JPH0149544B2 - - Google Patents

Info

Publication number
JPH0149544B2
JPH0149544B2 JP11163681A JP11163681A JPH0149544B2 JP H0149544 B2 JPH0149544 B2 JP H0149544B2 JP 11163681 A JP11163681 A JP 11163681A JP 11163681 A JP11163681 A JP 11163681A JP H0149544 B2 JPH0149544 B2 JP H0149544B2
Authority
JP
Japan
Prior art keywords
pipe
coal
valve
distributor
pulverized
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.)
Expired
Application number
JP11163681A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5813917A (ja
Inventor
Masaru Ishihara
Shigeki Sato
Zensaku Ayuba
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 JP11163681A priority Critical patent/JPS5813917A/ja
Publication of JPS5813917A publication Critical patent/JPS5813917A/ja
Publication of JPH0149544B2 publication Critical patent/JPH0149544B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/001—Injecting additional fuel or reducing agents
    • C21B5/003—Injection of pulverulent coal

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Disintegrating Or Milling (AREA)
  • Air Transport Of Granular Materials (AREA)
JP11163681A 1981-07-17 1981-07-17 微粉化燃料の送給装置 Granted JPS5813917A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11163681A JPS5813917A (ja) 1981-07-17 1981-07-17 微粉化燃料の送給装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11163681A JPS5813917A (ja) 1981-07-17 1981-07-17 微粉化燃料の送給装置

Publications (2)

Publication Number Publication Date
JPS5813917A JPS5813917A (ja) 1983-01-26
JPH0149544B2 true JPH0149544B2 (enExample) 1989-10-25

Family

ID=14566325

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11163681A Granted JPS5813917A (ja) 1981-07-17 1981-07-17 微粉化燃料の送給装置

Country Status (1)

Country Link
JP (1) JPS5813917A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20020030A1 (it) * 2002-01-10 2003-07-10 Magaldi Ricerche & Brevetti Estrazione drenaggio e trasporto del coke di petrolio
CN102690687B (zh) * 2012-06-18 2016-12-21 天津渤海化工有限责任公司天津碱厂 一种改进的煤粉输送方法

Also Published As

Publication number Publication date
JPS5813917A (ja) 1983-01-26

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