JPS51149808A - A smelting and heat retaining furnace - Google Patents

A smelting and heat retaining furnace

Info

Publication number
JPS51149808A
JPS51149808A JP7493375A JP7493375A JPS51149808A JP S51149808 A JPS51149808 A JP S51149808A JP 7493375 A JP7493375 A JP 7493375A JP 7493375 A JP7493375 A JP 7493375A JP S51149808 A JPS51149808 A JP S51149808A
Authority
JP
Japan
Prior art keywords
smelting
heat retaining
retaining furnace
cold materials
furnace
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.)
Granted
Application number
JP7493375A
Other languages
Japanese (ja)
Other versions
JPS555037B2 (en
Inventor
Hidesaburo Sekikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP7493375A priority Critical patent/JPS51149808A/en
Publication of JPS51149808A publication Critical patent/JPS51149808A/en
Publication of JPS555037B2 publication Critical patent/JPS555037B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: A smelting and heat retaining temperature wherein cold materials can be fed into a smelting chamber continuously and without damaging hearth and in addition no temperature variations of molten metal occur despite feeding of cold materials.
COPYRIGHT: (C)1976,JPO&Japio
JP7493375A 1975-06-19 1975-06-19 A smelting and heat retaining furnace Granted JPS51149808A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7493375A JPS51149808A (en) 1975-06-19 1975-06-19 A smelting and heat retaining furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7493375A JPS51149808A (en) 1975-06-19 1975-06-19 A smelting and heat retaining furnace

Publications (2)

Publication Number Publication Date
JPS51149808A true JPS51149808A (en) 1976-12-23
JPS555037B2 JPS555037B2 (en) 1980-02-02

Family

ID=13561638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7493375A Granted JPS51149808A (en) 1975-06-19 1975-06-19 A smelting and heat retaining furnace

Country Status (1)

Country Link
JP (1) JPS51149808A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5324311U (en) * 1976-08-06 1978-03-01

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4913771U (en) * 1972-05-08 1974-02-05

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4913771U (en) * 1972-05-08 1974-02-05

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5324311U (en) * 1976-08-06 1978-03-01
JPS5641192Y2 (en) * 1976-08-06 1981-09-26

Also Published As

Publication number Publication date
JPS555037B2 (en) 1980-02-02

Similar Documents

Publication Publication Date Title
ES485781A1 (en) Cooled electrode for making contact with a metal melt.
JPS51126305A (en) Preheating arrangement for charge materials to be charged into smeltin g and refining furnaces
JPS51149808A (en) A smelting and heat retaining furnace
JPS5222509A (en) Apparatus for detecting charge distribution shape in reducing blast fu rnaces
JPS52144306A (en) Water cooled skid for heating furnace
JPS52111408A (en) Iron ore sintered pellet
JPS5220912A (en) Method of operating metal heating furnaces
JPS5219108A (en) Blast furnace operation method
JPS51146307A (en) A heating furnace
JPS51133198A (en) The manufacturing technique of the nitrided ferrosilicon
JPS5281009A (en) Heating furnace with holding equipment
JPS51119605A (en) A detector of the temperature of a material in a heating furnace
JPS5267575A (en) Heat treatment furnace
JPS5290406A (en) Operation of continuous heating furnace
JPS52138404A (en) Monitoring of burning state of heating flame in blast furnace
JPS51149112A (en) A suport roller cooling apparatus in heat treatment furnaces
JPS5215403A (en) Method of controlling combustion chamber temperatures in hot stoves
JPS5220902A (en) Tapping spout of hearth revolving type electric furnaces
JPS52109411A (en) Operation of continuous steel heating furnace
JPS5220916A (en) Hearth moving type heating furnace apparatus
JPS522820A (en) Water cooling pipe for heating furnaces
JPS5265105A (en) Sintering process
JPS51126546A (en) Hot air generating furnace
JPS5217144A (en) Device of gas-turbine combined with heating furnace
JPS52144308A (en) Water cooled skid for heating furnace