JPH0386258U

JPH0386258U -

Info

Publication number: JPH0386258U
Application number: JP14877489U
Authority: JP
Priority date: 1989-12-25
Filing date: 1989-12-25
Publication date: 1991-08-30

Description

[Brief explanation of drawings]

第１図は本考案の湯水混合水栓と押上式温水器
の水回路関係を示す縦断面図である。１……湯水混合水栓、２……給水管、３……導
水口、４……第１の給水口、５……導水室、７…
…第１の給水弁、８……第２の給水口、９……第
３の給水口、１０……第１の送水室、１１……給
湯口、１２……湯水混合室、１３……出湯管、１
５……第２の送水室、１７……第２の給水弁、１
８……第３の給水弁、１９……排水口、２０……
排水弁、２１……送水管、２２……温水器タンク
、２３……送湯管。 FIG. 1 is a longitudinal sectional view showing the water circuit relationship between the hot water mixing faucet and push-up type water heater according to the present invention. 1...Hot water mixing faucet, 2...Water pipe, 3...Water inlet, 4...First water inlet, 5...Water guide chamber, 7...
...First water supply valve, 8...Second water supply port, 9...Third water supply port, 10...First water supply chamber, 11...Hot water supply port, 12...Hot water mixing chamber, 13... Hot water pipe, 1
5...Second water supply chamber, 17...Second water supply valve, 1
8... Third water supply valve, 19... Drain port, 20...
Drain valve, 21... Water pipe, 22... Water heater tank, 23... Water pipe.

Claims

[Scope of utility model registration request]

a water supply chamber having a water supply port connected to a water supply pipe and a first water supply port; a first water supply valve that opens and closes the first water supply port of the water supply chamber; a first water supply chamber communicating with the chamber and having second and third water supply ports;
a hot water mixing chamber having a hot water supply port connected to the hot water mixing chamber through a water supply port, a hot water outlet pipe provided at the upper part of the hot water mixing chamber, and a water supply port communicating through a third water supply port of the first water supply chamber; a second water supply chamber having a
, second and third water supply valves that respectively open and close a third water supply port, a water heater tank connected to the water supply port of the second water supply chamber via a water supply pipe, and the water heater tank and the hot water. a hot water supply pipe connecting the hot water supply port of the mixing chamber; a drain port is provided at a predetermined height from the hot water pipe at the bottom of the hot water mixing chamber; A hot water mixing faucet characterized by being provided with a drain valve that is linked to the valve, closes when the first water supply valve is opened, and opens when the first water supply valve is closed.