JPH01111165A - Heating machine - Google Patents
Heating machineInfo
- Publication number
- JPH01111165A JPH01111165A JP62268541A JP26854187A JPH01111165A JP H01111165 A JPH01111165 A JP H01111165A JP 62268541 A JP62268541 A JP 62268541A JP 26854187 A JP26854187 A JP 26854187A JP H01111165 A JPH01111165 A JP H01111165A
- Authority
- JP
- Japan
- Prior art keywords
- air
- temperature
- damper
- indoor
- ventilation
- 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 11
- 238000009423 ventilation Methods 0.000 claims abstract description 37
- 238000002485 combustion reaction Methods 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract 1
- 230000008016 vaporization Effects 0.000 description 6
- 239000000446 fuel Substances 0.000 description 5
- 238000009834 vaporization Methods 0.000 description 3
- 239000003350 kerosene Substances 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Abstract
Description
【発明の詳細な説明】
(り産業上の利用分野
本発明は、換気機能を備えた室外給排気式温風暖房機等
の暖房機に関する。DETAILED DESCRIPTION OF THE INVENTION (1) Field of the Invention The present invention relates to a heating machine such as an outdoor air supply/exhaust hot air heater equipped with a ventilation function.
(ロ)従来の技術
此種暖房機において、バーナ部へ室外空気を供給する給
気路に室内空気の通気路を分岐して設け、この分岐部分
に室内空気と室外空気の吸い込みの切換えを行うダンパ
ーを設けて、換気を行うことができるようにしたものが
実公昭53−24123号にて知られている。しかし乍
ら、この従来構成のものでは、使用者が換気を必要とす
る度にダンパーの回動操作を行わなければならず、その
操作が大変面倒であった。(B) Conventional technology In this type of heater, an indoor air ventilation path is branched off from the air supply path that supplies outdoor air to the burner section, and this branch section is used to switch between indoor air and outdoor air intake. A device equipped with a damper to enable ventilation is known from Japanese Utility Model Publication No. 53-24123. However, with this conventional configuration, the user had to rotate the damper every time the user needed ventilation, which was very troublesome.
(ハ)発明が解決しようとする問題点
本発明は上述の問題点に鑑みてなされたものであり、バ
ーナ部に供給する空気を室内空気と室外空気とに切換え
る電動ダンパーを使用し、室内の温度に応じて換気を自
動的に行うことのできる暖房機の提供を目的としている
。(c) Problems to be solved by the invention The present invention has been made in view of the above-mentioned problems, and uses an electric damper to switch the air supplied to the burner section between indoor air and outdoor air. The purpose is to provide a heater that can automatically perform ventilation according to temperature.
(ニ)問題点を解決するための手段
本発明は、温度設定器、室温検出器、給気路から室外空
気を吸い込み燃焼排気を排気路から室外へ排出するバー
ナ部、室内空気を前記バーナ部に供給する換気用通気路
、この換気用通気路を開閉する電動ダンパーを備え、前
記室温検出器にて検出した室内温度が前記温度設定器の
設定温度に達した時に、前記電動ダンパーを作動させて
換気用通気路を開口きせるダンパー制御器を設けた構成
としている。(d) Means for Solving the Problems The present invention provides a temperature setting device, a room temperature detector, a burner unit that sucks outdoor air from an air supply path and discharges combustion exhaust outdoors from an exhaust path, and a burner unit that directs indoor air to the burner unit. and an electric damper for opening and closing the ventilation air passage, and actuating the electric damper when the indoor temperature detected by the room temperature detector reaches the set temperature of the temperature setting device. The structure is equipped with a damper controller that opens the ventilation passage.
(ホ)作用
運転開始に伴って室内温度が上昇し、室温検出器(25
)により検出した室内温度T1が温度設定器(23〉の
設定温度T2に達すると、電動ダンパー(19)が作動
し、換気用通気路(17)を開口して自動的に換気を行
うので、使用者が換気を必要とする度に換気操作を行う
必要がなく、面倒な操作を必要とせずに換気を行うこと
ができる。又、室内温度T、が設定温度に達した時に換
気を行うので、暖まり始めた室内空気が室外に排出され
るのを防止でき、暖房開始時の室温上昇の立ち上がりを
遅らせることがない。(e) With the start of operation, the indoor temperature rises, and the room temperature detector (25
) When the indoor temperature T1 detected by the temperature setting device (23>) reaches the set temperature T2, the electric damper (19) is activated and the ventilation air passage (17) is opened to automatically perform ventilation. There is no need for the user to perform ventilation operations every time ventilation is required, and ventilation can be performed without the need for troublesome operations.In addition, ventilation is performed when the indoor temperature T reaches the set temperature. , it is possible to prevent the indoor air that has started to warm from being discharged outdoors, and there is no delay in the rise in room temperature at the start of heating.
(へ)実施例
以下、本発明を第1図ないし第5図の一実施例に基づい
て説明する。(1)は室内に設置して温風により室内を
暖房する暖房機本体で、その背面上方部にフィルター(
2)を備えた温風用空気吸込用の開口(3)を有すると
共に前面下方部には温風吹出口(4)を設けている。こ
の暖房機本体(1〉内の下方部にはバーナ部(5)及び
熱交換器(6〉を連結した燃焼熱源機(7)が配設され
ると共に、暖房機本体(1)内の上方部には温風用送風
機(8)が配設され、この温風用送風機(8)の回転に
よって温風吹出口(4)から室内に温風を放出するよう
になっている。前記バーナ部(5)には、ヒータ(9)
にて加熱され灯油等の燃料を気化して炎孔部(10)で
燃焼させる気化式バーナ(11)と、この気化式バーナ
(11)に燃焼空気を供給する給気用送風機(12)が
内蔵され、このバーナ部(5)で燃焼した後の燃焼排気
は熱交換器(6)を通過し、排気路(13〉を通って給
排気筒(14)の排気部(14A)より室外(屋外)へ
排出される。(f) Example Hereinafter, the present invention will be explained based on an example shown in FIGS. 1 to 5. (1) is a heater that is installed indoors and heats the room with hot air, with a filter (
2) for hot air suction, and a warm air outlet (4) in the lower front part. A combustion heat source device (7) which connects a burner part (5) and a heat exchanger (6>) is disposed in the lower part of the heater body (1), and the upper part of the heater body (1) A hot air blower (8) is disposed in the burner section, and the rotation of the hot air blower (8) causes warm air to be discharged into the room from the hot air outlet (4).The burner section ( 5) has a heater (9)
A vaporizing burner (11) that is heated by a kerosene to vaporize fuel such as kerosene and burns it in a flame hole (10), and a supply air blower (12) that supplies combustion air to this vaporizing burner (11). After combustion in the burner section (5), the combustion exhaust gas passes through the heat exchanger (6), passes through the exhaust path (13), and is discharged from the exhaust section (14A) of the supply/exhaust pipe (14) to the outside ( discharged outdoors).
前記気化式バーナ(11)は、給気用送風機(12)の
回転数及び燃料供給管(15)にて供給する燃料供給量
を可変することによって燃焼量を可変できるが、燃焼さ
せたり燃焼停止させることで暖房能力を可変させてもよ
い。The combustion amount of the vaporization burner (11) can be varied by varying the rotational speed of the air supply blower (12) and the amount of fuel supplied through the fuel supply pipe (15), but it is possible to vary the amount of combustion by changing the rotation speed of the air supply blower (12) and the amount of fuel supplied through the fuel supply pipe (15). The heating capacity may be varied by changing the heating capacity.
(16)は前記給気用送風機(12)の回転によって給
排気筒(14)の給気部(14B)から吸い込んだ室外
空気を前記バーナ部(5)の気化式バーナ(11)に供
給する給気路で、この給気路(16)の途中には室内空
気を吸い込んで前記バーナ部(11)に供給する換気用
通気路(17)が給気路(16)に合流するように設け
てあり、また暖房機本体(1)の後方の室内に開口した
通気路(17)の入口部分にはフィルター(18)が設
けである。(16) supplies outdoor air sucked from the air supply part (14B) of the supply and exhaust pipe (14) to the vaporization burner (11) of the burner part (5) by rotation of the supply air blower (12). In the air supply path, a ventilation air path (17) that sucks room air and supplies it to the burner section (11) is provided in the middle of the air supply path (16) so as to merge with the air supply path (16). In addition, a filter (18) is provided at the entrance of a ventilation path (17) that opens into the room at the rear of the heater body (1).
(19)は給気路(16)と前記通気路(17)との合
流部分に設けた電動ダンパーで、この電動ダンパー(1
9)はソレノイド(20〉とこのソレノイド(20)に
よって作動するダンパー板(21)を備え、このダンパ
ー板(21)が給気路(16〉側と通気路(17)側を
交互に開閉するように構成している。即ち、ソレノイド
(20〉にダンパー制御器(22)で通電するとダンパ
ー板(21)が第2図で示すように給気路(16)側を
閉室して通気路(17)側を開放し、ダンパー制御器(
22)がソレノイド(20)への通電を停止すると第1
図で示すようにダンパー板(21)が通気路(17)側
を閉室して給気路(16)側を開放する。(19) is an electric damper provided at the confluence of the air supply path (16) and the ventilation path (17);
9) is equipped with a solenoid (20>) and a damper plate (21) operated by this solenoid (20), and this damper plate (21) alternately opens and closes the air supply path (16> side and the ventilation path (17) side). That is, when the solenoid (20) is energized by the damper controller (22), the damper plate (21) closes the air supply path (16) side as shown in FIG. 17) side, open the damper controller (
22) stops energizing the solenoid (20), the first
As shown in the figure, the damper plate (21) closes the air passage (17) side and opens the air supply passage (16) side.
(23)は暖房機本体(1)の操作部(24)に設けた
温度調節用ボリウム等の温度設定器、(25)は室温を
検出する室温検出器で、この室温検出器(25)にて検
出した室内温度T、が温度設定器(23)で設定した設
定温度T、に達していない時には、前記ダンパー制御器
(22)によるソレノイド(2o)への通電は停止され
ると共に、気化式バーナ(11)が強燃焼し、そして室
内温度T、が設定温度T、に達した時には、ダンパー制
御器(22)がソレノイド(2o)へ通電すると共に、
気化式バーナ(11)か弱燃焼するように構成しである
。(23) is a temperature setting device such as a temperature control volume provided on the operation part (24) of the heater body (1), and (25) is a room temperature detector that detects the room temperature. When the room temperature T detected by the sensor does not reach the set temperature T set by the temperature setting device (23), the damper controller (22) stops energizing the solenoid (2o), and the vaporization type When the burner (11) burns strongly and the indoor temperature T reaches the set temperature T, the damper controller (22) energizes the solenoid (2o) and
The vaporizing burner (11) is configured to perform weak combustion.
次に本発明の暖房機の動作を説明する。先ず、運転スイ
ッチ(図示せず)をオンして運転を開始すると、設定温
度T、に対して室内温度T、が低いために、電動ダンパ
ー(19)のソレノイド(2o)へは通電されず(OF
Fの状態)、ダンパー板(21)が通気路(17)側を
閉室して給気路(16)側を開放し、バーナ部(5)に
は室外空気が供給され強燃焼状態での燃焼を開始する。Next, the operation of the heater of the present invention will be explained. First, when the operation switch (not shown) is turned on to start operation, since the indoor temperature T is lower than the set temperature T, the solenoid (2o) of the electric damper (19) is not energized ( OF
Condition F), the damper plate (21) closes the ventilation path (17) side and opens the air supply path (16) side, and the burner section (5) is supplied with outdoor air and combustion occurs in a strong combustion state. Start.
このバーナ部(5)の燃焼開始後に熱交換器(6)が所
定の温度に上昇すると、温風用送風機(8)が回転して
室内に温風を放出し、室内を温風暖房する。そして、第
4図で示すように室温が徐々に上昇し、この室内温度T
、が設定温度T、に達するとダンパー制御器(22)が
前記ソレノイド(20)へ通電(ONの状態)し、バー
ナ部(5)が弱燃焼となる。このソレノイド(20)ヘ
ノ通電によって、第2図で示すようにダンパー板(21
)が通気路(17)側を開口して給気路(16)側を閉
室するため、通気路(17)の入口部分から室内空気が
給気用送風機(12)によって吸い込まれてバーナ部(
5〉に供給され、このバーナ部(5)に供給された室内
空気は、バーナ部(5)の燃焼排気として排気路(13
)を通って室外へ排出される。When the heat exchanger (6) rises to a predetermined temperature after the burner section (5) starts combustion, the hot air blower (8) rotates and releases warm air into the room, heating the room with hot air. Then, as shown in Figure 4, the room temperature gradually rises, and this room temperature T
, reaches the set temperature T, the damper controller (22) energizes the solenoid (20) (ON state), and the burner section (5) enters weak combustion. By energizing the solenoid (20), the damper plate (21
) opens the ventilation path (17) side and closes the air supply path (16) side, so indoor air is sucked in from the inlet of the ventilation path (17) by the air supply blower (12) and the burner section (
5>, and the indoor air supplied to this burner part (5) is passed through the exhaust passage (13) as combustion exhaust from the burner part (5).
) and is discharged outdoors.
又、室内空気の換気及びバーナ部(5)の弱燃焼等によ
って室内温度T、が設定温度T2よりも低下すると、再
びダンパー制御器(22)がソレノイド(20)への通
電を停止すると共にバーナ部(5)が強燃焼となり、ダ
ンパー板(21)が第1図で示すように通気路(17)
側を閉室して室内空気の換気を停止し、以降は上述の動
作を繰り返して行うものである。Furthermore, when the indoor temperature T falls below the set temperature T2 due to ventilation of indoor air and weak combustion in the burner section (5), the damper controller (22) again stops energizing the solenoid (20) and turns off the burner. The part (5) becomes intensely combusted, and the damper plate (21) closes the ventilation passage (17) as shown in Figure 1.
The side of the room is closed, ventilation of indoor air is stopped, and the above-mentioned operations are repeated thereafter.
従って、使用者が換気のためにダンパーをその都度操作
するという面倒な手間を必要とせずに済む。又、室温検
出器(25〉によって検出した室内温度T、が室温設定
器(23)の設定温度T2に達してから、電動ダンパー
(19)が通気路(21)側を開口して換気を行うので
、室内温度T+がまだ設定温度T2に達しない低い室温
の時に、暖まり始めた室内空気を排気路から室外に排出
してしまうことがなく、暖房開始時の室温上昇の立ち上
がりを遅らせることがない。Therefore, the user does not have to go through the trouble of operating the damper each time for ventilation. Further, after the room temperature T detected by the room temperature detector (25>) reaches the set temperature T2 of the room temperature setting device (23), the electric damper (19) opens the ventilation path (21) side to perform ventilation. Therefore, when the room temperature T+ is low and has not yet reached the set temperature T2, the indoor air that has started to warm will not be discharged outside from the exhaust path, and the rise in room temperature at the start of heating will not be delayed. .
なお、第6図は他の実施例を示すフローチャートで、電
動ダンパー(19)のソレノイド(20)を一定時間の
間隔でオン、オフするタイマーを設け、室内温度T、が
設定温度T2に一度達した後には、タイマーによってソ
レノイド(20)への通電を制御するようにしてもよい
。In addition, FIG. 6 is a flowchart showing another embodiment, in which a timer is provided to turn on and off the solenoid (20) of the electric damper (19) at fixed time intervals, so that the indoor temperature T once reaches the set temperature T2. After that, the energization of the solenoid (20) may be controlled by a timer.
(ト)発明の効果
以上の如く本発明によれば、室温検出器にて検出した室
内温度が温度設定器の設定温度に達すると、電動ダンパ
ーが作動して自動的に換気を行うので、使用者が換気を
必要とする度に換気のための操作を行う必要がなく、面
倒な操作を必要とせずに換気を行うことができる。又、
室内温度が設定温度に達してから換気を行うので、暖ま
り始めた室内空気が室外に排出されるのを防止でき、暖
房開始時の室温上昇の立ち上がりを遅らせることがなく
、立ち上がりの良好な暖房が行える。(G) Effects of the Invention According to the present invention, when the indoor temperature detected by the room temperature detector reaches the set temperature of the temperature setting device, the electric damper is activated to automatically ventilate the room. It is not necessary for a person to perform ventilation operations every time a person needs ventilation, and ventilation can be performed without requiring troublesome operations. or,
Ventilation is performed after the indoor temperature reaches the set temperature, which prevents indoor air that has started to warm from being discharged outdoors, and without delaying the rise in room temperature when heating starts, allowing heating to start with a good start. I can do it.
第1図は本発明の一実施例である温風暖房機を室内に設
置した状態の断面図、第2図は換気状態を説明するだめ
の断面図、第3図はバーナ部を説明するための断面図、
第4図は本発明における電動ダンパーへの通電状態と室
温との関係を示す特性図、第5図は電動ダンパーの動作
説明用のフローチャート、第6図は他の動作説明用のフ
ローチャートである。
(5)・・・バーナ部、 (13)・・・排気路、 (
16)・・・給気路、 (17)・・・換気用通気路、
(19)・・・電動ダンパー、 (22〉・・・ダン
パー制御器、 (23)・・・温度設定器、 (25)
・・・室温検出器。Fig. 1 is a cross-sectional view of a warm air heater installed indoors, which is an embodiment of the present invention, Fig. 2 is a cross-sectional view to explain the ventilation state, and Fig. 3 is a cross-sectional view to explain the burner section. A cross-sectional view of
FIG. 4 is a characteristic diagram showing the relationship between the energization state to the electric damper and room temperature in the present invention, FIG. 5 is a flowchart for explaining the operation of the electric damper, and FIG. 6 is a flowchart for explaining other operations. (5)...Burner part, (13)...Exhaust path, (
16)... Air supply path, (17)... Ventilation air path,
(19)...Electric damper, (22>...Damper controller, (23)...Temperature setting device, (25)
...Room temperature detector.
Claims (1)
吸い込み燃焼排気を排気路から室外へ排出するバーナ部
、室内空気を前記バーナ部に供給する換気用通気路、こ
の換気用通気路を開閉する電動ダンパーを備え、前記室
温検出器にて検出した室内温度が前記温度設定器の設定
温度に達した時に、前記電動ダンパーを作動させて換気
用通気路を開口させるダンパー制御器を設けたことを特
徴とする暖房機。(1) Temperature setting device, room temperature detector, burner section that sucks outdoor air from the air supply path and discharges combustion exhaust outdoors from the exhaust path, ventilation air path that supplies indoor air to the burner section, and this ventilation air. A damper controller comprising an electric damper that opens and closes the ventilation passage, and operates the electric damper to open the ventilation air passage when the room temperature detected by the room temperature detector reaches the set temperature of the temperature setting device. A heating machine characterized by the following:
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62268541A JP2777367B2 (en) | 1987-10-23 | 1987-10-23 | heater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62268541A JP2777367B2 (en) | 1987-10-23 | 1987-10-23 | heater |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01111165A true JPH01111165A (en) | 1989-04-27 |
JP2777367B2 JP2777367B2 (en) | 1998-07-16 |
Family
ID=17459959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62268541A Expired - Lifetime JP2777367B2 (en) | 1987-10-23 | 1987-10-23 | heater |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2777367B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100633365B1 (en) * | 2005-09-22 | 2006-10-16 | 주식회사 경동나비엔 | Air proportionality type gas boiler |
-
1987
- 1987-10-23 JP JP62268541A patent/JP2777367B2/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100633365B1 (en) * | 2005-09-22 | 2006-10-16 | 주식회사 경동나비엔 | Air proportionality type gas boiler |
Also Published As
Publication number | Publication date |
---|---|
JP2777367B2 (en) | 1998-07-16 |
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