RU2691046C2 - Ротационный напорный фильтровальный аппарат со сниженными колебаниями давления - Google Patents

Ротационный напорный фильтровальный аппарат со сниженными колебаниями давления Download PDF

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Publication number
RU2691046C2
RU2691046C2 RU2017105410A RU2017105410A RU2691046C2 RU 2691046 C2 RU2691046 C2 RU 2691046C2 RU 2017105410 A RU2017105410 A RU 2017105410A RU 2017105410 A RU2017105410 A RU 2017105410A RU 2691046 C2 RU2691046 C2 RU 2691046C2
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RU
Russia
Prior art keywords
sealing element
cut
rotary
compartments
rotary drum
Prior art date
Application number
RU2017105410A
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English (en)
Russian (ru)
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RU2017105410A3 (enExample
RU2017105410A (ru
Inventor
Андерс БИТЩ-ЛАРСЕН
Тимоти КЕЙЕС
Томас БАРТОС
Original Assignee
Бипи Корпорейшен Норт Америка Инк.
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Application filed by Бипи Корпорейшен Норт Америка Инк. filed Critical Бипи Корпорейшен Норт Америка Инк.
Publication of RU2017105410A publication Critical patent/RU2017105410A/ru
Publication of RU2017105410A3 publication Critical patent/RU2017105410A3/ru
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/067—Construction of the filtering drums, e.g. mounting or sealing arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
    • B01D33/09—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration with surface cells independently connected to pressure distributors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/80—Accessories
    • B01D33/801—Driving means, shaft packing systems or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/34—Seals or gaskets for filtering elements
    • B01D2201/347—Radial sealings

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Centrifugal Separators (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
RU2017105410A 2014-07-25 2015-07-23 Ротационный напорный фильтровальный аппарат со сниженными колебаниями давления RU2691046C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462029065P 2014-07-25 2014-07-25
US62/029,065 2014-07-25
PCT/US2015/041793 WO2016014830A1 (en) 2014-07-25 2015-07-23 Rotary pressure filter apparatus with reduced pressure fluctuations

Publications (3)

Publication Number Publication Date
RU2017105410A RU2017105410A (ru) 2018-08-27
RU2017105410A3 RU2017105410A3 (enExample) 2019-01-24
RU2691046C2 true RU2691046C2 (ru) 2019-06-07

Family

ID=53783992

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2017105410A RU2691046C2 (ru) 2014-07-25 2015-07-23 Ротационный напорный фильтровальный аппарат со сниженными колебаниями давления

Country Status (10)

Country Link
US (1) US10427073B2 (enExample)
EP (1) EP3188817B1 (enExample)
JP (1) JP6691102B2 (enExample)
KR (1) KR102506343B1 (enExample)
CN (1) CN106573188B (enExample)
BR (1) BR112017001383A2 (enExample)
CA (1) CA2954196A1 (enExample)
MX (1) MX2017001043A (enExample)
RU (1) RU2691046C2 (enExample)
WO (1) WO2016014830A1 (enExample)

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CA2934279A1 (en) 2013-12-31 2015-07-09 Bp Corporation North America Inc. Solid-liquid separations with a no-dry rotary pressure filter
WO2016025399A1 (en) * 2014-08-11 2016-02-18 Bp Corporation North America Inc. Separation process having improved capacity
GB201703029D0 (en) * 2017-02-24 2017-04-12 Invista Tech Sarl Rotary pressure filter
CN207562468U (zh) * 2017-03-22 2018-07-03 天华化工机械及自动化研究设计院有限公司 一种隔离单元及旋转压力过滤机
TW201842956A (zh) 2017-04-28 2018-12-16 美商Ｂｐ公司北美股份有限公司 使用加壓濕氣線路以避免於經純化的對苯二甲酸(pta)過濾器及線路的積垢
CN107158780A (zh) * 2017-06-20 2017-09-15 天华化工机械及自动化研究设计院有限公司 一种设有降低过滤机框架压力波动的装置及压力过滤机
CN110944972A (zh) 2017-06-29 2020-03-31 Bp北美公司 制造芳族羧酸的方法
WO2019019012A1 (en) 2017-07-25 2019-01-31 Bp Corporation North America Inc. DELIVERY OF A FILTER RINSE PRODUCT OF A PURIFIED AROMATIC CARBOXYLIC ACID FOR ENERGY OPTIMIZATION
DK3578242T3 (da) * 2018-06-05 2021-10-11 ANDRITZ Separation GmbH Vakuum- og/eller trykfiltreringsindretning til filtrering af en suspension
DK3578241T3 (da) * 2018-06-05 2021-12-06 ANDRITZ Separation GmbH Filtertromle til en vakuum- og/eller trykfiltreringsindretning
US12551825B2 (en) * 2018-06-20 2026-02-17 Andritz Inc. Drum washer with gravity assist drainage
SE542326C2 (en) * 2018-06-21 2020-04-14 Valmet Oy Vacuum filter
KR20210027388A (ko) 2018-06-29 2021-03-10 비피 코포레이션 노쓰 아메리카 인코포레이티드 큰 기공 필터를 사용하는 고액 분리 프로세스
KR20210082173A (ko) * 2018-10-31 2021-07-02 베하에스-존트호펜 게엠베하 압력 변동 저감 장치
WO2020102639A1 (en) 2018-11-16 2020-05-22 Bp Corporation North America Inc. Process for manufacturing aromatic carboxylic acids
CN110183457A (zh) * 2019-06-27 2019-08-30 浙江天顺药业有限公司 一种阿塞那平及其制备方法
US20220380287A1 (en) 2019-10-31 2022-12-01 Ineos Us Chemicals Company Solids-Liquid Separation Processes
KR20220086586A (ko) * 2019-10-31 2022-06-23 베하에스-존트호펜 게엠베하 회전형 압력 필터
JP7540144B2 (ja) * 2019-11-11 2024-08-27 中国電力株式会社 ストレーナ
US20220355225A1 (en) * 2021-05-10 2022-11-10 Lyco Manufacturing Inc. Externally Fed Screen for Filtration

Citations (4)

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Publication number Priority date Publication date Assignee Title
US2741369A (en) * 1953-05-22 1956-04-10 Appbau G M B H Fa Rotary filters
RU2035966C1 (ru) * 1988-05-27 1995-05-27 Мицуи Петрокемикал Индастриз Лтд. Способ выделения кристаллов из суспензии
US5676847A (en) * 1993-05-24 1997-10-14 Mitsui Petrochemical Industries, Ltd. Method for recovering crystals from slurry with wash water recycle means
US7807060B2 (en) * 2004-07-09 2010-10-05 Bhs-Sonthofen Gmbh Filter with resuspension of solids

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BE550824A (enExample) 1955-09-12
JPS51109306A (en) * 1975-03-20 1976-09-28 Toyo Pulp Co Ltd Senisobutsushitsuo shorisurukaitenshikifuiruta
CN1030434C (zh) * 1987-04-14 1995-12-06 化学工业部上海化工研究院 机械挤压式连续压滤机
DE50115124D1 (de) 2001-06-12 2009-11-05 Bhs Sonthofen Gmbh Drehfilteranlage
US7374050B2 (en) * 2004-04-23 2008-05-20 Andritz Inc. High capacity and high efficiency filter deck assembly
WO2005115957A1 (ja) * 2004-05-28 2005-12-08 Mitsubishi Chemical Corporation 高純度テレフタル酸の製造方法
FI126368B (fi) * 2008-05-06 2016-10-31 Andritz Oy Menetelmä ja järjestely rumpupesurin tiiviste-elementtien toiminnan parantamiseksi
CN201848141U (zh) * 2010-05-18 2011-06-01 王光华 一种旋转压力过滤机
CN202460268U (zh) * 2011-06-29 2012-10-03 杭州化工机械有限公司 一种加压转鼓过滤机的区间密封结构
WO2014049791A1 (ja) * 2012-09-27 2014-04-03 三菱化工機株式会社 加圧式多室型回転濾過機及びその運転方法
JPWO2014049793A1 (ja) * 2012-09-27 2016-08-22 三菱化工機株式会社 加圧式単室型回転濾過機の運転方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2741369A (en) * 1953-05-22 1956-04-10 Appbau G M B H Fa Rotary filters
RU2035966C1 (ru) * 1988-05-27 1995-05-27 Мицуи Петрокемикал Индастриз Лтд. Способ выделения кристаллов из суспензии
US5676847A (en) * 1993-05-24 1997-10-14 Mitsui Petrochemical Industries, Ltd. Method for recovering crystals from slurry with wash water recycle means
US7807060B2 (en) * 2004-07-09 2010-10-05 Bhs-Sonthofen Gmbh Filter with resuspension of solids

Also Published As

Publication number Publication date
JP2017529226A (ja) 2017-10-05
EP3188817B1 (en) 2021-04-28
BR112017001383A2 (pt) 2018-06-05
EP3188817A1 (en) 2017-07-12
JP6691102B2 (ja) 2020-04-28
US20180207558A1 (en) 2018-07-26
MX2017001043A (es) 2017-05-09
RU2017105410A3 (enExample) 2019-01-24
CA2954196A1 (en) 2016-01-28
US10427073B2 (en) 2019-10-01
CN106573188A (zh) 2017-04-19
KR102506343B1 (ko) 2023-03-03
CN106573188B (zh) 2019-06-14
KR20170028444A (ko) 2017-03-13
RU2017105410A (ru) 2018-08-27
WO2016014830A1 (en) 2016-01-28

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