JPH0152674B2 - - Google Patents
Info
- Publication number
- JPH0152674B2 JPH0152674B2 JP520784A JP520784A JPH0152674B2 JP H0152674 B2 JPH0152674 B2 JP H0152674B2 JP 520784 A JP520784 A JP 520784A JP 520784 A JP520784 A JP 520784A JP H0152674 B2 JPH0152674 B2 JP H0152674B2
- Authority
- JP
- Japan
- Prior art keywords
- burner
- heating system
- radiation tubes
- continuous heating
- gas
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000010438 heat treatment Methods 0.000 claims description 12
- 230000005855 radiation Effects 0.000 claims description 12
- 238000000034 method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
- Tunnel Furnaces (AREA)
Description
【発明の詳細な説明】
本発明はガスバーナーによる連続加熱システム
に関するものであり、熱効率がよく対象物を均一
に加熱出来る連続加熱システムの提供を目的とす
る。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a continuous heating system using a gas burner, and an object of the present invention is to provide a continuous heating system that has good thermal efficiency and can uniformly heat an object.
以下本発明のガスバーナーによる連続加熱シス
テム（以下本発明の連続加熱システムという）を
図面に示す実施例に従つて説明する。 DESCRIPTION OF THE PREFERRED EMBODIMENTS The continuous heating system using a gas burner of the present invention (hereinafter referred to as the continuous heating system of the present invention) will be described below with reference to embodiments shown in the drawings.
第１図及び第２図は本発明の連続加熱システム
を示し、該連続加熱システムは連続的に送られる
対象物２５を有する。 1 and 2 show a continuous heating system of the present invention, which has an object 25 that is continuously fed.
図示の実施例では帯状の対象物２５がローラー
２４，２４により送られているが、帯状のものに
限る訳でなく例えばブロツク状のものをチエーン
コンベアーに載置して送つてもよい。 In the illustrated embodiment, a strip-shaped object 25 is conveyed by rollers 24, 24, but the object is not limited to a strip-shaped object, and for example, a block-shaped object may be placed on a chain conveyor and conveyed.
送られる対象物２５の上下に所定距離有して１
対のガスパネルヒーター１，１が設けられる。 1 with a predetermined distance above and below the object 25 to be sent.
A pair of gas panel heaters 1, 1 are provided.
該ガスパネルヒーター１はバーナー支持体２と
排気ダクト１２の間に介装され対象物２５の送り
方向と平行に並べられ相互に間隔を有して面状に
配置された複数のふく射管９，９…を有する。 The gas panel heater 1 includes a plurality of radiation tubes 9, which are interposed between the burner support 2 and the exhaust duct 12, are arranged parallel to the feeding direction of the object 25, and are spaced apart from each other in a planar manner. It has 9...
該ふく射管９は望ましくは内径30mm乃至60mmの
肉薄（例えば２mm）のCr含有鋼管が用いられる。 The radiation tube 9 is preferably a thin (for example, 2 mm) Cr- containing steel tube with an inner diameter of 30 mm to 60 mm.
又バーナー支持体２内にはバーナー４が装着さ
れ、該バーナー４はその前面において前記ふく射
管９，９…内に向けられたバーナー口６，６…を
有する。 Also, a burner 4 is installed in the burner support 2, and the burner 4 has burner ports 6, 6, .
次にバーナー４の一端には点火器１８が設けら
れ、他端には点火を検知する検知器１９が設けら
れる。 Next, an igniter 18 is provided at one end of the burner 4, and a detector 19 for detecting ignition is provided at the other end.
一方排気ダクト１２には排気フアン１３が取付
けられ、該排気フアン１３はふく射管９，９…内
から排気ガスを吸引して排気管１５に排出するも
のである。 On the other hand, an exhaust fan 13 is attached to the exhaust duct 12, and the exhaust fan 13 sucks exhaust gas from inside the radiation tubes 9, 9, . . . and discharges it into the exhaust pipe 15.
又ふく射管９，９…の対象物２５の反対側には
間隔を有してステンレス板等の反射板２０が張ら
れ、該反射板２０の裏側には断熱材２１が設けら
れる。 Further, on the opposite side of the radiation tubes 9, 9, .
以上の実施例に示した本発明の連続加熱システ
ムの使用方法及び作用を次に説明する。 The method of use and operation of the continuous heating system of the present invention shown in the above embodiments will now be described.
すなわち使用者は上下のガスパネルヒーター
１，１の各々についてガス供給管３からバーナー
４に空気混合ガスを供給すると共に排気フアン１
３を駆動させる。 That is, the user supplies the air mixture gas to the burner 4 from the gas supply pipe 3 for each of the upper and lower gas panel heaters 1, 1, and also supplies the exhaust fan 1.
Drive 3.
この状態で点火器１８を作動させると該点火器
１８側のバーナー４の一端から他端へとバーナー
口６，６…に順次点火されていく。 When the igniter 18 is operated in this state, the burner ports 6, 6, . . . are sequentially ignited from one end of the burner 4 on the igniter 18 side to the other end.
点火の確認はバーナー４の他端に設けられた検
知器１９により行われる。 Ignition is confirmed by a detector 19 provided at the other end of the burner 4.
以上の結果バーナー口６，６…からの燃焼炎は
ふく射管９，９…内に流れ該ふく射管９，９…を
加熱する。 As a result of the above, the combustion flame from the burner ports 6, 6... flows into the radiation tubes 9, 9... and heats the radiation tubes 9, 9....
これによりふく射管９，９…は赤熱され、該ふ
く射管９，９…からの放射熱は直接及び反射板２
０により反射されて連続的に送られる対象物２５
を加熱することになる。 As a result, the radiant tubes 9, 9... become red hot, and the radiant heat from the radiant tubes 9, 9... is directly transmitted to the reflection plate 2.
Object 25 that is reflected by 0 and sent continuously
will be heated.
本発明の連続加熱システムは以上に示した実施
例以外に次の構成にしてもよい。 The continuous heating system of the present invention may have the following configuration in addition to the embodiments shown above.
すなわち図示の実施例ではガスパネルヒーター
１は対象物２５の上下に１対設けられていたが複
数対設けてもよく、又必要な被加熱面がいずれか
一方の場合には他方は当然省略される。 That is, in the illustrated embodiment, one pair of gas panel heaters 1 is provided above and below the object 25, but a plurality of pairs may be provided, and if only one of the surfaces is required to be heated, the other may naturally be omitted. Ru.
又ガスパネルヒーター１には排気フアン１３が
用いられていたが、これの代りに給気フアンを用
いてもよく又ふく射管９，９…が短い場合には両
者を省略可能である。 Further, although the exhaust fan 13 is used in the gas panel heater 1, an air supply fan may be used instead of this, and if the radiation tubes 9, 9, . . . are short, both can be omitted.
本発明のガスバーナーによる連続加熱システム
は以上の実施例に示した構成、使用方法及び作用
において次の効果を有する。 The continuous heating system using a gas burner of the present invention has the following effects in the configuration, method of use, and operation shown in the above embodiments.
(1) 本発明の連続加熱システムは特許請求の範囲
に記載した構成であり、特にふく射管９，９…
は対象物２５の送り方向と平行に並べられてい
るため送り方向と直角方向に温度むらが生じる
ことなく、その結果広い被加熱面を有する対象
物２５についても均一に加熱出来る。(1) The continuous heating system of the present invention has the configuration described in the claims, and in particular, the radiation tubes 9, 9...
are arranged parallel to the feeding direction of the object 25, so there is no temperature unevenness in the direction perpendicular to the feeding direction, and as a result, even the object 25 having a wide heated surface can be heated uniformly.
(2) 本発明の連続加熱システムは同上の構成であ
り、特にふく射管９，９…の対象物２５の反対
側に反射板２０が張られるためふく射管９，９
…からの放射熱は直接のみならず反射板２０に
より反射されて対象物２５の加熱に用いられ、
その結果熱効率は極めてよい。(2) The continuous heating system of the present invention has the same configuration as above, and in particular, the reflection plate 20 is placed on the side opposite to the object 25 of the radiation tubes 9, 9.
The radiant heat from ... is used not only directly but also reflected by the reflector 20 to heat the object 25,
As a result, thermal efficiency is extremely high.
第１図は本発明の連続加熱システムの平面図第
２図は同上側面図。
１…ガスパネルヒーター、２…バーナー支持
体、３…ガス供給管、４…バーナー、６…バーナ
ー口、９…ふく射管、１２…排気ダクト、１３…
排気フアン、１５…排気管、１８…点火器、１９
…検知器、２０…反射板、２１…断熱材、２４…
ローラー、２５…対象物。
FIG. 1 is a plan view of the continuous heating system of the present invention, and FIG. 2 is a side view of the same. DESCRIPTION OF SYMBOLS 1...Gas panel heater, 2...Burner support, 3...Gas supply pipe, 4...Burner, 6...Burner port, 9...Emission tube, 12...Exhaust duct, 13...
Exhaust fan, 15...exhaust pipe, 18...igniter, 19
...Detector, 20...Reflector, 21...Insulating material, 24...
Roller, 25...Object.
Claims (1)
５の被加熱面側に所定距離有してバーナー支持体
２と排気ダクト１２の間に介装され対象物２５の
送り方向と平行に並べられ相互に間隔を有して面
状に配置された複数のふく射管９，９…と、バー
ナー支持体２内に装着されその前面においてふく
射管９，９…内に向けられたバーナー口６，６…
を有するバーナー４と、ふく射管９，９…の対象
物２５の反対側に張られた反射板２０とからなる
ガスバーナーによる連続加熱システム。1 The object 25 that is continuously sent and the object 2
They were interposed between the burner support 2 and the exhaust duct 12 at a predetermined distance on the heated surface side of the object 5, and were arranged parallel to the feeding direction of the object 25 and spaced apart from each other in a planar shape. A plurality of radiation tubes 9, 9... and burner ports 6, 6... installed in the burner support body 2 and directed into the radiation tubes 9, 9... on the front surface thereof.
A continuous heating system using a gas burner consisting of a burner 4 having a gas burner and a reflecting plate 20 placed on the opposite side of an object 25 of radiation tubes 9, 9, . . .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP520784A JPS60149872A (en) | 1984-01-14 | 1984-01-14 | Continuous heating system by gas burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP520784A JPS60149872A (en) | 1984-01-14 | 1984-01-14 | Continuous heating system by gas burner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60149872A JPS60149872A (en) | 1985-08-07 |
| JPH0152674B2 true JPH0152674B2 (en) | 1989-11-09 |
Family
ID=11604742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP520784A Granted JPS60149872A (en) | 1984-01-14 | 1984-01-14 | Continuous heating system by gas burner |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60149872A (en) |
-
1984
- 1984-01-14 JP JP520784A patent/JPS60149872A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60149872A (en) | 1985-08-07 |
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