NO971398L - separation device - Google Patents
separation deviceInfo
- Publication number
- NO971398L NO971398L NO971398A NO971398A NO971398L NO 971398 L NO971398 L NO 971398L NO 971398 A NO971398 A NO 971398A NO 971398 A NO971398 A NO 971398A NO 971398 L NO971398 L NO 971398L
- Authority
- NO
- Norway
- Prior art keywords
- solids
- screen
- separation device
- liquid
- gunner
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0006—Settling tanks provided with means for cleaning and maintenance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/003—Sedimentation tanks provided with a plurality of compartments separated by a partition wall
- B01D21/0036—Horizontal partition walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
- B01D21/267—Separation of sediment aided by centrifugal force or centripetal force by using a cyclone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C11/00—Accessories, e.g. safety or control devices, not otherwise provided for, e.g. regulators, valves in inlet or overflow ducting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/08—Vortex chamber constructions
- B04C5/103—Bodies or members, e.g. bulkheads, guides, in the vortex chamber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/12—Construction of the overflow ducting, e.g. diffusing or spiral exits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/22—Apparatus in which the axial direction of the vortex is reversed with cleaning means
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
Abstract
En separasjonsanordning med lite vedlikehold beregnet for fjerning av væskebårne faststoffer fra bærevæsken omfatter en hydrosyklonseparator (105) omfattende et væskevirveldannende kattuner (130) med et innlep (150) for å motta en matevæske forurenset med faststoffer, og et utløp (145) for tyngdekraftassistert utstrømning av væsker og faststoffer, hvor kanuneret er forsynt med en sil (125) anordnet i et øvre parti av kammeret og innrettet til å samvirke med hevede væskenivåer for å hindre passasje av faststoffer samtidig som væskegjen- nomstrømning tillates, idet nevnte sil har en overflate som er i det minste delvis hullforsynt og har konkav form.A low-maintenance separation device designed to remove liquid-borne solids from the carrier fluid comprises a hydrocyclone separator (105) comprising a fluid vortex-forming kettle (130) with an inlet (150) for receiving a feed liquid contaminated with solids and a gravity discharge outlet (145) of liquids and solids, wherein the gunner is provided with a screen (125) arranged in an upper portion of the chamber and adapted to cooperate with raised liquid levels to prevent passage of solids while allowing fluid flow, said screen having a surface which are at least partially apertured and have a concave shape.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9419805A GB9419805D0 (en) | 1994-09-30 | 1994-09-30 | Separation device |
GBGB9515013.2A GB9515013D0 (en) | 1995-07-21 | 1995-07-21 | Improvements in or relating to separation devices |
PCT/GB1995/002314 WO1996010676A1 (en) | 1994-09-30 | 1995-09-29 | Separation device |
Publications (2)
Publication Number | Publication Date |
---|---|
NO971398D0 NO971398D0 (en) | 1997-03-25 |
NO971398L true NO971398L (en) | 1997-04-01 |
Family
ID=26305720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO971398A NO971398L (en) | 1994-09-30 | 1997-03-25 | separation device |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0783614A1 (en) |
JP (1) | JPH10509634A (en) |
AU (1) | AU692605B2 (en) |
CA (1) | CA2199023A1 (en) |
HK (1) | HK1005988A1 (en) |
NO (1) | NO971398L (en) |
NZ (1) | NZ293315A (en) |
WO (1) | WO1996010676A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9908634D0 (en) * | 1999-04-15 | 1999-06-09 | Hydro Int Ltd | Hydrodynamic vortex separator |
US8790605B2 (en) | 2009-09-15 | 2014-07-29 | Alstom Technology Ltd | Method for removal of carbon dioxide from a process gas |
JP5193151B2 (en) * | 2009-09-30 | 2013-05-08 | 積水化学工業株式会社 | Solid-liquid separation device and water treatment device |
JP5465638B2 (en) * | 2010-09-02 | 2014-04-09 | 住友重機械エンバイロメント株式会社 | Sediment separation system and water separator for sand basin |
US9132369B2 (en) | 2012-01-20 | 2015-09-15 | Brita Lp | Water filter housing sieve |
CA2872516C (en) * | 2012-05-17 | 2020-09-22 | Dow Global Technologies Llc | Hydroclone with inlet flow shield |
CN104587726B (en) * | 2015-02-02 | 2016-03-02 | 南通奥普机械工程有限公司 | A kind of recyclable filter |
USD820385S1 (en) | 2016-12-14 | 2018-06-12 | Brita Lp | Water filter housing |
US20200305382A1 (en) * | 2017-12-19 | 2020-10-01 | Tetra Laval Holdings & Finance S.A. | Separator and a method for separating milk |
CN112225353B (en) * | 2020-10-27 | 2021-12-14 | 江苏河海给排水成套设备有限公司 | Treatment device and treatment method for industrial wastewater |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU440841B2 (en) * | 1970-12-24 | 1973-09-19 | Uniroyal Pty. Ltd | Filter |
DE3742421A1 (en) * | 1987-12-15 | 1989-06-29 | Hornbach Klaeranlagen Gmbh & C | Continuous-flow tank |
-
1995
- 1995-09-29 WO PCT/GB1995/002314 patent/WO1996010676A1/en not_active Application Discontinuation
- 1995-09-29 EP EP95932834A patent/EP0783614A1/en not_active Withdrawn
- 1995-09-29 CA CA 2199023 patent/CA2199023A1/en not_active Abandoned
- 1995-09-29 JP JP8511520A patent/JPH10509634A/en active Pending
- 1995-09-29 AU AU35725/95A patent/AU692605B2/en not_active Ceased
- 1995-09-29 NZ NZ293315A patent/NZ293315A/en unknown
-
1997
- 1997-03-25 NO NO971398A patent/NO971398L/en not_active Application Discontinuation
-
1998
- 1998-06-12 HK HK98105230A patent/HK1005988A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU692605B2 (en) | 1998-06-11 |
EP0783614A1 (en) | 1997-07-16 |
WO1996010676A1 (en) | 1996-04-11 |
NZ293315A (en) | 1998-12-23 |
CA2199023A1 (en) | 1996-04-11 |
JPH10509634A (en) | 1998-09-22 |
HK1005988A1 (en) | 1999-02-05 |
AU3572595A (en) | 1996-04-26 |
NO971398D0 (en) | 1997-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |