JP3364192B2 - Hot air heater with forced air supply and exhaust - Google Patents
Hot air heater with forced air supply and exhaustInfo
- Publication number
- JP3364192B2 JP3364192B2 JP2000075694A JP2000075694A JP3364192B2 JP 3364192 B2 JP3364192 B2 JP 3364192B2 JP 2000075694 A JP2000075694 A JP 2000075694A JP 2000075694 A JP2000075694 A JP 2000075694A JP 3364192 B2 JP3364192 B2 JP 3364192B2
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- air supply
- supply
- wall
- air
- 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 - Fee Related
Links
Landscapes
- Direct Air Heating By Heater Or Combustion Gas (AREA)
- Housings, Intake/Discharge, And Installation Of Fluid Heaters (AREA)
Description
【発明の詳細な説明】
【0001】
【発明の属する技術分野】この発明は、燃焼ガスを屋外
に排出すると共に、燃焼用の空気を屋外から給気する強
制給排気式の温風暖房器に関するものである。
【0002】
【従来の技術】従来よりこの種のものに於いては、例え
ば実用新案登録第2582273号公報に開示されてい
る如く、燃焼装置の器具本体背面側で、給排気路を構成
する二重管構造の給排気筒と、器具本体側から延長され
た排気管及び給気管とを接続することで、排気ガスの屋
外への排出と、屋外からの燃焼空気の給気とを行い、更
に背面に設けたプロペラファンによる室内空気の送風
で、室内の空気を汚すことなく温風暖房が行われるもの
であった。
【0003】
【発明が解決しようとする課題】ところでこの従来のも
のでは、どうしても給排気筒のターミナル部と給気管及
び排気管との接続部が、器具本体の背面に位置するの
と、温風用のプロペラファン及びこのファンを保護する
為のファンガードが大きく背面より突出するので、器具
本体と壁とは大きく離れてしまい、設置する為のスペー
スが大きくなりスペースの有効利用が計れないと言う問
題点を有するものであり、又器具本体と壁との隙間にゴ
ミが堆積してしまうと言う不具合も有り、これを防止す
る為に上方にカバー等を付ける方法もあるが、部品点数
が多くなり高価になると言う問題点も新しく発生するも
のであった。
【0004】
【問題点を解決するための手段】この発明はこの点に着
目し上記欠点を解決する為、特にその構成を、燃焼後の
排気及び燃焼用の空気の給気を壁の貫通穴を貫通する二
重管構造の給排気筒を介して屋外より行うようにしたも
のに於いて、前記給排気筒の器具本体側の排気管及び給
気管とが接続するタ−ミナル部を、器具本体の枠体内に
収納すると共に、枠体の背面側に流入口を有した温風フ
ァンをクロスフロ−ファンで構成し枠体上部に配設して
上方から下方に向かう送風とし、更に前記給排気筒外周
には壁を貫通した該給排気筒を室内側で固定する前後動
自在の可動フランジをを備え、この可動フランジを前後
動することにより器具本体の壁からの距離を調節可能と
したものである。
【0005】
【発明の実施の形態】前後に2分割した一方の給排気筒
1のターミナル部10を、器具本体13の枠体14内の
収納室15に収納し、熱交換器18から延設された排気
管16をターミナル部10の排気口11に接続すると共
に、燃焼ファン26からの給気管17をターミナル部1
0の給気口12に接続し、この状態で器具本体13ごと
移動させて、予め開けられている壁2の貫通穴3に給排
気筒1を挿入した後、屋外側から他方の先端側の給排気
筒1を挿入して接続すれば設置は終了するものである。
【0006】又温風放出の為の温風ファン34は、クロ
スフローファンで構成し枠体14内の上部に位置させた
ので、器具本体13背面に突出することがなく背面はス
ッキリとすると共に、温風ファン34の駆動で背面の流
入口36から流入した室内空気を、下部の熱交換器18
及び燃焼室38を通し、温風として前面の吹出口19か
ら放出することで、従来と何ら変わることなく良好な温
風暖房が行えるものである。
【0007】従って、器具本体13と壁2との間には、
給排気筒1と器具本体13とを結ぶ給排気用の接続配管
及び、温風ファンとこのファンガードがなくスッキリと
しており、器具本体13は壁2にビッタリと設置される
こととなり、設置スペースも狭くて良くスペースの有効
利用が計れ、邪魔にならない温風暖房器を提供出来るも
のであり、又器具本体13自体のコンパクト化も計れて
設置の省スペースと相まって一層のスリム感を得ること
が出来るものである。
【0008】
【実施例】次に、本発明に係る強制給排気式燃焼装置を
図面に示された一実施例で説明する。1は屋外と室内と
を区画した壁2に形成された貫通穴3を貫通して備えら
れる給排気筒で、内方を排気路4とし且つ外方を給気路
5とした二重管構造で、更に壁2の厚さに応じて長さを
調節及び取り付けの簡素化を計る為に屋外側と室内側と
に2分割され、弾性の係止バネ6で伸縮自在に係止され
ている。
【0009】又、屋外側給排気筒1先端には排気路4と
連通する放出口7と、遮蔽板8で仕切られ給気路5と連
通した吸入口9とが形成されており、室内側給排気筒1
には接続部を構成するターミナル部10が備えられ、排
気路4と連通する排気口11と給気路5と連通する2つ
の給気口12とが形成されている。
【0010】13は枠体14内の一側方寄りに給排気筒
1のターミナル部10を収納する収納室15を形成した
器具本体で、縦方向ほぼ中央から枠体14内に入り込ん
だ給排気筒1とは排気管16及び塩化ビニール製の給気
管17を介して連通され、該給排気筒1を介して吸引し
た屋外空気で燃焼し、この燃焼熱を複数体のパイプを並
設して形成した熱交換18で温風として前面の吹出口1
9から放出すると共に、熱交換後の排気ガスを再び給排
気筒1を介して屋外へ排出する強制給排気式の暖房を行
うものである。
【0011】更に上記排気管16は図5に示す如く、熱
交換器18に固着された長めの接続管20にOリング2
1を介して嵌合し、上下動自在に備えられており、貫通
穴3の位置によって変動する給排気筒1の位置に対応出
来るように構成されていて、他端の排気口11との接続
部分は、排気口11のOリング22を備えた固定ビード
23と、排気管16側に形成された係止ビード24との
間を弾性の係止金具25で係止して固定されるものであ
る。
【0012】26は給排気筒1のターミナル部10の下
方の空スペースに備えられたターボファンから成る燃焼
ファンで、設置スペースを小さくする為に、ほぼ中央の
接続口27側をやや背面側に向けた前後方向斜めに設置
され、ターミナル部10とは上記した如く給気管17で
連通し、屋外から燃焼空気を吸引して送風パイプ28を
介して気化式のバーナ部27に供給するものである。
【0013】30は収納室15を開放する為に枠体14
の側面から背面の一部を構成するL字状のカバー枠で、
給排気筒1が貫通する上下調節も可能な大きさの凹穴3
1を有する一端側を枠体14の差し込み溝32に挿入固
定し、他端を2本のビス33で固定するようにして、取
り付け取り外しを簡単にし、給排気筒1の接続作業及び
メンテナンスが容易に行えるようにしているものであ
る。
【0014】34は熱交換器18上方で枠体14上部に
備えられたクロスフローファンから成る温風ファンで、
枠体14背面上部のフィルター35を備えた流入口36
を介して吸引した室内空気を、下方の熱交換器18外周
及び反射板37で囲われた燃焼室38を通した後、前記
吹出口19から温風として放出させるものであり、この
温風ファン34は枠体14の横いっぱいに設置され器具
本体13全体を薄くコンパクトにすることが出来るもの
である。
【0015】39は燃焼室38内でバーナ部29上方を
密閉構造で覆うガラス円筒で、内方には上方から垂下さ
れた円筒状の赤熱筒40が備えられている。
【0016】41は燃焼室38の前面を構成する輻射ガ
ラスで、赤熱筒40の燃焼状態を前方に輻射して暖房効
果を取り上げると共に、前方にはガード体42が備えら
れている
【0017】43は室内側の給排気筒1外周に形成され
た雄ネジ部44に螺合し、一回転で一周するように形成
された雌ネジ部45を有した可動フランジで、屋外側の
固定フランジ46と共に間にクッション材47を介し
て、壁2を挟持して給排気筒1を壁2に固定するもので
あり、上方の板厚より下方の板厚を徐々に厚くすること
で、給排気筒1に屋外に向かって下り傾斜を付けて、雨
水の浸入を阻止しており、従って常にこの傾斜を確保す
る為に、可動フランジ43の壁2の縁取り部48による
床49端面との段差を調整する前後動は一回転ずつ行う
ようにしているものである。
【0018】50は器具本体13正面右側に備えられた
操作部で上方には運転スイッチ51が備えられている。
52はカバー枠30の凹穴31と給排気筒1との隙間を
塞ぐ閉塞板である。53は給気管17が接続されずに残
った給気口12を閉塞するゴム栓である。
【0019】次にこの発明一実施例の作動について説明
する。先ず器具を設置するのに当たり、器具本体13と
給排気筒1とを接続すると共に、該給排気筒1を壁2に
固定するものである。
【0020】そこで、枠体14よりカバー枠30を取り
外して収納室15を開放し、作業スペースを確保し、こ
こに2分割した室内側給排気筒1を持って来て、ターミ
ナル部10の排気口11に排気管16を接続すると共
に、一方の給気口12に給気管17を接続して、この状
態で壁2の貫通穴3にこの給排気筒1を挿入すれば良
く、この時貫通穴3の高さが多少相違することがある
が、排気管16は長めの接続管20とOリング21によ
る嵌合接続で、自由に上下動出来る構造であり、又給気
管17も可とう性の塩化ビニール製であるから多少の上
下動の余裕は有り、貫通穴3の高さ調節は接続されたま
ま行え、的確に室内側給排気筒1を器具本体1と接続し
た状態で貫通穴3に挿入出来るものである。
【0021】そして、次に分割された他方の屋外側給排
気筒1を、屋外側から壁2の貫通穴3に挿入すれば、給
排気筒1は貫通穴3内で連結されて一体となり、後は可
動フランジ43と固定フランジ46とで壁2を挟持した
状態で、該可動フランジ43をビス等で固定すれば、器
具本体13の設置及び給排気筒1の取り付けが完了する
ものであり、最後に取り外したカバー枠30を元に戻す
ものである。
【0022】又温風放出の為の温風ファン34は、クロ
スフローファンで構成し枠体14内の上部に位置させた
ので、器具本体13背面に突出することがなく背面はス
ッキリとすると共に、温風ファン34の駆動で背面の流
入口36から流入した室内空気を、下部の熱交換器18
及び燃焼室38を通し、温風として前面の吹出口19か
ら放出することで、従来と何ら変わることなく良好な温
風暖房が行えるものである。
【0023】従って、器具本体13と壁2との間には、
給排気筒1と器具本体13とを結ぶ給排気用の接続配管
及び、温風ファンとこのファンガードがなくスッキリと
しており、器具本体13は壁2にビッタリと設置される
こととなり、設置スペースも狭くて良くスペースの有効
利用が計れ、邪魔にならない温風暖房器を提供出来るも
のであり、又器具本体13自体のコンパクト化も計れて
設置の省スペースと相まって一層のスリム感を得ること
が出来るものである。
【0024】次に床49の端面と壁2との間に縁取り部
48の厚さで段差がある場合や、器具本体13を壁2か
ら離して設置したい場合には、可動フランジ43を回動
することで、給排気筒1外周の雄ネジ部44を可動フラ
ンジ43の雌ネジ部45が壁2に向かって移動し、給排
気筒1のターミナル部10が枠体14内に収納され動く
ことが出来なくとも、可動フランジ43を前後動自在と
することで、器具本体13と壁2との距離を自由に調節
することが出来、後は可動クランジ43を上下を間違え
ることなく壁2に固定すれば、壁2から器具本体13を
離しての設置は終了するものである。
【0025】従って、給排気筒1を枠体14内に収納し
た状態でも、可動フランジ43を前後動自在とすること
で、設置条件に応じた取り付けが容易に行え、器具設置
の自由度が増し使用勝手が極めて良いものである。
【0026】一方器具本体13は操作部50の運転スイ
ッチ51をONすることで、燃油供給手段(図示せず)
からの燃油の供給及び、燃焼ファン26の駆動で給排気
管1の給気路5を介して屋外からの燃焼空気の供給を受
けて、バーナ部29が良好な燃焼を行い、燃焼ガスは赤
熱筒40を加熱して熱交換器18を通って、再び給排気
筒1の排気路4を介して屋外に排出されるものであり、
この時上記の通り温風ファン34を駆動させれば、熱交
換器18で室内空気が熱交換されて温風となり、吹出口
19から放出されて室内を温風による暖房と、加熱され
た赤熱筒40の輻射熱とで、室内の空気を汚すことなく
良好に暖房することが出来るものである。
【0027】尚この実施例では、器具の設置場所で給排
気筒1との接続を行うように説明したが、器具の出荷時
等にすでに器具本体13と給排気筒1を接続しておき、
設置場所では給排気筒1と貫通穴3との位置合わせの調
節のみを行うようにして、設置作業の簡素化を計ること
も出来るものである。
【0028】
【発明の効果】以上にようにこの発明によれば、壁と器
具本体との間にゴミだまりとなる給排気筒接続の為のデ
ットスペースがなくなり、又器具本体背面に温風ファン
及びファンガードと言った突出部分もないので、器具本
体を壁にピッタリと接近させて設置することが出来、場
所を取ることなくスペースの有効利用が行え、しかも室
内に器具本体が張り出すこともなくスッキリとしてお
り、器具本体自体も薄くコンパクトであり、邪魔となら
ず見ばえも良くスリム感を得ることが出来るものであ
る。更に床端面と壁との間に段差があったり、器具本体
を壁から離して設置する等、その設置条件に対応して、
給排気筒外周上を可動フランジが前後動することで、器
具本体内に給排気筒の接続部が収納されたものでも、自
由に器具本体と壁との距離を調節することが出来、又調
節方法も極めて簡単であり、使用勝手が良いものであ
る。 Description: BACKGROUND OF THE INVENTION [0001] 1. Field of the Invention [0002] The present invention relates to a forced air supply / discharge type warm air heater for discharging combustion gas to the outside and supplying combustion air from the outside. Things. 2. Description of the Related Art Conventionally, in this type, as disclosed in, for example, Japanese Utility Model Registration No. 2582273, a supply / exhaust passage is formed on the back side of the appliance body of a combustion apparatus. By connecting the supply / exhaust pipe with a heavy pipe structure to the exhaust pipe and the air supply pipe extended from the appliance body side, exhaust gas is discharged to the outside and combustion air is supplied from outside, and further, By blowing indoor air by a propeller fan provided on the back, warm air heating is performed without polluting indoor air. [0003] In this conventional apparatus, the connection between the terminal of the air supply / exhaust tube and the air supply / exhaust pipe is located at the back of the appliance body. The main propeller fan and the fan guard for protecting this fan protrude greatly from the back, so the equipment main body and the wall are largely separated from each other, and the space for installation is large, and it cannot be said that effective use of the space can be measured. There is a problem that there is a problem, and there is also a problem that dust accumulates in the gap between the appliance body and the wall. To prevent this, there is a method of attaching a cover or the like above, but the number of parts is large. The problem of becoming expensive also newly occurred. In order to solve the above-mentioned drawbacks, the present invention focuses on this point. In particular, the present invention employs a structure in which exhaust gas after combustion and air supply for combustion are provided through through holes in a wall. And a terminal portion connected to an exhaust pipe and an air supply pipe on the instrument body side of the air supply / exhaust pipe is connected to the instrument. Along with being housed in the frame of the main body, a warm air fan having an inflow port on the back side of the frame is constituted by a cross-flow fan and disposed at the top of the frame , and blown from the upper side to the lower side , Further, the outer periphery of the supply and exhaust cylinder
The front and rear movement to fix the supply / exhaust cylinder penetrating the wall inside the room
Equipped with a movable flange that can be moved
The distance from the wall of the instrument body can be adjusted by moving
It was done. [0005] A terminal portion 10 of one of the air supply / exhaust tubes 1 divided into two front and rear portions is housed in a housing chamber 15 in a frame body 14 of a tool body 13 and extends from a heat exchanger 18. The exhaust pipe 16 is connected to the exhaust port 11 of the terminal section 10 and the air supply pipe 17 from the combustion fan 26 is connected to the terminal section 1.
0, and is moved together with the appliance body 13 in this state, and after inserting the air supply / exhaust tube 1 into the through hole 3 of the wall 2 that has been opened in advance, from the outdoor side to the other end side. The installation is completed when the air supply / exhaust tube 1 is inserted and connected. The hot air fan 34 for discharging hot air is constituted by a cross flow fan and is located at the upper part in the frame 14, so that the rear surface is not refreshed without protruding to the back of the apparatus body 13, and the back is refreshed. The room air flowing from the rear inlet 36 by the driving of the hot air fan 34 is transferred to the lower heat exchanger 18.
By discharging the hot air from the front outlet 19 through the combustion chamber 38, good hot air heating can be performed without any difference from the related art. Therefore, between the instrument body 13 and the wall 2,
The connection pipe for air supply and exhaust connecting the air supply / exhaust tube 1 and the appliance main body 13 and the hot air fan and this fan guard are neat and neat, and the appliance main body 13 is set perfectly on the wall 2 and the installation space is also small. It is possible to provide a hot air heater that is small and can effectively use space and does not interfere with the space. Moreover, the compactness of the appliance body 13 itself can be measured, and further slimness can be obtained in combination with space saving of installation. Things. Next, a forced supply / exhaust type combustion apparatus according to the present invention will be described with reference to an embodiment shown in the drawings. Reference numeral 1 denotes a supply / exhaust tube provided through a through hole 3 formed in a wall 2 defining an outdoor room and an indoor room, and has a double pipe structure having an exhaust path 4 inside and an air supply path 5 outside. In order to further adjust the length according to the thickness of the wall 2 and simplify the installation, the wall 2 is divided into an outdoor side and an indoor side, and is elastically locked by an elastic locking spring 6. . A discharge port 7 communicating with the exhaust path 4 and a suction port 9 separated by a shielding plate 8 and communicating with the air supply path 5 are formed at the tip of the outdoor side supply / exhaust cylinder 1. Supply / exhaust cylinder 1
Is provided with a terminal portion 10 forming a connection portion, and an exhaust port 11 communicating with the exhaust path 4 and two air supply ports 12 communicating with the air supply path 5 are formed. Reference numeral 13 denotes an appliance body in which a storage chamber 15 for accommodating the terminal portion 10 of the air supply / exhaust tube 1 is formed on one side of the frame body 14, and the supply / discharge chamber which enters the frame body 14 from substantially the center in the vertical direction. The cylinder 1 is communicated through an exhaust pipe 16 and an air supply pipe 17 made of vinyl chloride, burns with the outdoor air sucked through the air supply / exhaust cylinder 1, and uses a plurality of pipes in parallel with the heat of combustion. The outlet 1 on the front side as hot air by the formed heat exchange 18
In addition, the exhaust gas from the exhaust pipe 9 and the exhaust gas after the heat exchange are exhausted to the outside again via the air supply / exhaust tube 1 to perform forced supply / exhaust heating. Further, as shown in FIG. 5, the exhaust pipe 16 is connected to a long connecting pipe 20 fixed to a heat exchanger 18 by an O-ring 2.
1 and is provided so as to be able to move up and down, and is configured to be able to correspond to the position of the supply / exhaust tube 1 that varies depending on the position of the through hole 3, and is connected to the exhaust port 11 at the other end. The portion is fixed by locking between a fixed bead 23 having an O-ring 22 of the exhaust port 11 and a locking bead 24 formed on the exhaust pipe 16 side by an elastic locking metal fitting 25. is there. Reference numeral 26 denotes a combustion fan comprising a turbo fan provided in an empty space below the terminal section 10 of the air supply / exhaust tube 1. In order to reduce the installation space, the connection port 27 at the substantially center is slightly rearward. It is installed obliquely in the front-rear direction, and communicates with the terminal unit 10 through the air supply pipe 17 as described above, and sucks combustion air from outside and supplies it to the vaporization type burner unit 27 through the blowing pipe 28. . Reference numeral 30 denotes a frame 14 for opening the storage chamber 15.
An L-shaped cover frame that constitutes a part of the back from the side of
Concave hole 3 through which air supply / exhaust tube 1 penetrates and can be adjusted up and down
1 is inserted and fixed in the insertion groove 32 of the frame body 14 and the other end is fixed with two screws 33, so that attachment and detachment are easy, and connection work and maintenance of the air supply / exhaust tube 1 are easy. It is something that can be done. Numeral 34 denotes a hot air fan comprising a cross flow fan provided above the heat exchanger 18 and above the frame 14.
Inlet 36 provided with filter 35 at the top rear of frame 14
After passing through the combustion chamber 38 surrounded by the lower heat exchanger 18 and the reflection plate 37, the room air sucked through the air outlet is discharged as warm air from the blow-out port 19. Numeral 34 denotes a device which is installed all over the side of the frame 14 so as to make the entire instrument body 13 thin and compact. Reference numeral 39 denotes a glass cylinder which covers the upper part of the burner portion 29 in the combustion chamber 38 with a hermetically sealed structure, and a cylindrical glowing cylinder 40 which is hung down from above is provided inside. Reference numeral 41 denotes a radiation glass constituting the front surface of the combustion chamber 38. The radiation glass 41 radiates the combustion state of the glowing cylinder 40 forward to take up the heating effect, and is provided with a guard body 42 at the front. Is a movable flange having a female threaded portion 45 screwed into a male threaded portion 44 formed on the outer periphery of the supply / exhaust cylinder 1 on the indoor side and formed to make one revolution in one rotation. The air supply / exhaust cylinder 1 is fixed to the wall 2 by sandwiching the wall 2 with a cushion member 47 therebetween. The thickness of the air supply / exhaust cylinder 1 is gradually increased from the upper thickness to the lower thickness. The slope of the wall 2 of the movable flange 43 is adjusted with the edge of the floor 49 so that rainwater is prevented from entering. Move forward and backward by one rotation Is shall. An operation unit 50 is provided on the right side of the front of the instrument body 13 and has an operation switch 51 above.
Reference numeral 52 denotes a closing plate that closes a gap between the concave hole 31 of the cover frame 30 and the supply / exhaust tube 1. Reference numeral 53 denotes a rubber stopper for closing the air supply port 12 which is not connected to the air supply pipe 17. Next, the operation of the embodiment of the present invention will be described. First, when installing the appliance, the appliance main body 13 and the supply / exhaust tube 1 are connected, and the supply / exhaust tube 1 is fixed to the wall 2. Therefore, the cover frame 30 is removed from the frame body 14, the storage chamber 15 is opened, a work space is secured, and the indoor side supply / exhaust tube 1 divided into two is brought here, and the exhaust of the terminal section 10 is exhausted. An exhaust pipe 16 is connected to the port 11, and an air supply pipe 17 is connected to one of the air supply ports 12. In this state, the air supply / exhaust tube 1 may be inserted into the through hole 3 of the wall 2. Although the height of the hole 3 may be slightly different, the exhaust pipe 16 has a structure which can be freely moved up and down by fitting connection with a longer connection pipe 20 and an O-ring 21, and the air supply pipe 17 is also flexible. Since there is some room for up and down movement because it is made of vinyl chloride, the height adjustment of the through hole 3 can be performed while connected, and the indoor side supply / exhaust tube 1 is accurately connected to the appliance body 1 in a state where the through hole 3 is connected. It can be inserted into Then, if the other divided outdoor air supply / exhaust tube 1 is inserted into the through hole 3 of the wall 2 from the outdoor side, the air supply / exhaust tube 1 is connected in the through hole 3 to be integrated, and After that, if the movable flange 43 is fixed with screws or the like while the wall 2 is sandwiched between the movable flange 43 and the fixed flange 46, the installation of the instrument body 13 and the attachment of the supply / exhaust cylinder 1 are completed. The cover frame 30 finally removed is returned to its original state. The hot-air fan 34 for discharging hot air is constituted by a cross-flow fan and is located at the upper part in the frame 14, so that it does not protrude to the back of the instrument body 13 and the back is refreshing. The room air flowing from the rear inlet 36 by the driving of the hot air fan 34 is transferred to the lower heat exchanger 18.
By discharging the hot air from the front outlet 19 through the combustion chamber 38, good hot air heating can be performed without any difference from the related art. Therefore, between the appliance body 13 and the wall 2,
The connection pipe for air supply and exhaust connecting the air supply / exhaust tube 1 and the appliance main body 13 and the hot air fan and this fan guard are neat and neat, and the appliance main body 13 is set perfectly on the wall 2 and the installation space is also small. It is possible to provide a hot air heater that is small and can effectively use space and does not interfere with the space. Moreover, the compactness of the appliance body 13 itself can be measured, and further slimness can be obtained in combination with space saving of installation. Things. Next, when there is a step due to the thickness of the edging portion 48 between the end surface of the floor 49 and the wall 2 or when it is desired to install the appliance body 13 away from the wall 2, the movable flange 43 is rotated. As a result, the male screw portion 44 on the outer periphery of the supply / exhaust cylinder 1 moves the female screw portion 45 of the movable flange 43 toward the wall 2, and the terminal portion 10 of the supply / exhaust tube 1 is housed in the frame 14 and moves. Even if this is not possible, the distance between the appliance body 13 and the wall 2 can be freely adjusted by allowing the movable flange 43 to move back and forth, and thereafter the movable clamp 43 is fixed to the wall 2 without mistaken upside down. Then, the installation with the appliance body 13 separated from the wall 2 is completed. Therefore, even when the air supply / exhaust tube 1 is housed in the frame 14, the movable flange 43 can be moved back and forth, so that it can be easily mounted according to the installation conditions, and the degree of freedom in installing the equipment is increased. Very easy to use. On the other hand, when the operation switch 51 of the operation section 50 is turned on, the apparatus main body 13 turns on fuel supply means (not shown).
From the outside and the supply of combustion air from outside through the air supply path 5 of the supply / exhaust pipe 1 by driving the combustion fan 26, the burner 29 performs good combustion, and the combustion gas is red-hot. The cylinder 40 is heated, passes through the heat exchanger 18, and is discharged outside again through the exhaust path 4 of the supply / exhaust cylinder 1.
At this time, if the hot air fan 34 is driven as described above, the indoor air is heat-exchanged by the heat exchanger 18 to become hot air, which is discharged from the outlet 19 to heat the room by the hot air and to heat the heated red heat. With the radiant heat of the tube 40, it is possible to satisfactorily heat the room without polluting the indoor air. In this embodiment, the connection with the supply / exhaust tube 1 is described at the place where the device is installed. However, the device body 13 and the supply / exhaust tube 1 are already connected when the device is shipped.
At the installation location, only the adjustment of the alignment between the supply / exhaust tube 1 and the through hole 3 is performed, so that the installation work can be simplified. As described above, according to the present invention, there is no dead space between the wall and the appliance main body for connecting the air supply / exhaust tube, which becomes a garbage pool, and the warm air fan is provided on the back of the appliance main body. Also, since there is no protruding part such as a fan guard, the instrument main body can be installed close to the wall, it can be used effectively without taking up space, and the instrument main body can also protrude indoors The device itself is thin and compact, and it is not obstructive and has a good appearance and a slim feeling. Furthermore, there is a step between the floor end surface and the wall,
Depending on the installation conditions, such as installing the remote from the wall,
The movable flange moves back and forth on the outer periphery of the
Even if the connection part of the air supply / exhaust tube is stored in the
The distance between the instrument body and the wall can be adjusted
The knotting method is extremely simple and easy to use.
You.
【図面の簡単な説明】
【図1】この発明一実施例を付した強制給排気式燃焼装
置を示す正面図。
【図2】同左側面図。
【図3】同要部を示す縦断面図。
【図4】同要部を示す横断面図。
【図5】同排気管を説明する断面図。
【図6】同カバー枠の斜視図。
【図7】同床端部と壁との間に段差が形成された設置を
示す要部縦断面図。
【図8】同可動フランジの前後移動状態を示す要部断面
図。
【図9】同内部構造を示す概略説明図。
【符号の説明】
1 給排気筒
10 ターミナル部
13 器具本体
14 枠体
15 収納室
16 排気管
17 給気管
34 温風ファンBRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a front view showing a forced supply / exhaust type combustion apparatus to which an embodiment of the present invention is applied. FIG. 2 is a left side view of the same. FIG. 3 is a longitudinal sectional view showing the main part. FIG. 4 is a cross-sectional view showing the main part. FIG. 5 is a cross-sectional view illustrating the exhaust pipe. FIG. 6 is a perspective view of the cover frame. FIG. 7 is an essential part longitudinal cross sectional view showing the installation where a step is formed between the floor end and the wall. FIG. 8 is an essential part cross-sectional view showing a state in which the movable flange is moved back and forth. FIG. 9 is a schematic explanatory view showing the internal structure. [Description of Signs] 1 Supply / exhaust tube 10 Terminal section 13 Instrument body 14 Frame 15 Storage room 16 Exhaust pipe 17 Air supply pipe 34 Hot air fan
フロントページの続き (56)参考文献 特開 平1−234714(JP,A) 特開 平5−10541(JP,A) 実開 平2−21449(JP,U) 実開 昭50−133529(JP,U) 実開 昭55−119542(JP,U) 実開 平7−32352(JP,U) (58)調査した分野(Int.Cl.7,DB名) F23L 17/04 - 17/12 F24H 3/06 - 3/08 F24H 9/02 Continuation of the front page (56) References JP-A-1-234714 (JP, A) JP-A-5-10541 (JP, A) JP-A-2-21449 (JP, U) JP-A 50-133529 (JP , U) Shokai Sho 55-119542 (JP, U) Shokai Hei 7-32352 (JP, U) (58) Fields investigated (Int. Cl. 7 , DB name) F23L 17/04-17/12 F24H 3/06-3/08 F24H 9/02
Claims (1)
壁の貫通穴を貫通する二重管構造の給排気筒を介して屋
外より行うようにしたものに於いて、前記給排気筒の器
具本体側の排気管及び給気管とが接続するタ−ミナル部
を、器具本体の枠体内に収納すると共に、枠体の背面側
に流入口を有した温風ファンをクロスフロ−ファンで構
成し枠体上部に配設して上方から下方に向かう送風と
し、更に前記給排気筒外周には壁を貫通した該給排気筒
を室内側で固定する前後動自在の可動フランジをを備
え、この可動フランジを前後動することにより器具本体
の壁からの距離を調節可能とした事を特徴とする強制給
排気式温風暖房器。 (57) [Claims 1] The exhaust gas after combustion and the air supply for combustion are supplied.
A terminal connected to an exhaust pipe and an air supply pipe of the appliance body side of the air supply and exhaust pipe in a case where the operation is performed from outside through a double pipe structure air supply and exhaust pipe penetrating through a through hole in a wall. Part inside the frame of the instrument body and the back side of the frame.
A hot air fan having an inflow port is composed of a cross-flow fan and is arranged at the top of the frame ,
And a supply / exhaust cylinder penetrating a wall around the outer periphery of the supply / exhaust cylinder.
Equipped with a movable flange that can move back and forth to fix
By moving this movable flange back and forth,
Forced feeding characterized in that the distance from the wall can be adjusted
Exhaust air heater.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000075694A JP3364192B2 (en) | 2000-03-17 | 2000-03-17 | Hot air heater with forced air supply and exhaust |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000075694A JP3364192B2 (en) | 2000-03-17 | 2000-03-17 | Hot air heater with forced air supply and exhaust |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2001292847A Division JP2002162117A (en) | 2001-09-26 | 2001-09-26 | Forced air supply and exhaust type hot air heater |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2001263825A JP2001263825A (en) | 2001-09-26 |
JP3364192B2 true JP3364192B2 (en) | 2003-01-08 |
Family
ID=18593550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2000075694A Expired - Fee Related JP3364192B2 (en) | 2000-03-17 | 2000-03-17 | Hot air heater with forced air supply and exhaust |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3364192B2 (en) |
-
2000
- 2000-03-17 JP JP2000075694A patent/JP3364192B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2001263825A (en) | 2001-09-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP3364192B2 (en) | Hot air heater with forced air supply and exhaust | |
JP3364203B2 (en) | Hot air heater with forced air supply and exhaust | |
JP3364191B2 (en) | Forced supply and exhaust combustion system | |
JP3364190B2 (en) | Forced supply and exhaust combustion system | |
JPS6244274Y2 (en) | ||
JP2002162117A (en) | Forced air supply and exhaust type hot air heater | |
JP2001263650A (en) | Forced flue combustion device | |
JPH0356856Y2 (en) | ||
US20040112971A1 (en) | Method and apparatus for controlling and providing electrical connections for a boiler | |
JP2003294321A (en) | Hot air type heater | |
JPH0230686Y2 (en) | ||
US7097210B2 (en) | Method and apparatus for providing a transition connector to introduce outside air and vent flue for boiler combustion | |
JP2532361Y2 (en) | Air conditioner indoor unit | |
JPS6224207Y2 (en) | ||
JP2871542B2 (en) | Wall-mounted air conditioner | |
JP3208315B2 (en) | Air conditioner | |
JPH0435710Y2 (en) | ||
JPS5813217Y2 (en) | Indoor unit of separate air conditioner | |
JPH0429229Y2 (en) | ||
JPH0140990Y2 (en) | ||
JPH024334Y2 (en) | ||
JPH1114040A (en) | Outdoor combustion apparatus | |
JPH08152155A (en) | Air conditioner | |
JPH0345002Y2 (en) | ||
JP3134282B2 (en) | Burner mounting structure for combustor |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20071025 Year of fee payment: 5 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20081025 Year of fee payment: 6 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20091025 Year of fee payment: 7 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20091025 Year of fee payment: 7 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20101025 Year of fee payment: 8 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20111025 Year of fee payment: 9 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121025 Year of fee payment: 10 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121025 Year of fee payment: 10 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131025 Year of fee payment: 11 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |