JPH0471564B2 - - Google Patents
Info
- Publication number
- JPH0471564B2 JPH0471564B2 JP61101906A JP10190686A JPH0471564B2 JP H0471564 B2 JPH0471564 B2 JP H0471564B2 JP 61101906 A JP61101906 A JP 61101906A JP 10190686 A JP10190686 A JP 10190686A JP H0471564 B2 JPH0471564 B2 JP H0471564B2
- Authority
- JP
- Japan
- Prior art keywords
- plow
- filter device
- shaft
- assembly
- plow body
- 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.)
- Expired - Lifetime
Links
- 230000007704 transition Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 description 15
- 239000010802 sludge Substances 0.000 description 12
- 239000007788 liquid Substances 0.000 description 7
- 230000009471 action Effects 0.000 description 5
- 238000007790 scraping Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 239000004744 fabric Substances 0.000 description 3
- 239000002657 fibrous material Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 230000035508 accumulation Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
-
- 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
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
- Paper (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/763,278 US4609467A (en) | 1985-08-07 | 1985-08-07 | Rotary plow assembly |
| US763278 | 1996-12-10 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6233512A JPS6233512A (ja) | 1987-02-13 |
| JPH0471564B2 true JPH0471564B2 (enExample) | 1992-11-16 |
Family
ID=25067370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61101906A Granted JPS6233512A (ja) | 1985-08-07 | 1986-05-01 | プラウ組立体及びフイルタ装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4609467A (enExample) |
| JP (1) | JPS6233512A (enExample) |
| CA (1) | CA1263611A (enExample) |
| DE (1) | DE3618524C1 (enExample) |
| GB (1) | GB2178671B (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4729836A (en) * | 1986-12-01 | 1988-03-08 | Arus Andritz-Ruthner, Inc. | Flexible chicane system for liquid-solid separation equipment |
| US4857193A (en) * | 1987-06-01 | 1989-08-15 | Arus-Andritz Ruthner, Inc. | Floating chicane system for liquid-solid separation equipment |
| US4895653A (en) * | 1988-01-29 | 1990-01-23 | Komline-Sanderson Engineering Corporation | Flooded bottom distribution system |
| US4879033A (en) * | 1988-08-26 | 1989-11-07 | Pilgrim's Pride Corporation | Slurry plow |
| US4951805A (en) * | 1989-03-22 | 1990-08-28 | Komline-Sanderson Engineering Corporation | Feed hopper with distributor elements |
| FR2647028B1 (fr) * | 1989-05-18 | 1992-07-24 | Saulnier Michel | Dispositif d'egouttage d'une suspension solide-liquide |
| AT394737B (de) * | 1989-07-03 | 1992-06-10 | Andritz Ag Maschf | Verfahren und vorrichtung zur behandlung, insbesondere waesche, von faserstoff-fluessigkeit- mischungen |
| US4986911A (en) * | 1989-07-20 | 1991-01-22 | Komline-Sanderson Engineering Corporation | Dewatering process and apparatus |
| US5244583A (en) * | 1989-07-20 | 1993-09-14 | Komline-Sanderson Engineering Corp. | Dewatering process |
| GB2242371B (en) * | 1990-03-28 | 1994-01-05 | Hartley Simon Ltd | A sludge dewatering system |
| US5238584A (en) * | 1992-01-28 | 1993-08-24 | J. R. Schneider Co., Inc. | Apparatus for removing filtrate from filter media |
| US5560834A (en) * | 1995-04-06 | 1996-10-01 | Gold; Dennis D. | Machine for dewatering a slurry of ultrafine solids |
| US6053333A (en) * | 1995-10-06 | 2000-04-25 | Roediger Pittsburgh, Inc. | Method and system for transferring sludge, including a plow for dispersing sludge |
| JP5864306B2 (ja) * | 2012-03-02 | 2016-02-17 | メタウォーター株式会社 | 汚泥濃縮機 |
| US11084747B2 (en) * | 2019-09-24 | 2021-08-10 | Alfa Laval Corporate Ab | Dewatering apparatus, systems, and methods |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1207262A (en) * | 1916-06-07 | 1916-12-05 | Paul J Alwart | Coal-screen. |
| US1457810A (en) * | 1921-02-18 | 1923-06-05 | Paul J Alwart | Screening apparatus |
| US1432738A (en) * | 1921-07-25 | 1922-10-24 | Paul J Alwart | Portable apparatus for elevating and screening coal and other unscreened material |
| US3420239A (en) * | 1966-06-13 | 1969-01-07 | Univ California | Separator for tomato harvester |
| NL176054C (nl) * | 1974-02-27 | 1985-02-18 | Bellmer Geb Kg Maschf | Filterinrichting. |
| GB1598130A (en) * | 1978-03-16 | 1981-09-16 | Longwood Eng Co Ltd | Apparatus for clearing screens |
| GB2068760B (en) * | 1980-01-23 | 1984-02-01 | Hartley Simon Ltd | Apparatus for thickening sludge |
| US4367601A (en) * | 1981-02-09 | 1983-01-11 | Deepsea Ventures, Inc. | Separable means for excluding oversized slender objects |
| ZA829253B (en) * | 1981-12-31 | 1983-09-28 | Andritz Ag Maschf | An apparatus for improving the gravity drainage in screen belt presses |
-
1985
- 1985-08-07 US US06/763,278 patent/US4609467A/en not_active Expired - Lifetime
-
1986
- 1986-05-01 JP JP61101906A patent/JPS6233512A/ja active Granted
- 1986-05-02 CA CA000508303A patent/CA1263611A/en not_active Expired
- 1986-05-08 GB GB08611185A patent/GB2178671B/en not_active Expired
- 1986-06-02 DE DE3618524A patent/DE3618524C1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6233512A (ja) | 1987-02-13 |
| US4609467A (en) | 1986-09-02 |
| GB2178671B (en) | 1988-11-23 |
| GB8611185D0 (en) | 1986-06-18 |
| GB2178671A (en) | 1987-02-18 |
| CA1263611A (en) | 1989-12-05 |
| DE3618524C1 (de) | 1987-04-09 |
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