CA2053184A1 - Process and device for cleaning of bulk goods - Google Patents

Process and device for cleaning of bulk goods

Info

Publication number
CA2053184A1
CA2053184A1 CA 2053184 CA2053184A CA2053184A1 CA 2053184 A1 CA2053184 A1 CA 2053184A1 CA 2053184 CA2053184 CA 2053184 CA 2053184 A CA2053184 A CA 2053184A CA 2053184 A1 CA2053184 A1 CA 2053184A1
Authority
CA
Canada
Prior art keywords
pressure gas
container
flow
bulk material
fluidized bed
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.)
Abandoned
Application number
CA 2053184
Other languages
English (en)
French (fr)
Inventor
Hans Klaus Schott
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.)
Kuettner GmbH and Co KG
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2053184A1 publication Critical patent/CA2053184A1/en
Abandoned 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
    • B22C5/18—Plants for preparing mould materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
CA 2053184 1990-11-02 1991-10-10 Process and device for cleaning of bulk goods Abandoned CA2053184A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4035263.3 1990-11-02
DE19904035263 DE4035263C2 (de) 1990-11-02 1990-11-02 Verfahren und Vorrichtung zum Reinigen von Schüttgut

Publications (1)

Publication Number Publication Date
CA2053184A1 true CA2053184A1 (en) 1992-05-03

Family

ID=6417741

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2053184 Abandoned CA2053184A1 (en) 1990-11-02 1991-10-10 Process and device for cleaning of bulk goods

Country Status (7)

Country Link
EP (1) EP0483933A3 (es)
JP (1) JPH04258367A (es)
BR (1) BR9103860A (es)
CA (1) CA2053184A1 (es)
DE (1) DE4035263C2 (es)
MX (1) MX9101506A (es)
RU (1) RU2044576C1 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4239611A1 (de) * 1992-11-25 1994-05-26 Werner Dipl Ing Brosowski Wirbelschicht-Sichter
DE102016225338A1 (de) * 2016-12-16 2018-06-21 Deutsches Zentrum für Luft- und Raumfahrt e.V. Wärmeübertrager zur Wärmeübertragung zwischen einem partikelförmigen Wärmeträgermedium und einem zweiten Medium
CN108575849B (zh) * 2018-05-07 2021-09-17 滨州市北海新区海缘养殖科技有限公司 一种变幅分段作业无人自动投饵船的投饵方法
CN110124996A (zh) * 2019-06-14 2019-08-16 潍坊天洁环保科技有限公司 节能气流选粉机

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2553318A (en) * 1949-05-20 1951-05-15 Herbert S Simpson Method of reclaiming sand
US2783511A (en) * 1954-02-01 1957-03-05 Hydro Blast Corp Method for reclaiming used foundry sand
US2958650A (en) * 1955-07-28 1960-11-01 Houdry Process Corp Removing contaminants from catalyst particles
FR2213094B1 (es) * 1972-08-29 1975-03-28 Heurtey Ind
DE2708961A1 (de) * 1977-03-02 1978-09-07 Freier Grunder Eisen Metall Verfahren und vorrichtung zur herabsetzung des harzanteils von gebrauchtem giessereisand
DE3103030C2 (de) * 1981-01-30 1984-05-03 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren zur Gewinnung von Gießereisand aus gebrauchtem Gießereisand
DE3400656A1 (de) * 1984-01-11 1985-07-18 Delta Engineering Beratung und Vermittlung Gesellschaft mbH, Irdning Verfahren zur regeneration von giesserei-schuttsanden
EP0149876A1 (en) * 1984-01-20 1985-07-31 Wheelabrator-Frye Inc. Method of and apparatus for reclaiming casting sand
DE3735113A1 (de) * 1986-10-16 1988-04-21 Kloeckner Humboldt Deutz Ag Wirbelschichtofen zur regenerierung unterschiedlicher giessereialtsande
JPH07104105B2 (ja) * 1987-03-17 1995-11-13 株式会社小松製作所 長軸流動層炉の流動均一化方法
DE3815877C1 (en) * 1988-05-09 1989-08-31 Uraphos Chemie Gmbh, 6370 Oberursel, De A process for separating off inorganic binder systems in the regeneration of used foundry sands
DE4109136C2 (de) * 1990-03-20 1994-01-13 Kuettner Gmbh & Co Kg Dr Verfahren und Vorrichtung zum Aufbereiten schadstoffbelasteter Abfallstoffe
DE4022339A1 (de) * 1990-07-13 1992-01-16 Kloeckner Humboldt Deutz Ag Vorrichtung zur oberflaechenabreinigung feinkoernigen gutes mit einsatz von druckluft

Also Published As

Publication number Publication date
DE4035263C2 (de) 1994-08-11
BR9103860A (pt) 1992-08-04
MX9101506A (es) 1992-07-08
EP0483933A2 (de) 1992-05-06
RU2044576C1 (ru) 1995-09-27
EP0483933A3 (en) 1994-08-17
JPH04258367A (ja) 1992-09-14
DE4035263A1 (de) 1992-05-07

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead