SE305122B - - Google Patents

Info

Publication number
SE305122B
SE305122B SE1327/65A SE132765A SE305122B SE 305122 B SE305122 B SE 305122B SE 1327/65 A SE1327/65 A SE 1327/65A SE 132765 A SE132765 A SE 132765A SE 305122 B SE305122 B SE 305122B
Authority
SE
Sweden
Prior art keywords
strainer
rings
drum
screws
supported
Prior art date
Application number
SE1327/65A
Other languages
English (en)
Inventor
I Nilsson
Original Assignee
I Nilsson
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 I Nilsson filed Critical I Nilsson
Priority to SE1327/65A priority Critical patent/SE305122B/xx
Priority to US519118A priority patent/US3278039A/en
Priority to GB2459/66A priority patent/GB1060367A/en
Priority to FI0160/66A priority patent/FI43133B/fi
Priority to AT55266A priority patent/AT265315B/de
Priority to CH126566A priority patent/CH453298A/de
Priority to NO161536A priority patent/NO124700B/no
Publication of SE305122B publication Critical patent/SE305122B/xx

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
    • 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
    • B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward 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
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • 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
    • B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Filtering Materials (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Paper (AREA)
SE1327/65A 1965-02-02 1965-02-02 SE305122B (ko)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE1327/65A SE305122B (ko) 1965-02-02 1965-02-02
US519118A US3278039A (en) 1965-02-02 1966-01-06 Rotary filter drum for concentrating diluted fibre suspensions
GB2459/66A GB1060367A (en) 1965-02-02 1966-01-19 A rotary filter drum for concentrating diluted fibre suspensions
FI0160/66A FI43133B (ko) 1965-02-02 1966-01-21
AT55266A AT265315B (de) 1965-02-02 1966-01-21 Rotierende Filtertrommel zur Konzentration verdünnter Fasersuspensionen
CH126566A CH453298A (de) 1965-02-02 1966-01-31 Rotierbare Filtertrommel zur Konzentrierung verdünnter Fasersuspensionen
NO161536A NO124700B (ko) 1965-02-02 1966-02-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1327/65A SE305122B (ko) 1965-02-02 1965-02-02

Publications (1)

Publication Number Publication Date
SE305122B true SE305122B (ko) 1968-10-14

Family

ID=20258009

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1327/65A SE305122B (ko) 1965-02-02 1965-02-02

Country Status (7)

Country Link
US (1) US3278039A (ko)
AT (1) AT265315B (ko)
CH (1) CH453298A (ko)
FI (1) FI43133B (ko)
GB (1) GB1060367A (ko)
NO (1) NO124700B (ko)
SE (1) SE305122B (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE315490B (ko) * 1968-04-03 1969-09-29 H Nilsson
GB1265803A (ko) * 1968-05-07 1972-03-08
US3941702A (en) * 1974-11-14 1976-03-02 Kito Machine Industries Company Limited Rotary strainer
US4248709A (en) * 1979-09-07 1981-02-03 Robert Irving Method of filtering sewer scum and apparatus therefor
SE427124B (sv) * 1980-01-28 1983-03-07 Celleco Ab Anordning for silning av fibermassasuspensioner
AT376582B (de) * 1983-04-20 1984-12-10 Wildburger Hans Ing Trommelfilter
US5685983A (en) * 1993-07-06 1997-11-11 Nordic Water Products Ab Apparatus for filtering liquids containing particles
US5804071A (en) * 1994-03-24 1998-09-08 Nordic Water Products Ab Rotating disc filter means
SE535158C2 (sv) * 2010-08-30 2012-05-02 Veolia Water Solutions & Tech Rörlig renblåsningsanordning för filter
WO2015066803A1 (en) * 2013-11-08 2015-05-14 Hugues Wanlin Rotary vacuum and screen system and methods for separating solids and liquids

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US311873A (en) * 1885-02-10 Flour-bolt
US2891671A (en) * 1955-12-19 1959-06-23 Nilsson Ivar Linus Filter drum for recovering fibers from liquid

Also Published As

Publication number Publication date
AT265315B (de) 1968-10-10
US3278039A (en) 1966-10-11
CH453298A (de) 1968-06-14
FI43133B (ko) 1970-10-01
GB1060367A (en) 1967-03-01
NO124700B (ko) 1972-05-23

Similar Documents

Publication Publication Date Title
US3520417A (en) Pleated paper filter and method of making same
SE305122B (ko)
GB753024A (en) Improvements in and relating to multi-stage "push-type" centrifugal machines
GB764583A (en) Improvements in straining or filtering apparatus for liquids
GB1389308A (en) Dust-removing apparatus
GB1385767A (en) Filter apparatus
GB1081607A (en) Improvements relating to filters and filtering
KR840004518A (ko) 집진기
GB1400147A (en) Filter elements
GB870641A (en) Filter
US3235086A (en) Filter
SE7612032L (sv) Forfarande och anordning for avskiljning av fororeningar i fibermaterialsuspensioner
GB818513A (en) Improvements in or relating to filters for gases
US2732077A (en) Seal for a coalescer
GB1129027A (en) Device for the treatment of textile material with a gas or liquid
US2337579A (en) Filter element
GB1036457A (en) Method and device for thickening wet sludge
US2667273A (en) Manifold for clarifier intakes
GB1252893A (ko)
GB390889A (en) Improvements relating to filters
GB1117900A (en) Improvements in or relating to air cleaning apparatus
GB746162A (en) Filters for filtering foreign bodies from gas streams
GB856184A (en) Fluid filter construction
GB1020736A (en) Improvements in filters for liquids
GB1043528A (en) Improvements in or relating to air filters