JPS62237225A - Composite heating device - Google Patents
Composite heating deviceInfo
- Publication number
- JPS62237225A JPS62237225A JP6862387A JP6862387A JPS62237225A JP S62237225 A JPS62237225 A JP S62237225A JP 6862387 A JP6862387 A JP 6862387A JP 6862387 A JP6862387 A JP 6862387A JP S62237225 A JPS62237225 A JP S62237225A
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- load
- combustion gas
- heat
- blower
- 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.)
- Granted
Links
- 238000010438 heat treatment Methods 0.000 title claims abstract description 17
- 239000002131 composite material Substances 0.000 title claims description 5
- 239000000567 combustion gas Substances 0.000 claims abstract description 34
- 238000002485 combustion reaction Methods 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 22
- 239000000446 fuel Substances 0.000 abstract description 3
- 239000003350 kerosene Substances 0.000 abstract description 3
- 239000007789 gas Substances 0.000 abstract 5
- -1 e.g. Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000009835 boiling Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
Landscapes
- Direct Air Heating By Heater Or Combustion Gas (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は暖房機に床暖房パネル、その他の外部負荷を附
加した複合暖房装置に関する。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a composite heating system in which a floor heating panel and other external loads are added to a heater.
（従来の技術）
従来、暖房機に床暖房パネル等の外部負荷を附加して成
る複合暖房装置は例えば特公昭５９−３６４８号公報に
知られる。(Prior Art) Conventionally, a composite heating system in which an external load such as a floor heating panel is added to a heater is known, for example, from Japanese Patent Publication No. 59-3648.
（発明が解決しようとする問題点）
しかしこのものは、燃焼ガスをそのま）外部に放出する
式のストーブの燃焼ガス通路に、熱交換器を介在させた
別の通路を設け、該通路の流入口にダンパを設けて、該
ダンパの開閉により該別の通路を通る状態と通らない状
態を選択出来るようにしこれによって熱交換器の受熱量
を調節するものにすぎず、このものでは該熱交換器は常
にストーブの燃焼ガス通路内に臨み、燃焼ガスの熱を吸
収する状態にある。(Problem to be solved by the invention) However, in this stove, a separate passage with a heat exchanger interposed is provided in the combustion gas passage of a type of stove that releases combustion gas directly to the outside. A damper is provided at the inlet, and by opening and closing the damper, it is possible to select whether or not to pass through the other passage, thereby adjusting the amount of heat received by the heat exchanger. The exchanger is always in the combustion gas passage of the stove and is in a state where it absorbs the heat of the combustion gas.
従って負荷に熱要求のない場合であっても熱交換器が過
熱され、該熱交換器内でこれが沸騰し、時には外部に沸
き出し飛散する危険があり、又沸ｇａｇを生ずるの不都
合がある。Therefore, even when there is no demand for heat from the load, the heat exchanger is overheated, and there is a risk that the heat will boil within the heat exchanger, sometimes boiling and scattering to the outside, and there is also the inconvenience of causing boiling gag.
（問題点を解決するための手段）
本発明はか）る不都合のない複合暖房装置を得ることを
その目的とするもので外部負荷（１）との間に熱媒を強
制循環させる気液熱交換器（２）を暖房機（３）に附加
して、暖房機（３〉による暖房と該暖房様（３）の熱の
１部を外部負荷（１）の熱源とするものに於いて、該暖
房機（３）の燃焼室（４）を排気系路（５）を介しての
み外部と連通ずる密閏型に構成すると共に、該燃焼室（
４）又はこれと連なる熱交換器（６）に、燃焼ガスの１
部を導く燃焼ガス通路（７）を接続し、該燃焼ガス通路
（７）内に、前記気液熱交換器（２）と送風１１（８）
とを設け、該送風機（８）を負荷（１）の熱要求に応じ
て駆動させて成る。(Means for Solving the Problems) The object of the present invention is to obtain a composite heating system that does not have the above disadvantages. In the case where the exchanger (2) is added to the heater (3), heating by the heater (3) and a part of the heat from the heating (3) is used as a heat source for the external load (1), The combustion chamber (4) of the heater (3) is configured in a tight canal shape that communicates with the outside only via the exhaust system path (5), and the combustion chamber (4)
4) or the heat exchanger (6) connected to this,
A combustion gas passage (7) that leads to
and the blower (8) is driven according to the heat demand of the load (1).
（作 用）
次に本発明の作用を燃焼室（４）内で灯油等の液体燃料
を燃焼させる式の暖房機（３）につき説明する。(Function) Next, the function of the present invention will be explained with respect to the heater (3) of a type that burns liquid fuel such as kerosene within the combustion chamber (4).
今燃焼室（４）で灯油等の液体燃料を燃焼させると共に
前記燃焼ガス通路（７）に介入させた送風機（８）を負
荷の熱要求により駆動させるときは、該燃焼ガス通路（
７）内に燃焼ガスの一部が流入される。従って該気液熱
交換器（２）での熱交換が行われる。従って該熱交換器
（乃で加熱させた熱媒を負荷（１）との間に強制循環さ
せれば、負荷（１）に必要充分の熱を供給出来る。When burning liquid fuel such as kerosene in the combustion chamber (4) and driving the blower (8) interposed in the combustion gas passage (7) according to the heat demand of the load, the combustion gas passage (
7) A portion of the combustion gas is introduced into the combustion chamber. Therefore, heat exchange is performed in the gas-liquid heat exchanger (2). Therefore, if the heat medium heated by the heat exchanger is forcedly circulated between the heat exchanger and the load (1), the necessary and sufficient heat can be supplied to the load (1).
しかるに負荷（１）の熱要求がなくなると送風機（８）
が停止し、該燃焼ガス通路（７）への燃焼ガスの導入が
断たれる。従って、該気液熱交換器（２）での熱交換が
行われなくなる。即ち負荷（１）に熱要求がないときの
気液熱交換器（２）の無用な温度Ｆ胃を防げる。However, when the heat demand of load (1) disappears, the blower (8)
is stopped, and the introduction of combustion gas into the combustion gas passage (7) is cut off. Therefore, heat exchange in the gas-liquid heat exchanger (2) is no longer performed. In other words, it is possible to prevent unnecessary temperature rise in the gas-liquid heat exchanger (2) when the load (1) has no heat demand.
（実施例） 本発明実施の１例を図面に示す実施例につき説明する。(Example) An example of carrying out the present invention will be described with reference to an embodiment shown in the drawings.
図面で（３）は暖房機を示し、該暖房機り３）には、外
部負荷（１）との間に熱媒を強制循環させる気液熱交換
器（２）を附加して成る。In the drawing, (3) indicates a heating machine, and the heating machine 3) is provided with a gas-liquid heat exchanger (2) for forcedly circulating a heat medium between it and an external load (1).
そして該暖房機＜３）は、その燃焼室（４）を排気系路
（５）を介してのみ外部と連通ずる密開型に構成し、該
燃焼室（４）に、燃焼ガスの１部を導く燃焼ガス通路（
７）を接続し、該燃焼ガス通路（１）内に、該気液熱交
換器（２）と送風１ （８）とを設けたもので、これを
更に詳述すれば、該暖房機（３）は燃焼筒（９）の下部
にボットバーナ（１Ｇを設けて、該燃焼筒〈９〉内を燃
焼室（４）に構成すると共に該燃焼ｉｍ （９）の上部
に排気系路（５）を構成する熱交換器（６）と排気筒（
ｌｖとを構成させた。The heater <3) has a combustion chamber (4) of a closed type that communicates with the outside only through an exhaust system path (5), and a part of the combustion gas is supplied to the combustion chamber (4). Combustion gas passage leading to (
7), and the gas-liquid heat exchanger (2) and the air blower 1 (8) are provided in the combustion gas passage (1). 3) is a bot burner (1G) provided at the bottom of the combustion tube (9), and the inside of the combustion tube (9) is configured as a combustion chamber (4), and an exhaust system path (5) is provided at the top of the combustion tube (9). The heat exchanger (6) and exhaust stack (
lv was constructed.
そして該燃焼筒（９）の側面と熱交換器（６）の１部と
を連通ずるダクト（１２１を設け、該ダクト（１２１内
に前記燃焼ガス通路（７）を形成し、これに気液熱交換
器（２）と送風機（８）とを設けた。そして該気液熱交
換器（２）にり１ｆ−ブタンクａ３を介して負荷として
の床暖房機（１）を接続させた。A duct (121) is provided that communicates the side surface of the combustion tube (9) with a part of the heat exchanger (6), and the combustion gas passage (7) is formed in the duct (121). A heat exchanger (2) and a blower (8) were provided.The floor heating machine (1) as a load was connected to the gas-liquid heat exchanger (2) via a 1F-butank a3.
尚図面で（Ｉ＠は、該り昏アープタンクａ３内の熱媒を
負荷に強制循環させるためのポンプ、（′Ｉ９は該り＋
ｆ−ブタンクΩの熱媒の加熱を検知し送風機（８）又は
暖房機（３）の燃焼を制御する過熱安全スイッチ、■は
負荷（１）側の熱要求の有無を検知するサーミスタぞの
地からなる温度検知器、（ｌＧは前記送風Ｂｉ（８）並
びに該ポンプ（＋４１を制御させるための制御器を示し
、該制ｔｉｌ器ａ９は第２図に示すような電気回路によ
り構成される。In the drawing, (I@ is a pump for forced circulation of the heat medium in Arp tank a3 to the load, ('I9 is a pump)
f - An overheating safety switch that detects heating of the heat medium in the tank Ω and controls the combustion of the blower (8) or heater (3), ■ is the ground of the thermistor that detects the presence or absence of heat demand from the load (1) side. (1G is a controller for controlling the air blower Bi (8) and the pump (+41), and the control device a9 is constituted by an electric circuit as shown in FIG. 2.
これを第２図につき説明すると、該電気回路は、暖房機
（３）の制御回路Ｃの運転スイッチを兼ねる電源スイッ
チＳｗ、 ＸＪｊＬびに運転スイッチＳｗ。To explain this with reference to FIG. 2, the electric circuit includes power switches Sw, XJjL, and operation switches Sw, which also serve as operation switches for the control circuit C of the heater (3).
を介して電源と連なる前記温度検知器ａｅが介在づ゛る
温度調節回路下と、該温度調部回路Ｔに負荷要求を検知
したとき励磁するリレＲ５と、該リレＲ３のａ接点Ｒ，
−１ａを介して運転スイッチＳｗ２と連なる前記送風機
（８）のモータ（８ａ）と、前記リレ１１１のａ接点Ｒ
，−２ａを介して運転スイッチＳｗ２と連なる前記ポン
プａ＠のモータ（１４ａ ）とからなる。Under the temperature control circuit in which the temperature sensor ae is connected to the power supply via the temperature control circuit T, the temperature control circuit T is energized when a load request is detected, and the a contact R of the relay R3 is connected to the temperature control circuit T.
-1a to the motor (8a) of the blower (8) connected to the operation switch Sw2, and the a contact R of the relay 111.
, -2a, and the motor (14a) of the pump a@, which is connected to the operation switch Sw2 via the pump a@.
次にその作動を説明する。Next, its operation will be explained.
今市源スイッチＳＷ、 、運転スイッチＳｗ２を閉じる
と、負荷（１）側の温度が低いとき、即ち負荷（１）に
熱要求があるときは、温度調節回路Ｔに出力を生じてリ
レ（＜１が励磁し、その各接点Ｒ，−１１１、Ｒ，−１
ａ、 ｌ（、−２ａが切替わる。このためモータ（ａａ
）（１４ａ）が作動し、熱媒が負荷（１）と気液熱交換
′ａ（２）とリリ゛−ブタンクｑ３との間を強制循環す
るとＪｌ、に該気液熱交換器（４に送風機（８）によっ
て燃焼ガスが強制的に供給される。When the current switch SW, , operation switch Sw2 is closed, when the temperature on the load (1) side is low, that is, when there is a heat demand for the load (1), an output is generated in the temperature control circuit T and the relay (< 1 is excited, and its respective contacts R, -111, R, -1
a, l(, -2a are switched. Therefore, the motor (aa
) (14a) is activated and the heat medium is forcibly circulated between the load (1), the gas-liquid heat exchanger (2), and the relief tank q3. Combustion gas is forcibly supplied by a blower (8).
このため負荷り１）に必要な熱が供給される。Therefore, the heat necessary for load 1) is supplied.
しかし、負荷（１）側の温度が上り、温度調節回路Ｔの
出力を失うとリレＲ１が消磁し、これによってその各接
点を切換える。このため送風機（８）並びにポンプａΦ
が停止する。従って該気液熱交換器（２）での熱交換並
びに負荷への供給が断たれる。However, when the temperature on the load (1) side rises and the output of the temperature control circuit T is lost, the relay R1 is demagnetized, thereby switching its contacts. For this reason, the blower (8) and pump aΦ
stops. Therefore, heat exchange in the gas-liquid heat exchanger (2) and supply to the load are cut off.
ところで、気化器熱交換器（２）の暖房機への組込位置
によってはこの停止状態が続くと、該気液熱交換器（２
）は輻射熱等によって加熱され、該熱交換器（２）のみ
の温度が急上昇することが考えられる。この場合にはこ
れを防ぐため運転スイッチＳｗ２に接続す゛るリレＲ２
を介入させると共に、該リレＲ２のｂ接点Ｒ２−１ｂと
これと並列の前記リレＲ７のｂ接点Ｒ，−１ｂを介して
電源スィッチＳｗ。By the way, depending on the installation position of the vaporizer heat exchanger (2) in the heater, if this stopped state continues, the gas-liquid heat exchanger (2)
) is heated by radiant heat or the like, and the temperature of only the heat exchanger (2) may rise rapidly. In this case, to prevent this, connect relay R2 to operation switch Sw2.
and a power switch Sw via the b contact R2-1b of the relay R2 and the b contact R, -1b of the relay R7 which is parallel to this.
に介入するタイマＴｓを設け、該タイマＴｓのａ接点Ｔ
ｓ−１ａを前記リレ接点Ｒ，−２ａと並列に介入させて
該タイマＴｓにより自動的に繰返し該ポンプ（＋４）を
再び駆動させて負荷（１）で放熱させるようにした。A timer Ts that intervenes is provided, and the a contact T of the timer Ts
s-1a is inserted in parallel with the relay contacts R and -2a, and the timer Ts automatically repeatedly drives the pump (+4) again to dissipate heat from the load (1).
尚このような熱交換器（２）の温度上性は運転スイッチ
Ｓｗ、を開いた状態で暖房機（３）のみを使用する場合
にム同様に起るが、上記のごとく回路構成することでこ
れも防げる。Incidentally, such temperature fluctuations of the heat exchanger (2) also occur when only the heater (3) is used with the operation switch Sw open, but can be solved by configuring the circuit as described above. This can also be prevented.
又前記する送風は（８）の回転速度を可変とするときは
、該気液熱交換器（２）に供給される燃焼ガスの出を調
節出来て、熱交換器を調節出来る利点がある。Furthermore, when the rotational speed of the air blower (8) is made variable, the output of the combustion gas supplied to the gas-liquid heat exchanger (2) can be adjusted, and the heat exchanger can be adjusted.
これは送風Ｉ！ （８）の回転速度を変ることなく該燃
焼ガス通路（７）の流入口（７ａ）又は流出口（７ｂ）
にダンパ（１７１を設けることでも同様に行わｔ！得る
。This is a blower I! The inlet (7a) or outlet (7b) of the combustion gas passage (7) without changing the rotational speed of (8).
A similar result can be obtained by providing a damper (171) at
尚暖房機（３）の燃焼ガス通路（７）は第３図並びに第
４図に示すごとく燃焼ｎ（９）にその流入流出口を接近
開口させるようにしても良い。Incidentally, the combustion gas passage (7) of the heater (3) may have its inflow and outflow ports opened close to the combustion n (9) as shown in FIGS. 3 and 4.
（発明の効果）
このように本発明によるときは、暖房別の燃焼室を排気
系路を介してのみ外部と連通ずる密閏型に構成すると共
に、該燃焼室又はこれと連なる熱交換器に、燃焼ガスの
１部を導く燃焼ガス通路を接続し、該燃焼ガス通路内に
前記気液熱交換器と送風様とを設け、該送風機を負荷の
熱要求に応じて駆動させたので、負荷の熱要求があった
ときのみ該気液熱交換器に燃焼気を作用させて熱交換さ
せることが出来て、負荷の熱要求のないとき該熱交換器
が無用に加熱される従来例に見られる不都合を解消出来
、しかも該燃焼ガス通路内には燃焼ガスの１部を導くの
みであるから燃焼に異常を与える等の不都合を生じるこ
ともない等の効果がある。(Effects of the Invention) As described above, according to the present invention, the combustion chamber for heating is configured in a tight canal type that communicates with the outside only through the exhaust system path, and the combustion chamber or the heat exchanger connected thereto is , a combustion gas passage that guides a part of the combustion gas is connected, the gas-liquid heat exchanger and a blower are installed in the combustion gas passage, and the blower is driven according to the heat demand of the load, so that the load Combustion air can be applied to the gas-liquid heat exchanger to exchange heat only when there is a heat demand for the load. Moreover, since only a part of the combustion gas is introduced into the combustion gas passage, there are no problems such as abnormal combustion.
第１図は本発明実施の１例の餞断正面図、第２図はその
作動回路図、第３図は他の実施例の截断正面図、第４図
はそのＩＶ −ＩＶ Ｉ！Ｊ 載断面図である。Fig. 1 is a cutaway front view of one embodiment of the present invention, Fig. 2 is an operating circuit diagram thereof, Fig. 3 is a cutaway front view of another embodiment, and Fig. 4 is its IV-IV I! J is a cross-sectional view.
Claims (1)
暖房機に附加して、暖房機による暖房と該暖房機の熱の
１部を外部負荷の熱源とするものに於いて、該暖房機の
燃焼室を排気系路を介してのみ外部と連通する密閉型に
構成すると共に、該燃焼室又はこれと連なる熱交換器に
、燃焼ガスの１部を導く燃焼ガス通路を接続し、該燃焼
ガス通路内に、前記気液熱交換器と送風機とを設け、該
送風機を負荷の熱要求に応じて駆動させて成る複合暖房
装置。In a system in which a gas-liquid heat exchanger that forcibly circulates a heat medium between the heater and the external load is added to the heater, heating by the heater and a part of the heat from the heater are used as a heat source for the external load, The combustion chamber of the heater is configured to be a closed type that communicates with the outside only through an exhaust system path, and a combustion gas passage for guiding a part of the combustion gas is connected to the combustion chamber or a heat exchanger connected thereto. . A composite heating device, wherein the gas-liquid heat exchanger and the blower are provided in the combustion gas passage, and the blower is driven according to the heat demand of the load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6862387A JPS62237225A (en) | 1987-03-23 | 1987-03-23 | Composite heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6862387A JPS62237225A (en) | 1987-03-23 | 1987-03-23 | Composite heating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62237225A true JPS62237225A (en) | 1987-10-17 |
| JPH059700B2 JPH059700B2 (en) | 1993-02-05 |
Family
ID=13379063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6862387A Granted JPS62237225A (en) | 1987-03-23 | 1987-03-23 | Composite heating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62237225A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04125A (en) * | 1990-04-16 | 1992-01-06 | Matsushita Electric Ind Co Ltd | Stove having hot water heat exchanger |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61101311U (en) * | 1984-12-10 | 1986-06-28 |
-
1987
- 1987-03-23 JP JP6862387A patent/JPS62237225A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61101311U (en) * | 1984-12-10 | 1986-06-28 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04125A (en) * | 1990-04-16 | 1992-01-06 | Matsushita Electric Ind Co Ltd | Stove having hot water heat exchanger |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH059700B2 (en) | 1993-02-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |