JPS594961U

JPS594961U - Solar heat collection type water heater

Info

Publication number: JPS594961U
Application number: JP1982100162U
Authority: JP
Inventors: 矢島　竹雄
Original assignee: 東芝機器株式会社
Priority date: 1982-07-02
Filing date: 1982-07-02
Publication date: 1984-01-13

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

[Brief explanation of drawings]

第１図は従来例を示す概略構成図、第２図〜第４図はこ
の考案の実施例を示すもので、第２図は　　′概略構成
図、第３図は補液タンクの断面図、第４図は制御回路図
である。２１・・・集熱器、２２・・・貯湯タンク、２５・・・
熱交換器、２８・・・補液タンク、２９・・・補液タン
クの出口、３０・・・補液タンクの入口、３１・・・補
液タンクの給液口、３３．３４・・・邪魔板、３６・・
・フロートスイッチ、４０・・・循環ポンプ、４９・・
・電磁弁、５３・・・制御回路。Fig. 1 is a schematic configuration diagram showing a conventional example, Figs. Figure 4 is a control circuit diagram. 21... Heat collector, 22... Hot water storage tank, 25...
Heat exchanger, 28... Replacement fluid tank, 29... Outlet of the replacement fluid tank, 30... Inlet of the replacement fluid tank, 31... Fluid supply port of the replacement fluid tank, 33. 34... Baffle plate, 36・・・
・Float switch, 40...Circulation pump, 49...
- Solenoid valve, 53...control circuit.

Claims

[Scope of utility model registration request]

A heat collector that collects solar heat, a hot water storage tank that is equipped with a water supply inlet and a water outlet, and houses a heat exchanger, and a
A replenishing fluid tank having an inlet and a fluid supply port provided above, and a baffle plate provided inside each of the above-mentioned and inlet ports;
a circulation pump that circulates heat medium liquid through the inlet and outlet of the heat collector, heat exchanger, and replacement liquid tank; a heat medium liquid amount detector that detects the amount of heat medium liquid in the replacement liquid tank; and a solenoid valve that controls the opening and closing of a fluid supply path communicating with the fluid supply port of the fluid replacement tank in response to the output of the fluid replacement tank to maintain a constant amount of heat medium fluid in the fluid replacement tank. A solar heat collection type water heater.