ZA818374B - Impact grinding method and apparatus - Google Patents

Impact grinding method and apparatus

Info

Publication number
ZA818374B
ZA818374B ZA818374A ZA818374A ZA818374B ZA 818374 B ZA818374 B ZA 818374B ZA 818374 A ZA818374 A ZA 818374A ZA 818374 A ZA818374 A ZA 818374A ZA 818374 B ZA818374 B ZA 818374B
Authority
ZA
South Africa
Prior art keywords
grinding method
impact grinding
impact
grinding
Prior art date
Application number
ZA818374A
Inventor
E Eisenegger
Original Assignee
E Eisenegger
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 E Eisenegger filed Critical E Eisenegger
Publication of ZA818374B publication Critical patent/ZA818374B/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
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/13—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft and combined with sifting devices, e.g. for making powdered fuel

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Disintegrating Or Milling (AREA)
ZA818374A 1980-12-08 1981-12-03 Impact grinding method and apparatus ZA818374B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803046173 DE3046173A1 (en) 1980-12-08 1980-12-08 Impact mill for fine grain grinding - has fine and coarse prod. separator, with coarse fraction recycling for repeated grinding

Publications (1)

Publication Number Publication Date
ZA818374B true ZA818374B (en) 1982-11-24

Family

ID=6118590

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA818374A ZA818374B (en) 1980-12-08 1981-12-03 Impact grinding method and apparatus

Country Status (2)

Country Link
DE (1) DE3046173A1 (en)
ZA (1) ZA818374B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3363148B1 (en) * 2002-06-06 2003-01-08 有限会社大東土木 Dry fine powder collection system
CN113019572A (en) * 2021-03-05 2021-06-25 张献勇 Coal breaker for thermal power plant

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2233728A (en) * 1938-10-26 1941-03-04 Willard J Bell Apparatus for renovating molding sand
FR943826A (en) * 1947-03-03 1949-03-18 Improvements to the separation and recovery processes for crushed materials and devices for their implementation
SU139922A1 (en) * 1961-01-17 1961-11-30 Н.Г. Гурари Crushing-screening unit, for example, for squash
DE1221083B (en) * 1964-06-23 1966-07-14 Steinmueller Gmbh L & C Mill with air classifier

Also Published As

Publication number Publication date
DE3046173A1 (en) 1982-07-22
DE3046173C2 (en) 1990-03-29

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