FI122071B - Uppslagare som behandlar fibermassa - Google Patents

Uppslagare som behandlar fibermassa Download PDF

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Publication number
FI122071B
FI122071B FI20090197A FI20090197A FI122071B FI 122071 B FI122071 B FI 122071B FI 20090197 A FI20090197 A FI 20090197A FI 20090197 A FI20090197 A FI 20090197A FI 122071 B FI122071 B FI 122071B
Authority
FI
Finland
Prior art keywords
pulp
screen
rotor
cylinder part
container
Prior art date
Application number
FI20090197A
Other languages
English (en)
Finnish (fi)
Other versions
FI20090197A (sv
FI20090197A0 (sv
Inventor
Jouko Hautala
Original Assignee
Tampulping 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 Tampulping Oy filed Critical Tampulping Oy
Priority to FI20090197A priority Critical patent/FI122071B/sv
Publication of FI20090197A0 publication Critical patent/FI20090197A0/sv
Priority to PCT/FI2010/000033 priority patent/WO2010133749A1/en
Priority to US13/321,553 priority patent/US8721841B2/en
Priority to EP10777413.5A priority patent/EP2432930B1/en
Publication of FI20090197A publication Critical patent/FI20090197A/sv
Application granted granted Critical
Publication of FI122071B publication Critical patent/FI122071B/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
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30—Defibrating by other means
    • D21B1/32—Defibrating by other means of waste paper
    • 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
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30—Defibrating by other means
    • D21B1/34—Kneading or mixing; Pulpers
    • D21B1/345—Pulpers
    • 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
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30—Defibrating by other means
    • D21B1/34—Kneading or mixing; Pulpers
    • D21B1/345—Pulpers
    • D21B1/347—Rotor assemblies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
    • B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Food Science & Technology (AREA)
  • Paper (AREA)

Claims (6)

1. En i pappersindustri användande och fibemiass behandlande pulper, till vilken hör en 5 pulperbehällare (19), en i nämnda behällare monterande silskiva (15), en avloppskanal (8) ut frän behällarens nedre del (3) för massan som har genomgätt silskivan (15) samt i be-hällaren (19) placerad en med vingar (1);(5) försedd roterande blandningsrotor, vars me-ning är att fibrera papper och blanda massan i behällaren (19) och att blandningsrotom vidare omfattar en av nedät mot silskivan (15) riktad med nämnda rotor roterande cylin-10 derdel (20), i vilken rotor det har kopplats vingar (2) som rengör silskivan (15) och vilken cylinderdel (20) är placerad mellan blandningsrotom och silskivan (15), kännetecknad därav, att tili pulpem hör ett blandningsarrangemang för fibermassan som strömmar mot silskivan (15) där blandningsvatten leds via rör (9) in i cylinderdelen (20) och leds via öppningar (13) i cylinderdelen för att blandas med fibermasströmming innan nämda 15 strömming har mött de rengörande vingama (2) och silskivan (15), varvid massans tjock- lek i blandningen är anpassad att vara mindre än i pulperingsutrymmet (16).
2. Pulper enligt patentkrav 1, kännetecknad därav, att silskivan (15) ärringformig och den inre cirkeln i dess silyta har diameter som är väsentligen samma och större än cylin- 20 derdelens (20) diameter.
3. Pulper enligt patentkrav 1, kännetecknad därav, att blandning av blandningsvatten med fibermassa är anpassad med hjälp av roterande styrvingar (5) och en ring (14) att hända i ett ringutrymme (18) ovanpä vingama (2). 25
4. Pulper enligt patentkrav 1, kännetecknad därav, att rotoraxeln (21) är ledd genom silskivan (15) och cylinderdelen (20).
5. Pulper enligt patentkrav 1, kännetecknad därav, att diametermätt av hälen i silskivan 30 (15) är 3 mm eller mindre.
6. Pulper enligt patentkrav 1, kännetecknad därav, att diameter av hälen i silskivan (15) vilka hai avviker frän rund form, liksom ovala eller längformiga häl, är 1 - 3 mm i den trängsta riktningen.
FI20090197A 2009-05-19 2009-05-19 Uppslagare som behandlar fibermassa FI122071B (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20090197A FI122071B (sv) 2009-05-19 2009-05-19 Uppslagare som behandlar fibermassa
PCT/FI2010/000033 WO2010133749A1 (en) 2009-05-19 2010-05-19 A pulper treating fiber mass
US13/321,553 US8721841B2 (en) 2009-05-19 2010-05-19 Pulper treating fiber mass
EP10777413.5A EP2432930B1 (en) 2009-05-19 2010-05-19 A pulper treating fiber mass

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20090197A FI122071B (sv) 2009-05-19 2009-05-19 Uppslagare som behandlar fibermassa
FI20090197 2009-05-19

Publications (3)

Publication Number Publication Date
FI20090197A0 FI20090197A0 (sv) 2009-05-19
FI20090197A FI20090197A (sv) 2011-01-07
FI122071B true FI122071B (sv) 2011-08-15

Family

ID=40680665

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20090197A FI122071B (sv) 2009-05-19 2009-05-19 Uppslagare som behandlar fibermassa

Country Status (4)

Country Link
US (1) US8721841B2 (sv)
EP (1) EP2432930B1 (sv)
FI (1) FI122071B (sv)
WO (1) WO2010133749A1 (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017115017A1 (en) 2015-12-29 2017-07-06 Red Wire Oy Processing of recycled material

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9512560B2 (en) 2014-10-31 2016-12-06 Quantum Technologies, Inc. Short oxygen delignification method
US20160121276A1 (en) * 2014-10-31 2016-05-05 Quantum Technologies, Inc. Dynamic mixing assembly with improved baffle design
FI126446B (sv) * 2015-12-29 2016-12-15 Red Wire Oy Rotorenhet för processning av återvunnet material
CN108486942B (zh) * 2018-04-10 2019-12-27 黄冈晨鸣浆纸有限公司 一种节能高效卧式高浓水力碎浆机
CN109653017B (zh) * 2019-01-13 2024-08-27 新乡市新平航空机械有限公司 一种稀释水环调节机构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL165519C (nl) * 1974-07-06 1981-04-15 Gerhard Husmann Inrichting voor het fijnsnijden van papier.
CH613484A5 (sv) * 1976-11-16 1979-09-28 Escher Wyss Gmbh
DE2917814C2 (de) * 1979-05-03 1983-12-08 J.M. Voith Gmbh, 7920 Heidenheim Stofflöser zur Herstellung von Papierstoffsuspensionen
DE3027215A1 (de) * 1980-07-18 1982-02-11 J.M. Voith Gmbh, 7920 Heidenheim Stoffloeser zur herstellung von papierstoffsuspensionen
DE19824806A1 (de) * 1998-06-03 1999-12-09 Recycling Energie Abfall Siebvorrichtung und diese verwendende Stofflösevorrichtung
JP3443361B2 (ja) * 1999-04-23 2003-09-02 相川鉄工株式会社 スクリーン装置
DE10010596A1 (de) * 2000-03-03 2001-09-27 Voith Paper Patent Gmbh Stofflöser zur Zerkleinerung und Suspendierung von Papierstoff
JP4400919B2 (ja) * 2004-03-29 2010-01-20 相川鉄工株式会社 パルパ−

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017115017A1 (en) 2015-12-29 2017-07-06 Red Wire Oy Processing of recycled material

Also Published As

Publication number Publication date
US8721841B2 (en) 2014-05-13
EP2432930A1 (en) 2012-03-28
FI20090197A (sv) 2011-01-07
EP2432930B1 (en) 2016-07-06
FI20090197A0 (sv) 2009-05-19
WO2010133749A1 (en) 2010-11-25
EP2432930A4 (en) 2012-12-12
US20120067536A1 (en) 2012-03-22

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