MY209881A - Pulverizer and method for purging pulverized material - Google Patents

Pulverizer and method for purging pulverized material

Info

Publication number
MY209881A
MY209881A MYPI2022004817A MYPI2022004817A MY209881A MY 209881 A MY209881 A MY 209881A MY PI2022004817 A MYPI2022004817 A MY PI2022004817A MY PI2022004817 A MYPI2022004817 A MY PI2022004817A MY 209881 A MY209881 A MY 209881A
Authority
MY
Malaysia
Prior art keywords
pulverizer
pulverized material
purging
main body
discharge pipe
Prior art date
Application number
MYPI2022004817A
Inventor
Toshiyuki Suko
Original Assignee
Ihi 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 Ihi Corp filed Critical Ihi Corp
Publication of MY209881A publication Critical patent/MY209881A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/04—Mills with pressed pendularly-mounted rollers, e.g. spring pressed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
    • B02C23/24—Passing gas through crushing or disintegrating zone
    • B02C23/26—Passing gas through crushing or disintegrating zone characterised by point of gas entry or exit or by gas flow path
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F23K3/02—Pneumatic feeding arrangements, i.e. by air blast

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Disintegrating Or Milling (AREA)
  • Crushing And Grinding (AREA)

Abstract

A pulverizer (A) for supplying a pulverized material obtained in a main body (1, 2, 3) to a supply destination via at least one discharge pipe (4, 6, 8) includes: a purging fluid supply unit provided independently of the main body (1, 2, 3) and configured to supply a predetermined purging fluid to the at least one discharge pipe (4, 6, 8) when the main body (1, 2, 3) stops operating.
MYPI2022004817A 2020-07-20 2021-06-03 Pulverizer and method for purging pulverized material MY209881A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020123547 2020-07-20
PCT/JP2021/021280 WO2022018982A1 (en) 2020-07-20 2021-06-03 Crushing apparatus and method for purging crushed material

Publications (1)

Publication Number Publication Date
MY209881A true MY209881A (en) 2025-08-08

Family

ID=79728654

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2022004817A MY209881A (en) 2020-07-20 2021-06-03 Pulverizer and method for purging pulverized material

Country Status (5)

Country Link
JP (1) JP7657226B2 (en)
CN (1) CN115243793A (en)
AU (1) AU2021311157B2 (en)
MY (1) MY209881A (en)
WO (1) WO2022018982A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5949425A (en) * 1982-09-13 1984-03-22 Babcock Hitachi Kk Controlling method of combustion of pulverized coal
JPS5969161A (en) * 1982-10-15 1984-04-19 バブコツク日立株式会社 Method of controlling coal crusher
JPH09267047A (en) * 1996-04-01 1997-10-14 Ishikawajima Harima Heavy Ind Co Ltd Sealing fluid supply device for pulverized coal mill
JP2000130740A (en) * 1998-10-21 2000-05-12 Ishikawajima Harima Heavy Ind Co Ltd Method of purifying pulverized coal pipe of mill in coal-fired boiler
JP4576365B2 (en) * 2006-09-28 2010-11-04 三菱重工業株式会社 Coal / biomass mixed combustion system and mixed combustion method
CN203750644U (en) * 2014-03-21 2014-08-06 山东省农业机械科学研究院 Superfine air flow grinding system

Also Published As

Publication number Publication date
JPWO2022018982A1 (en) 2022-01-27
JP7657226B2 (en) 2025-04-04
AU2021311157B2 (en) 2023-12-14
WO2022018982A1 (en) 2022-01-27
CN115243793A (en) 2022-10-25
AU2021311157A1 (en) 2022-09-22

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