JPH0195231A - Hot water feeding device - Google Patents
Hot water feeding deviceInfo
- Publication number
- JPH0195231A JPH0195231A JP25116787A JP25116787A JPH0195231A JP H0195231 A JPH0195231 A JP H0195231A JP 25116787 A JP25116787 A JP 25116787A JP 25116787 A JP25116787 A JP 25116787A JP H0195231 A JPH0195231 A JP H0195231A
- Authority
- JP
- Japan
- Prior art keywords
- hot water
- thermal accumulating
- feeding
- thermal
- heat storage
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 91
- 239000007788 liquid Substances 0.000 claims abstract description 9
- 239000007787 solid Substances 0.000 claims abstract description 9
- 238000005338 heat storage Methods 0.000 claims description 35
- 239000011232 storage material Substances 0.000 claims description 18
- 239000000463 material Substances 0.000 abstract description 7
- 238000007599 discharging Methods 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 239000002775 capsule Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 150000004677 hydrates Chemical class 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
- 150000004684 trihydrates Chemical class 0.000 description 1
Landscapes
- Domestic Hot-Water Supply Systems And Details Of Heating Systems (AREA)
Abstract
Description
【発明の詳細な説明】
（イ）産業上の利用分野
本発明は出湯操作と同時に湯が得られる給湯装置に関す
る。DETAILED DESCRIPTION OF THE INVENTION (a) Industrial Application Field The present invention relates to a water heater that can obtain hot water at the same time as hot water is tapped.
例えば特公昭６２−１９６６２号公報にて示される如く
、給湯装置の出湯通路に導水送り管と温水返り管を設け
ると共に、これらに温水を強制循環する循環ボンデを設
けており、配管が多く必要に成ると同時にポンプも必要
となり、コスト高と成る。父上記聞管が長くなると熱損
失が大きくなる。For example, as shown in Japanese Patent Publication No. 62-19662, a water supply pipe and a hot water return pipe are provided in the hot water outlet passage of a water heater, and a circulation bonder for forced circulation of hot water is installed in these pipes, which eliminates the need for a large number of pipes. At the same time, a pump is also required, which increases the cost. The longer the tube, the greater the heat loss.
（ハ）発明が解決しようとする問題点
本発明は温水循環用の配管並びにポンプを用いることな
く、出湯と同時に湯水が得られる事を目的とする。(c) Problems to be Solved by the Invention It is an object of the present invention to be able to obtain hot water at the same time as hot water supply without using piping or pumps for hot water circulation.
に）問題点を解決するための手段
本発明は給湯機の出湯管に給湯流路を介して出湯栓を接
続すると共に、給湯流路の出湯栓近接部分に比較的小容
量の蓄熱タンクを接続し、かつこの蓄熱タンク内には、
所定温度以上で液体、所定温度以下で固体、液体と固体
の混合状態で所定温度を維持する蓄熱材と、この蓄熱材
を上記所定温度よりも高い設定温度に加熱する電熱ヒー
タとを装着して成るものである。B) Means for Solving the Problems The present invention connects a hot water tap to the hot water tap of a water heater via a hot water supply flow path, and connects a relatively small capacity heat storage tank to a portion of the hot water supply flow path adjacent to the hot water tap. And inside this heat storage tank,
It is equipped with a heat storage material that maintains a predetermined temperature in a liquid state above a predetermined temperature, a solid state below a predetermined temperature, and a mixed state of liquid and solid, and an electric heater that heats the heat storage material to a set temperature higher than the above predetermined temperature. It is what it is.
（ホ）作 用
蓄熱タンク内の温度が設定温度以下の場合には、電熱ヒ
ータにて蓄熱タンク内の水及び蓄熱材を設定温度以上に
加熱する。そして出湯栓を開くと、先ず蓄熱タンク内の
勘が出湯し、続いて給湯機と出湯栓間の給湯流路内の水
が蓄熱タンク内の蓄熱剤にて加熱されながら出湯栓より
出湯し、その後給湯機の湯が出湯する。(E) Action When the temperature inside the heat storage tank is below the set temperature, the electric heater heats the water and heat storage material in the heat storage tank to above the set temperature. When the hot water tap is opened, the hot water in the heat storage tank is first discharged, and then the water in the hot water flow path between the water heater and the hot water tap is heated by the heat storage agent in the heat storage tank and hot water is discharged from the hot water tap. After that, hot water from the water heater will come out.
（へ）実施例
本発明による実施例を先ず第１図に基づき説明すると、
（１）は例えばガス瞬間式給湯機で、本体（２）の底部
に水道に連なる給水管（３）と出湯管（４）とを配設し
ていると共に、この出湯管には給湯流路（５）を介して
出湯栓（６）を連結している。(f) Example An example of the present invention will first be explained based on FIG.
For example, (1) is a gas instantaneous water heater, in which a water supply pipe (3) connected to the water supply and a hot water outlet pipe (4) are arranged at the bottom of the main body (2), and the hot water outlet pipe has a hot water supply flow path. A tap (6) is connected via (5).
（力は上記給湯流路（５）の出湯＆（６）近接位置に介
設した比較的小容量の蓄熱タンクで、第２図にて示す様
に底部（８）に給水口（９）、上部α■に給湯口αυを
各々設けていると共に、内部に流路となる適当な間隔ａ
２１ａ’ａ・・・を置いて蓄熱材ｆ１３）（１３１・・
・を配設している。(The power is provided by a relatively small-capacity heat storage tank installed near the hot water outlet and (6) of the hot water supply flow path (5), and as shown in Figure 2, there is a water supply port (9) at the bottom (8), A hot water supply port αυ is provided in the upper part α■, and an appropriate interval a is provided inside to form a flow path.
Place 21a'a... and heat storage material f13) (131...
・It is arranged.
尚この蓄熱材は、例えば第３図にて示す様に耐熱耐食性
の一対の板ｆｉ４）（１４）Ｋ適当な間隔を置いて凹部
（１５１（１５１・・・を設け、この凹部内に酢酸ナト
リウム３水和物（ＮＯＫ蓄Ｍ材：ＮＯＫ株式会社の商品
名）等をカプセル内に収納した蓄熱剤ｍＭ−・・を収納
した後、板０翻４を接合して成り、かつＬ配板０（イ）
ｆ１４）の周縁は気密状にシールしている。This heat storage material is made of, for example, a pair of heat-resistant and corrosion-resistant plates fi4) (14)K with recesses (151 (151...) provided at appropriate intervals, as shown in FIG. After accommodating a heat storage agent mm-... containing trihydrate (NOK M material: a product name of NOK Corporation) etc. in a capsule, plates 0 and 4 are joined, and L distribution plate 0 (stomach)
The periphery of f14) is hermetically sealed.
（１７）は上記蓄勢タンク（７）内の底部に装着した電
熱ヒータで、コントローラ０８）Ｋて通電制御される。(17) is an electric heater attached to the bottom of the energy storage tank (7), and is energized and controlled by the controller 08)K.
尚このコントローラは、上記蓄熱タンク（７）の側壁に
装着した温度センサーａ１にて蓄熱タンク（７）内の温
度を検出し、これが例えば６０℃等の設定温度以下の場
合には電熱ヒータＣ１７）に通電する。ｊは上記電熱ヒ
ータ鰭並びにコントロー引ＩＱの電源コードである。This controller detects the temperature inside the heat storage tank (7) with a temperature sensor a1 attached to the side wall of the heat storage tank (7), and if the temperature is below a set temperature, such as 60°C, it turns on the electric heater C17). energize. j is the power cord for the electric heater fin and the controller IQ.
而してコントローラ（迩に通電することで、４度センサ
ー（１９にて蓄熱タンク（７）内の温度を検出し、これ
が上記設定温度以下の場合にはコントロー９０秒にて１
（熱ヒータ０７）に通電する。By energizing the controller, the temperature inside the heat storage tank (7) is detected by the 4 degree sensor (19), and if the temperature is below the set temperature, the controller is turned on for 90 seconds.
(Thermal heater 07) is energized.
一方出湯株１６）を開いて出湯操作をおこなうと、先ず
蓄熱タンク（７）内の湯が出湯し、次いで給湯機１１＋
と蓄熱タンク（７）間の給湯流路（５）内の水が、蓄熱
タンク（力内を通過する間に蓄熱材（１３）ｆ１３１・
・・の板１４）ｆｉ４）を介して加熱されて出湯栓（６
）より出湯し、これに連続して給湯機（１）にて加熱さ
れた湯が出湯する。On the other hand, when the hot water tap 16) is opened and hot water is tapped, the hot water in the heat storage tank (7) is first tapped out, and then the water heater 11+
The water in the hot water supply flow path (5) between the heat storage tank (7) and the heat storage tank (7) passes through the heat storage material (13) f131.
It is heated through the plate 14)fi4) of... and the hot water tap (6
), followed by hot water heated by the water heater (1).
ここで上記給湯流路（５）内の水が蓄熱タンク（７）内
を通過する時、この水は蓄熱剤（ト）（ト）・・・＃熱
（潜熱）によって加熱されるが、一方蓄熱剤ｍｍ−・・
はこの放熱によって液体から固体へと状態変化を生じる
。尚この状態変化の間蓄熱剤は第４図ばて示す様に一定
温度を維持し、又給湯機（１１の湯が蓄熱タンク内を通
過時に蓄墾剤（社）（至）・・・は加勢されて液化し、
蓄熱する。従って一度！！熱ヒータ０ηにて蓄熱剤（ト
）（至）・・・を設定温度に加熱した蓄熱剤（至）（至
）・・・は、給湯流路（５）内の水の通過後は給湯機１
１）の湯によって加熱される為、はとんど電熱ヒータ（
ｌηに通電する必要はない。Here, when the water in the hot water supply flow path (5) passes through the heat storage tank (7), this water is heated by the heat storage agent (g) (g)... # heat (latent heat), but on the other hand Heat storage agent mm-・・
This heat radiation causes a state change from liquid to solid. During this state change, the heat storage agent maintains a constant temperature as shown in Figure 4, and when hot water passes through the heat storage tank of the water heater (11), the heat storage agent... Forced to liquefy,
Store heat. So once! ! The heat storage agent (T) (T)... heated to the set temperature by the thermal heater 0η is heated to the set temperature by the water heater after the water passes through the hot water supply flow path (5). 1
Since it is heated by the hot water in step 1), it is usually heated using an electric heater (
There is no need to energize lη.
一方上記蓄熱剤１階（至）・・・が液体から固体に凝固
する間一定温度を維持する原理は、氷が水に液化する間
０℃を維持するものと同じであり、上記酢酸ナトリウム
３水和物の場合時５８℃を維持する。On the other hand, the principle of maintaining a constant temperature while the heat storage agent 1st floor... solidifies from a liquid to a solid is the same as that of maintaining 0°C while ice liquefies into water, and In the case of hydrates, the temperature is maintained at 58°C.
（ト）発明の効果
本発明の構成により、温水を循環する為の循環用流路配
管、循環用ポンプ等を設けることなく比較的簡単な構成
にて即時出湯を行うことができ、既設の給湯配管にも容
易に取り付けることができる。(g) Effects of the Invention With the configuration of the present invention, hot water can be immediately tapped with a relatively simple configuration without the need for circulation flow pipes, circulation pumps, etc. for circulating hot water. It can also be easily attached to piping.
第１図は本発明の概略説明図、第２図は同じく要部の拡
大による説明図、第３図は同じく蓄熱材の分解斜視図、
第４図は同じく特性図である。
１１）・・・給湯機、（４）・・・出湯管、（５）・・
・給湯流路、（６）・・・出湯栓、（７）・・・蓄熱タ
ンク、α渇・・・蓄熱材、Ｃ１７）・・・電熱ヒータ。FIG. 1 is a schematic explanatory diagram of the present invention, FIG. 2 is an enlarged explanatory diagram of the main parts, and FIG. 3 is an exploded perspective view of the heat storage material.
FIG. 4 is a characteristic diagram as well. 11)... Water heater, (4)... Hot water outlet pipe, (5)...
・Hot water supply channel, (6)...Hot water tap, (7)...Heat storage tank, α-cooler...Heat storage material, C17)...Electric heater.
Claims (1)
すると共に、上記給湯流路の出湯栓近接部分に比較的小
容量の蓄熱タンクを接続し、かつこの蓄熱タンク内には
、所定温度以上で液体、所定温度以下で固体、液体と固
体の混合状態で所定温度を維持する蓄熱材と、この蓄熱
材を上記所定温度よりも高い設定温度に加熱する電熱ヒ
ータとを装着して成る給湯装置。(1) A hot water tap is connected to the hot water tap of the water heater via a hot water supply flow path, and a relatively small capacity heat storage tank is connected to a portion of the hot water supply flow path near the hot water tap; A heat storage material that maintains a predetermined temperature in a mixed state of liquid and solid, which is liquid above a predetermined temperature and solid below a predetermined temperature, and an electric heater that heats the heat storage material to a set temperature higher than the predetermined temperature are installed. A hot water supply system consisting of
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25116787A JPH0195231A (en) | 1987-10-05 | 1987-10-05 | Hot water feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25116787A JPH0195231A (en) | 1987-10-05 | 1987-10-05 | Hot water feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0195231A true JPH0195231A (en) | 1989-04-13 |
Family
ID=17218673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25116787A Pending JPH0195231A (en) | 1987-10-05 | 1987-10-05 | Hot water feeding device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0195231A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5085074A (en) * | 1990-03-21 | 1992-02-04 | Madaus Ag | Test device for determining adhesive strength of lacquer on a tube |
| JPH0461210U (en) * | 1990-09-29 | 1992-05-26 | ||
| KR20020044845A (en) * | 2000-12-07 | 2002-06-19 | 백대현 | Apparatus for removing pollution matter |
-
1987
- 1987-10-05 JP JP25116787A patent/JPH0195231A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5085074A (en) * | 1990-03-21 | 1992-02-04 | Madaus Ag | Test device for determining adhesive strength of lacquer on a tube |
| JPH0461210U (en) * | 1990-09-29 | 1992-05-26 | ||
| KR20020044845A (en) * | 2000-12-07 | 2002-06-19 | 백대현 | Apparatus for removing pollution matter |
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