JPS591183Y2 - solar water heater - Google Patents
solar water heaterInfo
- Publication number
- JPS591183Y2 JPS591183Y2 JP1981134696U JP13469681U JPS591183Y2 JP S591183 Y2 JPS591183 Y2 JP S591183Y2 JP 1981134696 U JP1981134696 U JP 1981134696U JP 13469681 U JP13469681 U JP 13469681U JP S591183 Y2 JPS591183 Y2 JP S591183Y2
- Authority
- JP
- Japan
- Prior art keywords
- heat
- water heater
- solar water
- hot water
- tank
- 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
Links
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
- Details Of Fluid Heaters (AREA)
Description
【考案の詳細な説明】
この考案は太陽熱温水器に関し、とりわけヒートパイプ
を利用した太陽熱温水器に関する。[Detailed Description of the Invention] This invention relates to a solar water heater, and particularly to a solar water heater using a heat pipe.
従来、この種の温水器としては、ヒートパイプの凝縮部
を貯湯槽内に直接配設したものが一般的であった。Conventionally, this type of water heater has generally had a condensing section of a heat pipe placed directly inside a hot water storage tank.
しかしこのタイプの場合、ヒートパイプと貯湯槽のシー
ルを完全なものとするのが困難であって、漏水のおそれ
があり、またヒートパイプが破裂したときに、作動流体
が槽内に漏出して、貯湯が使用不可能になるおそれがあ
る。However, in this type of case, it is difficult to create a perfect seal between the heat pipe and the hot water tank, which may result in water leakage, and if the heat pipe ruptures, the working fluid may leak into the tank. , the stored hot water may become unusable.
これらの問題を解決するには、ヒートパイプの凝縮部を
貯湯槽の槽壁外面に配設すればよいのであるが、この場
合、凝縮部から貯湯槽への熱伝導が劣るうらみがある。In order to solve these problems, the condensing part of the heat pipe may be disposed on the outer surface of the tank wall of the hot water storage tank, but in this case, there is a disadvantage that heat conduction from the condensing part to the hot water storage tank is poor.
この考案は、上記の点に鑑みてなされたものであって、
シール欠陥による漏水のおそれや、漏出作動流体による
貯湯の汚染等の対策に苦慮することがなく、また耐圧性
に優れていて破裂のおそれもなく、シかもヒートパイプ
の凝縮部から貯湯槽への熱伝導も申し分ない太陽熱温水
器を提供することを目的とする。This idea was made in view of the above points,
There is no need to worry about water leakage due to seal defects or contamination of the hot water storage tank by leaked working fluid, and it also has excellent pressure resistance, so there is no risk of rupture, and it is easy to connect the heat pipe from the condensing part to the hot water storage tank. The purpose is to provide a solar water heater with excellent heat conduction.
なお、この明細書において、ロールボンドとは、2枚の
アルミニウムのような金属板のいずれか一方の板に、接
着防止材を所要パターンに印刷し、この面に他方の板を
圧着した後、流体圧を非圧着部に導入して管状に膨出せ
しめる、いわゆるロールボンド法によって製造せられた
ものをいう。In this specification, roll bonding refers to printing an anti-adhesive material in a desired pattern on one of two metal plates such as aluminum, pressing the other plate onto this surface, and then It is manufactured by the so-called roll bonding method, in which fluid pressure is introduced into the non-crimped part to bulge it into a tubular shape.
以下、この考案を図示の実施例により具体的に説明する
。This invention will be explained in detail below with reference to illustrated embodiments.
図において、この考案による太陽熱温水器は、ロールボ
ンド材よりなる集熱板1と、これの一端部上に設置され
た貯湯槽2とを、主たる構成要素としている。In the figure, the main components of the solar water heater according to this invention are a heat collector plate 1 made of roll bond material and a hot water storage tank 2 installed on one end of the heat collector plate 1.
集熱板1は、並行直管状の複数の膨管部3を有する集熱
部4と、膨管部3に連通した槽底接触用の膨出部5を有
する摺設置部6とよりなる。The heat collecting plate 1 includes a heat collecting part 4 having a plurality of parallel straight expansion tube parts 3, and a sliding installation part 6 having a bulge part 5 communicating with the expansion tube part 3 for contacting the bottom of the tank.
そして摺設置部6は多数の小さな非膨出凹部7を全面に
点在させるように膨出している。The sliding installation portion 6 bulges out so that a large number of small non-bulging recesses 7 are scattered over the entire surface.
また膨管部3は作動流体の封入によりヒートパイプ部と
なされている。Further, the expansion tube section 3 is made into a heat pipe section by enclosing a working fluid.
作動流体の注入は、注入口8からなされる。The working fluid is injected through the inlet 8.
また各ヒートパイプ部は蒸発側端部にて連通部10を介
して相互に連通している。Further, each heat pipe section communicates with each other via a communication section 10 at the end on the evaporation side.
集熱部4の表面には選択吸収膜が形成されている。A selective absorption film is formed on the surface of the heat collecting section 4.
膨管部3および膨出部5は両面膨管でも片面膨管でもよ
い。The swelling tube part 3 and the swelling part 5 may be a double-sided swelling tube or a single-sided swelling tube.
膨管部3の平面的パターンも、上記のような並行直管状
のものに限られず、格子状等であってもよい。The planar pattern of the swelling tube section 3 is not limited to the parallel straight tube shape as described above, but may also be a lattice shape or the like.
集熱部4の槽設置部側部分には、各膨管部3の間の平板
状の非膨管部20にそれぞれ夜間の放熱防止用の透孔9
があけられている。On the side of the tank installation part of the heat collecting part 4, through holes 9 are provided in the flat non-expansion tube parts 20 between the expansion tube parts 3 for preventing heat radiation at night.
is open.
透孔9の形状は円形、方形管であって、特に限定されな
い。The shape of the through hole 9 is circular or rectangular, and is not particularly limited.
貯湯槽2は、下向きに開口する金属または合成樹脂製の
箱体11と、これの開口を塞ぐ平板状の金属製の底板1
2と、箱体11を被う断熱材13と、これに外装された
ケース14と、箱体11に内装された補強リブ15とを
主たる構成要素とし、同種2は太陽熱温水器の側枠22
にビス16で固着されている。The hot water storage tank 2 includes a metal or synthetic resin box 11 that opens downward, and a flat metal bottom plate 1 that closes the opening.
2, the main components are a heat insulating material 13 covering the box 11, a case 14 exteriorized to this, and a reinforcing rib 15 installed inside the box 11, and the same type 2 is a side frame 22 of a solar water heater.
It is fixed with screw 16.
また同種2の側部には給水管17と排湯管18とオーバ
ーフロー管23が配されている。Further, a water supply pipe 17, a hot water discharge pipe 18, and an overflow pipe 23 are arranged on the side of the same type 2.
他方、集熱部4の上方にはこれに平行する力゛ラス板1
9が設けられ、集熱板1の下には断熱材21が設けられ
ている。On the other hand, above the heat collecting part 4 is a force glass plate 1 parallel to the heat collecting part 4.
9 is provided, and a heat insulating material 21 is provided below the heat collecting plate 1.
この考案による太陽熱温水器は、ロールボンド材よりな
る集熱板1と、同板の一端部上に設置された貯湯槽2と
よりなっているので、ピー1−パイ1部と貯湯槽2との
シールに苦慮する必要は全くなく、またヒートパイプ部
が破裂しても作動流体が槽内に漏出するおそれも全くな
い。The solar water heater according to this invention consists of a heat collecting plate 1 made of roll bond material and a hot water storage tank 2 installed on one end of the plate. There is no need to worry about sealing the heat pipe, and there is no risk of the working fluid leaking into the tank even if the heat pipe section ruptures.
また槽数置部6は多数の小さな非膨出部7を全面に点在
させるように膨出しているので、膨出部5により大きな
槽底接触面積が得られるとともに、非膨出凹部7により
大きな強度が得られ、そのため集熱板1から貯湯槽2へ
の伝熱性を向上することができるとともに、ヒートパイ
プ部に大きな耐圧力を付与することができる。In addition, since the tank number placement part 6 is bulged so that many small non-bulging parts 7 are scattered over the entire surface, a large contact area with the bottom of the tank is obtained by the bulging parts 5, and the non-bulging recessed parts 7 A large strength can be obtained, so that the heat transfer from the heat collecting plate 1 to the hot water storage tank 2 can be improved, and a large pressure resistance can be applied to the heat pipe section.
さらにヒートパイプ部はロールボンド材の膨管部3から
構成されているので、集熱板の製作が容易であって、製
作費の低廉化が可能である。Furthermore, since the heat pipe section is composed of the expansion tube section 3 made of roll bond material, the heat collecting plate can be easily manufactured and the manufacturing cost can be reduced.
図面はこの考案の実施例を示すものであって、第1図は
太陽熱温水器の一部切欠き側面図、第2図は集熱板の平
面図、第3図は第1図上の切欠き部の拡大図である。
]・・・・・・集熱板、2・・・・・・貯湯槽、3・・
・・・・膨管部、4・・・・・・集熱部、5・・・・・
・膨出部、6・・・・・・槽数置部、7・・・・・・非
膨出凹部。The drawings show an embodiment of this invention; Fig. 1 is a partially cutaway side view of a solar water heater, Fig. 2 is a plan view of a heat collector plate, and Fig. 3 is a cutaway view of the solar water heater. It is an enlarged view of a notch part. ]... Heat collection plate, 2... Hot water storage tank, 3...
... Expansion tube section, 4 ... Heat collection section, 5 ...
・Bulging part, 6... Tank number placement part, 7... Non-bulging concave part.
Claims (1)
設置された貯湯槽2とよりなり、集熱板1は複数の膨管
部3を有する集熱部4と、膨管部3に連通した槽底接触
用の膨出部5を有する摺設置部6とよりなり、摺設置部
6は多数の小さな非膨出凹部7を全面に点在させるよう
に膨出しており、膨管部3は作動流体の封入によりヒー
トパイプ部となされている太陽熱温水器。The heat collecting plate 1 consists of a heat collecting plate 1 made of roll bond material and a hot water storage tank 2 installed on one end of the plate. 3, the sliding installation part 6 has a bulging part 5 for contacting the bottom of the tank, and the sliding part 6 has many small non-bulging recesses 7 scattered over the entire surface. In the solar water heater, the pipe section 3 is made into a heat pipe section by enclosing a working fluid.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981134696U JPS591183Y2 (en) | 1981-09-09 | 1981-09-09 | solar water heater |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981134696U JPS591183Y2 (en) | 1981-09-09 | 1981-09-09 | solar water heater |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5839463U JPS5839463U (en) | 1983-03-15 |
JPS591183Y2 true JPS591183Y2 (en) | 1984-01-13 |
Family
ID=29928106
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1981134696U Expired JPS591183Y2 (en) | 1981-09-09 | 1981-09-09 | solar water heater |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS591183Y2 (en) |
-
1981
- 1981-09-09 JP JP1981134696U patent/JPS591183Y2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5839463U (en) | 1983-03-15 |
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