JPS5967758U

JPS5967758U - water heater

Info

Publication number: JPS5967758U
Application number: JP1982164722U
Authority: JP
Inventors: 佐藤　鋼平
Original assignee: 三洋電機株式会社; 東京三洋電機株式会社
Priority date: 1982-10-29
Filing date: 1982-10-29
Publication date: 1984-05-08

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 the drawing]

図は何れも本考案装置の一実施例に関するものであり、
第１図は給湯装置の系統図、第２図は水位検知器の取着
状態を示す説明図、第３図は動作ｉ　　説明図である。１・・・給水管、２・・・給水源、３・・・給水電磁弁
、４・・・給湯管、６・・・温水ボイラ、Ａ□〜Ａ７・
・・太陽熱温水器、１０・・・バイパス電磁弁、１１・
・・バイパス管１．１２・・・水位検知器。All figures relate to one embodiment of the device of the present invention,
FIG. 1 is a system diagram of the water heater, FIG. 2 is an explanatory diagram showing how the water level detector is installed, and FIG. 3 is an explanatory diagram of operation i. 1... Water supply pipe, 2... Water supply source, 3... Water supply solenoid valve, 4... Hot water supply pipe, 6... Hot water boiler, A□~A7・
...Solar water heater, 10...Bypass solenoid valve, 11.
...Bypass pipe 1.12...Water level detector.

Claims

[Scope of utility model registration request]

When multiple solar water heaters are connected in series between a water supply pipe that supplies water from a water supply source and a hot water pipe installed with a hot water boiler, and hot water is supplied from the hot water boiler to the usage area, the above water supply pipe A water supply solenoid valve is installed, the water supply pipe and the hot water supply pipe are connected by a bypass pipe equipped with a bypass solenoid valve, and a water level detector is installed in one of the plurality of solar water heaters on the downstream side. By detecting a predetermined water supply start water level of the water level detector, the water supply solenoid valve and the bypass solenoid valve are opened, and by detecting a predetermined water level higher than the water supply start water level of the water level detector, the water supply solenoid valve and the bypass solenoid valve are opened. A water heater characterized by being configured to close a valve.