JPS63190867U - - Google Patents
Info
- Publication number
- JPS63190867U JPS63190867U JP1987082330U JP8233087U JPS63190867U JP S63190867 U JPS63190867 U JP S63190867U JP 1987082330 U JP1987082330 U JP 1987082330U JP 8233087 U JP8233087 U JP 8233087U JP S63190867 U JPS63190867 U JP S63190867U
- Authority
- JP
- Japan
- Prior art keywords
- heat collector
- return pipe
- inverted
- liquid
- pipe
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000000284 extract Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000000605 extraction Methods 0.000 description 1
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
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Description
第１図は本考案の第１の実施例を示す系統図で
あり、第２図は第１図の実施例の作用を示す説明
図であり、第３図は第２の実施例を示す図であり
、第４図は第３の実施例を示す図であり、第５〜
８図は従来の例を示す系統図であり、第９図は集
熱器と貯湯槽の配置例を示す図であり、第１０図
は第９図のＡ−Ａ線に沿う縦断面図である。
１……集熱器、２……貯湯槽、３……集熱ポン
プ、４……還り管、５……往き管、７……真空破
壊弁、１０……抜き出し弁、１２……還り管逆Ｕ
型管部最高部の液体を空気と置換する手段（真空
破壊弁）、１３……往き管逆Ｕ型管部、１４……
還り管逆Ｕ型管部。
FIG. 1 is a system diagram showing the first embodiment of the present invention, FIG. 2 is an explanatory diagram showing the operation of the embodiment of FIG. 1, and FIG. 3 is a diagram showing the second embodiment. FIG. 4 is a diagram showing the third embodiment, and FIG.
Fig. 8 is a system diagram showing a conventional example, Fig. 9 is a diagram showing an example of arrangement of a heat collector and a hot water storage tank, and Fig. 10 is a longitudinal cross-sectional view taken along line A-A in Fig. 9. be. 1... Heat collector, 2... Hot water storage tank, 3... Heat collection pump, 4... Return pipe, 5... Outgoing pipe, 7... Vacuum breaker valve, 10... Extraction valve, 12... Return pipe Inverted U
Means for replacing the liquid at the highest part of the mold pipe section with air (vacuum breaker valve), 13... Outgoing pipe inverted U-shaped pipe section, 14...
Return pipe inverted U-shaped pipe section.
Claims (1)
、該集熱器上部に接続された還り管と、該還り管
に接続され前記集熱器とほぼ同じ高さに配設され
て前記太陽熱を集熱した液体を貯留する貯湯槽と
、該貯湯槽下部に接続して設けられ前記貯湯槽内
の液体を吸引吐出する集熱ポンプと、該集熱ポン
プの吐出口と前記集熱器の下部を連通する往き管
と、前記集熱器の下端に取付けられ集熱器内の液
体を抜き出す抜き出し弁と、を備え、前記貯湯槽
の液面が前記集熱器の上端より下方に位置してい
ると共に大気に開放されている太陽集熱装置にお
いて、 最高部が前記集熱器の上端より高い位置にある
往き管逆Ｕ型管部を有する往き管と、最高部が前
記集熱器の上端より高い位置にある還り管逆Ｕ型
管部を有する還り管とを備え、前記往き管逆Ｕ型
管部の最高部に前記往き管内の負圧により開かれ
る真空破壊弁が取付けられ、前記還り管に、前記
集熱ポンプが停止したとき前記還り管逆Ｕ型管部
の最高部に充満している液体を空気と置換する手
段が設けられていることを特徴とする太陽集熱装
置。 (2) 還り管逆Ｕ型管部の最高部に充満している
液体を空気と置換する手段が、前記最高部に設け
られた真空破壊弁であることを特徴とする実用新
案登録請求の範囲第１項に記載の太陽集熱装置。 (3) 還り管逆Ｕ型管部の最高部に充満している
液体を空気を置換する手段が、貯湯槽の液面上部
分に接続された還り管であることを特徴とする実
用新案登録請求の範囲第１項に記載の太陽集熱装
置。 (4) 還り管逆Ｕ型管部の最高部に、集熱する液
体を貯留する槽が設けられていることを特徴とす
る実用新案登録請求の範囲第１〜２項のいずれか
の項に記載の太陽集熱装置。[Claims for Utility Model Registration] (1) A heat collector that collects solar heat in a liquid contained therein, a return pipe connected to the upper part of the heat collector, and a heat collector connected to the return pipe that is approximately connected to the heat collector. a hot water storage tank arranged at the same height to store liquid that has collected the solar heat; a heat collection pump that is connected to the lower part of the hot water storage tank and sucks and discharges the liquid in the hot water storage tank; An inlet pipe that communicates the discharge port of the pump with the lower part of the heat collector, and a drain valve that is attached to the lower end of the heat collector and extracts the liquid in the heat collector, the liquid level of the hot water storage tank being In a solar heat collecting device located below the upper end of the heat collector and open to the atmosphere, the outgoing pipe has an inverted U-shaped pipe section with the highest part located higher than the upper end of the heat collector. and a return pipe having an inverted U-shaped return pipe portion whose highest portion is located higher than the upper end of the heat collector, and the highest portion of the inverted U-shaped pipe portion of the outgoing pipe is provided with a negative pressure in the outgoing pipe. A vacuum breaker valve that is opened is installed, and the return pipe is provided with means for replacing the liquid filling the highest part of the inverted U-shaped pipe section of the return pipe with air when the heat collecting pump is stopped. A solar heat collecting device characterized by: (2) A claim for registration of a utility model characterized in that the means for replacing the liquid filling the highest part of the inverted U-shaped return pipe section with air is a vacuum breaker valve provided at the highest part. The solar heat collector according to item 1. (3) Registration of a utility model characterized in that the means for displacing air from the liquid filling the highest part of the inverted U-shaped pipe section of the return pipe is a return pipe connected to the part above the liquid level of the hot water storage tank. A solar heat collector according to claim 1. (4) According to any one of claims 1 to 2 of the utility model registration claim, which is characterized in that a tank for storing heat-collecting liquid is provided at the highest part of the inverted U-shaped return pipe. Solar collector as described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987082330U JPH0629634Y2 (en) | 1987-05-29 | 1987-05-29 | Solar collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987082330U JPH0629634Y2 (en) | 1987-05-29 | 1987-05-29 | Solar collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63190867U true JPS63190867U (en) | 1988-12-08 |
| JPH0629634Y2 JPH0629634Y2 (en) | 1994-08-10 |
Family
ID=30934885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987082330U Expired - Lifetime JPH0629634Y2 (en) | 1987-05-29 | 1987-05-29 | Solar collector |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0629634Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59116772U (en) * | 1983-01-27 | 1984-08-07 | 株式会社ノーリツ | Forced circulation solar water heating system |
| JPS6110465U (en) * | 1984-06-25 | 1986-01-22 | 京セラ株式会社 | solar water heating device |
-
1987
- 1987-05-29 JP JP1987082330U patent/JPH0629634Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59116772U (en) * | 1983-01-27 | 1984-08-07 | 株式会社ノーリツ | Forced circulation solar water heating system |
| JPS6110465U (en) * | 1984-06-25 | 1986-01-22 | 京セラ株式会社 | solar water heating device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0629634Y2 (en) | 1994-08-10 |
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