JPS57155285A - Molding apparatus for compression molded coal - Google Patents

Molding apparatus for compression molded coal

Info

Publication number
JPS57155285A
JPS57155285A JP4115381A JP4115381A JPS57155285A JP S57155285 A JPS57155285 A JP S57155285A JP 4115381 A JP4115381 A JP 4115381A JP 4115381 A JP4115381 A JP 4115381A JP S57155285 A JPS57155285 A JP S57155285A
Authority
JP
Japan
Prior art keywords
rammers
vibrating
supporting beam
machines
coal
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
JP4115381A
Other languages
Japanese (ja)
Inventor
Noboru Ishihara
Shigeru Kuwajima
Chiharu Takagi
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.)
JFE Steel Corp
Kawatetsu Kagaku KK
Original Assignee
Kawasaki Steel Corp
Kawatetsu Kagaku KK
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 Kawasaki Steel Corp, Kawatetsu Kagaku KK filed Critical Kawasaki Steel Corp
Priority to JP4115381A priority Critical patent/JPS57155285A/en
Publication of JPS57155285A publication Critical patent/JPS57155285A/en
Pending legal-status Critical Current

Links

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Abstract

PURPOSE: To mold a raw material coal for the block charging with a high efficiency, by connecting plural rammers supported by a supporting beam capable of moving horizontally, lifting and lowering to vibrating machines through buffering materials, inserting the lower ends in a mold, vibrating the rammers, and molding coal.
CONSTITUTION: A supporting beam 14 movable horizontally by horizontal driving machines 18 is supported in a lifting and lowering manner through lifting machines 17, and plural rammers 12 for vibrating and stamping a charging raw material coal are mounted on the supporting beam 14 at a regular interval through guide rolls 15. Working ends of vibrating machines 13 are fixed on the tops of the rammers 12, and the lower ends thereof are inserted in a mold 11. A compressed molded coal is prepared by a molding apparatus in which the buffering materials 19 are placed between the rammers 12 and the supporting beam 14 engaged in the upward and downward directions.
EFFECT: In the normal compressing process, the rammers 12 are not contact with the buffering materials 19, but the buffering materials 19 are operated when the rammers 12 are lowered too much. Thus, the transmission of the force is moderated.
COPYRIGHT: (C)1982,JPO&Japio
JP4115381A 1981-03-20 1981-03-20 Molding apparatus for compression molded coal Pending JPS57155285A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4115381A JPS57155285A (en) 1981-03-20 1981-03-20 Molding apparatus for compression molded coal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4115381A JPS57155285A (en) 1981-03-20 1981-03-20 Molding apparatus for compression molded coal

Publications (1)

Publication Number Publication Date
JPS57155285A true JPS57155285A (en) 1982-09-25

Family

ID=12600469

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4115381A Pending JPS57155285A (en) 1981-03-20 1981-03-20 Molding apparatus for compression molded coal

Country Status (1)

Country Link
JP (1) JPS57155285A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105112078A (en) * 2015-09-18 2015-12-02 成都明日星辰科技有限公司 Stable tamping mechanism
CN105713623A (en) * 2016-04-13 2016-06-29 中冶焦耐工程技术有限公司 Method and device for increasing bulk density of coal charged into top-charging coke oven
CN116694342A (en) * 2023-08-07 2023-09-05 太原市凯特嘉机械有限公司 Pulverized coal tamping machine and pulverized coal tamping method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105112078A (en) * 2015-09-18 2015-12-02 成都明日星辰科技有限公司 Stable tamping mechanism
CN105713623A (en) * 2016-04-13 2016-06-29 中冶焦耐工程技术有限公司 Method and device for increasing bulk density of coal charged into top-charging coke oven
CN116694342A (en) * 2023-08-07 2023-09-05 太原市凯特嘉机械有限公司 Pulverized coal tamping machine and pulverized coal tamping method
CN116694342B (en) * 2023-08-07 2023-10-03 太原市凯特嘉机械有限公司 Pulverized coal tamping machine and pulverized coal tamping method

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