GB0225929D0 - Object sorting apparatus - Google Patents

Object sorting apparatus

Info

Publication number
GB0225929D0
GB0225929D0 GBGB0225929.9A GB0225929A GB0225929D0 GB 0225929 D0 GB0225929 D0 GB 0225929D0 GB 0225929 A GB0225929 A GB 0225929A GB 0225929 D0 GB0225929 D0 GB 0225929D0
Authority
GB
United Kingdom
Prior art keywords
sorting apparatus
object sorting
sorting
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.)
Withdrawn
Application number
GBGB0225929.9A
Other versions
GB2396836A (en
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.)
SAIT GRAHAM A
Original Assignee
SAIT GRAHAM A
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 SAIT GRAHAM A filed Critical SAIT GRAHAM A
Priority to GB0225929A priority Critical patent/GB2396836A/en
Publication of GB0225929D0 publication Critical patent/GB0225929D0/en
Priority to GB0321922A priority patent/GB2395924A/en
Publication of GB2396836A publication Critical patent/GB2396836A/en
Withdrawn legal-status Critical Current

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
    • B01D21/02—Settling tanks with single outlets for the separated liquid
    • 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
    • B01D21/0012—Settling tanks making use of filters, e.g. by floating layers of particulate material
    • 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
    • B01D21/0018—Separation of suspended solid particles from liquids by sedimentation provided with a pump mounted in or on a settling tank
    • 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
    • B01D21/0027—Floating sedimentation devices
    • 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
    • B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
    • 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
    • B01D21/0087—Settling tanks provided with means for ensuring a special flow pattern, e.g. even inflow or outflow
    • 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
    • B01D21/2405—Feed mechanisms for settling tanks
    • B01D21/2416—Liquid distributors with a plurality of feed points
    • 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
    • B01D21/2433—Discharge mechanisms for floating particles
    • 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
    • B01D21/245—Discharge mechanisms for the sediments
    • B01D21/2455—Conveyor belts
    • 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
    • B01D21/24—Feed or discharge mechanisms for settling tanks
    • B01D21/2494—Feed or discharge mechanisms for settling tanks provided with means for the removal of gas, e.g. noxious gas, air
    • 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
    • B03B11/00—Feed or discharge devices integral with washing or wet-separating equipment
    • 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
    • B03B13/00—Control arrangements specially adapted for wet-separating apparatus or for dressing plant, using physical effects
    • 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
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • 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
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
    • B03B5/36—Devices therefor, other than using centrifugal force
    • B03B5/40—Devices therefor, other than using centrifugal force of trough type
    • 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
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
    • 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
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
    • B03B5/36—Devices therefor, other than using centrifugal force
    • B03B5/40—Devices therefor, other than using centrifugal force of trough type
    • B03B2005/405—Devices therefor, other than using centrifugal force of trough type using horizontal currents
GB0225929A 2002-11-07 2002-11-07 Separation of products of differing densities Withdrawn GB2396836A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0225929A GB2396836A (en) 2002-11-07 2002-11-07 Separation of products of differing densities
GB0321922A GB2395924A (en) 2002-11-07 2003-09-19 Flotation separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0225929A GB2396836A (en) 2002-11-07 2002-11-07 Separation of products of differing densities

Publications (2)

Publication Number Publication Date
GB0225929D0 true GB0225929D0 (en) 2002-12-11
GB2396836A GB2396836A (en) 2004-07-07

Family

ID=9947343

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0225929A Withdrawn GB2396836A (en) 2002-11-07 2002-11-07 Separation of products of differing densities
GB0321922A Withdrawn GB2395924A (en) 2002-11-07 2003-09-19 Flotation separator

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0321922A Withdrawn GB2395924A (en) 2002-11-07 2003-09-19 Flotation separator

Country Status (1)

Country Link
GB (2) GB2396836A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2407051A (en) * 2003-09-19 2005-04-20 Graham Andrew Sait Object sorting apparatus by sink-float method
CN102284343A (en) * 2011-08-05 2011-12-21 潍坊金丝达实业有限公司 Improved garbage elutriation machine
AT520212B1 (en) * 2017-12-07 2019-02-15 Saubermacher Dienstleistungs Ag Process and plant for recovering a valuable material from bulk material
CN111375231B (en) * 2020-04-11 2022-05-17 淮北联诚网络科技有限公司 Sludge scraping device of treatment tank for sewage treatment of environmental protection equipment
CN111389578B (en) * 2020-04-22 2020-11-10 广州市白云第五建筑工程有限公司 A separator for building light material rubbish
US11679394B1 (en) * 2022-02-17 2023-06-20 SA Recycling LLC Separation of heavy from light auto shredder residue

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB208978A (en) * 1923-04-27 1924-01-03 Ernst Bongardt Improvements in or relating to separating materials of different specific weights by gravity aided by fluid streams
GB294210A (en) * 1927-07-20 1929-11-12 Leon Hoyois A process and apparatus for washing materials, such as ores, coals and the like
GB474325A (en) * 1935-12-14 1937-10-29 Krupp Ag An improved process of and apparatus for gravity separation of bulk material, such as coal or ores
GB603215A (en) * 1943-03-19 1948-06-11 Harry Lee Mcneill Method and apparatus for classifying solids suspended in a liquid
GB682234A (en) * 1946-09-11 1952-11-05 Walter Vogel Process and apparatus for the sink and float separation of solid materials, using a heavy liquid
GB657090A (en) * 1947-10-07 1951-09-12 Klaas Frederik Tromp Improvements in or relating to a process of separating solid granular materials having different densities
GB668313A (en) * 1949-03-25 1952-03-12 Kloeckner Humboldt Deutz Ag Float-or-sink apparatus for dressing coal and the like
GB717449A (en) * 1952-08-11 1954-10-27 Vear Oliver Goument A flotation process and apparatus for eliminating stones and extraneous matter from potatoes, and other root crops
GB765198A (en) * 1954-01-11 1957-01-02 Frank Frost Ridley Improvements in or relating to methods of and means for separating granular materials by alluviation in troughs
DD108906A1 (en) * 1973-12-05 1974-10-12
SE387039B (en) * 1974-05-17 1976-08-30 M B Hagner WAY TO SORT OUT SEEDS WHICH HAVE STARTED THEIR GROWING PROCESS AND THEREOF DEVICE
SE420572B (en) * 1980-02-28 1981-10-19 Plm Ab SEPARATION DEVICE
US4946584A (en) * 1987-10-05 1990-08-07 George J. Olney, Inc. Hydraulic product separator
JPH11165092A (en) * 1997-12-01 1999-06-22 Nakabayashi Kk Classifying method of crushed pet bottle pieces and their classifying device
CA2361229C (en) * 1999-02-01 2008-08-26 Krause Manufacturing Incorporated Rotating drum liquid flotation separator with axially opposed component exits
JP2001073402A (en) * 1999-09-06 2001-03-21 Toyo Constr Co Ltd Method and device for processing dredging slurry
AT410179B (en) * 2000-11-13 2003-02-25 Michael Mag Kunater Self-cleaning filter, for separating and retaining solid particles from liquid flow, has upward liquid inflow to float particles away from woven filter to drop by gravity to filter housing base for disposal
GB2370263B (en) * 2000-12-21 2004-06-30 Compact Power Ltd Bag splitter and wet separator

Also Published As

Publication number Publication date
GB0321922D0 (en) 2003-10-22
GB2396836A (en) 2004-07-07
GB2395924A (en) 2004-06-09

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)