GB236720A - Improved apparatus for separating liquids from granulated substances - Google Patents

Improved apparatus for separating liquids from granulated substances

Info

Publication number
GB236720A
GB236720A GB14827/24A GB1482724A GB236720A GB 236720 A GB236720 A GB 236720A GB 14827/24 A GB14827/24 A GB 14827/24A GB 1482724 A GB1482724 A GB 1482724A GB 236720 A GB236720 A GB 236720A
Authority
GB
United Kingdom
Prior art keywords
douglas
improved apparatus
separating liquids
compartment
vessel
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
GB14827/24A
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.)
ROBERT PERCY DOUGLAS
Original Assignee
ROBERT PERCY DOUGLAS
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 ROBERT PERCY DOUGLAS filed Critical ROBERT PERCY DOUGLAS
Priority to GB14827/24A priority Critical patent/GB236720A/en
Publication of GB236720A publication Critical patent/GB236720A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/073—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration
    • B01D33/09—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for inward flow filtration with surface cells independently connected to pressure distributors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
    • B01D33/722—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding containing fixed liquid displacement elements or cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/80—Accessories
    • B01D33/801—Driving means, shaft packing systems or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/28—Position of the filtering element
    • B01D2201/282—Filtering elements with a horizontal rotation or symmetry axis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)

Abstract

236,720. Douglas, J. W., (Executrix of Douglas, R. P.). June 19, 1924. Rotary strainers-A vessel divided by radial partitions a into compartments provided with sieves c<1> rotates on a stationary hollow shaft b slotted along it upper surface. Material is supplied through a spout 5 to the, uppermost compartment, and the liquid therefrom is drawn away through the shaft b. The solid matter is discharged from the compartment in the course of rotation which may be continuous or intermittent. The vessel may be rotated by a handle wheel and worm gearing, or by power. Or it may rotate under the gravitation of the material treated, dash-pots being provided to regulate the movement.
GB14827/24A 1924-06-19 1924-06-19 Improved apparatus for separating liquids from granulated substances Expired GB236720A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB14827/24A GB236720A (en) 1924-06-19 1924-06-19 Improved apparatus for separating liquids from granulated substances

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14827/24A GB236720A (en) 1924-06-19 1924-06-19 Improved apparatus for separating liquids from granulated substances

Publications (1)

Publication Number Publication Date
GB236720A true GB236720A (en) 1925-07-16

Family

ID=10048166

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14827/24A Expired GB236720A (en) 1924-06-19 1924-06-19 Improved apparatus for separating liquids from granulated substances

Country Status (1)

Country Link
GB (1) GB236720A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2234188A (en) * 1989-07-26 1991-01-30 D & C Ltd Filtration apparatus
WO1996027422A1 (en) * 1995-03-04 1996-09-12 United Utilities Plc Rotating screen and drive unit

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2234188A (en) * 1989-07-26 1991-01-30 D & C Ltd Filtration apparatus
GB2234188B (en) * 1989-07-26 1992-12-16 D & C Ltd Filtration apparatus
WO1996027422A1 (en) * 1995-03-04 1996-09-12 United Utilities Plc Rotating screen and drive unit
GB2314033A (en) * 1995-03-04 1997-12-17 United Utilities Plc Rotating Screen and Drive Unit
GB2314033B (en) * 1995-03-04 1998-06-24 United Utilities Plc Rotating Screen and Drive Unit

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