WO2012118272A3 - Apparatus for crushing solids within a restricted workspace - Google Patents

Apparatus for crushing solids within a restricted workspace Download PDF

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Publication number
WO2012118272A3
WO2012118272A3 PCT/KR2011/010009 KR2011010009W WO2012118272A3 WO 2012118272 A3 WO2012118272 A3 WO 2012118272A3 KR 2011010009 W KR2011010009 W KR 2011010009W WO 2012118272 A3 WO2012118272 A3 WO 2012118272A3
Authority
WO
WIPO (PCT)
Prior art keywords
solids
projectile
shooter
workspace
launched
Prior art date
Application number
PCT/KR2011/010009
Other languages
French (fr)
Korean (ko)
Other versions
WO2012118272A2 (en
Inventor
이주홍
정창원
Original Assignee
주식회사 디에이치씨
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 주식회사 디에이치씨 filed Critical 주식회사 디에이치씨
Publication of WO2012118272A2 publication Critical patent/WO2012118272A2/en
Publication of WO2012118272A3 publication Critical patent/WO2012118272A3/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
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/18—Use of auxiliary physical effects, e.g. ultrasonics, irradiation, for disintegrating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Disintegrating Or Milling (AREA)
  • Crushing And Grinding (AREA)

Abstract

The present invention relates to an apparatus for crushing solids generated due to the accumulation and solidification of materials when work is performed within a workspace restricted by one wall of a housing. The apparatus for crushing the solids includes: a shooter oriented toward the solids formed within the workspace of the housing through an input hole formed in the wall; a projectile mounted on the shooter so as to be launched, wherein the projectile is filled with an expansive material in the inner space thereof; and an impellent power supply part for supplying impellent power into the projectile such that the projectile is launched from the shooter. Thus, the solids may be crushed by the expanding power generated when the expansive material discharged from the inner space of the projectile launched from the shooter and inserted into the solids is changed in phase to a gaseous state. Thus, since the workspace may be sufficiently secured without stopping high-temperature work from being performed at a high temperature, the work efficiency of the high-temperature work may be improved.
PCT/KR2011/010009 2011-03-03 2011-12-22 Apparatus for crushing solids within a restricted workspace WO2012118272A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020110018698A KR20120100066A (en) 2011-03-03 2011-03-03 Apparatus for destroying the solid matter in the restricted working space
KR10-2011-0018698 2011-03-03

Publications (2)

Publication Number Publication Date
WO2012118272A2 WO2012118272A2 (en) 2012-09-07
WO2012118272A3 true WO2012118272A3 (en) 2012-10-26

Family

ID=46758346

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/010009 WO2012118272A2 (en) 2011-03-03 2011-12-22 Apparatus for crushing solids within a restricted workspace

Country Status (2)

Country Link
KR (1) KR20120100066A (en)
WO (1) WO2012118272A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4736692A (en) * 1985-06-20 1988-04-12 Asea Stal Aktiebolag Method of handling fuel
JP2002226240A (en) * 2001-01-26 2002-08-14 Miki Shiozawa Method for treating blast furnace dust
JP2004067396A (en) * 2002-08-01 2004-03-04 Nippon Steel Corp Method of manufacturing blast furnace slag fine aggregate
KR200351349Y1 (en) * 2004-03-05 2004-05-20 조성두 An apparatus for crushing the sold material
KR20050042213A (en) * 2001-11-02 2005-05-06 폴리 시스템즈 프로퍼티 리미티드 Projectile firing device using liquified gas propellant

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4736692A (en) * 1985-06-20 1988-04-12 Asea Stal Aktiebolag Method of handling fuel
JP2002226240A (en) * 2001-01-26 2002-08-14 Miki Shiozawa Method for treating blast furnace dust
KR20050042213A (en) * 2001-11-02 2005-05-06 폴리 시스템즈 프로퍼티 리미티드 Projectile firing device using liquified gas propellant
JP2004067396A (en) * 2002-08-01 2004-03-04 Nippon Steel Corp Method of manufacturing blast furnace slag fine aggregate
KR200351349Y1 (en) * 2004-03-05 2004-05-20 조성두 An apparatus for crushing the sold material

Also Published As

Publication number Publication date
KR20120100066A (en) 2012-09-12
WO2012118272A2 (en) 2012-09-07

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