DE1152992B - Apparatus for cleaning a cylindrical screen - Google Patents

Apparatus for cleaning a cylindrical screen

Info

Publication number
DE1152992B
DE1152992B DEC19786A DEC0019786A DE1152992B DE 1152992 B DE1152992 B DE 1152992B DE C19786 A DEC19786 A DE C19786A DE C0019786 A DEC0019786 A DE C0019786A DE 1152992 B DE1152992 B DE 1152992B
Authority
DE
Germany
Prior art keywords
cleaning
apparatus
cylindrical screen
screen
cylindrical
Prior art date
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.)
Pending
Application number
DEC19786A
Other languages
German (de)
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.)
Ibis Enterprises Ltd
Bird Machine Co Inc
Original Assignee
Ibis Enterprises Ltd
Bird Machine Co 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
Priority to US763003A priority Critical patent/US3029951A/en
Application filed by Ibis Enterprises Ltd, Bird Machine Co Inc filed Critical Ibis Enterprises Ltd
Publication of DE1152992B publication Critical patent/DE1152992B/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
    • B01D29/11Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13Supported filter elements
    • B01D29/15Supported filter elements arranged for inward flow filtration
    • B01D29/17Supported filter elements arranged for inward flow filtration open-ended the arrival of the mixture to be filtered and the discharge of the concentrated mixture are situated on both opposite sides of the filtering element
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
    • B01D29/11Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/13Supported filter elements
    • B01D29/23Supported filter elements arranged for outward flow filtration
    • B01D29/25Supported filter elements arranged for outward flow filtration open-ended the arrival of the mixture to be filtered and the discharge of the concentrated mixture are situated on both opposite sides of the filtering element
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
    • B01D29/50Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/52Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection
    • B01D29/54Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in parallel connection arranged concentrically or coaxially
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor
    • B01D29/88Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor having feed or discharge devices
    • B01D29/90Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor having feed or discharge devices for feeding
    • B01D29/908Other filters with filtering elements stationary during filtration, e.g. pressure or suction filters, or filtering elements therefor having feed or discharge devices for feeding provoking a tangential stream
    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21DTREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02Straining or screening the pulp
    • D21D5/06Rotary screen-drums
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2201/00Details relating to filtering apparatus
    • B01D2201/28Position of the filtering element
    • B01D2201/287Filtering elements with a vertical or inclined rotation or symmetry axis
DEC19786A 1958-09-24 1959-09-10 Apparatus for cleaning a cylindrical screen Pending DE1152992B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US763003A US3029951A (en) 1958-09-24 1958-09-24 Screening device

Publications (1)

Publication Number Publication Date
DE1152992B true DE1152992B (en) 1963-08-22

Family

ID=25066627

Family Applications (1)

Application Number Title Priority Date Filing Date
DEC19786A Pending DE1152992B (en) 1958-09-24 1959-09-10 Apparatus for cleaning a cylindrical screen

Country Status (5)

Country Link
US (1) US3029951A (en)
BE (1) BE582821A (en)
CH (1) CH385173A (en)
DE (1) DE1152992B (en)
FR (1) FR1235229A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0008395A1 (en) * 1978-08-23 1980-03-05 Dynofag AG Apparatus for separating liquids from suspensions

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159572A (en) * 1961-05-24 1964-12-01 Ranhagen Ernst Gustaf Rane Means for the straining, fractionation and concentration of solids, e. g., cellulosefibres, suspended in a liquid
US3363759A (en) * 1964-04-29 1968-01-16 Bird Machine Co Screening apparatus with rotary pulsing member
US3387708A (en) * 1966-01-24 1968-06-11 Beloit Corp Paper machine screen
US3499528A (en) * 1968-05-21 1970-03-10 Beloit Corp Pressurized knotter screen
BE757668A (en) * 1969-12-15 1971-04-01 Maestrelli Gino Filter used automatic cleaning everything specially in cleaning facilities dry
GB1348347A (en) * 1971-08-16 1974-03-13 Burkhardt H H Kurtz H M Apparatus for filtering a fibrous material suspension
US3849302A (en) * 1972-09-12 1974-11-19 Black Clawson Co Method and apparatus for screening paper fiber stock
US3884805A (en) * 1974-05-13 1975-05-20 Artisan Ind Apparatus and process for continuous concentration of solids from a solids-containing fluid
US3884813A (en) * 1974-05-13 1975-05-20 Artisan Ind Solids concentrator with a rotor having ploughs thereon
US3950254A (en) * 1974-05-13 1976-04-13 Artisan Industries Inc. Solids concentrator with a rotor having ploughs thereon
US4066552A (en) * 1974-09-13 1978-01-03 Sundstrand Corporation Combined pump and self-cleaning centrifugal contamination separator
CH602161A5 (en) * 1975-12-11 1978-07-31 Escher Wyss Ag
US4156647A (en) * 1976-05-03 1979-05-29 Nieuwenhuis Garmt J Process and apparatus for removal of impurities from liquids
US4097374A (en) * 1977-01-26 1978-06-27 Canadian Ingersoll-Rand Co. Ltd. Screening apparatus hydrofoil
SU772567A2 (en) * 1977-03-23 1980-10-23 Севастопольский Приборостроительный Институт Apparatus for cleaning water from oil products
US4111799A (en) * 1977-07-07 1978-09-05 Beloit Corporation Stock screen foil
SE420331B (en) * 1978-03-08 1981-09-28 Svenska Traeforskningsinst Method at a screening device for cleaning the openings in a screen plate in the form of a drum and apparatus for performing the method
US4383918A (en) * 1980-05-02 1983-05-17 The Black Clawson Company High turbulence screen
US4374728A (en) * 1981-07-29 1983-02-22 Gauld W Thomas Apparatus for screening fibrous stock
US4911847A (en) * 1983-12-20 1990-03-27 Membrex, Inc. Process for controlling the permeate composition in a rotary filtration device
US4876013A (en) * 1983-12-20 1989-10-24 Membrex Incorporated Small volume rotary filter
US5156750A (en) * 1987-07-08 1992-10-20 A. Ahlstrom Corporation Method and apparatus for thickening a fiber suspension and removing fine particles therefrom
EP0298499B1 (en) * 1987-07-08 1994-03-16 A. Ahlstrom Corporation Method and apparatus for thickening fiber suspension
US5078878A (en) * 1988-03-07 1992-01-07 Bird Escher Wyss Pressure knotter screening apparatus
FI78937B (en) * 1988-03-07 1989-06-30 Tampella Oy Ab Sorteringsanordning foer sortering av massasuspension samt blad foer sorteringsanordningen.
US4867878A (en) * 1988-06-09 1989-09-19 Membrex, Inc. Liquid bearing for rotary apparatus
FR2666598B1 (en) * 1990-09-10 1994-05-27 Escher Wyss Gmbh Process for separating, especially sorting or splitting a suspension of paper pulp.
FI92227C (en) 1992-04-23 1994-10-10 Ahlstroem Oy Apparatus for processing the fiber suspension
DE4308954A1 (en) * 1993-03-19 1994-09-22 Bwt Wassertechnik Gmbh Backwashable filter apparatus
CA2158522C (en) * 1994-09-19 2001-04-10 Daniel R. Roll Mixer for mixing multi-phase fluids
US6030531A (en) 1997-09-02 2000-02-29 Gershenson; Moshe Filter element assembly
US6511598B2 (en) 1997-09-02 2003-01-28 Moshe Gershenson Concentrically arranged filter element assembly
US20040124129A1 (en) * 2002-12-31 2004-07-01 H-Tech, Inc. Filter element assembly and parts therefor
US7083735B2 (en) * 2003-09-03 2006-08-01 Laing David A High debris content strainer
TWI387478B (en) 2005-08-31 2013-03-01 Eaton Corp Fluid filter
DE102006008758A1 (en) * 2006-02-24 2007-08-30 Voith Patent Gmbh Rotor for a pressure sorter for fiber suspensions
US10591625B2 (en) 2016-05-13 2020-03-17 Pason Systems Corp. Method, system, and medium for controlling rate of penetration of a drill bit

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE342017C (en) * 1917-07-17 1921-10-12 Antoine Bontemps Continuously-operating apparatus for separating solid and liquid components of a mass
DE599616C (en) * 1932-11-15 1934-07-05 Ernst Buchhaas Knotenfaenger with a vertical axis, especially for the pulp and paper industry
US2835173A (en) * 1955-03-03 1958-05-20 Black Clawson Co Paper machinery

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US517114A (en) * 1894-03-27 Ice-cream freezer
US338246A (en) * 1886-03-23 Ice-cream freezer
GB191111163A (en) * 1911-05-09 1911-11-02 Charles Frederick Bailey An Improved Filtration Process and Apparatus for the Filtration of Ceramic Slip.
US1696354A (en) * 1927-05-17 1928-12-25 Haug Anton Joseph Pulp-screening machine
US1954146A (en) * 1933-05-23 1934-04-10 Albert J Schultz Agitating apparatus
US2332965A (en) * 1941-10-27 1943-10-26 Standard Oil Co Strainer
US2631728A (en) * 1946-10-22 1953-03-17 Lee W Popp Separation of solids from fluids
US2901763A (en) * 1955-03-24 1959-09-01 Jalkanen Matti Johannes Scraper means

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE342017C (en) * 1917-07-17 1921-10-12 Antoine Bontemps Continuously-operating apparatus for separating solid and liquid components of a mass
DE599616C (en) * 1932-11-15 1934-07-05 Ernst Buchhaas Knotenfaenger with a vertical axis, especially for the pulp and paper industry
US2835173A (en) * 1955-03-03 1958-05-20 Black Clawson Co Paper machinery

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0008395A1 (en) * 1978-08-23 1980-03-05 Dynofag AG Apparatus for separating liquids from suspensions

Also Published As

Publication number Publication date
BE582821A1 (en)
BE582821A (en) 1960-01-18
FR1235229A (en) 1960-07-01
US3029951A (en) 1962-04-17
CH385173A (en) 1964-12-15

Similar Documents

Publication Publication Date Title
DE1082993B (en) A method for removing radioactive Liquid
DE1485331A1 (en) An apparatus for handling a Arbeitsstueckes
AT216541B (en) An apparatus for treating surface like materials
CH388723A (en) An apparatus for controlling a manipulator
DE1064037B (en) An apparatus for cleaning hydrogen
CH390490A (en) Apparatus for furnishing a room
DE1232111B (en) A device for cleaning a filter belt
DE1178041B (en) Apparatus for defoaming liquids
DE1245820B (en) Apparatus for forming a continuous tobacco stream
DE1087502B (en) Apparatus for producing filter cigarettes
DE1090639B (en) An apparatus for filtering liquids
DE1150190B (en) An apparatus for manufacturing a double-walled Kuehlschrankgehaeuses
DE1263565B (en) Apparatus for producing filter cigarettes
DE1156637B (en) A method and apparatus for electronically operating copying movies
DE1152992B (en) Apparatus for cleaning a cylindrical screen
AT252267B (en) A device for cleaning liquids
DE1090912B (en) A method for cleaning solid materials
DE1117915B (en) Device for adjustably supporting an ultrasonic probe
CH370996A (en) A method for cleaning solid material
DE1473182A1 (en) An apparatus for mixing a fuel product
DE1444463A1 (en) Apparatus for separating a gas-liquid mixture
DE1130089B (en) An apparatus for prospecting radioactive ore deposits by
DE1772616A1 (en) Apparatus for folding slide mount
DE1135801B (en) Apparatus for electrostatic spray painting
DE1187151B (en) An apparatus for grinding a dome-shaped copying Werkstueckes