RU92016489A - DEVICE FOR WASHING WOOD FIBER WEIGHT - Google Patents

DEVICE FOR WASHING WOOD FIBER WEIGHT

Info

Publication number
RU92016489A
RU92016489A RU92016489/12A RU92016489A RU92016489A RU 92016489 A RU92016489 A RU 92016489A RU 92016489/12 A RU92016489/12 A RU 92016489/12A RU 92016489 A RU92016489 A RU 92016489A RU 92016489 A RU92016489 A RU 92016489A
Authority
RU
Russia
Prior art keywords
washing
wood fiber
fiber weight
pulp
washing wood
Prior art date
Application number
RU92016489/12A
Other languages
Russian (ru)
Other versions
RU2095502C1 (en
Inventor
Лебланк Питер
Рангаманнар Года
Original Assignee
Белойт Текнолоджиз, Инк.
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
Priority claimed from US07/546,119 external-priority patent/US5255540A/en
Application filed by Белойт Текнолоджиз, Инк. filed Critical Белойт Текнолоджиз, Инк.
Publication of RU92016489A publication Critical patent/RU92016489A/en
Application granted granted Critical
Publication of RU2095502C1 publication Critical patent/RU2095502C1/en

Links

Claims (1)

Предложено устройство для промывки древесной волокнистой массы, в котором целлюлозная масса приводится в движение вдоль стационарной промывной сетки, при этом в целлюлозной массе генерируются импульсы для ее проталкивания через отверстия промывной сетки. Промывная жидкость вводится противотоком к потоку целлюлозной массы, при этом происходит локализованное перемешивание и повторное превращение в жидкую массу.A device is proposed for washing wood pulp in which the pulp is driven along a stationary washing net, while pulses are generated in the pulp to push it through the openings of the washing net. The washing liquid is injected counter-current to the pulp stream, with localized mixing and re-transformation into a liquid mass.
RU9192016489A 1990-06-29 1991-05-29 Apparatus for washing wooden fibrous pulp RU2095502C1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US07/546,119 US5255540A (en) 1990-06-29 1990-06-29 Pressurized dynamic washer
US546119 1990-06-29
US546.119 1990-06-29
PCT/US1991/003753 WO1992000413A1 (en) 1990-06-29 1991-05-29 Pressurized dynamic washer

Publications (2)

Publication Number Publication Date
RU92016489A true RU92016489A (en) 1995-06-09
RU2095502C1 RU2095502C1 (en) 1997-11-10

Family

ID=24178957

Family Applications (1)

Application Number Title Priority Date Filing Date
RU9192016489A RU2095502C1 (en) 1990-06-29 1991-05-29 Apparatus for washing wooden fibrous pulp

Country Status (18)

Country Link
US (1) US5255540A (en)
EP (1) EP0547057B2 (en)
JP (1) JPH0718112B2 (en)
KR (1) KR0179036B1 (en)
CN (1) CN1037464C (en)
AR (1) AR244826A1 (en)
AT (1) ATE121147T1 (en)
AU (1) AU659373B2 (en)
BR (1) BR9106597A (en)
CA (1) CA2086324C (en)
DE (1) DE69108917T3 (en)
ES (1) ES2041231T5 (en)
FI (1) FI925904A (en)
MX (1) MX9100021A (en)
NO (1) NO300783B1 (en)
RU (1) RU2095502C1 (en)
WO (1) WO1992000413A1 (en)
ZA (1) ZA914998B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5538632A (en) * 1993-10-28 1996-07-23 Beloit Technologies, Inc. Multiple filter dynamic washer
US6053439A (en) * 1996-12-16 2000-04-25 Inland Paperboard And Packaging, Inc. Reducing wax content and enhancing quality of recycled pulp from OCC and waste paper
US8157954B2 (en) * 2003-12-22 2012-04-17 Yoshino Gypsum Co., Ltd. Method of recovering a base paper for gypsum board
SE531847E (en) * 2007-12-13 2012-09-11 Metso Paper Inc Apparatus for washing and dewatering of pulp
WO2015080190A1 (en) * 2013-11-29 2015-06-04 三菱化学株式会社 Slurry cleaning device and cleaning system
WO2016000948A1 (en) * 2014-07-01 2016-01-07 Sulzer Management Ag A method of and an arrangement for introducing process liquid from a treatment step to a washing and/or filtering apparatus
KR101771371B1 (en) * 2016-12-26 2017-08-24 나성주 screening machine for screening paper material, casing body for screening machine and screening basket
DE102018133114A1 (en) * 2018-12-20 2020-06-25 Voith Patent Gmbh Grinding arrangement
FI130499B (en) * 2021-03-25 2023-10-10 Metsae Fibre Oy Method and apparatus for treating mixtures of liquids and solids
CN115624800A (en) * 2022-10-27 2023-01-20 哈尔滨凯纳科技股份有限公司 Outdoor water supply pump station capable of being remotely monitored

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3363759A (en) * 1964-04-29 1968-01-16 Bird Machine Co Screening apparatus with rotary pulsing member
US3437204A (en) * 1965-12-27 1969-04-08 Bird Machine Co Screening apparatus
SE325771B (en) * 1967-06-20 1970-07-06 Svenska Cellulosa Ab
SE358429B (en) * 1969-06-10 1973-07-30 Sunds Ab
AU463093B2 (en) * 1971-04-14 1975-06-30 Improved Machinery Inc. Apparatus and method for processing suspensions containing fibrous material
DE2526657C3 (en) * 1975-06-14 1978-10-26 Hermann Finckh, Maschinenfabrik, 7417 Pfullingen Pressure sifter for fiber suspensions
US4076623A (en) * 1976-12-07 1978-02-28 Kamyr, Inc. Continuous oscillation of liquid separator
US4396502A (en) * 1982-03-18 1983-08-02 Beloit Corporation Screening apparatus for a papermaking machine
FI67894C (en) * 1982-05-21 1985-06-10 Rauma Repola Oy FOERFARANDE OCH ANORDNING FOER BLEKNING AV FIBERMASSA
US4855038A (en) * 1985-06-20 1989-08-08 Beloit Corporation High consistency pressure screen and method of separating accepts and rejects

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