DE69307477D1 - Vorrichtung zum Abscheiden schwerer Partikel von einem Strom mit faserigem Material - Google Patents

Vorrichtung zum Abscheiden schwerer Partikel von einem Strom mit faserigem Material

Info

Publication number
DE69307477D1
DE69307477D1 DE69307477T DE69307477T DE69307477D1 DE 69307477 D1 DE69307477 D1 DE 69307477D1 DE 69307477 T DE69307477 T DE 69307477T DE 69307477 T DE69307477 T DE 69307477T DE 69307477 D1 DE69307477 D1 DE 69307477D1
Authority
DE
Germany
Prior art keywords
chamber
heavy particles
flow
fiber material
inlet
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.)
Revoked
Application number
DE69307477T
Other languages
English (en)
Other versions
DE69307477T2 (de
Inventor
Per Perman
Peter Bolt
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.)
Valmet AB
Original Assignee
Sunds Defibrator Industries AB
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20387922&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69307477(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sunds Defibrator Industries AB filed Critical Sunds Defibrator Industries AB
Publication of DE69307477D1 publication Critical patent/DE69307477D1/de
Application granted granted Critical
Publication of DE69307477T2 publication Critical patent/DE69307477T2/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
    • B07B11/06—Feeding or discharging arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/01—Selective separation of solid materials carried by, or dispersed in, gas currents using gravity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N1/00—Pretreatment of moulding material

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Nonwoven Fabrics (AREA)
  • Paper (AREA)
DE69307477T 1992-11-25 1993-10-30 Vorrichtung zum Abscheiden schwerer Partikel von einem Strom mit faserigem Material Revoked DE69307477T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9203535A SE500554C2 (sv) 1992-11-25 1992-11-25 Anordning för avskiljning av föroreningar

Publications (2)

Publication Number Publication Date
DE69307477D1 true DE69307477D1 (de) 1997-02-27
DE69307477T2 DE69307477T2 (de) 1997-05-15

Family

ID=20387922

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69307477T Revoked DE69307477T2 (de) 1992-11-25 1993-10-30 Vorrichtung zum Abscheiden schwerer Partikel von einem Strom mit faserigem Material

Country Status (5)

Country Link
EP (1) EP0599088B1 (de)
AT (1) ATE147667T1 (de)
DE (1) DE69307477T2 (de)
ES (1) ES2098627T3 (de)
SE (1) SE500554C2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103521446A (zh) * 2013-10-22 2014-01-22 广东中烟工业有限责任公司 一种两级分离式梗签、烟丝分离装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE514379C2 (sv) * 1995-03-23 2001-02-19 Mrt System Ab Förfarande och system för mekanisk separering av material från kasserade lysrör och liknande lampor som sönderdelas
DE19812505C2 (de) * 1997-06-06 2001-03-08 Robert Nyblad Gmbh Verfahren und Vorrichtung zur Aufbereitung von verklumptem oder agglomeriertem Material durch in der Aufbereitungsflüssigkeit erzeugte Druckwellen
DE19835771A1 (de) 1998-08-07 2000-02-17 Eisfeld Jens Gerrit Verfahren und Vorrichtung zur Gewinnung eines als Rohstoff zu Isolierzwecken oder zur Vliesherstellung oder als Füll- oder Polsterstoff geeigneten Fasermaterials und Verwendung des Fasermaterials
GB9916246D0 (en) * 1999-07-12 1999-09-15 Vapormatt Ltd Particle separation assembly
JP6410976B1 (ja) * 2018-03-14 2018-10-24 新日鉄住金エンジニアリング株式会社 成型体の製造方法及び炭化物の製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1877861A (en) * 1927-12-02 1932-09-20 Minnesota Mining & Mfg Process of and apparatus for separating materials
DE589578C (de) * 1928-09-11 1933-12-09 Karl Schubert Vorrichtung zum Sortieren, Reinigen oder Sichten von Getreide und anderen Stoffen
US2766880A (en) * 1951-08-04 1956-10-16 Ruhrchemie Ag Separation of fine-grained portions from granular materials
US3398829A (en) * 1967-02-17 1968-08-27 Du Pont Apparatus for separating adulterants during pneumatic conveying
US3975263A (en) * 1975-02-25 1976-08-17 Elo Heikki K Material separation apparatus and method
SE467044B (sv) * 1990-09-28 1992-05-18 Flaekt Ab Saett och anordning foer avskiljning av tyngre partiklar fraan ett partikelformigt material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103521446A (zh) * 2013-10-22 2014-01-22 广东中烟工业有限责任公司 一种两级分离式梗签、烟丝分离装置

Also Published As

Publication number Publication date
ATE147667T1 (de) 1997-02-15
ES2098627T3 (es) 1997-05-01
EP0599088A1 (de) 1994-06-01
SE500554C2 (sv) 1994-07-11
SE9203535D0 (sv) 1992-11-25
DE69307477T2 (de) 1997-05-15
EP0599088B1 (de) 1997-01-15
SE9203535L (sv) 1994-05-26

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation