JPS6044769A - Heat pipe type solar energy-powered hot water supplier - Google Patents

Heat pipe type solar energy-powered hot water supplier

Info

Publication number
JPS6044769A
JPS6044769A JP58153570A JP15357083A JPS6044769A JP S6044769 A JPS6044769 A JP S6044769A JP 58153570 A JP58153570 A JP 58153570A JP 15357083 A JP15357083 A JP 15357083A JP S6044769 A JPS6044769 A JP S6044769A
Authority
JP
Japan
Prior art keywords
heat
hot water
pipe
storage tank
water 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
Application number
JP58153570A
Other languages
Japanese (ja)
Inventor
Kazuyuki Iwamura
岩村 和行
Soichi Kitajima
北島 壯一
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP58153570A priority Critical patent/JPS6044769A/en
Publication of JPS6044769A publication Critical patent/JPS6044769A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S10/00Solar heat collectors using working fluids
    • F24S10/90Solar heat collectors using working fluids using internal thermosiphonic circulation
    • F24S10/95Solar heat collectors using working fluids using internal thermosiphonic circulation having evaporator sections and condenser sections, e.g. heat pipes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24SSOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S60/00Arrangements for storing heat collected by solar heat collectors
    • F24S60/30Arrangements for storing heat collected by solar heat collectors storing heat in liquids
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00Integration of renewable energy sources in buildings
    • Y02B10/20Solar thermal
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/40Solar thermal energy, e.g. solar towers
    • Y02E10/44Heat exchange systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)

Abstract

PURPOSE:To permit the additional installation of heat collectors as well as enhance the performance of temperature rise by a method in which a hot water storage tank and plural heat collectors are connected with separate loop-type heat pipes, and forwarding pipes and return pipes from the heat collectors are provided on the upper outer ends of the heat collectors. CONSTITUTION:The temperatures of heat collecting plates 4 are raised when exposed to irradiation of sunshine, and the evaporator 3a of a loop type heat pipe 3 is heated. A volatile working liquid confined in the evaporator 3a under vacuum condition robs of the latent heat of evaporation and sent to a condenser 3b through a forwarding pipe 6. After water 5 is heated, the working liquid is condensed to liquid, flows down the inside of the pipe of the condenser 3b inclined to one direction, and directed to the inside lowest portion of the heat collector 1 through the return pipe 7. Since detachable coupling is set on the way of the forwarding pipe 6 and the return pipe 7, and thereby the heat collector 1 and the hot water storage tank 2 can be separately delivered and set on a roofing, danger of installation work can be prevented. Also, since plural heat collectors can as needed be connected to one hot water storage tank, requirements for high-temperature hot water supply by users can be met and temperature rise effect according to additional installed numbers of heat collectors can be obtained.

Description

【発明の詳細な説明】 産業上の利用分野 本発明はループ型ヒートパイプを使用したヒートパイプ
式太陽熱温水器に関する。
DETAILED DESCRIPTION OF THE INVENTION Field of the Invention The present invention relates to a heat pipe solar water heater using a loop heat pipe.

従来例の構成とその問題点 従来ループ型ヒートパイプを使用したヒートパイプ式太
陽熱温水器は、第1図に示すように構成−Z されていた。すなわち集熱器1と貯湯タンク2との間に
ループ型ヒートパイプ3を配設し、集熱器1と貯湯タン
ク2とは、一対一にて構成されていた。また4tri集
熱板、3aはヒートパイプ3の蒸発部、3bはヒートパ
イプの凝縮部であり5はタンク2内の水、6は往管、7
は尺骨である。このよう々従来のヒートパイプ式太陽熱
温水器では集熱板4が太陽光線を受けることにより、ヒ
ートパイプ3の蒸発部3a内の作動液を沸騰させ蒸発潜
熱を奪い、凝縮部3bへ熱搬送し、貯湯タンク2内の水
5を加熱するものであった。
Conventional Structure and Problems A conventional heat pipe type solar water heater using a loop heat pipe has a structure-Z as shown in FIG. That is, a loop heat pipe 3 was disposed between the heat collector 1 and the hot water storage tank 2, and the heat collector 1 and the hot water storage tank 2 were configured one-to-one. Also, 4tri heat collecting plates, 3a is the evaporation part of the heat pipe 3, 3b is the condensation part of the heat pipe, 5 is the water in the tank 2, 6 is the outgoing pipe, 7
is the ulna. In this way, in the conventional heat pipe type solar water heater, when the heat collecting plate 4 receives sunlight, the working fluid in the evaporating section 3a of the heat pipe 3 is boiled, absorbing the latent heat of vaporization, and transferring the heat to the condensing section 3b. , to heat the water 5 in the hot water storage tank 2.

従来例における問題点 (1)集熱器1と貯湯タンク2とは一対一の組合せ構成
となっている念め、集熱器1の増設が困aであり使用者
の高温湯確保に対する要望を満たすことができなかった
Problems with the conventional example (1) The heat collector 1 and hot water storage tank 2 have a one-to-one combination configuration, so it is difficult to add more heat collectors 1, and the user's desire to secure hot water is I couldn't meet it.

(2)配設されたループ型ヒートパイプは、着脱自在で
はなく寸だ、集熱器1と貯湯タンクは、一体組込み構成
であるため、製品重量および体積が大きくなってし甘い
、屋根」−への設置作業は、大変危険が伴っていた。
(2) The loop-shaped heat pipe installed is not removable and is small, and the heat collector 1 and hot water storage tank are integrated, which increases the weight and volume of the product. Installation work was extremely dangerous.

(3)集熱器1と貯湯タンク2とを連結する往管6と尺
骨7の配設位置が集熱器1の側面であるため、太陽熱温
水器を複数台配設した場合、第2図に示すごとくなり、
接続部分が集熱器の間に位置するため設置後の補修が困
難となり、また補修を容易にするためには、隙間を設け
た設置方法となり、無駄なスペースを必要とした。
(3) Since the outgoing pipe 6 and ulna 7 that connect the heat collector 1 and the hot water storage tank 2 are installed on the side of the heat collector 1, when multiple solar water heaters are installed, As shown,
The connection part is located between the heat collectors, making it difficult to repair after installation, and in order to make repairs easier, the installation method requires a gap, which requires wasted space.

(4)複数台設置した場合、集熱器の側面に隙間が生じ
るため美観上良好とは言・えなかった。
(4) When multiple units were installed, gaps formed on the sides of the heat collectors, which could not be said to be aesthetically pleasing.

発明の目的 本発明はかかる従来の問題点を解消するもので、使用者
の要、望に対する集熱器の増設が容易であり、増設枚数
に応じだ昇温性能の確保ができ、弁だ複数台設置時にも
補修が容易で、同時に設置後の美観も良好なヒートパイ
プ式太陽熱温水器を提供することを目的とする。
Purpose of the Invention The present invention solves these conventional problems. It is easy to increase the number of heat collectors according to the needs and desires of the user, the temperature increase performance can be ensured according to the number of heat collectors added, and the number of valves can be increased. To provide a heat pipe type solar water heater which is easy to repair when the stand is installed and at the same time has a good appearance after installation.

発明の構成 この目的を達成するために本発明は、1個の貯湯タンク
と複数個の集熱器とをそれぞれ個別のループ型ヒートパ
イプにて接続するとともに集熱器からの往管および尺骨
の位置を集熱器の」−例外端部に設けたものである。
Structure of the Invention In order to achieve this object, the present invention connects one hot water storage tank and a plurality of heat collectors with individual loop heat pipes, and connects the outgoing pipe from the heat collector and the ulna. It is located at the ``exception'' end of the heat collector.

この構成によって1個の貯湯タンクに対して複数個の集
熱器を並設することが容易となり、集熱器枚数に応じて
任意に貯湯タンク内の水を昇温させることかできる。
With this configuration, it is easy to arrange a plurality of heat collectors in parallel to one hot water storage tank, and the temperature of the water in the hot water tank can be raised arbitrarily according to the number of heat collectors.

実施例の説明 以下、本発明の一実施例を第3図、第4図を用いて説明
する。なお、第3図、第4図において第1図、第2図と
同一部品については同一番号を付している。
DESCRIPTION OF EMBODIMENTS An embodiment of the present invention will be described below with reference to FIGS. 3 and 4. Note that in FIGS. 3 and 4, the same parts as in FIGS. 1 and 2 are given the same numbers.

第3図、第4図において、1は集熱器1aは上側外端部
、2は貯湯タンク、3はループ型ヒートパイプ、3aは
蒸発部、3bは凝縮部、4は集熱板、5は水、6は往管
、7は尺骨、8はカップリングである。
3 and 4, 1 is the upper outer end of the heat collector 1a, 2 is the hot water storage tank, 3 is the loop heat pipe, 3a is the evaporator, 3b is the condenser, 4 is the heat collector plate, 5 is water, 6 is the outgoing canal, 7 is the ulna, and 8 is the coupling.

集熱板4は、太陽の照射を受けると温度上昇し、ルーフ
型ヒートパイプ3の蒸発部3aを加熱する。
When the heat collecting plate 4 is irradiated with sunlight, its temperature increases and heats the evaporation section 3a of the roof-type heat pipe 3.

蒸発部3a内に真空封入された蒸発性作動液は蒸発潜熱
を奪い、往管6を通り凝縮部3bに搬送される。水5を
加熱した後は凝縮液化し、一方向傾斜をもった凝縮部3
b管内を流下し尺骨7を通り、集熱器1内最下部へ導が
れる。往管6、尺骨7の途中において着脱可能なカップ
リングを配設しているため、集熱器1と貯湯タンク2と
を別々に運搬し、屋根−1−にて設置することが可能な
ため、設置工事」二の危険を防止することができる。
The evaporative working fluid vacuum-sealed in the evaporator section 3a absorbs latent heat of vaporization and is conveyed through the outgoing pipe 6 to the condensing section 3b. After heating the water 5, it is condensed and liquefied, and the condensation section 3 has a one-way slope.
It flows down inside the b tube, passes through the ulna 7, and is guided to the lowest part of the heat collector 1. Since a removable coupling is provided in the middle of the outgoing pipe 6 and ulna 7, it is possible to transport the heat collector 1 and the hot water storage tank 2 separately and install them on the roof -1-. The second danger of "installation work" can be prevented.

発明の効果 以上のように本発明のヒートパイプ式太陽熱温水器によ
れば次の効果が得られる。
Effects of the Invention As described above, the heat pipe type solar water heater of the present invention provides the following effects.

(1)1個の貯湯タンクに対し、必要に応じ複数の集熱
器を接続できるため、使用者の高温湯確保に対する要望
を満たすことができ、増設数に応じた昇温効果が得られ
る。
(1) Since a plurality of heat collectors can be connected to one hot water storage tank as needed, it is possible to satisfy the user's desire to secure high-temperature hot water, and the temperature increase effect can be obtained in accordance with the number of additional tanks.

(2)集熱器さの接続部が」二側外端部に設けられてい
るため、設置工事、補修工事が容易となり寸だ美観上も
好寸しい。
(2) Since the connection part of the heat collector is provided at the outer end of the second side, installation work and repair work are easy, and it is aesthetically pleasing as well.

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

第1図は従来のヒートパイプ式太陽熱温水器の6−−ヅ 一部切欠平面図、第2図は従来のヒートパイプ式太陽熱
温水器を複数台並設した状態を示す平面図、第3図は本
発明の一実施例におけるヒートパイプ式太陽熱温水器を
1台並設した一部断面平面図、第4図は王台並設した実
施例による一部断面平面図である。 1・ ・集熱器、1a・・・」−例外端部、2 ・・・
貯湯タンク、3・・・ループ型ヒートパイプ、6・・・
・往管、7・・ 尺骨、8・ カップリング。 代理人の氏名 弁理士 中 尾 敏 男 ほか1名姥1
図 第2図 第4図
Figure 1 is a partially cutaway plan view of a conventional heat pipe type solar water heater, Figure 2 is a plan view showing a state in which multiple conventional heat pipe type solar water heaters are installed side by side, and Figure 3. 4 is a partially sectional plan view of one embodiment of the present invention in which one heat pipe type solar water heater is arranged side by side, and FIG. 4 is a partially sectional plan view of an embodiment in which two heat pipe type solar water heaters are arranged in parallel. 1. Heat collector, 1a..." - Exception end, 2...
Hot water storage tank, 3...Loop type heat pipe, 6...
・Outward canal, 7. Ulna, 8. Coupling. Name of agent: Patent attorney Toshio Nakao and 1 other person
Figure 2 Figure 4

Claims (2)

【特許請求の範囲】[Claims] (1)1個の貯湯タンクと複数個の集熱器とをそれぞれ
別々のループ型ヒートパイプにて、接続するとともに、
前記集熱器から出るループ型ヒートパイプの往管および
尺骨を前記集熱器の一11側外lI号1.1部に設けた
ヒートパイプ式太陽熱温水器。
(1) Connect one hot water storage tank and multiple heat collectors with separate loop heat pipes, and
A heat pipe type solar water heater in which an outgoing pipe and an ulna of a loop-type heat pipe coming out of the heat collector are provided at a part No. 1.1 outside the 111 side of the heat collector.
(2)貯湯タンクと集熱器との間に配設したループ型ヒ
ートパイプに着脱可能々カップリングを設けた特許請求
の範囲第1項記載のヒートパイプ式太陽熱温水器。
(2) The heat pipe type solar water heater according to claim 1, wherein a removable coupling is provided on the loop heat pipe disposed between the hot water storage tank and the heat collector.
JP58153570A 1983-08-23 1983-08-23 Heat pipe type solar energy-powered hot water supplier Pending JPS6044769A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58153570A JPS6044769A (en) 1983-08-23 1983-08-23 Heat pipe type solar energy-powered hot water supplier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58153570A JPS6044769A (en) 1983-08-23 1983-08-23 Heat pipe type solar energy-powered hot water supplier

Publications (1)

Publication Number Publication Date
JPS6044769A true JPS6044769A (en) 1985-03-09

Family

ID=15565381

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58153570A Pending JPS6044769A (en) 1983-08-23 1983-08-23 Heat pipe type solar energy-powered hot water supplier

Country Status (1)

Country Link
JP (1) JPS6044769A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120318328A1 (en) * 2011-03-21 2012-12-20 Naked Energy Ltd Hybrid solar collector
EP2789930A1 (en) * 2013-04-11 2014-10-15 KBB Kollektorbau GmbH Solar panel
CN104776617A (en) * 2015-04-17 2015-07-15 天津商业大学 Phase change heat absorption and heat pipe combined solar collector
GR1009236B (en) * 2016-11-03 2018-02-23 Σολε Αε Air-vacuum solar geyser
GR1009371B (en) * 2017-06-16 2018-10-01 Σολε Αε Solar closed-circuit natural-circulation geyser equipped with internal high-pressure heat exchanger, expansion vessel and safety valve
GR20170100588A (en) * 2017-12-29 2019-07-08 Γεωργιος Μιχαλακης Double-action closed circuit solar geyser equipped with single-wall water tank

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120318328A1 (en) * 2011-03-21 2012-12-20 Naked Energy Ltd Hybrid solar collector
US9605875B2 (en) * 2011-03-21 2017-03-28 Naked Energy Ltd Hybrid solar collector
US9869491B2 (en) 2011-03-21 2018-01-16 Naked Energy Ltd Heat transfer device
EP2789930A1 (en) * 2013-04-11 2014-10-15 KBB Kollektorbau GmbH Solar panel
CN104776617A (en) * 2015-04-17 2015-07-15 天津商业大学 Phase change heat absorption and heat pipe combined solar collector
GR1009236B (en) * 2016-11-03 2018-02-23 Σολε Αε Air-vacuum solar geyser
GR1009371B (en) * 2017-06-16 2018-10-01 Σολε Αε Solar closed-circuit natural-circulation geyser equipped with internal high-pressure heat exchanger, expansion vessel and safety valve
GR20170100588A (en) * 2017-12-29 2019-07-08 Γεωργιος Μιχαλακης Double-action closed circuit solar geyser equipped with single-wall water tank
GR1009615B (en) * 2017-12-29 2019-10-11 Γεωργιος Κωνσταντινου Μιχαλακης Double-action closed circuit solar geyser equipped with single-wall water tank

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