ZA717822B - Ball mill for crushing solids with the introduction of cooling agents into the grinding chamber - Google Patents

Ball mill for crushing solids with the introduction of cooling agents into the grinding chamber

Info

Publication number
ZA717822B
ZA717822B ZA717822A ZA717822A ZA717822B ZA 717822 B ZA717822 B ZA 717822B ZA 717822 A ZA717822 A ZA 717822A ZA 717822 A ZA717822 A ZA 717822A ZA 717822 B ZA717822 B ZA 717822B
Authority
ZA
South Africa
Prior art keywords
introduction
ball mill
grinding chamber
cooling agents
crushing solids
Prior art date
Application number
ZA717822A
Inventor
J Langmaack
H Haas
Original Assignee
Kloeckner Humboldt Deutz Ag
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 Kloeckner Humboldt Deutz Ag filed Critical Kloeckner Humboldt Deutz Ag
Publication of ZA717822B publication Critical patent/ZA717822B/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
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/14—Mills in which the charge to be ground is turned over by movements of the container other than by rotating, e.g. by swinging, vibrating, tilting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S241/00—Solid material comminution or disintegration
    • Y10S241/37—Cryogenic cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Crushing And Pulverization Processes (AREA)
ZA717822A 1970-11-21 1971-11-22 Ball mill for crushing solids with the introduction of cooling agents into the grinding chamber ZA717822B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702057428 DE2057428A1 (en) 1970-11-21 1970-11-21 Vibrating mills for the comminution of solid substances with the addition of refrigerants in the grinding chamber

Publications (1)

Publication Number Publication Date
ZA717822B true ZA717822B (en) 1972-08-30

Family

ID=5788826

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA717822A ZA717822B (en) 1970-11-21 1971-11-22 Ball mill for crushing solids with the introduction of cooling agents into the grinding chamber

Country Status (8)

Country Link
US (1) US3785575A (en)
AU (1) AU461997B2 (en)
CA (1) CA962248A (en)
DE (1) DE2057428A1 (en)
FR (1) FR2115868A5 (en)
GB (1) GB1375870A (en)
SU (1) SU410582A3 (en)
ZA (1) ZA717822B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2535711B2 (en) * 1975-08-09 1980-09-25 Kloeckner-Humboldt-Deutz Ag, 5000 Koeln Method and device for loosening and crushing the sheaths of rod-shaped !! Carriers, in particular of welding electrode sheaths
US4222527A (en) * 1979-02-22 1980-09-16 Union Carbide Corporation Cryopulverizing packed bed control system
DE3014070A1 (en) * 1980-04-11 1981-10-15 Klöckner-Humboldt-Deutz AG, 5000 Köln Ball mill mounted on resilient mountings - has grinding element-containing swinging vessel with bottom-fitted jets supplying pressurised gas
US4409034A (en) * 1981-11-24 1983-10-11 Mobile Companies, Inc. Cryogenic cleaning process
US4491484A (en) * 1981-11-24 1985-01-01 Mobile Companies, Inc. Cryogenic cleaning process
US4533087A (en) * 1983-08-08 1985-08-06 Combustion Engineering, Inc. Apparatus with heat exchange means and transfer pipe for treating solid, granular and aggregate materials
US5513809A (en) * 1995-07-03 1996-05-07 Tdf, Inc. Cryogenic vibratory mill apparatus
DE102007016221A1 (en) * 2007-04-04 2008-10-09 Qiagen Gmbh Pulverizer and associated method for preparing to process a biological sample
DE102007051545A1 (en) * 2007-10-29 2009-04-30 Messer Group Gmbh Method and device for fine grinding of solids
CN111346697B (en) * 2020-04-07 2021-11-26 江西天元药业有限公司 Grind filtering mechanism and medicinal material grinding device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2561043A (en) * 1946-07-12 1951-07-17 Agrashell Inc Apparatus for grinding combustible materials
DE1214517B (en) * 1962-02-22 1966-04-14 Siteg Siebtech Gmbh Vibrating mill
US3295791A (en) * 1964-12-11 1967-01-03 Dolphus H Black Storage container mounting for space vehicles
DE1778559C3 (en) * 1968-05-10 1973-10-31 Linde Ag, 6200 Wiesbaden Device for shredding substances at low temperatures
CH503520A (en) * 1969-12-15 1971-02-28 Inventa Ag Process for grinding granular materials, in particular plastic granulates, at low temperatures

Also Published As

Publication number Publication date
GB1375870A (en) 1974-11-27
AU461997B2 (en) 1975-05-28
FR2115868A5 (en) 1972-07-07
AU3597271A (en) 1973-05-31
US3785575A (en) 1974-01-15
DE2057428A1 (en) 1972-06-08
CA962248A (en) 1975-02-04
SU410582A3 (en) 1974-01-05

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