JPS6387471U

JPS6387471U -

Info

Publication number: JPS6387471U
Application number: JP18345886U
Authority: JP
Priority date: 1986-11-28
Filing date: 1986-11-28
Publication date: 1988-06-07

Description

[Brief explanation of the drawing]

第１図、第２図はこの考案の一実施例を示した
構造図で、第１図は全体配管図、第２図は圧力逃
がし弁部分の詳細図、第３図、第４図は従来の全
体配管図と圧力逃がし弁部分の詳細図を示す。図中、１は貯湯タンク、３は圧力逃がし弁、４
は減圧弁、５は排水バルブ、６はオーバーフロー
管、７はホース、８は給水管、１０は排水ホース
、１６は排水ホース接続具である。 Figures 1 and 2 are structural diagrams showing one embodiment of this invention. Figure 1 is an overall piping diagram, Figure 2 is a detailed view of the pressure relief valve, and Figures 3 and 4 are conventional The overall piping diagram and detailed diagram of the pressure relief valve section are shown. In the figure, 1 is a hot water storage tank, 3 is a pressure relief valve, and 4
5 is a pressure reducing valve, 5 is a drain valve, 6 is an overflow pipe, 7 is a hose, 8 is a water supply pipe, 10 is a drain hose, and 16 is a drain hose connector.

Claims

[Scope of utility model registration request]

Parts such as the pressure reducing valve that reduces the tap water pressure, the pressure relief valve that keeps the tank internal pressure at a specified pressure, the water supply pipe that supplies water to the hot water storage tank, the hot water supply pipe that supplies hot water to the hot water tank, and the drain valve that drains the water in the tank are included in the case. A drain hose connector built into the interior and connected to the secondary side of the pressure relief valve is equipped with an overflow pipe, and a hose with one end protruding outside the case is attached to the water discharge side of the overflow pipe. An electric water heater with built-in piping.