JPS5214447A - Measurement method of layer thickness and dropping rate of charges in the reducing blust furnace - Google Patents

Measurement method of layer thickness and dropping rate of charges in the reducing blust furnace

Info

Publication number
JPS5214447A
JPS5214447A JP9046275A JP9046275A JPS5214447A JP S5214447 A JPS5214447 A JP S5214447A JP 9046275 A JP9046275 A JP 9046275A JP 9046275 A JP9046275 A JP 9046275A JP S5214447 A JPS5214447 A JP S5214447A
Authority
JP
Japan
Prior art keywords
furnace
blust
charges
reducing
layer thickness
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
JP9046275A
Other languages
Japanese (ja)
Other versions
JPS579008B2 (en
Inventor
Tadashi Isoyama
Yoshio Okuno
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP9046275A priority Critical patent/JPS5214447A/en
Publication of JPS5214447A publication Critical patent/JPS5214447A/en
Publication of JPS579008B2 publication Critical patent/JPS579008B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Blast Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Abstract

PURPOSE: To measure the thickness of layer and charge of dropping rate in the furnace by detecting the change of electric resistance by one or two sondes which have a pair of electrodes and inserted in the furnace.
COPYRIGHT: (C)1977,JPO&Japio
JP9046275A 1975-07-24 1975-07-24 Measurement method of layer thickness and dropping rate of charges in the reducing blust furnace Granted JPS5214447A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9046275A JPS5214447A (en) 1975-07-24 1975-07-24 Measurement method of layer thickness and dropping rate of charges in the reducing blust furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9046275A JPS5214447A (en) 1975-07-24 1975-07-24 Measurement method of layer thickness and dropping rate of charges in the reducing blust furnace

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP14165480A Division JPS56107163A (en) 1980-10-09 1980-10-09 Measurement of descending speed of charge inside reducing solution furnace

Publications (2)

Publication Number Publication Date
JPS5214447A true JPS5214447A (en) 1977-02-03
JPS579008B2 JPS579008B2 (en) 1982-02-19

Family

ID=13999264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9046275A Granted JPS5214447A (en) 1975-07-24 1975-07-24 Measurement method of layer thickness and dropping rate of charges in the reducing blust furnace

Country Status (1)

Country Link
JP (1) JPS5214447A (en)

Also Published As

Publication number Publication date
JPS579008B2 (en) 1982-02-19

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