JPS5778480A - Method and apparatus for feeding coal in coke oven - Google Patents

Method and apparatus for feeding coal in coke oven

Info

Publication number
JPS5778480A
JPS5778480A JP15551280A JP15551280A JPS5778480A JP S5778480 A JPS5778480 A JP S5778480A JP 15551280 A JP15551280 A JP 15551280A JP 15551280 A JP15551280 A JP 15551280A JP S5778480 A JPS5778480 A JP S5778480A
Authority
JP
Japan
Prior art keywords
coal
coke oven
vibrator
feeding
carbonization chamber
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
JP15551280A
Other languages
Japanese (ja)
Inventor
Koichiro Okazaki
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 JP15551280A priority Critical patent/JPS5778480A/en
Publication of JPS5778480A publication Critical patent/JPS5778480A/en
Pending legal-status Critical Current

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  • Coke Industry (AREA)

Abstract

PURPOSE: To increase bulk density of coal and to obtain high strength coke, by vibrating the coal in the carbonization chamber of a coke oven when dried or preheated coal is fed into the coke oven.
CONSTITUTION: In a coke oven provided with carbonization chamber 1 and feeding holes 2A, 2B, 2C and 2D, when dried or preheated coal is fed through the holes 2B and 2C, vibrator 5 is inserted through another hole, e.g., 2D into dry coal in the carbonization chamber and the bulk density of the coal is increased by being vibrated by the actuation of the vibrator 5. The vibrator is mounted on transfer means 3 for feeding the dry coal, by which an insertion position is selected and changed. The vibrator 5 is further downwardly moved into the chamber 1 or upwardly moved above the feeding hole by elevating device 7 such as a wire.
COPYRIGHT: (C)1982,JPO&Japio
JP15551280A 1980-11-05 1980-11-05 Method and apparatus for feeding coal in coke oven Pending JPS5778480A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15551280A JPS5778480A (en) 1980-11-05 1980-11-05 Method and apparatus for feeding coal in coke oven

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15551280A JPS5778480A (en) 1980-11-05 1980-11-05 Method and apparatus for feeding coal in coke oven

Publications (1)

Publication Number Publication Date
JPS5778480A true JPS5778480A (en) 1982-05-17

Family

ID=15607665

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15551280A Pending JPS5778480A (en) 1980-11-05 1980-11-05 Method and apparatus for feeding coal in coke oven

Country Status (1)

Country Link
JP (1) JPS5778480A (en)

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