JPS54112306A - Cutting apparatus for contents of shaft furnace - Google Patents

Cutting apparatus for contents of shaft furnace

Info

Publication number
JPS54112306A
JPS54112306A JP1912378A JP1912378A JPS54112306A JP S54112306 A JPS54112306 A JP S54112306A JP 1912378 A JP1912378 A JP 1912378A JP 1912378 A JP1912378 A JP 1912378A JP S54112306 A JPS54112306 A JP S54112306A
Authority
JP
Japan
Prior art keywords
shaft furnace
blades
cutting
cutting apparatus
periphery
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
JP1912378A
Other languages
Japanese (ja)
Inventor
Kimiaki Otawa
Tamiji Fujimoto
Hiroyoshi Takahashi
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Priority to JP1912378A priority Critical patent/JPS54112306A/en
Publication of JPS54112306A publication Critical patent/JPS54112306A/en
Pending legal-status Critical Current

Links

Landscapes

  • Manufacture Of Iron (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Abstract

PURPOSE: To provide a cutting apparatus described in the title which undergoes little wear and is easy to maintain and to inspect, by equipping a fixed base plate having a prescribed conical projection under a shaft furnace, and by installing plural rotary cutting blades on the periphery of the base plate.
CONSTITUTION: A table 2 is installed at a position of a suitable distance under the lower end of a shaft furnace 1, and the table 2 is equipped with a conical projection 10 at its center. On the periphery of the table 2 are arranged plural revolving shaft 13 with cutting blades 14. This constitution makes the material produced in the shaft furnace 1, e.g., reduced iron, fall radially along the projection 10 and rest on the table 2, the material is then scraped into a vessel 5 by the revolution of the blades 14 installed on the table 2. The blades 14 are driven by driving mechanisms 11, so that it is easy to control the cutting speed.
COPYRIGHT: (C)1979,JPO&Japio
JP1912378A 1978-02-23 1978-02-23 Cutting apparatus for contents of shaft furnace Pending JPS54112306A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1912378A JPS54112306A (en) 1978-02-23 1978-02-23 Cutting apparatus for contents of shaft furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1912378A JPS54112306A (en) 1978-02-23 1978-02-23 Cutting apparatus for contents of shaft furnace

Publications (1)

Publication Number Publication Date
JPS54112306A true JPS54112306A (en) 1979-09-03

Family

ID=11990682

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1912378A Pending JPS54112306A (en) 1978-02-23 1978-02-23 Cutting apparatus for contents of shaft furnace

Country Status (1)

Country Link
JP (1) JPS54112306A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5317514A (en) * 1976-07-31 1978-02-17 Ishikawajima Harima Heavy Ind Co Ltd Extraction apparatus in shaft furnace

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5317514A (en) * 1976-07-31 1978-02-17 Ishikawajima Harima Heavy Ind Co Ltd Extraction apparatus in shaft furnace

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