GB2160445B - Hydraulic separating method and apparatus - Google Patents

Hydraulic separating method and apparatus

Info

Publication number
GB2160445B
GB2160445B GB08415902A GB8415902A GB2160445B GB 2160445 B GB2160445 B GB 2160445B GB 08415902 A GB08415902 A GB 08415902A GB 8415902 A GB8415902 A GB 8415902A GB 2160445 B GB2160445 B GB 2160445B
Authority
GB
United Kingdom
Prior art keywords
separating method
hydraulic separating
hydraulic
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.)
Expired
Application number
GB08415902A
Other versions
GB8415902D0 (en
GB2160445A (en
Inventor
Clinton A Hollingsworth
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.)
CH Development and Sales Inc
Original Assignee
CH Development and Sales Inc
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
Priority to AU29199/84A priority Critical patent/AU564412B2/en
Priority to ZA844363A priority patent/ZA844363B/en
Application filed by CH Development and Sales Inc filed Critical CH Development and Sales Inc
Publication of GB8415902D0 publication Critical patent/GB8415902D0/en
Publication of GB2160445A publication Critical patent/GB2160445A/en
Application granted granted Critical
Publication of GB2160445B publication Critical patent/GB2160445B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B03B5/623—Upward current classifiers
    • 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
    • B03B5/62—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type
    • B03B5/66—Washing granular, powdered or lumpy materials; Wet separating by hydraulic classifiers, e.g. of launder, tank, spiral or helical chute concentrator type of the hindered settling type
GB08415902A 1984-01-27 1984-06-21 Hydraulic separating method and apparatus Expired GB2160445B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU29199/84A AU564412B2 (en) 1984-06-21 1984-06-07 Hydraulic separation
ZA844363A ZA844363B (en) 1984-06-21 1984-06-08 Hydraulic separating method and apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57455984A 1984-01-27 1984-01-27

Publications (3)

Publication Number Publication Date
GB8415902D0 GB8415902D0 (en) 1984-07-25
GB2160445A GB2160445A (en) 1985-12-24
GB2160445B true GB2160445B (en) 1988-04-13

Family

ID=24296651

Family Applications (2)

Application Number Title Priority Date Filing Date
GB08415902A Expired GB2160445B (en) 1984-01-27 1984-06-21 Hydraulic separating method and apparatus
GB08415895A Expired GB2153261B (en) 1984-01-27 1984-06-21 Hydraulic separating method and apparatus

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB08415895A Expired GB2153261B (en) 1984-01-27 1984-06-21 Hydraulic separating method and apparatus

Country Status (4)

Country Link
AU (1) AU567347B2 (en)
CA (1) CA1215942A (en)
GB (2) GB2160445B (en)
ZA (1) ZA844362B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2233255B (en) * 1989-06-21 1993-07-14 Hydro Int Ltd Separator
US5188238A (en) * 1989-06-21 1993-02-23 Hydro International Limited Separator for separating solids components of liquid mixtures and method of using the same
GB2241904B (en) * 1990-03-16 1993-12-01 Hydro Int Ltd Separator
CN1714940A (en) * 2005-06-29 2006-01-04 周涛 Separation method of mineral elements
CN106680160B (en) * 2017-02-28 2023-10-20 广西大学 Continuous hydraulic analyzer adopting updraft method and analysis method thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB279932A (en) * 1926-07-30 1927-10-31 Leonard Andrews Improvements in or relating to the classification of powdered materials by elutriation
GB601963A (en) * 1943-09-10 1948-05-18 Dorr Co Improvements in hydraulic sizer for suspended solids
GB721288A (en) * 1951-01-15 1955-01-05 Ruhrchemie Ag A process for the continuous treatment of granular substances with gases or liquids
GB794271A (en) * 1955-09-02 1958-04-30 Austen Ernest John Edward Jane Improvements relating to upward current classifiers
GB1061896A (en) * 1964-03-06 1967-03-15 Dorr Oliver Inc Hydraulic classifying apparatus siphon control
GB1303067A (en) * 1969-06-16 1973-01-17
GB1298027A (en) * 1970-06-11 1972-11-29 Wilkinson Rubber Linatex Ltd Improvements in or relating to classifiers
US4119532A (en) * 1976-09-10 1978-10-10 Park Moon C Beneficiation method
GB2060439B (en) * 1979-10-15 1982-12-22 English Clays Lovering Pochin Apparatus for separating solids
FR2511894A1 (en) * 1981-08-31 1983-03-04 Pechiney Aluminium IMPROVED APPARATUS FOR WASHING AND GRANULOMETRIC SEPARATION OF SUSPENDED SOLID MATERIALS

Also Published As

Publication number Publication date
AU2919884A (en) 1985-08-01
GB2153261A (en) 1985-08-21
ZA844362B (en) 1985-01-30
GB2153261B (en) 1987-06-24
GB8415902D0 (en) 1984-07-25
AU567347B2 (en) 1987-11-19
CA1215942A (en) 1986-12-30
GB8415895D0 (en) 1984-07-25
GB2160445A (en) 1985-12-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940621