KR910015532U - 지료정선장치 - Google Patents

지료정선장치

Info

Publication number
KR910015532U
KR910015532U KR2019900007367U KR900007367U KR910015532U KR 910015532 U KR910015532 U KR 910015532U KR 2019900007367 U KR2019900007367 U KR 2019900007367U KR 900007367 U KR900007367 U KR 900007367U KR 910015532 U KR910015532 U KR 910015532U
Authority
KR
South Korea
Prior art keywords
selection device
material selection
selection
Prior art date
Application number
KR2019900007367U
Other languages
English (en)
Other versions
KR950000040Y1 (ko
Inventor
히토시 사토미
Original Assignee
가부시기가이샤 사토미 세이사쿠쇼
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 가부시기가이샤 사토미 세이사쿠쇼 filed Critical 가부시기가이샤 사토미 세이사쿠쇼
Publication of KR910015532U publication Critical patent/KR910015532U/ko
Application granted granted Critical
Publication of KR950000040Y1 publication Critical patent/KR950000040Y1/ko

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D21D5/023—Stationary screen-drums
    • D21D5/026—Stationary screen-drums with rotating cleaning foils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/117—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
    • B01D29/118—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration open-ended
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
    • B01D29/86—Retarding cake deposition on the filter during the filtration period, e.g. using stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
    • B01D29/908—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding provoking a tangential stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
    • B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
    • B01D29/945—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes for continuously discharging concentrated liquid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/30—Filter housing constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D36/00—Filter circuits or combinations of filters with other separating devices
    • B01D36/04—Combinations of filters with settling tanks
    • B01D36/045—Combination of filters with centrifugal separation devices
    • 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
    • B07B1/18—Drum screens
    • B07B1/20—Stationary drums with moving interior agitators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Combined Means For Separation Of Solids (AREA)
KR2019900007367U 1990-02-21 1990-05-29 지료정선장치(紙料精選裝置) KR950000040Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1646690 1990-02-21
JP?2-16466 1990-02-21

Publications (2)

Publication Number Publication Date
KR910015532U true KR910015532U (ko) 1991-09-25
KR950000040Y1 KR950000040Y1 (ko) 1995-01-07

Family

ID=11917035

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900007367U KR950000040Y1 (ko) 1990-02-21 1990-05-29 지료정선장치(紙料精選裝置)

Country Status (4)

Country Link
US (1) US5078859A (ko)
JP (1) JP2553381Y2 (ko)
KR (1) KR950000040Y1 (ko)
DE (1) DE4021350C2 (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5323913A (en) * 1992-12-08 1994-06-28 Bird Escher Wyss Inc. Pressure screening apparatus with baffle
JP2735089B2 (ja) * 1993-03-22 1998-04-02 株式会社サトミ製作所 軽質の細かい異物の除去方法
JP2928056B2 (ja) * 1993-06-28 1999-07-28 相川鉄工株式会社 パルプ懸濁液の異物検出方法及びパルプ懸濁液の異物検出装置
EP0638687A1 (de) * 1993-08-06 1995-02-15 J.M. Voith GmbH Sortierer
CN2203190Y (zh) * 1994-05-20 1995-07-12 北京矿冶研究总院 一种筛笼型旋流细筛
US5575395A (en) * 1994-07-15 1996-11-19 A. Ahlstrom Corporation Method and apparatus for screening fibrous suspensions
US5580446A (en) * 1994-10-20 1996-12-03 International Paper Company Screen, vortex apparatus for cleaning recycled pulp and related process
US5884774A (en) * 1996-03-11 1999-03-23 Aikawa Iron Works Co., Ltd. Papermaking screen
SE507481C2 (sv) * 1996-05-02 1998-06-15 Alfa Laval Ab Anordning för separering av föroreningar från fibermassasuspensioner
SE511483C2 (sv) * 1998-02-04 1999-10-04 Sunds Defibrator Ind Ab Trycksil med skrotavskiljning
CN102423571A (zh) * 2011-09-01 2012-04-25 天津渤天化工有限责任公司 悬浮式沉渣池过滤网
CN109701867A (zh) * 2018-12-24 2019-05-03 中国电建集团山东电力建设第一工程有限公司 一种混凝土废料回收利用的系统及工艺

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3586172A (en) * 1968-04-16 1971-06-22 Ingersoll Rand Canada Screening apparatus
CA887765A (en) * 1969-11-21 1971-12-07 Cowan Ben Pulp screening machine
CH568446A5 (ko) * 1973-08-27 1975-10-31 Escher Wyss Gmbh
DE2526657C3 (de) * 1975-06-14 1978-10-26 Hermann Finckh, Maschinenfabrik, 7417 Pfullingen Drucksichter für Fasersuspensionen
US4017387A (en) * 1975-08-11 1977-04-12 The Black Clawson Company Screening apparatus
DE2548578C3 (de) * 1975-10-30 1979-08-23 J.M. Voith Gmbh, 7920 Heidenheim Vorrichtung zur Abscheidung von Verunreinigungen in Faserstoffsuspensionen
DE3109196A1 (de) * 1981-03-11 1982-10-14 O & K Orenstein & Koppel Ag, 1000 Berlin Frachtschiff fuer kuehlladung
JPS5971494A (ja) * 1982-10-16 1984-04-23 株式会社　芦沢鉄工所 密閉型スクリ−ン
US4744894A (en) * 1986-06-30 1988-05-17 Gauld W Thomas Fibrous stock screening apparatus
JPS6361481A (ja) * 1986-08-30 1988-03-17 Shinkutanku Corp:Kk 情報伝達媒体
SE458037C (sv) * 1987-07-03 1990-05-03 Kamyr Ab Apparat foer uppdelning av en suspension av fiberhaltig cellulosamassa
JP2762362B2 (ja) * 1989-03-07 1998-06-04 相川鉄工株式会社 製紙用分離処理方法

Also Published As

Publication number Publication date
DE4021350A1 (de) 1991-08-22
JPH0489592U (ko) 1992-08-05
US5078859A (en) 1992-01-07
JP2553381Y2 (ja) 1997-11-05
DE4021350C2 (de) 1994-04-28
KR950000040Y1 (ko) 1995-01-07

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 19990803

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee