ES549871A0 - Procedimiento y dispositivo para la recuperacion de arena, especialmente para la recuperacion de arena fina a partir de agua de graga mezclada con arena. - Google Patents

Procedimiento y dispositivo para la recuperacion de arena, especialmente para la recuperacion de arena fina a partir de agua de graga mezclada con arena.

Info

Publication number
ES549871A0
ES549871A0 ES549871A ES549871A ES549871A0 ES 549871 A0 ES549871 A0 ES 549871A0 ES 549871 A ES549871 A ES 549871A ES 549871 A ES549871 A ES 549871A ES 549871 A0 ES549871 A0 ES 549871A0
Authority
ES
Spain
Prior art keywords
sand
cyclone
hydro
recovery
separating
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.)
Granted
Application number
ES549871A
Other languages
English (en)
Other versions
ES8701508A1 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Amberger Kaolinwerke GmbH
Original Assignee
Amberger Kaolinwerke GmbH
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 Amberger Kaolinwerke GmbH filed Critical Amberger Kaolinwerke GmbH
Publication of ES549871A0 publication Critical patent/ES549871A0/es
Publication of ES8701508A1 publication Critical patent/ES8701508A1/es
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/06—Delivery chutes or screening plants or mixing plants mounted on dredgers or excavators
    • E02F7/065—Delivery chutes or screening plants or mixing plants mounted on dredgers or excavators mounted on a floating dredger
    • 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
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • B01D21/04—Settling tanks with single outlets for the separated liquid with moving scrapers
    • 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
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2488—Feed or discharge mechanisms for settling tanks bringing about a partial recirculation of the liquid, e.g. for introducing chemical aids
    • 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
    • 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
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B7/00—Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
    • 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
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • 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
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B04C2009/002—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with external filters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Cyclones (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
ES549871A 1984-12-14 1985-12-12 Procedimiento y dispositivo para la recuperacion de arena, especialmente para la recuperacion de arena fina a partir de agua de graga mezclada con arena. Expired ES8701508A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3445586A DE3445586A1 (de) 1984-12-14 1984-12-14 Verfahren zur sandrueckgewinnung aus mit sand versetztem baggerwasser, sowie zugehoerige vorrichtung

Publications (2)

Publication Number Publication Date
ES549871A0 true ES549871A0 (es) 1986-12-01
ES8701508A1 ES8701508A1 (es) 1986-12-01

Family

ID=6252742

Family Applications (1)

Application Number Title Priority Date Filing Date
ES549871A Expired ES8701508A1 (es) 1984-12-14 1985-12-12 Procedimiento y dispositivo para la recuperacion de arena, especialmente para la recuperacion de arena fina a partir de agua de graga mezclada con arena.

Country Status (5)

Country Link
EP (1) EP0186021B1 (es)
AT (1) ATE57625T1 (es)
AU (1) AU579910B2 (es)
DE (2) DE3445586A1 (es)
ES (1) ES8701508A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5186332A (en) * 1991-06-14 1993-02-16 The Black Clawson Company Paper stock screening apparatus having heavy rejects trap
DE4233316A1 (de) * 1992-10-05 1994-04-07 Kurt Seibt Vorrichtung und Verfahren zum Trennen von Festkörpern aus einer Flüssigkeit
DE4447260A1 (de) * 1994-12-30 1996-07-04 Muesing Anton Gmbh Co Kg Verfahren und Vorrichtung zur Sanierung eines Gewässers, insbesondere eines Binnengewässers
WO1997040944A1 (de) * 1996-04-25 1997-11-06 Fan Separator Gmbh Verfahren und vorrichtung zum abscheiden der schwereren von den leichteren anteilen wässriger trüben mittels zentrifugalkraftwirkung
US6036871A (en) * 1996-04-25 2000-03-14 Fan Separator Gmbh Method and device for separating heavier from lighter parts of aqueous slurries by means of centrifugal force effects
CN103816991B (zh) * 2014-03-21 2016-06-08 张春瑜 一种水室筛选装置
NL2014291B1 (en) 2015-02-13 2016-10-13 Ihc Holland Ie Bv Natural vortex overflow system.
CN109364571B (zh) * 2018-10-19 2020-06-02 河海大学 一种减小疏浚中溢流对水域污染的装置和方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2279647A1 (fr) * 1974-07-23 1976-02-20 Seine Cie Sablieres Procede de dechargement et de traitement de materiaux sous forme de granulats de dimensions variees
AU516444B2 (en) * 1977-08-25 1981-06-04 Edward High Robert Dewatering coal
CA1137030A (en) * 1978-10-05 1982-12-07 Robert E. Hochscheid Compound hydrocyclone and method operable on coal slurries
FR2452322A1 (fr) * 1979-03-30 1980-10-24 Alsthom Atlantique Decanteur hydraulique pour le traitement des sables
US4736433A (en) * 1985-06-17 1988-04-05 Dolby Ray Milton Circuit arrangements for modifying dynamic range using action substitution and superposition techniques

Also Published As

Publication number Publication date
DE3445586C2 (es) 1989-03-23
EP0186021A3 (en) 1987-12-16
EP0186021B1 (de) 1990-10-24
ES8701508A1 (es) 1986-12-01
AU5131385A (en) 1986-08-14
DE3445586A1 (de) 1986-07-03
ATE57625T1 (de) 1990-11-15
AU579910B2 (en) 1988-12-15
EP0186021A2 (de) 1986-07-02
DE3580255D1 (de) 1990-11-29

Similar Documents

Publication Publication Date Title
CA2113976A1 (en) Method of Reducing the Amount of Formation Water in Oil Recovered from an Oil Well
EP0204462A3 (en) Method of separating carbonaceous compounds from particulate coal containing inorganic solids
CA2247838A1 (en) Downhole oil/water separation system with solids separation
ES549871A0 (es) Procedimiento y dispositivo para la recuperacion de arena, especialmente para la recuperacion de arena fina a partir de agua de graga mezclada con arena.
IT1147983B (it) Apparecchio e procedimento per la pulitura delle vasche di raccolta di torbi di raffreddamento e simili
GB9007237D0 (en) Method for purification of a liquid from solid and dissolved impurities by a flotation method
DE69411360T2 (de) Wasserreinigungsanlage
EP0130597A3 (de) Schlammsaugewagen
SE8603645L (sv) Anordning vid en flytande farkost for uppsamling av olja som forekommer pa vattenytan, i synnerhet bland isblock
FR2391166A1 (fr) Installation de traitement d'eaux usees avant l'entree dans le dispositif de clarification biologique
US4818400A (en) Cyclone and filter belt apparatus for dewatering
EP0427855A4 (en) Liquid processing apparatus, its continuous liquid processing apparatus and its continuous liquid processing method
ATE6533T1 (de) Schlammsaugewagen.
JPS5756054A (en) Sand dollector
SU848056A1 (ru) Устройство дл седиментационного раз-дЕлЕНи
SU1114703A1 (ru) Способ извлечени рубиди и цези
SU1199266A1 (ru) Способ переработки твердых отходов обогащени оболовых фосфоритных руд
JPS6021313U (ja) 脱液振動篩
SU1507907A1 (ru) Мелиоративна система
JPS5637058A (en) Sand recovering method
ATE39443T1 (de) Fahrzeug, insbesondere kraftfahrzeug, zur faekalienentsorgung von flugzeugen.
IWAMOTO Preliminary experiment of the surficial slide in a large flume
JPS5730508A (en) Method and apparatus for separating oil from water by coarsening
JPS6471912A (en) Construction of temporary revetment for reclamation
YU45938B (sh) Uređaj za otklanjanje ulja iz vode

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19960603