 4 is discharged to the outside through the exhaust passage 11. It is safe because it is released and does not leak out from the door 2 etc.
また、高周波発振器９を作動させれば、高周波調理が
行なわれ、バーナ５と高周波発振器９とを作動させれ
ば、いわゆる複合調理が行なわれる。Further, when the high frequency oscillator 9 is operated, high frequency cooking is performed, and when the burner 5 and the high frequency oscillator 9 are operated, so-called compound cooking is performed.
上記した３種類の調理において、ターンテーブル３は
回転され、バーナ５により生ずる熱気の分布と高周波発
振器９による高周波の分布が良くされる。In the above three types of cooking, the turntable 3 is rotated to improve the distribution of hot air generated by the burner 5 and the distribution of high frequency by the high frequency oscillator 9.
上記した実施例では吸気ファン７たるラインフローフ
ァンの中央部のみを排気通路11内に臨ませてオーブン庫
４内の熱気を吸引するようにし、ラインフローファンの
両側部を排気通路11外の付属機室10内に臨ませて扉２の
上方に設けた吸気口12から外気を吸引しコントロール部
８、高周波発振器９等を冷却するようにした。尚、吸気
ファン７たるラインフローファンの全体を排気通路11内
に臨ませてオーブン庫４内の熱気を吸引するようにし、
該排気通路11のファン７より上流側に孔を明けて該吸気
口12からの外気を吸引しコントロール部８、高周波発振
器９等を冷却するようにしても良い。In the above-described embodiment, only the central portion of the line flow fan, which is the intake fan 7, faces the inside of the exhaust passage 11 so as to suck the hot air inside the oven chamber 4, and both sides of the line flow fan are attached to the outside of the exhaust passage 11. The control section 8, the high frequency oscillator 9 and the like are cooled by sucking the outside air from the intake port 12 provided above the door 2 so as to face the inside of the machine room 10. In addition, the entire line flow fan, which is the intake fan 7, faces the inside of the exhaust passage 11 so that the hot air in the oven chamber 4 is sucked in.
A hole may be formed upstream of the fan 7 in the exhaust passage 11 to suck the outside air from the intake port 12 to cool the control unit 8, the high frequency oscillator 9 and the like.
上記した実施例ではファン７として普通のファンでは
なくラインフローファンを用い、バーナ５を備える燃焼
室６をオーブン庫４の背後に形成したので、前記作用の
項で述べたように、オーブン装置全体の高さを小さくで
きる。In the above-described embodiment, the line flow fan is used as the fan 7 instead of the ordinary fan, and the combustion chamber 6 having the burner 5 is formed behind the oven chamber 4. Therefore, as described in the above section, the entire oven device is The height of can be reduced.
尚、上記した全ての実施例では熱源をバーナ５とした
が、電気ヒータとしても良い。Although the burner 5 is used as the heat source in all the above-mentioned embodiments, an electric heater may be used.
（考案の効果） 以上により、請求項１又は２の考案によれば、熱源室
の高さを充分に大きくすることができるから、大能力の
熱源を収容して高性能のオーブン装置とすることができ
る。請求項３の考案によれば、ラインフローファンの外
径は一般のファンに比べて小さいから、オーブン装置の
高さを低くでき、請求項４又は５の考案によれば、燃焼
室の折返し部の前部のスペースを有効に利用でき、かつ
折返し部の高熱が前部へ伝達されるを防止できる。そし
て、請求項６の考案によれば、請求項１の考案におい
て、オーブン庫の上下にわたってを熱気を均等に分布で
きる利点を有する。(Effect of device) As described above, according to the device of claim 1 or 2, since the height of the heat source chamber can be made sufficiently large, a high-performance oven device should be accommodated to accommodate a large-capacity heat source. You can According to the invention of claim 3, the outer diameter of the line flow fan is smaller than that of a general fan, so that the height of the oven device can be reduced. According to the invention of claim 4 or 5, the folded portion of the combustion chamber is provided. It is possible to effectively use the space in the front portion of the and to prevent the high heat of the folded portion from being transmitted to the front portion. According to the invention of claim 6, in the invention of claim 1, there is an advantage that hot air can be evenly distributed over the upper and lower sides of the oven chamber.
第１図は本考案の実施の１例を示す概略截断側面図、第
２図はその概略截断正面図、第３図は従来例の概略截断
側面図である。 ４……オーブン庫、4a…天井 4b…吸込孔、4d…吸気口 ５……バーナ（熱源）、６……燃焼室（熱源室） 6a…折返し部、6b…熱気出口 ７……ラインフローファン（ファン）FIG. 1 is a schematic cutaway side view showing an embodiment of the present invention, FIG. 2 is a schematic cutaway front view thereof, and FIG. 3 is a schematic cutaway side view of a conventional example. 4 ... Oven, 4a ... Ceiling 4b ... Suction hole, 4d ... Intake port 5 ... Burner (heat source), 6 ... Combustion chamber (heat source chamber) 6a ... Folding part, 6b ... Hot air outlet 7 ... Line flow fan (fan)
Claims (6)
を設け、オーブン庫の上部に吸込孔をもつ天井を設け、
該吸込孔に連通する吸気ファンを天井の上方に設けたオ
ーブン装置において、 前記熱源室の上部を、上端が前記天井より高い下向きの
折返し部とし、その熱気出口を前記天井以下の高さに設
けたことを特徴とするオーブン装置。1. A heat source chamber accommodating a heat source is provided behind the oven chamber, and a ceiling having a suction hole is provided at an upper portion of the oven chamber.
In an oven device in which an intake fan communicating with the suction hole is provided above a ceiling, an upper part of the heat source chamber is a folded-back part whose upper end is higher than the ceiling and a hot air outlet is provided at a height below the ceiling. An oven device characterized in that
焼室であることを特徴とする、請求項１のオーブン装
置。2. The oven apparatus according to claim 1, wherein the heat source is a burner, and the heat source chamber is a combustion chamber.
ることを特徴とする、請求項１のオーブン装置。3. The oven apparatus according to claim 1, wherein the intake fan is a line flow fan.
たことを特徴とする、請求項１又は３のオーブン装置。4. The oven apparatus according to claim 1 or 3, characterized in that an accessory machine room is provided in front of the folded-back portion of the heat source room.
吸気ファンを設置したことを特徴とする、請求項１、３
又は４のオーブン装置。5. The intake fan is installed at a position close to the front surface of the folded portion of the heat source chamber.
Or oven device 4;
向きに開口していることを特徴とする、請求項１のオー
ブン装置。6. The oven apparatus according to claim 1, wherein the hot air outlet is opened downward at an intermediate portion in the oven chamber.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988046469U JP2517990Y2 (en) | 1988-04-06 | 1988-04-06 | Oven equipment |
| KR2019890003758U KR910007170Y1 (en) | 1988-04-06 | 1989-03-30 | Oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988046469U JP2517990Y2 (en) | 1988-04-06 | 1988-04-06 | Oven equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01151102U JPH01151102U (en) | 1989-10-18 |
| JP2517990Y2 true JP2517990Y2 (en) | 1996-11-20 |
Family
ID=31272737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988046469U Expired - Lifetime JP2517990Y2 (en) | 1988-04-06 | 1988-04-06 | Oven equipment |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2517990Y2 (en) |
| KR (1) | KR910007170Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007218477A (en) * | 2006-02-15 | 2007-08-30 | Toshiba Corp | Heating cooker |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6022017B2 (en) * | 2015-10-28 | 2016-11-09 | 三菱電機株式会社 | Cooker |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4983248A (en) * | 1972-12-19 | 1974-08-10 | ||
| JPS5818098U (en) * | 1981-07-29 | 1983-02-03 | 株式会社日立製作所 | centrifugal blower |
| JPS5940722U (en) * | 1982-09-07 | 1984-03-15 | 松下電器産業株式会社 | heating cooker |
| JPS6189704U (en) * | 1984-11-16 | 1986-06-11 |
-
1988
- 1988-04-06 JP JP1988046469U patent/JP2517990Y2/en not_active Expired - Lifetime
-
1989
- 1989-03-30 KR KR2019890003758U patent/KR910007170Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007218477A (en) * | 2006-02-15 | 2007-08-30 | Toshiba Corp | Heating cooker |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01151102U (en) | 1989-10-18 |
| KR890021349U (en) | 1989-11-02 |
| KR910007170Y1 (en) | 1991-09-24 |
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| Publication | Publication Date | Title |
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| JPH0120572Y2 (en) | ||
| JPS6252327A (en) | Heating unit | |
| JPS5843704Y2 (en) | cooking table | |
| JPS632810Y2 (en) | ||
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