JPH0262255U - - Google Patents
Info
- Publication number
- JPH0262255U JPH0262255U JP13905188U JP13905188U JPH0262255U JP H0262255 U JPH0262255 U JP H0262255U JP 13905188 U JP13905188 U JP 13905188U JP 13905188 U JP13905188 U JP 13905188U JP H0262255 U JPH0262255 U JP H0262255U
- Authority
- JP
- Japan
- Prior art keywords
- burner
- sensor
- combustion
- temperature
- air heater
- 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
- 238000002485 combustion reaction Methods 0.000 claims description 7
- 238000007664 blowing Methods 0.000 claims 1
- 239000000446 fuel Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000003208 petroleum Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の実施例を示す温風暖房機の断
面概略構成図で、第２図と第３図はそれぞれ第１
図の温風暖房機の制御部における燃焼停止の判定
を行うフローチヤートである。
２：温風吹き出し口、３：石油バーナ、５：フ
アン、６：温風吹き出し通路、７：ＣＯセンサ、
８：温度センサ、１０：制御部。
Figure 1 is a cross-sectional schematic diagram of a hot air heater showing an embodiment of the present invention, and Figures 2 and 3 are respectively
This is a flowchart for determining combustion stoppage in the control unit of the hot air heater shown in the figure. 2: Hot air outlet, 3: Oil burner, 5: Fan, 6: Hot air outlet, 7: CO sensor,
8: Temperature sensor, 10: Control unit.
Claims (1)
フアンで熱交換用の風を送り、熱交換された温風
を前記燃焼により発生した排ガスと共に機外へ吹
き出して暖房を行う温風暖房機であつて、温風の
吹き出し通路にＣＯセンサと温度センサを配置し
、前記ＣＯセンサが一定濃度以上を検出している
時に同時に前記温度センサが前記ＣＯセンサの温
度補償範囲内の温度を検出している場合にのみ前
記バーナの燃焼を停止するよう構成したことを特
徴とする温風暖房機。 (2) バーナによる連続燃焼が行われている場合
に、ＣＯセンサ位置での雰囲気温度が一定時間毎
にＣＯセンサの温度補償範囲内となるよう、バー
ナの燃焼能力を一定時間毎に一旦低下させ、バー
ナの燃焼が低下せられている際にＣＯ濃度が一定
以上となれば、前記バーナの燃焼を停止するよう
構成したことを特徴とする請求項１記載の温風暖
房機。[Scope of Claim for Utility Model Registration] (1) Fuel such as petroleum is combusted in a burner, and a fan is used to send air for heat exchange, and the heat exchanged warm air is blown out of the machine together with the exhaust gas generated by the combustion. A hot air heater that performs heating, in which a CO sensor and a temperature sensor are arranged in a hot air blowing passage, and when the CO sensor detects a certain concentration or more, the temperature sensor simultaneously performs temperature compensation of the CO sensor. A warm air heater characterized in that the burner is configured to stop combustion only when a temperature within a range is detected. (2) When continuous combustion is being performed by the burner, the combustion capacity of the burner is temporarily lowered at regular intervals so that the ambient temperature at the CO sensor position is within the temperature compensation range of the CO sensor at regular intervals. 2. The warm air heater according to claim 1, wherein the hot air heater is configured to stop combustion of the burner if the CO concentration exceeds a certain level while combustion of the burner is being reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13905188U JPH0262255U (en) | 1988-10-25 | 1988-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13905188U JPH0262255U (en) | 1988-10-25 | 1988-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0262255U true JPH0262255U (en) | 1990-05-09 |
Family
ID=31401952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13905188U Pending JPH0262255U (en) | 1988-10-25 | 1988-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0262255U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008014551A (en) * | 2006-07-05 | 2008-01-24 | Rinnai Corp | Warm air heater |
-
1988
- 1988-10-25 JP JP13905188U patent/JPH0262255U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008014551A (en) * | 2006-07-05 | 2008-01-24 | Rinnai Corp | Warm air heater |
| JP4567636B2 (en) * | 2006-07-05 | 2010-10-20 | リンナイ株式会社 | Hot air heater |
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