JPS57172980A - Continuous preparation of pressure molded briquette - Google Patents

Continuous preparation of pressure molded briquette

Info

Publication number
JPS57172980A
JPS57172980A JP5698681A JP5698681A JPS57172980A JP S57172980 A JPS57172980 A JP S57172980A JP 5698681 A JP5698681 A JP 5698681A JP 5698681 A JP5698681 A JP 5698681A JP S57172980 A JPS57172980 A JP S57172980A
Authority
JP
Japan
Prior art keywords
pressure
molded
briquette
already
piece
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
JP5698681A
Other languages
Japanese (ja)
Other versions
JPS5912710B2 (en
Inventor
Hiroshi Yoshida
Noboru Ishihara
Shigeru Kuwajima
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 JP5698681A priority Critical patent/JPS5912710B2/en
Priority to FR8217322A priority patent/FR2510599A1/en
Publication of JPS57172980A publication Critical patent/JPS57172980A/en
Publication of JPS5912710B2 publication Critical patent/JPS5912710B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B45/00—Other details
    • C10B45/02—Devices for producing compact unified coal charges outside the oven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/22—Extrusion presses; Dies therefor
    • B30B11/26—Extrusion presses; Dies therefor using press rams
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/06—Methods of shaping, e.g. pelletizing or briquetting

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

PURPOSE: To continuously produce a pressure molded briquette of high bulk density by leaving an already pressure molded piece at the outlet of a metal mold and connecting it with a following piece obtained by pressure molding a newly fed material.
CONSTITUTION: A pressure molded briquette previously prepd. is left at an outlet 1a of metal mold 1 facing in the direction of application of pressure, and a new raw material is fed between the already molded piece and a pushing board 4 from a hopper 2. A following molded briquette afterward prepd. is connected with the already molded piece by applying pressure or the pushing board 4. Then the already molded piece is pushed out of the metal mold by the pressure applied by the pushing board 4. An endless pressure molded briquette of bulk density of 1.0 ton/m3 or more in wet basis is continuously prepd. by repeating the above operation.
COPYRIGHT: (C)1982,JPO&Japio
JP5698681A 1981-04-17 1981-04-17 Continuous production method of compression briquette coal Expired JPS5912710B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP5698681A JPS5912710B2 (en) 1981-04-17 1981-04-17 Continuous production method of compression briquette coal
FR8217322A FR2510599A1 (en) 1981-04-17 1982-10-15 Compressed coal blocks prodn. - employing compression in, and extrusion from, an open=ended cylinder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5698681A JPS5912710B2 (en) 1981-04-17 1981-04-17 Continuous production method of compression briquette coal

Publications (2)

Publication Number Publication Date
JPS57172980A true JPS57172980A (en) 1982-10-25
JPS5912710B2 JPS5912710B2 (en) 1984-03-24

Family

ID=13042810

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5698681A Expired JPS5912710B2 (en) 1981-04-17 1981-04-17 Continuous production method of compression briquette coal

Country Status (2)

Country Link
JP (1) JPS5912710B2 (en)
FR (1) FR2510599A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59125951U (en) * 1983-02-14 1984-08-24 石川島播磨重工業株式会社 Pulverized coal compaction equipment
JP4872114B2 (en) * 2004-11-23 2012-02-08 ティッセンクルップ ウーデ ゲゼルシャフト ミット ベシュレンクテル ハフツング Apparatus and method for horizontally producing a coal tamped cake
JP2012519765A (en) * 2009-03-10 2012-08-30 ティッセンクルップ ウーデ ゲゼルシャフト ミット ベシュレンクテル ハフツング Method for tamping coal to be suitable for coke oven chambers
JP2013517354A (en) * 2010-01-21 2013-05-16 ティッセンクルップ ウーデ ゲゼルシャフト ミット ベシュレンクテル ハフツング Method for producing individualized lumps suitable for coke oven chambers by non-mechanically cutting compressed coal cake

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191420679A (en) * 1914-10-07 1916-01-07 Edgar Rouse Sutcliffe Improvements in or relating to the Manufacture of Coal Briquettes.
DE485895C (en) * 1928-08-12 1929-11-11 Heinrich Koppers Akt Ges Process for the production of compacted coal cakes for the charging of coke ovens
DE2602822A1 (en) * 1976-01-26 1977-09-22 Otto Gottfried Ing Grad Klee Flow production press for intermediate materials - works uninterruptedly delivering resin bonded cellulose building components
DE2929700C2 (en) * 1979-07-21 1982-04-22 Coc-Luxembourg S.A., Luxembourg Device for compressing coal into a cuboid, stable coke oven filling

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59125951U (en) * 1983-02-14 1984-08-24 石川島播磨重工業株式会社 Pulverized coal compaction equipment
JPS6239081Y2 (en) * 1983-02-14 1987-10-05
JP4872114B2 (en) * 2004-11-23 2012-02-08 ティッセンクルップ ウーデ ゲゼルシャフト ミット ベシュレンクテル ハフツング Apparatus and method for horizontally producing a coal tamped cake
KR101225427B1 (en) 2004-11-23 2013-01-22 티센크루프 우데 게엠베하 Process and device for producing horizontally tamped coal cakes
JP2012519765A (en) * 2009-03-10 2012-08-30 ティッセンクルップ ウーデ ゲゼルシャフト ミット ベシュレンクテル ハフツング Method for tamping coal to be suitable for coke oven chambers
JP2013517354A (en) * 2010-01-21 2013-05-16 ティッセンクルップ ウーデ ゲゼルシャフト ミット ベシュレンクテル ハフツング Method for producing individualized lumps suitable for coke oven chambers by non-mechanically cutting compressed coal cake

Also Published As

Publication number Publication date
FR2510599A1 (en) 1983-02-04
JPS5912710B2 (en) 1984-03-24
FR2510599B1 (en) 1986-11-07

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