JPH0216199Y2 - - Google Patents

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Publication number
JPH0216199Y2
JPH0216199Y2 JP3361886U JP3361886U JPH0216199Y2 JP H0216199 Y2 JPH0216199 Y2 JP H0216199Y2 JP 3361886 U JP3361886 U JP 3361886U JP 3361886 U JP3361886 U JP 3361886U JP H0216199 Y2 JPH0216199 Y2 JP H0216199Y2
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JP
Japan
Prior art keywords
air
outdoor unit
air conditioner
outside air
heating
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
Application number
JP3361886U
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Japanese (ja)
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JPS62145035U (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to JP3361886U priority Critical patent/JPH0216199Y2/ja
Publication of JPS62145035U publication Critical patent/JPS62145035U/ja
Application granted granted Critical
Publication of JPH0216199Y2 publication Critical patent/JPH0216199Y2/ja
Expired legal-status Critical Current

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Description

【考案の詳細な説明】 (産業上の利用分野) この考案は、暖冷房を兼備したヒートポンプ式
エアコンに付設して冬期等は十分な暖房効果が得
られ、夏期等においてはその冷房効果が損われる
ことのないよう配慮したエアコンの外付け加熱装
置に関する。
[Detailed explanation of the invention] (Field of industrial application) This invention is attached to a heat pump type air conditioner that also has heating and cooling functions, so that a sufficient heating effect can be obtained in winter, etc., but the cooling effect is lost in summer, etc. This article relates to an external heating device for an air conditioner that is designed to prevent damage.

(従来の技術) 暖冷房を兼備したヒートポンプ式エアコンは、
冬期等においてはその外気温度が0℃付近まで低
下すると暖房能力が著しく低下する。このため寒
冷地での使用には実用性に難点があり普及が妨げ
られていた。しかし、現在一般に使用されている
この種のヒートポンプ式エアコンには上記問題点
を解決する手段が何ら講じられていない。
(Conventional technology) Heat pump air conditioners that combine heating and cooling are
In winter, when the outside air temperature drops to around 0° C., the heating capacity decreases significantly. For this reason, there were difficulties in practicality when using it in cold regions, and its widespread use was hindered. However, in this type of heat pump air conditioner that is currently in general use, no measures have been taken to solve the above problems.

(考案が解決しようとする問題点) そこで、この考案は暖冷房を兼備したヒートポ
ンプ式エアコンに付設して冬期等においてはその
暖房能力を補助して寒冷地においても十分な暖房
効果が得られるようにするとともに、夏期等には
これを取外さなくてもその冷房効果が損われるこ
とのないようにしてその実用価値を高めたことを
目的とするエアコンの外付け加熱装置を提供する
ものである。
(Problem that the invention aims to solve) Therefore, this invention is attached to a heat pump type air conditioner that combines heating and cooling, and supplements its heating capacity in winter, etc., so that a sufficient heating effect can be obtained even in cold regions. The purpose of the present invention is to provide an external heating device for an air conditioner, which has the purpose of increasing its practical value by preventing its cooling effect from being impaired even if it is not removed during summer, etc. .

(問題点を解決するための手段) この考案は、ヒートポンプ式エアコンの例えば
室外ユニツトAにおける空気取入口1に適合する
開口部2を器体6の前端部に設け、該開口部2を
室外ユニツトAの空気取入口1に接合して加熱器
Bを室外ユニツトAに取付け設置できるようにな
し、器体6にはダンパー3により開閉自由とした
外気導入口4を穿つて暖房時はこれを閉塞して暖
房能力を損わないようにし、冷房時には開放する
ことにより外気を室外ユニツトAの空気取入口1
へ直接導くようになして冷房能力に影響を与えな
いようになし、かつ、器体6内にガスバーナ7に
より加熱されて器体背面の空気導入口8からの吸
入空気を加熱昇温するための熱交換器5を備えて
該熱交換器5により加熱昇温された空気を室外ユ
ニツトAの空気取入口1へ導くように設けて暖房
能力を補助するようにしたものである。
(Means for Solving the Problem) This invention provides an opening 2 at the front end of the body 6 that fits the air intake port 1 in, for example, the outdoor unit A of a heat pump type air conditioner, and connects the opening 2 to the outdoor unit A. The heater B can be attached to the outdoor unit A by joining it to the air intake port 1 of A, and the outside air inlet 4, which can be freely opened and closed by a damper 3, is bored in the body 6 and closed during heating. The air intake port 1 of outdoor unit A is
A gas burner 7 is provided in the container 6 to directly guide the intake air from the air inlet 8 on the back of the container so as not to affect the cooling capacity. A heat exchanger 5 is provided so that the air heated and heated by the heat exchanger 5 is guided to the air intake port 1 of the outdoor unit A to assist the heating capacity.

(作用) 冬期等における暖房時はダンパー3で外気導入
口4を閉塞しガスバーナ7に点火して器体6背面
の空気導入口8から吸入されて熱交換器5を通過
する吸入空気を熱交換器5により適温に加熱昇温
せしめて室外ユニツトAの空気取入口1へ導きそ
の暖房能力を補助するものであり、また、夏期等
における冷房時はダンパー3による外気導入口4
の閉塞を解いて該外気導入口4を開放せしめると
冷房に要する外気は外気導入口4から十分な空気
が導入されて室外ユニツトAの空気取入口1へ直
接導かれるため冷房効果に支障をきたすことはな
いものである。
(Function) During heating in winter, etc., the damper 3 closes the outside air inlet 4 and the gas burner 7 is ignited to exchange heat with the intake air that is drawn in from the air inlet 8 on the back of the vessel 6 and passes through the heat exchanger 5. The device 5 heats the air to an appropriate temperature and guides it to the air intake port 1 of the outdoor unit A to assist its heating capacity.In addition, during cooling in summer etc., the outside air intake port 4 is heated by the damper 3.
When the outside air inlet 4 is opened by unblocking the outdoor air inlet 4, sufficient outside air required for cooling will be introduced from the outside air inlet 4 and directly led to the air intake 1 of the outdoor unit A, which will impede the cooling effect. It never happens.

(実施例) 以下この考案によるエアコンの外付け加熱装置
の実施例を図面に基づき説明する。
(Example) Hereinafter, an example of the external heating device for an air conditioner according to this invention will be described based on the drawings.

第1実施例 第1図ないし第3図において、実施例は分離式
のヒートポンプ式エアコンに適用したものであつ
て、Aはヒートポンプ式エアコンの室外ユニツ
ト、1は室外ユニツトAの空気取入口、Bはこの
考案の加熱気で、箱状器体6の前端部に室外ユニ
ツトAの空気取入口1に適合する開口部2を設
け、該開口部2を室外ユニツトAの空気取入口1
に接合し周縁のフランジ9により取付け固定でき
るようになし、器体6の前部の上下にはヒンジ1
0,10′を支点として回動自由に備えたダンパ
ー3,3′により開閉自由とせる外気導入口4,
4′を穿つて該外気導入口4,4′を暖房時はダン
パー3,3′により閉塞して暖房能力に支障をき
たすことがないようにし、冷房時はダンパー3,
3′による閉塞を解いて開放することによつて外
気が該外気導入口4,4′から室外ユニツトAの
空気取入口1へ直接導かれて冷房能力に何ら影響
のないように設け、かつ、器体6内の後部にはガ
スバーナ7により加熱されて器体背面の空気導入
口8からの吸入空気を加熱昇温するための熱交換
器5を設置して該熱交換器5により加熱昇温され
た空気を室外ユニツトAの空気取入口1へ導いて
暖房能力を補助するように設けている。上記熱交
換器5はヒートパイプ5aと多数の吸熱フイン5
bとからなつており、集熱及び放熱作用をなすも
のである。11はガスバーナ7へのガス供給管
で、該ガス供給管11には制御部12とガス制御
弁13を備えている。14はガスバーナ7の燃焼
用空気を取入れるための給気口、15はガスバー
ナ7の燃焼排ガスを放出するための排気口であ
る。
First Embodiment In FIGS. 1 to 3, the embodiment is applied to a separate heat pump air conditioner, where A is the outdoor unit of the heat pump air conditioner, 1 is the air intake port of the outdoor unit A, and B is the outdoor unit of the heat pump air conditioner. With the heated air of this invention, an opening 2 that fits the air intake 1 of the outdoor unit A is provided at the front end of the box-shaped container 6, and the opening 2 is connected to the air intake 1 of the outdoor unit A.
It can be attached and fixed by a flange 9 on the periphery, and there are hinges 1 at the top and bottom of the front part of the vessel body 6.
an outside air inlet 4 that can be freely opened and closed by dampers 3 and 3' that are freely rotatable around 0 and 10';
4' to prevent the outside air inlets 4, 4' from being blocked by the dampers 3, 3' during heating and hindering the heating capacity, and during cooling, the dampers 3, 4'
By unblocking and opening 3', outside air is led directly from the outside air inlets 4, 4' to the air intake 1 of the outdoor unit A, so that the cooling capacity is not affected in any way, and A heat exchanger 5 is installed at the rear part of the vessel body 6 to heat and raise the temperature of intake air that is heated by a gas burner 7 and is drawn from an air inlet 8 on the back side of the vessel body. The heated air is guided to the air intake port 1 of the outdoor unit A to assist the heating capacity. The heat exchanger 5 includes a heat pipe 5a and a large number of heat absorption fins 5.
b, which functions to collect and radiate heat. 11 is a gas supply pipe to the gas burner 7, and the gas supply pipe 11 is equipped with a control section 12 and a gas control valve 13. 14 is an air supply port for taking in combustion air from the gas burner 7, and 15 is an exhaust port for discharging combustion exhaust gas from the gas burner 7.

第3図は分離式のヒートポンプ式エアコンの設
置例であつて、その室内ユニツトCを室内Dの側
壁16の適所に取付け、加熱器Bを備えた室外ユ
ニツトAは室外Eの地面等に設置し、室内ユニツ
トCと室外ユニツトAを往復の導管17,18で
接続せしめている。
Figure 3 shows an installation example of a separate heat pump type air conditioner, in which the indoor unit C is installed at a suitable location on the side wall 16 of the room D, and the outdoor unit A equipped with the heater B is installed on the ground etc. outside the room E. , indoor unit C and outdoor unit A are connected by reciprocating conduits 17 and 18.

上記構成において、冬期等における暖房時はダ
ンパー3,3′により外気導入口4,4′を閉塞せ
しめ(第1図実線の位置参照)、ガスバーナ7を
点火燃焼して熱交換器5を加熱すると、器体6背
面の空気導入口8から吸入されて熱交換器5を通
過する空気を熱交換器5により適温に加熱昇温せ
しめ室外ユニツトAの空気取入口1へ導き(第1
図の矢印a参照)その暖房能力を補助する。
In the above configuration, during heating in winter, etc., the dampers 3, 3' close the outside air inlets 4, 4' (see the solid line position in Figure 1), and the gas burner 7 is ignited and burned to heat the heat exchanger 5. , the air that is taken in from the air inlet 8 on the back of the container 6 and passes through the heat exchanger 5 is heated to an appropriate temperature by the heat exchanger 5 and guided to the air intake 1 of the outdoor unit A (first
(see arrow a in the figure) assists in its heating capacity.

次に、夏期等における冷房時はダンパー3,
3′による外気導入口4,4′の閉塞を解いて該外
気導入口4,4′を開放せしめると(第1図鎖線
の位置参照)、室外ユニツトAによる冷房に要す
る空気は該外気導入口4,4′から十分に導入さ
れて室外ユニツトAの室外取入口1へ直接導かれ
るため(第1図の矢印b参照)、室外ユニツトA
の空気取入口1に加熱器Bが取付けられていても
その冷房効果に何ら影響を与えるものではない。
Next, when cooling the air conditioner in the summer, etc., damper 3,
When the outside air inlets 4, 4' are unblocked by the outside air inlet 3' and opened (see the position indicated by the chain line in Figure 1), the air required for cooling by the outdoor unit A is transferred to the outside air inlet 4, 4'. 4, 4' and directly to the outdoor intake port 1 of outdoor unit A (see arrow b in Fig. 1).
Even if the heater B is attached to the air intake port 1 of the air conditioner, the cooling effect is not affected in any way.

上記暖冷房動作において、加熱器Bのガスバー
ナ7の点滅、ダンパー3,3′の開閉は、室内D
からのリモコン操作によつて行いうるようにする
と実施上有益である。
In the heating and cooling operation described above, the blinking of the gas burner 7 of the heater B and the opening and closing of the dampers 3 and 3' are
It would be advantageous in terms of implementation if this could be done by remote control operation.

第2実施例 第4図において、ヒートポンプ式エアコンの室
外ユニツトAにおける空気取入口1に適合する開
口部2を器体6の前端部に設け、該開口部2を室
外ユニツトAの空気取入口1に接合して加熱器B
を室外ユニツトAに取付け設置できるようにな
し、器体6の下面にはヒンジ10を支点として回
動自由に備えたダンパー3によつて開閉自由とせ
る外気導入口4を斜状に設けて該外気導入口4を
暖房時はダンパー3により閉塞して暖房能力に支
障をきたすことがないようにし、冷房時にはダン
パー3による閉塞を解いて開放せしめることによ
つて外気が室外ユニツトAの空気取入口1へ直接
導かれて冷房能力が損われないように設け、か
つ、器体6内の後部には熱交換器5を上記外気導
入口4と直交状に設置し、器体6背面の空気導入
口8から吸入される空気が加熱昇温されて室外ユ
ニツトAの空気取入口1へ導かれ暖房能力を補助
するように設けている。
Second Embodiment In FIG. 4, an opening 2 that fits the air intake 1 of the outdoor unit A of a heat pump type air conditioner is provided at the front end of the body 6, and the opening 2 is connected to the air intake 1 of the outdoor unit A. Heater B
can be installed on the outdoor unit A, and an outside air inlet 4 is obliquely provided on the lower surface of the container body 6, which can be freely opened and closed by a damper 3 that is rotatably provided with a hinge 10 as a fulcrum. During heating, the outside air inlet 4 is blocked by the damper 3 to prevent it from interfering with the heating capacity, and during cooling, the damper 3 is unblocked and opened to allow outside air to flow through the air intake of the outdoor unit A. A heat exchanger 5 is installed in the rear part of the container body 6 so as not to lead directly to the outside air inlet 4, and the cooling capacity is not impaired. The air taken in from the port 8 is heated and heated to be guided to the air intake port 1 of the outdoor unit A to assist the heating capacity.

(考案の効果) この考案は以上説明したように、ヒートポンプ
式エアコンに付設して冬期等においてはその暖房
能力を補助して寒冷地においても十分な暖房効果
が得られるとともに、夏期等にはこれを取外さな
くてもその冷房効果が損われることがないように
したので、特に、寒冷地における使用に効果的で
あるためその普及が妨げられず、また、市販され
ている既設のエアコンに何らの改良、変更を加え
ることなく付設使用することが可能であるから経
済的であり、さらには、エアコンの空気取入口に
取付けて使用するものであるから燃焼排ガスが室
内に放出されることがないので環境衛生上におい
ても極めてすぐれたものである。
(Effects of the invention) As explained above, this invention can be attached to a heat pump type air conditioner to supplement its heating capacity in the winter, etc., to obtain a sufficient heating effect even in cold regions. Since the cooling effect is not impaired even if the air conditioner is not removed, it is especially effective for use in cold regions, so its widespread use will not be hindered, and it will not interfere with existing air conditioners on the market. It is economical because it can be used as an accessory without any modification or modification.Furthermore, since it is attached to the air intake of the air conditioner, no combustion exhaust gas is released into the room. Therefore, it is extremely superior in terms of environmental hygiene.

【図面の簡単な説明】[Brief explanation of the drawing]

第1図はこの考案によるエアコンの外付け加熱
装置の一実施例を示した切断側面図、第2図は切
断背面図、第3図はその設置例の概略側面図、第
4図は異なる実施例の概略側面図である。 1……空気取入口、2……開口部、3……ダン
パー、4……外気導入口、5……熱交換器。
Fig. 1 is a cutaway side view showing one embodiment of an external heating device for an air conditioner according to this invention, Fig. 2 is a cutaway rear view, Fig. 3 is a schematic side view of an example of its installation, and Fig. 4 is a different implementation. FIG. 3 is a schematic side view of an example; 1... Air intake port, 2... Opening, 3... Damper, 4... Outside air introduction port, 5... Heat exchanger.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ヒートポンプ式エアコンの空気取入口1に適合
する開口部2を有し、ダンパー3により開閉自由
な外気導入口4をもち、かつ、ガス燃焼により空
気を加熱する熱交換器5を備えたエアコンの外付
け加熱装置。
An outside air conditioner that has an opening 2 that fits the air intake 1 of a heat pump type air conditioner, has an outside air inlet 4 that can be opened and closed freely by a damper 3, and is equipped with a heat exchanger 5 that heats air by gas combustion. attached heating device.
JP3361886U 1986-03-07 1986-03-07 Expired JPH0216199Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3361886U JPH0216199Y2 (en) 1986-03-07 1986-03-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3361886U JPH0216199Y2 (en) 1986-03-07 1986-03-07

Publications (2)

Publication Number Publication Date
JPS62145035U JPS62145035U (en) 1987-09-12
JPH0216199Y2 true JPH0216199Y2 (en) 1990-05-02

Family

ID=30841391

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3361886U Expired JPH0216199Y2 (en) 1986-03-07 1986-03-07

Country Status (1)

Country Link
JP (1) JPH0216199Y2 (en)

Also Published As

Publication number Publication date
JPS62145035U (en) 1987-09-12

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