JPS594964U - Solar heat collection type water heater - Google Patents

Solar heat collection type water heater

Info

Publication number
JPS594964U
JPS594964U JP1982100163U JP10016382U JPS594964U JP S594964 U JPS594964 U JP S594964U JP 1982100163 U JP1982100163 U JP 1982100163U JP 10016382 U JP10016382 U JP 10016382U JP S594964 U JPS594964 U JP S594964U
Authority
JP
Japan
Prior art keywords
solenoid valve
heat
hot water
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
JP1982100163U
Other languages
Japanese (ja)
Inventor
矢島　竹雄
Original Assignee
東芝機器株式会社
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 東芝機器株式会社 filed Critical 東芝機器株式会社
Priority to JP1982100163U priority Critical patent/JPS594964U/en
Publication of JPS594964U publication Critical patent/JPS594964U/en
Pending legal-status Critical Current

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

Landscapes

  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来例を示す概略構成図、第２図はこの考案の
一実施例を示す概略構成図、第３図は同実施例における
制御回路図、第４図はこの考案の他の実施例を示す概略
構成図である。 ２１・・・集熱器、２２・・・貯湯タンク、２９・・・
循環ポンプ、３０・・・ヒートポンプ熱交換器、４０・
・・第１の電磁弁、４１・・・バイパスパイプ、４２・
・・第２の電磁弁、４４・・・ヒートポンプユニット、
５１・・・制御回路、５９．　７３．　７４．　７５・
・・接点スイッチ。Fig. 1 is a schematic block diagram showing a conventional example, Fig. 2 is a schematic block diagram showing an embodiment of this invention, Fig. 3 is a control circuit diagram of the same embodiment, and Fig. 4 is another embodiment of this invention. FIG. 2 is a schematic configuration diagram showing an example. 21... Heat collector, 22... Hot water storage tank, 29...
Circulation pump, 30... Heat pump heat exchanger, 40...
...first solenoid valve, 41...bypass pipe, 42.
... second solenoid valve, 44 ... heat pump unit,
51... control circuit, 59. 73. 74. 75・
...Contact switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 太陽熱を集熱する集熱器と、給水口及び排湯口を設けた
貯湯タンクと、上記集熱器及び貯湯タンクを介して熱媒
液を循環させる循環ポンプと、上記集熱器の熱媒液入口
側の循環路に設けられた第１の電磁弁と、この第１の電
磁弁と上記貯湯タンクとの間の循環路に設けられたヒー
トポンプ熱交換器と、上記集熱器と第１の電磁弁とを経
由する循環路に並列に設けられたバイパス路と、このバ
イパス路に設けられた第２の電磁弁と、外気熱エネルギ
ーを吸収して上記ヒートポンプ熱交換器に加熱された冷
媒を送り込むヒートポンプユニットと、スイッチ操作に
より上記第１の電磁弁を開放して上記第２の電磁弁を閉
塞する制御、さらにこの状態で上記ヒートポンプユニッ
トを駆動する制御及び上記第１の電磁弁を閉塞して上記
第２の電磁弁を開放し、かつ上記ヒートポンプユニット
を駆動する制御を選択的にこ行なう制御回路とを具備し
てなることを特徴とする太陽熱集熱式温水装置。A heat collector that collects solar heat, a hot water storage tank provided with a water supply inlet and a hot water outlet, a circulation pump that circulates a heat medium liquid through the heat collector and the hot water storage tank, and a heat medium liquid in the heat collector. a first solenoid valve provided in the circulation path on the inlet side; a heat pump heat exchanger provided in the circulation path between the first solenoid valve and the hot water storage tank; a bypass path provided in parallel to the circulation path passing through the solenoid valve; a second solenoid valve provided in this bypass path; A heat pump unit to be sent, a control to open the first solenoid valve and close the second solenoid valve by operating a switch, further control to drive the heat pump unit in this state, and a control to close the first solenoid valve. and a control circuit for selectively controlling to open the second electromagnetic valve and drive the heat pump unit.
JP1982100163U 1982-07-02 1982-07-02 Solar heat collection type water heater Pending JPS594964U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982100163U JPS594964U (en) 1982-07-02 1982-07-02 Solar heat collection type water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982100163U JPS594964U (en) 1982-07-02 1982-07-02 Solar heat collection type water heater

Publications (1)

Publication Number Publication Date
JPS594964U true JPS594964U (en) 1984-01-13

Family

ID=30237070

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982100163U Pending JPS594964U (en) 1982-07-02 1982-07-02 Solar heat collection type water heater

Country Status (1)

Country Link
JP (1) JPS594964U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011149660A (en) * 2010-01-25 2011-08-04 Rinnai Corp Solar heat hot water supply device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5596868A (en) * 1979-01-17 1980-07-23 Hitachi Ltd Solar heat utilizing system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5596868A (en) * 1979-01-17 1980-07-23 Hitachi Ltd Solar heat utilizing system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011149660A (en) * 2010-01-25 2011-08-04 Rinnai Corp Solar heat hot water supply device

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