JPH0544034U - Gas calciner - Google Patents
Gas calcinerInfo
- Publication number
- JPH0544034U JPH0544034U JP093872U JP9387291U JPH0544034U JP H0544034 U JPH0544034 U JP H0544034U JP 093872 U JP093872 U JP 093872U JP 9387291 U JP9387291 U JP 9387291U JP H0544034 U JPH0544034 U JP H0544034U
- Authority
- JP
- Japan
- Prior art keywords
- top plate
- heat shield
- duct
- waste air
- shield plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000002699 waste material Substances 0.000 claims abstract description 27
- 238000007599 discharging Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 12
- 238000001354 calcination Methods 0.000 description 7
- 238000010304 firing Methods 0.000 description 5
- 210000000078 claw Anatomy 0.000 description 4
- 239000002912 waste gas Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
Landscapes
- Baking, Grill, Roasting (AREA)
Abstract
(57)【要約】
【目的】 後方排気式のガス焼成器の天板の温度を下げ
る。
【構成】 後上部に廃気口１ａを有する天板１と、天板
１を上面に載置する本体２と、本体２に焼成庫３を内設
し、この焼成庫３内の上部にネツバン４を設け、ネツバ
ン４の下方にＵ字形状のバーナ５を設け、焼成庫３上面
の外側に遮熱板６を載置し、天板１の廃気口１ａより突
出する廃気排出用のダクト７を廃気口１ａの下方に設け
た焼成庫３を備えたガス焼成器において、前記ダクト７
の遮熱板６側に遮熱板６部に溜る廃気を吸引する開口部
７ｂを設けたので、遮熱板６部に溜る廃気を、ドラフト
力で開口部７ａよりダクト７内に吸引して、本体２外に
排出するので、天板１の温度が下がる。
(57) [Summary] [Purpose] To lower the temperature of the top plate of a rear-exhaust-type gas calciner. [Structure] A top plate 1 having a waste air outlet 1a at the rear upper part, a main body 2 on which the top plate 1 is placed, a baking cabinet 3 inside the main body 2, and a net box at the top of the baking cabinet 3 4 is provided, a U-shaped burner 5 is provided below the net 4, and a heat shield plate 6 is placed on the outside of the upper surface of the baking cabinet 3 for discharging waste air protruding from the waste air outlet 1a of the top plate 1. In a gas calciner equipped with a calciner 3 in which a duct 7 is provided below the exhaust air port 1a, the duct 7
Since the opening 7b for sucking waste air accumulated in the heat shield plate 6 is provided on the heat shield plate 6 side, the waste air accumulated in the heat shield plate 6 is sucked into the duct 7 from the opening 7a by the draft force. Then, the temperature of the top plate 1 is lowered because it is discharged outside the main body 2.
Description
【０００１】[0001]
本考案は、家庭用の後方廃気式のガス焼成器に関するものである。 TECHNICAL FIELD The present invention relates to a rear exhaust gas type gas calciner for home use.
【０００２】[0002]
図３、図４に従来のガス焼成器を示す。 3 and 4 show a conventional gas calcination device.
【０００３】 図において、後上部に廃気口１ａを有する天板１と、天板１を上面に載置する 本体２と、本体２に焼成庫３を内設している。この焼成庫３内の上部にネツバン ４を設け、ネツバン４の下方にＵ字形状のバーナ５を設け、焼成庫３上面の外側 に遮熱板６を載置している。図４に示すように、廃気排出用の中空な長四角形状 のダクト７を焼成庫３の後上部に設け、天板１の廃気口１ａより突出するガス焼 成器の例がある。In the figure, a top plate 1 having a waste air outlet 1 a at the rear upper portion thereof, a main body 2 on which the top plate 1 is placed on the upper surface, and a baking cabinet 3 are provided inside the main body 2. A net 4 is provided in the upper part of the baking cabinet 3, a U-shaped burner 5 is provided below the net 4, and a heat shield plate 6 is placed outside the upper surface of the baking cabinet 3. As shown in FIG. 4, there is an example of a gas calciner in which a hollow rectangular duct 7 for exhausting exhaust air is provided in the upper rear part of the baking cabinet 3 and protrudes from the exhaust air port 1 a of the top plate 1.
【０００４】[0004]
上記のようなガス焼成器においては、燃焼時に、高温の燃焼ガスにより焼成庫 ３上面の遮熱板６に廃気が溜るため、遮熱板６の遮熱が不十分で天板１が高温度 になる。このため高温度の天板１で火傷をする不具合があった。このような天板 １の温度を下げるのが課題である。 In the gas calcination device as described above, waste gas is collected in the heat shield plate 6 on the upper surface of the calcination chamber 3 during combustion by the high temperature combustion gas. It becomes temperature. Therefore, there is a problem that the top plate 1 having a high temperature is burned. The problem is to reduce the temperature of the top plate 1.
【０００５】[0005]
課題を解決するため、後上部に廃気口を有する天板と、天板を上面に載置する 本体と、本体に焼成庫を内設し、この焼成庫内の上部にネツバンを設け、ネツバ ンの下方にＵ字形状のバーナを設け、焼成庫上面の外側に遮熱板を載置し、天板 の廃気口より突出する廃気排出用のダクトを廃気口の下方に設けた焼成庫を備え たガス焼成器において、前記遮熱板に溜る廃気を吸引する開口部をダクトの遮熱 板側に設けたものとした。 In order to solve the problem, a top plate having a waste air outlet in the rear upper part, a main body for mounting the top plate on the upper surface, and a firing cabinet inside the main body, a net is provided at the top of the firing cabinet, A U-shaped burner was installed below the heating chamber, a heat shield plate was placed on the outside of the upper surface of the baking cabinet, and a duct for discharging exhaust air protruding from the exhaust port of the top plate was provided below the exhaust port. In the gas calciner equipped with a calcining chamber, an opening for sucking waste air accumulated in the heat shield plate was provided on the heat shield plate side of the duct.
【０００６】[0006]
上記ガス焼成器において、ダクトの遮熱板側に遮熱板に溜る廃気を吸引する開 口部を設けたので、燃焼時に焼成庫上面の遮熱板に溜る廃気を、ダクト部でのド ラフト力で開口部よりダクトに吸引して、焼成庫からの廃気と一緒に本体の外に 排出するので、遮熱板に廃気が溜らなくなり、天板の温度が下がる。 In the above gas calcination device, an opening for sucking waste air collected in the heat shield plate was provided on the heat shield plate side of the duct. The draft force sucks the air into the duct through the opening and discharges it out of the main unit together with the waste air from the firing chamber, so that the heat shield plate does not collect waste air and the temperature of the top plate drops.
【０００７】[0007]
本考案の一実施例を図１、図２により説明する。 An embodiment of the present invention will be described with reference to FIGS.
【０００８】 図において、１は天板、天板１の後上部に廃気排出用の廃気口１ａを有する。 ２は天板１を上面に載置する本体、本体２の前面下部に空気口２ａを設けてある 。３は焼成庫で、本体２に内設されている。４はツメ４ａを有するネツバンで、 ツメ４ａを介して焼成庫３内の上部に設けられている。５はＵ字形状のバーナで 、ネツバン４の下方に設けられている。６は遮熱板で、焼成庫３の上面に載置さ れ、遮熱板３は、焼成庫３の前側から（後述する）ダクト７近傍に渡って、天板 １と焼成庫３との間に設けられている。In the figure, reference numeral 1 denotes a top plate, which has a waste air outlet 1 a for exhausting waste air in a rear upper portion of the top plate 1. Reference numeral 2 is a main body on which the top plate 1 is placed, and an air port 2a is provided in the lower front portion of the main body 2. Reference numeral 3 denotes a firing chamber, which is internally provided in the main body 2. Reference numeral 4 denotes a net having a claw 4a, which is provided in the upper part of the baking chamber 3 via the claw 4a. Reference numeral 5 denotes a U-shaped burner, which is provided below the net 4. The heat shield plate 6 is placed on the upper surface of the baking cabinet 3, and the heat shield plate 3 extends from the front side of the baking cabinet 3 to the vicinity of a duct 7 (described later) and connects the top plate 1 and the baking cabinet 3 to each other. It is provided in between.
【０００９】 ７は廃気排出用の長四角形状の中空なダクトで、ダクト７は、板をコの字状に 折り曲げた両端部を、更に内側に折り曲げて設けた係止部７ｂを有し、これらの 係止部７ｂ間に、遮熱板６部に溜る廃気を吸引する開口部７ａを設けた。又、ダ クト７は、下端に固定ツメ（図示せず）を有し、この固定ツメを介して、焼成庫 ３の後上部の（後述する）開口８ａに、前記開口部７ａを遮熱板６側に向けて固 定され、天板１の廃気口１ａより突出している。７ｃは排気カバーで、ダクト７ の係止部７ｂによりダクト７の上部に係止されている。Reference numeral 7 denotes a hollow rectangular hollow duct for exhausting exhaust air. The duct 7 has both ends of a plate bent in a U-shape, and a locking portion 7b formed by bending the plate further inward. An opening 7a for sucking the waste air accumulated in the heat shield plate 6 is provided between the locking portions 7b. In addition, the duct 7 has a fixed claw (not shown) at the lower end, and the opening 7a is inserted into the opening 8a (described later) at the upper rear portion of the baking chamber 3 through the fixed claw. It is fixed toward the 6 side and protrudes from the waste air outlet 1a of the top plate 1. Reference numeral 7c is an exhaust cover, which is locked to the upper portion of the duct 7 by a locking portion 7b of the duct 7.
【００１０】 ８は焼成庫３の上部を形成する前開放箱蓋形状のグリルフードで、前記廃気口 １ａに向かって高く傾斜している。グリルフード８は、後上部に天板１の廃気口 １ａと対向する開口８ａを有し、この開口８ａの開口寸法は前記ダクト７の開口 寸法よりひとまわり小さく形成され、前記のように、この開口８ａにダクト７が 固定されている。９は焼成庫３の下部を形成する前開放箱底形状のグリルベース である。Reference numeral 8 denotes a front-open box lid-shaped grill hood that forms the upper part of the baking chamber 3, and is inclined high toward the waste air outlet 1a. The grill hood 8 has an opening 8a at the rear upper portion, which faces the waste air opening 1a of the top plate 1. The opening size of the opening 8a is formed to be slightly smaller than the opening size of the duct 7, and as described above, The duct 7 is fixed to the opening 8a. Reference numeral 9 denotes a front-opening box-bottomed grill base forming the lower part of the baking cabinet 3.
【００１１】 焼成庫３は上部のグリルフード８と下部のグリルベース９とで、前方開放箱型 形状に一体化されている。１０は扉で、焼成庫３の前方の本体２に開閉自在に取 り付けられている。The baking cabinet 3 is composed of an upper grill hood 8 and a lower grill base 9 which are integrated into a front open box shape. A door 10 is attached to the main body 2 in front of the baking chamber 3 so as to be openable and closable.
【００１２】 次に本実施例の作用について説明する。Next, the operation of this embodiment will be described.
【００１３】 後上部に廃気口１ａを有する天板１と、天板１を上面に載置する本体２と、本 体２に焼成庫３を内設し、この焼成庫３内の上部にネツバン４を設け、ネツバン の下方にＵ字形状のバーナを設け、焼成庫３上面の外側に遮熱板６を載置し、天 板１の廃気口１ａより突出する廃気排出用のダクト７を廃気口１ａの下方に設け た焼成庫３を備えたガス焼成器において、遮熱板６に溜る廃気を吸引する開口部 ７ａをダクト７の遮熱板６側に設けたので、ダクト７から高温の廃気を排出する 時に、ダクト７内に発生するドラフト力で、遮熱板６に溜る廃気を開口部７ａよ りダクト７内に吸引して、焼成庫３からの廃気と一緒に本体２外に排出するので 、遮熱板６に廃気が溜らなくなり、天板１の温度が下がる。A top plate 1 having a waste gas outlet 1 a in the rear upper part, a main body 2 on which the top plate 1 is placed, and a baking cabinet 3 are provided inside the main body 2. A net 4 is provided, a U-shaped burner is provided below the net, a heat shield plate 6 is placed on the outside of the upper surface of the baking cabinet 3, and a duct for exhausting exhaust air protruding from the exhaust air port 1a of the top plate 1 is provided. In the gas calciner equipped with the calcining chamber 3 in which 7 is provided below the exhaust air port 1a, the opening 7a for sucking the waste air accumulated in the heat shield plate 6 is provided on the heat shield plate 6 side of the duct 7. When the high-temperature waste air is discharged from the duct 7, the draft force generated in the duct 7 sucks the waste air accumulated in the heat shield plate 6 into the duct 7 through the opening 7a, and the waste air from the baking cabinet 3 is discharged. Since it is discharged to the outside of the main body 2 together with the air, waste air does not accumulate on the heat shield plate 6, and the temperature of the top plate 1 drops.
【００１４】[0014]
以上本考案によると、上記ガス焼成器において、遮熱板に溜る廃気を、吸引す る開口部をダクトの遮熱板側に設けたので、遮熱板に廃気が溜らなくなり、天板 の温度が下がる。 According to the present invention as described above, in the above gas calcination device, since the opening for sucking the waste air accumulated in the heat shield plate is provided on the heat shield plate side of the duct, the waste air is not accumulated in the heat shield plate and the top plate Temperature drops.
【００１５】 従って、天板の温度が高温度にならないので、天板による火傷などしない安全 な後方排気式のガス焼成器を提供できる効果がある。Therefore, since the temperature of the top plate does not rise to a high temperature, there is an effect that it is possible to provide a safe rear exhaust gas calciner that does not cause burns due to the top plate.
【図１】本考案の一実施例を示すガス焼成器の断面図で
ある。FIG. 1 is a cross-sectional view of a gas calciner showing an embodiment of the present invention.
【図２】図１で示したグリルフードとダクトの斜視図で
ある。FIG. 2 is a perspective view of a grill hood and a duct shown in FIG.
【図３】従来の実施例を示すガス焼成器の断面図であ
る。FIG. 3 is a cross-sectional view of a gas calciner showing a conventional example.
【図４】図３で示したグリルフードとダクトの斜視図で
ある。FIG. 4 is a perspective view of a grill hood and a duct shown in FIG.
１ 天板 １ａ 廃気口 ２ 本体 ３ 焼成庫 ４ ネツバン ５ バーナ ６ 遮熱板 ７ ダクト ７ａ 開口部 1 Top plate 1a Waste air outlet 2 Main body 3 Firing cabinet 4 Netsban 5 Burner 6 Heat shield plate 7 Duct 7a Opening
Claims (1)
と、天板(1)を上面に載置する本体(2)と、本体(2)に焼
成庫(3)を内設し、この焼成庫(3)内の上部にネツバン
(4)を設け、ネツバン(4)の下方にＵ字形状のバーナ(5)
を設け、焼成庫(3)上面の外側に遮熱板(6)を載置し、天
板(1)の廃気口(1a)より突出する廃気排出用のダクト(7)
を廃気口(1a)の下方に設けた焼成庫(3)を備えたガス焼
成器において、前記遮熱板(6)に溜る廃気を吸引する開
口部(7a)をダクト(7)の遮熱板(6)側に設けたことを特徴
とするガス焼成器。1. A top plate (1) having a waste air outlet (1a) at a rear upper portion thereof.
A main body (2) on which the top plate (1) is placed, and a baking cabinet (3) inside the main body (2).
(4), U-shaped burner (5) below the net (4)
A heat shield (6) is placed on the outside of the upper surface of the baking cabinet (3), and a duct (7) for exhausting exhaust air protruding from the exhaust air port (1a) of the top plate (1)
In a gas calciner equipped with a calciner (3) provided below the exhaust air port (1a), an opening (7a) for sucking waste air accumulated in the heat shield plate (6) is provided in the duct (7). A gas calciner provided on the heat shield plate (6) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP093872U JPH0544034U (en) | 1991-11-15 | 1991-11-15 | Gas calciner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP093872U JPH0544034U (en) | 1991-11-15 | 1991-11-15 | Gas calciner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0544034U true JPH0544034U (en) | 1993-06-15 |
Family
ID=14094556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP093872U Pending JPH0544034U (en) | 1991-11-15 | 1991-11-15 | Gas calciner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0544034U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015190653A (en) * | 2014-03-27 | 2015-11-02 | リンナイ株式会社 | grill |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02161221A (en) * | 1988-09-12 | 1990-06-21 | Rinnai Corp | Calcination device |
-
1991
- 1991-11-15 JP JP093872U patent/JPH0544034U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02161221A (en) * | 1988-09-12 | 1990-06-21 | Rinnai Corp | Calcination device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015190653A (en) * | 2014-03-27 | 2015-11-02 | リンナイ株式会社 | grill |
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