BR0013862A - Sistema de desidratação - Google Patents

Sistema de desidratação

Info

Publication number
BR0013862A
BR0013862A BR0013862-2A BR0013862A BR0013862A BR 0013862 A BR0013862 A BR 0013862A BR 0013862 A BR0013862 A BR 0013862A BR 0013862 A BR0013862 A BR 0013862A
Authority
BR
Brazil
Prior art keywords
dehydration system
liquid
grid
stream
bulkhead
Prior art date
Application number
BR0013862-2A
Other languages
English (en)
Other versions
BR0013862B1 (pt
Inventor
Rick W Bajema
Original Assignee
Recot Inc
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 Recot Inc filed Critical Recot Inc
Publication of BR0013862A publication Critical patent/BR0013862A/pt
Publication of BR0013862B1 publication Critical patent/BR0013862B1/pt

Links

Classifications

    • 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
    • B01D29/01—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 flat filtering elements
    • B01D29/03—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 flat filtering elements self-supporting
    • 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
    • B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
    • B01D29/445—Bar screens
    • 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
    • B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
    • B01D29/52—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 multiple filtering elements, characterised by their mutual disposition in parallel connection
    • 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
    • B01D29/92—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 filtrate
    • B01D29/925—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 filtrate containing liquid displacement elements or cores
    • 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
    • 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
    • B01D29/96—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor in which the filtering elements are moved between filtering operations; Particular measures for removing or replacing the filtering elements; Transport systems for filters
    • B01D29/965—Device for changing the inclination of the filtering element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/20—Pressure-related systems for filters
    • B01D2201/204—Systems for applying vacuum to filters
    • B01D2201/208—Systems for applying vacuum to filters by venturi systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
  • Paper (AREA)
  • Filtration Of Liquid (AREA)
  • Cyclones (AREA)
  • Catching Or Destruction (AREA)
  • Drying Of Solid Materials (AREA)
  • Preparation Of Fruits And Vegetables (AREA)
  • Treatment Of Sludge (AREA)

Abstract

Patente de Invenção: "SISTEMA DE DESIDRATAçãO". Um sistema de desidratação para separar uma corrente de líquido dos itens se deslocando no mesmo. O sistema de desidratação inclui uma grade primária que apanha a corrente de líquido de uma calha ou outros dispositivo. A corrente de líquido, mas não os itens sólidos, passa através da grade primária e é apanhada por um anteparo que redireciona suavemente o líquido. O anteparo está disposto com relação à grade primária de modo que a superfície do fluxo de corrente através da grade é substancialmente tangencial a uma parte dianteira do anteparo.
BRPI0013862-2A 1999-09-10 2000-08-31 aparelho de desidratação para separar substancialmente lìquido de uma corrente de lìquido fluindo e itens sólidos nela arrastados. BR0013862B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15303599P 1999-09-10 1999-09-10
PCT/US2000/023768 WO2001017655A1 (en) 1999-09-10 2000-08-31 Dewatering system
US09/653,547 US6540911B1 (en) 1999-09-10 2000-08-31 Dewatering system

Publications (2)

Publication Number Publication Date
BR0013862A true BR0013862A (pt) 2002-05-21
BR0013862B1 BR0013862B1 (pt) 2011-03-22

Family

ID=26850103

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0013862-2A BR0013862B1 (pt) 1999-09-10 2000-08-31 aparelho de desidratação para separar substancialmente lìquido de uma corrente de lìquido fluindo e itens sólidos nela arrastados.

Country Status (9)

Country Link
US (1) US6540911B1 (pt)
JP (1) JP2003525725A (pt)
KR (1) KR100684393B1 (pt)
CN (1) CN1279994C (pt)
AU (1) AU777914B2 (pt)
BR (1) BR0013862B1 (pt)
CA (1) CA2384638C (pt)
MX (1) MXPA02002610A (pt)
WO (1) WO2001017655A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7137325B2 (en) 2003-11-05 2006-11-21 Frito-Lay North America, Inc. System for conveying and slicing
WO2008079527A1 (en) * 2006-12-20 2008-07-03 Carter Day International, Inc. Slurry flow divider
JP5153407B2 (ja) * 2008-03-31 2013-02-27 三井造船株式会社 ガスハイドレートペレット製造装置
US8147689B1 (en) * 2008-07-11 2012-04-03 Lowell Cogar Materials dewatering unit
US8033058B2 (en) * 2009-04-28 2011-10-11 Fiskars Brands, Inc. Apparatus for diverting rainwater
IT1395327B1 (it) * 2009-08-31 2012-09-14 Wild Metal Srl Opera di presa per prelevare e convogliare via almeno una parte di un flusso di acqua che fluisce lungo di essa.
US20120261353A1 (en) * 2009-09-22 2012-10-18 Donald Ian Phillips Separator
GB201019950D0 (en) * 2010-11-25 2011-01-05 Kelly John Trash screen
CN105233543A (zh) * 2015-11-06 2016-01-13 王本 一种餐厨垃圾固液分离装置
CN108685127B (zh) * 2018-07-20 2024-01-02 广州市永合祥自动化设备科技有限公司 蔬菜清洗装置
CN111035983B (zh) * 2020-01-06 2024-07-05 湖南三友环保科技有限公司 一种用于生物硅藻土混合液中杂质去除的过滤装置
US11633680B2 (en) * 2020-07-23 2023-04-25 Parkson Corporation Bar screen filter apparatus and method
WO2024211971A1 (en) * 2023-04-13 2024-10-17 Solidsvac Pty Ltd Vacuum screen unit

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US3252769A (en) 1966-05-24 Nagelvoort coal treatment system
US520993A (en) * 1894-06-05 Thomas c
US262702A (en) * 1882-08-15 Filter
US968242A (en) * 1910-01-03 1910-08-23 Claude C Inman Separator.
US1186677A (en) 1913-04-26 1916-06-13 George D Parker Gravity fruit-separator.
US1209900A (en) 1915-12-21 1916-12-26 Fred Stebler Fruit-separator.
US1195264A (en) 1916-04-28 1916-08-22 Method op and apparatus fob
US1252833A (en) 1917-05-15 1918-01-08 George D Parker Gravity fruit-separating apparatus.
US2196451A (en) 1938-10-10 1940-04-09 United Iron Works Company Method of and apparatus for separating, washing, and grading lump materials
US2234502A (en) 1939-03-06 1941-03-11 Fmc Corp Method of and apparatus for separating frosted fruit
US2283512A (en) 1941-04-04 1942-05-19 American Machinery Corp Flotation fruit separator
US2426398A (en) 1944-08-08 1947-08-26 Frank L Lathrop Gravity liquid separator for potatoes
US2578808A (en) 1949-04-20 1951-12-18 William J Johnson Potato cleaning and separating device
US2698087A (en) 1953-12-08 1954-12-28 David L Call Flotation separation tank
US3420371A (en) 1965-04-26 1969-01-07 Wilferd L Roller Heavy medium separator
US3568839A (en) 1969-02-14 1971-03-09 Seadun Apparatus for separating and removing floatables
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Also Published As

Publication number Publication date
JP2003525725A (ja) 2003-09-02
US6540911B1 (en) 2003-04-01
WO2001017655A1 (en) 2001-03-15
BR0013862B1 (pt) 2011-03-22
KR20020037048A (ko) 2002-05-17
MXPA02002610A (es) 2002-07-30
CA2384638C (en) 2010-11-23
AU6946400A (en) 2001-04-10
WO2001017655A9 (en) 2002-09-12
AU777914B2 (en) 2004-11-04
CN1279994C (zh) 2006-10-18
CA2384638A1 (en) 2001-03-15
CN1376083A (zh) 2002-10-23
KR100684393B1 (ko) 2007-02-22

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: FRITO-LAY NORTH AMERICA, INC. (US)

Free format text: ALTERADO DE: RECOT, INC.

B25G Requested change of headquarter approved

Owner name: FRITO-LAY NORTH AMERICA, INC. (US)

Free format text: SEDE ALTERADA CONFORME SOLICITADO NA PETICAO NO 020060014521/RJ DE 01/02/2006.

B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 22/03/2011, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2477 DE 26-06-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.