CA1045865A - Vented disc refiner - Google Patents

Vented disc refiner

Info

Publication number: CA1045865A
Authority: CA; Canada
Prior art keywords: discs; refiner; disc; refining; steam
Prior art date: 1976-02-06
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.): Expired

Application number

CA267,587A

Other languages

English (en)

French (fr)

Inventor

Lawrence Skeen

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.)

Bauer Brothers Co

Original Assignee

Bauer Brothers 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.)

1976-02-06

Filing date

1976-12-10

Publication date

1979-01-09

1976-12-10 Application filed by Bauer Brothers Co filed Critical Bauer Brothers Co

1979-01-09 Application granted granted Critical

1979-01-09 Publication of CA1045865A publication Critical patent/CA1045865A/en

Status Expired legal-status Critical Current

Links

238000007670 refining Methods 0.000 claims abstract description 46
239000000463 material Substances 0.000 claims abstract description 42
238000013022 venting Methods 0.000 claims abstract description 6
239000007788 liquid Substances 0.000 claims description 2
229920000136 polysorbate Polymers 0.000 claims description 2
238000009740 moulding (composite fabrication) Methods 0.000 claims 3
238000007789 sealing Methods 0.000 claims 2
238000000034 method Methods 0.000 abstract description 10
239000007795 chemical reaction product Substances 0.000 abstract description 9
230000006872 improvement Effects 0.000 abstract description 8
230000008901 benefit Effects 0.000 abstract description 6
230000002093 peripheral effect Effects 0.000 description 6
238000010276 construction Methods 0.000 description 4
238000006073 displacement reaction Methods 0.000 description 4
238000010791 quenching Methods 0.000 description 4
230000009467 reduction Effects 0.000 description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
230000006870 function Effects 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
230000000694 effects Effects 0.000 description 2
230000008030 elimination Effects 0.000 description 2
238000003379 elimination reaction Methods 0.000 description 2
210000004907 gland Anatomy 0.000 description 2
238000009434 installation Methods 0.000 description 2
230000007246 mechanism Effects 0.000 description 2
230000004048 modification Effects 0.000 description 2
238000012986 modification Methods 0.000 description 2
238000012856 packing Methods 0.000 description 2
230000008569 process Effects 0.000 description 2
239000000047 product Substances 0.000 description 2
239000002002 slurry Substances 0.000 description 2
239000007787 solid Substances 0.000 description 2
BHMLFPOTZYRDKA-IRXDYDNUSA-N (2s)-2-[(s)-(2-iodophenoxy)-phenylmethyl]morpholine Chemical compound IC1=CC=CC=C1O[C@@H](C=1C=CC=CC=1)[C@H]1OCCNC1 BHMLFPOTZYRDKA-IRXDYDNUSA-N 0.000 description 1
235000017276 Salvia Nutrition 0.000 description 1
241001072909 Salvia Species 0.000 description 1
241001125929 Trisopterus luscus Species 0.000 description 1
230000004323 axial length Effects 0.000 description 1
238000004891 communication Methods 0.000 description 1
230000003750 conditioning effect Effects 0.000 description 1
239000000835 fiber Substances 0.000 description 1
239000002657 fibrous material Substances 0.000 description 1
230000008676 import Effects 0.000 description 1
239000013072 incoming material Substances 0.000 description 1
230000007257 malfunction Effects 0.000 description 1
239000002245 particle Substances 0.000 description 1
238000009428 plumbing Methods 0.000 description 1
238000011084 recovery Methods 0.000 description 1
238000009877 rendering Methods 0.000 description 1
238000012546 transfer Methods 0.000 description 1
239000002023 wood Substances 0.000 description 1

Classifications

- 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
- 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
- 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
- D21D1/303—Double disc mills
- 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

Landscapes

Engineering & Computer Science (AREA)
Life Sciences & Earth Sciences (AREA)
Wood Science & Technology (AREA)
Mechanical Engineering (AREA)
Food Science & Technology (AREA)
Crushing And Grinding (AREA)
Paper (AREA)

CA267,587A 1976-02-06 1976-12-10 Vented disc refiner Expired CA1045865A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US65600376A	1976-02-06	1976-02-06

Publications (1)

Publication Number	Publication Date
CA1045865A true CA1045865A (en)	1979-01-09

Family

ID=24631249

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA267,587A Expired CA1045865A (en)	1976-02-06	1976-12-10	Vented disc refiner

Country Status (6)

Country	Link
JP (1)	JPS5857559B2 (de)
AT (1)	ATA69677A (de)
BR (1)	BR7700576A (de)
CA (1)	CA1045865A (de)
FI (1)	FI59437C (de)
SE (1)	SE422819B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2465610A1 (de) *	2010-12-20	2012-06-20	Podwysocki Spolka Jawna	Vorrichtung und Verfahren zum Zersetzen von Flüssigabfall

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5422933A (en) *	1977-07-21	1979-02-21	Iseki Kaihatsu Koki	Method and device for liquid pressurized shielding tunnel excavation

1976
- 1976-12-10 CA CA267,587A patent/CA1045865A/en not_active Expired
1977
- 1977-01-26 FI FI770245A patent/FI59437C/fi not_active IP Right Cessation
- 1977-01-31 BR BR7700576A patent/BR7700576A/pt unknown
- 1977-02-03 AT AT0069677A patent/ATA69677A/de not_active IP Right Cessation
- 1977-02-03 JP JP52010327A patent/JPS5857559B2/ja not_active Expired
- 1977-02-03 SE SE7701182A patent/SE422819B/xx unknown

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP2465610A1 (de) *	2010-12-20	2012-06-20	Podwysocki Spolka Jawna	Vorrichtung und Verfahren zum Zersetzen von Flüssigabfall

Also Published As

Publication number	Publication date
FI59437B (fi)	1981-04-30
SE422819B (sv)	1982-03-29
SE7701182L (sv)	1977-08-07
FI770245A7 (de)	1977-08-07
JPS5857559B2 (ja)	1983-12-20
BR7700576A (pt)	1977-10-04
JPS5296459A (en)	1977-08-13
ATA69677A (de)	1982-02-15
FI59437C (fi)	1981-08-10

Publication	Publication Date	Title
AU656176B2 (en)	1995-01-27	Apparatus for mixing a suspension of cellulosic fibrous material and fluid
US4431482A (en)	1984-02-14	Dispersion apparatus for the preparation of waste paper
USRE42596E1 (en)	2011-08-09	Micro-stream rotator with adjustment of throw radius and flow rate
US4574496A (en)	1986-03-11	Ring-gap nozzle and its application in a fluidized bed dryer
US3831907A (en)	1974-08-27	Continuous flow mixing apparatus
US3080108A (en)	1963-03-05	Centrifugal machines having a nozzle type rotor structure
JPS6315396B2 (de)	1988-04-04
US4221343A (en)	1980-09-09	Vented disc refiner
CN113090759B (zh)	2022-04-29	一种磁力耦合传动密封装置
US1937788A (en)	1933-12-05	Colloidal mill and system of control therefor
JPH0429792B2 (de)	1992-05-19
US2864562A (en)	1958-12-16	Plural stage disc mill with back pressure control means for each stage
JPS5857559B2 (ja)	1983-12-20	円板型精砕機
US4118800A (en)	1978-10-03	Device for use in beating or refining machines
JPH0742673B2 (ja)	1995-05-10	懸濁液の分配装置
US3685747A (en)	1972-08-22	Double revolving disc refiners and methods of their use
US3023972A (en)	1962-03-06	Rotor assembly and pulp treating machine
US12188177B2 (en)	2025-01-07	Apparatus for grinding a fibrous material suspension
US6076956A (en)	2000-06-20	Device for distributing suspensions in a container
CA2604639C (en)	2013-06-18	Disc housing
CN217272211U (zh)	2022-08-23	一体式可调喷嘴调节阀
US3438586A (en)	1969-04-15	Two-pipe disc refiner
US992348A (en)	1911-05-16	Atomizer or volatilizer.
CN221374712U (zh)	2024-07-19	简易型降噪减压阀门
CN108379863A (zh)	2018-08-10	一种雾化器的料液分配器

CA1045865A - Vented disc refiner - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (1)

Publications (1)

Family

ID=24631249

Family Applications (1)

Country Status (6)

Cited By (1)

Families Citing this family (1)

Cited By (1)

Also Published As

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