JP2939963B2 - Fancon vector - Google Patents
Fancon vectorInfo
- Publication number
- JP2939963B2 JP2939963B2 JP5320623A JP32062393A JP2939963B2 JP 2939963 B2 JP2939963 B2 JP 2939963B2 JP 5320623 A JP5320623 A JP 5320623A JP 32062393 A JP32062393 A JP 32062393A JP 2939963 B2 JP2939963 B2 JP 2939963B2
- Authority
- JP
- Japan
- Prior art keywords
- air
- fan
- suction port
- temperature
- outlet
- 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
- Steam Or Hot-Water Central Heating Systems (AREA)
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は温水暖房機に係り、特に
詳しくは吹出口からの温風により室温空気を吹き出す機
能を備えたファンコンベクタの構造に関するものであ
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hot water heater, and more particularly to a fan convector having a function of blowing room temperature air by hot air from an outlet.
【０００２】[0002]
【従来の技術】従来の温水暖房機では、室内に熱交換器
と送風ファン及び制御装置を備えたファンコンベクタを
配設し、ポンプと燃焼制御装置を備えた温水ボイラ等の
熱源器を配設し、熱の移動媒体である温水を循環させる
配管と制御装置間の信号線及び電力線等を壁を貫通して
壁面に接続部を設けて連設する構成になっている。ファ
ンコンベクタは、図３に示すように、筐体１の背面上部
に吸込口２を、前面下部に吹出口３を設け、吸込口２と
吹出口３を結ぶ空気通路４の上部に熱交換器５を立設
し、下部に送風ファンを配設している。この温水暖房機
の動作を説明すると、図示していないが室外の熱源機が
動作を開始し、熱交換器５に温水ボイラから温水が循環
され、所定の温度になった時送風ファン６が回転して、
吸込口２から吸い込まれた室内空気は熱交換器５で温め
られ吹出口３より温風を室内に吹き出す。温度制御装置
７により室内空気の吸込温度が設定温度以上になれば送
風ファン６を停止し、下がれば送風ファン６を運転して
室温を快適に維持している。しかしながら、暖房中に
は、室内温度（略２３℃）に対して吹出口から吹き出さ
れる温風の温度（略４５℃）の方が高いため室内空気が
重く、暖気流の方が軽くなって上昇性が高く、早く高い
場所に上がってしまう。時送風ファン６を高速回転時に
は風力が強く温風を低く、遠くに運ぶことができるが、
低速回転時には風力が弱く、温風の温度が高目に上がり
易いために、温風はファンコンベクタ前面近くで上昇
し、人の居る所まで届かず快適な暖房効果が得られなか
った。2. Description of the Related Art In a conventional hot water heater, a fan convector provided with a heat exchanger, a blower fan and a control device is provided in a room, and a heat source device such as a hot water boiler provided with a pump and a combustion control device is provided. Then, a signal line and a power line between a pipe for circulating hot water, which is a heat transfer medium, and a control device penetrate the wall and are connected to each other by providing a connection portion on the wall. As shown in FIG. 3 , the fan convector is provided with a suction port 2 at an upper rear portion of a housing 1 and an outlet 3 at a lower portion of a front surface, and a heat exchanger at an upper portion of an air passage 4 connecting the suction port 2 and the outlet 3. 5 and a blower fan is provided at the bottom. The operation of the hot water heater will be described. Although not shown, an outdoor heat source unit starts operating, hot water is circulated from the hot water boiler to the heat exchanger 5, and the blower fan 6 rotates when a predetermined temperature is reached. do it,
The room air sucked from the inlet 2 is heated by the heat exchanger 5 and blows warm air from the outlet 3 into the room. When the temperature of the indoor air is higher than the set temperature by the temperature control device 7, the blower fan 6 is stopped, and when it is lowered, the blower fan 6 is operated to maintain the room temperature comfortably. However, during heating, the temperature of the hot air blown from the outlet (about 45 ° C.) is higher than the room temperature (about 23 ° C.), so that the room air is heavy and the warm air flow is lighter. The climbing ability is high, and you go up quickly to a high place. When the blower fan 6 rotates at high speed, the wind is strong and the warm air is low, and it can be transported far.
During low-speed rotation, the wind was weak and the temperature of the warm air tended to rise to a high level. As a result, the warm air rose near the front of the fan convector and did not reach the places where people were present, making it impossible to obtain a comfortable heating effect.
【０００３】[0003]
【発明が解決しようとする課題】上記のような問題点に
鑑み、本発明は分離形温水暖房機のファンコンベクタの
送風ファンを弱運転した時、温風のファンコンベクタ本
体近くでの上昇を抑え、遠くまで温風を到達させる機能
を有するファンコンベクタを提供することを目的とす
る。SUMMARY OF THE INVENTION In view of the above problems, the present invention suppresses the rise of hot air near the fan convector body when the fan of the fan convector of the separate type hot water heater is weakly operated. It is another object of the present invention to provide a fan control vector having a function of allowing warm air to reach far.
【０００４】[0004]
【課題を解決するための手段】本発明は、温度制御装置
を備え、筐体の背面上部に吸込口を、前面下部に吹出口
を設け、同吸込口と吹出口を結ぶ空気通路に、熱交換器
と送風ファンを配設してなるファンコンベクタにおい
て、前記筐体の前面上部に第二の吸込口を設け、同第二
の吸込口から吹出口上面に開口する第二の空気通路を形
成し、同第二の空気通路に駆動装置によって駆動される
遮蔽板を設け、同遮蔽板が前記送風ファンの回転数が高
い時閉じ、低い時開くよう前記駆動装置を前記温度制御
装置によって制御してなることを特徴とする。According to the present invention, there is provided a temperature control device, wherein a suction port is provided at an upper portion of a rear surface of a housing, and an air outlet is provided at a lower portion of a front surface. In a fan convector provided with an exchanger and a blower fan, a second suction port is provided at an upper part of a front surface of the housing, and a second air passage opening from the second suction port to an upper surface of the outlet is formed. A shielding plate driven by a driving device is provided in the second air passage, and the shielding plate increases the rotation speed of the blowing fan.
Temperature control the drive to close when low and open when low
It is characterized by being controlled by a device .
【０００５】[0005]
【作用】本発明によれば、筐体前面の裏側に第二の吸込
口と吹出口上面に開口する第二の空気通路を形成するこ
とにより、送風ファンによって強制的に吹き出される温
風のエゼクト効果により、第二の空気通路の開口部より
温風より重い室温空気を温風の上に吹き出させることが
できる。According to the present invention, the second air inlet and the second air passage opening to the upper surface of the air outlet are formed on the back side of the front surface of the housing, so that the hot air forcedly blown out by the blower fan is formed. Due to the eject effect, room temperature air heavier than the warm air can be blown out from the opening of the second air passage onto the warm air.
【０００６】[0006]
【実施例】以下、本発明の一実施例について、図１と図
２に基づいて説明する。図１に示すように、筐体１内に
制御装置７を備え、背面上部に吸込口２を、前面下部に
吹出口３を設け、吸込口２と吹出口３を結ぶ空気通路４
に熱交換器５と送風ファン６を配設している。筐体１の
前面上方に第二の吸込口２ａを設け、同吸込口２ａの上
部から下方に裏面に沿って仕切板８で覆って、吹出口３
の先端上部に開口部９を形成し、第二の空気通路４ａを
形成する。吸込口２ａの下端で空気通路４ａの入口に、
送風ファン６の弱回転時以外は室内空気に流入を遮蔽す
るために駆動装置１０を有する軸と一体に形成した遮蔽
板１１を設け、仕切板８に溝状に形成した凹部１２の上
端に回動自在に装着する。このような構成において、図
２のフローチャートに示すように、温水暖房機の運転中
（１３）に、温度制御装置７により室内空気の吸込口温
度と、予め設定した設定温度（例えば２３℃）との温度
差が、予め設定された所定温度差に応じて、送風ファン
６の回転数を、所定温度差が大の時（吸込口温度がより
低い時）であれば強回転（１４）、所定温度差が中の時
であれば中回転（１５）、所定温度差が小の時であれば
弱回転（１６）及び設定温度を越えれば停止（１７）の
何れかに変えて送風ファン６を駆動する。吹き出す温風
の到達距離が最も短くなる弱回転時（１６）のみ遮蔽板
１１を開放（１８）し、その他の場合は閉止（１９）す
るよう駆動装置１０を制御する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. As shown in FIG. 1, a control device 7 is provided in a housing 1, an intake port 2 is provided on an upper rear surface, and an air outlet 3 is provided on a lower front surface, and an air passage 4 connecting the air inlet 2 and the air outlet 3.
A heat exchanger 5 and a blower fan 6 are disposed at the center. A second suction port 2a is provided above the front surface of the housing 1, and is covered by a partition plate 8 along the back surface from above the suction port 2a to the lower side.
An opening 9 is formed in the upper part of the front end, and a second air passage 4a is formed. At the inlet of the air passage 4a at the lower end of the suction port 2a,
A shield plate 11 integrally formed with a shaft having a drive device 10 is provided to shield the inflow into the room air except when the blower fan 6 is rotated at a low speed. Attach freely. In such a configuration, as shown in the flowchart of FIG. 2, during operation of the hot water heating system
(13), the temperature controller 7 controls the temperature of the inlet air of the room air.
Temperature between the temperature and a preset temperature (for example, 23 ° C.)
The difference depends on the preset temperature difference,
6 when the predetermined temperature difference is large (the suction port temperature is
If it is low), strong rotation (14), if the predetermined temperature difference is medium
If the predetermined temperature difference is small, the fan 6 is driven by changing the rotation to one of the medium rotation (16) if the predetermined temperature difference is small, and to the stop (17) if the temperature exceeds the set temperature. . The driving device 10 is controlled so that the shielding plate 11 is opened (18) only at the time of the weak rotation (16) when the reaching distance of the blown hot air is the shortest, and closed (19) in other cases.
【０００７】[0007]
【発明の効果】上記のように本発明によれば、筐体前面
の裏側に第二の吸込口と、吹出口上面に開口する第二の
空気通路を形成することにより、送風ファンによって強
制的に吹き出される温風により、第二の空気通路の開口
部より温風より重い室温空気を温風の上に吹き出させる
ことができる。温風の上に吹き出した室温空気は、温風
を上から覆って上昇を抑え、遠くまで運ぶことができ
る。As described above, according to the present invention, by forming the second suction port on the back side of the front surface of the housing and the second air passage opening on the upper surface of the air outlet, the forced air is blown by the blower fan. By the warm air blown out to the room air, room temperature air heavier than the warm air can be blown out from the opening of the second air passage onto the warm air. The room temperature air blown out onto the warm air can cover the warm air from above and suppress the rise, and can be carried far.
【図１】本発明の一実施例によるファンコンベクタの室
温空気の吹出装置の概要を示す断面図であり、（Ａ）は
遮蔽板が開いた状態を、（Ｂ）は遮蔽板が開いた状態を
示すものである。FIG. 1 is a cross-sectional view showing an outline of a room air blowing device for a fan convector according to an embodiment of the present invention, wherein (A) shows a state where a shielding plate is opened, and (B) shows a state where the shielding plate is opened. It shows.
【図２】本発明の一実施例による遮蔽板の開閉制御に関
するフローチャートである。FIG. 2 is a flowchart relating to opening / closing control of a shielding plate according to an embodiment of the present invention.
【図３】従来例によるファンコンベクタの概要を示す断
面図である。FIG. 3 is a sectional view showing an outline of a fan convector according to a conventional example.
１ 筐体 ２ 吸込口 2a 第二の吸込口 ３ 吹出口 ４ 空気通路 4a 第二の空気通路 ５ 熱交換器 ６ 送風ファン ７ 制御装置 ８ 仕切板 ９ 開口部 10 遮風板 11 凹部 REFERENCE SIGNS LIST 1 housing 2 suction port 2a second suction port 3 air outlet 4 air passage 4a second air passage 5 heat exchanger 6 blower fan 7 control device 8 partition 9 opening 10 windshield 11 recess
Claims (1)
込口を、前面下部に吹出口を設け、同吸込口と吹出口を
結ぶ空気通路に、熱交換器と送風ファンを配設してなる
ファンコンベクタにおいて、前記筐体の前面上部に第二
の吸込口を設け、同第二の吸込口から吹出口上面に開口
する第二の空気通路を形成し、同第二の空気通路に駆動
装置によって駆動される遮蔽板を設け、同遮蔽板が前記
送風ファンの回転数が高い時閉じ、低い時開くよう前記
駆動装置を前記温度制御装置によって制御してなること
を特徴とするファンコンベクタ。1. A temperature control device, a suction port is provided at an upper rear part of a housing, an air outlet is provided at a lower front part, and a heat exchanger and a blower fan are arranged in an air passage connecting the air inlet and the air outlet. In the fan convector, a second suction port is provided at an upper part of the front surface of the housing, and a second air passage opening from the second suction port to the upper surface of the outlet is formed. Is provided with a shielding plate driven by a driving device, and the shielding plate is
The fan closes when the fan speed is high and opens when the fan speed is low.
A fan control vector , wherein a driving device is controlled by the temperature control device .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5320623A JP2939963B2 (en) | 1993-12-20 | 1993-12-20 | Fancon vector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5320623A JP2939963B2 (en) | 1993-12-20 | 1993-12-20 | Fancon vector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH07174348A JPH07174348A (en) | 1995-07-14 |
| JP2939963B2 true JP2939963B2 (en) | 1999-08-25 |
Family
ID=18123477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5320623A Expired - Fee Related JP2939963B2 (en) | 1993-12-20 | 1993-12-20 | Fancon vector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2939963B2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0418214U (en) * | 1990-05-31 | 1992-02-14 |
-
1993
- 1993-12-20 JP JP5320623A patent/JP2939963B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07174348A (en) | 1995-07-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20090618 Year of fee payment: 10 |
|
| FPAY | Renewal fee payment (event date is renewal date of database) |
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| LAPS | Cancellation because of no payment of annual fees |