NO20076204L - Fremgangsmate og apparat for uttorking av slam - Google Patents
Fremgangsmate og apparat for uttorking av slamInfo
- Publication number
- NO20076204L NO20076204L NO20076204A NO20076204A NO20076204L NO 20076204 L NO20076204 L NO 20076204L NO 20076204 A NO20076204 A NO 20076204A NO 20076204 A NO20076204 A NO 20076204A NO 20076204 L NO20076204 L NO 20076204L
- Authority
- NO
- Norway
- Prior art keywords
- filter
- drying method
- sludge drying
- gaps
- septic
- Prior art date
Links
- 239000010802 sludge Substances 0.000 title abstract 2
- 238000001035 drying Methods 0.000 title 1
- 238000004140 cleaning Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000011344 liquid material Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
- C02F11/122—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering using filter presses
-
- 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
- B01D29/76—Handling the filter cake in the filter for purposes other than for regenerating
- B01D29/80—Handling the filter cake in the filter for purposes other than for regenerating for drying
- B01D29/82—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression
- B01D29/824—Handling the filter cake in the filter for purposes other than for regenerating for drying by compression using pistons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/04—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams
- B30B9/06—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams co-operating with permeable casings or strainers
- B30B9/062—Extrusion presses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/04—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams
- B30B9/06—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams co-operating with permeable casings or strainers
- B30B9/067—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams co-operating with permeable casings or strainers with a retractable abutment member closing one end of the press chamber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/26—Permeable casings or strainers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Sludge (AREA)
- Filtration Of Liquid (AREA)
Abstract
Den foreliggende oppfinnelse vedrører en fremgangsmåte og et apparat for utdriving av væske fra væskeholdige materialer, for eksempel avvanning av slam, ved bruk av et stempelfilter. Filterspaltene på stempelets trykkside er anordnet slik at de er selvrensende ved hjelp av bevegelse av spaltefilteret i forhold til flere festede tapper som rengjør spaltene. Apparatet kan være montert på en septikbil.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA200500688 | 2005-05-12 | ||
PCT/DK2006/000172 WO2006136156A1 (en) | 2005-05-12 | 2006-03-28 | Method and apparatus for draining of sludge. |
Publications (1)
Publication Number | Publication Date |
---|---|
NO20076204L true NO20076204L (no) | 2008-01-31 |
Family
ID=37570121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20076204A NO20076204L (no) | 2005-05-12 | 2007-12-03 | Fremgangsmate og apparat for uttorking av slam |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1907095A1 (no) |
NO (1) | NO20076204L (no) |
WO (1) | WO2006136156A1 (no) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE530768C2 (sv) * | 2007-12-06 | 2008-09-09 | Metso Fiber Karlstad Ab | System för mottagning och transport av mesa från ett vitlutsfilter |
ITRE20090090A1 (it) * | 2009-09-18 | 2011-03-19 | Diemme Spa | Pressa per la pressatura di prodotti alimentari e relativo metodo |
FR2992569B1 (fr) * | 2012-06-29 | 2014-07-25 | Peugeot Citroen Automobiles Sa | Filtre autonettoyant d'un reservoir de liquide, notamment d'un reservoir de liquide lave-glace de vehicule automobile. |
CN105928328B (zh) * | 2016-07-11 | 2018-06-29 | 济南大学 | 一种螺旋压榨脱水浒苔的装置 |
CN106902560A (zh) * | 2017-03-24 | 2017-06-30 | 合肥慧谷农业科技有限公司 | 一种猪粪便与尿液的分离装置 |
CN107032577B (zh) * | 2017-06-08 | 2020-07-31 | 赣州众顺环保容器设备有限公司 | 一种化粪池治理装置 |
CN106995264B (zh) * | 2017-06-08 | 2020-07-17 | 陈开瑶 | 一种化粪池废物治理装置 |
CN107413465B (zh) * | 2017-09-05 | 2023-10-10 | 池州市琼琚信息技术服务有限公司 | 一种污泥切碎装置 |
CN108543634A (zh) * | 2018-05-18 | 2018-09-18 | 河南联塑实业有限公司 | 一种喷头防堵装置 |
CN111606539A (zh) * | 2020-06-08 | 2020-09-01 | 天津市丽碧朗环保科技有限公司 | 一种污泥高压脱水方法 |
CN111606540A (zh) * | 2020-06-08 | 2020-09-01 | 天津市丽碧朗环保科技有限公司 | 一种污泥高压脱水处理方法 |
CN112274994B (zh) * | 2020-11-23 | 2022-04-22 | 重庆合弘欣环保科技有限公司 | 一种便于维护的水处理设备 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK158149C (da) * | 1987-03-31 | 1990-08-27 | Optimal Miljoeteknik Aps | Apparat til afvanding af slam |
FR2718054B1 (fr) * | 1994-03-31 | 1996-05-03 | Atochem Elf Sa | Appareil pour la séparation par filtration d'une phase solide et d'une phase liquide à partir d'une boue, procédé de filtration correspondant et utilisation dudit appareil pour le traitement du lisier. |
FR2755034B1 (fr) * | 1996-10-25 | 1998-12-04 | Atochem Elf Sa | Dispositif, installation et procede de filtration de boues, en particulier de lisier |
-
2006
- 2006-03-28 WO PCT/DK2006/000172 patent/WO2006136156A1/en active Application Filing
- 2006-03-28 EP EP06722865A patent/EP1907095A1/en not_active Withdrawn
-
2007
- 2007-12-03 NO NO20076204A patent/NO20076204L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2006136156A1 (en) | 2006-12-28 |
EP1907095A1 (en) | 2008-04-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |