SE453157B - Roterande sil - Google Patents

Roterande sil

Info

Publication number: SE453157B
Authority: SE; Sweden
Prior art keywords: drum; screen; solid particles; screen according; wedge
Prior art date: 1983-09-08

Application number

SE8404490A

Other languages

English (en)

Swedish (sv)

Other versions

SE8404490D0 (sv

SE8404490L (sv

Inventor

G Burgess

Original Assignee

Contra Shear Holdings

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.)

1983-09-08

Filing date

1984-09-07

Publication date

1988-01-18

1984-09-07 Application filed by Contra Shear Holdings filed Critical Contra Shear Holdings

1984-09-07 Publication of SE8404490D0 publication Critical patent/SE8404490D0/xx

1985-03-09 Publication of SE8404490L publication Critical patent/SE8404490L/

1988-01-18 Publication of SE453157B publication Critical patent/SE453157B/sv

Links

239000007787 solid Substances 0.000 claims description 18
239000002245 particle Substances 0.000 claims description 12
230000005540 biological transmission Effects 0.000 claims description 5
239000007788 liquid Substances 0.000 claims description 4
239000007921 spray Substances 0.000 claims description 3
230000004888 barrier function Effects 0.000 claims description 2
239000002002 slurry Substances 0.000 description 22
239000000835 fiber Substances 0.000 description 7
238000010276 construction Methods 0.000 description 2
239000002657 fibrous material Substances 0.000 description 2
238000001914 filtration Methods 0.000 description 2
239000000463 material Substances 0.000 description 2
238000012216 screening Methods 0.000 description 2
239000002351 wastewater Substances 0.000 description 2
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
230000001154 acute effect Effects 0.000 description 1
230000004323 axial length Effects 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000000034 method Methods 0.000 description 1
230000035515 penetration Effects 0.000 description 1
229920001084 poly(chloroprene) Polymers 0.000 description 1
239000004460 silage Substances 0.000 description 1
229910052709 silver Inorganic materials 0.000 description 1
239000004332 silver Substances 0.000 description 1
230000032258 transport Effects 0.000 description 1

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
- B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
- 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
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/463—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element nozzles

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Filtration Of Liquid (AREA)
Paper (AREA)
Combined Means For Separation Of Solids (AREA)

SE8404490A 1983-09-08 1984-09-07 Roterande sil SE453157B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NZ205530A NZ205530A (en)	1983-09-08	1983-09-08	Rotary drum screen with circumferential wedge-shaped wires

Publications (3)

Publication Number	Publication Date
SE8404490D0 SE8404490D0 (sv)	1984-09-07
SE8404490L SE8404490L (sv)	1985-03-09
SE453157B true SE453157B (sv)	1988-01-18

Family

ID=19920495

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8404490A SE453157B (sv)	1983-09-08	1984-09-07	Roterande sil

Country Status (16)

Country	Link
US (1)	US4661252A (it)
JP (1)	JPS60175512A (it)
AU (1)	AU582348B2 (it)
BR (1)	BR8404513A (it)
CA (1)	CA1251741A (it)
CH (1)	CH659001A5 (it)
DE (1)	DE3432811C2 (it)
FI (1)	FI78240C (it)
FR (1)	FR2551680B1 (it)
GB (1)	GB2146256B (it)
IN (1)	IN163076B (it)
IT (3)	IT8422584A0 (it)
NZ (1)	NZ205530A (it)
SE (1)	SE453157B (it)
SU (1)	SU1674688A3 (it)
ZA (1)	ZA847053B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES1010473Y (es) *	1989-06-06	1990-06-01	Hernandez Alegre Joaquin	Hidro-extractor para piezas textiles.
JPH04371204A (ja) *	1991-06-20	1992-12-24	Contra Shear Holdings Ltd	篩い分け方法およびその装置
JPH07116414A (ja) *	1993-10-22	1995-05-09	Takuo Mochizuki	回転ドラム式濾過装置
US20060273048A1 (en) *	2005-06-01	2006-12-07	Accent Manufacturing, Inc.	Internally fed rotary screen manure separator
LU91439B1 (en) *	2008-05-19	2009-11-20	Wurth Paul Sa	Apparatus for separating a liquid phase from a slurry
CA2798889A1 (en)	2011-12-16	2013-06-16	Meurer Research Inc.	Method and system for cleaning membrane filters
US20140116965A1 (en) *	2012-11-01	2014-05-01	Machinerie Agricole Bois-Francs Inc.	Separator and method for separating a heterogeneous supply
US10806166B2 (en) *	2015-05-22	2020-10-20	S2I, Llc	Systems and methods for providing food intervention and tenderization

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR812298A (fr) *	1936-10-23	1937-05-04	Cie Continentale Pour L Expl D	Perfectionnements aux tamis de section droite sensiblement circulaire, notamment pour essoreuses centrifuges et appareils analogues
US2664204A (en) *	1950-06-08	1953-12-29	Stadler Hurter & Company	Rotary drainage screen
US3275150A (en) *	1965-10-12	1966-09-27	Sherbrooke Machineries Ltd	Internally fed drum filter
FR1540994A (fr) *	1967-07-20	1968-10-04	Rhone Poulenc Sa	Nouvel appareil pour le traitement de susp ensions
US3584685A (en) *	1968-12-30	1971-06-15	Universal Oil Prod Co	Tubular screen
US3561605A (en) *	1968-12-30	1971-02-09	Universal Oil Prod Co	Self-cleaning tubular screen
US3630379A (en) *	1970-08-07	1971-12-28	Pennwalt Corp	Step ring centrifuge screen
CA1022857A (en) *	1972-06-22	1977-12-20	Hydrocyclonics Corporation	Rotary screen filter with continuous cleaning
US3979289A (en) *	1972-11-08	1976-09-07	Water Pollution Control Corporation	Filtration method
US3919088A (en) *	1974-03-22	1975-11-11	Alar Eng Corp	Rotary vacuum filter
NO146843C (no) *	1975-07-04	1982-12-22	Yoshikazu Shoda	Filtreringsapparat for slamaktige vaesker.
US4038187A (en) *	1976-02-03	1977-07-26	Envirex Inc.	Microscreen drum
AU516411B2 (en) *	1979-03-05	1981-06-04	Alchaldean International Pty. Ltd.	Rotary sieve for separation of solids from liquids
GB2076307B (en) *	1980-05-14	1984-01-11	Alchaldean Int Pty Ltd	Rotary sieve for separation of solids from liquids
JPS5939166B2 (ja) *	1981-07-02	1984-09-21	株式会社エス・ア−ル・エム技術開発	回転スクリ−ン装置

1983
- 1983-09-08 NZ NZ205530A patent/NZ205530A/en unknown
1984
- 1984-09-04 FI FI843457A patent/FI78240C/fi not_active IP Right Cessation
- 1984-09-06 DE DE3432811A patent/DE3432811C2/de not_active Expired - Fee Related
- 1984-09-06 FR FR848413700A patent/FR2551680B1/fr not_active Expired - Fee Related
- 1984-09-07 IT IT8422584A patent/IT8422584A0/it unknown
- 1984-09-07 GB GB08422623A patent/GB2146256B/en not_active Expired
- 1984-09-07 IT IT67886/84A patent/IT1179105B/it active
- 1984-09-07 AU AU32809/84A patent/AU582348B2/en not_active Expired
- 1984-09-07 ZA ZA847053A patent/ZA847053B/xx unknown
- 1984-09-07 JP JP59187862A patent/JPS60175512A/ja active Pending
- 1984-09-07 SE SE8404490A patent/SE453157B/sv not_active IP Right Cessation
- 1984-09-07 CH CH4285/84A patent/CH659001A5/fr not_active IP Right Cessation
- 1984-09-07 SU SU3792606A patent/SU1674688A3/ru active
- 1984-09-07 IT IT8453791U patent/IT8453791V0/it unknown
- 1984-09-07 CA CA000462654A patent/CA1251741A/en not_active Expired
- 1984-09-10 BR BR8404513A patent/BR8404513A/pt not_active IP Right Cessation
- 1984-09-10 IN IN622/CAL/84A patent/IN163076B/en unknown
1985
- 1985-10-28 US US06/792,184 patent/US4661252A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US4661252A (en)	1987-04-28
BR8404513A (pt)	1985-08-06
GB2146256B (en)	1987-01-07
IT1179105B (it)	1987-09-16
AU582348B2 (en)	1989-03-23
AU3280984A (en)	1985-03-14
FI78240C (fi)	1989-07-10
IN163076B (it)	1988-08-06
CH659001A5 (fr)	1986-12-31
ZA847053B (en)	1985-05-29
DE3432811C2 (de)	1995-03-09
FR2551680A1 (fr)	1985-03-15
DE3432811A1 (de)	1985-05-09
NZ205530A (en)	1987-02-20
IT8422584A0 (it)	1984-09-07
CA1251741A (en)	1989-03-28
GB8422623D0 (en)	1984-10-10
IT8467886A0 (it)	1984-09-07
JPS60175512A (ja)	1985-09-09
FR2551680B1 (fr)	1991-06-07
FI78240B (fi)	1989-03-31
SE8404490D0 (sv)	1984-09-07
SU1674688A3 (ru)	1991-08-30
FI843457A0 (fi)	1984-09-04
GB2146256A (en)	1985-04-17
FI843457A7 (fi)	1985-03-09
SE8404490L (sv)	1985-03-09
IT8453791V0 (it)	1984-09-07
IT8467886A1 (it)	1986-03-07

Legal Events

Date

Code

Title

Description

1995-01-31

NAL

Patent in force

Ref document number: 8404490-8

Format of ref document f/p: F

2004-05-04

NUG

Patent has lapsed

Publication	Publication Date	Title
US3876548A (en)	1975-04-08	Screening method and apparatus
US10946318B2 (en)	2021-03-16	Filter panel with structures support grid and drum filter with said filter panel
CA2970745C (en)	2018-06-19	Rotary interstage screen apparatus
DE3409826C2 (it)	1992-01-30
JPH052047B2 (it)	1993-01-11
SE453157B (sv)	1988-01-18	Roterande sil
CA2198006A1 (en)	1997-01-23	Device for removing material screened or filtered out of liquid flowing in a channel
RU2361043C2 (ru)	2009-07-10	Фильтровальное решето
EP0440692B1 (en)	1994-07-06	Rotary screening device
CA1071540A (en)	1980-02-12	Thickening means and method
JPS61263613A (ja)	1986-11-21	自動清掃式濾過装置
SE438447B (sv)	1985-04-22	Roterbart skivfilter
JP2019115875A (ja)	2019-07-18	分離機におけるストレーナーの目詰まり防止装置
US20070029244A1 (en)	2007-02-08	Filter element
SE466658B (sv)	1992-03-16	Foertjockare
JP2006231314A (ja)	2006-09-07	センターサクションレグレスディスクフイルター
WO1992008539A1 (en)	1992-05-29	Screw conveyor screen
JPH034327Y2 (it)	1991-02-05
JPH0418641Y2 (it)	1992-04-27
JPH04371204A (ja)	1992-12-24	篩い分け方法およびその装置
JPS62210021A (ja)	1987-09-16	重力ろ過式ロ−タリ−ドラムスクリ−ン
SU1762977A1 (ru)	1992-09-23	Устройство дл фильтровани сточных вод
KR100443499B1 (ko)	2004-08-09	회전 평막 분리장치
DE10317274A1 (de)	2004-11-11	Filtrationsvorrichtung