SE445234B - Malelement till en raffinor av skivtyp, konisk typ eller trumtyp - Google Patents

Malelement till en raffinor av skivtyp, konisk typ eller trumtyp

Info

Publication number: SE445234B
Authority: SE; Sweden
Prior art keywords: pulp; synthetic polymeric; grinding element; polymeric resin; element according
Prior art date: 1978-08-22

Application number

SE7906818A

Other languages

English (en)

Swedish (sv)

Other versions

SE7906818L (sv

Inventor

K Koide

H Ishikawa

M Yamakoshi

Original Assignee

Oji Paper Co

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.)

1978-08-22

Filing date

1979-08-15

Publication date

1986-06-09

1978-08-22 Priority claimed from JP10145878A external-priority patent/JPS5530425A/ja

1978-08-22 Priority claimed from JP10145778A external-priority patent/JPS5530424A/ja

1979-08-15 Application filed by Oji Paper Co filed Critical Oji Paper Co

1980-02-23 Publication of SE7906818L publication Critical patent/SE7906818L/xx

1986-06-09 Publication of SE445234B publication Critical patent/SE445234B/sv

Links

238000007670 refining Methods 0.000 claims abstract description 62
239000002952 polymeric resin Substances 0.000 claims abstract description 48
229920003002 synthetic resin Polymers 0.000 claims abstract description 46
239000002657 fibrous material Substances 0.000 claims abstract description 35
229920005989 resin Polymers 0.000 claims abstract description 21
239000011347 resin Substances 0.000 claims abstract description 21
238000004140 cleaning Methods 0.000 claims description 25
239000002245 particle Substances 0.000 claims description 21
-1 polyethylene Polymers 0.000 claims description 19
238000000227 grinding Methods 0.000 claims description 14
239000004698 Polyethylene Substances 0.000 claims description 11
229920000573 polyethylene Polymers 0.000 claims description 11
239000004417 polycarbonate Substances 0.000 claims description 8
229920000515 polycarbonate Polymers 0.000 claims description 8
239000004721 Polyphenylene oxide Substances 0.000 claims description 7
229920006380 polyphenylene oxide Polymers 0.000 claims description 7
229920001169 thermoplastic Polymers 0.000 claims description 7
229920000642 polymer Polymers 0.000 claims description 6
239000004642 Polyimide Substances 0.000 claims description 5
229920001721 polyimide Polymers 0.000 claims description 5
UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 claims description 4
239000004743 Polypropylene Substances 0.000 claims description 4
229920001155 polypropylene Polymers 0.000 claims description 4
229910010271 silicon carbide Inorganic materials 0.000 claims description 4
HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 4
239000004641 Diallyl-phthalate Substances 0.000 claims description 3
239000004952 Polyamide Substances 0.000 claims description 3
239000004793 Polystyrene Substances 0.000 claims description 3
QUDWYFHPNIMBFC-UHFFFAOYSA-N bis(prop-2-enyl) benzene-1,2-dicarboxylate Chemical compound C=CCOC(=O)C1=CC=CC=C1C(=O)OCC=C QUDWYFHPNIMBFC-UHFFFAOYSA-N 0.000 claims description 3
239000003822 epoxy resin Substances 0.000 claims description 3
229920002647 polyamide Polymers 0.000 claims description 3
229920000647 polyepoxide Polymers 0.000 claims description 3
229920000728 polyester Polymers 0.000 claims description 3
229920002223 polystyrene Polymers 0.000 claims description 3
229910052580 B4C Inorganic materials 0.000 claims description 2
229920000877 Melamine resin Polymers 0.000 claims description 2
229930182556 Polyacetal Natural products 0.000 claims description 2
239000004734 Polyphenylene sulfide Substances 0.000 claims description 2
229920001328 Polyvinylidene chloride Polymers 0.000 claims description 2
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 2
229910000831 Steel Inorganic materials 0.000 claims description 2
229920000147 Styrene maleic anhydride Polymers 0.000 claims description 2
WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims description 2
229920001807 Urea-formaldehyde Polymers 0.000 claims description 2
229920000180 alkyd Polymers 0.000 claims description 2
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 2
INAHAJYZKVIDIZ-UHFFFAOYSA-N boron carbide Chemical compound B12B3B4C32B41 INAHAJYZKVIDIZ-UHFFFAOYSA-N 0.000 claims description 2
239000004568 cement Substances 0.000 claims description 2
239000000919 ceramic Substances 0.000 claims description 2
229910000423 chromium oxide Inorganic materials 0.000 claims description 2
229910001651 emery Inorganic materials 0.000 claims description 2
239000002223 garnet Substances 0.000 claims description 2
239000011521 glass Substances 0.000 claims description 2
229920001568 phenolic resin Polymers 0.000 claims description 2
239000005011 phenolic resin Substances 0.000 claims description 2
229920006393 polyether sulfone Polymers 0.000 claims description 2
229920000306 polymethylpentene Polymers 0.000 claims description 2
239000011116 polymethylpentene Substances 0.000 claims description 2
229920006324 polyoxymethylene Polymers 0.000 claims description 2
229920000069 polyphenylene sulfide Polymers 0.000 claims description 2
229920005749 polyurethane resin Polymers 0.000 claims description 2
229920000915 polyvinyl chloride Polymers 0.000 claims description 2
239000004800 polyvinyl chloride Substances 0.000 claims description 2
239000005033 polyvinylidene chloride Substances 0.000 claims description 2
239000004576 sand Substances 0.000 claims description 2
229910052710 silicon Inorganic materials 0.000 claims description 2
239000010703 silicon Substances 0.000 claims description 2
229920002050 silicone resin Polymers 0.000 claims description 2
239000010959 steel Substances 0.000 claims description 2
229920001897 terpolymer Polymers 0.000 claims description 2
229920006337 unsaturated polyester resin Polymers 0.000 claims description 2
PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims 2
JHPBZFOKBAGZBL-UHFFFAOYSA-N (3-hydroxy-2,2,4-trimethylpentyl) 2-methylprop-2-enoate Chemical compound CC(C)C(O)C(C)(C)COC(=O)C(C)=C JHPBZFOKBAGZBL-UHFFFAOYSA-N 0.000 claims 1
KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims 1
239000004640 Melamine resin Substances 0.000 claims 1
229920006222 acrylic ester polymer Polymers 0.000 claims 1
239000011159 matrix material Substances 0.000 claims 1
229920002492 poly(sulfone) Polymers 0.000 claims 1
238000005265 energy consumption Methods 0.000 abstract description 28
238000004519 manufacturing process Methods 0.000 abstract description 8
238000000034 method Methods 0.000 description 32
230000008569 process Effects 0.000 description 29
229920001131 Pulp (paper) Polymers 0.000 description 16
230000000052 comparative effect Effects 0.000 description 16
238000000149 argon plasma sintering Methods 0.000 description 8
239000000463 material Substances 0.000 description 8
239000000835 fiber Substances 0.000 description 7
239000007864 aqueous solution Substances 0.000 description 6
239000000203 mixture Substances 0.000 description 6
230000002093 peripheral effect Effects 0.000 description 6
238000010586 diagram Methods 0.000 description 5
239000004677 Nylon Substances 0.000 description 4
230000007423 decrease Effects 0.000 description 4
229920001778 nylon Polymers 0.000 description 4
NIPNSKYNPDTRPC-UHFFFAOYSA-N N-[2-oxo-2-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethyl]-2-[[3-(trifluoromethoxy)phenyl]methylamino]pyrimidine-5-carboxamide Chemical compound O=C(CNC(=O)C=1C=NC(=NC=1)NCC1=CC(=CC=C1)OC(F)(F)F)N1CC2=C(CC1)NN=N2 NIPNSKYNPDTRPC-UHFFFAOYSA-N 0.000 description 3
239000000945 filler Substances 0.000 description 3
239000004416 thermosoftening plastic Substances 0.000 description 3
239000002023 wood Substances 0.000 description 3
CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
238000005299 abrasion Methods 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
230000000694 effects Effects 0.000 description 2
LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 description 2
239000011148 porous material Substances 0.000 description 2
239000002243 precursor Substances 0.000 description 2
239000005871 repellent Substances 0.000 description 2
LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 2
229920001059 synthetic polymer Polymers 0.000 description 2
229920000571 Nylon 11 Polymers 0.000 description 1
229920002302 Nylon 6,6 Polymers 0.000 description 1
230000009471 action Effects 0.000 description 1
239000000654 additive Substances 0.000 description 1
239000003963 antioxidant agent Substances 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
206010061592 cardiac fibrillation Diseases 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
230000002600 fibrillogenic effect Effects 0.000 description 1
239000010419 fine particle Substances 0.000 description 1
239000002655 kraft paper Substances 0.000 description 1
239000007788 liquid Substances 0.000 description 1
230000007246 mechanism Effects 0.000 description 1
239000000155 melt Substances 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
239000008188 pellet Substances 0.000 description 1
239000000049 pigment Substances 0.000 description 1
229920003023 plastic Polymers 0.000 description 1
239000004033 plastic Substances 0.000 description 1
229920001343 polytetrafluoroethylene Polymers 0.000 description 1
239000004810 polytetrafluoroethylene Substances 0.000 description 1
229920002635 polyurethane Polymers 0.000 description 1
239000004814 polyurethane Substances 0.000 description 1
239000000843 powder Substances 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
230000001737 promoting effect Effects 0.000 description 1
238000004537 pulping Methods 0.000 description 1
238000000746 purification Methods 0.000 description 1
230000009467 reduction Effects 0.000 description 1
229910000029 sodium carbonate Inorganic materials 0.000 description 1
235000017550 sodium carbonate Nutrition 0.000 description 1
239000003381 stabilizer Substances 0.000 description 1
230000002522 swelling effect Effects 0.000 description 1
230000000930 thermomechanical effect Effects 0.000 description 1

Classifications

- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D1/00—Methods of beating or refining; Beaters of the Hollander type
- D21D1/20—Methods of refining
- D21D1/30—Disc mills
- D21D1/306—Discs
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C7/00—Crushing or disintegrating by disc mills
- B02C7/11—Details
- B02C7/12—Shape or construction of discs

Landscapes

Engineering & Computer Science (AREA)
Food Science & Technology (AREA)
Paper (AREA)
Polishing Bodies And Polishing Tools (AREA)

SE7906818A 1978-08-22 1979-08-15 Malelement till en raffinor av skivtyp, konisk typ eller trumtyp SE445234B (sv)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP10145878A JPS5530425A (en)	1978-08-22	1978-08-22	Refiner element
JP10145778A JPS5530424A (en)	1978-08-22	1978-08-22	Refiner element

Publications (2)

Publication Number	Publication Date
SE7906818L SE7906818L (sv)	1980-02-23
SE445234B true SE445234B (sv)	1986-06-09

Family

ID=26442331

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7906818A SE445234B (sv)	1978-08-22	1979-08-15	Malelement till en raffinor av skivtyp, konisk typ eller trumtyp

Country Status (4)

Country	Link
CA (1)	CA1104856A (fr)
FI (1)	FI65100B (fr)
SE (1)	SE445234B (fr)
SU (1)	SU965363A3 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH03501394A (ja) *	1988-01-14	1991-03-28	オルソン，ロバート　アーサー	紙抄造の改良方法
US4966651A (en) *	1988-01-14	1990-10-30	P.H. Glatfelter Company	Method of paper making using an abrasive refiner for refining bleached thermochemical hardwood pulp
EP1499444B1 (fr) *	2002-04-25	2007-11-14	Andritz, Inc.	Plaques de raffinage a barres en spirale logarithmique
RU2343978C2 (ru) *	2006-12-27	2009-01-20	Открытое Акционерное Общество "Канский Машиностроительный завод "Сегмент"	Размалывающая гарнитура дисковой мельницы
US7896276B2 (en) *	2007-02-02	2011-03-01	Andritz Inc.	Refiner plates with high-strength high-performance bars

1979
- 1979-08-15 CA CA333,851A patent/CA1104856A/fr not_active Expired
- 1979-08-15 SE SE7906818A patent/SE445234B/sv not_active IP Right Cessation
- 1979-08-21 SU SU792806449A patent/SU965363A3/ru active
- 1979-08-22 FI FI792607A patent/FI65100B/fi not_active Application Discontinuation

Also Published As

Publication number	Publication date
SE7906818L (sv)	1980-02-23
FI792607A7 (fi)	1980-02-23
FI65100B (fi)	1983-11-30
CA1104856A (fr)	1981-07-14
SU965363A3 (ru)	1982-10-07

Legal Events

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 7906818-5

Effective date: 19910315

Format of ref document f/p: F

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