JPS5889710U - hot water heater - Google Patents

hot water heater

Info

Publication number
JPS5889710U
JPS5889710U JP18364881U JP18364881U JPS5889710U JP S5889710 U JPS5889710 U JP S5889710U JP 18364881 U JP18364881 U JP 18364881U JP 18364881 U JP18364881 U JP 18364881U JP S5889710 U JPS5889710 U JP S5889710U
Authority
JP
Japan
Prior art keywords
hot water
heating
heat exchanger
water heater
accumulator
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
JP18364881U
Other languages
Japanese (ja)
Inventor
新治 蔵本
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP18364881U priority Critical patent/JPS5889710U/en
Publication of JPS5889710U publication Critical patent/JPS5889710U/en
Pending legal-status Critical Current

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  • Steam Or Hot-Water Central Heating Systems (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 the drawing]

第1図は従来の温水暖房機の系統図、第2図は本考案の
一実施例を示す温水暖房機の系統図である。 1・・・・・・熱交換器、2・・・・・・バーナ、3・
・・・・・温水循環用ポンプ、4・・・・・・アキュム
レータ、5・・・・・・バイパスパイプ、6・・・・・
・バルブ、7・・・・・・暖房柱キヘツダー、8・・・
・・・暖房戻りヘッダー、9・・・・・・放熱器、10
・・・・・・温水パイプ、11・・・・・・排熱回収熱
交換器。
FIG. 1 is a system diagram of a conventional hot water heater, and FIG. 2 is a system diagram of a hot water heater showing an embodiment of the present invention. 1...Heat exchanger, 2...Burner, 3.
...Hot water circulation pump, 4...Accumulator, 5...Bypass pipe, 6...
・Valve, 7... Heating column header, 8...
... Heating return header, 9 ... Heat radiator, 10
...Hot water pipe, 11...Exhaust heat recovery heat exchanger.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] バーナにより温水を加熱する熱交換器と、暖房往きへラ
ダーと、放熱器と、暖房戻りヘッダーと、アキュムレー
タと、温水循環用ポンプと、暖房往き温水のバイパスパ
イプとにより温水循環回路を構成した温水暖房機におい
て、前記暖房戻りヘッダーとアキュムレータとの間に前
記熱交換器温水加熱用の燃焼排ガスにより暖房戻り温水
を加熱する排熱回収熱交換器を設けたことを特徴とする
温水暖房機。
A hot water circulation circuit is constructed of a heat exchanger that heats hot water with a burner, a heating ladder, a radiator, a heating return header, an accumulator, a hot water circulation pump, and a heating hot water bypass pipe. A hot water heater, characterized in that an exhaust heat recovery heat exchanger is provided between the heating return header and the accumulator for heating the heating return hot water using the combustion exhaust gas for heating the hot water in the heat exchanger.
JP18364881U 1981-12-11 1981-12-11 hot water heater Pending JPS5889710U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18364881U JPS5889710U (en) 1981-12-11 1981-12-11 hot water heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18364881U JPS5889710U (en) 1981-12-11 1981-12-11 hot water heater

Publications (1)

Publication Number Publication Date
JPS5889710U true JPS5889710U (en) 1983-06-17

Family

ID=29983102

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18364881U Pending JPS5889710U (en) 1981-12-11 1981-12-11 hot water heater

Country Status (1)

Country Link
JP (1) JPS5889710U (en)

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