JPS58133562A - Solar heat hot water supply device - Google Patents
Solar heat hot water supply deviceInfo
- Publication number
- JPS58133562A JPS58133562A JP57015846A JP1584682A JPS58133562A JP S58133562 A JPS58133562 A JP S58133562A JP 57015846 A JP57015846 A JP 57015846A JP 1584682 A JP1584682 A JP 1584682A JP S58133562 A JPS58133562 A JP S58133562A
- Authority
- JP
- Japan
- Prior art keywords
- temperature tank
- tank
- heat
- heat storage
- high temperature
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D17/00—Domestic hot-water supply systems
- F24D17/0015—Domestic hot-water supply systems using solar energy
- F24D17/0021—Domestic hot-water supply systems using solar energy with accumulation of the heated water
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は、太陽熱集熱器と、この太陽熱集熱器に往管、
復管を介して配管接続された蓄熱槽とを備え、前記蓄熱
槽内の水を循環ポンプの運転で太陽熱集熱器を介して循
環させることにより、蓄熱槽内に湯を貯えるようにした
太陽熱給湯装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention provides a solar heat collector, an incoming pipe for the solar heat collector,
A solar heat storage system comprising a heat storage tank connected to the heat storage tank via a return pipe, and storing hot water in the heat storage tank by circulating the water in the heat storage tank through a solar heat collector by operating a circulation pump. This relates to a water heater.
従来のこの種の太陽熱給湯装置は、蓄熱槽内の全部の水
を循環ポンプの運転で太陽熱集熱器を介して循環させる
ことにより、蓄熱槽内に湯を貯えるようにしていたが、
この構成のみでは、蓄熱槽の放熱損失を低く抑えるため
には、蓄熱槽の外周部の断熱性能を向上させる以外にな
く、そしてこの断熱性能を向上させるためには、蓄熱槽
の外周部に設けられる断熱材として断熱性能の高い断熱
材を使用しなければ々らず、１モの結果、コスト的に高
価になるという欠点を有していた。Conventional solar water heaters of this type store hot water in the heat storage tank by circulating all the water in the heat storage tank through the solar heat collector by operating a circulation pump.
With this configuration alone, the only way to keep the heat dissipation loss of the heat storage tank low is to improve the heat insulation performance of the outer periphery of the heat storage tank. As a heat insulating material, it is necessary to use a heat insulating material with high heat insulating performance, which has the disadvantage of being expensive as a result.
本発明・は、上記従来の欠点に鑑み、高価な断熱材を使
用せずに、断熱性能を高めることができるようにすると
とを目的とするものである。In view of the above-mentioned conventional drawbacks, the present invention aims to improve the heat insulation performance without using expensive heat insulation materials.
上記目的を達成するための本発明の基本的な構成は、蓄
声槽を同心円的に３分割して内側から高温槽、中温槽、
低温槽とし、かつ前記高温槽と中温槽を蓄熱槽下部で連
通させるとともに、中温槽と低温槽を蓄熱槽上部で連通
させ、さらに前記低温槽下部に蓄熱槽から太陽熱集熱器
への往管と給水管を配管接続するとともに、前記高温槽
上部に太陽熱集熱器から蓄熱槽への復管と給湯管を配管
接続したものである。The basic structure of the present invention for achieving the above object is to divide the vocal storage tank concentrically into three parts, and from the inside, a high temperature tank, a medium temperature tank,
A low temperature tank, and the high temperature tank and the medium temperature tank are connected at the bottom of the heat storage tank, the medium temperature tank and the low temperature tank are connected at the top of the heat storage tank, and the outgoing pipe from the heat storage tank to the solar heat collector is provided at the bottom of the low temperature tank. A water supply pipe is connected to the high temperature tank, and a return pipe from the solar heat collector to the heat storage tank and a hot water supply pipe are connected to the upper part of the high temperature tank.
本発明は上記構成とすることにより、蓄熱槽内の高温槽
の周囲に、中温槽と低温槽が形成されるため、高温槽か
らの放熱損失は中温槽、低温槽の存在により低く抑える
ことができ、その結果、従来のように高価な断熱材を使
用するという必要はなくなるため、経済的なものを得る
ことができるものである。With the above configuration, the present invention forms a medium-temperature tank and a low-temperature tank around the high-temperature tank in the heat storage tank, so that heat radiation loss from the high-temperature tank can be kept low due to the presence of the medium-temperature tank and the low-temperature tank. As a result, there is no need to use expensive heat insulating materials as in the past, making it possible to achieve economical results.
以下、本発明の一実施例を図面にもとづいて説明する。Hereinafter, one embodiment of the present invention will be described based on the drawings.
図において、１は太陽熱集熱器、２は太陽熱集熱器１に
往管３．復管４を介して配管接続された蓄熱槽で、この
蓄熱槽２は同心円的に３分割して内側から高温槽５．中
温槽６．低温槽７とし、かつ前記高温槽６と中温槽６は
蓄熱槽２の下部で連通させ、さらに中温槽６と低温槽７
は蓄熱槽２の上部で連通させている。８は前記往管３に
装備した循環ポンプで、この循環ポンプ８は運転により
、蓄熱槽２内の水を太陽熱集熱器１を介して循環させて
蓄熱槽２内に湯を貯えるものである。In the figure, 1 is a solar heat collector, 2 is an outgoing pipe 3. This heat storage tank 2 is concentrically divided into three parts and connected from the inside to the high temperature tank 5. Medium temperature bath6. The high temperature tank 6 and the medium temperature tank 6 are connected at the lower part of the heat storage tank 2, and the medium temperature tank 6 and the low temperature tank 7 are connected to each other.
are communicated at the upper part of the heat storage tank 2. Reference numeral 8 denotes a circulation pump installed on the outgoing pipe 3. When operated, the circulation pump 8 circulates water in the heat storage tank 2 via the solar heat collector 1 to store hot water in the heat storage tank 2. .
９は前記低温槽７の下部に配管接続した給水管で、この
給水管９の途中には加圧ジスターン１０を設け、この加
圧ジスターン１ｏにより給水加圧するようにしている。Reference numeral 9 denotes a water supply pipe connected to the lower part of the low temperature tank 7, and a pressurizing register 10 is provided in the middle of the water supply pipe 9, and the water supply is pressurized by the pressurizing register 10.
１１は前記高温槽５の１一部に配管接続した給湯管で、
この給湯管１１の先端には給湯蛇口１２を設けている。11 is a hot water supply pipe connected to a part of the high temperature tank 5;
A hot water faucet 12 is provided at the tip of the hot water supply pipe 11.
また前記太陽熱集熱器１と蓄熱槽２を配管接続する往管
３および復管４は、往管３が低温槽７の下部に配管接続
され、かつ復管４が高温槽６の上部゛に配管接続されて
いる。１３は高温槽６の底部に設けたヒータ等の熱源で
ある。Further, the outgoing pipe 3 and the returning pipe 4 that connect the solar heat collector 1 and the heat storage tank 2 are as follows: the outgoing pipe 3 is connected to the lower part of the low temperature tank 7, and the returning pipe 4 is connected to the upper part of the high temperature tank 6. Piping is connected. 13 is a heat source such as a heater provided at the bottom of the high temperature tank 6.
上記構成において動作を説明する。循環ポンプ８の運転
により太陽熱集熱器１で加熱された温水は復管４より蓄
熱槽２の中心部に位置する高温槽６の上部に供給される
。一方、低温槽７の下部に供給された冷水は往管３を介
して太陽熱集熱器１に送られ、そしてこの太陽熱集熱器
１で加熱されて温水となり、復管４を介して高温槽６の
−Ｆ部に供給される。このような動作を継続することに
より、温水は高温槽５の上部から下部へ、そして中温槽
６へと貯えられていくが、このとき、まず蓄熱槽２の中
心部に位置する高温槽６が暖められるもので、蓄熱槽２
の外周部に位置する低温槽７は冷たいため、この低温槽
７が高温槽６からの放熱を少なくするための断熱材の役
目を果たすものである。The operation in the above configuration will be explained. Hot water heated in the solar heat collector 1 by the operation of the circulation pump 8 is supplied from the return pipe 4 to the upper part of the high temperature tank 6 located in the center of the heat storage tank 2. On the other hand, the cold water supplied to the lower part of the low temperature tank 7 is sent to the solar heat collector 1 via the outgoing pipe 3, heated by the solar heat collector 1 to become hot water, and then sent to the high temperature tank via the return pipe 4. -F section of 6. By continuing this operation, hot water is stored from the upper part of the high temperature tank 5 to the lower part and then to the medium temperature tank 6. At this time, first, the high temperature tank 6 located in the center of the heat storage tank 2 is stored. Something that can be heated, heat storage tank 2
Since the low temperature tank 7 located on the outer periphery of the tank is cold, the low temperature tank 7 serves as a heat insulating material to reduce heat radiation from the high temperature tank 6.
また高温槽６の底部にはヒータ等の熱源１３を設けてい
るため、日射量が少ない場合は、ヒータ等の熱源１３に
通電することにより、安定した給湯能力を得ることがで
き、またこの場合も、太陽熱集熱時と同様に、中温槽６
．低温槽７が断熱材としての機能を発揮するため、放熱
損失を低く抑えることができる。In addition, since a heat source 13 such as a heater is provided at the bottom of the high temperature tank 6, when the amount of solar radiation is low, stable hot water supply capacity can be obtained by energizing the heat source 13 such as a heater. Similarly to solar heat collection, medium temperature tank 6
．． Since the cryostat 7 functions as a heat insulating material, heat radiation loss can be kept low.
以上のように本発明によれば、蓄熱槽を同心円的に３分
割して内側から高温槽、中温槽、低温槽とし、かつ前記
高温槽と中温槽を蓄熱槽下部で連通させるとともに、中
温槽と低温槽を蓄熱槽上部で連通させ、さらに前記低温
槽下部に蓄熱槽から太陽熱集熱器への往管と給水管を配
管接続するとともに、前記高温槽上部に太陽熱集熱器か
ら蓄熱槽への復管と給湯管を配管接続したもので、蓄熱
槽内の高温槽の周囲に、中温槽と低温轡が形成され、か
つこれらが断熱材の役目を果たすため、高温槽からめ放
熱損失は低く抑えることができ、その結果、従来のよう
に高価な断熱材を使用するという必要はなくなるため、
経済的な面で非常に有利となるものである。As described above, according to the present invention, a heat storage tank is concentrically divided into three parts to form a high temperature tank, a medium temperature tank, and a low temperature tank from the inside, and the high temperature tank and the medium temperature tank are communicated with each other at the lower part of the heat storage tank, and the medium temperature tank is and a low temperature tank are connected to each other at the upper part of the heat storage tank, and an outgoing pipe and a water supply pipe from the heat storage tank to the solar heat collector are connected to the lower part of the low temperature tank, and a pipe from the solar heat collector to the heat storage tank is connected to the upper part of the high temperature tank. A medium-temperature tank and a low-temperature tank are formed around the high-temperature tank in the heat storage tank, and these serve as insulation, so heat radiation loss from the high-temperature tank is low. As a result, there is no need to use expensive insulation materials as in the past.
This is very advantageous from an economic point of view.
図は本発明の一実施例を示す太陽熱給湯装置の配管構成
図である。
１・・・・・・太陽熱集熱器、２・・・・・・蓄熱槽、
３・・・・・・往管、４・・・・・・復管、６・・・・
・・高温槽、６・・・…中温槽、７・・・・・・低温槽
、８・・・・・・循環ポンプ、９・・・・・・給水管、
１・１・・・・・・給湯管、１３・・・・・・熱源。The figure is a piping configuration diagram of a solar water heater showing an embodiment of the present invention. 1... Solar heat collector, 2... Heat storage tank,
3...Outgoing pipe, 4...Returning pipe, 6...
... High temperature tank, 6 ... Medium temperature tank, 7 ... Low temperature tank, 8 ... Circulation pump, 9 ... Water supply pipe,
1.1...Hot water pipe, 13...Heat source.
Claims (2)
の水を太陽熱集熱器を介して循環させる循環ポンプとを
備え、前記蓄熱槽を同心円的に３分割して内側から高温
槽、中温槽、低温槽とし、かつ前記高温槽と中温槽を蓄
熱槽下部で連通させるとともに、中温槽と低温槽を蓄熱
槽上部で連通させ、さらに前記低温槽下部に前記往管と
給水管を配管接続するとともに、前記高温槽上部に前記
復管と給湯管を配管接続した太陽熱給湯装置。(1) Solar heat collector and outgoing pipe to this solar heat collector. The heat storage tank is equipped with a heat storage tank connected via easy pipes, and a circulation pump that circulates the water in the heat storage tank through a solar heat collector. a tank, a medium temperature tank, and a low temperature tank, and the high temperature tank and the medium temperature tank are connected at the bottom of the heat storage tank, the medium temperature tank and the low temperature tank are connected at the top of the heat storage tank, and the outgoing pipe and the water supply pipe are connected at the bottom of the low temperature tank. A solar hot water supply system in which the return pipe and the hot water supply pipe are connected to the upper part of the high temperature tank.
記載の太陽熱給湯装置。(2) The solar water heater according to claim 1, wherein the high temperature tank is provided with a heat source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57015846A JPS58133562A (en) | 1982-02-02 | 1982-02-02 | Solar heat hot water supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57015846A JPS58133562A (en) | 1982-02-02 | 1982-02-02 | Solar heat hot water supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58133562A true JPS58133562A (en) | 1983-08-09 |
Family
ID=11900180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57015846A Pending JPS58133562A (en) | 1982-02-02 | 1982-02-02 | Solar heat hot water supply device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58133562A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GR880100391A (en) * | 1988-06-20 | 1990-05-11 | Theodoros Dessos | Combined tank for the storage of hot water (boiler) |
| JPH03100326U (en) * | 1989-10-27 | 1991-10-21 | ||
| CN112856937A (en) * | 2021-01-15 | 2021-05-28 | 中国科学院广州能源研究所 | Solar drying system capable of drying various materials and using method thereof |
-
1982
- 1982-02-02 JP JP57015846A patent/JPS58133562A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GR880100391A (en) * | 1988-06-20 | 1990-05-11 | Theodoros Dessos | Combined tank for the storage of hot water (boiler) |
| JPH03100326U (en) * | 1989-10-27 | 1991-10-21 | ||
| CN112856937A (en) * | 2021-01-15 | 2021-05-28 | 中国科学院广州能源研究所 | Solar drying system capable of drying various materials and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3172014D1 (en) | Installation for room heating and for the production of domestic hot water | |
| JPS58133562A (en) | Solar heat hot water supply device | |
| GB1196336A (en) | Central Heating | |
| JPS5928282Y2 (en) | Hot water supply system using solar heat | |
| JPS5835337A (en) | Floor heating device | |
| CN210035663U (en) | Heat balance type heat storage system | |
| JPH0424362Y2 (en) | ||
| JPH0413525Y2 (en) | ||
| JPS57142446A (en) | Solar heat utilizing hot-water feeding apparatus | |
| JPS57142445A (en) | Solar heat utilizing hot-water feeding apparatus | |
| JPS5642030A (en) | Hot water type heating and hot water feeding system | |
| JPS593257Y2 (en) | hot water storage device | |
| JPS582556A (en) | Solar heat utilizing hot water supplying apparatus | |
| JPH035090U (en) | ||
| JPS60175969A (en) | Heat pump type solar heat water heater | |
| JPH0658579A (en) | Two-tube type district cooling/heating system | |
| JPS5752761A (en) | Hot water supply device utilizing solar energy | |
| JPS589734Y2 (en) | solar thermal device | |
| JPS5773348A (en) | Solar heat accumulating apparatus | |
| JPS5939566Y2 (en) | Hot water storage tank for solar water heater | |
| JPS6353453B2 (en) | ||
| JPS6354906U (en) | ||
| JPS5630556A (en) | Solar energy supplying apparatus for heating and cooling interior | |
| JPS5798731A (en) | Room heater | |
| JPS57175855A (en) | Hot water supplier utilizing solar heat |