JPS6027861Y2 - Forced air oil hot air heater - Google Patents
Forced air oil hot air heaterInfo
- Publication number
- JPS6027861Y2 JPS6027861Y2 JP16562178U JP16562178U JPS6027861Y2 JP S6027861 Y2 JPS6027861 Y2 JP S6027861Y2 JP 16562178 U JP16562178 U JP 16562178U JP 16562178 U JP16562178 U JP 16562178U JP S6027861 Y2 JPS6027861 Y2 JP S6027861Y2
- Authority
- JP
- Japan
- Prior art keywords
- combustion
- relay
- oil
- forced
- timer
- 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
Landscapes
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Description
【考案の詳細な説明】
本考案は点火タイマーを具備した強制通気式石油温風暖
房機に係り、点火タイマーの設定時から設定時間に達す
るまでの間、自然通気燃焼を行なうと共に設定時間経過
後は自動的に強制通気燃焼を行なうものである。[Detailed description of the invention] This invention relates to a forced air oil hot air heater equipped with an ignition timer, which performs natural ventilation combustion from the time the ignition timer is set until the set time is reached, and after the set time has elapsed. Automatically performs forced ventilation combustion.
以下本考案の一実施例を図面に基づいて説明する。An embodiment of the present invention will be described below based on the drawings.
第1図は強制通気式石油温風暖房機の概略構成図であっ
て、1は油タンク、2は灯油、3は付属のツマミ(図示
せず)によって無段階に油量を調節することができる油
量調節器である。Figure 1 is a schematic configuration diagram of a forced air oil hot air heater, in which 1 is an oil tank, 2 is kerosene, and 3 is an attached knob (not shown) that allows the amount of oil to be adjusted steplessly. It is an oil amount regulator that can be used.
4は第1の電磁弁であり通電されると上記油量調節器3
のレバー(図示せず)を作動させて油量と上記ツマミの
位置を一致させる。4 is a first solenoid valve, and when energized, the oil amount regulator 3
Operate the lever (not shown) to match the oil level with the position of the above knob.
この第1の電磁弁4への通電が停止すると上記油量調節
器3のレバーを作動させて上記ツマミの位置に関係なく
油量を極く小量の一定の値に保つ。When the first electromagnetic valve 4 is de-energized, the lever of the oil amount regulator 3 is operated to maintain the oil amount at a constant, extremely small amount regardless of the position of the knob.
この量は燃焼可能である最少の油量であり、暖房機の暖
房能力により異なる。This amount is the minimum amount of oil that can be combusted and varies depending on the heating capacity of the heater.
この油量を最少油量と称する。5は第2の電磁弁であり
、通電される油を通過させ通電が停止すると油を遮断す
る。This amount of oil is called the minimum amount of oil. Reference numeral 5 designates a second electromagnetic valve, which allows energized oil to pass through and shuts off the oil when the energization stops.
6は燃焼室でこの中で灯油が燃焼し同時に熱交換を行な
う。6 is a combustion chamber in which kerosene is burned and heat exchanged at the same time.
7は燃焼用送風機であり、燃焼用空気を室内より取り入
れ、燃焼後の排ガスを上記燃焼室6から排気筒9を介し
て屋外に排出する。Reference numeral 7 denotes a combustion blower, which takes in combustion air from the room and discharges the exhaust gas after combustion from the combustion chamber 6 to the outside via the exhaust pipe 9.
8は対流用送風機であり室内の空気を上記燃焼室6へ吹
きつけて熱交換し室内へ温風として送風する。Reference numeral 8 denotes a convection blower which blows indoor air into the combustion chamber 6 for heat exchange and blows it into the room as warm air.
第2図は本考案の実施例を示す強制通気式石油温風暖房
機の制御回路である。FIG. 2 is a control circuit for a forced air oil hot air heater showing an embodiment of the present invention.
図において、上記第1図と同一機能を有する部分には同
一番号を付するものとする。In the figure, parts having the same functions as those in FIG. 1 above are given the same numbers.
10は交流100V電源用プラグ、11は電流ヒユーズ
、12は運転スイッチであり、運転開始でON、消火も
しくは停止でオフとなる。10 is an AC 100V power plug, 11 is a current fuse, and 12 is an operation switch, which is turned on when the operation starts and turned off when the fire is extinguished or stopped.
13は所定の温度以上になると閉成して上記対流用送風
機8をONさせて送風を開始する温風サーモである。Reference numeral 13 denotes a warm air thermostat that closes when the temperature exceeds a predetermined temperature, turns on the convection blower 8, and starts blowing air.
14は作動接点14′及びモータ14″からなる同期モ
ータ式タイマである。14 is a synchronous motor type timer consisting of an operating contact 14' and a motor 14''.
15はリレー接点15′及び15″を有するリレーであ
り上記温風サーモ13を介して電源に接続されている。Reference numeral 15 denotes a relay having relay contacts 15' and 15'', and is connected to the power source via the hot air thermostat 13.
16は上記リレー15に並列に接続されてなる燃焼ラン
プであり温風作動中であることを表示する。A combustion lamp 16 is connected in parallel to the relay 15 and indicates that the hot air is in operation.
17は電源ランプ、18は上記リレー接点15″を介し
て電源に接続される点火ヒーター用降圧トランスであり
2次側には点火ヒーター19が接続される。17 is a power lamp; 18 is a step-down transformer for an ignition heater connected to the power source via the relay contact 15''; and an ignition heater 19 is connected to the secondary side.
21及び22はダイオード、23はリレー接点23′及
び23“を有するリレーである。21 and 22 are diodes, and 23 is a relay having relay contacts 23' and 23''.
24は室温が設定値以上に達するとOFFするルームサ
ーモであり、前記第1の電磁弁4に直列に接続されてい
る。A room thermostat 24 is connected in series to the first electromagnetic valve 4 and is turned off when the room temperature reaches a set value or higher.
25は前記油量調節器3の油量調節ツマミ(図示せず)
に連動するスイッチで、油量が最大値の約半分以上、つ
まり1中1以上の燃焼量に設定するときONになるスイ
ッチである。25 is an oil amount adjustment knob (not shown) of the oil amount regulator 3;
This is a switch that is turned on when the oil amount is set to more than half of the maximum value, that is, the combustion amount is more than 1 out of 1.
26はリレー接点26′及び26″を有するリレーであ
り1強制通気燃焼ヨと1自然通気燃焼ヨとに切換える手
動操作の燃焼切換スイッチである。26 is a relay having relay contacts 26' and 26'', and is a manually operated combustion changeover switch for switching between 1 forced ventilation combustion and 1 natural ventilation combustion.
27は上記対流送風機8の風流を1強ヨ、1弱ヨ、′停
止ヨに切換える風量切換スイッチである。Reference numeral 27 denotes an air volume changeover switch for switching the air flow of the convection blower 8 between 1 strong, 1 weak, and 'stop'.
上記風量切換スイッチ27を1停止ヨに設定した場合に
おいても、前記燃焼切換スイッチ26が強制通気側に切
換えると風量は前記リレー23が通電されないとき、即
ち1中1以下の燃焼量のときはリレー接点23′は黒丸
印側に接続され1弱、運転になり、1中1以上の燃焼量
に設定して上記リレー23に通電されるときはリレー接
点23′が白丸印側に反転して1強ヨ運転になる。Even when the air volume selector switch 27 is set to 1 stop, when the combustion selector switch 26 is switched to the forced ventilation side, the air volume will change to the relay 23 when the relay 23 is not energized, that is, when the combustion amount is less than 1 out of 1. The contact 23' is connected to the black circle side and the operation is started at a little less than 1. When the combustion amount is set to 1 out of 1 or more and the relay 23 is energized, the relay contact 23' is reversed to the white circle side and becomes 1. I drive too hard.
28は抵抗、29はコンデンサである。28 is a resistor, and 29 is a capacitor.
31はタイマー14を切換えるタイマー用切換スイッチ
であり、リレー接点30′及び30″を有し、リレー3
0を介して上記タイマー14のモータ14“に並列に接
続されている。31 is a timer changeover switch for switching the timer 14, and has relay contacts 30' and 30'';
0 in parallel to the motor 14'' of the timer 14.
次に上記構成からなる本考案の実施例についてその動作
を説明する。Next, the operation of the embodiment of the present invention having the above configuration will be explained.
まず、運転スイッチ12をONにし、手動操作の燃焼切
換スイッチ26を1強制通気燃焼ヨに切換える。First, the operation switch 12 is turned on, and the manually operated combustion selector switch 26 is switched to 1 forced ventilation combustion.
次にタイマー用切換スイッチ31をONに投入してタイ
マー14をセットすると、リレー30がONしてリレー
接点30′はON、 リレー接点30“はOFFする
。Next, when the timer changeover switch 31 is turned on to set the timer 14, the relay 30 is turned on, the relay contact 30' is turned on, and the relay contact 30'' is turned off.
従って、電源ランプ17が点灯すると共に、燃焼用送風
機7がノーマルクローズのリレー接点15′及びリレー
接点23′を介して通電され、1弱ヨで回転を開始し、
点火トランス18がノーマルクローズのリレー接点15
“を介して通電されて点火ヒーター19が赤熱する。Therefore, the power lamp 17 lights up, and the combustion blower 7 is energized via the normally closed relay contacts 15' and 23', and starts rotating at a little less than 1 yo.
Ignition transformer 18 is normally closed relay contact 15
The ignition heater 19 becomes red hot when it is energized through the ignition heater 19.
そして運転火力調節つまみ(図示せず)を1点火ヨに合
わせると、電磁弁5に通電されて前記油量調節器3より
油量が燃焼室6のバーナー(図示せず)底部に供給され
、着火され燃焼を開始する。When the operating fire power adjustment knob (not shown) is set to 1 ignition, the electromagnetic valve 5 is energized and the oil amount is supplied from the oil amount regulator 3 to the bottom of the burner (not shown) of the combustion chamber 6. It ignites and starts burning.
そしてダイオード22及び抵抗28を介してリレー23
が通電されるのでこのリレー接点23′は対流用送風機
8を1強ヨ回転側に反転しこのリレー接点23′は上記
燃焼用送風機7を1強1回転側に反転する。Then, a relay 23 is connected via a diode 22 and a resistor 28.
is energized, so this relay contact 23' reverses the convection blower 8 to the 1-strong rotation side, and this relay contact 23' reverses the combustion blower 7 to the 1-strong rotation side.
その後定常燃焼に達し、サーモスタット13が閉成する
と、リレー15に通電され、同時に燃焼ランプ16が点
灯する。After that, when steady combustion is reached and the thermostat 13 is closed, the relay 15 is energized and the combustion lamp 16 is turned on at the same time.
そして上記リレー15のONによりリレー接点15′及
びリレー接点15″が白丸印側に反転するので、上記燃
焼用燃焼用送風機7は回転を停止して自然通気燃焼の状
態になる。When the relay 15 is turned on, the relay contacts 15' and 15'' are reversed to the white circle side, so that the combustion blower 7 stops rotating and enters a state of natural ventilation combustion.
このとき、上記リレー23へ9通電は停止するのでリレ
ー接点23″は1弱1回転側に接続される。At this time, since the relay 23 is no longer energized, the relay contact 23'' is connected to the 1 rotation side.
次に所定の時間が経過して上記タイマー14がタイムア
ツプするとタイマー14の接点14′が黒丸印側に反転
するのでリレー30への通電が停止し、リレー接点30
′がOFF l、リレー接点30″がONするので上記
燃焼用送風機7は前記リレー接点30″、リレー接点1
5′及びリレー接点23″を介して1弱ヨ回転を開始し
て0強制通気燃焼に切り換わる。Next, when the timer 14 times up after a predetermined period of time has elapsed, the contact 14' of the timer 14 is reversed to the black circle side, so the power to the relay 30 is stopped, and the relay contact 30 is turned off.
' is OFF and relay contact 30'' is ON, so the combustion blower 7 is connected to relay contact 30'' and relay contact 1.
5' and relay contact 23'', the engine starts rotating by a little less than 1 yen and switches to 0 forced ventilation combustion.
さて、上記ルームサーモ24はON状態で使用されてい
るので第1の電磁弁4が通電され、前記油量調節器3の
ツマミ(図示せず)の位置に対応する油量が燃焼室6へ
の送油される。Now, since the room thermostat 24 is used in the ON state, the first solenoid valve 4 is energized, and the amount of oil corresponding to the position of the knob (not shown) of the oil amount regulator 3 flows into the combustion chamber 6. oil will be sent.
上記ツマミの位置が最大の半分以上のときは上記油量調
節器3のツマミに連動するスイッチ25がONになり、
リレー23に通電されてその接点23′及び23″は共
に1強ヨ回転側に接続され対流用送風機8及び燃焼用送
風機7は強回転となる。When the position of the knob is more than half of the maximum, the switch 25 linked to the knob of the oil amount regulator 3 is turned ON.
The relay 23 is energized and its contacts 23' and 23'' are both connected to the one-strong rotation side, causing the convection blower 8 and the combustion blower 7 to rotate at a strong rotation.
なお、上記ルームサーモ24がOFFになると第1の電
磁弁4及びリレー23への通電が停止して最少油量で燃
焼することになる。Note that when the room thermostat 24 is turned off, the first electromagnetic valve 4 and the relay 23 are de-energized and the minimum amount of oil is burned.
なお、前述した手動操作の燃焼切換スイッチ26は本願
考案のタイマー14の動作とは無関係に設定できるスイ
ッチであり、点火時あるいは定常燃焼中に自然通気燃焼
状態に切換えることができるものである。The manually operated combustion selector switch 26 described above is a switch that can be set independently of the operation of the timer 14 of the present invention, and can be switched to the natural ventilation combustion state at the time of ignition or during steady combustion.
又、前記対流用送風機8は強制通気燃焼、自然通気燃焼
にかかわらず全く独立して風量切換スイッチ27によっ
て1停止ヨ、1弱ヨ及び1強ヨに設定することができる
。Further, the convection blower 8 can be set to 1 stop, 1 weak, and 1 strong independently by the air volume changeover switch 27, regardless of forced ventilation combustion or natural ventilation combustion.
自然通気燃焼時に上記対流用送風機8を1弱ヨで回転さ
せると熱交率を80%程度にまで向上させることができ
る。If the convection blower 8 is rotated at a speed of slightly less than 1° during natural ventilation combustion, the heat exchange rate can be improved to about 80%.
以上に説明したように本考案によれば、点火夕イマーの
設定時から設定時間に到達するまでの間は自然通気燃焼
を行なうと共に上記設定時間経過後は強制通気燃焼を行
なうタイマー回路を強制通気式石油温風暖房機に具備し
たから、この種の強制通気式温風暖房機を主として使用
する寒冷地域において、夜間の就寝中に自然通気燃焼を
行なって必要最小限度の暖房をして、朝方から昼間にか
けて強制通気燃焼を行なって所望の暖房を得るという極
めて効率の良い暖房を行なうことができると共に完全に
消火しない自然通気で微弱燃焼させることは健康上から
も優れている。As explained above, according to the present invention, natural ventilation combustion is performed from the time when the ignition evening timer is set until the set time is reached, and after the set time has elapsed, the timer circuit that performs forced ventilation combustion is activated. Since it is equipped with a type oil hot air heater, in cold regions where this type of forced air type hot air heater is mainly used, natural ventilation combustion is performed at night while sleeping to provide the minimum amount of heating necessary, and in the morning It is possible to perform extremely efficient heating by performing forced ventilation combustion from early to midday to obtain the desired heating, and it is also good from a health standpoint to perform weak combustion with natural ventilation without completely extinguishing the fire.
又、このタイマーは通常の点火タイマーと、自然通気燃
焼及び強制通気燃焼を切換えるタイマーとの両方に活用
できるため、非常に経済的であり、簡単な構成を付加す
るだけで良く実用価値の高いものである。In addition, this timer can be used as both a normal ignition timer and a timer that switches between natural ventilation combustion and forced ventilation combustion, so it is very economical and has high practical value with just a simple configuration added. It is.
第1図は強制通気式石油温風暖房機の概略構成図、第2
図は本考案の実施例を示す強制通気式石油温風暖房機の
制御回路であって、
3は油量調節器、4は第1の電磁弁、5は第2の電磁弁
、6は燃焼室、7は燃焼用送風機、8は対流用送風機、
9は排気筒、12は運転スイッチ、13は温風サーモ、
14はタイマー、26は手動操作の燃焼切換スイッチ、
27は風量切換スイッチ、30はリレー 31はタイマ
ー用切換スイッチである。Figure 1 is a schematic configuration diagram of a forced air oil hot air heater, Figure 2
The figure shows a control circuit for a forced air oil hot air heater showing an embodiment of the present invention, in which 3 is an oil amount regulator, 4 is a first solenoid valve, 5 is a second solenoid valve, and 6 is a combustion 7 is a combustion blower, 8 is a convection blower,
9 is an exhaust pipe, 12 is an operation switch, 13 is a hot air thermostat,
14 is a timer, 26 is a manually operated combustion selector switch,
27 is an air volume changeover switch, 30 is a relay, and 31 is a timer changeover switch.
Claims (1)
、これらを制御して少なくとも自然通気燃焼状態及び強
制通気燃焼状態と威し得る制御回路を具備した石油温風
暖房機において、 上記制御回路を、点火タイマーの設定時から設定時間に
到達するまでの間は上記自然通気燃焼を行なう状態にす
る共に上記設定時間経過後は上記強制通気燃焼を行なう
状態に切換えるタイマー回路を具備してことを特徴とす
る強制通気式石油温風暖房機。[Scope of Claim for Utility Model Registration] Petroleum oil having a combustor, a combustion blower, a fuel supply control device, etc., and a control circuit that can control these to achieve at least a natural ventilation combustion state and a forced ventilation combustion state. In the warm air heater, the control circuit is set to perform the natural ventilation combustion from the time the ignition timer is set until the set time is reached, and is brought into the state to perform the forced ventilation combustion after the set time has elapsed. A forced air oil hot air heater characterized by being equipped with a switching timer circuit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16562178U JPS6027861Y2 (en) | 1978-11-30 | 1978-11-30 | Forced air oil hot air heater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16562178U JPS6027861Y2 (en) | 1978-11-30 | 1978-11-30 | Forced air oil hot air heater |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5581640U JPS5581640U (en) | 1980-06-05 |
JPS6027861Y2 true JPS6027861Y2 (en) | 1985-08-23 |
Family
ID=29164157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16562178U Expired JPS6027861Y2 (en) | 1978-11-30 | 1978-11-30 | Forced air oil hot air heater |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6027861Y2 (en) |
-
1978
- 1978-11-30 JP JP16562178U patent/JPS6027861Y2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5581640U (en) | 1980-06-05 |
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