JP2018089363A - Cooking device - Google Patents

Cooking device Download PDF

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JP2018089363A
JP2018089363A JP2017219182A JP2017219182A JP2018089363A JP 2018089363 A JP2018089363 A JP 2018089363A JP 2017219182 A JP2017219182 A JP 2017219182A JP 2017219182 A JP2017219182 A JP 2017219182A JP 2018089363 A JP2018089363 A JP 2018089363A
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heating chamber
heating
chamber body
peripheral wall
plate portion
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JP7092490B2 (en
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富和 田中
Tomikazu Tanaka
富和 田中
充昌 牧野
Mitsumasa Makino
充昌 牧野
桜子 十河
Sakurako Sogo
桜子 十河
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Tokyo Gas Co Ltd
Aiho Corp
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Tokyo Gas Co Ltd
Aiho Corp
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Abstract

PROBLEM TO BE SOLVED: To provide a cooking device capable of easily removing dirt when dirt adheres to a heating chamber body by boiling-over from a container to be heated, etc.SOLUTION: A cooking device 1 includes a heating chamber body 12 having a heating chamber 11 where hagama (an iron rice cooking pot) 2, which is a container to be heated, is housed, and heating means 13 for heating the hagama 2, which is a container to be heated, housed in the heating chamber 11. The heating chamber body 12 can be attached to/detached from the device body 1. Also, the heating chamber body 12 includes a peripheral wall 21 located around the heating chamber 11, and a protective cover 22 for covering the outer peripheral surface of the peripheral wall.SELECTED DRAWING: Figure 1

Description

本発明は、被加熱容器を加熱する加熱調理装置に関するものである。   The present invention relates to a cooking device for heating a heated container.

従来、例えば下記の特許文献１に記載された加熱調理装置が知られている。   Conventionally, for example, a cooking device described in Patent Document 1 below is known.

この従来の加熱調理装置は、例えば炊飯用釜等の被加熱容器が収納される加熱室を有する加熱室体と、この加熱室体の加熱室に収納された被加熱容器を加熱する面燃焼バーナ等の加熱手段と、この加熱手段が設けられた装置本体とを備えている。   This conventional cooking device includes, for example, a heating chamber body having a heating chamber in which a heated container such as a rice cooker is accommodated, and a surface combustion burner for heating the heated container accommodated in the heating chamber of the heating chamber body. And a device main body provided with the heating means.

特開２００４−３５０９００号公報JP 2004-350900 A

しかしながら、上記従来の加熱調理装置では、例えば被加熱容器からの噴きこぼれ等によって加熱室体に汚れが付着した場合に、その付着した汚れを除去しにくいという問題がある。   However, in the above-described conventional cooking device, there is a problem that when dirt is attached to the heating chamber due to, for example, spilling from a heated container, the attached dirt is difficult to remove.

本発明は、このような点に鑑みなされたもので、汚れを容易に除去することができる加熱調理装置を提供することを目的とする。   This invention is made | formed in view of such a point, and it aims at providing the heat cooking apparatus which can remove a stain | pollution | contamination easily.

請求項１記載の加熱調理装置は、被加熱容器が収納される加熱室を有する加熱室体と、前記加熱室に収納された被加熱容器を加熱する加熱手段と、この加熱手段が設けられた装置本体とを備え、前記加熱室体は、前記装置本体に対して着脱可能になっているものである。   The heating cooking apparatus according to claim 1 is provided with a heating chamber body having a heating chamber in which a heated container is accommodated, heating means for heating the heated container accommodated in the heating chamber, and the heating means. An apparatus main body, and the heating chamber body is detachable from the apparatus main body.

請求項２記載の加熱調理装置は、請求項１記載の加熱調理装置において、加熱室体は、加熱室の周囲に位置する周壁と、この周壁の外周面を覆う保護カバーとを有するものである。   The cooking device according to claim 2 is the cooking device according to claim 1, wherein the heating chamber body has a peripheral wall positioned around the heating chamber and a protective cover covering the outer peripheral surface of the peripheral wall. .

請求項３記載の加熱調理装置は、請求項２記載の加熱調理装置において、加熱室体の周壁は、蓄熱性を有する断熱材によって構成されているものである。   The cooking device according to claim 3 is the cooking device according to claim 2, wherein the peripheral wall of the heating chamber body is constituted by a heat insulating material having heat storage properties.

請求項４記載の加熱調理装置は、請求項１ないし３のいずれか一記載の加熱調理装置において、装置本体は、被加熱容器の底面と対向する底壁を有し、前記底壁は、蓄熱性を有する断熱材によって構成されているものである。   The cooking device according to claim 4 is the cooking device according to any one of claims 1 to 3, wherein the device main body has a bottom wall facing a bottom surface of the container to be heated, and the bottom wall has heat storage. It is comprised by the heat insulating material which has property.

請求項５記載の加熱調理装置は、請求項４記載の加熱調理装置において、底壁は、加熱手段の環状加熱部の内周側に配設されているものである。   The cooking apparatus according to claim 5 is the cooking apparatus according to claim 4, wherein the bottom wall is disposed on the inner peripheral side of the annular heating portion of the heating means.

本発明によれば、汚れを容易に除去することができる。   According to the present invention, dirt can be easily removed.

本発明の第１の実施の形態に係る加熱調理装置の概略断面図である。It is a schematic sectional drawing of the heat cooking apparatus which concerns on the 1st Embodiment of this invention. 同上加熱調理装置の正面図である。It is a front view of a heating cooking apparatus same as the above. 同上加熱調理装置の平面図である。It is a top view of a heating cooking apparatus same as the above. 同上加熱調理装置の加熱室体を取り外す際の説明図である。It is explanatory drawing at the time of removing the heating chamber body of a heating cooking apparatus same as the above. 同上加熱室体の斜視図である。It is a perspective view of a heating chamber body same as the above. 本発明の第２の実施の形態に係る加熱調理装置の概略断面図である。It is a schematic sectional drawing of the heat cooking apparatus which concerns on the 2nd Embodiment of this invention. 同上加熱調理装置の部分断面図である。It is a fragmentary sectional view of a heating cooking apparatus same as the above. 同上加熱調理装置の排気リング（誘導体）の斜視図である。It is a perspective view of the exhaust ring (derivative) of a heating cooking apparatus same as the above. 本発明の第３の実施の形態に係る加熱調理装置の概略断面図である。It is a schematic sectional drawing of the heat cooking apparatus which concerns on the 3rd Embodiment of this invention. 同上加熱調理装置の部分断面図である。It is a fragmentary sectional view of a heating cooking apparatus same as the above. 同上加熱調理装置の排気リング（誘導体）の斜視図である。It is a perspective view of the exhaust ring (derivative) of a heating cooking apparatus same as the above.

本発明の第１の実施の形態について図１ないし図５を参照して説明する。   A first embodiment of the present invention will be described with reference to FIGS.

図中の１は加熱調理装置で、この加熱調理装置１は、例えば１個の被加熱容器である羽釜２を加熱して炊飯（加熱調理）を行う炊飯装置（炊飯器）である。   1 in the figure is a cooking device, and this cooking device 1 is, for example, a rice cooking device (rice cooker) that cooks rice (heating cooking) by heating a wing pot 2 that is one heated container.

炊飯釜である羽釜２は、鍔部５を有する金属製の釜本体３と、この釜本体３の上面開口６を開閉する木製の蓋体４とを備えている。   A feather pot 2 that is a rice cooking pot includes a metal pot body 3 having a collar 5 and a wooden lid 4 that opens and closes an upper surface opening 6 of the pot body 3.

釜本体３は、中央に向けて下り傾斜した円板状の底板部７と、この底板部７に立設された円筒状の側板部８と、この側板部８の上下方向中央部に外方に向かって突設された円環状の鍔部５とを有している。側板部８は、截頭円錐状をなす上側部分8aと、逆截頭円錐状をなす下側部分8bとにて構成されており、これら上側部分8aと下側部分8bとの連結部に鍔部５が一体に設けられている。   The hook body 3 includes a disc-shaped bottom plate portion 7 inclined downward toward the center, a cylindrical side plate portion 8 standing on the bottom plate portion 7, and an outwardly central portion of the side plate portion 8 in the vertical direction. And an annular flange 5 projecting toward the end. The side plate portion 8 is composed of an upper portion 8a having a frusto-conical shape and a lower portion 8b having a reverse frusto-conical shape, and is connected to a connecting portion between the upper portion 8a and the lower portion 8b. The part 5 is provided integrally.

蓋体４は、釜本体３の側板部８の上端に載置されて上面開口６を閉じる円板状の蓋部９と、この蓋部９の上面に上方に向かって突設された取手部10とを有している。   The lid body 4 is a disc-shaped lid portion 9 that is placed on the upper end of the side plate portion 8 of the hook body 3 and closes the upper surface opening 6, and a handle portion that projects upward from the upper surface of the lid portion 9. 10 and.

加熱調理装置１は、羽釜２の少なくとも一部、すなわち例えば羽釜２のうち鍔部５よりも下方に位置する部分が収納される加熱室（空間部）11を内部に有する上下面開口状で円筒状（略円筒状を含む）の加熱室体12と、この加熱室体12の加熱室11に収納された羽釜２を加熱するガスバーナ式の加熱手段13とを備えている。また、加熱調理装置１は、加熱手段13が固定的に設けられた装置本体14と、加熱手段13を制御する制御手段15とを備えている。   The cooking device 1 has a cylindrical shape in the form of an upper and lower surface having a heating chamber (space part) 11 in which at least a part of the hood 2, that is, for example, a portion of the hood 2 that is located below the flange 5 is accommodated. (Including a substantially cylindrical shape) heating chamber body 12 and a gas burner type heating means 13 for heating the feather pot 2 accommodated in the heating chamber 11 of the heating chamber body 12. In addition, the cooking device 1 includes an apparatus main body 14 in which the heating means 13 is fixedly provided, and a control means 15 that controls the heating means 13.

そして、加熱室体12は、羽釜２からの噴きこぼれ等の汚れを容易に除去できるように、装置本体14に対して着脱可能になっている。つまり、加熱室体12は、装置本体14内へ上方から挿入して加熱手段13の上部を覆うように設置し、また上方へ持ち上げて装置本体14内から取外しができるように着脱可能に設けられている。   The heating chamber body 12 can be attached to and detached from the apparatus main body 14 so that dirt such as spills from the feather pot 2 can be easily removed. In other words, the heating chamber body 12 is detachably provided so that it can be inserted into the apparatus main body 14 from above to cover the upper part of the heating means 13, and can be lifted upward and removed from the apparatus main body 14. ing.

加熱室体12は、加熱室11の周囲に位置する円筒状の周壁（かまど周壁部）21と、この周壁21の外周面を覆う円筒状の保護カバー22と、この保護カバー22の上端部に固設された円環状の上板23とを有している。   The heating chamber body 12 includes a cylindrical peripheral wall (a furnace peripheral wall portion) 21 positioned around the heating chamber 11, a cylindrical protective cover 22 covering the outer peripheral surface of the peripheral wall 21, and an upper end portion of the protective cover 22. And an annular upper plate 23 fixed thereto.

そして、周壁21の内周面における上下方向中間部（例えば上下方向中央よりも若干上方の部分）には、加熱室11において加熱手段13側からの熱、つまり熱気（混合ガスの燃焼により生じた燃焼ガス）が上方へ移動するのを抑制する円環状の熱移動抑制部である突出部25が突出形成されている。つまり、周壁21は、加熱室11に収納された羽釜２内の水面（すなわち炊飯を行うために羽釜２内に米と炊飯用水を入れたときの水面）と同じ高さ（略同じ高さを含む）に位置する内方突出状の熱移動抑制用の突出部25を有している。また、周壁21の内周面における下部には、燃焼ガスの流れを遮らない形状であって、周壁21の上部側の厚さより厚くした円筒面27および傾斜面28を有する突出壁部26が突出形成されている。   Then, in the intermediate portion of the inner peripheral surface of the peripheral wall 21 (for example, a portion slightly above the center in the vertical direction), heat from the heating means 13 in the heating chamber 11, that is, hot air (generated by combustion of the mixed gas) A projecting portion 25 that is an annular heat transfer suppressing portion that suppresses the upward movement of the combustion gas) is formed. That is, the peripheral wall 21 has the same height (substantially the same height) as the water surface in the hood 2 stored in the heating chamber 11 (that is, the water surface when rice and rice water are put into the hood 2 for cooking rice). A projecting portion 25 for suppressing heat transfer located in the inward projecting shape. Further, a protruding wall portion 26 having a cylindrical surface 27 and an inclined surface 28, which has a shape that does not block the flow of combustion gas and is thicker than the thickness of the upper side of the peripheral wall 21, protrudes from the lower portion of the inner peripheral surface of the peripheral wall 21. Is formed.

このように、周壁21は、外周面全体が保護カバー22で覆われた円筒状の周壁部24と、この周壁部24の内周面上部に一体に突設された熱移動抑制用の突出部25と、周壁部の内周面下部に一体に突設された突出壁部26とを有している。なお、熱移動抑制用の突出部25は、水平面状の上面25aと、水平面状の下面25bと、これら上下面25a，25bの内周端間に位置して羽釜２の側板部８と離間対向する鉛直面状の対向面25cとを有している。そして、突出部25の上面25aは、加熱室11に収納された羽釜２内の水面と同じ高さに位置する。   As described above, the peripheral wall 21 includes a cylindrical peripheral wall portion 24 whose entire outer peripheral surface is covered with the protective cover 22, and a protruding portion for suppressing heat transfer that protrudes integrally with the upper portion of the inner peripheral surface of the peripheral wall portion 24. 25 and a projecting wall portion 26 integrally projecting from the lower portion of the inner peripheral surface of the peripheral wall portion. The protrusion 25 for suppressing heat transfer is positioned between the horizontal upper surface 25a, the horizontal lower surface 25b, and the inner peripheral ends of the upper and lower surfaces 25a and 25b, and is opposed to the side plate portion 8 of the wing hook 2. And a vertical surface 25c. The upper surface 25a of the protruding portion 25 is located at the same height as the water surface in the hood 2 accommodated in the heating chamber 11.

また、上板23は、円環状の平板部31と、この平板部31の上面に突設され羽釜２の鍔部５を支持する複数、例えば３つの支持突部（排熱用突部）32と、平板部31の内周端に突設され羽釜２を所定位置（羽釜２の中央と加熱室11の中央とが一致する位置）に位置決めする複数、例えば３つの位置決め突部33とを有している。なお、支持突部32の突出高さは、加熱室11内で熱気を停滞させるため、必要最小限の高さとなるように調節されている。   The upper plate 23 has an annular flat plate portion 31 and a plurality of, for example, three support protrusions (exhaust heat protrusions) 32 that protrude from the upper surface of the flat plate portion 31 and support the flange portion 5 of the shuttle 2. And a plurality of, for example, three positioning protrusions 33 which are provided at the inner peripheral end of the flat plate portion 31 and position the wing hook 2 at a predetermined position (position where the center of the hood 2 and the center of the heating chamber 11 coincide). doing. Note that the protrusion height of the support protrusion 32 is adjusted to a minimum necessary height in order to stagnate hot air in the heating chamber 11.

なお、周壁21は、蓄熱性を有する断熱材によって構成されている。つまり、ここでの断熱材は、加熱手段13からの熱を加熱室11外へ伝え難くするとともに、一旦吸収してしまった熱を徐々に放熱しながら冷めていくものである。また、保護カバー22および上板23からなるカバー体20は、例えば外部からの圧力などにより周壁21が損傷を生じないように所定以上の強度を有する金属で構成されており、このカバー体20によって周壁21が保護されている。そして、断熱材からなる周壁21がカバー体20内に嵌合されることによって加熱室体12が構成されており、この加熱室体12は、加熱室11の上面に位置する釜挿入用の上面開口部36および加熱室11の下面に位置するバーナ挿入用の下面開口部37を有している（図４参照）。   The peripheral wall 21 is constituted by a heat insulating material having heat storage properties. That is, the heat insulating material here makes it difficult to transfer the heat from the heating means 13 to the outside of the heating chamber 11, and cools the heat once absorbed while gradually dissipating it. Further, the cover body 20 including the protective cover 22 and the upper plate 23 is made of a metal having a predetermined strength or more so that the peripheral wall 21 is not damaged due to, for example, pressure from the outside. The peripheral wall 21 is protected. Then, the heating chamber body 12 is configured by fitting the peripheral wall 21 made of a heat insulating material into the cover body 20, and the heating chamber body 12 is an upper surface for inserting the pot located on the upper surface of the heating chamber 11. It has an opening 36 and a lower surface opening 37 for inserting a burner located on the lower surface of the heating chamber 11 (see FIG. 4).

加熱手段13は、加熱室11で混合ガスの燃焼により燃焼ガス（熱気）を生じさせて羽釜２を加熱する円環状のガスバーナ（リングバーナ）41を有している。このガスバーナ41は、下面開口部37に挿入されて加熱室11の底部に位置するように、装置本体14のバーナ支持部46に固設されている。   The heating means 13 has an annular gas burner (ring burner) 41 that heats the wing 2 by generating combustion gas (hot air) by combustion of the mixed gas in the heating chamber 11. The gas burner 41 is fixed to the burner support 46 of the apparatus main body 14 so as to be inserted into the lower surface opening 37 and positioned at the bottom of the heating chamber 11.

また、バーナ支持部46には、周壁21と同様の蓄熱性を有する断熱材からなる円形状の底壁47が固設されている。この底壁47は、環状加熱部であるガスバーナ41の内周側でかつ加熱室11の底部に位置し、羽釜２の底板部７の中央部（底面の中央部）と離間対向する。このため、羽釜２の底板部７の中央部は、加熱終了後において底壁47からの放熱もあってその温度が急激に低下することがない。   In addition, a circular bottom wall 47 made of a heat insulating material having a heat storage property similar to that of the peripheral wall 21 is fixed to the burner support portion 46. The bottom wall 47 is located on the inner peripheral side of the gas burner 41, which is an annular heating portion, and at the bottom of the heating chamber 11, and is opposed to the central portion (the central portion of the bottom surface) of the bottom plate portion 7 of the wing hook 2. For this reason, the temperature of the central portion of the bottom plate portion 7 of the feather hook 2 does not drop rapidly due to heat radiation from the bottom wall 47 after the heating is completed.

なお、底壁47の上下方向寸法（厚さ寸法）は、蓄熱作用の効果が十分得られる程度の大きさであり、例えばガスバーナ41の上下方向寸法よりも大きい。つまり、底壁47の上面47aは、ガスバーナ41の上面41aよりも上方に位置している。また、底壁47は、ガスバーナ41の炎孔から立ち上がる炎を遮らない形状であって、例えば水平な上面47aおよび傾斜面47bを有した略截頭円錐形状に形成されている。   The vertical dimension (thickness dimension) of the bottom wall 47 is large enough to obtain a heat storage effect, and is larger than the vertical dimension of the gas burner 41, for example. That is, the upper surface 47a of the bottom wall 47 is located above the upper surface 41a of the gas burner 41. The bottom wall 47 has a shape that does not block the flame rising from the flame hole of the gas burner 41. For example, the bottom wall 47 has a substantially truncated cone shape having a horizontal upper surface 47a and an inclined surface 47b.

さらに、底壁47とガスバーナ41との間には円環状の第１隙間48が存在し、ガスバーナ41と支持板（二次空気調整板）50との間には円環状の第２隙間49が存在している。そして、加熱時においては、ガスバーナ41へガス供給管（図示せず）から混合ガスが供給されるが、この混合ガスの燃焼に必要な二次空気（外気）は、第１隙間48および第２隙間49を通って加熱室11に供給される（図１参照）。なお、第１隙間48および第２隙間49は、いずれも必要最低限の大きさであり、余分な外気が加熱室11に入り込んで、加熱室11内に停滞している熱気の温度を低下させないようになっている。   Furthermore, an annular first gap 48 exists between the bottom wall 47 and the gas burner 41, and an annular second gap 49 exists between the gas burner 41 and the support plate (secondary air adjustment plate) 50. Existing. During heating, a mixed gas is supplied from a gas supply pipe (not shown) to the gas burner 41. Secondary air (outside air) necessary for the combustion of this mixed gas is the first gap 48 and the second air. It is supplied to the heating chamber 11 through the gap 49 (see FIG. 1). The first gap 48 and the second gap 49 are both the minimum necessary size, and excess outside air does not enter the heating chamber 11 to reduce the temperature of the hot air stagnating in the heating chamber 11. It is like that.

装置本体14は、羽釜２を用いて炊飯を行う炊飯装置としていることから、例えば土や石等で作られる昔風のかまどの外観となるように、上面化粧板51および側面化粧板52を有して羽釜２による実際の炊き上がり状態までも展示可能としている。上面化粧板51には、加熱室体挿入用の孔部53が円形状に形成されている。また、上面化粧板51は、側面化粧板52の上端部に着脱可能に取り付けられている。   Since the main body 14 is a rice cooker that cooks rice using the feather pot 2, it has an upper decorative plate 51 and a side decorative plate 52 so as to have an old-fashioned furnace made of, for example, earth or stone. In addition, it is possible to display even the actual cooked state by Hakama 2. The upper decorative plate 51 is formed with a circular hole 53 for inserting a heating chamber body. The top decorative plate 51 is detachably attached to the upper end portion of the side decorative plate 52.

そして、加熱室体12は、上面化粧板51の孔部53への挿入により上板23が上面化粧板51と近接した状態（上板23の下面と上面化粧板51の上面との間に若干の間隙が存在する状態でもよく、当該間隙がなく上板23の下面と上面化粧板51の上面が互いに接触した状態でもよい）で、周壁21の下面が装置本体14の支持板50上に当接して載置されることで、装置本体14に取り付けられる。なお、清掃の際には、加熱室体12を持ち上げるようにして装置本体14から取り外すこと、つまり装置本体14内から取り出すことが可能である。   Then, the heating chamber body 12 is in a state where the upper plate 23 is close to the upper decorative plate 51 by inserting the upper decorative plate 51 into the hole 53 (a little between the lower surface of the upper decorative plate 51 and the upper surface of the upper decorative plate 51). The lower surface of the upper plate 23 and the upper surface of the upper decorative plate 51 may be in contact with each other), and the lower surface of the peripheral wall 21 contacts the support plate 50 of the apparatus body 14. It is attached to the apparatus main body 14 by being placed in contact therewith. In cleaning, the heating chamber body 12 can be lifted and removed from the apparatus main body 14, that is, taken out from the apparatus main body 14.

次に、加熱調理装置１の作用等について説明する。   Next, the operation of the cooking device 1 will be described.

図１に示すように、例えば３キロの米と炊飯用水とを釜本体３内に投入した羽釜２を位置決め突部33によって誘導させながら加熱室体12の支持突部32上に載置することで、羽釜２のうち鍔部５よりも下方に位置する部分を加熱室11に収納する。つまり、米および水が入った１個の羽釜２を加熱室体12に対してセットする。   As shown in FIG. 1, for example, placing a feather pot 2 in which 3 kg of rice and water for cooking rice are put into the pot body 3 is guided by the positioning protrusion 33 on the support protrusion 32 of the heating chamber body 12. Thus, the portion of the feather pot 2 that is located below the collar 5 is stored in the heating chamber 11. That is, one feather pot 2 containing rice and water is set to the heating chamber body 12.

この状態では、羽釜２の鍔部５と加熱室体12の上板23との間には、排気用の隙間55が存在している。また、羽釜２内の炊飯用水の水面は加熱室体12の周壁21の突出部25と同じ高さに位置しており、この突出部25と羽釜２の側板部８との間には隙間56が存在している。   In this state, an exhaust gap 55 exists between the flange 5 of the shuttle hook 2 and the upper plate 23 of the heating chamber body 12. The surface of the rice cooking water in the hood 2 is located at the same height as the protruding portion 25 of the peripheral wall 21 of the heating chamber 12, and a gap 56 is formed between the protruding portion 25 and the side plate portion 8 of the hood 2. Is present.

そして、加熱手段13のガスバーナ41に混合ガスが供給され、この混合ガスの燃焼により高温の燃焼ガスである熱気が発生すると、この発生した熱気によって羽釜２が加熱される。   Then, when the mixed gas is supplied to the gas burner 41 of the heating means 13 and hot air that is high-temperature combustion gas is generated by the combustion of the mixed gas, the wing pot 2 is heated by the generated hot air.

このとき、周壁21の突出部25が熱気の上方への移動を抑制するため、熱気は、羽釜２の底板部７から側板部８に向けて流れ、また、周壁21の内周面に沿って上昇し、突出部25の下面25bに当って羽釜２の側板部８に向けて流れるなどして、底板部７および側板部８を加熱した後においても、加熱室11のうち突出部25よりも下方に位置する空間部分に停滞して充満する。また、支持突部32の高さを調節しているため、熱気が必要以上に加熱室11から排出していくことを防ぐ。このため、その停滞した熱気によって羽釜２内の米および水が効率的に加熱される。   At this time, since the protruding portion 25 of the peripheral wall 21 suppresses the upward movement of the hot air, the hot air flows from the bottom plate portion 7 of the feather pot 2 toward the side plate portion 8, and along the inner peripheral surface of the peripheral wall 21. Even after the bottom plate portion 7 and the side plate portion 8 are heated by, for example, rising and flowing toward the side plate portion 8 of the feather hook 2 by hitting the lower surface 25b of the projection portion 25, the heating chamber 11 is more than the protruding portion 25. It stagnates and fills the space located below. In addition, since the height of the support protrusion 32 is adjusted, hot air is prevented from being discharged from the heating chamber 11 more than necessary. For this reason, the rice and water in the feather pot 2 are efficiently heated by the stagnant hot air.

なお、羽釜２を加熱した後の熱気は、羽釜２の側板部８と突出部25との間の隙間56と、加熱室11のうち突出部25よりも上方に位置する空間部分と、排気用の隙間55とを順次通って、加熱室11外へ排気として排出される。   The hot air after heating the hood 2 is generated by the gap 56 between the side plate portion 8 and the protrusion 25 of the hood 2, the space portion of the heating chamber 11 positioned above the protrusion 25, and the exhaust air. Are sequentially discharged through the gap 55 and exhausted to the outside of the heating chamber 11.

そして、加熱されていった羽釜２では、米飯へと炊き上げられて沸騰状態となったとき、煮汁が羽釜２から噴きこぼれる場合がある。この噴きこぼれた煮汁は、羽釜２の鍔部５を伝って落下し、加熱室体12の上板23や上面化粧板51の周辺に付着し、ときには、羽釜２の側板部８や加熱室体12の保護カバー22を伝って装置本体14内にまで落下してその周辺に付着することとなる。   Then, in the heated kettle 2, the boiled juice may spill out from the kettle 2 when cooked into cooked rice and brought into a boiling state. The spilled broth falls along the heel part 5 of the feather kettle 2 and adheres to the periphery of the upper plate 23 and the upper face decorative plate 51 of the heating chamber body 12, and sometimes the side plate portion 8 of the feather kettle 2 and the heating chamber body. It will fall through the 12 protective covers 22 to the inside of the apparatus main body 14 and adhere to the periphery thereof.

また、予め設定された時間の加熱が終了すると、ガスバーナ41によるガス燃焼が停止するが、熱移動抑制用の突出部25を有していることで、突出部25よりも下方に位置する空間部分には、熱気をできる限り残留させるとともに、蓄熱性を有する断熱材からなる周壁21および底壁47に蓄熱された熱を放熱することとなり、加熱室11内の温度が急激に低下することなく、高温の蒸らしが行われる。こうして、羽釜２内の米が炊き上がって米飯となる。   In addition, when heating for a preset time is completed, gas combustion by the gas burner 41 is stopped, but by having the protrusion 25 for suppressing heat transfer, the space portion positioned below the protrusion 25 In addition to leaving hot air as much as possible, the heat stored in the peripheral wall 21 and the bottom wall 47 made of heat insulating material will be radiated, without the temperature in the heating chamber 11 rapidly decreasing, High temperature steaming is performed. In this way, the rice in Hagama 2 is cooked to become cooked rice.

そして、加熱調理装置１によれば、加熱室体12の周壁21は、加熱手段13側からの熱が上方へ移動するのを抑制して熱を停滞させる突出部25を有するため、羽釜２の鍔部５付近まで無駄に加熱されることを防止でき、よって加熱効率よく加熱調理することができる。   And according to the heating cooking apparatus 1, since the surrounding wall 21 of the heating chamber body 12 has the protrusion part 25 which suppresses that the heat from the heating means 13 side moves upward, and stagnates heat, Heating up to the vicinity of the collar part 5 can be prevented, and thus cooking can be performed with high heating efficiency.

また、加熱室体12の周壁21および装置本体14の底壁47は、蓄熱性を有する断熱材によって構成されているため、加熱手段13による加熱終了後、羽釜２の温度が急激に低下するのを防止でき、よって周壁21および底壁47に蓄熱された熱で蒸らしを行うことができる。   Further, since the peripheral wall 21 of the heating chamber 12 and the bottom wall 47 of the apparatus main body 14 are made of heat insulating material having a heat storage property, the temperature of the feather pot 2 rapidly decreases after the heating by the heating means 13 is completed. Therefore, steaming can be performed with the heat stored in the peripheral wall 21 and the bottom wall 47.

また、特に周壁21の下部に位置する突出壁部26および底壁47の厚さを周壁21の上部側より厚くすることで、ガスの燃焼に必要な二次空気を供給している第１隙間48および第２隙間49から、加熱終了後も進入してくる外気によって、加熱室11内の温度を低下させてしまうことに対し、蓄熱される熱が多く、また長い時間放熱できるようにして、加熱室11内の温度が急激に低下することを防ぐとともに、第１隙間48および第２隙間49に近い羽釜２の底板部７（特に中央部）が冷やされていくことを防いで高温の蒸らしを行うことができる。   In particular, the thickness of the projecting wall portion 26 and the bottom wall 47 located at the lower part of the peripheral wall 21 is made thicker than the upper side of the peripheral wall 21, thereby supplying the first gap for supplying secondary air necessary for gas combustion. 48 and the second gap 49, the outside air that enters even after the end of heating reduces the temperature in the heating chamber 11, whereas the heat stored is large, so that heat can be dissipated for a long time, While preventing the temperature in the heating chamber 11 from abruptly decreasing, the bottom plate portion 7 (particularly the center portion) of the wing hook 2 close to the first gap 48 and the second gap 49 is prevented from being cooled and steamed at a high temperature. It can be performed.

さらに、加熱調理時に羽釜２からの噴きこぼれ等によって加熱室体12や上面化粧板51に汚れが付着した場合であっても、清掃の際に加熱室体12を装置本体14から取り外すことができるため、加熱室体12や上面化粧板51に付着した汚れを容易に除去することができる。   Further, even when dirt is attached to the heating chamber body 12 or the upper decorative plate 51 due to spilling from the feather pot 2 during cooking, the heating chamber body 12 can be removed from the apparatus main body 14 during cleaning. Therefore, the dirt adhering to the heating chamber body 12 and the upper decorative plate 51 can be easily removed.

つまり、加熱調理が終了した後、釜本体３や蓋体４を洗うことはもちろん、加熱室体12や装置本体14までも炊飯加熱時に噴きこぼれた煮汁などが付着して、汚れが生じていれば、その付着物などの汚れを取り除くこととなる。   In other words, after cooking is finished, the pot body 3 and the lid body 4 are washed, and even the heating chamber body 12 and the apparatus body 14 are adhered to the cooking juice spilled during the cooking of the rice and are contaminated. In this case, dirt such as adhering matter is removed.

このとき、加熱室体12を装置本体14から持ち上げて取り外すことによって、加熱室体12の円筒状からなる保護カバー22の表面や円環状の上板23の裏表面（上下面）の隅々まで、目視しながら、噴きこぼれた煮汁などの汚れを容易に取り除くことができる。   At this time, the heating chamber body 12 is lifted from the apparatus main body 14 and removed to reach every corner of the cylindrical protective cover 22 and the back surface (upper and lower surfaces) of the annular upper plate 23. It is possible to easily remove dirt such as spilled boiling juice while visually observing.

また加熱室体12を取り外すことで、上面化粧板51の表面である上面、特に上板23が重なっていた部分や、ガスバーナの表面および加熱室体12が載置されていた支持板50など、加熱室体12の影となって、噴きこぼれた煮汁などの付着物を取り除くことが難しい部分であっても、容易に清掃ができ、当該部分から汚れを容易に除去できる。   Moreover, by removing the heating chamber body 12, the upper surface, which is the surface of the upper decorative plate 51, in particular, the portion where the upper plate 23 overlapped, the surface of the gas burner and the support plate 50 on which the heating chamber body 12 was placed, etc. Even if it is a part of the heating chamber body 12 that is difficult to remove deposits such as spilled simmered juice, it can be easily cleaned and dirt can be easily removed from the part.

さらに、上面化粧板51も側面化粧板52から取り外すことができることから、上面化粧板51に付着した汚れはもちろん、装置本体14の内部全体までも容易に清掃を行うことができる。   Further, since the top decorative plate 51 can also be removed from the side decorative plate 52, not only dirt adhering to the top decorative plate 51 but also the entire interior of the apparatus main body 14 can be easily cleaned.

また、加熱室体12は、周壁21の外周面全体を覆う保護カバー22を有するため、加熱室体12を取り外した際に保護カバー22で周壁21を適切に保護でき、よって断熱材からなる周壁21の損傷を防止できる。   Further, since the heating chamber body 12 has a protective cover 22 that covers the entire outer peripheral surface of the peripheral wall 21, the peripheral wall 21 can be appropriately protected by the protective cover 22 when the heating chamber body 12 is removed, and thus the peripheral wall made of a heat insulating material. 21 damage can be prevented.

次に、本発明の第２の実施の形態について図６ないし図８を参照して説明する。   Next, a second embodiment of the present invention will be described with reference to FIGS.

第２の実施の形態に係る加熱調理装置１は、上記第１の実施の形態において、羽釜２の鍔部５と加熱室体12の上板23とにより水平方向に向かって外方へ開口した排気用の隙間55から自由に排出される熱気（排気）の流れを水平向き（横向き）から強制的に上向きへと変更する流れ変更手段である排気リング61を付加したものである。   The heating cooking apparatus 1 according to the second embodiment is opened outward in the horizontal direction by the flange portion 5 of the feather pot 2 and the upper plate 23 of the heating chamber body 12 in the first embodiment. An exhaust ring 61 is added as a flow changing means for forcibly changing the flow of hot air (exhaust gas) freely discharged from the exhaust gap 55 from horizontal (lateral) to upward.

つまり、この加熱調理装置１は、上記第１の実施の形態とは異なり、加熱室体12の上板23の上面上に着脱可能に載置され、加熱室11側からの熱気（排気用の隙間55を通過した後の水平方向に流れる排気）が水平方向の流れのまま装置本体14の周囲に向かって排出されないように当該熱気を上方へ誘導する円環状の誘導体である排気リング61を備えている。   That is, unlike the first embodiment, the heating cooking apparatus 1 is detachably mounted on the upper surface of the upper plate 23 of the heating chamber body 12, and hot air (for exhausting) from the heating chamber 11 side is mounted. The exhaust ring 61 is an annular derivative that guides the hot air upward so that the exhaust gas flowing in the horizontal direction after passing through the gap 55 is not discharged toward the periphery of the apparatus main body 14 in the horizontal direction. ing.

ここで、断面Ｌ字状の排気リング61は、図８に示すように、上板23の平板部31の上面上に着脱可能に水平状（略水平状も含む）に載置される円環状の載置板部（水平面部）62と、この載置板部62の外周端部に当該載置板部62に対して垂直状（垂直状を含む）に立設され、熱気を上方へ誘導する誘導板部（垂直面部）63とを有している。   Here, as shown in FIG. 8, the exhaust ring 61 having an L-shaped cross section is an annular ring that is detachably mounted on the upper surface of the flat plate portion 31 of the upper plate 23 (including a substantially horizontal shape). The mounting plate portion (horizontal plane portion) 62 and the outer peripheral end of the mounting plate portion 62 are erected vertically (including the vertical shape) with respect to the mounting plate portion 62 to guide hot air upward And a guide plate portion (vertical surface portion) 63.

載置板部62は、その内周端部における複数箇所、すなわち例えば１２０度間隔をおいた３箇所には、上板23の支持突部32と嵌脱可能に嵌合（係合）する位置決め用の係合凹部である凹状部分65が形成されている。   The mounting plate 62 is positioned to fit (engage) with the support protrusions 32 of the upper plate 23 at a plurality of locations on the inner peripheral end thereof, that is, for example, at three locations spaced by 120 degrees. A concave portion 65 that is an engagement concave portion is formed.

また、流れ変更用の誘導板部63は、周方向の一部に切欠部分（前方に向かって開口する開口部分）66を有したＣ字状に形成されている。つまり、加熱調理装置１を展示する場合、昔風のかまどの外観としたかまどと、そのかまどに載置した状態の羽釜２がそのまま見えることを必要として、この誘導板部63は、載置板部62の外周端部の全周ではなくその一部（例えば略３分の２の部分）のみに立設されている。なお、例えば誘導板部63の切欠部分66は用途に応じてどの位置でもよく、また例えば円環状の誘導板部を載置板部62の外周端部の全周にわたって立設した構成でもよい。   Further, the flow changing guide plate portion 63 is formed in a C shape having a notch portion (opening portion opening forward) 66 in a part in the circumferential direction. In other words, when the cooking device 1 is displayed, it is necessary to see the furnace with the appearance of an old-fashioned kiln and the feather pot 2 placed in the kiln as it is. The part 62 is erected only on a part (for example, approximately two-thirds) of the outer peripheral end of the part 62 instead of the entire circumference. For example, the notched portion 66 of the guide plate portion 63 may be located at any position depending on the application, and for example, an annular guide plate portion may be erected over the entire circumference of the outer peripheral end portion of the mounting plate portion 62.

そして、排気リング61の載置板部62の３つの凹状部分65と加熱室体12の上板23の３つの支持突部32とを互いに嵌合させて、排気リング61を上板23上に載置すると、その排気リング61は、上板23に対して所定位置に位置決めされた状態となる。   Then, the three concave portions 65 of the mounting plate portion 62 of the exhaust ring 61 and the three support protrusions 32 of the upper plate 23 of the heating chamber body 12 are fitted to each other so that the exhaust ring 61 is placed on the upper plate 23. When placed, the exhaust ring 61 is positioned at a predetermined position with respect to the upper plate 23.

この際、排気リング61は、誘導板部63の切欠部分66が加熱調理装置１の前方に向かって開口するように上板23上に載置される。また、誘導板部63の立設高さが支持突部32の突出高さよりも高いため、誘導板部63の上端部63aは、支持突部32によって下方から支持された鍔部５よりも上方に位置する（図７参照）。さらに、支持突部32と凹状部分65との嵌合により、排気リング61が上板23に対して回り止めされている。   At this time, the exhaust ring 61 is placed on the upper plate 23 so that the notched portion 66 of the guide plate portion 63 opens toward the front of the cooking device 1. Further, since the standing height of the guide plate portion 63 is higher than the protruding height of the support protrusion 32, the upper end portion 63a of the guide plate portion 63 is higher than the flange portion 5 supported from below by the support protrusion 32. (Refer to FIG. 7). Further, the exhaust ring 61 is prevented from rotating with respect to the upper plate 23 by the fitting of the support protrusion 32 and the concave portion 65.

そして、この第２の実施の形態に係る加熱調理装置１によれば、上記第１の実施の形態と同様の作用効果を奏することができるばかりでなく、加熱室体12のカバー体20上に着脱可能に載置されて加熱室11側からの熱気（排気）を上方へ誘導する排気リング61を備えるため、例えば排気用の隙間55から排出された熱気が上面化粧板51の上面に沿って水平方向に流れていくことで、その熱気が加熱調理装置１の周囲に設置された他の機器等に当たって悪影響を与えてしまう等の不具合を防止できる。   And according to the heating cooking apparatus 1 which concerns on this 2nd Embodiment, not only the same effect as the said 1st Embodiment can be show | played, but on the cover body 20 of the heating chamber body 12. FIG. Since the exhaust ring 61 that is detachably mounted and guides the hot air (exhaust gas) from the heating chamber 11 side upward is provided, for example, the hot air discharged from the exhaust gap 55 extends along the upper surface of the upper decorative plate 51. By flowing in the horizontal direction, it is possible to prevent problems such as that the hot air hits other devices installed around the cooking device 1 and has an adverse effect.

また、加熱調理時に羽釜２から噴きこぼれたおねばを排気リング61が受け止めるため、おねばが周囲に拡散するのを抑制でき、加熱室体12を装置本体14から取り外して清掃を行う際も、汚れの範囲が狭く作業者への負担を軽減できる。   In addition, since the exhaust ring 61 receives the rice bowl that spilled from the feather pot 2 during cooking, it can be prevented from spreading to the surroundings, and when removing the heating chamber body 12 from the apparatus main body 14 for cleaning, The range of dirt is narrow and the burden on the operator can be reduced.

さらに、排気リング61は上板23とは別体で着脱可能なものであるから、清掃の際には排気リング61を持ち上げて取り外すことができ、その排気リング61に付着した汚れを容易に除去でき、また汚れが少ないときは排気リング61だけを取り外して清掃を容易に行うことができる。   Further, since the exhaust ring 61 is detachable separately from the upper plate 23, the exhaust ring 61 can be lifted and removed during cleaning, and dirt attached to the exhaust ring 61 can be easily removed. In addition, when there is little dirt, only the exhaust ring 61 can be removed for easy cleaning.

次に、本発明の第３の実施の形態について図９ないし図１１を参照して説明する。   Next, a third embodiment of the present invention will be described with reference to FIGS.

第３の実施の形態に係る加熱調理装置１は、上記第２の実施の形態と同様、上記第１の実施の形態において、羽釜２の鍔部５と加熱室体12の上板23とにより水平方向に向かって外方へ開口した排気用の隙間55から自由に排出される熱気（排気）の流れを水平向き（横向き）から強制的に上向きへと変更する流れ変更手段である排気リング71を付加したものである。   The heating cooking apparatus 1 according to the third embodiment is similar to the second embodiment, in the first embodiment, by the collar 5 of the feather pot 2 and the upper plate 23 of the heating chamber body 12. An exhaust ring 71 which is a flow changing means for forcibly changing the flow of hot air (exhaust gas) freely discharged from the exhaust gap 55 opened outward in the horizontal direction from the horizontal direction (lateral direction) to the upward direction Is added.

つまり、この加熱調理装置１は、上記第１の実施の形態とは異なり、装置本体14の上面化粧板51の上面上に着脱可能に載置され、加熱室11側からの熱気（排気用の隙間55を通過した後の水平方向に流れる排気）が水平方向の流れのまま装置本体14の周囲に向かって排出されないように当該熱気を上方へ誘導する円環状の誘導体である排気リング71を備えている。   That is, unlike the first embodiment, the heating cooking apparatus 1 is detachably mounted on the upper surface of the upper face decorative plate 51 of the apparatus main body 14, and hot air (for exhausting) from the heating chamber 11 side. The exhaust ring 71 is an annular derivative that guides the hot air upward so that the exhaust gas flowing in the horizontal direction after passing through the gap 55 is not discharged toward the periphery of the apparatus main body 14 in the horizontal direction. ing.

ここで、断面Ｌ字状の排気リング71は、図１１に示すように、上面化粧板51の平板部51aの上面上に着脱可能に水平状（略水平状も含む）に載置される円環状の載置板部（水平面部）72と、この載置板部72の外周端部に当該載置板部72に対して垂直状（垂直状を含む）に立設され、熱気を上方へ誘導する誘導板部（垂直面部）73とを有している。   Here, as shown in FIG. 11, the exhaust ring 71 having an L-shaped cross section is a circle that is detachably mounted on the upper surface of the flat plate portion 51 a of the upper decorative plate 51 (including a substantially horizontal shape). An annular mounting plate portion (horizontal plane portion) 72 and an outer peripheral end of the mounting plate portion 72 are erected vertically (including a vertical shape) with respect to the mounting plate portion 72, and hot air is directed upward. And a guiding plate portion (vertical surface portion) 73 for guiding.

載置板部72は、その内周端部が円形状に形成され、この載置板部72の内径寸法は、上板23の平板部31の外径寸法よりも若干大きく設定されている。このため、この載置板部72は、上板23の平板部31の外周側に嵌合された状態となる。   The mounting plate portion 72 has an inner peripheral end formed in a circular shape, and the inner diameter dimension of the mounting plate portion 72 is set slightly larger than the outer diameter size of the flat plate portion 31 of the upper plate 23. For this reason, the mounting plate portion 72 is fitted to the outer peripheral side of the flat plate portion 31 of the upper plate 23.

また、流れ変更用の誘導板部73は、周方向の一部に切欠部分（前方に向かって開口する開口部分）76を有したＣ字状に形成されている。つまり、加熱調理装置１を展示する場合、昔風のかまどの外観としたかまどと、そのかまどに載置した状態の羽釜２がそのまま見えることを必要として、この誘導板部73は、載置板部72の外周端部の全周ではなくその一部（例えば略３分の２の部分）のみに立設されている。なお、例えば誘導板部73の切欠部分76は用途に応じてどの位置でもよく、また例えば円環状の誘導板部を載置板部72の外周端部の全周にわたって立設した構成でもよい。   The flow changing guide plate portion 73 is formed in a C shape having a notch portion (opening portion opening forward) 76 in a part of the circumferential direction. In other words, when the cooking device 1 is displayed, it is necessary that the furnace with the appearance of an old-fashioned furnace and the feather pot 2 placed on the furnace can be seen as it is. The part 72 is erected only on a part (for example, approximately two-thirds) of the outer peripheral end of the part 72 instead of the entire circumference. For example, the cutout portion 76 of the guide plate portion 73 may be located at any position depending on the application, and for example, an annular guide plate portion may be erected over the entire circumference of the outer peripheral end portion of the mounting plate portion 72.

そして、排気リング71の載置板部72の内周端部と上板23の平板部31の外周端部とを互いに嵌合させて、排気リング71を上面化粧板51上に載置すると、その排気リング71は、上面化粧板51に対して所定位置に位置決めされた状態となる。   Then, when the inner peripheral end of the mounting plate portion 72 of the exhaust ring 71 and the outer peripheral end of the flat plate portion 31 of the upper plate 23 are fitted to each other, and the exhaust ring 71 is placed on the upper decorative plate 51, The exhaust ring 71 is positioned at a predetermined position with respect to the upper decorative plate 51.

この際、排気リング71は、誘導板部73の切欠部分76が加熱調理装置１の前方に向かって開口するように上面化粧板51上に載置される。また、誘導板部73の立設高さが支持突部32の突出高さよりも高いため、誘導板部73の上端部73aは、支持突部32によって下方から支持された鍔部５よりも上方に位置する（図１０参照）。   At this time, the exhaust ring 71 is placed on the upper decorative plate 51 such that the cutout portion 76 of the guide plate portion 73 opens toward the front of the cooking device 1. Further, since the standing height of the guide plate portion 73 is higher than the protruding height of the support protrusion 32, the upper end portion 73a of the guide plate portion 73 is higher than the flange portion 5 supported from below by the support protrusion 32. (Refer to FIG. 10).

そして、この第３の実施の形態に係る加熱調理装置１でも、上記第２の実施の形態と同様の作用効果を奏し得る。   And the heat cooking apparatus 1 which concerns on this 3rd Embodiment can show | play the effect similar to the said 2nd Embodiment.

なお、加熱室11側からの熱気を上方へ誘導する誘導体は、上述した別部材からなる排気リング61，71には限定されず、例えば図示しないが、加熱室体の上板の外周端部に上方への折曲げにより一体に立設された誘導板部のみからなるものでもよい。また、例えば上面化粧板の上面の所定位置に固定的に立設された誘導板部のみからなるものや、さらに、装置本体の外形形状等によっては、上面化粧板の外周端部に上方への折曲げにより一体に立設された誘導板部のみからなるもの、或いは、側面化粧板の上端側を上面化粧板よりも上方へ延長した延長板部からなるもの等でもよい。   Note that the derivative for guiding the hot air from the heating chamber 11 side upward is not limited to the exhaust rings 61 and 71 made of the above-described separate members. For example, although not shown, the derivative is provided at the outer peripheral end of the upper plate of the heating chamber body. It may be composed of only a guide plate portion erected integrally by bending upward. Further, for example, the guide plate portion that is fixedly erected at a predetermined position on the upper surface of the upper decorative plate, or depending on the outer shape of the apparatus main body or the like, may be raised upward at the outer peripheral end portion of the upper decorative plate. What consists only of the guidance board part standingly arranged by bending, or what consists of the extension board part which extended the upper end side of the side surface decorative board upwards rather than the upper surface decorative board may be used.

また、上述したいずれの実施の形態においても、被加熱容器は、炊飯を行う羽釜２には限定されず、米以外の食材を加熱調理するために用いる鍋等でもよい。すなわち、加熱調理装置１は、炊飯釜を用いる炊飯器には限定されず、例えば料理鍋を用いる加熱器等でもよい。   Moreover, in any embodiment mentioned above, a to-be-heated container is not limited to the feather pot 2 which cooks rice, The pot etc. which are used in order to heat-cook foods other than rice may be sufficient. That is, the cooking device 1 is not limited to a rice cooker using a rice cooker, and may be a heater using a cooking pan, for example.

また、加熱調理装置１は、１つの加熱室体12を有する構成には限定されず、例えば複数個の羽釜２を同時に炊飯できるように、複数の加熱室体12を有する構成でもよい。   Moreover, the heating cooking apparatus 1 is not limited to the structure which has the one heating chamber body 12, For example, the structure which has the some heating chamber body 12 may be sufficient so that the some wing pot 2 can be cooked simultaneously.

さらに、加熱手段13は、例えば表面燃焼バーナを用いたもの等でもよい。   Further, the heating means 13 may be, for example, one using a surface combustion burner.

１ 加熱調理装置
２ 被加熱容器である羽釜
11 加熱室
12 加熱室体
13 加熱手段
14 装置本体
21 周壁
22 保護カバー
47 底壁 1 Cooking device 2 Heated pot
11 Heating chamber
12 Heating chamber
13 Heating means
14 Main unit
21 wall
22 Protective cover
47 Bottom wall

Claims (5)

被加熱容器が収納される加熱室を有する加熱室体と、
前記加熱室に収納された被加熱容器を加熱する加熱手段と、
この加熱手段が設けられた装置本体とを備え、
前記加熱室体は、前記装置本体に対して着脱可能になっている
ことを特徴とする加熱調理装置。 A heating chamber body having a heating chamber in which a container to be heated is stored;
Heating means for heating the heated container housed in the heating chamber;
An apparatus main body provided with this heating means,
The heating cooking apparatus, wherein the heating chamber body is detachable from the apparatus main body. 加熱室体は、
加熱室の周囲に位置する周壁と、
この周壁の外周面を覆う保護カバーとを有する
ことを特徴とする請求項１記載の加熱調理装置。 The heating chamber body
A peripheral wall located around the heating chamber;
The heating cooking apparatus according to claim 1, further comprising a protective cover that covers an outer peripheral surface of the peripheral wall. 加熱室体の周壁は、蓄熱性を有する断熱材によって構成されている
ことを特徴とする請求項２記載の加熱調理装置。 The peripheral wall of a heating chamber body is comprised with the heat insulating material which has heat storage property. The heating cooking apparatus of Claim 2 characterized by the above-mentioned. 装置本体は、被加熱容器の底面と対向する底壁を有し、
前記底壁は、蓄熱性を有する断熱材によって構成されている
ことを特徴とする請求項１ないし３のいずれか一記載の加熱調理装置。 The apparatus body has a bottom wall facing the bottom surface of the heated container,
The said bottom wall is comprised with the heat insulating material which has heat storage property. The heat cooking apparatus as described in any one of Claim 1 thru | or 3 characterized by the above-mentioned. 底壁は、加熱手段の環状加熱部の内周側に配設されている
ことを特徴とする請求項４記載の加熱調理装置。 The cooking apparatus according to claim 4, wherein the bottom wall is disposed on an inner peripheral side of the annular heating portion of the heating unit.
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