SE502841C2 - Sållsystem för träflis - Google Patents

Sållsystem för träflis

Info

Publication number
SE502841C2
SE502841C2 SE8900558A SE8900558A SE502841C2 SE 502841 C2 SE502841 C2 SE 502841C2 SE 8900558 A SE8900558 A SE 8900558A SE 8900558 A SE8900558 A SE 8900558A SE 502841 C2 SE502841 C2 SE 502841C2
Authority
SE
Sweden
Prior art keywords
screening
bottom face
sides
wood chips
support means
Prior art date
Application number
SE8900558A
Other languages
English (en)
Swedish (sv)
Other versions
SE8900558L (sv
SE8900558D0 (sv
Inventor
Antti Riihimaeki
Original Assignee
Rauma Repola Oy
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 Rauma Repola Oy filed Critical Rauma Repola Oy
Publication of SE8900558D0 publication Critical patent/SE8900558D0/xx
Publication of SE8900558L publication Critical patent/SE8900558L/xx
Publication of SE502841C2 publication Critical patent/SE502841C2/sv

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/02—Pretreatment of the raw materials by chemical or physical means
    • D21B1/023—Cleaning wood chips or other raw materials
    • 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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • 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
    • B07B13/00—Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/14—Details or accessories
    • B07B13/16—Feed or discharge 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
    • B07B2201/00—Details applicable to machines for screening using sieves or gratings
    • B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
    • 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
    • Y10S209/00—Classifying, separating, and assorting solids
    • Y10S209/933—Accumulation receiving separated items

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Paper (AREA)
SE8900558A 1988-03-30 1989-02-17 Sållsystem för träflis SE502841C2 (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI881494A FI79251C (fi) 1988-03-30 1988-03-30 Saollsystem.

Publications (3)

Publication Number Publication Date
SE8900558D0 SE8900558D0 (sv) 1989-02-17
SE8900558L SE8900558L (sv) 1989-10-01
SE502841C2 true SE502841C2 (sv) 1996-01-29

Family

ID=8526184

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8900558A SE502841C2 (sv) 1988-03-30 1989-02-17 Sållsystem för träflis

Country Status (4)

Country Link
US (1) US4927534A (fr)
CA (1) CA1330208C (fr)
FI (1) FI79251C (fr)
SE (1) SE502841C2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5337900A (en) * 1993-03-30 1994-08-16 Stripping Technologies, Inc. Floor recovery hopper and system therewith
FI104471B (fi) 1998-07-09 2000-02-15 Sunds Defibrator Woodhandling Menetelmä ja laitteisto hakkeen seulonnassa
CN100457296C (zh) * 2006-06-29 2009-02-04 江苏牧羊集团有限公司 超微粉三力筛选机
JP6588009B2 (ja) * 2013-05-24 2019-10-09 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ １つの支持体に共に配置された、可動部材を備える複数の機械の運転方法
WO2015110375A1 (fr) * 2014-01-21 2015-07-30 Basf Se Machine de tamisage pour le calibrage de particules superabsorbantes
CN112295897B (zh) * 2020-10-11 2021-12-17 中建路桥集团有限公司 一种岩土工程用筛分土颗粒的筛子

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE207166C (fr) *
GB191513359A (en) * 1915-09-20 1917-07-19 George Isaac Martin A Grader for Granular and like Materials.
US1189167A (en) * 1915-11-27 1916-06-27 Walter G Parker Fruit-grader.
US2252701A (en) * 1939-07-17 1941-08-19 Lloyd G Copeman Flour sifter combination
US4430210A (en) * 1979-07-13 1984-02-07 Rauma-Repola Oy Screen
SU886996A1 (ru) * 1979-10-05 1981-12-07 Иркутский государственный научно-исследовательский институт редких и цветных металлов Устройство дл разгрузки подрешетного продукта отсадочной машины
FI68988C (fi) * 1984-01-04 1985-12-10 Rauma Repola Oy Flissikt vars siktkorg delats i tvao korgsektorer

Also Published As

Publication number Publication date
US4927534A (en) 1990-05-22
FI881494A0 (fi) 1988-03-30
CA1330208C (fr) 1994-06-14
SE8900558L (sv) 1989-10-01
FI79251C (fi) 1989-12-11
SE8900558D0 (sv) 1989-02-17
FI79251B (fi) 1989-08-31

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Legal Events

Date Code Title Description
NUG Patent has lapsed