JPS6454603U - - Google Patents

Info

Publication number
JPS6454603U
JPS6454603U JP14987487U JP14987487U JPS6454603U JP S6454603 U JPS6454603 U JP S6454603U JP 14987487 U JP14987487 U JP 14987487U JP 14987487 U JP14987487 U JP 14987487U JP S6454603 U JPS6454603 U JP S6454603U
Authority
JP
Japan
Prior art keywords
economizer
tube
outer tube
enthalpy
exhaust gas
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
JP14987487U
Other languages
English (en)
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 filed Critical
Priority to JP14987487U priority Critical patent/JPS6454603U/ja
Publication of JPS6454603U publication Critical patent/JPS6454603U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Air Supply (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Description

【図面の簡単な説明】
第1図は本考案のエコノマイザーの一実施例の
説明図、第2図は第1図の加熱管の構造説明図、
第3図は第2図の―矢視図、第4図は従来の
加熱管の説明図である。 図中、1はエコノマイザー、2は加熱管、3は
フイン付き内管、4は外管、5は循環空気フアン
、8は給水タンク、9は循環加水ポンプを示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 高温のボイラ排ガスが有するエンタルピを利用
    して給水を予熱するエコノマイザーにおいて、強
    制循環空気が流通する外管と、該外管内に同心的
    に挿通され被加熱水が流通する内管とで構成した
    加熱管を設けたことを特徴とするエコノマイザー
JP14987487U 1987-09-30 1987-09-30 Pending JPS6454603U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14987487U JPS6454603U (ja) 1987-09-30 1987-09-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14987487U JPS6454603U (ja) 1987-09-30 1987-09-30

Publications (1)

Publication Number Publication Date
JPS6454603U true JPS6454603U (ja) 1989-04-04

Family

ID=31422504

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14987487U Pending JPS6454603U (ja) 1987-09-30 1987-09-30

Country Status (1)

Country Link
JP (1) JPS6454603U (ja)

Similar Documents

Publication Publication Date Title
JPS61141116U (ja)
JPS6454603U (ja)
JPS5837083U (ja) 給湯機
JPH0194869U (ja)
JPS6217701U (ja)
JPH0273550U (ja)
JPS6344079U (ja)
JPS6329009U (ja)
JPS6295240U (ja)
JPS62147846U (ja)
JPS6279525U (ja)
JPS61161503U (ja)
JPS6148201U (ja)
JPH0342958U (ja)
JPS6155621U (ja)
JPH0289264U (ja)
JPH024161U (ja)
JPS62179565U (ja)
JPS61133761U (ja)
JPS62138147U (ja)
JPS6329010U (ja)
JPS6245502U (ja)
JPH02116607U (ja)
JPS6068321U (ja) 暖房装置
JPS5810527U (ja) 放射管