JPS63123955U - - Google Patents
Info
- Publication number
- JPS63123955U JPS63123955U JP1987014576U JP1457687U JPS63123955U JP S63123955 U JPS63123955 U JP S63123955U JP 1987014576 U JP1987014576 U JP 1987014576U JP 1457687 U JP1457687 U JP 1457687U JP S63123955 U JPS63123955 U JP S63123955U
- Authority
- JP
- Japan
- Prior art keywords
- abnormal operation
- circuit
- solar
- heat
- heating system
- 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
- 230000002159 abnormal effect Effects 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 5
- 230000002265 prevention Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
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
Description
第１図は本考案実施例による異常運転防止回路
の構成図、第２図は操作パネルの正面図、第３図
は本考案の実施対象となる太陽熱給湯システムの
概要図である。各図において、
１：太陽熱コレクタ、２：貯湯槽、２ａ：熱交
換器、３：熱媒循環ポンプ、４：熱媒補給タンク
、５：配管、７：操作パネル、８：過集熱検知セ
ンサ、９：熱媒減少検知センサ、８ａ，９ａ：セ
ンサ内蔵の自動復帰接点、１０：補助リレー、１
０ａ，１０ｂ：リレー接点、１１：補助リレー回
路、１３：警報回路、１４：警報ランプ、１５：
警報ブザー、１６：運転スイツチ。
FIG. 1 is a block diagram of an abnormal operation prevention circuit according to an embodiment of the present invention, FIG. 2 is a front view of an operation panel, and FIG. 3 is a schematic diagram of a solar water heating system to which the present invention is implemented. In each figure, 1: Solar heat collector, 2: Hot water storage tank, 2a: Heat exchanger, 3: Heat medium circulation pump, 4: Heat medium supply tank, 5: Piping, 7: Operation panel, 8: Overheat collection detection sensor , 9: Heat medium reduction detection sensor, 8a, 9a: Automatic return contact with built-in sensor, 10: Auxiliary relay, 1
0a, 10b: Relay contact, 11: Auxiliary relay circuit, 13: Alarm circuit, 14: Alarm lamp, 15:
Warning buzzer, 16: Operation switch.
Claims (1)
槽との間を循環ポンプ、熱媒補給タンクを介して
接続配管し、前記太陽熱コレクタと熱交換器との
間で熱媒を循環送流することにより太陽熱コレク
タで集熱した太陽熱を貯湯槽に与える太陽熱給湯
システムの異常運転防止回路であつて、貯湯槽、
熱媒補給タンクに装備した過集熱検知センサ、お
よび熱媒減少検知センサと、前記各センサに付属
する自動復帰接点を含み、かついずれか一方のセ
ンサの検知信号により作動して循環ポンプ給電回
路をオフ、異常運転警報回路をオン制御する補助
リレー回路とから成ることを特徴とする太陽熱給
湯システムの異常運転防止回路。 (2) 実用新案登録請求の範囲第１項記載の異常
運転防止回路において、異常運転警報回路には過
集熱、ないし熱媒減少の異常状態を外部に知らせ
る警報ランプ、ブザーが接続されていることを特
徴とする太陽熱給湯システムの異常運転防止回路
。 (3) 実用新案登録請求の範囲第１項記載の異常
運転防止回路において、警報ランプ、ブザーが運
転スイツチとともに操作パネル上に装備されてい
ることを特徴とする太陽熱給湯システムの異常運
転防止回路。[Scope of Claim for Utility Model Registration] (1) Connecting piping between a solar heat collector and a hot water storage tank containing a heat exchanger via a circulation pump and a heat medium supply tank, and between the solar heat collector and the heat exchanger. This is an abnormal operation prevention circuit for a solar water heating system that supplies solar heat collected by a solar collector to a hot water tank by circulating a heating medium in the hot water storage tank.
The circulation pump power supply circuit includes an overheat collection detection sensor, a heat medium reduction detection sensor, and an automatic return contact attached to each sensor installed in the heat medium supply tank, and is activated by the detection signal of either sensor. An abnormal operation prevention circuit for a solar water heating system, comprising: an auxiliary relay circuit that controls turning off the abnormal operation warning circuit and turning on the abnormal operation warning circuit. (2) In the abnormal operation prevention circuit described in claim 1 of the utility model registration claim, an alarm lamp and a buzzer are connected to the abnormal operation alarm circuit to notify the outside of abnormal conditions such as excessive heat collection or decrease in heating medium. A circuit for preventing abnormal operation of a solar water heating system, characterized by: (3) Utility Model Registration Claim 1. The abnormal operation prevention circuit for a solar water heating system, characterized in that an alarm lamp and a buzzer are provided on the operation panel together with an operation switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987014576U JPS63123955U (en) | 1987-02-03 | 1987-02-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987014576U JPS63123955U (en) | 1987-02-03 | 1987-02-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63123955U true JPS63123955U (en) | 1988-08-12 |
Family
ID=30804691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987014576U Pending JPS63123955U (en) | 1987-02-03 | 1987-02-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63123955U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101237781B1 (en) * | 2011-03-31 | 2013-02-28 | 김과한 | Control system on overheating of solar boiler |
| CN102985763A (en) * | 2010-05-13 | 2013-03-20 | (株)庆东Navien公司 | Solar thermal system |
-
1987
- 1987-02-03 JP JP1987014576U patent/JPS63123955U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102985763A (en) * | 2010-05-13 | 2013-03-20 | (株)庆东Navien公司 | Solar thermal system |
| US9400122B2 (en) | 2010-05-13 | 2016-07-26 | Kyungdong Navien Co., Ltd. | Solar thermal system |
| KR101237781B1 (en) * | 2011-03-31 | 2013-02-28 | 김과한 | Control system on overheating of solar boiler |
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