DE2108181C3 - Vorrichtung zum Aufbereiten, Mischen, Auflockern, Zerteilen oder Kühlen von körnigem Material, insbesondere Gießsand - Google Patents

Vorrichtung zum Aufbereiten, Mischen, Auflockern, Zerteilen oder Kühlen von körnigem Material, insbesondere Gießsand

Info

Publication number
DE2108181C3
DE2108181C3 DE2108181A DE2108181A DE2108181C3 DE 2108181 C3 DE2108181 C3 DE 2108181C3 DE 2108181 A DE2108181 A DE 2108181A DE 2108181 A DE2108181 A DE 2108181A DE 2108181 C3 DE2108181 C3 DE 2108181C3
Authority
DE
Germany
Prior art keywords
container
mixing
granular material
cooling
stirring
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
DE2108181A
Other languages
German (de)
English (en)
Other versions
DE2108181A1 (de
DE2108181B2 (de
Inventor
F Szatmari
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.)
Georg Fischer AG
Original Assignee
Georg Fischer 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 Georg Fischer AG filed Critical Georg Fischer AG
Publication of DE2108181A1 publication Critical patent/DE2108181A1/de
Publication of DE2108181B2 publication Critical patent/DE2108181B2/de
Application granted granted Critical
Publication of DE2108181C3 publication Critical patent/DE2108181C3/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
    • B22C5/0409—Blending, mixing, kneading or stirring; Methods therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/70—Spray-mixers, e.g. for mixing intersecting sheets of material
    • B01F25/74—Spray-mixers, e.g. for mixing intersecting sheets of material with rotating parts, e.g. discs
    • B01F25/741—Spray-mixers, e.g. for mixing intersecting sheets of material with rotating parts, e.g. discs with a disc or a set of discs mounted on a shaft rotating about a vertical axis, on top of which the material to be thrown outwardly is fed
    • B01F25/7411—Spray-mixers, e.g. for mixing intersecting sheets of material with rotating parts, e.g. discs with a disc or a set of discs mounted on a shaft rotating about a vertical axis, on top of which the material to be thrown outwardly is fed with repeated action, i.e. the material thrown outwardly being guided, by means provided on the surrounding casing or on top of the next lower disc
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/02—Dressing by centrifuging essentially or additionally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C5/00—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose
    • B22C5/04—Machines or devices specially designed for dressing or handling the mould material so far as specially adapted for that purpose by grinding, blending, mixing, kneading, or stirring
    • B22C5/0404—Stirring by using vibrations while grinding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Accessories For Mixers (AREA)
DE2108181A 1970-04-03 1971-02-20 Vorrichtung zum Aufbereiten, Mischen, Auflockern, Zerteilen oder Kühlen von körnigem Material, insbesondere Gießsand Expired DE2108181C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH493870A CH507754A (de) 1970-04-03 1970-04-03 Verfahren und Vorrichtung zum kontinuierlichen Aufbereiten von körnigem Material, beispielsweise Giessereisand

Publications (3)

Publication Number Publication Date
DE2108181A1 DE2108181A1 (de) 1971-10-28
DE2108181B2 DE2108181B2 (de) 1980-04-03
DE2108181C3 true DE2108181C3 (de) 1981-01-22

Family

ID=4285124

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2108181A Expired DE2108181C3 (de) 1970-04-03 1971-02-20 Vorrichtung zum Aufbereiten, Mischen, Auflockern, Zerteilen oder Kühlen von körnigem Material, insbesondere Gießsand

Country Status (6)

Country Link
US (1) US3712593A (Direct)
CH (1) CH507754A (Direct)
DE (1) DE2108181C3 (Direct)
FR (1) FR2085822B1 (Direct)
GB (1) GB1345260A (Direct)
SE (1) SE375252B (Direct)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL169687C (nl) * 1973-11-27 1982-08-16 Christiaan Marie Van Ginneken Menginrichting.
US5213446A (en) 1991-01-31 1993-05-25 Union Oil Company Of California Drilling mud disposal technique
US5388772A (en) * 1993-08-09 1995-02-14 Tsau; Josef H. Method to homogeneously mix liquids with powders
US5388771A (en) * 1993-08-09 1995-02-14 Tsau; Josef H. Frozen liquid granulation process
US5582351A (en) * 1993-08-09 1996-12-10 Tsau; Josef Convenient to use aspartame and method of making
BR102016007500B1 (pt) * 2015-04-06 2020-10-27 Toyota Jidosha Kabushiki Kaisha aparelho de amassamento
CN104801665B (zh) * 2015-05-12 2017-03-22 芜湖市容川机电科技股份有限公司 一种混砂筛砂装置
CN105414474A (zh) * 2015-12-03 2016-03-23 重庆柳开机械铸造有限公司 具有快速排料和冷却功能的混砂机
CN110813562B (zh) * 2019-11-19 2024-06-18 蚌埠精工制药机械有限公司 一种离心机导液刮料机构

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1461936A (en) * 1922-12-09 1923-07-17 Harper Sons And Bean Ltd A Sand or like mixing machine
US1855548A (en) * 1931-05-22 1932-04-26 Thomas E Forster Mixing machine
US2567472A (en) * 1947-01-07 1951-09-11 Crandall Roy Carleton Means for conditioning granular and like materials
FR1051040A (fr) * 1951-04-30 1954-01-12 Fischer Ag Georg Désintégrateur
FR1342404A (fr) * 1962-10-29 1963-11-08 Nat Eng Co Procédé et dispositif pour le refroidissement d'une matière granuleuse
US3295838A (en) * 1964-08-24 1967-01-03 Mcdowell Wellman Eng Co Conditioner for premoistening dry powders
US3369798A (en) * 1965-12-13 1968-02-20 A & T Development Corp Apparatus for and method of blending dry materials

Also Published As

Publication number Publication date
FR2085822A1 (Direct) 1971-12-31
US3712593A (en) 1973-01-23
DE2108181A1 (de) 1971-10-28
FR2085822B1 (Direct) 1975-01-17
GB1345260A (en) 1974-01-30
DE2108181B2 (de) 1980-04-03
CH507754A (de) 1971-05-31
SE375252B (Direct) 1975-04-14

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Legal Events

Date Code Title Description
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee