JPH0440604Y2 - - Google Patents
Info
- Publication number
- JPH0440604Y2 JPH0440604Y2 JP1987044575U JP4457587U JPH0440604Y2 JP H0440604 Y2 JPH0440604 Y2 JP H0440604Y2 JP 1987044575 U JP1987044575 U JP 1987044575U JP 4457587 U JP4457587 U JP 4457587U JP H0440604 Y2 JPH0440604 Y2 JP H0440604Y2
- Authority
- JP
- Japan
- Prior art keywords
- far
- burner
- infrared
- ceramic plate
- pottery
- 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
- 239000000919 ceramic Substances 0.000 claims description 46
- 238000002485 combustion reaction Methods 0.000 claims description 26
- 125000006850 spacer group Chemical group 0.000 claims description 11
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 14
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 8
- 238000010304 firing Methods 0.000 description 8
- 239000004927 clay Substances 0.000 description 7
- 229910052573 porcelain Inorganic materials 0.000 description 7
- 239000000203 mixture Substances 0.000 description 6
- 229910004298 SiO 2 Inorganic materials 0.000 description 5
- 239000003795 chemical substances by application Substances 0.000 description 5
- 230000001089 mineralizing effect Effects 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 235000013372 meat Nutrition 0.000 description 4
- AUHDWARTFSKSAC-HEIFUQTGSA-N (2S,3R,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)-2-(6-oxo-1H-purin-9-yl)oxolane-2-carboxylic acid Chemical compound [C@]1([C@H](O)[C@H](O)[C@@H](CO)O1)(N1C=NC=2C(O)=NC=NC12)C(=O)O AUHDWARTFSKSAC-HEIFUQTGSA-N 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 3
- GRSZFWQUAKGDAV-UHFFFAOYSA-N Inosinic acid Natural products OC1C(O)C(COP(O)(O)=O)OC1N1C(NC=NC2=O)=C2N=C1 GRSZFWQUAKGDAV-UHFFFAOYSA-N 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 229940028843 inosinic acid Drugs 0.000 description 3
- 235000013902 inosinic acid Nutrition 0.000 description 3
- 239000004245 inosinic acid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 239000011651 chromium Substances 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910044991 metal oxide Inorganic materials 0.000 description 2
- 150000004706 metal oxides Chemical class 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229910052845 zircon Inorganic materials 0.000 description 2
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Baking, Grill, Roasting (AREA)
Description
【考案の詳細な説明】
［技術分野］
本考案は上部に位置するバーナにて下方に向け
て加熱して下部の受け網に載置した肉や魚等の焼
き物を焼成するのに用いられるガス焼き物器に関
するものである。[Detailed description of the invention] [Technical field] This invention is a gas that is heated downward by a burner located at the top and used to grill grilled meat, fish, etc. placed on a receiving net at the bottom. It is related to pottery.
［背景技術］
一般にこの種のガス焼き物器にあつては、下面
が燃焼面になつた赤外線バーナを上部に配置し、
下部に受け網を配置して構成され、受け網に肉、
魚等の焼き物を載置し、赤外線バーナより下方に
照射される赤外線にて焼き物を焼成するようにな
つている。ところが赤外線バーナの燃焼面から照
射される赤外線は主に波長が短い近赤外線と称さ
れるものであり、被焼成物の表面で反射され易く
て被焼成物の内部まで浸透しにくく、高温で長時
間焼成する必要がある。このため被焼成物を高温
の雰囲気内で長時間かけて焼成すると、ドリツプ
の流出が多くて美味しさがなくなると共に身が堅
くなり、また表面が黒くこげて外観が悪くなつた
り、イノシン酸が飛んだり美味しさが半減すると
いう問題があつた。[Background Art] Generally, in this type of gas grill, an infrared burner with the bottom surface serving as the combustion surface is placed at the top.
It consists of a receiving net placed at the bottom, and the meat is placed in the receiving net.
Grilled foods such as fish are placed on it, and the roasted foods are fired using infrared rays radiated downward from an infrared burner. However, the infrared rays emitted from the combustion surface of an infrared burner are mainly called near-infrared rays, which have short wavelengths, and are easily reflected by the surface of the object to be fired, making it difficult for them to penetrate into the inside of the object. Need to bake for an hour. For this reason, if the item to be baked is baked in a high temperature atmosphere for a long time, there will be a lot of drips flowing out and the taste will be lost, the meat will become hard, the surface will burn black and the appearance will deteriorate, and the inosinic acid will fly away. However, there was a problem that the taste was reduced by half.
［考案の目的］
本考案は叙述の点に鑑みてなされたものであつ
て、本考案の目的とするところは遠赤外線にて焼
き物の内部まで迅速に加熱され、短時間で焼き物
を焼き上げることができ、しかもドリツプの流出
が妨げて美味しく焼成でき、表面が黒く焦げて外
観や美味しさが落ちることがないガス焼き物器を
提供するにある。[Purpose of the invention] This invention was made in view of the above points, and the purpose of the invention is to heat the inside of the pottery with far infrared rays quickly, and to bake the pottery in a short time. To provide a gas grilling device which can grill deliciously by preventing the outflow of drips and which does not cause the surface to become black and lose its appearance and taste.
［考案の開示］
本考案ガス焼き物器は、下部に下方に向けて加
熱するバーナ１を有し、下部に焼き物２を載置し
得る受け網３を有するガス焼き物器において、加
熱することにより遠赤外線を放射する遠赤外線放
射セラミツクス板４をバーナ１の燃焼面５の下方
に間隔を隔てて配置し取り付け金具１６の嵌合部
１７をバーナ１のが外周に被嵌し、取り付け金具
１６の嵌合部１７の両側にスペーサ部１８を介し
てコ字状の保持部１９を設けると共に上記遠赤外
線放射セラミツクス板４の端縁を保持部１９に嵌
合したものであつて、上述のように構成すること
により従来例の欠点を解決したものである。つま
り、加熱することにより遠赤外線を放射する遠赤
外線放射セラミツクス板４をバーナ１の燃焼面５
の下方に間隔を隔てて配置したことにより、バー
ナ１の燃焼面５の燃焼にて遠赤外線放射セラミツ
クス板４が加熱されて遠赤外線が多量に照射さ
れ、遠赤外線が焼き物２の内部に浸透して内部ま
で短時間で焼成されるようになり、また内部まで
短時間で焼成されることでドリツプの流出がなく
なり美味しく焼き上げることができるようにな
り、さらに焼き物２の表面が黒くこげなく外観が
よくなると共にイノシン酸が増えて美味しくな
る。[Disclosure of the invention] The gas grilling device of the present invention has a burner 1 at the bottom that heats downward, and a receiving net 3 on which a pottery 2 can be placed at the bottom. A far-infrared emitting ceramic plate 4 that emits infrared rays is placed below the combustion surface 5 of the burner 1 at intervals, and the fitting part 17 of the mounting bracket 16 is fitted onto the outer periphery of the burner 1, and the fitting part 17 of the mounting bracket 16 is fitted onto the outer periphery of the burner 1. U-shaped holding parts 19 are provided on both sides of the joining part 17 via spacer parts 18, and the edges of the far-infrared emitting ceramic plate 4 are fitted into the holding parts 19, and the structure is as described above. This solves the drawbacks of the conventional example. In other words, the far-infrared emitting ceramic plate 4, which emits far-infrared rays when heated, is placed on the combustion surface 5 of the burner 1.
By arranging them at intervals below, the far-infrared emitting ceramic plate 4 is heated by combustion on the combustion surface 5 of the burner 1 and is irradiated with a large amount of far-infrared rays, so that the far-infrared rays penetrate into the inside of the pottery 2. The inside of the pot can be baked in a short time, and since the inside of the pot is baked in a short time, there is no leakage of drips and the product can be baked deliciously.Furthermore, the surface of the pottery 2 is not black and burnt and has a good appearance. At the same time, inosinic acid increases, making it delicious.
以下本考案を実施例により詳述する。 The present invention will be explained in detail below with reference to examples.
本考案で用いられる遠赤外線放射セラミツクス
としては、加熱されることによつて赤外線、特に
赤外線領域（波長0.76〜1000ミクロン）の中でも
波長の長い遠赤外線（波長5.6ミクロン〜1000ミ
クロン）を多量に放射するするものであれば何で
も使用できるが、中でも特公昭47−25010号公報
（特許第790172号）によつて提供されたもの使用
するのが好ましい。すなわちこのものは重量比に
おいてZrO2・SiO260％と、鉄、コバルト、ニツ
ケル及びクロムの夫々の酸化物からなる群から選
択した少なくとも１種の金属酸化物及びマンガン
酸化物からなる鉱化剤15％までと、残部の粘土か
らなる素地混合物を少なくとも磁器化温度で焼成
して得られる黒色ジルコニア系セラミツクスであ
る。そしてこのセラミツクスはZrO2・SiO2を主
成分とするが、このセラミツクスの調整に用いる
鉱化剤の中の重要な成分はマンガン酸化物であ
る。マンガン酸化物を用いないと生成物は黒色系
とならず黒体としての十分な輻射性質が得られな
い。しかし鉱化剤がマンガン酸化物のみからなる
場合も適当でない。つまり、その場合得られるセ
ラミツクスは表面のみが黒色で内部は黒くならな
いからである。そこで鉱化剤としては鉄、コバル
ト、ニツケル及びクロムの酸化物の少なくとも１
種をマンガン酸化物に併用することが望ましく、
これらの組成が変われば生成したセラミツクスの
色が変化し、例えば鉄酸化物を併用する場合には
その量が多くなると青黒色の製品が得られ、逆に
鉄酸化物の量が少ないときには褐黒色の製品が得
られる。経済性の点からこの鉱化剤はマンガン酸
化物と鉄酸化物とからなるものが望ましく、他の
金属酸化物の１種または２種以上を必要に応じて
鉄酸化物の一部または全部の変わりに用いるのが
よい。鉱化剤は全体の15％（重量％、以下同じ）
までの量で用いるのが、マンガン酸化物は10％ま
での量で用いるのがよい。素地混合物の残りの成
分は粘土である。粘土必ずしも必須の成分でな
く、ZrO2・SiO2分を鉱化剤とだけからでも本考
案に使用するセラミツクスを作ることができる。
しかし素地混合物の可塑性を高めて成形性をよく
するためには粘土を用いることが望ましい。そし
てこのセラミツクスを製造するにあたつては、こ
れらの各素地成分からなる混合物を常法に従つて
成形焼成することによつて行なわれる。つまり、
適量の水を加えて混練し、各種の手段で成形し乾
燥し焼成するのである。焼成は少なくとも磁器化
温度に加熱することによつて行うが、一般に1260
〜1450℃、特に1280〜1380℃程度の温度が好まし
い。焼成は普通の磁器焼成雰囲気内で行うことが
できる。これらの各素地成分の最適使用量は前記
の通りであるが、一般にZrO2・SiO260％以下で
粘土を30％以上、あるいは鉱化剤を15％以上使用
する場合には製品の耐火度が低下したり、焼成温
度幅が減少したりして良好なセラミツクスが得ら
れない。前記規定量の範囲内ではZrO2・SiO2分
を増し、粘土分を減少するかあるいは鉱化剤を減
少すれば焼成温度を高くすることができ、また製
品の使用温度を高くすることができる。上記のよ
うにして得られるセラミツクスは、普通の磁器あ
るは白色ジルコン磁器に比べて幾多の望ましい特
徴を有する。第１に加熱されたとき長波長の赤外
線をすなわち遠赤外線を多量に輻射して放射する
という特異の性質を有することである。第２に成
分、焼成条件等によつて若干異なるが、褐黒色、
灰黒色、青黒色、純黒色等の黒色系の色を呈する
ことである。このことは熱をよく吸収し効率よく
遠赤外線に変換することを意味する。第３に普通
の磁器あるいは白色のジルコン磁器に比べて硬
度、曲げ強度とも高く、（少なくとも石英よりも
機械的強度が大きい）また耐摩耗性も大であり、
しかも熱の良導体であり、蓄熱し難いという特徴
がある。 The far-infrared emitting ceramic used in this invention emits a large amount of infrared rays (wavelength 5.6-1000 microns), which has the longest wavelength in the infrared region (wavelength 0.76-1000 microns) when heated. Although any suitable material can be used, it is preferable to use the material provided in Japanese Patent Publication No. 47-25010 (Patent No. 790172). That is, this material is a mineralizer consisting of 60% ZrO 2 /SiO 2 by weight, at least one metal oxide selected from the group consisting of oxides of iron, cobalt, nickel, and chromium, and manganese oxide. It is a black zirconia-based ceramic obtained by firing a base mixture consisting of up to 15% clay and the remainder clay at at least the porcelain forming temperature. The main components of this ceramic are ZrO 2 and SiO 2 , and manganese oxide is an important component of the mineralizing agent used to prepare this ceramic. If manganese oxide is not used, the product will not be black and will not have sufficient radiation properties as a black body. However, it is also not suitable if the mineralizer consists only of manganese oxide. In other words, the ceramics obtained in that case are black only on the surface and not black on the inside. Therefore, as a mineralizing agent, at least one of oxides of iron, cobalt, nickel and chromium is used.
It is desirable to use seeds together with manganese oxide,
If these compositions change, the color of the ceramic produced will change; for example, if iron oxide is used in combination, a large amount will produce a blue-black product, whereas a small amount of iron oxide will produce a brown-black product. of products are obtained. From an economic point of view, it is desirable that this mineralizing agent consists of manganese oxide and iron oxide, and if necessary, one or more other metal oxides may be used as part or all of the iron oxide. It is better to use it instead. Mineralizing agent accounts for 15% of the total (weight%, same below)
It is best to use manganese oxide in an amount of up to 10%. The remaining component of the green mixture is clay. Clay is not necessarily an essential component, and the ceramics used in the present invention can be made only from ZrO 2 and SiO 2 as mineralizers.
However, in order to increase the plasticity of the base mixture and improve its moldability, it is desirable to use clay. The ceramics are manufactured by molding and firing a mixture of these base components in a conventional manner. In other words,
The mixture is kneaded with an appropriate amount of water, shaped by various means, dried, and fired. Firing is carried out by heating to at least the porcelain temperature, but generally 1260
A temperature of about 1,450°C, particularly 1,280 to 1,380°C is preferred. Firing can be carried out in a normal porcelain firing atmosphere. The optimal usage amounts of each of these base ingredients are as described above, but in general, when ZrO 2 / SiO 2 is 60% or less, clay is used at 30% or more, or mineralizer is used at 15% or more, the fire resistance of the product is or the firing temperature range decreases, making it impossible to obtain good ceramics. Within the above specified amount range, by increasing ZrO 2 / SiO 2 and decreasing the clay content or mineralizing agent, the firing temperature can be increased, and the product usage temperature can also be increased. . The ceramics obtained as described above have a number of desirable characteristics compared to ordinary porcelain or white zircon porcelain. First, it has the unique property of emitting a large amount of long-wavelength infrared rays, that is, far infrared rays, when heated. Second, although it varies slightly depending on the ingredients, firing conditions, etc.,
It is to exhibit a black color such as gray-black, blue-black, pure black, etc. This means that it absorbs heat well and efficiently converts it into far infrared rays. Thirdly, it has higher hardness and bending strength than ordinary porcelain or white zircon porcelain (at least mechanical strength is greater than quartz), and has high wear resistance.
Moreover, it is a good conductor of heat and has the characteristic of not easily accumulating heat.
上記のように構成せる遠赤外線放射セラミツク
スを用いて第１図や第２図に示すようにガス焼き
物器が構成される。上面を開口せる受け皿６は角
皿状に形成され、上面開口に受け網３を着脱自在
に載置してある。受け網３の下面側には脚部７を
突設してあり、脚部７を設置するようになつてい
る。この受け皿６の一端より上方に立ち上がり棒
８を突設してあり、受け皿６の上方に配置した筐
体９の一端を立ち上がり棒８の上端に取着してあ
る。この筐体９は下方を開口しており、筐体内９
に下面が燃焼面５となつたバーナ１を内装してあ
る。バーナ１は本実施例の場合赤外線バーナであ
つて、混合室１０の下面に多孔性セラミツクスよ
りなる燃焼面５を設けてある。バーナ１の基部に
はガバナー１１を設けてあり、ガバナー１１には
ガス供給管１２を導入してあつて、ガス供給管１
２からガスを供給すると、一次空気孔１３から空
気を吸い込んで混合室１０で混合するようになつ
ており、燃焼面５から噴出する混合ガスに点火装
置（図示せず）にて点火することにより二次空気
を摂取しながら燃焼して赤外線を発生するように
なつている。バーナ１の燃焼面５の下方には燃焼
面５に対して間隔を隔てて前述の遠赤外線放射セ
ラミツクスより成る遠赤外線放射セラミツクス板
４が取り付けられる。この遠赤外線放射セラミツ
クス板４は本実施例の場合第６図に示すように矩
形状の平板であり、両面の全面に表面積を増すた
めの四角錐状の凸起１４を多数個突設してあり、
必要に応じて中央に透孔１５を穿孔してある。こ
の遠赤外線放射セラミツクス板４は第７図に示す
ような取り付け金具１６にて装着してある。取り
付け金具１６はばね性を有する金属板を曲成して
形成され、バーナ１の外周に嵌合し得る嵌合部１
７と嵌合部１７の下端より一体に連出したコ字状
のスペーサ部１８とスペーサ部１８より一体に連
出したコ字状の保持部１９とにより構成されてい
る。この取り付け金具１６の嵌合部１７はバーナ
１に被嵌され、燃焼面５の下面側にスペーサ部１
８を介して保持部１９に遠赤外線放射セラミツク
ス板４の端縁を嵌合して取り付けられる。この際
スペーサ部１８にて燃焼面５と遠赤外線放射セラ
ミツクス板４との間に５〜15mmの間隔が保持さ
れ、スペーサ部１８の高さを変えることにより燃
焼面５と遠赤外線放射セラミツクス板４との間の
間隔を変えられるようになつている。本実施例の
場合取り付け金具１６にて遠赤外線放射セラミツ
クス板４を取り付けたが、燃焼面５と遠赤外線放
射セラミツクス板４との間にスペーサを介在して
針金で吊り下げてもよく、遠赤外線放射セラミツ
クス板４と燃焼面５との間に一定の間隔を保持し
て取り付けることができればどのような手段で取
り付けてもよい。上記実施例ではバーナ１として
赤外線バーナを用いるものについて述べたが、下
方に向けて加熱するものならどのようなバーナを
用いてもよい。また筐体９の両側には反射板２０
を装着してある。 Using far-infrared emitting ceramics constructed as described above, a gas pottery appliance is constructed as shown in FIGS. 1 and 2. The receiving tray 6 having an open upper surface is formed in the shape of a rectangular plate, and the receiving net 3 is removably placed in the upper opening. A leg part 7 is provided protruding from the lower surface side of the receiving net 3, and the leg part 7 is installed therein. A stand-up rod 8 is provided projecting above one end of the tray 6, and one end of a casing 9 disposed above the tray 6 is attached to the upper end of the stand-up rod 8. This housing 9 is open at the bottom, and inside the housing 9
A burner 1 whose lower surface is a combustion surface 5 is installed inside. The burner 1 in this embodiment is an infrared burner, and a combustion surface 5 made of porous ceramics is provided on the lower surface of the mixing chamber 10. A governor 11 is provided at the base of the burner 1, and a gas supply pipe 12 is introduced into the governor 11.
When gas is supplied from 2, air is sucked in from the primary air hole 13 and mixed in the mixing chamber 10. By igniting the mixed gas ejected from the combustion surface 5 with an ignition device (not shown), It is designed to burn and generate infrared rays while taking in secondary air. A far-infrared emitting ceramic plate 4 made of the above-mentioned far-infrared emitting ceramic is mounted below the combustion surface 5 of the burner 1 at a distance from the combustion surface 5. In this embodiment, the far-infrared emitting ceramic plate 4 is a rectangular flat plate, as shown in FIG. can be,
A through hole 15 is bored in the center as required. This far-infrared emitting ceramic plate 4 is mounted using a mounting bracket 16 as shown in FIG. The fitting 16 is formed by bending a metal plate having spring properties, and has a fitting part 1 that can be fitted to the outer periphery of the burner 1.
7, a U-shaped spacer portion 18 integrally extending from the lower end of the fitting portion 17, and a U-shaped holding portion 19 integrally extending from the spacer portion 18. The fitting part 17 of this fitting 16 is fitted onto the burner 1, and a spacer part 1 is attached to the bottom side of the combustion surface 5.
The end edge of the far-infrared emitting ceramic plate 4 is fitted to the holding portion 19 via the far-infrared ray emitting ceramic plate 4 . At this time, a distance of 5 to 15 mm is maintained between the combustion surface 5 and the far-infrared emitting ceramic plate 4 by the spacer part 18, and by changing the height of the spacer part 18, the combustion surface 5 and the far-infrared emitting ceramic plate 4 can be separated. It is now possible to change the spacing between. In this embodiment, the far-infrared emitting ceramic plate 4 was attached using the mounting bracket 16, but a spacer may be interposed between the combustion surface 5 and the far-infrared emitting ceramic plate 4 and the far-infrared emitting ceramic plate 4 may be suspended with a wire. The radiant ceramic plate 4 and the combustion surface 5 may be attached by any means as long as they can be attached while maintaining a constant distance between them. In the above embodiment, an infrared burner is used as the burner 1, but any burner that heats downward may be used. In addition, reflectors 20 are provided on both sides of the housing 9.
is installed.
しかして調理するにあたつては、受け網３上に
肉、魚等の焼き物２を載置し、バーナ１に点火す
る。するとバーナ１の燃焼面５で燃焼し、この熱
で遠赤外線放射セラミツクス板４が加熱され、遠
赤外線が焼き物２に照射される。この遠赤外線の
照射にて焼き物２の内部に熱が吸収されて焼き物
２の内部まで十分熱が行き亘つて迅速に焼き物２
が焼成される。このとき反射板２０があると、遠
赤外線が下方に反射されて焼き物２に遠赤外線が
逃げないで焼き物２に集中させられる。また燃焼
面５と遠赤外線放射セラミツクス板４との間の間
隔を５〜15mmにしてあると、バーナ１の燃焼面５
での燃焼が安定よく行なわれると共に遠赤外線放
射セラミツクス板４に効果的に熱が伝達される。
つまり、間隔が５mm以下であると、燃焼面５への
二次空気の供給がスムーズに行なわれなく、安定
した燃焼が行なわれなく、また15mm以上であると
遠赤外線放射セラミツクス板４への熱伝達の効率
が悪い。また遠赤外線セラミツクス板５に透孔１
５を有すると、直接燃焼面５の赤外線の一部が焼
き物２に照射されてうつすらとこげめができて食
欲をそそるような外観に焼成される。 When cooking, the grilled food 2 such as meat or fish is placed on the receiving net 3 and the burner 1 is ignited. Then, it burns on the combustion surface 5 of the burner 1, the far-infrared ray emitting ceramic plate 4 is heated by this heat, and the pottery 2 is irradiated with far-infrared rays. Heat is absorbed into the inside of the pottery 2 by this far-infrared irradiation, and the heat reaches the inside of the pottery 2 quickly.
is fired. At this time, if the reflector 20 is present, the far infrared rays are reflected downward and are concentrated on the pottery 2 without escaping to the pottery 2. Furthermore, if the distance between the combustion surface 5 and the far-infrared emitting ceramic plate 4 is set to 5 to 15 mm, the combustion surface 5 of the burner 1
Combustion is carried out stably and heat is effectively transferred to the far-infrared emitting ceramic plate 4.
In other words, if the gap is less than 5 mm, the secondary air will not be smoothly supplied to the combustion surface 5 and stable combustion will not occur, and if the gap is more than 15 mm, the far-infrared emitting ceramic plate 4 will not be heated. Poor transmission efficiency. In addition, a through hole 1 is provided in the far infrared ceramic plate 5.
5, a part of the infrared rays from the direct combustion surface 5 is irradiated onto the pottery 2, resulting in a burnt and appetizing appearance.
［考案の効果］
本考案は叙述のように加熱することにより遠赤
外線を放射する遠赤外線放射セラミツクス板をバ
ーナの燃焼面の下方に間隔を隔てて配置している
ので、バーナの燃焼面の燃焼にて遠赤外線放射セ
ラミツクス板が加熱されて遠赤外線が多量に照射
されるものであつて、遠赤外線が焼き物の内部に
浸透して内部まで短時間で焼成されるものであ
り、また内部まで短時間で燃焼されることでドリ
ツプの流出がなくなり美味しくしかも柔らかく焼
き上げることができるものであり、さらに焼き物
の表面が黒くこげなく外観がよくなると共にイノ
シン酸が増えて美味しくなるものであり、また上
方から遠赤外線を照射して焼成するので、下から
焼成するもののように焼き物に網目が付かず、黒
く焦げないという点と相まつて一層外観よく焼成
できるものであり、さらにまたバーナを熱源とし
て加熱するので熱源として電気ヒータ等を用いる
のに比べて大熱量が得られて照射される遠赤外線
の量が多くてさらに短時間で迅速に焼成でき、ま
たエネルギーのコストの面でも安価にできるもの
であり、また取り付け金具の嵌合部をバーナの外
周に被嵌し、取り付け金具の嵌合部の両側にスペ
ーサ部を介してコ字状の保持部を設けると共に上
記遠赤外線放射セラミツクス板の端縁を保持部に
嵌合したので、下方に向けて加熱するバーナであ
つても取り付け金具にてバーナの下方に遠赤外線
放射セラミツクス板を簡単に取り付けることがで
きると共にバーナの下方に所定の間隔を隔てて遠
赤外線放射セラミツクス板を取り付けることがで
きるものであり、しかもスペーサ部の間隔が異な
る取り付け金具を複数種用意することにより、取
り付け金具を取り替えることで遠赤外線放射セラ
ミツクス板とバーナの間隔を変えることが簡単に
できるものである。[Effects of the invention] As described above, in the present invention, far-infrared emitting ceramic plates that emit far-infrared rays when heated are arranged at intervals below the combustion surface of the burner. The far-infrared emitting ceramic plate is heated and irradiated with a large amount of far-infrared rays, and the far-infrared rays penetrate into the inside of the pottery and fire it in a short time. By being burned over a period of time, there is no leakage of drips, making it possible to bake deliciously and tenderly.Furthermore, the surface of the pottery becomes black and does not burn, making it look better, and the amount of inosinic acid increases, making it more delicious. Since it is fired by irradiating infrared rays, the pottery does not have a mesh or burnt black like those that are fired from below, and it has a better appearance.Furthermore, since it is heated using a burner as a heat source, Compared to using an electric heater, etc., a large amount of heat can be obtained and a large amount of far-infrared rays can be irradiated, so baking can be done quickly in a shorter time, and the energy cost can be lowered. The fitting part of the mounting bracket is fitted onto the outer periphery of the burner, and U-shaped holding parts are provided on both sides of the fitting part of the mounting fitting via spacer parts, and the edge of the far-infrared emitting ceramic plate is attached to the holding part. Even if the burner heats downward, the far-infrared emitting ceramic plate can be easily attached below the burner using the mounting bracket, and the far-infrared rays can be emitted at a predetermined distance below the burner. The radiant ceramic plate can be attached to it, and by preparing multiple types of mounting brackets with different spacing between the spacer parts, it is easy to change the spacing between the far-infrared radiating ceramic plate and the burner by replacing the mounting bracket. It is possible.
第１図は本考案の一実施例の概略断面図、第２
図は同上の斜視図、第３図は同上の要部の正断面
図、第４図は同上の要部の側断面図、第５図は遠
赤外線放射セラミツクス板に取り付け金具を取り
付けた状態の斜視図、第６図は同上の遠赤外線放
射セラミツクス板の斜視図、第７図は同上の取り
付け金具の斜視図であつて
１はバーナ、２は焼き物、３は受け網、４は遠
赤外線放射セラミツクス板、５は燃焼面１６は取
り付け金具、１７は嵌合部、１８はスペーサ部、
１９は保持部である。
Fig. 1 is a schematic sectional view of one embodiment of the present invention;
The figure is a perspective view of the same as above, Fig. 3 is a front sectional view of the main part of the above, Fig. 4 is a side sectional view of the main part of the same as above, and Fig. 5 shows the far-infrared emitting ceramic plate with the mounting bracket attached. FIG. 6 is a perspective view of the far-infrared emitting ceramic plate shown above, and FIG. 7 is a perspective view of the mounting fittings shown above. 1 is a burner, 2 is a pottery, 3 is a receiving net, and 4 is a far-infrared radiation Ceramic plate 5, combustion surface 16 is a fitting, 17 is a fitting part, 18 is a spacer part,
19 is a holding section.
Claims (1)
し、下部に焼き物を載置し得る受け網を有する
ガス焼き物器において、加熱することにより遠
赤外線をを放射する遠赤外線放射セラミツクス
板をバーナーの下方に間隔を隔てて配置し、取
り付け金具の嵌合部をバーナの外周に被嵌し、
取り付け金具の嵌合部の両側にスペーサ部を介
してコ字状の保持部を設けると共に上記遠赤外
線放射セラミツクス板の端縁を保持部に嵌合し
て成るガス焼き物器。 ［２］ バーナの両側には反射板を有する実用新
案登録請求の範囲第１項記載のガス焼き物器。 ［３］ バーナの燃焼面と遠赤外線放射セラミツ
クス板との間の間隔を５〜15mmとして成る実用
新案登録請求の範囲第１項または第２項記載の
ガス焼き物器。 ［４］ 遠赤外線セラミツクス板に透孔を有する
実用新案登録請求の範囲第１項または第２項ま
たは第３項記載のガス焼き物器。[Claims for Utility Model Registration] [1] A gas pottery device that has a burner in the upper part that heats downward and a receiving net in the lower part on which the pottery can be placed, which emits far infrared rays when heated. Far-infrared emitting ceramic plates are placed below the burner at intervals, and the fitting part of the mounting bracket is fitted to the outer periphery of the burner.
A gas pottery appliance comprising a U-shaped holding part provided on both sides of a fitting part of the mounting fitting via a spacer part, and an end edge of the far-infrared emitting ceramic plate being fitted into the holding part. [2] The gas grilling appliance according to claim 1, which has reflective plates on both sides of the burner. [3] The gas roasting appliance according to claim 1 or 2, wherein the distance between the combustion surface of the burner and the far-infrared emitting ceramic plate is 5 to 15 mm. [4] The gas pottery appliance according to claim 1, 2, or 3 of the utility model registration claim, wherein the far-infrared ceramic plate has through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987044575U JPH0440604Y2 (en) | 1987-03-25 | 1987-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987044575U JPH0440604Y2 (en) | 1987-03-25 | 1987-03-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63150641U JPS63150641U (en) | 1988-10-04 |
| JPH0440604Y2 true JPH0440604Y2 (en) | 1992-09-24 |
Family
ID=30862518
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987044575U Expired JPH0440604Y2 (en) | 1987-03-25 | 1987-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0440604Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100676648B1 (en) | 2005-07-11 | 2007-02-02 | 배종욱 | Barbecue oven with diffusive flame gas burner and porous medium emitter |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4425348Y1 (en) * | 1965-10-19 | 1969-10-24 | ||
| JPS4939149U (en) * | 1972-07-07 | 1974-04-06 | ||
| JPS5685313A (en) * | 1979-12-14 | 1981-07-11 | Matsushita Electric Ind Co Ltd | Roaster |
-
1987
- 1987-03-25 JP JP1987044575U patent/JPH0440604Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4425348Y1 (en) * | 1965-10-19 | 1969-10-24 | ||
| JPS4939149U (en) * | 1972-07-07 | 1974-04-06 | ||
| JPS5685313A (en) * | 1979-12-14 | 1981-07-11 | Matsushita Electric Ind Co Ltd | Roaster |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63150641U (en) | 1988-10-04 |
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